From 4a61119c3db6780a7ddf7ddd27a8dc2bc715862a Mon Sep 17 00:00:00 2001
From: FrancescoUK <francesco.lodolo.uk@gmail.com>
Date: Fri, 28 Jul 2017 18:15:35 +0100
Subject: [PATCH] Regen ApiGen code documentation

---
 docs/404.html                                 |    2 +-
 docs/class-Appconfig.html                     |    2 +-
 docs/class-Barcode_lib.html                   |    2 +-
 docs/class-Config.html                        |  146 +-
 docs/class-Customer.html                      |    2 +-
 docs/class-Customer_rewards.html              |   48 +-
 docs/class-Customers.html                     |    2 +-
 docs/class-Detailed_receivings.html           |    2 +-
 docs/class-Detailed_sales.html                |    2 +-
 docs/class-Dinner_table.html                  |   52 +-
 docs/class-Email_lib.html                     |    2 +-
 docs/class-Employee.html                      |    2 +-
 docs/class-Employees.html                     |    2 +-
 docs/class-Giftcard.html                      |    2 +-
 docs/class-Giftcards.html                     |    2 +-
 docs/class-Home.html                          |    2 +-
 docs/class-Inventory.html                     |    2 +-
 docs/class-Inventory_low.html                 |    2 +-
 docs/class-Inventory_summary.html             |    2 +-
 docs/class-Item.html                          |   74 +-
 docs/class-Item_kit.html                      |    2 +-
 docs/class-Item_kit_items.html                |    2 +-
 docs/class-Item_kits.html                     |    2 +-
 docs/class-Item_lib.html                      |    2 +-
 docs/class-Item_quantity.html                 |    2 +-
 docs/class-Item_taxes.html                    |    2 +-
 docs/class-Items.html                         |    2 +-
 docs/class-Login.html                         |    2 +-
 docs/class-MY_Lang.html                       |    2 +-
 docs/class-MailchimpConnector.html            |    2 +-
 docs/class-Mailchimp_lib.html                 |    2 +-
 docs/class-Messages.html                      |    2 +-
 docs/class-Migrate.html                       |    2 +-
 docs/class-Migration_Sales_Tax_Data.html      |    2 +-
 docs/class-Module.html                        |    2 +-
 docs/class-No_Access.html                     |    2 +-
 docs/class-Person.html                        |    2 +-
 docs/class-Persons.html                       |    2 +-
 docs/class-Receiving.html                     |    2 +-
 docs/class-Receiving_lib.html                 |    2 +-
 docs/class-Receivings.html                    |    2 +-
 docs/class-Report.html                        |    2 +-
 docs/class-Reports.html                       |    2 +-
 docs/class-Rewards.html                       |    2 +-
 ...ing_code.html => class-Rounding_mode.html} |   75 +-
 docs/class-Sale.html                          |   68 +-
 docs/class-Sale_lib.html                      |    6 +-
 docs/class-Sale_suspended.html                |    2 +-
 docs/class-Sales.html                         |    2 +-
 docs/class-Secure_Controller.html             |    2 +-
 docs/class-Sms_lib.html                       |    2 +-
 docs/class-Specific_customer.html             |    2 +-
 docs/class-Specific_discount.html             |    2 +-
 docs/class-Specific_employee.html             |    2 +-
 docs/class-Stock_location.html                |   26 +-
 docs/class-Summary_categories.html            |    2 +-
 docs/class-Summary_customers.html             |    2 +-
 docs/class-Summary_discounts.html             |    2 +-
 docs/class-Summary_employees.html             |    2 +-
 docs/class-Summary_items.html                 |    2 +-
 docs/class-Summary_payments.html              |    2 +-
 docs/class-Summary_report.html                |    2 +-
 docs/class-Summary_sales.html                 |    2 +-
 docs/class-Summary_suppliers.html             |    2 +-
 docs/class-Summary_taxes.html                 |    2 +-
 docs/class-Supplier.html                      |    2 +-
 docs/class-Suppliers.html                     |    2 +-
 docs/class-Tax.html                           |  238 +-
 docs/class-Tax_lib.html                       |   22 +-
 docs/class-Taxes.html                         |   44 +-
 docs/class-Token.html                         |   48 +-
 docs/class-Token_customer.html                |   44 +-
 docs/class-Token_invoice_count.html           |   44 +-
 docs/class-Token_invoice_sequence.html        |   44 +-
 docs/class-Token_lib.html                     |    2 +-
 docs/class-Token_quote_sequence.html          |   44 +-
 docs/class-Token_suspended_invoice_count.html |   44 +-
 docs/class-Token_year_invoice_count.html      |   44 +-
 docs/class-Tracking_lib.html                  |    2 +-
 docs/elementlist.js                           |    2 +-
 docs/function-cash_decimals.html              |    4 +-
 docs/function-currency_side.html              |    4 +-
 docs/function-current_language.html           |    4 +-
 docs/function-current_language_code.html      |    4 +-
 docs/function-dateformat_bootstrap.html       |    4 +-
 docs/function-dateformat_momentjs.html        |    4 +-
 docs/function-db_log_queries.html             |    4 +-
 docs/function-get_customer_data_row.html      |    4 +-
 ...ion-get_customer_manage_table_headers.html |    4 +-
 docs/function-get_giftcard_data_row.html      |    4 +-
 ...on-get_giftcards_manage_table_headers.html |    4 +-
 docs/function-get_item_data_row.html          |    4 +-
 docs/function-get_item_kit_data_row.html      |    4 +-
 ...on-get_item_kits_manage_table_headers.html |    4 +-
 ...nction-get_items_manage_table_headers.html |    4 +-
 ...ction-get_people_manage_table_headers.html |    4 +-
 docs/function-get_person_data_row.html        |    4 +-
 docs/function-get_sale_data_last_row.html     |    4 +-
 docs/function-get_sale_data_row.html          |    4 +-
 ...ion-get_sales_manage_payments_summary.html |    4 +-
 ...nction-get_sales_manage_table_headers.html |    4 +-
 docs/function-get_supplier_data_row.html      |    4 +-
 ...on-get_suppliers_manage_table_headers.html |    4 +-
 docs/function-get_tax_data_row.html           |    4 +-
 ...nction-get_taxes_manage_table_headers.html |    4 +-
 docs/function-load_config.html                |    4 +-
 docs/function-load_language_files.html        |    4 +-
 docs/function-load_stats.html                 |    4 +-
 docs/function-parse_decimals.html             |    4 +-
 docs/function-pdf_create.html                 |    4 +-
 docs/function-quantity_decimals.html          |    4 +-
 docs/function-show_report.html                |    4 +-
 docs/function-show_report_if_allowed.html     |    4 +-
 docs/function-tax_decimals.html               |    4 +-
 docs/function-to_currency.html                |    4 +-
 docs/function-to_currency_no_money.html       |    4 +-
 docs/function-to_currency_tax.html            |    4 +-
 docs/function-to_decimals.html                |    4 +-
 docs/function-to_quantity_decimals.html       |    4 +-
 docs/function-to_tax_decimals.html            |    4 +-
 docs/function-totals_decimals.html            |    4 +-
 docs/function-transform_headers.html          |    4 +-
 docs/function-transform_headers_readonly.html |    4 +-
 docs/index.html                               |    4 +-
 docs/namespace-None.html                      |    8 +-
 docs/namespace-emberlabs.Barcode.html         |    2 +-
 docs/namespace-emberlabs.html                 |    2 +-
 docs/source-class-Appconfig.html              |    4 +-
 docs/source-class-Barcode_lib.html            |    4 +-
 docs/source-class-Config.html                 | 1401 +++++-----
 docs/source-class-Customer.html               |    4 +-
 docs/source-class-Customer_rewards.html       |  113 +-
 docs/source-class-Customers.html              |    4 +-
 docs/source-class-Detailed_receivings.html    |    4 +-
 docs/source-class-Detailed_sales.html         |    4 +-
 docs/source-class-Dinner_table.html           |  143 +-
 docs/source-class-Email_lib.html              |    4 +-
 docs/source-class-Employee.html               |    4 +-
 docs/source-class-Employees.html              |    4 +-
 docs/source-class-Giftcard.html               |    4 +-
 docs/source-class-Giftcards.html              |    4 +-
 docs/source-class-Home.html                   |    4 +-
 docs/source-class-Inventory.html              |    4 +-
 docs/source-class-Inventory_low.html          |    4 +-
 docs/source-class-Inventory_summary.html      |    4 +-
 docs/source-class-Item.html                   | 1508 +++++------
 docs/source-class-Item_kit.html               |    4 +-
 docs/source-class-Item_kit_items.html         |    4 +-
 docs/source-class-Item_kits.html              |    4 +-
 docs/source-class-Item_lib.html               |    4 +-
 docs/source-class-Item_quantity.html          |    4 +-
 docs/source-class-Item_taxes.html             |    4 +-
 docs/source-class-Items.html                  |    6 +-
 docs/source-class-Login.html                  |    4 +-
 docs/source-class-MY_Lang.html                |    4 +-
 docs/source-class-MailchimpConnector.html     |    4 +-
 docs/source-class-Mailchimp_lib.html          |    4 +-
 docs/source-class-Messages.html               |    4 +-
 docs/source-class-Migrate.html                |    4 +-
 ...source-class-Migration_Sales_Tax_Data.html |    4 +-
 docs/source-class-Module.html                 |    4 +-
 docs/source-class-No_Access.html              |    4 +-
 docs/source-class-Person.html                 |    4 +-
 docs/source-class-Persons.html                |    4 +-
 docs/source-class-Receiving.html              |    4 +-
 docs/source-class-Receiving_lib.html          |    4 +-
 docs/source-class-Receivings.html             |    4 +-
 docs/source-class-Report.html                 |    4 +-
 docs/source-class-Reports.html                |    4 +-
 docs/source-class-Rewards.html                |    4 +-
 ...e.html => source-class-Rounding_mode.html} |  161 +-
 docs/source-class-Sale.html                   | 2366 ++++++++---------
 docs/source-class-Sale_lib.html               |   53 +-
 docs/source-class-Sale_suspended.html         |    4 +-
 docs/source-class-Sales.html                  |    4 +-
 docs/source-class-Secure_Controller.html      |    4 +-
 docs/source-class-Sms_lib.html                |    4 +-
 docs/source-class-Specific_customer.html      |    4 +-
 docs/source-class-Specific_discount.html      |    4 +-
 docs/source-class-Specific_employee.html      |    4 +-
 docs/source-class-Stock_location.html         |  266 +-
 docs/source-class-Summary_categories.html     |    4 +-
 docs/source-class-Summary_customers.html      |    4 +-
 docs/source-class-Summary_discounts.html      |    4 +-
 docs/source-class-Summary_employees.html      |    4 +-
 docs/source-class-Summary_items.html          |    4 +-
 docs/source-class-Summary_payments.html       |    4 +-
 docs/source-class-Summary_report.html         |    4 +-
 docs/source-class-Summary_sales.html          |    4 +-
 docs/source-class-Summary_suppliers.html      |    4 +-
 docs/source-class-Summary_taxes.html          |    4 +-
 docs/source-class-Supplier.html               |    4 +-
 docs/source-class-Suppliers.html              |    4 +-
 docs/source-class-Tax.html                    |  762 +++---
 docs/source-class-Tax_lib.html                |  503 ++--
 docs/source-class-Taxes.html                  |  291 +-
 docs/source-class-Token.html                  |   71 +-
 docs/source-class-Token_customer.html         |   45 +-
 docs/source-class-Token_invoice_count.html    |   21 +-
 docs/source-class-Token_invoice_sequence.html |   21 +-
 docs/source-class-Token_lib.html              |    4 +-
 docs/source-class-Token_quote_sequence.html   |   21 +-
 ...e-class-Token_suspended_invoice_count.html |   21 +-
 ...source-class-Token_year_invoice_count.html |   21 +-
 docs/source-class-Tracking_lib.html           |    4 +-
 ...e-class-emberlabs.Barcode.BarcodeBase.html |    4 +-
 ...ource-class-emberlabs.Barcode.Code128.html |    4 +-
 ...source-class-emberlabs.Barcode.Code39.html |    4 +-
 .../source-class-emberlabs.Barcode.Ean13.html |    4 +-
 docs/source-class-emberlabs.Barcode.Ean8.html |    4 +-
 docs/source-function-cash_decimals.html       |    4 +-
 docs/source-function-currency_side.html       |    4 +-
 docs/source-function-current_language.html    |    4 +-
 ...source-function-current_language_code.html |    4 +-
 .../source-function-dateformat_bootstrap.html |    4 +-
 docs/source-function-dateformat_momentjs.html |    4 +-
 docs/source-function-db_log_queries.html      |    4 +-
 ...source-function-get_customer_data_row.html |    6 +-
 ...ion-get_customer_manage_table_headers.html |    6 +-
 ...source-function-get_giftcard_data_row.html |    6 +-
 ...on-get_giftcards_manage_table_headers.html |    6 +-
 docs/source-function-get_item_data_row.html   |    6 +-
 ...source-function-get_item_kit_data_row.html |    6 +-
 ...on-get_item_kits_manage_table_headers.html |    6 +-
 ...nction-get_items_manage_table_headers.html |    6 +-
 ...ction-get_people_manage_table_headers.html |    6 +-
 docs/source-function-get_person_data_row.html |    6 +-
 ...ource-function-get_sale_data_last_row.html |    6 +-
 docs/source-function-get_sale_data_row.html   |    6 +-
 ...ion-get_sales_manage_payments_summary.html |    6 +-
 ...nction-get_sales_manage_table_headers.html |    6 +-
 ...source-function-get_supplier_data_row.html |    6 +-
 ...on-get_suppliers_manage_table_headers.html |    6 +-
 docs/source-function-get_tax_data_row.html    |    6 +-
 ...nction-get_taxes_manage_table_headers.html |    6 +-
 docs/source-function-load_config.html         |    4 +-
 docs/source-function-load_language_files.html |    4 +-
 docs/source-function-load_stats.html          |    4 +-
 docs/source-function-parse_decimals.html      |    4 +-
 docs/source-function-pdf_create.html          |    4 +-
 docs/source-function-quantity_decimals.html   |    4 +-
 docs/source-function-show_report.html         |    4 +-
 ...ource-function-show_report_if_allowed.html |    4 +-
 docs/source-function-tax_decimals.html        |    4 +-
 docs/source-function-to_currency.html         |    4 +-
 .../source-function-to_currency_no_money.html |    4 +-
 docs/source-function-to_currency_tax.html     |    4 +-
 docs/source-function-to_decimals.html         |    4 +-
 .../source-function-to_quantity_decimals.html |    4 +-
 docs/source-function-to_tax_decimals.html     |    4 +-
 docs/source-function-totals_decimals.html     |    4 +-
 docs/source-function-transform_headers.html   |    6 +-
 ...e-function-transform_headers_readonly.html |    6 +-
 253 files changed, 5071 insertions(+), 4614 deletions(-)
 rename docs/{class-Rounding_code.html => class-Rounding_mode.html} (88%)
 rename docs/{source-class-Rounding_code.html => source-class-Rounding_mode.html} (50%)

diff --git a/docs/404.html b/docs/404.html
index d31522872..8124c1184 100644
--- a/docs/404.html
+++ b/docs/404.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Appconfig.html b/docs/class-Appconfig.html
index 7d0d586ee..c2a87f1af 100644
--- a/docs/class-Appconfig.html
+++ b/docs/class-Appconfig.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Barcode_lib.html b/docs/class-Barcode_lib.html
index eaa665b99..7369a571e 100644
--- a/docs/class-Barcode_lib.html
+++ b/docs/class-Barcode_lib.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Config.html b/docs/class-Config.html
index 0b33bc5cf..9e1db8d9b 100644
--- a/docs/class-Config.html
+++ b/docs/class-Config.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -244,7 +244,7 @@ CI_Controller
 		
 		
 
-			<b>Located at</b> <a href="source-class-Config.html#5-861" title="Go to source code">controllers/Config.php</a>
+			<b>Located at</b> <a href="source-class-Config.html#5-966" title="Go to source code">controllers/Config.php</a>
 		<br>
 	</div>
 
@@ -296,7 +296,7 @@ CI_Controller
 
 		<td class="name"><div>
 		<a class="anchor" href="#_index">#</a>
-		<code><a href="source-class-Config.html#197-231" title="Go to source code">index</a>( )</code>
+		<code><a href="source-class-Config.html#197-233" title="Go to source code">index</a>( )</code>
 
 		<div class="description short">
 			
@@ -313,6 +313,36 @@ CI_Controller
 				<h4>Overrides</h4>
 				<div class="list"><code><a href="class-Secure_Controller.html#_index">Secure_Controller::index()</a></code></div>
 
+		</div>
+		</div></td>
+	</tr>
+	<tr data-order="get_tax_code_options" id="_get_tax_code_options">
+
+		<td class="attributes"><code>
+			 public 
+
+			
+			
+			</code>
+		</td>
+
+		<td class="name"><div>
+		<a class="anchor" href="#_get_tax_code_options">#</a>
+		<code><a href="source-class-Config.html#236-247" title="Go to source code">get_tax_code_options</a>( )</code>
+
+		<div class="description short">
+			
+		</div>
+
+		<div class="description detailed hidden">
+			
+
+
+
+
+
+
+
 		</div>
 		</div></td>
 	</tr>
@@ -328,7 +358,7 @@ CI_Controller
 
 		<td class="name"><div>
 		<a class="anchor" href="#_save_info">#</a>
-		<code><a href="source-class-Config.html#233-266" title="Go to source code">save_info</a>( )</code>
+		<code><a href="source-class-Config.html#250-283" title="Go to source code">save_info</a>( )</code>
 
 		<div class="description short">
 			
@@ -358,7 +388,7 @@ CI_Controller
 
 		<td class="name"><div>
 		<a class="anchor" href="#_save_general">#</a>
-		<code><a href="source-class-Config.html#268-305" title="Go to source code">save_general</a>( )</code>
+		<code><a href="source-class-Config.html#285-315" title="Go to source code">save_general</a>( )</code>
 
 		<div class="description short">
 			
@@ -388,7 +418,7 @@ CI_Controller
 
 		<td class="name"><div>
 		<a class="anchor" href="#_check_number_locale">#</a>
-		<code><a href="source-class-Config.html#307-324" title="Go to source code">check_number_locale</a>( )</code>
+		<code><a href="source-class-Config.html#317-334" title="Go to source code">check_number_locale</a>( )</code>
 
 		<div class="description short">
 			
@@ -418,7 +448,7 @@ CI_Controller
 
 		<td class="name"><div>
 		<a class="anchor" href="#_save_locale">#</a>
-		<code><a href="source-class-Config.html#326-356" title="Go to source code">save_locale</a>( )</code>
+		<code><a href="source-class-Config.html#336-366" title="Go to source code">save_locale</a>( )</code>
 
 		<div class="description short">
 			
@@ -448,7 +478,7 @@ CI_Controller
 
 		<td class="name"><div>
 		<a class="anchor" href="#_save_email">#</a>
-		<code><a href="source-class-Config.html#358-385" title="Go to source code">save_email</a>( )</code>
+		<code><a href="source-class-Config.html#368-395" title="Go to source code">save_email</a>( )</code>
 
 		<div class="description short">
 			
@@ -478,7 +508,7 @@ CI_Controller
 
 		<td class="name"><div>
 		<a class="anchor" href="#_save_message">#</a>
-		<code><a href="source-class-Config.html#387-410" title="Go to source code">save_message</a>( )</code>
+		<code><a href="source-class-Config.html#397-420" title="Go to source code">save_message</a>( )</code>
 
 		<div class="description short">
 			
@@ -508,7 +538,7 @@ CI_Controller
 
 		<td class="name"><div>
 		<a class="anchor" href="#_ajax_check_mailchimp_api_key">#</a>
-		<code><a href="source-class-Config.html#439-450" title="Go to source code">ajax_check_mailchimp_api_key</a>( )</code>
+		<code><a href="source-class-Config.html#449-460" title="Go to source code">ajax_check_mailchimp_api_key</a>( )</code>
 
 		<div class="description short">
 			
@@ -538,7 +568,7 @@ CI_Controller
 
 		<td class="name"><div>
 		<a class="anchor" href="#_save_mailchimp">#</a>
-		<code><a href="source-class-Config.html#452-475" title="Go to source code">save_mailchimp</a>( )</code>
+		<code><a href="source-class-Config.html#462-485" title="Go to source code">save_mailchimp</a>( )</code>
 
 		<div class="description short">
 			
@@ -556,7 +586,7 @@ CI_Controller
 		</div>
 		</div></td>
 	</tr>
-	<tr data-order="stock_locations" id="_stock_locations">
+	<tr data-order="ajax_stock_locations" id="_ajax_stock_locations">
 
 		<td class="attributes"><code>
 			 public 
@@ -567,8 +597,8 @@ CI_Controller
 		</td>
 
 		<td class="name"><div>
-		<a class="anchor" href="#_stock_locations">#</a>
-		<code><a href="source-class-Config.html#477-484" title="Go to source code">stock_locations</a>( )</code>
+		<a class="anchor" href="#_ajax_stock_locations">#</a>
+		<code><a href="source-class-Config.html#487-494" title="Go to source code">ajax_stock_locations</a>( )</code>
 
 		<div class="description short">
 			
@@ -586,7 +616,7 @@ CI_Controller
 		</div>
 		</div></td>
 	</tr>
-	<tr data-order="dinner_tables" id="_dinner_tables">
+	<tr data-order="ajax_dinner_tables" id="_ajax_dinner_tables">
 
 		<td class="attributes"><code>
 			 public 
@@ -597,8 +627,8 @@ CI_Controller
 		</td>
 
 		<td class="name"><div>
-		<a class="anchor" href="#_dinner_tables">#</a>
-		<code><a href="source-class-Config.html#486-493" title="Go to source code">dinner_tables</a>( )</code>
+		<a class="anchor" href="#_ajax_dinner_tables">#</a>
+		<code><a href="source-class-Config.html#496-503" title="Go to source code">ajax_dinner_tables</a>( )</code>
 
 		<div class="description short">
 			
@@ -616,7 +646,7 @@ CI_Controller
 		</div>
 		</div></td>
 	</tr>
-	<tr data-order="customer_rewards" id="_customer_rewards">
+	<tr data-order="ajax_tax_categories" id="_ajax_tax_categories">
 
 		<td class="attributes"><code>
 			 public 
@@ -627,8 +657,38 @@ CI_Controller
 		</td>
 
 		<td class="name"><div>
-		<a class="anchor" href="#_customer_rewards">#</a>
-		<code><a href="source-class-Config.html#495-502" title="Go to source code">customer_rewards</a>( )</code>
+		<a class="anchor" href="#_ajax_tax_categories">#</a>
+		<code><a href="source-class-Config.html#505-512" title="Go to source code">ajax_tax_categories</a>( )</code>
+
+		<div class="description short">
+			
+		</div>
+
+		<div class="description detailed hidden">
+			
+
+
+
+
+
+
+
+		</div>
+		</div></td>
+	</tr>
+	<tr data-order="ajax_customer_rewards" id="_ajax_customer_rewards">
+
+		<td class="attributes"><code>
+			 public 
+
+			
+			
+			</code>
+		</td>
+
+		<td class="name"><div>
+		<a class="anchor" href="#_ajax_customer_rewards">#</a>
+		<code><a href="source-class-Config.html#514-521" title="Go to source code">ajax_customer_rewards</a>( )</code>
 
 		<div class="description short">
 			
@@ -658,7 +718,7 @@ CI_Controller
 
 		<td class="name"><div>
 		<a class="anchor" href="#_save_locations">#</a>
-		<code><a href="source-class-Config.html#515-549" title="Go to source code">save_locations</a>( )</code>
+		<code><a href="source-class-Config.html#534-573" title="Go to source code">save_locations</a>( )</code>
 
 		<div class="description short">
 			
@@ -688,7 +748,37 @@ CI_Controller
 
 		<td class="name"><div>
 		<a class="anchor" href="#_save_tables">#</a>
-		<code><a href="source-class-Config.html#551-598" title="Go to source code">save_tables</a>( )</code>
+		<code><a href="source-class-Config.html#575-621" title="Go to source code">save_tables</a>( )</code>
+
+		<div class="description short">
+			
+		</div>
+
+		<div class="description detailed hidden">
+			
+
+
+
+
+
+
+
+		</div>
+		</div></td>
+	</tr>
+	<tr data-order="save_tax" id="_save_tax">
+
+		<td class="attributes"><code>
+			 public 
+
+			
+			
+			</code>
+		</td>
+
+		<td class="name"><div>
+		<a class="anchor" href="#_save_tax">#</a>
+		<code><a href="source-class-Config.html#623-711" title="Go to source code">save_tax</a>( )</code>
 
 		<div class="description short">
 			
@@ -718,7 +808,7 @@ CI_Controller
 
 		<td class="name"><div>
 		<a class="anchor" href="#_save_rewards">#</a>
-		<code><a href="source-class-Config.html#600-665" title="Go to source code">save_rewards</a>( )</code>
+		<code><a href="source-class-Config.html#713-770" title="Go to source code">save_rewards</a>( )</code>
 
 		<div class="description short">
 			
@@ -748,7 +838,7 @@ CI_Controller
 
 		<td class="name"><div>
 		<a class="anchor" href="#_save_barcode">#</a>
-		<code><a href="source-class-Config.html#667-693" title="Go to source code">save_barcode</a>( )</code>
+		<code><a href="source-class-Config.html#772-798" title="Go to source code">save_barcode</a>( )</code>
 
 		<div class="description short">
 			
@@ -778,7 +868,7 @@ CI_Controller
 
 		<td class="name"><div>
 		<a class="anchor" href="#_save_receipt">#</a>
-		<code><a href="source-class-Config.html#695-720" title="Go to source code">save_receipt</a>( )</code>
+		<code><a href="source-class-Config.html#800-825" title="Go to source code">save_receipt</a>( )</code>
 
 		<div class="description short">
 			
@@ -808,7 +898,7 @@ CI_Controller
 
 		<td class="name"><div>
 		<a class="anchor" href="#_save_invoice">#</a>
-		<code><a href="source-class-Config.html#722-758" title="Go to source code">save_invoice</a>( )</code>
+		<code><a href="source-class-Config.html#827-863" title="Go to source code">save_invoice</a>( )</code>
 
 		<div class="description short">
 			
@@ -838,7 +928,7 @@ CI_Controller
 
 		<td class="name"><div>
 		<a class="anchor" href="#_remove_logo">#</a>
-		<code><a href="source-class-Config.html#760-765" title="Go to source code">remove_logo</a>( )</code>
+		<code><a href="source-class-Config.html#865-870" title="Go to source code">remove_logo</a>( )</code>
 
 		<div class="description short">
 			
@@ -868,7 +958,7 @@ CI_Controller
 
 		<td class="name"><div>
 		<a class="anchor" href="#_backup_db">#</a>
-		<code><a href="source-class-Config.html#832-860" title="Go to source code">backup_db</a>( )</code>
+		<code><a href="source-class-Config.html#937-965" title="Go to source code">backup_db</a>( )</code>
 
 		<div class="description short">
 			
diff --git a/docs/class-Customer.html b/docs/class-Customer.html
index 3f5522376..e2e040f1a 100644
--- a/docs/class-Customer.html
+++ b/docs/class-Customer.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Customer_rewards.html b/docs/class-Customer_rewards.html
index a13557f45..2c24f8916 100644
--- a/docs/class-Customer_rewards.html
+++ b/docs/class-Customer_rewards.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -240,7 +240,7 @@ CI_Model
 		
 		
 
-			<b>Located at</b> <a href="source-class-Customer_rewards.html#4-87" title="Go to source code">models/Customer_rewards.php</a>
+			<b>Located at</b> <a href="source-class-Customer_rewards.html#4-64" title="Go to source code">models/Customer_rewards.php</a>
 		<br>
 	</div>
 
@@ -290,7 +290,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_save">#</a>
-		<code><a href="source-class-Customer_rewards.html#17-40" title="Go to source code">save</a>( <span> <var>$package_data</var></span>, <span> <var>$package_id</var></span> )</code>
+		<code><a href="source-class-Customer_rewards.html#17-29" title="Go to source code">save</a>( <span> <var>$package_data</var></span>, <span> <var>$package_id</var></span> )</code>
 
 		<div class="description short">
 			
@@ -320,7 +320,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_name">#</a>
-		<code><a href="source-class-Customer_rewards.html#42-48" title="Go to source code">get_name</a>( <span> <var>$package_id</var></span> )</code>
+		<code><a href="source-class-Customer_rewards.html#31-37" title="Go to source code">get_name</a>( <span> <var>$package_id</var></span> )</code>
 
 		<div class="description short">
 			
@@ -350,7 +350,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_points_percent">#</a>
-		<code><a href="source-class-Customer_rewards.html#50-56" title="Go to source code">get_points_percent</a>( <span> <var>$package_id</var></span> )</code>
+		<code><a href="source-class-Customer_rewards.html#39-45" title="Go to source code">get_points_percent</a>( <span> <var>$package_id</var></span> )</code>
 
 		<div class="description short">
 			
@@ -380,37 +380,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_all">#</a>
-		<code><a href="source-class-Customer_rewards.html#58-63" title="Go to source code">get_all</a>( )</code>
-
-		<div class="description short">
-			
-		</div>
-
-		<div class="description detailed hidden">
-			
-
-
-
-
-
-
-
-		</div>
-		</div></td>
-	</tr>
-	<tr data-order="get_undeleted_all" id="_get_undeleted_all">
-
-		<td class="attributes"><code>
-			 public 
-
-			
-			
-			</code>
-		</td>
-
-		<td class="name"><div>
-		<a class="anchor" href="#_get_undeleted_all">#</a>
-		<code><a href="source-class-Customer_rewards.html#65-71" title="Go to source code">get_undeleted_all</a>( )</code>
+		<code><a href="source-class-Customer_rewards.html#47-53" title="Go to source code">get_all</a>( )</code>
 
 		<div class="description short">
 			
@@ -440,14 +410,14 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_delete">#</a>
-		<code><a href="source-class-Customer_rewards.html#76-86" title="Go to source code">delete</a>( <span> <var>$package_id</var></span> )</code>
+		<code><a href="source-class-Customer_rewards.html#55-63" title="Go to source code">delete</a>( <span> <var>$package_id</var></span> )</code>
 
 		<div class="description short">
-			
+			<p>Deletes one reward package</p>
 		</div>
 
 		<div class="description detailed hidden">
-			
+			<p>Deletes one reward package</p>
 
 
 
diff --git a/docs/class-Customers.html b/docs/class-Customers.html
index fcd4011fc..ada986ec9 100644
--- a/docs/class-Customers.html
+++ b/docs/class-Customers.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Detailed_receivings.html b/docs/class-Detailed_receivings.html
index 69deaafb9..38b42247a 100644
--- a/docs/class-Detailed_receivings.html
+++ b/docs/class-Detailed_receivings.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Detailed_sales.html b/docs/class-Detailed_sales.html
index 59a28309e..b5d78d7c4 100644
--- a/docs/class-Detailed_sales.html
+++ b/docs/class-Detailed_sales.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Dinner_table.html b/docs/class-Dinner_table.html
index b7e43d393..61ddea496 100644
--- a/docs/class-Dinner_table.html
+++ b/docs/class-Dinner_table.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -240,7 +240,7 @@ CI_Model
 		
 		
 
-			<b>Located at</b> <a href="source-class-Dinner_table.html#4-106" title="Go to source code">models/Dinner_table.php</a>
+			<b>Located at</b> <a href="source-class-Dinner_table.html#4-83" title="Go to source code">models/Dinner_table.php</a>
 		<br>
 	</div>
 
@@ -290,7 +290,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_save">#</a>
-		<code><a href="source-class-Dinner_table.html#17-39" title="Go to source code">save</a>( <span> <var>$table_data</var></span>, <span> <var>$dinner_table_id</var></span> )</code>
+		<code><a href="source-class-Dinner_table.html#17-29" title="Go to source code">save</a>( <span> <var>$table_data</var></span>, <span> <var>$dinner_table_id</var></span> )</code>
 
 		<div class="description short">
 			
@@ -320,14 +320,14 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_empty_tables">#</a>
-		<code><a href="source-class-Dinner_table.html#44-60" title="Go to source code">get_empty_tables</a>( )</code>
+		<code><a href="source-class-Dinner_table.html#31-49" title="Go to source code">get_empty_tables</a>( )</code>
 
 		<div class="description short">
-			
+			<p>Get empty tables</p>
 		</div>
 
 		<div class="description detailed hidden">
-			
+			<p>Get empty tables</p>
 
 
 
@@ -350,7 +350,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_name">#</a>
-		<code><a href="source-class-Dinner_table.html#62-75" title="Go to source code">get_name</a>( <span> <var>$dinner_table_id</var></span> )</code>
+		<code><a href="source-class-Dinner_table.html#51-64" title="Go to source code">get_name</a>( <span> <var>$dinner_table_id</var></span> )</code>
 
 		<div class="description short">
 			
@@ -380,37 +380,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_all">#</a>
-		<code><a href="source-class-Dinner_table.html#77-82" title="Go to source code">get_all</a>( )</code>
-
-		<div class="description short">
-			
-		</div>
-
-		<div class="description detailed hidden">
-			
-
-
-
-
-
-
-
-		</div>
-		</div></td>
-	</tr>
-	<tr data-order="get_undeleted_all" id="_get_undeleted_all">
-
-		<td class="attributes"><code>
-			 public 
-
-			
-			
-			</code>
-		</td>
-
-		<td class="name"><div>
-		<a class="anchor" href="#_get_undeleted_all">#</a>
-		<code><a href="source-class-Dinner_table.html#84-90" title="Go to source code">get_undeleted_all</a>( )</code>
+		<code><a href="source-class-Dinner_table.html#66-72" title="Go to source code">get_all</a>( )</code>
 
 		<div class="description short">
 			
@@ -440,14 +410,14 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_delete">#</a>
-		<code><a href="source-class-Dinner_table.html#95-105" title="Go to source code">delete</a>( <span> <var>$dinner_table_id</var></span> )</code>
+		<code><a href="source-class-Dinner_table.html#74-82" title="Go to source code">delete</a>( <span> <var>$dinner_table_id</var></span> )</code>
 
 		<div class="description short">
-			
+			<p>Deletes one table</p>
 		</div>
 
 		<div class="description detailed hidden">
-			
+			<p>Deletes one table</p>
 
 
 
diff --git a/docs/class-Email_lib.html b/docs/class-Email_lib.html
index 3bf9f0dc7..3dfe950ee 100644
--- a/docs/class-Email_lib.html
+++ b/docs/class-Email_lib.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Employee.html b/docs/class-Employee.html
index a05b6da70..b0bb5c11b 100644
--- a/docs/class-Employee.html
+++ b/docs/class-Employee.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Employees.html b/docs/class-Employees.html
index 0bc2a6a54..b03145cde 100644
--- a/docs/class-Employees.html
+++ b/docs/class-Employees.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Giftcard.html b/docs/class-Giftcard.html
index 5b7af38df..e9a0a1053 100644
--- a/docs/class-Giftcard.html
+++ b/docs/class-Giftcard.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Giftcards.html b/docs/class-Giftcards.html
index b0b23f31b..deee17bea 100644
--- a/docs/class-Giftcards.html
+++ b/docs/class-Giftcards.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Home.html b/docs/class-Home.html
index 47a420152..8f7aaba6a 100644
--- a/docs/class-Home.html
+++ b/docs/class-Home.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Inventory.html b/docs/class-Inventory.html
index 8ff4407dc..fbc99a6a2 100644
--- a/docs/class-Inventory.html
+++ b/docs/class-Inventory.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Inventory_low.html b/docs/class-Inventory_low.html
index 42317dd02..d32f42c44 100644
--- a/docs/class-Inventory_low.html
+++ b/docs/class-Inventory_low.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Inventory_summary.html b/docs/class-Inventory_summary.html
index d010d8604..93d0c04ef 100644
--- a/docs/class-Inventory_summary.html
+++ b/docs/class-Inventory_summary.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Item.html b/docs/class-Item.html
index 8002d6c0b..40460c7ad 100644
--- a/docs/class-Item.html
+++ b/docs/class-Item.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -240,7 +240,7 @@ CI_Model
 		
 		
 
-			<b>Located at</b> <a href="source-class-Item.html#4-824" title="Go to source code">models/Item.php</a>
+			<b>Located at</b> <a href="source-class-Item.html#4-832" title="Go to source code">models/Item.php</a>
 		<br>
 	</div>
 
@@ -335,6 +335,36 @@ CI_Model
 
 
 
+		</div>
+		</div></td>
+	</tr>
+	<tr data-order="get_tax_category_usage" id="_get_tax_category_usage">
+
+		<td class="attributes"><code>
+			 public 
+
+			
+			
+			</code>
+		</td>
+
+		<td class="name"><div>
+		<a class="anchor" href="#_get_tax_category_usage">#</a>
+		<code><a href="source-class-Item.html#55-61" title="Go to source code">get_tax_category_usage</a>( <span> <var>$tax_category_id</var></span> )</code>
+
+		<div class="description short">
+			
+		</div>
+
+		<div class="description detailed hidden">
+			
+
+
+
+
+
+
+
 		</div>
 		</div></td>
 	</tr>
@@ -350,7 +380,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_found_rows">#</a>
-		<code><a href="source-class-Item.html#58-61" title="Go to source code">get_found_rows</a>( <span> <var>$search</var></span>, <span> <var>$filters</var></span> )</code>
+		<code><a href="source-class-Item.html#66-69" title="Go to source code">get_found_rows</a>( <span> <var>$search</var></span>, <span> <var>$filters</var></span> )</code>
 
 		<div class="description short">
 			
@@ -380,7 +410,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_search">#</a>
-		<code><a href="source-class-Item.html#66-193" title="Go to source code">search</a>( <span> <var>$search</var></span>, <span> <var>$filters</var></span>, <span> <var>$rows</var> = <span class="php-num">0</span></span>, <span> <var>$limit_from</var> = <span class="php-num">0</span></span>, <span> <var>$sort</var> = <span class="php-quote">'items.name'</span></span>, <span> <var>$order</var> = <span class="php-quote">'asc'</span></span> )</code>
+		<code><a href="source-class-Item.html#74-201" title="Go to source code">search</a>( <span> <var>$search</var></span>, <span> <var>$filters</var></span>, <span> <var>$rows</var> = <span class="php-num">0</span></span>, <span> <var>$limit_from</var> = <span class="php-num">0</span></span>, <span> <var>$sort</var> = <span class="php-quote">'items.name'</span></span>, <span> <var>$order</var> = <span class="php-quote">'asc'</span></span> )</code>
 
 		<div class="description short">
 			
@@ -410,7 +440,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_all">#</a>
-		<code><a href="source-class-Item.html#198-220" title="Go to source code">get_all</a>( <span> <var>$stock_location_id</var> = -<span class="php-num">1</span></span>, <span> <var>$rows</var> = <span class="php-num">0</span></span>, <span> <var>$limit_from</var> = <span class="php-num">0</span></span> )</code>
+		<code><a href="source-class-Item.html#206-228" title="Go to source code">get_all</a>( <span> <var>$stock_location_id</var> = -<span class="php-num">1</span></span>, <span> <var>$rows</var> = <span class="php-num">0</span></span>, <span> <var>$limit_from</var> = <span class="php-num">0</span></span> )</code>
 
 		<div class="description short">
 			
@@ -440,7 +470,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_info">#</a>
-		<code><a href="source-class-Item.html#225-252" title="Go to source code">get_info</a>( <span> <var>$item_id</var></span> )</code>
+		<code><a href="source-class-Item.html#233-260" title="Go to source code">get_info</a>( <span> <var>$item_id</var></span> )</code>
 
 		<div class="description short">
 			
@@ -470,7 +500,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_info_by_id_or_number">#</a>
-		<code><a href="source-class-Item.html#257-283" title="Go to source code">get_info_by_id_or_number</a>( <span> <var>$item_id</var></span> )</code>
+		<code><a href="source-class-Item.html#265-291" title="Go to source code">get_info_by_id_or_number</a>( <span> <var>$item_id</var></span> )</code>
 
 		<div class="description short">
 			
@@ -500,7 +530,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_item_id">#</a>
-		<code><a href="source-class-Item.html#288-306" title="Go to source code">get_item_id</a>( <span> <var>$item_number</var></span>, <span> <var>$ignore_deleted</var> = <span class="php-keyword1">FALSE</span></span>, <span> <var>$deleted</var> = <span class="php-keyword1">FALSE</span></span> )</code>
+		<code><a href="source-class-Item.html#296-314" title="Go to source code">get_item_id</a>( <span> <var>$item_number</var></span>, <span> <var>$ignore_deleted</var> = <span class="php-keyword1">FALSE</span></span>, <span> <var>$deleted</var> = <span class="php-keyword1">FALSE</span></span> )</code>
 
 		<div class="description short">
 			
@@ -530,7 +560,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_multiple_info">#</a>
-		<code><a href="source-class-Item.html#311-320" title="Go to source code">get_multiple_info</a>( <span> <var>$item_ids</var></span>, <span> <var>$location_id</var></span> )</code>
+		<code><a href="source-class-Item.html#319-328" title="Go to source code">get_multiple_info</a>( <span> <var>$item_ids</var></span>, <span> <var>$location_id</var></span> )</code>
 
 		<div class="description short">
 			
@@ -560,7 +590,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_save">#</a>
-		<code><a href="source-class-Item.html#325-342" title="Go to source code">save</a>( <span> <var>&amp; $item_data</var></span>, <span> <var>$item_id</var> = <span class="php-keyword1">FALSE</span></span> )</code>
+		<code><a href="source-class-Item.html#333-350" title="Go to source code">save</a>( <span> <var>&amp; $item_data</var></span>, <span> <var>$item_id</var> = <span class="php-keyword1">FALSE</span></span> )</code>
 
 		<div class="description short">
 			
@@ -590,7 +620,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_update_multiple">#</a>
-		<code><a href="source-class-Item.html#347-352" title="Go to source code">update_multiple</a>( <span> <var>$item_data</var></span>, <span> <var>$item_ids</var></span> )</code>
+		<code><a href="source-class-Item.html#355-360" title="Go to source code">update_multiple</a>( <span> <var>$item_data</var></span>, <span> <var>$item_ids</var></span> )</code>
 
 		<div class="description short">
 			
@@ -620,7 +650,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_delete">#</a>
-		<code><a href="source-class-Item.html#357-373" title="Go to source code">delete</a>( <span> <var>$item_id</var></span> )</code>
+		<code><a href="source-class-Item.html#365-381" title="Go to source code">delete</a>( <span> <var>$item_id</var></span> )</code>
 
 		<div class="description short">
 			
@@ -650,7 +680,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_undelete">#</a>
-		<code><a href="source-class-Item.html#378-383" title="Go to source code">undelete</a>( <span> <var>$item_id</var></span> )</code>
+		<code><a href="source-class-Item.html#386-391" title="Go to source code">undelete</a>( <span> <var>$item_id</var></span> )</code>
 
 		<div class="description short">
 			
@@ -680,7 +710,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_delete_list">#</a>
-		<code><a href="source-class-Item.html#388-408" title="Go to source code">delete_list</a>( <span> <var>$item_ids</var></span> )</code>
+		<code><a href="source-class-Item.html#396-416" title="Go to source code">delete_list</a>( <span> <var>$item_ids</var></span> )</code>
 
 		<div class="description short">
 			
@@ -710,7 +740,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_search_suggestions">#</a>
-		<code><a href="source-class-Item.html#410-514" title="Go to source code">get_search_suggestions</a>( <span> <var>$search</var></span>, <span> <var>$filters</var> = <span class="php-keyword1">array</span>(<span class="php-quote">'is_deleted'</span> =&gt; <span class="php-keyword1">FALSE</span>, <span class="php-quote">'search_custom'</span> =&gt; <span class="php-keyword1">FALSE</span>)</span>, <span> <var>$unique</var> = <span class="php-keyword1">FALSE</span></span>, <span> <var>$limit</var> = <span class="php-num">25</span></span> )</code>
+		<code><a href="source-class-Item.html#418-522" title="Go to source code">get_search_suggestions</a>( <span> <var>$search</var></span>, <span> <var>$filters</var> = <span class="php-keyword1">array</span>(<span class="php-quote">'is_deleted'</span> =&gt; <span class="php-keyword1">FALSE</span>, <span class="php-quote">'search_custom'</span> =&gt; <span class="php-keyword1">FALSE</span>)</span>, <span> <var>$unique</var> = <span class="php-keyword1">FALSE</span></span>, <span> <var>$limit</var> = <span class="php-num">25</span></span> )</code>
 
 		<div class="description short">
 			
@@ -740,7 +770,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_stock_search_suggestions">#</a>
-		<code><a href="source-class-Item.html#517-625" title="Go to source code">get_stock_search_suggestions</a>( <span> <var>$search</var></span>, <span> <var>$filters</var> = <span class="php-keyword1">array</span>(<span class="php-quote">'is_deleted'</span> =&gt; <span class="php-keyword1">FALSE</span>, <span class="php-quote">'search_custom'</span> =&gt; <span class="php-keyword1">FALSE</span>)</span>, <span> <var>$unique</var> = <span class="php-keyword1">FALSE</span></span>, <span> <var>$limit</var> = <span class="php-num">25</span></span> )</code>
+		<code><a href="source-class-Item.html#525-633" title="Go to source code">get_stock_search_suggestions</a>( <span> <var>$search</var></span>, <span> <var>$filters</var> = <span class="php-keyword1">array</span>(<span class="php-quote">'is_deleted'</span> =&gt; <span class="php-keyword1">FALSE</span>, <span class="php-quote">'search_custom'</span> =&gt; <span class="php-keyword1">FALSE</span>)</span>, <span> <var>$unique</var> = <span class="php-keyword1">FALSE</span></span>, <span> <var>$limit</var> = <span class="php-num">25</span></span> )</code>
 
 		<div class="description short">
 			
@@ -770,7 +800,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_kit_search_suggestions">#</a>
-		<code><a href="source-class-Item.html#627-725" title="Go to source code">get_kit_search_suggestions</a>( <span> <var>$search</var></span>, <span> <var>$filters</var> = <span class="php-keyword1">array</span>(<span class="php-quote">'is_deleted'</span> =&gt; <span class="php-keyword1">FALSE</span>, <span class="php-quote">'search_custom'</span> =&gt; <span class="php-keyword1">FALSE</span>)</span>, <span> <var>$unique</var> = <span class="php-keyword1">FALSE</span></span>, <span> <var>$limit</var> = <span class="php-num">25</span></span> )</code>
+		<code><a href="source-class-Item.html#635-733" title="Go to source code">get_kit_search_suggestions</a>( <span> <var>$search</var></span>, <span> <var>$filters</var> = <span class="php-keyword1">array</span>(<span class="php-quote">'is_deleted'</span> =&gt; <span class="php-keyword1">FALSE</span>, <span class="php-quote">'search_custom'</span> =&gt; <span class="php-keyword1">FALSE</span>)</span>, <span> <var>$unique</var> = <span class="php-keyword1">FALSE</span></span>, <span> <var>$limit</var> = <span class="php-num">25</span></span> )</code>
 
 		<div class="description short">
 			
@@ -800,7 +830,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_category_suggestions">#</a>
-		<code><a href="source-class-Item.html#727-742" title="Go to source code">get_category_suggestions</a>( <span> <var>$search</var></span> )</code>
+		<code><a href="source-class-Item.html#735-750" title="Go to source code">get_category_suggestions</a>( <span> <var>$search</var></span> )</code>
 
 		<div class="description short">
 			
@@ -830,7 +860,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_location_suggestions">#</a>
-		<code><a href="source-class-Item.html#744-759" title="Go to source code">get_location_suggestions</a>( <span> <var>$search</var></span> )</code>
+		<code><a href="source-class-Item.html#752-767" title="Go to source code">get_location_suggestions</a>( <span> <var>$search</var></span> )</code>
 
 		<div class="description short">
 			
@@ -860,7 +890,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_custom_suggestions">#</a>
-		<code><a href="source-class-Item.html#761-777" title="Go to source code">get_custom_suggestions</a>( <span> <var>$search</var></span>, <span> <var>$field_no</var></span> )</code>
+		<code><a href="source-class-Item.html#769-785" title="Go to source code">get_custom_suggestions</a>( <span> <var>$search</var></span>, <span> <var>$field_no</var></span> )</code>
 
 		<div class="description short">
 			
@@ -890,7 +920,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_categories">#</a>
-		<code><a href="source-class-Item.html#779-788" title="Go to source code">get_categories</a>( )</code>
+		<code><a href="source-class-Item.html#787-796" title="Go to source code">get_categories</a>( )</code>
 
 		<div class="description short">
 			
@@ -920,7 +950,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_change_cost_price">#</a>
-		<code><a href="source-class-Item.html#802-823" title="Go to source code">change_cost_price</a>( <span> <var>$item_id</var></span>, <span> <var>$items_received</var></span>, <span> <var>$new_price</var></span>, <span> <var>$old_price</var> = <span class="php-keyword1">null</span></span> )</code>
+		<code><a href="source-class-Item.html#810-831" title="Go to source code">change_cost_price</a>( <span> <var>$item_id</var></span>, <span> <var>$items_received</var></span>, <span> <var>$new_price</var></span>, <span> <var>$old_price</var> = <span class="php-keyword1">null</span></span> )</code>
 
 		<div class="description short">
 			
diff --git a/docs/class-Item_kit.html b/docs/class-Item_kit.html
index 4935da1a8..0626d2f96 100644
--- a/docs/class-Item_kit.html
+++ b/docs/class-Item_kit.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Item_kit_items.html b/docs/class-Item_kit_items.html
index 68c47bee9..ddaad2422 100644
--- a/docs/class-Item_kit_items.html
+++ b/docs/class-Item_kit_items.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Item_kits.html b/docs/class-Item_kits.html
index 2be819a88..217d408de 100644
--- a/docs/class-Item_kits.html
+++ b/docs/class-Item_kits.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Item_lib.html b/docs/class-Item_lib.html
index 71668966f..5d8914831 100644
--- a/docs/class-Item_lib.html
+++ b/docs/class-Item_lib.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Item_quantity.html b/docs/class-Item_quantity.html
index 17719938d..29764c43e 100644
--- a/docs/class-Item_quantity.html
+++ b/docs/class-Item_quantity.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Item_taxes.html b/docs/class-Item_taxes.html
index ed34cbc5e..b326bf1f3 100644
--- a/docs/class-Item_taxes.html
+++ b/docs/class-Item_taxes.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Items.html b/docs/class-Items.html
index cb577c4ac..793bcbda5 100644
--- a/docs/class-Items.html
+++ b/docs/class-Items.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Login.html b/docs/class-Login.html
index ce7342841..04e2ec597 100644
--- a/docs/class-Login.html
+++ b/docs/class-Login.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-MY_Lang.html b/docs/class-MY_Lang.html
index 14d0dfdf6..72613be2e 100644
--- a/docs/class-MY_Lang.html
+++ b/docs/class-MY_Lang.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-MailchimpConnector.html b/docs/class-MailchimpConnector.html
index dce391373..2df8c23bb 100644
--- a/docs/class-MailchimpConnector.html
+++ b/docs/class-MailchimpConnector.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Mailchimp_lib.html b/docs/class-Mailchimp_lib.html
index 08628e685..c0f1dbbc5 100644
--- a/docs/class-Mailchimp_lib.html
+++ b/docs/class-Mailchimp_lib.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Messages.html b/docs/class-Messages.html
index cd105673b..e265fc601 100644
--- a/docs/class-Messages.html
+++ b/docs/class-Messages.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Migrate.html b/docs/class-Migrate.html
index 9b68b816c..458b6ff4b 100644
--- a/docs/class-Migrate.html
+++ b/docs/class-Migrate.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Migration_Sales_Tax_Data.html b/docs/class-Migration_Sales_Tax_Data.html
index ce389f07b..d3e98be52 100644
--- a/docs/class-Migration_Sales_Tax_Data.html
+++ b/docs/class-Migration_Sales_Tax_Data.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Module.html b/docs/class-Module.html
index fd695dc4b..6ff4f6ffb 100644
--- a/docs/class-Module.html
+++ b/docs/class-Module.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-No_Access.html b/docs/class-No_Access.html
index 45b69d207..f73afa497 100644
--- a/docs/class-No_Access.html
+++ b/docs/class-No_Access.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Person.html b/docs/class-Person.html
index 1b136c283..f4fc07768 100644
--- a/docs/class-Person.html
+++ b/docs/class-Person.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Persons.html b/docs/class-Persons.html
index e9f8da020..202b678a5 100644
--- a/docs/class-Persons.html
+++ b/docs/class-Persons.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Receiving.html b/docs/class-Receiving.html
index 3b532b667..1b11beff3 100644
--- a/docs/class-Receiving.html
+++ b/docs/class-Receiving.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Receiving_lib.html b/docs/class-Receiving_lib.html
index a9359224e..2cebb0d36 100644
--- a/docs/class-Receiving_lib.html
+++ b/docs/class-Receiving_lib.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Receivings.html b/docs/class-Receivings.html
index 970cde088..58c5dca93 100644
--- a/docs/class-Receivings.html
+++ b/docs/class-Receivings.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Report.html b/docs/class-Report.html
index 89bcfbe32..a656fa092 100644
--- a/docs/class-Report.html
+++ b/docs/class-Report.html
@@ -87,7 +87,7 @@
 				<li class="active"><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Reports.html b/docs/class-Reports.html
index bba0528c7..283e13420 100644
--- a/docs/class-Reports.html
+++ b/docs/class-Reports.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li class="active"><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Rewards.html b/docs/class-Rewards.html
index c9df160f4..98149439c 100644
--- a/docs/class-Rewards.html
+++ b/docs/class-Rewards.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li class="active"><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Rounding_code.html b/docs/class-Rounding_mode.html
similarity index 88%
rename from docs/class-Rounding_code.html
rename to docs/class-Rounding_mode.html
index e39d208ad..cac1e9a47 100644
--- a/docs/class-Rounding_code.html
+++ b/docs/class-Rounding_mode.html
@@ -3,7 +3,7 @@
 <head>
 	<meta charset="utf-8">
 
-	<title>Class Rounding_code</title>
+	<title>Class Rounding_mode</title>
 
 	<link rel="stylesheet" href="resources/style.css?c2f33731c1948fbed7c333554678bfa68d4817da">
 
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li class="active"><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li class="active"><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -206,12 +206,9 @@
 	</div>
 
 <div id="content" class="class">
-	<h1>Class Rounding_code</h1>
+	<h1>Class Rounding_mode</h1>
 
 
-	<div class="description">
-	<p>Rounding_code class</p>
-	</div>
 
 
 
@@ -227,7 +224,7 @@
 		
 		
 
-			<b>Located at</b> <a href="source-class-Rounding_code.html#4-84" title="Go to source code">models/enums/Rounding_code.php</a>
+			<b>Located at</b> <a href="source-class-Rounding_mode.html#3-74" title="Go to source code">models/enums/Rounding_mode.php</a>
 		<br>
 	</div>
 
@@ -247,7 +244,7 @@
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_rounding_options">#</a>
-		<code><a href="source-class-Rounding_code.html#17-30" title="Go to source code">get_rounding_options</a>( )</code>
+		<code><a href="source-class-Rounding_mode.html#13-24" title="Go to source code">get_rounding_options</a>( )</code>
 
 		<div class="description short">
 			
@@ -277,7 +274,7 @@
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_rounding_code_name">#</a>
-		<code><a href="source-class-Rounding_code.html#32-68" title="Go to source code">get_rounding_code_name</a>( <span> <var>$rounding_code</var></span> )</code>
+		<code><a href="source-class-Rounding_mode.html#26-37" title="Go to source code">get_rounding_code_name</a>( <span> <var>$code</var></span> )</code>
 
 		<div class="description short">
 			
@@ -307,7 +304,37 @@
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_html_rounding_options">#</a>
-		<code><a href="source-class-Rounding_code.html#70-83" title="Go to source code">get_html_rounding_options</a>( )</code>
+		<code><a href="source-class-Rounding_mode.html#39-49" title="Go to source code">get_html_rounding_options</a>( )</code>
+
+		<div class="description short">
+			
+		</div>
+
+		<div class="description detailed hidden">
+			
+
+
+
+
+
+
+
+		</div>
+		</div></td>
+	</tr>
+	<tr data-order="round_number" id="_round_number">
+
+		<td class="attributes"><code>
+			 public static
+
+			
+			
+			</code>
+		</td>
+
+		<td class="name"><div>
+		<a class="anchor" href="#_round_number">#</a>
+		<code><a href="source-class-Rounding_mode.html#51-73" title="Go to source code">round_number</a>( <span> <var>$rounding_mode</var></span>, <span> <var>$amount</var></span>, <span> <var>$decimals</var></span> )</code>
 
 		<div class="description short">
 			
@@ -341,7 +368,7 @@
 		<td class="attributes"><code>integer</code></td>
 		<td class="name">
 			<code>
-				<a href="source-class-Rounding_code.html#9" title="Go to source code"><b>HALF_UP</b></a>
+				<a href="source-class-Rounding_mode.html#5" title="Go to source code"><b>HALF_UP</b></a>
 			</code>
 
 			<div class="description short">
@@ -356,7 +383,7 @@
 		<td class="value">
 			<div>
 				<a href="#HALF_UP" class="anchor">#</a>
-				<code><span class="php-num">0</span></code>
+				<code>PHP_ROUND_HALF_UP</code>
 			</div>
 		</td>
 	</tr>
@@ -365,7 +392,7 @@
 		<td class="attributes"><code>integer</code></td>
 		<td class="name">
 			<code>
-				<a href="source-class-Rounding_code.html#10" title="Go to source code"><b>HALF_DOWN</b></a>
+				<a href="source-class-Rounding_mode.html#6" title="Go to source code"><b>HALF_DOWN</b></a>
 			</code>
 
 			<div class="description short">
@@ -380,7 +407,7 @@
 		<td class="value">
 			<div>
 				<a href="#HALF_DOWN" class="anchor">#</a>
-				<code><span class="php-num">1</span></code>
+				<code>PHP_ROUND_HALF_DOWN</code>
 			</div>
 		</td>
 	</tr>
@@ -389,7 +416,7 @@
 		<td class="attributes"><code>integer</code></td>
 		<td class="name">
 			<code>
-				<a href="source-class-Rounding_code.html#11" title="Go to source code"><b>HALF_EVEN</b></a>
+				<a href="source-class-Rounding_mode.html#7" title="Go to source code"><b>HALF_EVEN</b></a>
 			</code>
 
 			<div class="description short">
@@ -404,7 +431,7 @@
 		<td class="value">
 			<div>
 				<a href="#HALF_EVEN" class="anchor">#</a>
-				<code><span class="php-num">2</span></code>
+				<code>PHP_ROUND_HALF_EVEN</code>
 			</div>
 		</td>
 	</tr>
@@ -413,7 +440,7 @@
 		<td class="attributes"><code>integer</code></td>
 		<td class="name">
 			<code>
-				<a href="source-class-Rounding_code.html#12" title="Go to source code"><b>HALF_ODD</b></a>
+				<a href="source-class-Rounding_mode.html#8" title="Go to source code"><b>HALF_ODD</b></a>
 			</code>
 
 			<div class="description short">
@@ -428,7 +455,7 @@
 		<td class="value">
 			<div>
 				<a href="#HALF_ODD" class="anchor">#</a>
-				<code><span class="php-num">3</span></code>
+				<code>PHP_ROUND_HALF_ODD</code>
 			</div>
 		</td>
 	</tr>
@@ -437,7 +464,7 @@
 		<td class="attributes"><code>integer</code></td>
 		<td class="name">
 			<code>
-				<a href="source-class-Rounding_code.html#13" title="Go to source code"><b>ROUND_UP</b></a>
+				<a href="source-class-Rounding_mode.html#9" title="Go to source code"><b>ROUND_UP</b></a>
 			</code>
 
 			<div class="description short">
@@ -452,7 +479,7 @@
 		<td class="value">
 			<div>
 				<a href="#ROUND_UP" class="anchor">#</a>
-				<code><span class="php-num">4</span></code>
+				<code><span class="php-num">5</span></code>
 			</div>
 		</td>
 	</tr>
@@ -461,7 +488,7 @@
 		<td class="attributes"><code>integer</code></td>
 		<td class="name">
 			<code>
-				<a href="source-class-Rounding_code.html#14" title="Go to source code"><b>ROUND_DOWN</b></a>
+				<a href="source-class-Rounding_mode.html#10" title="Go to source code"><b>ROUND_DOWN</b></a>
 			</code>
 
 			<div class="description short">
@@ -476,7 +503,7 @@
 		<td class="value">
 			<div>
 				<a href="#ROUND_DOWN" class="anchor">#</a>
-				<code><span class="php-num">5</span></code>
+				<code><span class="php-num">6</span></code>
 			</div>
 		</td>
 	</tr>
@@ -485,7 +512,7 @@
 		<td class="attributes"><code>integer</code></td>
 		<td class="name">
 			<code>
-				<a href="source-class-Rounding_code.html#15" title="Go to source code"><b>HALF_FIVE</b></a>
+				<a href="source-class-Rounding_mode.html#11" title="Go to source code"><b>HALF_FIVE</b></a>
 			</code>
 
 			<div class="description short">
@@ -500,7 +527,7 @@
 		<td class="value">
 			<div>
 				<a href="#HALF_FIVE" class="anchor">#</a>
-				<code><span class="php-num">6</span></code>
+				<code><span class="php-num">7</span></code>
 			</div>
 		</td>
 	</tr>
diff --git a/docs/class-Sale.html b/docs/class-Sale.html
index 41eb7ed7f..a24e74e14 100644
--- a/docs/class-Sale.html
+++ b/docs/class-Sale.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li class="active"><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -240,7 +240,7 @@ CI_Model
 		
 		
 
-			<b>Located at</b> <a href="source-class-Sale.html#4-1332" title="Go to source code">models/Sale.php</a>
+			<b>Located at</b> <a href="source-class-Sale.html#4-1320" title="Go to source code">models/Sale.php</a>
 		<br>
 	</div>
 
@@ -320,7 +320,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_search">#</a>
-		<code><a href="source-class-Sale.html#110-277" title="Go to source code">search</a>( <span> <var>$search</var></span>, <span> <var>$filters</var></span>, <span> <var>$rows</var> = <span class="php-num">0</span></span>, <span> <var>$limit_from</var> = <span class="php-num">0</span></span>, <span> <var>$sort</var> = <span class="php-quote">'sale_time'</span></span>, <span> <var>$order</var> = <span class="php-quote">'desc'</span></span> )</code>
+		<code><a href="source-class-Sale.html#110-265" title="Go to source code">search</a>( <span> <var>$search</var></span>, <span> <var>$filters</var></span>, <span> <var>$rows</var> = <span class="php-num">0</span></span>, <span> <var>$limit_from</var> = <span class="php-num">0</span></span>, <span> <var>$sort</var> = <span class="php-quote">'sale_time'</span></span>, <span> <var>$order</var> = <span class="php-quote">'desc'</span></span> )</code>
 
 		<div class="description short">
 			<p>Get the sales data for the takings (sales/manage) view</p>
@@ -350,7 +350,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_payments_summary">#</a>
-		<code><a href="source-class-Sale.html#279-375" title="Go to source code">get_payments_summary</a>( <span> <var>$search</var></span>, <span> <var>$filters</var></span> )</code>
+		<code><a href="source-class-Sale.html#267-363" title="Go to source code">get_payments_summary</a>( <span> <var>$search</var></span>, <span> <var>$filters</var></span> )</code>
 
 		<div class="description short">
 			<p>Get the payment summary for the takings (sales/manage) view</p>
@@ -380,7 +380,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_total_rows">#</a>
-		<code><a href="source-class-Sale.html#377-385" title="Go to source code">get_total_rows</a>( )</code>
+		<code><a href="source-class-Sale.html#365-373" title="Go to source code">get_total_rows</a>( )</code>
 
 		<div class="description short">
 			<p>Gets total of rows</p>
@@ -410,7 +410,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_search_suggestions">#</a>
-		<code><a href="source-class-Sale.html#387-417" title="Go to source code">get_search_suggestions</a>( <span> <var>$search</var></span>, <span> <var>$limit</var> = <span class="php-num">25</span></span> )</code>
+		<code><a href="source-class-Sale.html#375-405" title="Go to source code">get_search_suggestions</a>( <span> <var>$search</var></span>, <span> <var>$limit</var> = <span class="php-num">25</span></span> )</code>
 
 		<div class="description short">
 			<p>Gets search suggestions</p>
@@ -440,7 +440,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_invoice_count">#</a>
-		<code><a href="source-class-Sale.html#419-428" title="Go to source code">get_invoice_count</a>( )</code>
+		<code><a href="source-class-Sale.html#407-416" title="Go to source code">get_invoice_count</a>( )</code>
 
 		<div class="description short">
 			<p>Gets total of invoice rows</p>
@@ -470,7 +470,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_sale_by_invoice_number">#</a>
-		<code><a href="source-class-Sale.html#430-439" title="Go to source code">get_sale_by_invoice_number</a>( <span> <var>$invoice_number</var></span> )</code>
+		<code><a href="source-class-Sale.html#418-427" title="Go to source code">get_sale_by_invoice_number</a>( <span> <var>$invoice_number</var></span> )</code>
 
 		<div class="description short">
 			<p>Gets sale by invoice number</p>
@@ -500,7 +500,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_invoice_number_for_year">#</a>
-		<code><a href="source-class-Sale.html#441-454" title="Go to source code">get_invoice_number_for_year</a>( <span> <var>$year</var> = <span class="php-quote">''</span></span>, <span> <var>$start_from</var> = <span class="php-num">0</span></span> )</code>
+		<code><a href="source-class-Sale.html#429-442" title="Go to source code">get_invoice_number_for_year</a>( <span> <var>$year</var> = <span class="php-quote">''</span></span>, <span> <var>$start_from</var> = <span class="php-num">0</span></span> )</code>
 
 		<div class="description short">
 			<p>Gets invoice number by year</p>
@@ -530,7 +530,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_is_valid_receipt">#</a>
-		<code><a href="source-class-Sale.html#456-483" title="Go to source code">is_valid_receipt</a>( <span> <var>&amp; $receipt_sale_id</var></span> )</code>
+		<code><a href="source-class-Sale.html#444-471" title="Go to source code">is_valid_receipt</a>( <span> <var>&amp; $receipt_sale_id</var></span> )</code>
 
 		<div class="description short">
 			<p>Checks if valid receipt</p>
@@ -560,7 +560,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_exists">#</a>
-		<code><a href="source-class-Sale.html#485-494" title="Go to source code">exists</a>( <span> <var>$sale_id</var></span> )</code>
+		<code><a href="source-class-Sale.html#473-482" title="Go to source code">exists</a>( <span> <var>$sale_id</var></span> )</code>
 
 		<div class="description short">
 			<p>Checks if sale exists</p>
@@ -590,7 +590,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_update">#</a>
-		<code><a href="source-class-Sale.html#496-531" title="Go to source code">update</a>( <span> <var>$sale_id</var></span>, <span> <var>$sale_data</var></span>, <span> <var>$payments</var></span> )</code>
+		<code><a href="source-class-Sale.html#484-519" title="Go to source code">update</a>( <span> <var>$sale_id</var></span>, <span> <var>$sale_data</var></span>, <span> <var>$payments</var></span> )</code>
 
 		<div class="description short">
 			<p>Update sale</p>
@@ -620,7 +620,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_save">#</a>
-		<code><a href="source-class-Sale.html#534-769" title="Go to source code">save</a>( <span> <var>&amp; $sale_status</var></span>, <span> <var>&amp; $items</var></span>, <span> <var>$customer_id</var></span>, <span> <var>$employee_id</var></span>, <span> <var>$comment</var></span>, <span> <var>$invoice_number</var></span>, <span> <var>$quote_number</var></span>, <span> <var>$payments</var></span>, <span> <var>$dinner_table</var></span>, <span> <var>&amp; $sales_taxes</var></span>, <span> <var>$sale_id</var> = <span class="php-keyword1">FALSE</span></span> )</code>
+		<code><a href="source-class-Sale.html#522-757" title="Go to source code">save</a>( <span> <var>&amp; $sale_status</var></span>, <span> <var>&amp; $items</var></span>, <span> <var>$customer_id</var></span>, <span> <var>$employee_id</var></span>, <span> <var>$comment</var></span>, <span> <var>$invoice_number</var></span>, <span> <var>$quote_number</var></span>, <span> <var>$payments</var></span>, <span> <var>$dinner_table</var></span>, <span> <var>&amp; $sales_taxes</var></span>, <span> <var>$sale_id</var> = <span class="php-keyword1">FALSE</span></span> )</code>
 
 		<div class="description short">
 			<p>Save the sale information after the sales is complete but before the final document is printed
@@ -652,7 +652,7 @@ The sales_taxes variable needs to be initialized to an empty array before callin
 
 		<td class="name"><div>
 		<a class="anchor" href="#_save_sales_item_tax">#</a>
-		<code><a href="source-class-Sale.html#771-801" title="Go to source code">save_sales_item_tax</a>( <span> <var>&amp; $customer</var></span>, <span> <var>&amp; $sale_id</var></span>, <span> <var>&amp; $item</var></span>, <span> <var>$tax_basis</var></span>, <span> <var>&amp; $sales_taxes</var></span>, <span> <var>&amp; $sequence</var></span>, <span> <var>$tax_category_id</var></span> )</code>
+		<code><a href="source-class-Sale.html#759-789" title="Go to source code">save_sales_item_tax</a>( <span> <var>&amp; $customer</var></span>, <span> <var>&amp; $sale_id</var></span>, <span> <var>&amp; $item</var></span>, <span> <var>$tax_basis</var></span>, <span> <var>&amp; $sales_taxes</var></span>, <span> <var>&amp; $sequence</var></span>, <span> <var>$tax_category_id</var></span> )</code>
 
 		<div class="description short">
 			<p>Apply customer sales tax if the customer sales tax is enabledl
@@ -690,7 +690,7 @@ as a separate tax entry on the invoice.</p>
 
 		<td class="name"><div>
 		<a class="anchor" href="#_save_sales_tax">#</a>
-		<code><a href="source-class-Sale.html#803-812" title="Go to source code">save_sales_tax</a>( <span> <var>&amp; $sales_taxes</var></span> )</code>
+		<code><a href="source-class-Sale.html#791-800" title="Go to source code">save_sales_tax</a>( <span> <var>&amp; $sales_taxes</var></span> )</code>
 
 		<div class="description short">
 			<p>Saves sale tax</p>
@@ -720,7 +720,7 @@ as a separate tax entry on the invoice.</p>
 
 		<td class="name"><div>
 		<a class="anchor" href="#_delete_list">#</a>
-		<code><a href="source-class-Sale.html#814-827" title="Go to source code">delete_list</a>( <span> <var>$sale_ids</var></span>, <span> <var>$employee_id</var></span>, <span> <var>$update_inventory</var> = <span class="php-keyword1">TRUE</span></span> )</code>
+		<code><a href="source-class-Sale.html#802-815" title="Go to source code">delete_list</a>( <span> <var>$sale_ids</var></span>, <span> <var>$employee_id</var></span>, <span> <var>$update_inventory</var> = <span class="php-keyword1">TRUE</span></span> )</code>
 
 		<div class="description short">
 			<p>Deletes list of sales</p>
@@ -750,7 +750,7 @@ as a separate tax entry on the invoice.</p>
 
 		<td class="name"><div>
 		<a class="anchor" href="#_delete">#</a>
-		<code><a href="source-class-Sale.html#829-879" title="Go to source code">delete</a>( <span> <var>$sale_id</var></span>, <span> <var>$employee_id</var></span>, <span> <var>$update_inventory</var> = <span class="php-keyword1">TRUE</span></span> )</code>
+		<code><a href="source-class-Sale.html#817-867" title="Go to source code">delete</a>( <span> <var>$sale_id</var></span>, <span> <var>$employee_id</var></span>, <span> <var>$update_inventory</var> = <span class="php-keyword1">TRUE</span></span> )</code>
 
 		<div class="description short">
 			<p>Delete sale</p>
@@ -780,7 +780,7 @@ as a separate tax entry on the invoice.</p>
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_sale_items">#</a>
-		<code><a href="source-class-Sale.html#881-890" title="Go to source code">get_sale_items</a>( <span> <var>$sale_id</var></span> )</code>
+		<code><a href="source-class-Sale.html#869-878" title="Go to source code">get_sale_items</a>( <span> <var>$sale_id</var></span> )</code>
 
 		<div class="description short">
 			<p>Gets sale item</p>
@@ -810,7 +810,7 @@ as a separate tax entry on the invoice.</p>
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_sale_items_ordered">#</a>
-		<code><a href="source-class-Sale.html#892-943" title="Go to source code">get_sale_items_ordered</a>( <span> <var>$sale_id</var></span> )</code>
+		<code><a href="source-class-Sale.html#880-931" title="Go to source code">get_sale_items_ordered</a>( <span> <var>$sale_id</var></span> )</code>
 
 		<div class="description short">
 			<p>Used by the invoice and receipt programs</p>
@@ -840,7 +840,7 @@ as a separate tax entry on the invoice.</p>
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_sale_payments">#</a>
-		<code><a href="source-class-Sale.html#945-954" title="Go to source code">get_sale_payments</a>( <span> <var>$sale_id</var></span> )</code>
+		<code><a href="source-class-Sale.html#933-942" title="Go to source code">get_sale_payments</a>( <span> <var>$sale_id</var></span> )</code>
 
 		<div class="description short">
 			<p>Gets sale payments</p>
@@ -870,7 +870,7 @@ as a separate tax entry on the invoice.</p>
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_payment_options">#</a>
-		<code><a href="source-class-Sale.html#956-995" title="Go to source code">get_payment_options</a>( <span> <var>$giftcard</var> = <span class="php-keyword1">TRUE</span></span>, <span> <var>$reward_points</var> = <span class="php-keyword1">FALSE</span></span> )</code>
+		<code><a href="source-class-Sale.html#944-983" title="Go to source code">get_payment_options</a>( <span> <var>$giftcard</var> = <span class="php-keyword1">TRUE</span></span>, <span> <var>$reward_points</var> = <span class="php-keyword1">FALSE</span></span> )</code>
 
 		<div class="description short">
 			<p>Gets sale payment options</p>
@@ -900,7 +900,7 @@ as a separate tax entry on the invoice.</p>
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_customer">#</a>
-		<code><a href="source-class-Sale.html#997-1006" title="Go to source code">get_customer</a>( <span> <var>$sale_id</var></span> )</code>
+		<code><a href="source-class-Sale.html#985-994" title="Go to source code">get_customer</a>( <span> <var>$sale_id</var></span> )</code>
 
 		<div class="description short">
 			<p>Gets sale customer name</p>
@@ -930,7 +930,7 @@ as a separate tax entry on the invoice.</p>
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_employee">#</a>
-		<code><a href="source-class-Sale.html#1008-1017" title="Go to source code">get_employee</a>( <span> <var>$sale_id</var></span> )</code>
+		<code><a href="source-class-Sale.html#996-1005" title="Go to source code">get_employee</a>( <span> <var>$sale_id</var></span> )</code>
 
 		<div class="description short">
 			<p>Gets sale employee name</p>
@@ -960,7 +960,7 @@ as a separate tax entry on the invoice.</p>
 
 		<td class="name"><div>
 		<a class="anchor" href="#_check_quote_number_exists">#</a>
-		<code><a href="source-class-Sale.html#1023-1033" title="Go to source code">check_quote_number_exists</a>( <span> <var>$quote_number</var></span>, <span> <var>$sale_id</var> = <span class="php-quote">''</span></span> )</code>
+		<code><a href="source-class-Sale.html#1011-1021" title="Go to source code">check_quote_number_exists</a>( <span> <var>$quote_number</var></span>, <span> <var>$sale_id</var> = <span class="php-quote">''</span></span> )</code>
 
 		<div class="description short">
 			
@@ -990,7 +990,7 @@ as a separate tax entry on the invoice.</p>
 
 		<td class="name"><div>
 		<a class="anchor" href="#_check_invoice_number_exists">#</a>
-		<code><a href="source-class-Sale.html#1035-1048" title="Go to source code">check_invoice_number_exists</a>( <span> <var>$invoice_number</var></span>, <span> <var>$sale_id</var> = <span class="php-quote">''</span></span> )</code>
+		<code><a href="source-class-Sale.html#1023-1036" title="Go to source code">check_invoice_number_exists</a>( <span> <var>$invoice_number</var></span>, <span> <var>$sale_id</var> = <span class="php-quote">''</span></span> )</code>
 
 		<div class="description short">
 			<p>Checks if invoice number exists</p>
@@ -1020,7 +1020,7 @@ as a separate tax entry on the invoice.</p>
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_giftcard_value">#</a>
-		<code><a href="source-class-Sale.html#1050-1064" title="Go to source code">get_giftcard_value</a>( <span> <var>$giftcardNumber</var></span> )</code>
+		<code><a href="source-class-Sale.html#1038-1052" title="Go to source code">get_giftcard_value</a>( <span> <var>$giftcardNumber</var></span> )</code>
 
 		<div class="description short">
 			<p>Gets Giftcard value</p>
@@ -1050,7 +1050,7 @@ as a separate tax entry on the invoice.</p>
 
 		<td class="name"><div>
 		<a class="anchor" href="#_create_temp_table">#</a>
-		<code><a href="source-class-Sale.html#1066-1204" title="Go to source code">create_temp_table</a>( <span>array <var>$inputs</var></span> )</code>
+		<code><a href="source-class-Sale.html#1054-1192" title="Go to source code">create_temp_table</a>( <span>array <var>$inputs</var></span> )</code>
 
 		<div class="description short">
 			<p>Creates sales temporary dimentional table
@@ -1082,7 +1082,7 @@ We create a temp table that allows us to do easy report/sales queries</p>
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_all_suspended">#</a>
-		<code><a href="source-class-Sale.html#1206-1228" title="Go to source code">get_all_suspended</a>( <span> <var>$customer_id</var> = <span class="php-keyword1">NULL</span></span> )</code>
+		<code><a href="source-class-Sale.html#1194-1216" title="Go to source code">get_all_suspended</a>( <span> <var>$customer_id</var> = <span class="php-keyword1">NULL</span></span> )</code>
 
 		<div class="description short">
 			<p>Retrieves all sales that are in a suspended state</p>
@@ -1112,7 +1112,7 @@ We create a temp table that allows us to do easy report/sales queries</p>
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_dinner_table">#</a>
-		<code><a href="source-class-Sale.html#1230-1239" title="Go to source code">get_dinner_table</a>( <span> <var>$sale_id</var></span> )</code>
+		<code><a href="source-class-Sale.html#1218-1227" title="Go to source code">get_dinner_table</a>( <span> <var>$sale_id</var></span> )</code>
 
 		<div class="description short">
 			<p>Gets the dinner table for the selected sale</p>
@@ -1142,7 +1142,7 @@ We create a temp table that allows us to do easy report/sales queries</p>
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_quote_number">#</a>
-		<code><a href="source-class-Sale.html#1241-1259" title="Go to source code">get_quote_number</a>( <span> <var>$sale_id</var></span> )</code>
+		<code><a href="source-class-Sale.html#1229-1247" title="Go to source code">get_quote_number</a>( <span> <var>$sale_id</var></span> )</code>
 
 		<div class="description short">
 			<p>Gets the quote_number for the selected sale</p>
@@ -1172,7 +1172,7 @@ We create a temp table that allows us to do easy report/sales queries</p>
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_comment">#</a>
-		<code><a href="source-class-Sale.html#1261-1279" title="Go to source code">get_comment</a>( <span> <var>$sale_id</var></span> )</code>
+		<code><a href="source-class-Sale.html#1249-1267" title="Go to source code">get_comment</a>( <span> <var>$sale_id</var></span> )</code>
 
 		<div class="description short">
 			<p>Gets the quote_number for the selected sale</p>
@@ -1202,7 +1202,7 @@ We create a temp table that allows us to do easy report/sales queries</p>
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_suspended_invoice_count">#</a>
-		<code><a href="source-class-Sale.html#1281-1291" title="Go to source code">get_suspended_invoice_count</a>( )</code>
+		<code><a href="source-class-Sale.html#1269-1279" title="Go to source code">get_suspended_invoice_count</a>( )</code>
 
 		<div class="description short">
 			<p>Gets total of suspended invoices rows</p>
@@ -1232,7 +1232,7 @@ We create a temp table that allows us to do easy report/sales queries</p>
 
 		<td class="name"><div>
 		<a class="anchor" href="#_delete_suspended_sale">#</a>
-		<code><a href="source-class-Sale.html#1293-1319" title="Go to source code">delete_suspended_sale</a>( <span> <var>$sale_id</var></span> )</code>
+		<code><a href="source-class-Sale.html#1281-1307" title="Go to source code">delete_suspended_sale</a>( <span> <var>$sale_id</var></span> )</code>
 
 		<div class="description short">
 			<p>Removes a selected sale from the sales table.
@@ -1264,7 +1264,7 @@ This function should only be called for suspended sales that are being restored
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_suspended_sale_info">#</a>
-		<code><a href="source-class-Sale.html#1321-1331" title="Go to source code">get_suspended_sale_info</a>( <span> <var>$sale_id</var></span> )</code>
+		<code><a href="source-class-Sale.html#1309-1319" title="Go to source code">get_suspended_sale_info</a>( <span> <var>$sale_id</var></span> )</code>
 
 		<div class="description short">
 			<p>Gets suspended sale info</p>
diff --git a/docs/class-Sale_lib.html b/docs/class-Sale_lib.html
index dfd086347..b16674b44 100644
--- a/docs/class-Sale_lib.html
+++ b/docs/class-Sale_lib.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li class="active"><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -229,7 +229,7 @@
 		
 		
 
-			<b>Located at</b> <a href="source-class-Sale_lib.html#4-1251" title="Go to source code">libraries/Sale_lib.php</a>
+			<b>Located at</b> <a href="source-class-Sale_lib.html#4-1220" title="Go to source code">libraries/Sale_lib.php</a>
 		<br>
 	</div>
 
@@ -2921,7 +2921,7 @@
 
 		<td class="name"><div>
 		<a class="anchor" href="#_check_for_cash_rounding">#</a>
-		<code><a href="source-class-Sale_lib.html#1212-1250" title="Go to source code">check_for_cash_rounding</a>( <span> <var>$total</var></span> )</code>
+		<code><a href="source-class-Sale_lib.html#1212-1219" title="Go to source code">check_for_cash_rounding</a>( <span> <var>$total</var></span> )</code>
 
 		<div class="description short">
 			
diff --git a/docs/class-Sale_suspended.html b/docs/class-Sale_suspended.html
index 74e458bd0..6731bc800 100644
--- a/docs/class-Sale_suspended.html
+++ b/docs/class-Sale_suspended.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li class="active"><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Sales.html b/docs/class-Sales.html
index ee843af42..a1dde4425 100644
--- a/docs/class-Sales.html
+++ b/docs/class-Sales.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Secure_Controller.html b/docs/class-Secure_Controller.html
index f8ce5cf09..61820c741 100644
--- a/docs/class-Secure_Controller.html
+++ b/docs/class-Secure_Controller.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Sms_lib.html b/docs/class-Sms_lib.html
index b4dd9e2a9..6244e97d7 100644
--- a/docs/class-Sms_lib.html
+++ b/docs/class-Sms_lib.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Specific_customer.html b/docs/class-Specific_customer.html
index 892d13c93..f74dc3492 100644
--- a/docs/class-Specific_customer.html
+++ b/docs/class-Specific_customer.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Specific_discount.html b/docs/class-Specific_discount.html
index f8dfc1388..ef5c9cbcd 100644
--- a/docs/class-Specific_discount.html
+++ b/docs/class-Specific_discount.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Specific_employee.html b/docs/class-Specific_employee.html
index e86b4db05..bec002ab3 100644
--- a/docs/class-Specific_employee.html
+++ b/docs/class-Specific_employee.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Stock_location.html b/docs/class-Stock_location.html
index fb92f5c29..c12f90d83 100644
--- a/docs/class-Stock_location.html
+++ b/docs/class-Stock_location.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -240,7 +240,7 @@ CI_Model
 		
 		
 
-			<b>Located at</b> <a href="source-class-Stock_location.html#4-164" title="Go to source code">models/Stock_location.php</a>
+			<b>Located at</b> <a href="source-class-Stock_location.html#4-162" title="Go to source code">models/Stock_location.php</a>
 		<br>
 	</div>
 
@@ -260,7 +260,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_exists">#</a>
-		<code><a href="source-class-Stock_location.html#9-15" title="Go to source code">exists</a>( <span> <var>$location_name</var> = <span class="php-quote">''</span></span> )</code>
+		<code><a href="source-class-Stock_location.html#9-15" title="Go to source code">exists</a>( <span> <var>$location_id</var> = -<span class="php-num">1</span></span> )</code>
 
 		<div class="description short">
 			
@@ -290,7 +290,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_all">#</a>
-		<code><a href="source-class-Stock_location.html#17-24" title="Go to source code">get_all</a>( <span> <var>$limit</var> = <span class="php-num">10000</span></span>, <span> <var>$offset</var> = <span class="php-num">0</span></span> )</code>
+		<code><a href="source-class-Stock_location.html#17-23" title="Go to source code">get_all</a>( )</code>
 
 		<div class="description short">
 			
@@ -320,7 +320,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_undeleted_all">#</a>
-		<code><a href="source-class-Stock_location.html#26-36" title="Go to source code">get_undeleted_all</a>( <span> <var>$module_id</var> = <span class="php-quote">'items'</span></span> )</code>
+		<code><a href="source-class-Stock_location.html#25-35" title="Go to source code">get_undeleted_all</a>( <span> <var>$module_id</var> = <span class="php-quote">'items'</span></span> )</code>
 
 		<div class="description short">
 			
@@ -350,7 +350,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_show_locations">#</a>
-		<code><a href="source-class-Stock_location.html#38-43" title="Go to source code">show_locations</a>( <span> <var>$module_id</var> = <span class="php-quote">'items'</span></span> )</code>
+		<code><a href="source-class-Stock_location.html#37-42" title="Go to source code">show_locations</a>( <span> <var>$module_id</var> = <span class="php-quote">'items'</span></span> )</code>
 
 		<div class="description short">
 			
@@ -380,7 +380,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_multiple_locations">#</a>
-		<code><a href="source-class-Stock_location.html#45-48" title="Go to source code">multiple_locations</a>( )</code>
+		<code><a href="source-class-Stock_location.html#44-47" title="Go to source code">multiple_locations</a>( )</code>
 
 		<div class="description short">
 			
@@ -410,7 +410,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_allowed_locations">#</a>
-		<code><a href="source-class-Stock_location.html#50-60" title="Go to source code">get_allowed_locations</a>( <span> <var>$module_id</var> = <span class="php-quote">'items'</span></span> )</code>
+		<code><a href="source-class-Stock_location.html#49-59" title="Go to source code">get_allowed_locations</a>( <span> <var>$module_id</var> = <span class="php-quote">'items'</span></span> )</code>
 
 		<div class="description short">
 			
@@ -440,7 +440,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_is_allowed_location">#</a>
-		<code><a href="source-class-Stock_location.html#62-73" title="Go to source code">is_allowed_location</a>( <span> <var>$location_id</var></span>, <span> <var>$module_id</var> = <span class="php-quote">'items'</span></span> )</code>
+		<code><a href="source-class-Stock_location.html#61-72" title="Go to source code">is_allowed_location</a>( <span> <var>$location_id</var></span>, <span> <var>$module_id</var> = <span class="php-quote">'items'</span></span> )</code>
 
 		<div class="description short">
 			
@@ -470,7 +470,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_default_location_id">#</a>
-		<code><a href="source-class-Stock_location.html#75-85" title="Go to source code">get_default_location_id</a>( )</code>
+		<code><a href="source-class-Stock_location.html#74-84" title="Go to source code">get_default_location_id</a>( )</code>
 
 		<div class="description short">
 			
@@ -500,7 +500,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_location_name">#</a>
-		<code><a href="source-class-Stock_location.html#87-93" title="Go to source code">get_location_name</a>( <span> <var>$location_id</var></span> )</code>
+		<code><a href="source-class-Stock_location.html#86-92" title="Go to source code">get_location_name</a>( <span> <var>$location_id</var></span> )</code>
 
 		<div class="description short">
 			
@@ -530,7 +530,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_save">#</a>
-		<code><a href="source-class-Stock_location.html#95-129" title="Go to source code">save</a>( <span> <var>&amp; $location_data</var></span>, <span> <var>$location_id</var></span> )</code>
+		<code><a href="source-class-Stock_location.html#94-127" title="Go to source code">save</a>( <span> <var>&amp; $location_data</var></span>, <span> <var>$location_id</var></span> )</code>
 
 		<div class="description short">
 			
@@ -560,7 +560,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_delete">#</a>
-		<code><a href="source-class-Stock_location.html#150-163" title="Go to source code">delete</a>( <span> <var>$location_id</var></span> )</code>
+		<code><a href="source-class-Stock_location.html#148-161" title="Go to source code">delete</a>( <span> <var>$location_id</var></span> )</code>
 
 		<div class="description short">
 			
diff --git a/docs/class-Summary_categories.html b/docs/class-Summary_categories.html
index 86285b812..19d9b7ddb 100644
--- a/docs/class-Summary_categories.html
+++ b/docs/class-Summary_categories.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Summary_customers.html b/docs/class-Summary_customers.html
index 3b22057b7..4730c8313 100644
--- a/docs/class-Summary_customers.html
+++ b/docs/class-Summary_customers.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Summary_discounts.html b/docs/class-Summary_discounts.html
index e849e0b59..620363a7a 100644
--- a/docs/class-Summary_discounts.html
+++ b/docs/class-Summary_discounts.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Summary_employees.html b/docs/class-Summary_employees.html
index 208607935..be6186a29 100644
--- a/docs/class-Summary_employees.html
+++ b/docs/class-Summary_employees.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Summary_items.html b/docs/class-Summary_items.html
index feee4c71e..646a5c529 100644
--- a/docs/class-Summary_items.html
+++ b/docs/class-Summary_items.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Summary_payments.html b/docs/class-Summary_payments.html
index 5685fe7b5..a49d95447 100644
--- a/docs/class-Summary_payments.html
+++ b/docs/class-Summary_payments.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Summary_report.html b/docs/class-Summary_report.html
index fc807ac7d..696cfbf0b 100644
--- a/docs/class-Summary_report.html
+++ b/docs/class-Summary_report.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Summary_sales.html b/docs/class-Summary_sales.html
index 758ad774e..845699015 100644
--- a/docs/class-Summary_sales.html
+++ b/docs/class-Summary_sales.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Summary_suppliers.html b/docs/class-Summary_suppliers.html
index a0dc5575e..adf7d481b 100644
--- a/docs/class-Summary_suppliers.html
+++ b/docs/class-Summary_suppliers.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Summary_taxes.html b/docs/class-Summary_taxes.html
index f68917486..7b4a843e2 100644
--- a/docs/class-Summary_taxes.html
+++ b/docs/class-Summary_taxes.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Supplier.html b/docs/class-Supplier.html
index 217e00753..ba6e064cb 100644
--- a/docs/class-Supplier.html
+++ b/docs/class-Supplier.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Suppliers.html b/docs/class-Suppliers.html
index 72628a59a..a550510e9 100644
--- a/docs/class-Suppliers.html
+++ b/docs/class-Suppliers.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Tax.html b/docs/class-Tax.html
index 62716993d..0a7d66355 100644
--- a/docs/class-Tax.html
+++ b/docs/class-Tax.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -240,7 +240,7 @@ CI_Model
 		
 		
 
-			<b>Located at</b> <a href="source-class-Tax.html#4-390" title="Go to source code">models/Tax.php</a>
+			<b>Located at</b> <a href="source-class-Tax.html#4-438" title="Go to source code">models/Tax.php</a>
 		<br>
 	</div>
 
@@ -260,14 +260,14 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_exists">#</a>
-		<code><a href="source-class-Tax.html#12-18" title="Go to source code">exists</a>( <span> <var>$tax_code</var></span> )</code>
+		<code><a href="source-class-Tax.html#9-18" title="Go to source code">exists</a>( <span> <var>$tax_code</var></span> )</code>
 
 		<div class="description short">
-			
+			<p>Determines if a given tax_code is on file</p>
 		</div>
 
 		<div class="description detailed hidden">
-			
+			<p>Determines if a given tax_code is on file</p>
 
 
 
@@ -305,6 +305,36 @@ CI_Model
 
 
 
+		</div>
+		</div></td>
+	</tr>
+	<tr data-order="tax_category_exists" id="_tax_category_exists">
+
+		<td class="attributes"><code>
+			 public 
+
+			
+			
+			</code>
+		</td>
+
+		<td class="name"><div>
+		<a class="anchor" href="#_tax_category_exists">#</a>
+		<code><a href="source-class-Tax.html#29-35" title="Go to source code">tax_category_exists</a>( <span> <var>$tax_category_id</var></span> )</code>
+
+		<div class="description short">
+			
+		</div>
+
+		<div class="description detailed hidden">
+			
+
+
+
+
+
+
+
 		</div>
 		</div></td>
 	</tr>
@@ -320,7 +350,37 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_total_rows">#</a>
-		<code><a href="source-class-Tax.html#32-37" title="Go to source code">get_total_rows</a>( )</code>
+		<code><a href="source-class-Tax.html#37-45" title="Go to source code">get_total_rows</a>( )</code>
+
+		<div class="description short">
+			<p>Gets total of rows</p>
+		</div>
+
+		<div class="description detailed hidden">
+			<p>Gets total of rows</p>
+
+
+
+
+
+
+
+		</div>
+		</div></td>
+	</tr>
+	<tr data-order="get_tax_category_usage" id="_get_tax_category_usage">
+
+		<td class="attributes"><code>
+			 public 
+
+			
+			
+			</code>
+		</td>
+
+		<td class="name"><div>
+		<a class="anchor" href="#_get_tax_category_usage">#</a>
+		<code><a href="source-class-Tax.html#47-53" title="Go to source code">get_tax_category_usage</a>( <span> <var>$tax_category_id</var></span> )</code>
 
 		<div class="description short">
 			
@@ -350,14 +410,14 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_info">#</a>
-		<code><a href="source-class-Tax.html#42-74" title="Go to source code">get_info</a>( <span> <var>$tax_code</var></span> )</code>
+		<code><a href="source-class-Tax.html#55-90" title="Go to source code">get_info</a>( <span> <var>$tax_code</var></span> )</code>
 
 		<div class="description short">
-			
+			<p>Gets information about a particular tax_code</p>
 		</div>
 
 		<div class="description detailed hidden">
-			
+			<p>Gets information about a particular tax_code</p>
 
 
 
@@ -380,14 +440,14 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_rate_info">#</a>
-		<code><a href="source-class-Tax.html#79-111" title="Go to source code">get_rate_info</a>( <span> <var>$tax_code</var></span>, <span> <var>$tax_category_id</var></span> )</code>
+		<code><a href="source-class-Tax.html#92-126" title="Go to source code">get_rate_info</a>( <span> <var>$tax_code</var></span>, <span> <var>$tax_category_id</var></span> )</code>
 
 		<div class="description short">
-			
+			<p>Gets information about a particular tax_code</p>
 		</div>
 
 		<div class="description detailed hidden">
-			
+			<p>Gets information about a particular tax_code</p>
 
 
 
@@ -410,14 +470,14 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_sales_tax_code">#</a>
-		<code><a href="source-class-Tax.html#116-151" title="Go to source code">get_sales_tax_code</a>( <span> <var>$city</var> = <span class="php-quote">''</span></span>, <span> <var>$state</var> = <span class="php-quote">''</span></span> )</code>
+		<code><a href="source-class-Tax.html#128-166" title="Go to source code">get_sales_tax_code</a>( <span> <var>$city</var> = <span class="php-quote">''</span></span>, <span> <var>$state</var> = <span class="php-quote">''</span></span> )</code>
 
 		<div class="description short">
-			
+			<p>Gets the tax code to use for a given customer</p>
 		</div>
 
 		<div class="description detailed hidden">
-			
+			<p>Gets the tax code to use for a given customer</p>
 
 
 
@@ -440,14 +500,44 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_save">#</a>
-		<code><a href="source-class-Tax.html#156-179" title="Go to source code">save</a>( <span> <var>&amp; $tax_code_data</var></span>, <span> <var>$tax_rate_data</var></span>, <span> <var>$tax_code</var> = -<span class="php-num">1</span></span> )</code>
+		<code><a href="source-class-Tax.html#168-194" title="Go to source code">save</a>( <span> <var>&amp; $tax_code_data</var></span>, <span> <var>$tax_rate_data</var></span>, <span> <var>$tax_code</var> = -<span class="php-num">1</span></span> )</code>
 
 		<div class="description short">
-			
+			<p>Inserts or updates a tax_codes entry</p>
 		</div>
 
 		<div class="description detailed hidden">
+			<p>Inserts or updates a tax_codes entry</p>
+
+
+
+
+
+
+
+		</div>
+		</div></td>
+	</tr>
+	<tr data-order="save_tax_category" id="_save_tax_category">
+
+		<td class="attributes"><code>
+			 public 
+
 			
+			
+			</code>
+		</td>
+
+		<td class="name"><div>
+		<a class="anchor" href="#_save_tax_category">#</a>
+		<code><a href="source-class-Tax.html#196-213" title="Go to source code">save_tax_category</a>( <span> <var>&amp; $tax_category_data</var></span>, <span> <var>&amp; $tax_category_id</var></span> )</code>
+
+		<div class="description short">
+			<p>Inserts or updates a tax_category</p>
+		</div>
+
+		<div class="description detailed hidden">
+			<p>Inserts or updates a tax_category</p>
 
 
 
@@ -470,14 +560,14 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_save_tax_rates">#</a>
-		<code><a href="source-class-Tax.html#181-197" title="Go to source code">save_tax_rates</a>( <span> <var>&amp; $tax_rate_data</var></span>, <span> <var>$tax_code</var></span> )</code>
+		<code><a href="source-class-Tax.html#215-229" title="Go to source code">save_tax_rates</a>( <span> <var>&amp; $tax_rate_data</var></span>, <span> <var>$tax_code</var></span> )</code>
 
 		<div class="description short">
-			
+			<p>Inserts or updates a tax_rate</p>
 		</div>
 
 		<div class="description detailed hidden">
-			
+			<p>Inserts or updates a tax_rate</p>
 
 
 
@@ -500,14 +590,14 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_save_tax_rate_exceptions">#</a>
-		<code><a href="source-class-Tax.html#202-227" title="Go to source code">save_tax_rate_exceptions</a>( <span> <var>&amp; $tax_rate_data</var></span>, <span> <var>$tax_code</var></span> )</code>
+		<code><a href="source-class-Tax.html#231-259" title="Go to source code">save_tax_rate_exceptions</a>( <span> <var>&amp; $tax_rate_data</var></span>, <span> <var>$tax_code</var></span> )</code>
 
 		<div class="description short">
-			
+			<p>Inserts or updates an item kit's items</p>
 		</div>
 
 		<div class="description detailed hidden">
-			
+			<p>Inserts or updates an item kit's items</p>
 
 
 
@@ -530,14 +620,44 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_delete">#</a>
-		<code><a href="source-class-Tax.html#232-235" title="Go to source code">delete</a>( <span> <var>$tax_code</var></span> )</code>
+		<code><a href="source-class-Tax.html#261-267" title="Go to source code">delete</a>( <span> <var>$tax_code</var></span> )</code>
 
 		<div class="description short">
-			
+			<p>Deletes one tax_codes entry</p>
 		</div>
 
 		<div class="description detailed hidden">
+			<p>Deletes one tax_codes entry</p>
+
+
+
+
+
+
+
+		</div>
+		</div></td>
+	</tr>
+	<tr data-order="delete_tax_category" id="_delete_tax_category">
+
+		<td class="attributes"><code>
+			 public 
+
 			
+			
+			</code>
+		</td>
+
+		<td class="name"><div>
+		<a class="anchor" href="#_delete_tax_category">#</a>
+		<code><a href="source-class-Tax.html#269-275" title="Go to source code">delete_tax_category</a>( <span> <var>$tax_category_id</var></span> )</code>
+
+		<div class="description short">
+			<p>Deletes one tax_codes entry</p>
+		</div>
+
+		<div class="description detailed hidden">
+			<p>Deletes one tax_codes entry</p>
 
 
 
@@ -560,14 +680,14 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_delete_list">#</a>
-		<code><a href="source-class-Tax.html#240-245" title="Go to source code">delete_list</a>( <span> <var>$tax_codes</var></span> )</code>
+		<code><a href="source-class-Tax.html#277-285" title="Go to source code">delete_list</a>( <span> <var>$tax_codes</var></span> )</code>
 
 		<div class="description short">
-			
+			<p>Deletes a list of tax codes</p>
 		</div>
 
 		<div class="description detailed hidden">
-			
+			<p>Deletes a list of tax codes</p>
 
 
 
@@ -590,14 +710,14 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_delete_tax_rate_exceptions">#</a>
-		<code><a href="source-class-Tax.html#251-257" title="Go to source code">delete_tax_rate_exceptions</a>( <span> <var>$tax_code</var></span> )</code>
+		<code><a href="source-class-Tax.html#287-296" title="Go to source code">delete_tax_rate_exceptions</a>( <span> <var>$tax_code</var></span> )</code>
 
 		<div class="description short">
-			
+			<p>Deletes all tax_rate_exceptions for given tax codes</p>
 		</div>
 
 		<div class="description detailed hidden">
-			
+			<p>Deletes all tax_rate_exceptions for given tax codes</p>
 
 
 
@@ -620,14 +740,14 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_search">#</a>
-		<code><a href="source-class-Tax.html#262-280" title="Go to source code">search</a>( <span> <var>$search</var></span>, <span> <var>$rows</var> = <span class="php-num">0</span></span>, <span> <var>$limit_from</var> = <span class="php-num">0</span></span>, <span> <var>$sort</var> = <span class="php-quote">'tax_code'</span></span>, <span> <var>$order</var> = <span class="php-quote">'asc'</span></span> )</code>
+		<code><a href="source-class-Tax.html#298-319" title="Go to source code">search</a>( <span> <var>$search</var></span>, <span> <var>$rows</var> = <span class="php-num">0</span></span>, <span> <var>$limit_from</var> = <span class="php-num">0</span></span>, <span> <var>$sort</var> = <span class="php-quote">'tax_code'</span></span>, <span> <var>$order</var> = <span class="php-quote">'asc'</span></span> )</code>
 
 		<div class="description short">
-			
+			<p>Performs a search on tax_codes</p>
 		</div>
 
 		<div class="description detailed hidden">
-			
+			<p>Performs a search on tax_codes</p>
 
 
 
@@ -650,14 +770,14 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_found_rows">#</a>
-		<code><a href="source-class-Tax.html#285-295" title="Go to source code">get_found_rows</a>( <span> <var>$search</var></span> )</code>
+		<code><a href="source-class-Tax.html#321-334" title="Go to source code">get_found_rows</a>( <span> <var>$search</var></span> )</code>
 
 		<div class="description short">
-			
+			<p>Gets tax_codes</p>
 		</div>
 
 		<div class="description detailed hidden">
-			
+			<p>Gets tax_codes</p>
 
 
 
@@ -680,7 +800,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_tax_code_type_name">#</a>
-		<code><a href="source-class-Tax.html#297-307" title="Go to source code">get_tax_code_type_name</a>( <span> <var>$tax_code_type</var></span> )</code>
+		<code><a href="source-class-Tax.html#336-346" title="Go to source code">get_tax_code_type_name</a>( <span> <var>$tax_code_type</var></span> )</code>
 
 		<div class="description short">
 			
@@ -710,7 +830,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_sales_tax_codes_search_suggestions">#</a>
-		<code><a href="source-class-Tax.html#309-333" title="Go to source code">get_sales_tax_codes_search_suggestions</a>( <span> <var>$search</var></span>, <span> <var>$limit</var> = <span class="php-num">25</span></span> )</code>
+		<code><a href="source-class-Tax.html#348-372" title="Go to source code">get_sales_tax_codes_search_suggestions</a>( <span> <var>$search</var></span>, <span> <var>$limit</var> = <span class="php-num">25</span></span> )</code>
 
 		<div class="description short">
 			
@@ -740,7 +860,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_tax_category_suggestions">#</a>
-		<code><a href="source-class-Tax.html#335-353" title="Go to source code">get_tax_category_suggestions</a>( <span> <var>$search</var></span> )</code>
+		<code><a href="source-class-Tax.html#374-392" title="Go to source code">get_tax_category_suggestions</a>( <span> <var>$search</var></span> )</code>
 
 		<div class="description short">
 			
@@ -770,7 +890,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_tax_category">#</a>
-		<code><a href="source-class-Tax.html#355-362" title="Go to source code">get_tax_category</a>( <span> <var>$tax_category_id</var></span> )</code>
+		<code><a href="source-class-Tax.html#394-401" title="Go to source code">get_tax_category</a>( <span> <var>$tax_category_id</var></span> )</code>
 
 		<div class="description short">
 			
@@ -800,7 +920,37 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_all_tax_categories">#</a>
-		<code><a href="source-class-Tax.html#364-370" title="Go to source code">get_all_tax_categories</a>( )</code>
+		<code><a href="source-class-Tax.html#403-409" title="Go to source code">get_all_tax_categories</a>( )</code>
+
+		<div class="description short">
+			
+		</div>
+
+		<div class="description detailed hidden">
+			
+
+
+
+
+
+
+
+		</div>
+		</div></td>
+	</tr>
+	<tr data-order="get_all_tax_codes" id="_get_all_tax_codes">
+
+		<td class="attributes"><code>
+			 public 
+
+			
+			
+			</code>
+		</td>
+
+		<td class="name"><div>
+		<a class="anchor" href="#_get_all_tax_codes">#</a>
+		<code><a href="source-class-Tax.html#411-418" title="Go to source code">get_all_tax_codes</a>( )</code>
 
 		<div class="description short">
 			
@@ -830,7 +980,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_tax_category_id">#</a>
-		<code><a href="source-class-Tax.html#372-378" title="Go to source code">get_tax_category_id</a>( <span> <var>$tax_category</var></span> )</code>
+		<code><a href="source-class-Tax.html#420-426" title="Go to source code">get_tax_category_id</a>( <span> <var>$tax_category</var></span> )</code>
 
 		<div class="description short">
 			
@@ -860,7 +1010,7 @@ CI_Model
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_tax_code_rate_exceptions">#</a>
-		<code><a href="source-class-Tax.html#380-389" title="Go to source code">get_tax_code_rate_exceptions</a>( <span> <var>$tax_code</var></span> )</code>
+		<code><a href="source-class-Tax.html#428-437" title="Go to source code">get_tax_code_rate_exceptions</a>( <span> <var>$tax_code</var></span> )</code>
 
 		<div class="description short">
 			
diff --git a/docs/class-Tax_lib.html b/docs/class-Tax_lib.html
index def21adeb..8185827cb 100644
--- a/docs/class-Tax_lib.html
+++ b/docs/class-Tax_lib.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -229,7 +229,7 @@
 		
 		
 
-			<b>Located at</b> <a href="source-class-Tax_lib.html#4-323" title="Go to source code">libraries/Tax_lib.php</a>
+			<b>Located at</b> <a href="source-class-Tax_lib.html#4-292" title="Go to source code">libraries/Tax_lib.php</a>
 		<br>
 	</div>
 
@@ -339,7 +339,7 @@
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_sales_tax_for_amount">#</a>
-		<code><a href="source-class-Tax_lib.html#48-87" title="Go to source code">get_sales_tax_for_amount</a>( <span> <var>$tax_basis</var></span>, <span> <var>$tax_percentage</var></span>, <span> <var>$rounding_code</var></span>, <span> <var>$decimals</var></span> )</code>
+		<code><a href="source-class-Tax_lib.html#48-56" title="Go to source code">get_sales_tax_for_amount</a>( <span> <var>$tax_basis</var></span>, <span> <var>$tax_percentage</var></span>, <span> <var>$rounding_mode</var></span>, <span> <var>$decimals</var></span> )</code>
 
 		<div class="description short">
 			
@@ -369,7 +369,7 @@
 
 		<td class="name"><div>
 		<a class="anchor" href="#_update_sales_taxes">#</a>
-		<code><a href="source-class-Tax_lib.html#92-123" title="Go to source code">update_sales_taxes</a>( <span> <var>&amp; $sales_taxes</var></span>, <span> <var>$tax_type</var></span>, <span> <var>$tax_group</var></span>, <span> <var>$tax_rate</var></span>, <span> <var>$tax_basis</var></span>, <span> <var>$item_tax_amount</var></span>, <span> <var>$tax_group_sequence</var></span>, <span> <var>$rounding_code</var></span>, <span> <var>$sale_id</var></span>, <span> <var>$name</var> = <span class="php-quote">''</span></span>, <span> <var>$tax_code</var> = <span class="php-quote">''</span></span> )</code>
+		<code><a href="source-class-Tax_lib.html#61-92" title="Go to source code">update_sales_taxes</a>( <span> <var>&amp; $sales_taxes</var></span>, <span> <var>$tax_type</var></span>, <span> <var>$tax_group</var></span>, <span> <var>$tax_rate</var></span>, <span> <var>$tax_basis</var></span>, <span> <var>$item_tax_amount</var></span>, <span> <var>$tax_group_sequence</var></span>, <span> <var>$rounding_code</var></span>, <span> <var>$sale_id</var></span>, <span> <var>$name</var> = <span class="php-quote">''</span></span>, <span> <var>$tax_code</var> = <span class="php-quote">''</span></span> )</code>
 
 		<div class="description short">
 			
@@ -399,7 +399,7 @@
 
 		<td class="name"><div>
 		<a class="anchor" href="#_apply_invoice_taxing">#</a>
-		<code><a href="source-class-Tax_lib.html#128-146" title="Go to source code">apply_invoice_taxing</a>( <span> <var>&amp; $sales_taxes</var></span> )</code>
+		<code><a href="source-class-Tax_lib.html#97-115" title="Go to source code">apply_invoice_taxing</a>( <span> <var>&amp; $sales_taxes</var></span> )</code>
 
 		<div class="description short">
 			
@@ -429,7 +429,7 @@
 
 		<td class="name"><div>
 		<a class="anchor" href="#_round_sales_taxes">#</a>
-		<code><a href="source-class-Tax_lib.html#151-204" title="Go to source code">round_sales_taxes</a>( <span> <var>&amp; $sales_taxes</var></span> )</code>
+		<code><a href="source-class-Tax_lib.html#120-173" title="Go to source code">round_sales_taxes</a>( <span> <var>&amp; $sales_taxes</var></span> )</code>
 
 		<div class="description short">
 			
@@ -459,7 +459,7 @@
 
 		<td class="name"><div>
 		<a class="anchor" href="#_apply_sales_tax">#</a>
-		<code><a href="source-class-Tax_lib.html#207-293" title="Go to source code">apply_sales_tax</a>( <span> <var>&amp; $item</var></span>, <span> <var>&amp; $city</var></span>, <span> <var>&amp; $state</var></span>, <span> <var>&amp; $sales_tax_code</var></span>, <span> <var>$register_mode</var></span>, <span> <var>$sale_id</var></span>, <span> <var>&amp; $sales_taxes</var></span> )</code>
+		<code><a href="source-class-Tax_lib.html#176-262" title="Go to source code">apply_sales_tax</a>( <span> <var>&amp; $item</var></span>, <span> <var>&amp; $city</var></span>, <span> <var>&amp; $state</var></span>, <span> <var>&amp; $sales_tax_code</var></span>, <span> <var>$register_mode</var></span>, <span> <var>$sale_id</var></span>, <span> <var>&amp; $sales_taxes</var></span> )</code>
 
 		<div class="description short">
 			<p>Determine the applicable tax code and then determine the tax amount to be applied.
@@ -479,7 +479,7 @@ If a tax amount was identified then accumulate into the sales_taxes array</p>
 		</div>
 		</div></td>
 	</tr>
-	<tr data-order="get_applicable_tax_mode" id="_get_applicable_tax_mode">
+	<tr data-order="get_applicable_tax_code" id="_get_applicable_tax_code">
 
 		<td class="attributes"><code>
 			 public 
@@ -490,8 +490,8 @@ If a tax amount was identified then accumulate into the sales_taxes array</p>
 		</td>
 
 		<td class="name"><div>
-		<a class="anchor" href="#_get_applicable_tax_mode">#</a>
-		<code><a href="source-class-Tax_lib.html#295-315" title="Go to source code">get_applicable_tax_mode</a>( <span> <var>$register_mode</var></span>, <span> <var>$city</var></span>, <span> <var>$state</var></span>, <span> <var>$sales_tax_code</var></span> )</code>
+		<a class="anchor" href="#_get_applicable_tax_code">#</a>
+		<code><a href="source-class-Tax_lib.html#264-284" title="Go to source code">get_applicable_tax_code</a>( <span> <var>$register_mode</var></span>, <span> <var>$city</var></span>, <span> <var>$state</var></span>, <span> <var>$sales_tax_code</var></span> )</code>
 
 		<div class="description short">
 			
@@ -521,7 +521,7 @@ If a tax amount was identified then accumulate into the sales_taxes array</p>
 
 		<td class="name"><div>
 		<a class="anchor" href="#_clean">#</a>
-		<code><a href="source-class-Tax_lib.html#317-322" title="Go to source code">clean</a>( <span> <var>$string</var></span> )</code>
+		<code><a href="source-class-Tax_lib.html#286-291" title="Go to source code">clean</a>( <span> <var>$string</var></span> )</code>
 
 		<div class="description short">
 			
diff --git a/docs/class-Taxes.html b/docs/class-Taxes.html
index b51befcaf..68f882f1e 100644
--- a/docs/class-Taxes.html
+++ b/docs/class-Taxes.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -244,7 +244,7 @@ CI_Controller
 		
 		
 
-			<b>Located at</b> <a href="source-class-Taxes.html#5-226" title="Go to source code">controllers/Taxes.php</a>
+			<b>Located at</b> <a href="source-class-Taxes.html#5-221" title="Go to source code">controllers/Taxes.php</a>
 		<br>
 	</div>
 
@@ -452,7 +452,7 @@ CI_Controller
 
 		<td class="name"><div>
 		<a class="anchor" href="#_view">#</a>
-		<code><a href="source-class-Taxes.html#76-133" title="Go to source code">view</a>( <span> <var>$tax_code</var> = -<span class="php-num">1</span></span> )</code>
+		<code><a href="source-class-Taxes.html#76-134" title="Go to source code">view</a>( <span> <var>$tax_code</var> = -<span class="php-num">1</span></span> )</code>
 
 		<div class="description short">
 			
@@ -484,7 +484,7 @@ CI_Controller
 
 		<td class="name"><div>
 		<a class="anchor" href="#_get_html_rounding_options">#</a>
-		<code><a href="source-class-Taxes.html#135-138" title="Go to source code">get_html_rounding_options</a>( )</code>
+		<code><a href="source-class-Taxes.html#136-139" title="Go to source code">get_html_rounding_options</a>( )</code>
 
 		<div class="description short">
 			
@@ -514,7 +514,7 @@ CI_Controller
 
 		<td class="name"><div>
 		<a class="anchor" href="#_save">#</a>
-		<code><a href="source-class-Taxes.html#140-198" title="Go to source code">save</a>( <span> <var>$tax_code</var> = -<span class="php-num">1</span></span> )</code>
+		<code><a href="source-class-Taxes.html#141-199" title="Go to source code">save</a>( <span> <var>$tax_code</var> = -<span class="php-num">1</span></span> )</code>
 
 		<div class="description short">
 			
@@ -546,7 +546,7 @@ CI_Controller
 
 		<td class="name"><div>
 		<a class="anchor" href="#_delete">#</a>
-		<code><a href="source-class-Taxes.html#200-211" title="Go to source code">delete</a>( )</code>
+		<code><a href="source-class-Taxes.html#201-212" title="Go to source code">delete</a>( )</code>
 
 		<div class="description short">
 			
@@ -578,37 +578,7 @@ CI_Controller
 
 		<td class="name"><div>
 		<a class="anchor" href="#_suggest_sales_tax_codes">#</a>
-		<code><a href="source-class-Taxes.html#213-218" title="Go to source code">suggest_sales_tax_codes</a>( )</code>
-
-		<div class="description short">
-			
-		</div>
-
-		<div class="description detailed hidden">
-			
-
-
-
-
-
-
-
-		</div>
-		</div></td>
-	</tr>
-	<tr data-order="get_rounding_code_name" id="_get_rounding_code_name">
-
-		<td class="attributes"><code>
-			 public 
-
-			
-			
-			</code>
-		</td>
-
-		<td class="name"><div>
-		<a class="anchor" href="#_get_rounding_code_name">#</a>
-		<code><a href="source-class-Taxes.html#220-223" title="Go to source code">get_rounding_code_name</a>( <span> <var>$rounding_code</var></span> )</code>
+		<code><a href="source-class-Taxes.html#214-219" title="Go to source code">suggest_sales_tax_codes</a>( )</code>
 
 		<div class="description short">
 			
diff --git a/docs/class-Token.html b/docs/class-Token.html
index e1c82b360..ba131a43d 100644
--- a/docs/class-Token.html
+++ b/docs/class-Token.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -236,7 +236,7 @@
 		
 		
 
-			<b>Located at</b> <a href="source-class-Token.html#12-61" title="Go to source code">libraries/tokens/Token.php</a>
+			<b>Located at</b> <a href="source-class-Token.html#12-48" title="Go to source code">libraries/tokens/Token.php</a>
 		<br>
 	</div>
 
@@ -274,10 +274,10 @@
 		</div>
 		</div></td>
 	</tr>
-	<tr data-order="replace" id="_replace">
+	<tr data-order="get_tokens" id="_get_tokens">
 
 		<td class="attributes"><code>
-			 public 
+			 public static
 
 			
 			
@@ -285,8 +285,8 @@
 		</td>
 
 		<td class="name"><div>
-		<a class="anchor" href="#_replace">#</a>
-		<code><a href="source-class-Token.html#24-55" title="Go to source code">replace</a>( <span> <var>$token_id</var></span> )</code>
+		<a class="anchor" href="#_get_tokens">#</a>
+		<code><a href="source-class-Token.html#24-28" title="Go to source code">get_tokens</a>( )</code>
 
 		<div class="description short">
 			
@@ -304,7 +304,7 @@
 		</div>
 		</div></td>
 	</tr>
-	<tr data-order="get_value" id="_get_value">
+	<tr data-order="matches" id="_matches">
 
 		<td class="attributes"><code>
 			 public 
@@ -315,8 +315,38 @@
 		</td>
 
 		<td class="name"><div>
-		<a class="anchor" href="#_get_value">#</a>
-		<code><a href="source-class-Token.html#57-60" title="Go to source code">get_value</a>( )</code>
+		<a class="anchor" href="#_matches">#</a>
+		<code><a href="source-class-Token.html#30-33" title="Go to source code">matches</a>( <span> <var>$token_id</var></span> )</code>
+
+		<div class="description short">
+			
+		</div>
+
+		<div class="description detailed hidden">
+			
+
+
+
+
+
+
+
+		</div>
+		</div></td>
+	</tr>
+	<tr data-order="replace" id="_replace">
+
+		<td class="attributes"><code>
+			 public 
+
+			
+			
+			</code>
+		</td>
+
+		<td class="name"><div>
+		<a class="anchor" href="#_replace">#</a>
+		<code><a href="source-class-Token.html#35-45" title="Go to source code">replace</a>( <span> <var>$token_id</var></span> )</code>
 
 		<div class="description short">
 			
diff --git a/docs/class-Token_customer.html b/docs/class-Token_customer.html
index b0c5a639c..b4bb7dbda 100644
--- a/docs/class-Token_customer.html
+++ b/docs/class-Token_customer.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -241,7 +241,7 @@
 		
 		
 
-			<b>Located at</b> <a href="source-class-Token_customer.html#4-31" title="Go to source code">libraries/tokens/Token_customer.php</a>
+			<b>Located at</b> <a href="source-class-Token_customer.html#4-36" title="Go to source code">libraries/tokens/Token_customer.php</a>
 		<br>
 	</div>
 
@@ -281,7 +281,7 @@
 		</div>
 		</div></td>
 	</tr>
-	<tr data-order="get_value" id="_get_value">
+	<tr data-order="token_id" id="_token_id">
 
 		<td class="attributes"><code>
 			 public 
@@ -292,8 +292,38 @@
 		</td>
 
 		<td class="name"><div>
-		<a class="anchor" href="#_get_value">#</a>
-		<code><a href="source-class-Token_customer.html#16-30" title="Go to source code">get_value</a>( )</code>
+		<a class="anchor" href="#_token_id">#</a>
+		<code><a href="source-class-Token_customer.html#16-19" title="Go to source code">token_id</a>( )</code>
+
+		<div class="description short">
+			
+		</div>
+
+		<div class="description detailed hidden">
+			
+
+
+
+
+
+
+
+		</div>
+		</div></td>
+	</tr>
+	<tr data-order="get_value" id="_get_value">
+
+		<td class="attributes"><code>
+			 public 
+
+			
+			
+			</code>
+		</td>
+
+		<td class="name"><div>
+		<a class="anchor" href="#_get_value">#</a>
+		<code><a href="source-class-Token_customer.html#21-35" title="Go to source code">get_value</a>( )</code>
 
 		<div class="description short">
 			
@@ -307,8 +337,6 @@
 
 
 
-				<h4>Overrides</h4>
-				<div class="list"><code><a href="class-Token.html#_get_value">Token::get_value()</a></code></div>
 
 		</div>
 		</div></td>
@@ -319,6 +347,8 @@
 	<caption>Methods inherited from <a href="class-Token.html#methods">Token</a></caption>
 	<tr>
 		<td><code>
+			<a href="class-Token.html#_get_tokens">get_tokens()</a>, 
+			<a href="class-Token.html#_matches">matches()</a>, 
 			<a href="class-Token.html#_replace">replace()</a>
 		</code></td>
 	</tr>
diff --git a/docs/class-Token_invoice_count.html b/docs/class-Token_invoice_count.html
index fcab9d543..fea674ca0 100644
--- a/docs/class-Token_invoice_count.html
+++ b/docs/class-Token_invoice_count.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -241,7 +241,7 @@
 		
 		
 
-			<b>Located at</b> <a href="source-class-Token_invoice_count.html#4-20" title="Go to source code">libraries/tokens/Token_invoice_count.php</a>
+			<b>Located at</b> <a href="source-class-Token_invoice_count.html#4-25" title="Go to source code">libraries/tokens/Token_invoice_count.php</a>
 		<br>
 	</div>
 
@@ -281,7 +281,7 @@
 		</div>
 		</div></td>
 	</tr>
-	<tr data-order="get_value" id="_get_value">
+	<tr data-order="token_id" id="_token_id">
 
 		<td class="attributes"><code>
 			 public 
@@ -292,8 +292,38 @@
 		</td>
 
 		<td class="name"><div>
-		<a class="anchor" href="#_get_value">#</a>
-		<code><a href="source-class-Token_invoice_count.html#16-19" title="Go to source code">get_value</a>( )</code>
+		<a class="anchor" href="#_token_id">#</a>
+		<code><a href="source-class-Token_invoice_count.html#16-19" title="Go to source code">token_id</a>( )</code>
+
+		<div class="description short">
+			
+		</div>
+
+		<div class="description detailed hidden">
+			
+
+
+
+
+
+
+
+		</div>
+		</div></td>
+	</tr>
+	<tr data-order="get_value" id="_get_value">
+
+		<td class="attributes"><code>
+			 public 
+
+			
+			
+			</code>
+		</td>
+
+		<td class="name"><div>
+		<a class="anchor" href="#_get_value">#</a>
+		<code><a href="source-class-Token_invoice_count.html#21-24" title="Go to source code">get_value</a>( )</code>
 
 		<div class="description short">
 			
@@ -307,8 +337,6 @@
 
 
 
-				<h4>Overrides</h4>
-				<div class="list"><code><a href="class-Token.html#_get_value">Token::get_value()</a></code></div>
 
 		</div>
 		</div></td>
@@ -319,6 +347,8 @@
 	<caption>Methods inherited from <a href="class-Token.html#methods">Token</a></caption>
 	<tr>
 		<td><code>
+			<a href="class-Token.html#_get_tokens">get_tokens()</a>, 
+			<a href="class-Token.html#_matches">matches()</a>, 
 			<a href="class-Token.html#_replace">replace()</a>
 		</code></td>
 	</tr>
diff --git a/docs/class-Token_invoice_sequence.html b/docs/class-Token_invoice_sequence.html
index ee30be95c..093cefb3d 100644
--- a/docs/class-Token_invoice_sequence.html
+++ b/docs/class-Token_invoice_sequence.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -241,7 +241,7 @@
 		
 		
 
-			<b>Located at</b> <a href="source-class-Token_invoice_sequence.html#4-13" title="Go to source code">libraries/tokens/Token_invoice_sequence.php</a>
+			<b>Located at</b> <a href="source-class-Token_invoice_sequence.html#4-18" title="Go to source code">libraries/tokens/Token_invoice_sequence.php</a>
 		<br>
 	</div>
 
@@ -249,7 +249,7 @@
 
 	<table class="summary methods" id="methods">
 	<caption>Methods summary</caption>
-	<tr data-order="get_value" id="_get_value">
+	<tr data-order="token_id" id="_token_id">
 
 		<td class="attributes"><code>
 			 public 
@@ -260,8 +260,38 @@
 		</td>
 
 		<td class="name"><div>
-		<a class="anchor" href="#_get_value">#</a>
-		<code><a href="source-class-Token_invoice_sequence.html#9-12" title="Go to source code">get_value</a>( )</code>
+		<a class="anchor" href="#_token_id">#</a>
+		<code><a href="source-class-Token_invoice_sequence.html#9-12" title="Go to source code">token_id</a>( )</code>
+
+		<div class="description short">
+			
+		</div>
+
+		<div class="description detailed hidden">
+			
+
+
+
+
+
+
+
+		</div>
+		</div></td>
+	</tr>
+	<tr data-order="get_value" id="_get_value">
+
+		<td class="attributes"><code>
+			 public 
+
+			
+			
+			</code>
+		</td>
+
+		<td class="name"><div>
+		<a class="anchor" href="#_get_value">#</a>
+		<code><a href="source-class-Token_invoice_sequence.html#14-17" title="Go to source code">get_value</a>( )</code>
 
 		<div class="description short">
 			
@@ -275,8 +305,6 @@
 
 
 
-				<h4>Overrides</h4>
-				<div class="list"><code><a href="class-Token.html#_get_value">Token::get_value()</a></code></div>
 
 		</div>
 		</div></td>
@@ -288,6 +316,8 @@
 	<tr>
 		<td><code>
 			<a href="class-Token.html#___construct">__construct()</a>, 
+			<a href="class-Token.html#_get_tokens">get_tokens()</a>, 
+			<a href="class-Token.html#_matches">matches()</a>, 
 			<a href="class-Token.html#_replace">replace()</a>
 		</code></td>
 	</tr>
diff --git a/docs/class-Token_lib.html b/docs/class-Token_lib.html
index 3bf07addf..d60b331cc 100644
--- a/docs/class-Token_lib.html
+++ b/docs/class-Token_lib.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/class-Token_quote_sequence.html b/docs/class-Token_quote_sequence.html
index e23a43a7e..ad7c59402 100644
--- a/docs/class-Token_quote_sequence.html
+++ b/docs/class-Token_quote_sequence.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -241,7 +241,7 @@
 		
 		
 
-			<b>Located at</b> <a href="source-class-Token_quote_sequence.html#4-13" title="Go to source code">libraries/tokens/Token_quote_sequence.php</a>
+			<b>Located at</b> <a href="source-class-Token_quote_sequence.html#4-18" title="Go to source code">libraries/tokens/Token_quote_sequence.php</a>
 		<br>
 	</div>
 
@@ -249,7 +249,7 @@
 
 	<table class="summary methods" id="methods">
 	<caption>Methods summary</caption>
-	<tr data-order="get_value" id="_get_value">
+	<tr data-order="token_id" id="_token_id">
 
 		<td class="attributes"><code>
 			 public 
@@ -260,8 +260,38 @@
 		</td>
 
 		<td class="name"><div>
-		<a class="anchor" href="#_get_value">#</a>
-		<code><a href="source-class-Token_quote_sequence.html#9-12" title="Go to source code">get_value</a>( )</code>
+		<a class="anchor" href="#_token_id">#</a>
+		<code><a href="source-class-Token_quote_sequence.html#9-12" title="Go to source code">token_id</a>( )</code>
+
+		<div class="description short">
+			
+		</div>
+
+		<div class="description detailed hidden">
+			
+
+
+
+
+
+
+
+		</div>
+		</div></td>
+	</tr>
+	<tr data-order="get_value" id="_get_value">
+
+		<td class="attributes"><code>
+			 public 
+
+			
+			
+			</code>
+		</td>
+
+		<td class="name"><div>
+		<a class="anchor" href="#_get_value">#</a>
+		<code><a href="source-class-Token_quote_sequence.html#14-17" title="Go to source code">get_value</a>( )</code>
 
 		<div class="description short">
 			
@@ -275,8 +305,6 @@
 
 
 
-				<h4>Overrides</h4>
-				<div class="list"><code><a href="class-Token.html#_get_value">Token::get_value()</a></code></div>
 
 		</div>
 		</div></td>
@@ -288,6 +316,8 @@
 	<tr>
 		<td><code>
 			<a href="class-Token.html#___construct">__construct()</a>, 
+			<a href="class-Token.html#_get_tokens">get_tokens()</a>, 
+			<a href="class-Token.html#_matches">matches()</a>, 
 			<a href="class-Token.html#_replace">replace()</a>
 		</code></td>
 	</tr>
diff --git a/docs/class-Token_suspended_invoice_count.html b/docs/class-Token_suspended_invoice_count.html
index 98e791063..6213db7ea 100644
--- a/docs/class-Token_suspended_invoice_count.html
+++ b/docs/class-Token_suspended_invoice_count.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -241,7 +241,7 @@
 		
 		
 
-			<b>Located at</b> <a href="source-class-Token_suspended_invoice_count.html#4-20" title="Go to source code">libraries/tokens/Token_suspended_invoice_count.php</a>
+			<b>Located at</b> <a href="source-class-Token_suspended_invoice_count.html#4-25" title="Go to source code">libraries/tokens/Token_suspended_invoice_count.php</a>
 		<br>
 	</div>
 
@@ -281,7 +281,7 @@
 		</div>
 		</div></td>
 	</tr>
-	<tr data-order="get_value" id="_get_value">
+	<tr data-order="token_id" id="_token_id">
 
 		<td class="attributes"><code>
 			 public 
@@ -292,8 +292,38 @@
 		</td>
 
 		<td class="name"><div>
-		<a class="anchor" href="#_get_value">#</a>
-		<code><a href="source-class-Token_suspended_invoice_count.html#16-19" title="Go to source code">get_value</a>( )</code>
+		<a class="anchor" href="#_token_id">#</a>
+		<code><a href="source-class-Token_suspended_invoice_count.html#16-19" title="Go to source code">token_id</a>( )</code>
+
+		<div class="description short">
+			
+		</div>
+
+		<div class="description detailed hidden">
+			
+
+
+
+
+
+
+
+		</div>
+		</div></td>
+	</tr>
+	<tr data-order="get_value" id="_get_value">
+
+		<td class="attributes"><code>
+			 public 
+
+			
+			
+			</code>
+		</td>
+
+		<td class="name"><div>
+		<a class="anchor" href="#_get_value">#</a>
+		<code><a href="source-class-Token_suspended_invoice_count.html#21-24" title="Go to source code">get_value</a>( )</code>
 
 		<div class="description short">
 			
@@ -307,8 +337,6 @@
 
 
 
-				<h4>Overrides</h4>
-				<div class="list"><code><a href="class-Token.html#_get_value">Token::get_value()</a></code></div>
 
 		</div>
 		</div></td>
@@ -319,6 +347,8 @@
 	<caption>Methods inherited from <a href="class-Token.html#methods">Token</a></caption>
 	<tr>
 		<td><code>
+			<a href="class-Token.html#_get_tokens">get_tokens()</a>, 
+			<a href="class-Token.html#_matches">matches()</a>, 
 			<a href="class-Token.html#_replace">replace()</a>
 		</code></td>
 	</tr>
diff --git a/docs/class-Token_year_invoice_count.html b/docs/class-Token_year_invoice_count.html
index 7d43604b5..7d5297ae2 100644
--- a/docs/class-Token_year_invoice_count.html
+++ b/docs/class-Token_year_invoice_count.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -241,7 +241,7 @@
 		
 		
 
-			<b>Located at</b> <a href="source-class-Token_year_invoice_count.html#4-20" title="Go to source code">libraries/tokens/Token_year_invoice_count.php</a>
+			<b>Located at</b> <a href="source-class-Token_year_invoice_count.html#4-25" title="Go to source code">libraries/tokens/Token_year_invoice_count.php</a>
 		<br>
 	</div>
 
@@ -281,7 +281,7 @@
 		</div>
 		</div></td>
 	</tr>
-	<tr data-order="get_value" id="_get_value">
+	<tr data-order="token_id" id="_token_id">
 
 		<td class="attributes"><code>
 			 public 
@@ -292,8 +292,38 @@
 		</td>
 
 		<td class="name"><div>
-		<a class="anchor" href="#_get_value">#</a>
-		<code><a href="source-class-Token_year_invoice_count.html#16-19" title="Go to source code">get_value</a>( )</code>
+		<a class="anchor" href="#_token_id">#</a>
+		<code><a href="source-class-Token_year_invoice_count.html#16-19" title="Go to source code">token_id</a>( )</code>
+
+		<div class="description short">
+			
+		</div>
+
+		<div class="description detailed hidden">
+			
+
+
+
+
+
+
+
+		</div>
+		</div></td>
+	</tr>
+	<tr data-order="get_value" id="_get_value">
+
+		<td class="attributes"><code>
+			 public 
+
+			
+			
+			</code>
+		</td>
+
+		<td class="name"><div>
+		<a class="anchor" href="#_get_value">#</a>
+		<code><a href="source-class-Token_year_invoice_count.html#21-24" title="Go to source code">get_value</a>( )</code>
 
 		<div class="description short">
 			
@@ -307,8 +337,6 @@
 
 
 
-				<h4>Overrides</h4>
-				<div class="list"><code><a href="class-Token.html#_get_value">Token::get_value()</a></code></div>
 
 		</div>
 		</div></td>
@@ -319,6 +347,8 @@
 	<caption>Methods inherited from <a href="class-Token.html#methods">Token</a></caption>
 	<tr>
 		<td><code>
+			<a href="class-Token.html#_get_tokens">get_tokens()</a>, 
+			<a href="class-Token.html#_matches">matches()</a>, 
 			<a href="class-Token.html#_replace">replace()</a>
 		</code></td>
 	</tr>
diff --git a/docs/class-Tracking_lib.html b/docs/class-Tracking_lib.html
index dfbd6f01c..94c0930a6 100644
--- a/docs/class-Tracking_lib.html
+++ b/docs/class-Tracking_lib.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
diff --git a/docs/elementlist.js b/docs/elementlist.js
index eaf6c8ba6..845254158 100644
--- a/docs/elementlist.js
+++ b/docs/elementlist.js
@@ -1,3 +1,3 @@
 
 var ApiGen = ApiGen || {};
-ApiGen.elements = [["c","Appconfig"],["c","Barcode_lib"],["f","cash_decimals()"],["c","Config"],["f","currency_side()"],["f","current_language()"],["f","current_language_code()"],["c","Customer"],["c","Customer_rewards"],["c","Customers"],["f","dateformat_bootstrap()"],["f","dateformat_momentjs()"],["f","db_log_queries()"],["c","Detailed_receivings"],["c","Detailed_sales"],["c","Dinner_table"],["c","Email_lib"],["c","emberlabs\\Barcode\\BarcodeBase"],["c","emberlabs\\Barcode\\Code128"],["c","emberlabs\\Barcode\\Code39"],["c","emberlabs\\Barcode\\Ean13"],["c","emberlabs\\Barcode\\Ean8"],["c","Employee"],["c","Employees"],["f","get_customer_data_row()"],["f","get_customer_manage_table_headers()"],["f","get_giftcard_data_row()"],["f","get_giftcards_manage_table_headers()"],["f","get_item_data_row()"],["f","get_item_kit_data_row()"],["f","get_item_kits_manage_table_headers()"],["f","get_items_manage_table_headers()"],["f","get_people_manage_table_headers()"],["f","get_person_data_row()"],["f","get_sale_data_last_row()"],["f","get_sale_data_row()"],["f","get_sales_manage_payments_summary()"],["f","get_sales_manage_table_headers()"],["f","get_supplier_data_row()"],["f","get_suppliers_manage_table_headers()"],["f","get_tax_data_row()"],["f","get_taxes_manage_table_headers()"],["c","Giftcard"],["c","Giftcards"],["c","Home"],["c","Inventory"],["c","Inventory_low"],["c","Inventory_summary"],["c","Item"],["c","Item_kit"],["c","Item_kit_items"],["c","Item_kits"],["c","Item_lib"],["c","Item_quantity"],["c","Item_taxes"],["c","Items"],["f","load_config()"],["f","load_language_files()"],["f","load_stats()"],["c","Login"],["c","Mailchimp_lib"],["c","MailchimpConnector"],["c","Messages"],["c","Migrate"],["c","Migration_Sales_Tax_Data"],["c","Module"],["c","MY_Lang"],["c","No_Access"],["f","parse_decimals()"],["f","pdf_create()"],["c","Person"],["c","Persons"],["f","quantity_decimals()"],["c","Receiving"],["c","Receiving_lib"],["c","Receivings"],["c","Report"],["c","Reports"],["c","Rewards"],["c","Rounding_code"],["c","Sale"],["c","Sale_lib"],["c","Sale_suspended"],["c","Sales"],["c","Secure_Controller"],["f","show_report()"],["f","show_report_if_allowed()"],["c","Sms_lib"],["c","Specific_customer"],["c","Specific_discount"],["c","Specific_employee"],["c","Stock_location"],["c","Summary_categories"],["c","Summary_customers"],["c","Summary_discounts"],["c","Summary_employees"],["c","Summary_items"],["c","Summary_payments"],["c","Summary_report"],["c","Summary_sales"],["c","Summary_suppliers"],["c","Summary_taxes"],["c","Supplier"],["c","Suppliers"],["c","Tax"],["f","tax_decimals()"],["c","Tax_lib"],["c","Taxes"],["f","to_currency()"],["f","to_currency_no_money()"],["f","to_currency_tax()"],["f","to_decimals()"],["f","to_quantity_decimals()"],["f","to_tax_decimals()"],["c","Token"],["c","Token_customer"],["c","Token_invoice_count"],["c","Token_invoice_sequence"],["c","Token_lib"],["c","Token_quote_sequence"],["c","Token_suspended_invoice_count"],["c","Token_year_invoice_count"],["f","totals_decimals()"],["c","Tracking_lib"],["f","transform_headers()"],["f","transform_headers_readonly()"]];
+ApiGen.elements = [["c","Appconfig"],["c","Barcode_lib"],["f","cash_decimals()"],["c","Config"],["f","currency_side()"],["f","current_language()"],["f","current_language_code()"],["c","Customer"],["c","Customer_rewards"],["c","Customers"],["f","dateformat_bootstrap()"],["f","dateformat_momentjs()"],["f","db_log_queries()"],["c","Detailed_receivings"],["c","Detailed_sales"],["c","Dinner_table"],["c","Email_lib"],["c","emberlabs\\Barcode\\BarcodeBase"],["c","emberlabs\\Barcode\\Code128"],["c","emberlabs\\Barcode\\Code39"],["c","emberlabs\\Barcode\\Ean13"],["c","emberlabs\\Barcode\\Ean8"],["c","Employee"],["c","Employees"],["f","get_customer_data_row()"],["f","get_customer_manage_table_headers()"],["f","get_giftcard_data_row()"],["f","get_giftcards_manage_table_headers()"],["f","get_item_data_row()"],["f","get_item_kit_data_row()"],["f","get_item_kits_manage_table_headers()"],["f","get_items_manage_table_headers()"],["f","get_people_manage_table_headers()"],["f","get_person_data_row()"],["f","get_sale_data_last_row()"],["f","get_sale_data_row()"],["f","get_sales_manage_payments_summary()"],["f","get_sales_manage_table_headers()"],["f","get_supplier_data_row()"],["f","get_suppliers_manage_table_headers()"],["f","get_tax_data_row()"],["f","get_taxes_manage_table_headers()"],["c","Giftcard"],["c","Giftcards"],["c","Home"],["c","Inventory"],["c","Inventory_low"],["c","Inventory_summary"],["c","Item"],["c","Item_kit"],["c","Item_kit_items"],["c","Item_kits"],["c","Item_lib"],["c","Item_quantity"],["c","Item_taxes"],["c","Items"],["f","load_config()"],["f","load_language_files()"],["f","load_stats()"],["c","Login"],["c","Mailchimp_lib"],["c","MailchimpConnector"],["c","Messages"],["c","Migrate"],["c","Migration_Sales_Tax_Data"],["c","Module"],["c","MY_Lang"],["c","No_Access"],["f","parse_decimals()"],["f","pdf_create()"],["c","Person"],["c","Persons"],["f","quantity_decimals()"],["c","Receiving"],["c","Receiving_lib"],["c","Receivings"],["c","Report"],["c","Reports"],["c","Rewards"],["c","Rounding_mode"],["c","Sale"],["c","Sale_lib"],["c","Sale_suspended"],["c","Sales"],["c","Secure_Controller"],["f","show_report()"],["f","show_report_if_allowed()"],["c","Sms_lib"],["c","Specific_customer"],["c","Specific_discount"],["c","Specific_employee"],["c","Stock_location"],["c","Summary_categories"],["c","Summary_customers"],["c","Summary_discounts"],["c","Summary_employees"],["c","Summary_items"],["c","Summary_payments"],["c","Summary_report"],["c","Summary_sales"],["c","Summary_suppliers"],["c","Summary_taxes"],["c","Supplier"],["c","Suppliers"],["c","Tax"],["f","tax_decimals()"],["c","Tax_lib"],["c","Taxes"],["f","to_currency()"],["f","to_currency_no_money()"],["f","to_currency_tax()"],["f","to_decimals()"],["f","to_quantity_decimals()"],["f","to_tax_decimals()"],["c","Token"],["c","Token_customer"],["c","Token_invoice_count"],["c","Token_invoice_sequence"],["c","Token_lib"],["c","Token_quote_sequence"],["c","Token_suspended_invoice_count"],["c","Token_year_invoice_count"],["f","totals_decimals()"],["c","Tracking_lib"],["f","transform_headers()"],["f","transform_headers_readonly()"]];
diff --git a/docs/function-cash_decimals.html b/docs/function-cash_decimals.html
index 0f0eb6b30..15d397e46 100644
--- a/docs/function-cash_decimals.html
+++ b/docs/function-cash_decimals.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -231,6 +231,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-currency_side.html b/docs/function-currency_side.html
index 7419bf1c3..a4e9c19ff 100644
--- a/docs/function-currency_side.html
+++ b/docs/function-currency_side.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -231,6 +231,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-current_language.html b/docs/function-current_language.html
index 7cbf3b5a0..65ba53c4d 100644
--- a/docs/function-current_language.html
+++ b/docs/function-current_language.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -231,6 +231,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-current_language_code.html b/docs/function-current_language_code.html
index 319e4cd56..10f20a97c 100644
--- a/docs/function-current_language_code.html
+++ b/docs/function-current_language_code.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -234,6 +234,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-dateformat_bootstrap.html b/docs/function-dateformat_bootstrap.html
index c50738f16..d61ae62a6 100644
--- a/docs/function-dateformat_bootstrap.html
+++ b/docs/function-dateformat_bootstrap.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -239,6 +239,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-dateformat_momentjs.html b/docs/function-dateformat_momentjs.html
index dd68dfe63..071dafb98 100644
--- a/docs/function-dateformat_momentjs.html
+++ b/docs/function-dateformat_momentjs.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -239,6 +239,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-db_log_queries.html b/docs/function-db_log_queries.html
index 7e26e90e6..85e520795 100644
--- a/docs/function-db_log_queries.html
+++ b/docs/function-db_log_queries.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -231,6 +231,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-get_customer_data_row.html b/docs/function-get_customer_data_row.html
index 9353a188d..2a8920a3d 100644
--- a/docs/function-get_customer_data_row.html
+++ b/docs/function-get_customer_data_row.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -249,6 +249,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-get_customer_manage_table_headers.html b/docs/function-get_customer_manage_table_headers.html
index 35b5e5b43..5009897c2 100644
--- a/docs/function-get_customer_manage_table_headers.html
+++ b/docs/function-get_customer_manage_table_headers.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -231,6 +231,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-get_giftcard_data_row.html b/docs/function-get_giftcard_data_row.html
index 13a4802d8..ad6357456 100644
--- a/docs/function-get_giftcard_data_row.html
+++ b/docs/function-get_giftcard_data_row.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -244,6 +244,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-get_giftcards_manage_table_headers.html b/docs/function-get_giftcards_manage_table_headers.html
index 89c86dba3..69b514bd2 100644
--- a/docs/function-get_giftcards_manage_table_headers.html
+++ b/docs/function-get_giftcards_manage_table_headers.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -231,6 +231,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-get_item_data_row.html b/docs/function-get_item_data_row.html
index 5eb0bd71b..88afcda96 100644
--- a/docs/function-get_item_data_row.html
+++ b/docs/function-get_item_data_row.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -244,6 +244,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-get_item_kit_data_row.html b/docs/function-get_item_kit_data_row.html
index 3dc890c84..a672d669f 100644
--- a/docs/function-get_item_kit_data_row.html
+++ b/docs/function-get_item_kit_data_row.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -244,6 +244,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-get_item_kits_manage_table_headers.html b/docs/function-get_item_kits_manage_table_headers.html
index 07330f40d..0a4311b36 100644
--- a/docs/function-get_item_kits_manage_table_headers.html
+++ b/docs/function-get_item_kits_manage_table_headers.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -231,6 +231,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-get_items_manage_table_headers.html b/docs/function-get_items_manage_table_headers.html
index 2f5b9662a..ab0ff44bb 100644
--- a/docs/function-get_items_manage_table_headers.html
+++ b/docs/function-get_items_manage_table_headers.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -231,6 +231,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-get_people_manage_table_headers.html b/docs/function-get_people_manage_table_headers.html
index 6c1eb3f7a..4e388120e 100644
--- a/docs/function-get_people_manage_table_headers.html
+++ b/docs/function-get_people_manage_table_headers.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -231,6 +231,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-get_person_data_row.html b/docs/function-get_person_data_row.html
index 6a50742a5..3a7e9b93e 100644
--- a/docs/function-get_person_data_row.html
+++ b/docs/function-get_person_data_row.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -244,6 +244,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-get_sale_data_last_row.html b/docs/function-get_sale_data_last_row.html
index 9cb2986a5..86808fda7 100644
--- a/docs/function-get_sale_data_last_row.html
+++ b/docs/function-get_sale_data_last_row.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -244,6 +244,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-get_sale_data_row.html b/docs/function-get_sale_data_row.html
index 8aa22f1f0..cbf6f41d3 100644
--- a/docs/function-get_sale_data_row.html
+++ b/docs/function-get_sale_data_row.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -244,6 +244,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-get_sales_manage_payments_summary.html b/docs/function-get_sales_manage_payments_summary.html
index 79785d91f..cd32a7ee5 100644
--- a/docs/function-get_sales_manage_payments_summary.html
+++ b/docs/function-get_sales_manage_payments_summary.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -249,6 +249,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-get_sales_manage_table_headers.html b/docs/function-get_sales_manage_table_headers.html
index 0f577b535..8a92a687e 100644
--- a/docs/function-get_sales_manage_table_headers.html
+++ b/docs/function-get_sales_manage_table_headers.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -231,6 +231,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-get_supplier_data_row.html b/docs/function-get_supplier_data_row.html
index deebf6915..41cf5dbed 100644
--- a/docs/function-get_supplier_data_row.html
+++ b/docs/function-get_supplier_data_row.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -244,6 +244,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-get_suppliers_manage_table_headers.html b/docs/function-get_suppliers_manage_table_headers.html
index 2d25ecc64..787eb4fd3 100644
--- a/docs/function-get_suppliers_manage_table_headers.html
+++ b/docs/function-get_suppliers_manage_table_headers.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -231,6 +231,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-get_tax_data_row.html b/docs/function-get_tax_data_row.html
index e2b4c849b..edd6f3788 100644
--- a/docs/function-get_tax_data_row.html
+++ b/docs/function-get_tax_data_row.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -244,6 +244,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-get_taxes_manage_table_headers.html b/docs/function-get_taxes_manage_table_headers.html
index 80505fcba..ac751e49e 100644
--- a/docs/function-get_taxes_manage_table_headers.html
+++ b/docs/function-get_taxes_manage_table_headers.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -231,6 +231,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-load_config.html b/docs/function-load_config.html
index 1b95bba31..52e2cd4ba 100644
--- a/docs/function-load_config.html
+++ b/docs/function-load_config.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -231,6 +231,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-load_language_files.html b/docs/function-load_language_files.html
index 78a13225b..fed33bc9d 100644
--- a/docs/function-load_language_files.html
+++ b/docs/function-load_language_files.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -244,6 +244,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-load_stats.html b/docs/function-load_stats.html
index d1acd6b0c..5fbebbcd4 100644
--- a/docs/function-load_stats.html
+++ b/docs/function-load_stats.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -231,6 +231,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-parse_decimals.html b/docs/function-parse_decimals.html
index 75aeaac39..49718ada8 100644
--- a/docs/function-parse_decimals.html
+++ b/docs/function-parse_decimals.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -239,6 +239,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-pdf_create.html b/docs/function-pdf_create.html
index 77bb9780a..e3a564934 100644
--- a/docs/function-pdf_create.html
+++ b/docs/function-pdf_create.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -244,6 +244,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-quantity_decimals.html b/docs/function-quantity_decimals.html
index 56f267081..802df8fc8 100644
--- a/docs/function-quantity_decimals.html
+++ b/docs/function-quantity_decimals.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -231,6 +231,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-show_report.html b/docs/function-show_report.html
index 7d3ceedbe..cba5c9456 100644
--- a/docs/function-show_report.html
+++ b/docs/function-show_report.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -249,6 +249,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-show_report_if_allowed.html b/docs/function-show_report_if_allowed.html
index b1eefe114..bf5ba74be 100644
--- a/docs/function-show_report_if_allowed.html
+++ b/docs/function-show_report_if_allowed.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -254,6 +254,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-tax_decimals.html b/docs/function-tax_decimals.html
index 1fd47ba0d..14ac20c90 100644
--- a/docs/function-tax_decimals.html
+++ b/docs/function-tax_decimals.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -231,6 +231,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-to_currency.html b/docs/function-to_currency.html
index 1d257c885..f6920136d 100644
--- a/docs/function-to_currency.html
+++ b/docs/function-to_currency.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -239,6 +239,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-to_currency_no_money.html b/docs/function-to_currency_no_money.html
index 3f9cbd743..0c87d3b14 100644
--- a/docs/function-to_currency_no_money.html
+++ b/docs/function-to_currency_no_money.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -239,6 +239,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-to_currency_tax.html b/docs/function-to_currency_tax.html
index e9e462e47..67c36afad 100644
--- a/docs/function-to_currency_tax.html
+++ b/docs/function-to_currency_tax.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -239,6 +239,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-to_decimals.html b/docs/function-to_decimals.html
index b10b74652..b5d3ea634 100644
--- a/docs/function-to_decimals.html
+++ b/docs/function-to_decimals.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -249,6 +249,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-to_quantity_decimals.html b/docs/function-to_quantity_decimals.html
index cb27333f7..26531fa43 100644
--- a/docs/function-to_quantity_decimals.html
+++ b/docs/function-to_quantity_decimals.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -239,6 +239,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-to_tax_decimals.html b/docs/function-to_tax_decimals.html
index 27fad4cf7..8b64c35de 100644
--- a/docs/function-to_tax_decimals.html
+++ b/docs/function-to_tax_decimals.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -239,6 +239,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-totals_decimals.html b/docs/function-totals_decimals.html
index e00b267a7..81378060e 100644
--- a/docs/function-totals_decimals.html
+++ b/docs/function-totals_decimals.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -231,6 +231,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-transform_headers.html b/docs/function-transform_headers.html
index b2d65b735..804708b1d 100644
--- a/docs/function-transform_headers.html
+++ b/docs/function-transform_headers.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -249,6 +249,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/function-transform_headers_readonly.html b/docs/function-transform_headers_readonly.html
index cc2fbc15c..f93de41b1 100644
--- a/docs/function-transform_headers_readonly.html
+++ b/docs/function-transform_headers_readonly.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -239,6 +239,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/index.html b/docs/index.html
index d8b06281a..13180b8ed 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -91,7 +91,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -233,6 +233,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/namespace-None.html b/docs/namespace-None.html
index 24255d064..3ed4f4731 100644
--- a/docs/namespace-None.html
+++ b/docs/namespace-None.html
@@ -87,7 +87,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -384,8 +384,8 @@
 	<td>Rewards class</td>
 </tr>
 <tr>
-	<td class="name"><a href="class-Rounding_code.html">Rounding_code</a></td>
-	<td>Rounding_code class</td>
+	<td class="name"><a href="class-Rounding_mode.html">Rounding_mode</a></td>
+	<td></td>
 </tr>
 <tr>
 	<td class="name"><a href="class-Sale.html">Sale</a></td>
@@ -712,6 +712,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/namespace-emberlabs.Barcode.html b/docs/namespace-emberlabs.Barcode.html
index e0164dd5a..1bf406beb 100644
--- a/docs/namespace-emberlabs.Barcode.html
+++ b/docs/namespace-emberlabs.Barcode.html
@@ -131,6 +131,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/namespace-emberlabs.html b/docs/namespace-emberlabs.html
index 5a8ddd56a..9e25f13ec 100644
--- a/docs/namespace-emberlabs.html
+++ b/docs/namespace-emberlabs.html
@@ -100,6 +100,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Appconfig.html b/docs/source-class-Appconfig.html
index 6b4e90f89..a79b80a25 100644
--- a/docs/source-class-Appconfig.html
+++ b/docs/source-class-Appconfig.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -316,6 +316,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Barcode_lib.html b/docs/source-class-Barcode_lib.html
index 27f9a9efa..2ebb429e1 100644
--- a/docs/source-class-Barcode_lib.html
+++ b/docs/source-class-Barcode_lib.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -458,6 +458,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Config.html b/docs/source-class-Config.html
index c7ecde326..6285c4a4d 100644
--- a/docs/source-class-Config.html
+++ b/docs/source-class-Config.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -210,7 +210,7 @@
 		</ul>
 	</div>
 
-<pre class="numbers"><code><span class="l"><a href="#1">  1: </a></span><span class="l"><a href="#2">  2: </a></span><span class="l"><a href="#3">  3: </a></span><span class="l"><a href="#4">  4: </a></span><span class="l"><a href="#5">  5: </a></span><span class="l"><a href="#6">  6: </a></span><span class="l"><a href="#7">  7: </a></span><span class="l"><a href="#8">  8: </a></span><span class="l"><a href="#9">  9: </a></span><span class="l"><a href="#10"> 10: </a></span><span class="l"><a href="#11"> 11: </a></span><span class="l"><a href="#12"> 12: </a></span><span class="l"><a href="#13"> 13: </a></span><span class="l"><a href="#14"> 14: </a></span><span class="l"><a href="#15"> 15: </a></span></span><span class="l"><a href="#16"> 16: </a></span></span><span class="l"><a href="#17"> 17: </a></span><span class="l"><a href="#18"> 18: </a></span><span class="l"><a href="#19"> 19: </a></span><span class="l"><a href="#20"> 20: </a></span><span class="l"><a href="#21"> 21: </a></span><span class="l"><a href="#22"> 22: </a></span><span class="l"><a href="#23"> 23: </a></span><span class="l"><a href="#24"> 24: </a></span><span class="l"><a href="#25"> 25: </a></span><span class="l"><a href="#26"> 26: </a></span><span class="l"><a href="#27"> 27: </a></span><span class="l"><a href="#28"> 28: </a></span><span class="l"><a href="#29"> 29: </a></span><span class="l"><a href="#30"> 30: </a></span><span class="l"><a href="#31"> 31: </a></span><span class="l"><a href="#32"> 32: </a></span><span class="l"><a href="#33"> 33: </a></span><span class="l"><a href="#34"> 34: </a></span><span class="l"><a href="#35"> 35: </a></span><span class="l"><a href="#36"> 36: </a></span><span class="l"><a href="#37"> 37: </a></span><span class="l"><a href="#38"> 38: </a></span><span class="l"><a href="#39"> 39: </a></span><span class="l"><a href="#40"> 40: </a></span><span class="l"><a href="#41"> 41: </a></span><span class="l"><a href="#42"> 42: </a></span><span class="l"><a 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href="#570">570: </a></span><span class="l"><a href="#571">571: </a></span><span class="l"><a href="#572">572: </a></span><span class="l"><a href="#573">573: </a></span><span class="l"><a href="#574">574: </a></span><span class="l"><a href="#575">575: </a></span><span class="l"><a href="#576">576: </a></span><span class="l"><a href="#577">577: </a></span><span class="l"><a href="#578">578: </a></span><span class="l"><a href="#579">579: </a></span><span class="l"><a href="#580">580: </a></span><span class="l"><a href="#581">581: </a></span><span class="l"><a href="#582">582: </a></span><span class="l"><a href="#583">583: </a></span><span class="l"><a href="#584">584: </a></span><span class="l"><a href="#585">585: </a></span><span class="l"><a href="#586">586: </a></span><span class="l"><a href="#587">587: </a></span><span class="l"><a href="#588">588: </a></span><span class="l"><a href="#589">589: </a></span><span class="l"><a href="#590">590: </a></span><span class="l"><a href="#591">591: </a></span><span class="l"><a href="#592">592: </a></span><span class="l"><a href="#593">593: </a></span><span class="l"><a href="#594">594: </a></span><span class="l"><a href="#595">595: </a></span><span class="l"><a href="#596">596: </a></span><span class="l"><a href="#597">597: </a></span><span class="l"><a href="#598">598: </a></span><span class="l"><a href="#599">599: </a></span><span class="l"><a href="#600">600: </a></span><span class="l"><a href="#601">601: </a></span><span class="l"><a href="#602">602: </a></span><span class="l"><a href="#603">603: </a></span><span class="l"><a href="#604">604: </a></span><span class="l"><a href="#605">605: </a></span><span class="l"><a href="#606">606: </a></span><span class="l"><a href="#607">607: </a></span><span class="l"><a href="#608">608: </a></span><span class="l"><a href="#609">609: </a></span><span class="l"><a href="#610">610: </a></span><span class="l"><a href="#611">611: </a></span><span class="l"><a href="#612">612: </a></span><span class="l"><a href="#613">613: </a></span><span class="l"><a href="#614">614: </a></span><span class="l"><a href="#615">615: </a></span><span class="l"><a href="#616">616: </a></span><span class="l"><a href="#617">617: </a></span><span class="l"><a href="#618">618: </a></span><span class="l"><a href="#619">619: </a></span><span class="l"><a href="#620">620: </a></span><span class="l"><a href="#621">621: </a></span><span class="l"><a href="#622">622: </a></span><span class="l"><a href="#623">623: </a></span><span class="l"><a href="#624">624: </a></span><span class="l"><a href="#625">625: </a></span><span class="l"><a href="#626">626: </a></span><span class="l"><a href="#627">627: </a></span><span class="l"><a href="#628">628: </a></span><span class="l"><a href="#629">629: </a></span><span class="l"><a href="#630">630: </a></span><span class="l"><a href="#631">631: </a></span><span class="l"><a href="#632">632: </a></span><span class="l"><a href="#633">633: </a></span><span class="l"><a href="#634">634: </a></span><span class="l"><a href="#635">635: </a></span><span class="l"><a href="#636">636: </a></span><span class="l"><a href="#637">637: </a></span><span class="l"><a href="#638">638: </a></span><span class="l"><a href="#639">639: </a></span><span class="l"><a href="#640">640: </a></span><span class="l"><a href="#641">641: </a></span><span class="l"><a href="#642">642: </a></span><span class="l"><a href="#643">643: </a></span><span class="l"><a href="#644">644: </a></span><span class="l"><a href="#645">645: </a></span><span class="l"><a href="#646">646: </a></span><span class="l"><a href="#647">647: </a></span><span class="l"><a href="#648">648: </a></span><span class="l"><a href="#649">649: </a></span><span class="l"><a href="#650">650: </a></span><span class="l"><a href="#651">651: </a></span><span class="l"><a href="#652">652: </a></span><span class="l"><a href="#653">653: </a></span><span class="l"><a href="#654">654: </a></span><span class="l"><a href="#655">655: </a></span><span class="l"><a href="#656">656: </a></span><span class="l"><a href="#657">657: </a></span><span class="l"><a href="#658">658: </a></span><span class="l"><a href="#659">659: </a></span><span class="l"><a href="#660">660: </a></span><span class="l"><a href="#661">661: </a></span><span class="l"><a href="#662">662: </a></span><span class="l"><a href="#663">663: </a></span><span class="l"><a href="#664">664: </a></span><span class="l"><a href="#665">665: </a></span><span class="l"><a href="#666">666: </a></span><span class="l"><a href="#667">667: </a></span><span class="l"><a href="#668">668: </a></span><span class="l"><a href="#669">669: </a></span><span class="l"><a href="#670">670: </a></span><span class="l"><a href="#671">671: </a></span><span class="l"><a href="#672">672: </a></span><span class="l"><a href="#673">673: </a></span><span class="l"><a href="#674">674: </a></span><span class="l"><a href="#675">675: </a></span><span class="l"><a href="#676">676: </a></span><span class="l"><a href="#677">677: </a></span><span class="l"><a href="#678">678: </a></span><span class="l"><a href="#679">679: </a></span><span class="l"><a href="#680">680: </a></span><span class="l"><a href="#681">681: </a></span><span class="l"><a href="#682">682: </a></span><span class="l"><a href="#683">683: </a></span><span class="l"><a href="#684">684: </a></span><span class="l"><a href="#685">685: </a></span><span class="l"><a href="#686">686: </a></span><span class="l"><a href="#687">687: </a></span><span class="l"><a href="#688">688: </a></span><span class="l"><a href="#689">689: </a></span><span class="l"><a href="#690">690: </a></span><span class="l"><a href="#691">691: </a></span><span class="l"><a href="#692">692: </a></span><span class="l"><a href="#693">693: </a></span><span class="l"><a href="#694">694: </a></span><span class="l"><a href="#695">695: </a></span><span class="l"><a href="#696">696: </a></span><span class="l"><a href="#697">697: </a></span><span class="l"><a href="#698">698: </a></span><span class="l"><a href="#699">699: </a></span><span class="l"><a href="#700">700: </a></span><span class="l"><a href="#701">701: </a></span><span class="l"><a href="#702">702: </a></span><span class="l"><a href="#703">703: </a></span><span class="l"><a href="#704">704: </a></span><span class="l"><a href="#705">705: </a></span><span class="l"><a href="#706">706: </a></span><span class="l"><a href="#707">707: </a></span><span class="l"><a href="#708">708: </a></span><span class="l"><a href="#709">709: </a></span><span class="l"><a href="#710">710: </a></span><span class="l"><a href="#711">711: </a></span><span class="l"><a href="#712">712: </a></span><span class="l"><a href="#713">713: </a></span><span class="l"><a href="#714">714: </a></span><span class="l"><a href="#715">715: </a></span><span class="l"><a href="#716">716: </a></span><span class="l"><a href="#717">717: </a></span><span class="l"><a href="#718">718: </a></span><span class="l"><a href="#719">719: </a></span><span class="l"><a href="#720">720: </a></span><span class="l"><a href="#721">721: </a></span><span class="l"><a href="#722">722: </a></span><span class="l"><a href="#723">723: </a></span><span class="l"><a href="#724">724: </a></span><span class="l"><a href="#725">725: </a></span><span class="l"><a href="#726">726: </a></span><span class="l"><a href="#727">727: </a></span><span class="l"><a href="#728">728: </a></span><span class="l"><a href="#729">729: </a></span><span class="l"><a href="#730">730: </a></span><span class="l"><a href="#731">731: </a></span><span class="l"><a href="#732">732: </a></span><span class="l"><a href="#733">733: </a></span><span class="l"><a href="#734">734: </a></span><span class="l"><a href="#735">735: </a></span><span class="l"><a href="#736">736: </a></span><span class="l"><a href="#737">737: </a></span><span class="l"><a href="#738">738: </a></span><span class="l"><a href="#739">739: </a></span><span class="l"><a href="#740">740: </a></span><span class="l"><a href="#741">741: </a></span><span class="l"><a href="#742">742: </a></span><span class="l"><a href="#743">743: </a></span><span class="l"><a href="#744">744: </a></span><span class="l"><a href="#745">745: </a></span><span class="l"><a href="#746">746: </a></span><span class="l"><a href="#747">747: </a></span><span class="l"><a href="#748">748: </a></span><span class="l"><a href="#749">749: </a></span><span class="l"><a href="#750">750: </a></span><span class="l"><a href="#751">751: </a></span><span class="l"><a href="#752">752: </a></span><span class="l"><a href="#753">753: </a></span><span class="l"><a href="#754">754: </a></span><span class="l"><a href="#755">755: </a></span><span class="l"><a href="#756">756: </a></span><span class="l"><a href="#757">757: </a></span><span class="l"><a href="#758">758: </a></span><span class="l"><a href="#759">759: </a></span><span class="l"><a href="#760">760: </a></span><span class="l"><a href="#761">761: </a></span><span class="l"><a href="#762">762: </a></span><span class="l"><a href="#763">763: </a></span><span class="l"><a href="#764">764: </a></span><span class="l"><a href="#765">765: </a></span><span class="l"><a href="#766">766: </a></span><span class="l"><a href="#767">767: </a></span><span class="l"><a href="#768">768: </a></span><span class="l"><a href="#769">769: </a></span><span class="l"><a href="#770">770: </a></span><span class="l"><a href="#771">771: </a></span><span class="l"><a href="#772">772: </a></span><span class="l"><a href="#773">773: </a></span><span class="l"><a href="#774">774: </a></span><span class="l"><a href="#775">775: </a></span><span class="l"><a href="#776">776: </a></span><span class="l"><a href="#777">777: </a></span><span class="l"><a href="#778">778: </a></span><span class="l"><a href="#779">779: </a></span><span class="l"><a 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href="#822">822: </a></span><span class="l"><a href="#823">823: </a></span><span class="l"><a href="#824">824: </a></span><span class="l"><a href="#825">825: </a></span><span class="l"><a href="#826">826: </a></span><span class="l"><a href="#827">827: </a></span><span class="l"><a href="#828">828: </a></span><span class="l"><a href="#829">829: </a></span><span class="l"><a href="#830">830: </a></span><span class="l"><a href="#831">831: </a></span><span class="l"><a href="#832">832: </a></span><span class="l"><a href="#833">833: </a></span><span class="l"><a href="#834">834: </a></span><span class="l"><a href="#835">835: </a></span><span class="l"><a href="#836">836: </a></span><span class="l"><a href="#837">837: </a></span><span class="l"><a href="#838">838: </a></span><span class="l"><a href="#839">839: </a></span><span class="l"><a href="#840">840: </a></span><span class="l"><a href="#841">841: </a></span><span class="l"><a href="#842">842: </a></span><span class="l"><a href="#843">843: </a></span><span class="l"><a href="#844">844: </a></span><span class="l"><a href="#845">845: </a></span><span class="l"><a href="#846">846: </a></span><span class="l"><a href="#847">847: </a></span><span class="l"><a href="#848">848: </a></span><span class="l"><a href="#849">849: </a></span><span class="l"><a href="#850">850: </a></span><span class="l"><a href="#851">851: </a></span><span class="l"><a href="#852">852: </a></span><span class="l"><a href="#853">853: </a></span><span class="l"><a href="#854">854: </a></span><span class="l"><a href="#855">855: </a></span><span class="l"><a href="#856">856: </a></span><span class="l"><a href="#857">857: </a></span><span class="l"><a href="#858">858: </a></span><span class="l"><a href="#859">859: </a></span><span class="l"><a href="#860">860: </a></span><span class="l"><a href="#861">861: </a></span><span class="l"><a href="#862">862: </a></span><span class="l"><a href="#863">863: </a></span></code></pre>
+<pre class="numbers"><code><span class="l"><a href="#1">  1: </a></span><span class="l"><a href="#2">  2: </a></span><span class="l"><a href="#3">  3: </a></span><span class="l"><a href="#4">  4: </a></span><span class="l"><a href="#5">  5: </a></span><span class="l"><a href="#6">  6: </a></span><span class="l"><a href="#7">  7: </a></span><span class="l"><a href="#8">  8: </a></span><span class="l"><a href="#9">  9: </a></span><span class="l"><a href="#10"> 10: </a></span><span class="l"><a href="#11"> 11: </a></span><span class="l"><a href="#12"> 12: </a></span><span class="l"><a href="#13"> 13: </a></span><span class="l"><a href="#14"> 14: </a></span><span class="l"><a href="#15"> 15: </a></span></span><span class="l"><a href="#16"> 16: </a></span></span><span class="l"><a href="#17"> 17: </a></span><span class="l"><a href="#18"> 18: </a></span><span class="l"><a href="#19"> 19: </a></span><span class="l"><a href="#20"> 20: </a></span><span class="l"><a href="#21"> 21: 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 <pre class="code"><code><span id="1" class="l"><span class="xlang">&lt;?php</span> <span class="php-keyword1">if</span> (!<span class="php-keyword2">defined</span>(<span class="php-quote">'BASEPATH'</span>)) <span class="php-keyword1">exit</span>(<span class="php-quote">'No direct script access allowed'</span>);
 </span><span id="2" class="l">
 </span><span id="3" class="l"><span class="php-keyword1">require_once</span>(<span class="php-quote">&quot;Secure_Controller.php&quot;</span>);
@@ -411,669 +411,774 @@
 </span><span id="198" class="l">    {
 </span><span id="199" class="l">        <span class="php-var">$data</span>[<span class="php-quote">'stock_locations'</span>] = <span class="php-var">$this</span>-&gt;Stock_location-&gt;get_all()-&gt;result_array();
 </span><span id="200" class="l">        <span class="php-var">$data</span>[<span class="php-quote">'dinner_tables'</span>] = <span class="php-var">$this</span>-&gt;Dinner_table-&gt;get_all()-&gt;result_array();
-</span><span id="201" class="l">        <span class="php-var">$data</span>[<span class="php-quote">'customer_rewards'</span>] = <span class="php-var">$this</span>-&gt;Customer_rewards-&gt;get_all()-&gt;result_array();
-</span><span id="202" class="l">        <span class="php-var">$data</span>[<span class="php-quote">'support_barcode'</span>] = <span class="php-var">$this</span>-&gt;barcode_lib-&gt;get_list_barcodes();
-</span><span id="203" class="l">        <span class="php-var">$data</span>[<span class="php-quote">'logo_exists'</span>] = <span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'company_logo'</span>) != <span class="php-quote">''</span>;
-</span><span id="204" class="l">        <span class="php-var">$data</span>[<span class="php-quote">'line_sequence_options'</span>] = <span class="php-var">$this</span>-&gt;sale_lib-&gt;get_line_sequence_options();
-</span><span id="205" class="l">        <span class="php-var">$data</span>[<span class="php-quote">'register_mode_options'</span>] = <span class="php-var">$this</span>-&gt;sale_lib-&gt;get_register_mode_options();
-</span><span id="206" class="l">        <span class="php-var">$data</span>[<span class="php-quote">'rounding_options'</span>] = Rounding_code::get_rounding_options();
-</span><span id="207" class="l">
-</span><span id="208" class="l">        <span class="php-var">$data</span> = <span class="php-var">$this</span>-&gt;xss_clean(<span class="php-var">$data</span>);
+</span><span id="201" class="l">        <span class="php-var">$data</span>[<span class="php-quote">'tax_categories'</span>] = <span class="php-var">$this</span>-&gt;Tax-&gt;get_all_tax_categories()-&gt;result_array();
+</span><span id="202" class="l">        <span class="php-var">$data</span>[<span class="php-quote">'customer_rewards'</span>] = <span class="php-var">$this</span>-&gt;Customer_rewards-&gt;get_all()-&gt;result_array();
+</span><span id="203" class="l">        <span class="php-var">$data</span>[<span class="php-quote">'support_barcode'</span>] = <span class="php-var">$this</span>-&gt;barcode_lib-&gt;get_list_barcodes();
+</span><span id="204" class="l">        <span class="php-var">$data</span>[<span class="php-quote">'logo_exists'</span>] = <span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'company_logo'</span>) != <span class="php-quote">''</span>;
+</span><span id="205" class="l">        <span class="php-var">$data</span>[<span class="php-quote">'line_sequence_options'</span>] = <span class="php-var">$this</span>-&gt;sale_lib-&gt;get_line_sequence_options();
+</span><span id="206" class="l">        <span class="php-var">$data</span>[<span class="php-quote">'register_mode_options'</span>] = <span class="php-var">$this</span>-&gt;sale_lib-&gt;get_register_mode_options();
+</span><span id="207" class="l">        <span class="php-var">$data</span>[<span class="php-quote">'rounding_options'</span>] = Rounding_mode::get_rounding_options();
+</span><span id="208" class="l">        <span class="php-var">$data</span>[<span class="php-quote">'tax_codes'</span>] = <span class="php-var">$this</span>-&gt;get_tax_code_options();
 </span><span id="209" class="l">
-</span><span id="210" class="l">        <span class="php-comment">// load all the license statements, they are already XSS cleaned in the private function</span>
-</span><span id="211" class="l">        <span class="php-var">$data</span>[<span class="php-quote">'licenses'</span>] = <span class="php-var">$this</span>-&gt;_licenses();
-</span><span id="212" class="l">        <span class="php-comment">// load all the themes, already XSS cleaned in the private function</span>
-</span><span id="213" class="l">        <span class="php-var">$data</span>[<span class="php-quote">'themes'</span>] = <span class="php-var">$this</span>-&gt;_themes();
-</span><span id="214" class="l">
-</span><span id="215" class="l">        <span class="php-var">$data</span>[<span class="php-quote">'mailchimp'</span>] = <span class="php-keyword1">array</span>();
-</span><span id="216" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;_check_encryption())
-</span><span id="217" class="l">        {
-</span><span id="218" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'mailchimp'</span>][<span class="php-quote">'api_key'</span>] = <span class="php-var">$this</span>-&gt;encryption-&gt;decrypt(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'mailchimp_api_key'</span>));
-</span><span id="219" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'mailchimp'</span>][<span class="php-quote">'list_id'</span>] = <span class="php-var">$this</span>-&gt;encryption-&gt;decrypt(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'mailchimp_list_id'</span>));
-</span><span id="220" class="l">        }
-</span><span id="221" class="l">        <span class="php-keyword1">else</span>
-</span><span id="222" class="l">        {
-</span><span id="223" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'mailchimp'</span>][<span class="php-quote">'api_key'</span>] = <span class="php-quote">''</span>;
-</span><span id="224" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'mailchimp'</span>][<span class="php-quote">'list_id'</span>] = <span class="php-quote">''</span>;
-</span><span id="225" class="l">        }
-</span><span id="226" class="l">
-</span><span id="227" class="l">        <span class="php-comment">// load mailchimp lists associated to the given api key, already XSS cleaned in the private function</span>
-</span><span id="228" class="l">        <span class="php-var">$data</span>[<span class="php-quote">'mailchimp'</span>][<span class="php-quote">'lists'</span>] = <span class="php-var">$this</span>-&gt;_mailchimp();
-</span><span id="229" class="l">
-</span><span id="230" class="l">        <span class="php-var">$this</span>-&gt;load-&gt;view(<span class="php-quote">&quot;configs/manage&quot;</span>, <span class="php-var">$data</span>);
-</span><span id="231" class="l">    }
-</span><span id="232" class="l">
-</span><span id="233" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save_info()
-</span><span id="234" class="l">    {
-</span><span id="235" class="l">        <span class="php-var">$upload_success</span> = <span class="php-var">$this</span>-&gt;_handle_logo_upload();
-</span><span id="236" class="l">        <span class="php-var">$upload_data</span> = <span class="php-var">$this</span>-&gt;upload-&gt;data();
-</span><span id="237" class="l">
-</span><span id="238" class="l">        <span class="php-var">$batch_save_data</span> = <span class="php-keyword1">array</span>(
-</span><span id="239" class="l">            <span class="php-quote">'company'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'company'</span>),
-</span><span id="240" class="l">            <span class="php-quote">'address'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'address'</span>),
-</span><span id="241" class="l">            <span class="php-quote">'phone'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'phone'</span>),
-</span><span id="242" class="l">            <span class="php-quote">'email'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'email'</span>),
-</span><span id="243" class="l">            <span class="php-quote">'fax'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'fax'</span>),
-</span><span id="244" class="l">            <span class="php-quote">'website'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'website'</span>),
-</span><span id="245" class="l">            <span class="php-quote">'return_policy'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'return_policy'</span>)
-</span><span id="246" class="l">        );
-</span><span id="247" class="l">
-</span><span id="248" class="l">        <span class="php-keyword1">if</span>(!<span class="php-keyword1">empty</span>(<span class="php-var">$upload_data</span>[<span class="php-quote">'orig_name'</span>]))
-</span><span id="249" class="l">        {
-</span><span id="250" class="l">            <span class="php-comment">// XSS file image sanity check</span>
-</span><span id="251" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;xss_clean(<span class="php-var">$upload_data</span>[<span class="php-quote">'raw_name'</span>], <span class="php-keyword1">TRUE</span>) === <span class="php-keyword1">TRUE</span>)
-</span><span id="252" class="l">            {
-</span><span id="253" class="l">                <span class="php-var">$batch_save_data</span>[<span class="php-quote">'company_logo'</span>] = <span class="php-var">$upload_data</span>[<span class="php-quote">'raw_name'</span>] . <span class="php-var">$upload_data</span>[<span class="php-quote">'file_ext'</span>];
-</span><span id="254" class="l">            }
-</span><span id="255" class="l">        }
-</span><span id="256" class="l">
-</span><span id="257" class="l">        <span class="php-var">$result</span> = <span class="php-var">$this</span>-&gt;Appconfig-&gt;batch_save(<span class="php-var">$batch_save_data</span>);
-</span><span id="258" class="l">        <span class="php-var">$success</span> = <span class="php-var">$upload_success</span> &amp;&amp; <span class="php-var">$result</span> ? <span class="php-keyword1">TRUE</span> : <span class="php-keyword1">FALSE</span>;
-</span><span id="259" class="l">        <span class="php-var">$message</span> = <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'config_saved_'</span> . (<span class="php-var">$success</span> ? <span class="php-quote">''</span> : <span class="php-quote">'un'</span>) . <span class="php-quote">'successfully'</span>);
-</span><span id="260" class="l">        <span class="php-var">$message</span> = <span class="php-var">$upload_success</span> ? <span class="php-var">$message</span> : <span class="php-keyword2">strip_tags</span>(<span class="php-var">$this</span>-&gt;upload-&gt;display_errors());
-</span><span id="261" class="l">
-</span><span id="262" class="l">        <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(
-</span><span id="263" class="l">            <span class="php-quote">'success'</span> =&gt; <span class="php-var">$success</span>,
-</span><span id="264" class="l">            <span class="php-quote">'message'</span> =&gt; <span class="php-var">$message</span>
-</span><span id="265" class="l">        ));
-</span><span id="266" class="l">    }
-</span><span id="267" class="l">
-</span><span id="268" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save_general()
-</span><span id="269" class="l">    {
-</span><span id="270" class="l">        <span class="php-var">$batch_save_data</span> = <span class="php-keyword1">array</span>(
-</span><span id="271" class="l">            <span class="php-quote">'theme'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'theme'</span>),
-</span><span id="272" class="l">            <span class="php-quote">'default_tax_1_rate'</span> =&gt; parse_decimals(<span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'default_tax_1_rate'</span>)),
-</span><span id="273" class="l">            <span class="php-quote">'default_tax_1_name'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'default_tax_1_name'</span>),
-</span><span id="274" class="l">            <span class="php-quote">'default_tax_2_rate'</span> =&gt; parse_decimals(<span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'default_tax_2_rate'</span>)),
-</span><span id="275" class="l">            <span class="php-quote">'default_tax_2_name'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'default_tax_2_name'</span>),
-</span><span id="276" class="l">            <span class="php-quote">'tax_included'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'tax_included'</span>) != <span class="php-keyword1">NULL</span>,
-</span><span id="277" class="l">            <span class="php-quote">'customer_sales_tax_support'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'customer_sales_tax_support'</span>) != <span class="php-keyword1">NULL</span>,
-</span><span id="278" class="l">            <span class="php-quote">'default_origin_tax_code'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'default_origin_tax_code'</span>),
-</span><span id="279" class="l">            <span class="php-quote">'receiving_calculate_average_price'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'receiving_calculate_average_price'</span>) != <span class="php-keyword1">NULL</span>,
-</span><span id="280" class="l">            <span class="php-quote">'lines_per_page'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'lines_per_page'</span>),
-</span><span id="281" class="l">            <span class="php-quote">'default_sales_discount'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'default_sales_discount'</span>),
-</span><span id="282" class="l">            <span class="php-quote">'notify_horizontal_position'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'notify_horizontal_position'</span>),
-</span><span id="283" class="l">            <span class="php-quote">'notify_vertical_position'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'notify_vertical_position'</span>),
-</span><span id="284" class="l">            <span class="php-quote">'custom1_name'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'custom1_name'</span>),
-</span><span id="285" class="l">            <span class="php-quote">'custom2_name'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'custom2_name'</span>),
-</span><span id="286" class="l">            <span class="php-quote">'custom3_name'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'custom3_name'</span>),
-</span><span id="287" class="l">            <span class="php-quote">'custom4_name'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'custom4_name'</span>),
-</span><span id="288" class="l">            <span class="php-quote">'custom5_name'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'custom5_name'</span>),
-</span><span id="289" class="l">            <span class="php-quote">'custom6_name'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'custom6_name'</span>),
-</span><span id="290" class="l">            <span class="php-quote">'custom7_name'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'custom7_name'</span>),
-</span><span id="291" class="l">            <span class="php-quote">'custom8_name'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'custom8_name'</span>),
-</span><span id="292" class="l">            <span class="php-quote">'custom9_name'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'custom9_name'</span>),
-</span><span id="293" class="l">            <span class="php-quote">'custom10_name'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'custom10_name'</span>),
-</span><span id="294" class="l">            <span class="php-quote">'statistics'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'statistics'</span>) != <span class="php-keyword1">NULL</span>,
-</span><span id="295" class="l">            <span class="php-quote">'giftcard_number'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'giftcard_number'</span>),
-</span><span id="296" class="l">        );
-</span><span id="297" class="l">
-</span><span id="298" class="l">        <span class="php-var">$result</span> = <span class="php-var">$this</span>-&gt;Appconfig-&gt;batch_save(<span class="php-var">$batch_save_data</span>);
-</span><span id="299" class="l">        <span class="php-var">$success</span> = <span class="php-var">$result</span> ? <span class="php-keyword1">TRUE</span> : <span class="php-keyword1">FALSE</span>;
-</span><span id="300" class="l">
-</span><span id="301" class="l">        <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(
-</span><span id="302" class="l">            <span class="php-quote">'success'</span> =&gt; <span class="php-var">$success</span>,
-</span><span id="303" class="l">            <span class="php-quote">'message'</span> =&gt; <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'config_saved_'</span> . (<span class="php-var">$success</span> ? <span class="php-quote">''</span> : <span class="php-quote">'un'</span>) . <span class="php-quote">'successfully'</span>)
-</span><span id="304" class="l">        ));
-</span><span id="305" class="l">    }
-</span><span id="306" class="l">
-</span><span id="307" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> check_number_locale()
-</span><span id="308" class="l">    {
-</span><span id="309" class="l">        <span class="php-var">$number_locale</span> = <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'number_locale'</span>);
-</span><span id="310" class="l">        <span class="php-var">$fmt</span> = <span class="php-keyword1">new</span> \NumberFormatter(<span class="php-var">$number_locale</span>, \NumberFormatter::CURRENCY);
-</span><span id="311" class="l">        <span class="php-var">$currency_symbol</span> = <span class="php-keyword1">empty</span>(<span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'currency_symbol'</span>)) ? <span class="php-var">$fmt</span>-&gt;getSymbol(\NumberFormatter::CURRENCY_SYMBOL) : <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'currency_symbol'</span>);
-</span><span id="312" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'thousands_separator'</span>) == <span class="php-quote">'false'</span>)
-</span><span id="313" class="l">        {
-</span><span id="314" class="l">            <span class="php-var">$fmt</span>-&gt;setAttribute(\NumberFormatter::GROUPING_SEPARATOR_SYMBOL, <span class="php-quote">''</span>);
-</span><span id="315" class="l">        }
-</span><span id="316" class="l">        <span class="php-var">$fmt</span>-&gt;setSymbol(\NumberFormatter::CURRENCY_SYMBOL, <span class="php-var">$currency_symbol</span>);
-</span><span id="317" class="l">        <span class="php-var">$number_local_example</span> = <span class="php-var">$fmt</span>-&gt;format(<span class="php-num">1234567890.12300</span>);
-</span><span id="318" class="l">        <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(
-</span><span id="319" class="l">            <span class="php-quote">'success'</span> =&gt; <span class="php-var">$number_local_example</span> != <span class="php-keyword1">FALSE</span>,
-</span><span id="320" class="l">            <span class="php-quote">'number_locale_example'</span> =&gt; <span class="php-var">$number_local_example</span>,
-</span><span id="321" class="l">            <span class="php-quote">'currency_symbol'</span> =&gt; <span class="php-var">$currency_symbol</span>,
-</span><span id="322" class="l">            <span class="php-quote">'thousands_separator'</span> =&gt; <span class="php-var">$fmt</span>-&gt;getAttribute(\NumberFormatter::GROUPING_SEPARATOR_SYMBOL) != <span class="php-quote">''</span>
-</span><span id="323" class="l">        ));
-</span><span id="324" class="l">    }
-</span><span id="325" class="l">
-</span><span id="326" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save_locale()
-</span><span id="327" class="l">    {
-</span><span id="328" class="l">        <span class="php-var">$exploded</span> = <span class="php-keyword2">explode</span>(<span class="php-quote">&quot;:&quot;</span>, <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'language'</span>));
-</span><span id="329" class="l">        <span class="php-var">$batch_save_data</span> = <span class="php-keyword1">array</span>(
-</span><span id="330" class="l">            <span class="php-quote">'currency_symbol'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'currency_symbol'</span>),
-</span><span id="331" class="l">            <span class="php-quote">'language_code'</span> =&gt; <span class="php-var">$exploded</span>[<span class="php-num">0</span>],
-</span><span id="332" class="l">            <span class="php-quote">'language'</span> =&gt; <span class="php-var">$exploded</span>[<span class="php-num">1</span>],
-</span><span id="333" class="l">            <span class="php-quote">'timezone'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'timezone'</span>),
-</span><span id="334" class="l">            <span class="php-quote">'dateformat'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'dateformat'</span>),
-</span><span id="335" class="l">            <span class="php-quote">'timeformat'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'timeformat'</span>),
-</span><span id="336" class="l">            <span class="php-quote">'thousands_separator'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'thousands_separator'</span>),
-</span><span id="337" class="l">            <span class="php-quote">'number_locale'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'number_locale'</span>),
-</span><span id="338" class="l">            <span class="php-quote">'currency_decimals'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'currency_decimals'</span>),
-</span><span id="339" class="l">            <span class="php-quote">'tax_decimals'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'tax_decimals'</span>),
-</span><span id="340" class="l">            <span class="php-quote">'quantity_decimals'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'quantity_decimals'</span>),
-</span><span id="341" class="l">            <span class="php-quote">'country_codes'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'country_codes'</span>),
-</span><span id="342" class="l">            <span class="php-quote">'payment_options_order'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'payment_options_order'</span>),
-</span><span id="343" class="l">            <span class="php-quote">'date_or_time_format'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'date_or_time_format'</span>),
-</span><span id="344" class="l">            <span class="php-quote">'cash_decimals'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'cash_decimals'</span>),
-</span><span id="345" class="l">            <span class="php-quote">'cash_rounding_code'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'cash_rounding_code'</span>),
-</span><span id="346" class="l">            <span class="php-quote">'financial_year'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'financial_year'</span>)
-</span><span id="347" class="l">        );
-</span><span id="348" class="l">
-</span><span id="349" class="l">        <span class="php-var">$result</span> = <span class="php-var">$this</span>-&gt;Appconfig-&gt;batch_save(<span class="php-var">$batch_save_data</span>);
-</span><span id="350" class="l">        <span class="php-var">$success</span> = <span class="php-var">$result</span> ? <span class="php-keyword1">TRUE</span> : <span class="php-keyword1">FALSE</span>;
-</span><span id="351" class="l">
-</span><span id="352" class="l">        <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(
-</span><span id="353" class="l">            <span class="php-quote">'success'</span> =&gt; <span class="php-var">$success</span>,
-</span><span id="354" class="l">            <span class="php-quote">'message'</span> =&gt; <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'config_saved_'</span> . (<span class="php-var">$success</span> ? <span class="php-quote">''</span> : <span class="php-quote">'un'</span>) . <span class="php-quote">'successfully'</span>)
-</span><span id="355" class="l">        ));
-</span><span id="356" class="l">    }
-</span><span id="357" class="l">
-</span><span id="358" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save_email()
-</span><span id="359" class="l">    {
-</span><span id="360" class="l">        <span class="php-var">$password</span> = <span class="php-quote">''</span>;
+</span><span id="210" class="l">        <span class="php-var">$data</span> = <span class="php-var">$this</span>-&gt;xss_clean(<span class="php-var">$data</span>);
+</span><span id="211" class="l">
+</span><span id="212" class="l">        <span class="php-comment">// load all the license statements, they are already XSS cleaned in the private function</span>
+</span><span id="213" class="l">        <span class="php-var">$data</span>[<span class="php-quote">'licenses'</span>] = <span class="php-var">$this</span>-&gt;_licenses();
+</span><span id="214" class="l">        <span class="php-comment">// load all the themes, already XSS cleaned in the private function</span>
+</span><span id="215" class="l">        <span class="php-var">$data</span>[<span class="php-quote">'themes'</span>] = <span class="php-var">$this</span>-&gt;_themes();
+</span><span id="216" class="l">
+</span><span id="217" class="l">        <span class="php-var">$data</span>[<span class="php-quote">'mailchimp'</span>] = <span class="php-keyword1">array</span>();
+</span><span id="218" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;_check_encryption())
+</span><span id="219" class="l">        {
+</span><span id="220" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'mailchimp'</span>][<span class="php-quote">'api_key'</span>] = <span class="php-var">$this</span>-&gt;encryption-&gt;decrypt(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'mailchimp_api_key'</span>));
+</span><span id="221" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'mailchimp'</span>][<span class="php-quote">'list_id'</span>] = <span class="php-var">$this</span>-&gt;encryption-&gt;decrypt(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'mailchimp_list_id'</span>));
+</span><span id="222" class="l">        }
+</span><span id="223" class="l">        <span class="php-keyword1">else</span>
+</span><span id="224" class="l">        {
+</span><span id="225" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'mailchimp'</span>][<span class="php-quote">'api_key'</span>] = <span class="php-quote">''</span>;
+</span><span id="226" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'mailchimp'</span>][<span class="php-quote">'list_id'</span>] = <span class="php-quote">''</span>;
+</span><span id="227" class="l">        }
+</span><span id="228" class="l">
+</span><span id="229" class="l">        <span class="php-comment">// load mailchimp lists associated to the given api key, already XSS cleaned in the private function</span>
+</span><span id="230" class="l">        <span class="php-var">$data</span>[<span class="php-quote">'mailchimp'</span>][<span class="php-quote">'lists'</span>] = <span class="php-var">$this</span>-&gt;_mailchimp();
+</span><span id="231" class="l">
+</span><span id="232" class="l">        <span class="php-var">$this</span>-&gt;load-&gt;view(<span class="php-quote">&quot;configs/manage&quot;</span>, <span class="php-var">$data</span>);
+</span><span id="233" class="l">    }
+</span><span id="234" class="l">
+</span><span id="235" class="l">
+</span><span id="236" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_tax_code_options()
+</span><span id="237" class="l">    {
+</span><span id="238" class="l">        <span class="php-var">$tax_codes</span> = <span class="php-var">$this</span>-&gt;Tax-&gt;get_all_tax_codes()-&gt;result_array();
+</span><span id="239" class="l">        <span class="php-var">$tax_code_options</span> = <span class="php-keyword1">array</span>();
+</span><span id="240" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$tax_codes</span> <span class="php-keyword1">as</span> <span class="php-var">$tax_code</span>)
+</span><span id="241" class="l">        {
+</span><span id="242" class="l">            <span class="php-var">$a</span> = <span class="php-var">$tax_code</span>[<span class="php-quote">'tax_code'</span>];
+</span><span id="243" class="l">            <span class="php-var">$b</span> = <span class="php-var">$tax_code</span>[<span class="php-quote">'tax_code_name'</span>];
+</span><span id="244" class="l">            <span class="php-var">$tax_code_options</span>[<span class="php-var">$a</span>] = <span class="php-var">$b</span>;
+</span><span id="245" class="l">        }
+</span><span id="246" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$tax_code_options</span>;
+</span><span id="247" class="l">    }
+</span><span id="248" class="l">
+</span><span id="249" class="l">
+</span><span id="250" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save_info()
+</span><span id="251" class="l">    {
+</span><span id="252" class="l">        <span class="php-var">$upload_success</span> = <span class="php-var">$this</span>-&gt;_handle_logo_upload();
+</span><span id="253" class="l">        <span class="php-var">$upload_data</span> = <span class="php-var">$this</span>-&gt;upload-&gt;data();
+</span><span id="254" class="l">
+</span><span id="255" class="l">        <span class="php-var">$batch_save_data</span> = <span class="php-keyword1">array</span>(
+</span><span id="256" class="l">            <span class="php-quote">'company'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'company'</span>),
+</span><span id="257" class="l">            <span class="php-quote">'address'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'address'</span>),
+</span><span id="258" class="l">            <span class="php-quote">'phone'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'phone'</span>),
+</span><span id="259" class="l">            <span class="php-quote">'email'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'email'</span>),
+</span><span id="260" class="l">            <span class="php-quote">'fax'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'fax'</span>),
+</span><span id="261" class="l">            <span class="php-quote">'website'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'website'</span>),
+</span><span id="262" class="l">            <span class="php-quote">'return_policy'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'return_policy'</span>)
+</span><span id="263" class="l">        );
+</span><span id="264" class="l">
+</span><span id="265" class="l">        <span class="php-keyword1">if</span>(!<span class="php-keyword1">empty</span>(<span class="php-var">$upload_data</span>[<span class="php-quote">'orig_name'</span>]))
+</span><span id="266" class="l">        {
+</span><span id="267" class="l">            <span class="php-comment">// XSS file image sanity check</span>
+</span><span id="268" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;xss_clean(<span class="php-var">$upload_data</span>[<span class="php-quote">'raw_name'</span>], <span class="php-keyword1">TRUE</span>) === <span class="php-keyword1">TRUE</span>)
+</span><span id="269" class="l">            {
+</span><span id="270" class="l">                <span class="php-var">$batch_save_data</span>[<span class="php-quote">'company_logo'</span>] = <span class="php-var">$upload_data</span>[<span class="php-quote">'raw_name'</span>] . <span class="php-var">$upload_data</span>[<span class="php-quote">'file_ext'</span>];
+</span><span id="271" class="l">            }
+</span><span id="272" class="l">        }
+</span><span id="273" class="l">
+</span><span id="274" class="l">        <span class="php-var">$result</span> = <span class="php-var">$this</span>-&gt;Appconfig-&gt;batch_save(<span class="php-var">$batch_save_data</span>);
+</span><span id="275" class="l">        <span class="php-var">$success</span> = <span class="php-var">$upload_success</span> &amp;&amp; <span class="php-var">$result</span> ? <span class="php-keyword1">TRUE</span> : <span class="php-keyword1">FALSE</span>;
+</span><span id="276" class="l">        <span class="php-var">$message</span> = <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'config_saved_'</span> . (<span class="php-var">$success</span> ? <span class="php-quote">''</span> : <span class="php-quote">'un'</span>) . <span class="php-quote">'successfully'</span>);
+</span><span id="277" class="l">        <span class="php-var">$message</span> = <span class="php-var">$upload_success</span> ? <span class="php-var">$message</span> : <span class="php-keyword2">strip_tags</span>(<span class="php-var">$this</span>-&gt;upload-&gt;display_errors());
+</span><span id="278" class="l">
+</span><span id="279" class="l">        <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(
+</span><span id="280" class="l">            <span class="php-quote">'success'</span> =&gt; <span class="php-var">$success</span>,
+</span><span id="281" class="l">            <span class="php-quote">'message'</span> =&gt; <span class="php-var">$message</span>
+</span><span id="282" class="l">        ));
+</span><span id="283" class="l">    }
+</span><span id="284" class="l">
+</span><span id="285" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save_general()
+</span><span id="286" class="l">    {
+</span><span id="287" class="l">        <span class="php-var">$batch_save_data</span> = <span class="php-keyword1">array</span>(
+</span><span id="288" class="l">            <span class="php-quote">'theme'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'theme'</span>),
+</span><span id="289" class="l">            <span class="php-quote">'receiving_calculate_average_price'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'receiving_calculate_average_price'</span>) != <span class="php-keyword1">NULL</span>,
+</span><span id="290" class="l">            <span class="php-quote">'lines_per_page'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'lines_per_page'</span>),
+</span><span id="291" class="l">            <span class="php-quote">'default_sales_discount'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'default_sales_discount'</span>),
+</span><span id="292" class="l">            <span class="php-quote">'notify_horizontal_position'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'notify_horizontal_position'</span>),
+</span><span id="293" class="l">            <span class="php-quote">'notify_vertical_position'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'notify_vertical_position'</span>),
+</span><span id="294" class="l">            <span class="php-quote">'custom1_name'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'custom1_name'</span>),
+</span><span id="295" class="l">            <span class="php-quote">'custom2_name'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'custom2_name'</span>),
+</span><span id="296" class="l">            <span class="php-quote">'custom3_name'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'custom3_name'</span>),
+</span><span id="297" class="l">            <span class="php-quote">'custom4_name'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'custom4_name'</span>),
+</span><span id="298" class="l">            <span class="php-quote">'custom5_name'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'custom5_name'</span>),
+</span><span id="299" class="l">            <span class="php-quote">'custom6_name'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'custom6_name'</span>),
+</span><span id="300" class="l">            <span class="php-quote">'custom7_name'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'custom7_name'</span>),
+</span><span id="301" class="l">            <span class="php-quote">'custom8_name'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'custom8_name'</span>),
+</span><span id="302" class="l">            <span class="php-quote">'custom9_name'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'custom9_name'</span>),
+</span><span id="303" class="l">            <span class="php-quote">'custom10_name'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'custom10_name'</span>),
+</span><span id="304" class="l">            <span class="php-quote">'statistics'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'statistics'</span>) != <span class="php-keyword1">NULL</span>,
+</span><span id="305" class="l">            <span class="php-quote">'giftcard_number'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'giftcard_number'</span>),
+</span><span id="306" class="l">        );
+</span><span id="307" class="l">
+</span><span id="308" class="l">        <span class="php-var">$result</span> = <span class="php-var">$this</span>-&gt;Appconfig-&gt;batch_save(<span class="php-var">$batch_save_data</span>);
+</span><span id="309" class="l">        <span class="php-var">$success</span> = <span class="php-var">$result</span> ? <span class="php-keyword1">TRUE</span> : <span class="php-keyword1">FALSE</span>;
+</span><span id="310" class="l">
+</span><span id="311" class="l">        <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(
+</span><span id="312" class="l">            <span class="php-quote">'success'</span> =&gt; <span class="php-var">$success</span>,
+</span><span id="313" class="l">            <span class="php-quote">'message'</span> =&gt; <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'config_saved_'</span> . (<span class="php-var">$success</span> ? <span class="php-quote">''</span> : <span class="php-quote">'un'</span>) . <span class="php-quote">'successfully'</span>)
+</span><span id="314" class="l">        ));
+</span><span id="315" class="l">    }
+</span><span id="316" class="l">
+</span><span id="317" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> check_number_locale()
+</span><span id="318" class="l">    {
+</span><span id="319" class="l">        <span class="php-var">$number_locale</span> = <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'number_locale'</span>);
+</span><span id="320" class="l">        <span class="php-var">$fmt</span> = <span class="php-keyword1">new</span> \NumberFormatter(<span class="php-var">$number_locale</span>, \NumberFormatter::CURRENCY);
+</span><span id="321" class="l">        <span class="php-var">$currency_symbol</span> = <span class="php-keyword1">empty</span>(<span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'currency_symbol'</span>)) ? <span class="php-var">$fmt</span>-&gt;getSymbol(\NumberFormatter::CURRENCY_SYMBOL) : <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'currency_symbol'</span>);
+</span><span id="322" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'thousands_separator'</span>) == <span class="php-quote">'false'</span>)
+</span><span id="323" class="l">        {
+</span><span id="324" class="l">            <span class="php-var">$fmt</span>-&gt;setAttribute(\NumberFormatter::GROUPING_SEPARATOR_SYMBOL, <span class="php-quote">''</span>);
+</span><span id="325" class="l">        }
+</span><span id="326" class="l">        <span class="php-var">$fmt</span>-&gt;setSymbol(\NumberFormatter::CURRENCY_SYMBOL, <span class="php-var">$currency_symbol</span>);
+</span><span id="327" class="l">        <span class="php-var">$number_local_example</span> = <span class="php-var">$fmt</span>-&gt;format(<span class="php-num">1234567890.12300</span>);
+</span><span id="328" class="l">        <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(
+</span><span id="329" class="l">            <span class="php-quote">'success'</span> =&gt; <span class="php-var">$number_local_example</span> != <span class="php-keyword1">FALSE</span>,
+</span><span id="330" class="l">            <span class="php-quote">'number_locale_example'</span> =&gt; <span class="php-var">$number_local_example</span>,
+</span><span id="331" class="l">            <span class="php-quote">'currency_symbol'</span> =&gt; <span class="php-var">$currency_symbol</span>,
+</span><span id="332" class="l">            <span class="php-quote">'thousands_separator'</span> =&gt; <span class="php-var">$fmt</span>-&gt;getAttribute(\NumberFormatter::GROUPING_SEPARATOR_SYMBOL) != <span class="php-quote">''</span>
+</span><span id="333" class="l">        ));
+</span><span id="334" class="l">    }
+</span><span id="335" class="l">
+</span><span id="336" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save_locale()
+</span><span id="337" class="l">    {
+</span><span id="338" class="l">        <span class="php-var">$exploded</span> = <span class="php-keyword2">explode</span>(<span class="php-quote">&quot;:&quot;</span>, <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'language'</span>));
+</span><span id="339" class="l">        <span class="php-var">$batch_save_data</span> = <span class="php-keyword1">array</span>(
+</span><span id="340" class="l">            <span class="php-quote">'currency_symbol'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'currency_symbol'</span>),
+</span><span id="341" class="l">            <span class="php-quote">'language_code'</span> =&gt; <span class="php-var">$exploded</span>[<span class="php-num">0</span>],
+</span><span id="342" class="l">            <span class="php-quote">'language'</span> =&gt; <span class="php-var">$exploded</span>[<span class="php-num">1</span>],
+</span><span id="343" class="l">            <span class="php-quote">'timezone'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'timezone'</span>),
+</span><span id="344" class="l">            <span class="php-quote">'dateformat'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'dateformat'</span>),
+</span><span id="345" class="l">            <span class="php-quote">'timeformat'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'timeformat'</span>),
+</span><span id="346" class="l">            <span class="php-quote">'thousands_separator'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'thousands_separator'</span>),
+</span><span id="347" class="l">            <span class="php-quote">'number_locale'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'number_locale'</span>),
+</span><span id="348" class="l">            <span class="php-quote">'currency_decimals'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'currency_decimals'</span>),
+</span><span id="349" class="l">            <span class="php-quote">'tax_decimals'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'tax_decimals'</span>),
+</span><span id="350" class="l">            <span class="php-quote">'quantity_decimals'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'quantity_decimals'</span>),
+</span><span id="351" class="l">            <span class="php-quote">'country_codes'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'country_codes'</span>),
+</span><span id="352" class="l">            <span class="php-quote">'payment_options_order'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'payment_options_order'</span>),
+</span><span id="353" class="l">            <span class="php-quote">'date_or_time_format'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'date_or_time_format'</span>),
+</span><span id="354" class="l">            <span class="php-quote">'cash_decimals'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'cash_decimals'</span>),
+</span><span id="355" class="l">            <span class="php-quote">'cash_rounding_code'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'cash_rounding_code'</span>),
+</span><span id="356" class="l">            <span class="php-quote">'financial_year'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'financial_year'</span>)
+</span><span id="357" class="l">        );
+</span><span id="358" class="l">
+</span><span id="359" class="l">        <span class="php-var">$result</span> = <span class="php-var">$this</span>-&gt;Appconfig-&gt;batch_save(<span class="php-var">$batch_save_data</span>);
+</span><span id="360" class="l">        <span class="php-var">$success</span> = <span class="php-var">$result</span> ? <span class="php-keyword1">TRUE</span> : <span class="php-keyword1">FALSE</span>;
 </span><span id="361" class="l">
-</span><span id="362" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;_check_encryption())
-</span><span id="363" class="l">        {
-</span><span id="364" class="l">            <span class="php-var">$password</span> = <span class="php-var">$this</span>-&gt;encryption-&gt;encrypt(<span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'smtp_pass'</span>));
-</span><span id="365" class="l">        }
-</span><span id="366" class="l">
-</span><span id="367" class="l">        <span class="php-var">$batch_save_data</span> = <span class="php-keyword1">array</span>(
-</span><span id="368" class="l">            <span class="php-quote">'protocol'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'protocol'</span>),
-</span><span id="369" class="l">            <span class="php-quote">'mailpath'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'mailpath'</span>),
-</span><span id="370" class="l">            <span class="php-quote">'smtp_host'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'smtp_host'</span>),
-</span><span id="371" class="l">            <span class="php-quote">'smtp_user'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'smtp_user'</span>),
-</span><span id="372" class="l">            <span class="php-quote">'smtp_pass'</span> =&gt; <span class="php-var">$password</span>,
-</span><span id="373" class="l">            <span class="php-quote">'smtp_port'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'smtp_port'</span>),
-</span><span id="374" class="l">            <span class="php-quote">'smtp_timeout'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'smtp_timeout'</span>),
-</span><span id="375" class="l">            <span class="php-quote">'smtp_crypto'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'smtp_crypto'</span>)
-</span><span id="376" class="l">        );
-</span><span id="377" class="l">
-</span><span id="378" class="l">        <span class="php-var">$result</span> = <span class="php-var">$this</span>-&gt;Appconfig-&gt;batch_save(<span class="php-var">$batch_save_data</span>);
-</span><span id="379" class="l">        <span class="php-var">$success</span> = <span class="php-var">$result</span> ? <span class="php-keyword1">TRUE</span> : <span class="php-keyword1">FALSE</span>;
-</span><span id="380" class="l">
-</span><span id="381" class="l">        <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(
-</span><span id="382" class="l">            <span class="php-quote">'success'</span> =&gt; <span class="php-var">$success</span>,
-</span><span id="383" class="l">            <span class="php-quote">'message'</span> =&gt; <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'config_saved_'</span> . (<span class="php-var">$success</span> ? <span class="php-quote">''</span> : <span class="php-quote">'un'</span>) . <span class="php-quote">'successfully'</span>)
-</span><span id="384" class="l">        ));
-</span><span id="385" class="l">    }
-</span><span id="386" class="l">
-</span><span id="387" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save_message()
-</span><span id="388" class="l">    {
-</span><span id="389" class="l">        <span class="php-var">$password</span> = <span class="php-quote">''</span>;
+</span><span id="362" class="l">        <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(
+</span><span id="363" class="l">            <span class="php-quote">'success'</span> =&gt; <span class="php-var">$success</span>,
+</span><span id="364" class="l">            <span class="php-quote">'message'</span> =&gt; <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'config_saved_'</span> . (<span class="php-var">$success</span> ? <span class="php-quote">''</span> : <span class="php-quote">'un'</span>) . <span class="php-quote">'successfully'</span>)
+</span><span id="365" class="l">        ));
+</span><span id="366" class="l">    }
+</span><span id="367" class="l">
+</span><span id="368" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save_email()
+</span><span id="369" class="l">    {
+</span><span id="370" class="l">        <span class="php-var">$password</span> = <span class="php-quote">''</span>;
+</span><span id="371" class="l">
+</span><span id="372" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;_check_encryption())
+</span><span id="373" class="l">        {
+</span><span id="374" class="l">            <span class="php-var">$password</span> = <span class="php-var">$this</span>-&gt;encryption-&gt;encrypt(<span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'smtp_pass'</span>));
+</span><span id="375" class="l">        }
+</span><span id="376" class="l">
+</span><span id="377" class="l">        <span class="php-var">$batch_save_data</span> = <span class="php-keyword1">array</span>(
+</span><span id="378" class="l">            <span class="php-quote">'protocol'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'protocol'</span>),
+</span><span id="379" class="l">            <span class="php-quote">'mailpath'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'mailpath'</span>),
+</span><span id="380" class="l">            <span class="php-quote">'smtp_host'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'smtp_host'</span>),
+</span><span id="381" class="l">            <span class="php-quote">'smtp_user'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'smtp_user'</span>),
+</span><span id="382" class="l">            <span class="php-quote">'smtp_pass'</span> =&gt; <span class="php-var">$password</span>,
+</span><span id="383" class="l">            <span class="php-quote">'smtp_port'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'smtp_port'</span>),
+</span><span id="384" class="l">            <span class="php-quote">'smtp_timeout'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'smtp_timeout'</span>),
+</span><span id="385" class="l">            <span class="php-quote">'smtp_crypto'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'smtp_crypto'</span>)
+</span><span id="386" class="l">        );
+</span><span id="387" class="l">
+</span><span id="388" class="l">        <span class="php-var">$result</span> = <span class="php-var">$this</span>-&gt;Appconfig-&gt;batch_save(<span class="php-var">$batch_save_data</span>);
+</span><span id="389" class="l">        <span class="php-var">$success</span> = <span class="php-var">$result</span> ? <span class="php-keyword1">TRUE</span> : <span class="php-keyword1">FALSE</span>;
 </span><span id="390" class="l">
-</span><span id="391" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;_check_encryption())
-</span><span id="392" class="l">        {
-</span><span id="393" class="l">            <span class="php-var">$password</span> = <span class="php-var">$this</span>-&gt;encryption-&gt;encrypt(<span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'msg_pwd'</span>));
-</span><span id="394" class="l">        }
-</span><span id="395" class="l">
-</span><span id="396" class="l">        <span class="php-var">$batch_save_data</span> = <span class="php-keyword1">array</span>(
-</span><span id="397" class="l">            <span class="php-quote">'msg_msg'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'msg_msg'</span>),
-</span><span id="398" class="l">            <span class="php-quote">'msg_uid'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'msg_uid'</span>),
-</span><span id="399" class="l">            <span class="php-quote">'msg_pwd'</span> =&gt; <span class="php-var">$password</span>,
-</span><span id="400" class="l">            <span class="php-quote">'msg_src'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'msg_src'</span>)
-</span><span id="401" class="l">        );
-</span><span id="402" class="l">
-</span><span id="403" class="l">        <span class="php-var">$result</span> = <span class="php-var">$this</span>-&gt;Appconfig-&gt;batch_save(<span class="php-var">$batch_save_data</span>);
-</span><span id="404" class="l">        <span class="php-var">$success</span> = <span class="php-var">$result</span> ? <span class="php-keyword1">TRUE</span> : <span class="php-keyword1">FALSE</span>;
+</span><span id="391" class="l">        <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(
+</span><span id="392" class="l">            <span class="php-quote">'success'</span> =&gt; <span class="php-var">$success</span>,
+</span><span id="393" class="l">            <span class="php-quote">'message'</span> =&gt; <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'config_saved_'</span> . (<span class="php-var">$success</span> ? <span class="php-quote">''</span> : <span class="php-quote">'un'</span>) . <span class="php-quote">'successfully'</span>)
+</span><span id="394" class="l">        ));
+</span><span id="395" class="l">    }
+</span><span id="396" class="l">
+</span><span id="397" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save_message()
+</span><span id="398" class="l">    {
+</span><span id="399" class="l">        <span class="php-var">$password</span> = <span class="php-quote">''</span>;
+</span><span id="400" class="l">
+</span><span id="401" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;_check_encryption())
+</span><span id="402" class="l">        {
+</span><span id="403" class="l">            <span class="php-var">$password</span> = <span class="php-var">$this</span>-&gt;encryption-&gt;encrypt(<span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'msg_pwd'</span>));
+</span><span id="404" class="l">        }
 </span><span id="405" class="l">
-</span><span id="406" class="l">        <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(
-</span><span id="407" class="l">            <span class="php-quote">'success'</span> =&gt; <span class="php-var">$success</span>,
-</span><span id="408" class="l">            <span class="php-quote">'message'</span> =&gt; <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'config_saved_'</span> . (<span class="php-var">$success</span> ? <span class="php-quote">''</span> : <span class="php-quote">'un'</span>) . <span class="php-quote">'successfully'</span>)
-</span><span id="409" class="l">        ));
-</span><span id="410" class="l">    }
-</span><span id="411" class="l">
-</span><span id="412" class="l">    <span class="php-comment">/*
-</span></span><span id="413" class="l"><span class="php-comment">    * This function fetches all the available lists from Mailchimp for the given API key
-</span></span><span id="414" class="l"><span class="php-comment">    */</span>
-</span><span id="415" class="l">    <span class="php-keyword1">private</span> <span class="php-keyword1">function</span> _mailchimp(<span class="php-var">$api_key</span> = <span class="php-quote">''</span>)
-</span><span id="416" class="l">    {
-</span><span id="417" class="l">        <span class="php-var">$this</span>-&gt;load-&gt;library(<span class="php-quote">'mailchimp_lib'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'api_key'</span> =&gt; <span class="php-var">$api_key</span>));
-</span><span id="418" class="l">
-</span><span id="419" class="l">        <span class="php-var">$result</span> = <span class="php-keyword1">array</span>();
-</span><span id="420" class="l">
-</span><span id="421" class="l">        <span class="php-keyword1">if</span>((<span class="php-var">$lists</span> = <span class="php-var">$this</span>-&gt;mailchimp_lib-&gt;getLists()) !== <span class="php-keyword1">FALSE</span>)
-</span><span id="422" class="l">        {
-</span><span id="423" class="l">            <span class="php-keyword1">if</span>(<span class="php-keyword2">is_array</span>(<span class="php-var">$lists</span>) &amp;&amp; !<span class="php-keyword1">empty</span>(<span class="php-var">$lists</span>[<span class="php-quote">'lists'</span>]) &amp;&amp; <span class="php-keyword2">is_array</span>(<span class="php-var">$lists</span>[<span class="php-quote">'lists'</span>]))
-</span><span id="424" class="l">            {
-</span><span id="425" class="l">                <span class="php-keyword1">foreach</span>(<span class="php-var">$lists</span>[<span class="php-quote">'lists'</span>] <span class="php-keyword1">as</span> <span class="php-var">$list</span>)
-</span><span id="426" class="l">                {
-</span><span id="427" class="l">                    <span class="php-var">$list</span> = <span class="php-var">$this</span>-&gt;xss_clean(<span class="php-var">$list</span>);
-</span><span id="428" class="l">                    <span class="php-var">$result</span>[<span class="php-var">$list</span>[<span class="php-quote">'id'</span>]] = <span class="php-var">$list</span>[<span class="php-quote">'name'</span>] . <span class="php-quote">' ['</span> . <span class="php-var">$list</span>[<span class="php-quote">'stats'</span>][<span class="php-quote">'member_count'</span>] . <span class="php-quote">']'</span>;
-</span><span id="429" class="l">                }
-</span><span id="430" class="l">            }
-</span><span id="431" class="l">        }
-</span><span id="432" class="l">
-</span><span id="433" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$result</span>;
-</span><span id="434" class="l">    }
-</span><span id="435" class="l">
-</span><span id="436" class="l">    <span class="php-comment">/*
-</span></span><span id="437" class="l"><span class="php-comment">    AJAX call from mailchimp config form to fetch the Mailchimp lists when a valid API key is inserted
-</span></span><span id="438" class="l"><span class="php-comment">    */</span>
-</span><span id="439" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> ajax_check_mailchimp_api_key()
-</span><span id="440" class="l">    {
-</span><span id="441" class="l">        <span class="php-comment">// load mailchimp lists associated to the given api key, already XSS cleaned in the private function</span>
-</span><span id="442" class="l">        <span class="php-var">$lists</span> = <span class="php-var">$this</span>-&gt;_mailchimp(<span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'mailchimp_api_key'</span>));
-</span><span id="443" class="l">        <span class="php-var">$success</span> = <span class="php-keyword2">count</span>(<span class="php-var">$lists</span>) &gt; <span class="php-num">0</span> ? <span class="php-keyword1">TRUE</span> : <span class="php-keyword1">FALSE</span>;
-</span><span id="444" class="l">
-</span><span id="445" class="l">        <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(
-</span><span id="446" class="l">            <span class="php-quote">'success'</span> =&gt; <span class="php-var">$success</span>,
-</span><span id="447" class="l">            <span class="php-quote">'message'</span> =&gt; <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'config_mailchimp_key_'</span> . (<span class="php-var">$success</span> ? <span class="php-quote">''</span> : <span class="php-quote">'un'</span>) . <span class="php-quote">'successfully'</span>),
-</span><span id="448" class="l">            <span class="php-quote">'mailchimp_lists'</span> =&gt; <span class="php-var">$lists</span>
-</span><span id="449" class="l">        ));
-</span><span id="450" class="l">    }
-</span><span id="451" class="l">
-</span><span id="452" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save_mailchimp()
-</span><span id="453" class="l">    {
-</span><span id="454" class="l">        <span class="php-var">$api_key</span> = <span class="php-quote">''</span>;
-</span><span id="455" class="l">        <span class="php-var">$list_id</span> = <span class="php-quote">''</span>;
-</span><span id="456" class="l">
-</span><span id="457" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;_check_encryption())
-</span><span id="458" class="l">        {
-</span><span id="459" class="l">            <span class="php-var">$api_key</span> = <span class="php-var">$this</span>-&gt;encryption-&gt;encrypt(<span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'mailchimp_api_key'</span>));
-</span><span id="460" class="l">            <span class="php-var">$list_id</span> = <span class="php-var">$this</span>-&gt;encryption-&gt;encrypt(<span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'mailchimp_list_id'</span>));
-</span><span id="461" class="l">        }
-</span><span id="462" class="l">
-</span><span id="463" class="l">        <span class="php-var">$batch_save_data</span> = <span class="php-keyword1">array</span>(
-</span><span id="464" class="l">            <span class="php-quote">'mailchimp_api_key'</span> =&gt; <span class="php-var">$api_key</span>,
-</span><span id="465" class="l">            <span class="php-quote">'mailchimp_list_id'</span> =&gt; <span class="php-var">$list_id</span>
-</span><span id="466" class="l">        );
-</span><span id="467" class="l">
-</span><span id="468" class="l">        <span class="php-var">$result</span> = <span class="php-var">$this</span>-&gt;Appconfig-&gt;batch_save(<span class="php-var">$batch_save_data</span>);
-</span><span id="469" class="l">        <span class="php-var">$success</span> = <span class="php-var">$result</span> ? <span class="php-keyword1">TRUE</span> : <span class="php-keyword1">FALSE</span>;
-</span><span id="470" class="l">
-</span><span id="471" class="l">        <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(
-</span><span id="472" class="l">            <span class="php-quote">'success'</span> =&gt; <span class="php-var">$success</span>,
-</span><span id="473" class="l">            <span class="php-quote">'message'</span> =&gt; <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'config_saved_'</span> . (<span class="php-var">$success</span> ? <span class="php-quote">''</span> : <span class="php-quote">'un'</span>) . <span class="php-quote">'successfully'</span>)
-</span><span id="474" class="l">        ));
-</span><span id="475" class="l">    }
-</span><span id="476" class="l">
-</span><span id="477" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> stock_locations()
-</span><span id="478" class="l">    {
-</span><span id="479" class="l">        <span class="php-var">$stock_locations</span> = <span class="php-var">$this</span>-&gt;Stock_location-&gt;get_all()-&gt;result_array();
+</span><span id="406" class="l">        <span class="php-var">$batch_save_data</span> = <span class="php-keyword1">array</span>(
+</span><span id="407" class="l">            <span class="php-quote">'msg_msg'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'msg_msg'</span>),
+</span><span id="408" class="l">            <span class="php-quote">'msg_uid'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'msg_uid'</span>),
+</span><span id="409" class="l">            <span class="php-quote">'msg_pwd'</span> =&gt; <span class="php-var">$password</span>,
+</span><span id="410" class="l">            <span class="php-quote">'msg_src'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'msg_src'</span>)
+</span><span id="411" class="l">        );
+</span><span id="412" class="l">
+</span><span id="413" class="l">        <span class="php-var">$result</span> = <span class="php-var">$this</span>-&gt;Appconfig-&gt;batch_save(<span class="php-var">$batch_save_data</span>);
+</span><span id="414" class="l">        <span class="php-var">$success</span> = <span class="php-var">$result</span> ? <span class="php-keyword1">TRUE</span> : <span class="php-keyword1">FALSE</span>;
+</span><span id="415" class="l">
+</span><span id="416" class="l">        <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(
+</span><span id="417" class="l">            <span class="php-quote">'success'</span> =&gt; <span class="php-var">$success</span>,
+</span><span id="418" class="l">            <span class="php-quote">'message'</span> =&gt; <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'config_saved_'</span> . (<span class="php-var">$success</span> ? <span class="php-quote">''</span> : <span class="php-quote">'un'</span>) . <span class="php-quote">'successfully'</span>)
+</span><span id="419" class="l">        ));
+</span><span id="420" class="l">    }
+</span><span id="421" class="l">
+</span><span id="422" class="l">    <span class="php-comment">/*
+</span></span><span id="423" class="l"><span class="php-comment">    * This function fetches all the available lists from Mailchimp for the given API key
+</span></span><span id="424" class="l"><span class="php-comment">    */</span>
+</span><span id="425" class="l">    <span class="php-keyword1">private</span> <span class="php-keyword1">function</span> _mailchimp(<span class="php-var">$api_key</span> = <span class="php-quote">''</span>)
+</span><span id="426" class="l">    {
+</span><span id="427" class="l">        <span class="php-var">$this</span>-&gt;load-&gt;library(<span class="php-quote">'mailchimp_lib'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'api_key'</span> =&gt; <span class="php-var">$api_key</span>));
+</span><span id="428" class="l">
+</span><span id="429" class="l">        <span class="php-var">$result</span> = <span class="php-keyword1">array</span>();
+</span><span id="430" class="l">
+</span><span id="431" class="l">        <span class="php-keyword1">if</span>((<span class="php-var">$lists</span> = <span class="php-var">$this</span>-&gt;mailchimp_lib-&gt;getLists()) !== <span class="php-keyword1">FALSE</span>)
+</span><span id="432" class="l">        {
+</span><span id="433" class="l">            <span class="php-keyword1">if</span>(<span class="php-keyword2">is_array</span>(<span class="php-var">$lists</span>) &amp;&amp; !<span class="php-keyword1">empty</span>(<span class="php-var">$lists</span>[<span class="php-quote">'lists'</span>]) &amp;&amp; <span class="php-keyword2">is_array</span>(<span class="php-var">$lists</span>[<span class="php-quote">'lists'</span>]))
+</span><span id="434" class="l">            {
+</span><span id="435" class="l">                <span class="php-keyword1">foreach</span>(<span class="php-var">$lists</span>[<span class="php-quote">'lists'</span>] <span class="php-keyword1">as</span> <span class="php-var">$list</span>)
+</span><span id="436" class="l">                {
+</span><span id="437" class="l">                    <span class="php-var">$list</span> = <span class="php-var">$this</span>-&gt;xss_clean(<span class="php-var">$list</span>);
+</span><span id="438" class="l">                    <span class="php-var">$result</span>[<span class="php-var">$list</span>[<span class="php-quote">'id'</span>]] = <span class="php-var">$list</span>[<span class="php-quote">'name'</span>] . <span class="php-quote">' ['</span> . <span class="php-var">$list</span>[<span class="php-quote">'stats'</span>][<span class="php-quote">'member_count'</span>] . <span class="php-quote">']'</span>;
+</span><span id="439" class="l">                }
+</span><span id="440" class="l">            }
+</span><span id="441" class="l">        }
+</span><span id="442" class="l">
+</span><span id="443" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$result</span>;
+</span><span id="444" class="l">    }
+</span><span id="445" class="l">
+</span><span id="446" class="l">    <span class="php-comment">/*
+</span></span><span id="447" class="l"><span class="php-comment">    AJAX call from mailchimp config form to fetch the Mailchimp lists when a valid API key is inserted
+</span></span><span id="448" class="l"><span class="php-comment">    */</span>
+</span><span id="449" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> ajax_check_mailchimp_api_key()
+</span><span id="450" class="l">    {
+</span><span id="451" class="l">        <span class="php-comment">// load mailchimp lists associated to the given api key, already XSS cleaned in the private function</span>
+</span><span id="452" class="l">        <span class="php-var">$lists</span> = <span class="php-var">$this</span>-&gt;_mailchimp(<span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'mailchimp_api_key'</span>));
+</span><span id="453" class="l">        <span class="php-var">$success</span> = <span class="php-keyword2">count</span>(<span class="php-var">$lists</span>) &gt; <span class="php-num">0</span> ? <span class="php-keyword1">TRUE</span> : <span class="php-keyword1">FALSE</span>;
+</span><span id="454" class="l">
+</span><span id="455" class="l">        <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(
+</span><span id="456" class="l">            <span class="php-quote">'success'</span> =&gt; <span class="php-var">$success</span>,
+</span><span id="457" class="l">            <span class="php-quote">'message'</span> =&gt; <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'config_mailchimp_key_'</span> . (<span class="php-var">$success</span> ? <span class="php-quote">''</span> : <span class="php-quote">'un'</span>) . <span class="php-quote">'successfully'</span>),
+</span><span id="458" class="l">            <span class="php-quote">'mailchimp_lists'</span> =&gt; <span class="php-var">$lists</span>
+</span><span id="459" class="l">        ));
+</span><span id="460" class="l">    }
+</span><span id="461" class="l">
+</span><span id="462" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save_mailchimp()
+</span><span id="463" class="l">    {
+</span><span id="464" class="l">        <span class="php-var">$api_key</span> = <span class="php-quote">''</span>;
+</span><span id="465" class="l">        <span class="php-var">$list_id</span> = <span class="php-quote">''</span>;
+</span><span id="466" class="l">
+</span><span id="467" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;_check_encryption())
+</span><span id="468" class="l">        {
+</span><span id="469" class="l">            <span class="php-var">$api_key</span> = <span class="php-var">$this</span>-&gt;encryption-&gt;encrypt(<span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'mailchimp_api_key'</span>));
+</span><span id="470" class="l">            <span class="php-var">$list_id</span> = <span class="php-var">$this</span>-&gt;encryption-&gt;encrypt(<span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'mailchimp_list_id'</span>));
+</span><span id="471" class="l">        }
+</span><span id="472" class="l">
+</span><span id="473" class="l">        <span class="php-var">$batch_save_data</span> = <span class="php-keyword1">array</span>(
+</span><span id="474" class="l">            <span class="php-quote">'mailchimp_api_key'</span> =&gt; <span class="php-var">$api_key</span>,
+</span><span id="475" class="l">            <span class="php-quote">'mailchimp_list_id'</span> =&gt; <span class="php-var">$list_id</span>
+</span><span id="476" class="l">        );
+</span><span id="477" class="l">
+</span><span id="478" class="l">        <span class="php-var">$result</span> = <span class="php-var">$this</span>-&gt;Appconfig-&gt;batch_save(<span class="php-var">$batch_save_data</span>);
+</span><span id="479" class="l">        <span class="php-var">$success</span> = <span class="php-var">$result</span> ? <span class="php-keyword1">TRUE</span> : <span class="php-keyword1">FALSE</span>;
 </span><span id="480" class="l">
-</span><span id="481" class="l">        <span class="php-var">$stock_locations</span> = <span class="php-var">$this</span>-&gt;xss_clean(<span class="php-var">$stock_locations</span>);
-</span><span id="482" class="l">
-</span><span id="483" class="l">        <span class="php-var">$this</span>-&gt;load-&gt;view(<span class="php-quote">'partial/stock_locations'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'stock_locations'</span> =&gt; <span class="php-var">$stock_locations</span>));
-</span><span id="484" class="l">    }
-</span><span id="485" class="l">
-</span><span id="486" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> dinner_tables()
-</span><span id="487" class="l">    {
-</span><span id="488" class="l">        <span class="php-var">$dinner_tables</span> = <span class="php-var">$this</span>-&gt;Dinner_table-&gt;get_all()-&gt;result_array();
-</span><span id="489" class="l">
-</span><span id="490" class="l">        <span class="php-var">$dinner_tables</span> = <span class="php-var">$this</span>-&gt;xss_clean(<span class="php-var">$dinner_tables</span>);
-</span><span id="491" class="l">
-</span><span id="492" class="l">        <span class="php-var">$this</span>-&gt;load-&gt;view(<span class="php-quote">'partial/dinner_tables'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'dinner_tables'</span> =&gt; <span class="php-var">$dinner_tables</span>));
-</span><span id="493" class="l">    }
-</span><span id="494" class="l">
-</span><span id="495" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> customer_rewards()
-</span><span id="496" class="l">    {
-</span><span id="497" class="l">        <span class="php-var">$customer_rewards</span> = <span class="php-var">$this</span>-&gt;Customer_rewards-&gt;get_all()-&gt;result_array();
-</span><span id="498" class="l">
-</span><span id="499" class="l">        <span class="php-var">$customer_rewards</span> = <span class="php-var">$this</span>-&gt;xss_clean(<span class="php-var">$customer_rewards</span>);
-</span><span id="500" class="l">
-</span><span id="501" class="l">        <span class="php-var">$this</span>-&gt;load-&gt;view(<span class="php-quote">'partial/customer_rewards'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'customer_rewards'</span> =&gt; <span class="php-var">$customer_rewards</span>));
-</span><span id="502" class="l">    }
-</span><span id="503" class="l">
-</span><span id="504" class="l">    <span class="php-keyword1">private</span> <span class="php-keyword1">function</span> _clear_session_state()
-</span><span id="505" class="l">    {
-</span><span id="506" class="l">        <span class="php-var">$this</span>-&gt;sale_lib-&gt;clear_sale_location();
-</span><span id="507" class="l">        <span class="php-var">$this</span>-&gt;sale_lib-&gt;clear_table();
-</span><span id="508" class="l">        <span class="php-var">$this</span>-&gt;sale_lib-&gt;clear_all();
-</span><span id="509" class="l">        <span class="php-var">$this</span>-&gt;load-&gt;library(<span class="php-quote">'receiving_lib'</span>);
-</span><span id="510" class="l">        <span class="php-var">$this</span>-&gt;receiving_lib-&gt;clear_stock_source();
-</span><span id="511" class="l">        <span class="php-var">$this</span>-&gt;receiving_lib-&gt;clear_stock_destination();
-</span><span id="512" class="l">        <span class="php-var">$this</span>-&gt;receiving_lib-&gt;clear_all();
-</span><span id="513" class="l">    }
-</span><span id="514" class="l">
-</span><span id="515" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save_locations()
-</span><span id="516" class="l">    {
-</span><span id="517" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_start();
-</span><span id="518" class="l">
-</span><span id="519" class="l">        <span class="php-var">$deleted_locations</span> = <span class="php-var">$this</span>-&gt;Stock_location-&gt;get_allowed_locations();
-</span><span id="520" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;input-&gt;post() <span class="php-keyword1">as</span> <span class="php-var">$key</span> =&gt; <span class="php-var">$value</span>)
-</span><span id="521" class="l">        {
-</span><span id="522" class="l">            <span class="php-keyword1">if</span>(<span class="php-keyword2">strstr</span>(<span class="php-var">$key</span>, <span class="php-quote">'stock_location'</span>))
-</span><span id="523" class="l">            {
-</span><span id="524" class="l">                <span class="php-var">$location_id</span> = <span class="php-keyword2">preg_replace</span>(<span class="php-quote">&quot;/.*?_(\d+)</span><span class="php-var">$</span><span class="php-quote">/&quot;</span>, <span class="php-quote">&quot;</span><span class="php-var">$1</span><span class="php-quote">&quot;</span>, <span class="php-var">$key</span>);
-</span><span id="525" class="l">                <span class="php-keyword1">unset</span>(<span class="php-var">$deleted_locations</span>[<span class="php-var">$location_id</span>]);
-</span><span id="526" class="l">                <span class="php-comment">// save or update</span>
-</span><span id="527" class="l">                <span class="php-var">$location_data</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'location_name'</span> =&gt; <span class="php-var">$value</span>);
-</span><span id="528" class="l">                <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;Stock_location-&gt;save(<span class="php-var">$location_data</span>, <span class="php-var">$location_id</span>))
-</span><span id="529" class="l">                {
-</span><span id="530" class="l">                    <span class="php-var">$this</span>-&gt;_clear_session_state();
-</span><span id="531" class="l">                }
-</span><span id="532" class="l">            }
-</span><span id="533" class="l">        }
-</span><span id="534" class="l">
-</span><span id="535" class="l">        <span class="php-comment">// all locations not available in post will be deleted now</span>
-</span><span id="536" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$deleted_locations</span> <span class="php-keyword1">as</span> <span class="php-var">$location_id</span> =&gt; <span class="php-var">$location_name</span>)
-</span><span id="537" class="l">        {
-</span><span id="538" class="l">            <span class="php-var">$this</span>-&gt;Stock_location-&gt;<span class="php-keyword2">delete</span>(<span class="php-var">$location_id</span>);
-</span><span id="539" class="l">        }
-</span><span id="540" class="l">
-</span><span id="541" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_complete();
-</span><span id="542" class="l">
-</span><span id="543" class="l">        <span class="php-var">$success</span> = <span class="php-var">$this</span>-&gt;db-&gt;trans_status();
-</span><span id="544" class="l">
-</span><span id="545" class="l">        <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(
-</span><span id="546" class="l">            <span class="php-quote">'success'</span> =&gt; <span class="php-var">$success</span>,
-</span><span id="547" class="l">            <span class="php-quote">'message'</span> =&gt; <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'config_saved_'</span> . (<span class="php-var">$success</span> ? <span class="php-quote">''</span> : <span class="php-quote">'un'</span>) . <span class="php-quote">'successfully'</span>)
-</span><span id="548" class="l">        ));
-</span><span id="549" class="l">    }
-</span><span id="550" class="l">
-</span><span id="551" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save_tables()
-</span><span id="552" class="l">    {
-</span><span id="553" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_start();
-</span><span id="554" class="l">
-</span><span id="555" class="l">        <span class="php-var">$dinner_table_enable</span> = <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'dinner_table_enable'</span>) != <span class="php-keyword1">NULL</span>;
+</span><span id="481" class="l">        <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(
+</span><span id="482" class="l">            <span class="php-quote">'success'</span> =&gt; <span class="php-var">$success</span>,
+</span><span id="483" class="l">            <span class="php-quote">'message'</span> =&gt; <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'config_saved_'</span> . (<span class="php-var">$success</span> ? <span class="php-quote">''</span> : <span class="php-quote">'un'</span>) . <span class="php-quote">'successfully'</span>)
+</span><span id="484" class="l">        ));
+</span><span id="485" class="l">    }
+</span><span id="486" class="l">
+</span><span id="487" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> ajax_stock_locations()
+</span><span id="488" class="l">    {
+</span><span id="489" class="l">        <span class="php-var">$stock_locations</span> = <span class="php-var">$this</span>-&gt;Stock_location-&gt;get_all()-&gt;result_array();
+</span><span id="490" class="l">
+</span><span id="491" class="l">        <span class="php-var">$stock_locations</span> = <span class="php-var">$this</span>-&gt;xss_clean(<span class="php-var">$stock_locations</span>);
+</span><span id="492" class="l">
+</span><span id="493" class="l">        <span class="php-var">$this</span>-&gt;load-&gt;view(<span class="php-quote">'partial/stock_locations'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'stock_locations'</span> =&gt; <span class="php-var">$stock_locations</span>));
+</span><span id="494" class="l">    }
+</span><span id="495" class="l">
+</span><span id="496" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> ajax_dinner_tables()
+</span><span id="497" class="l">    {
+</span><span id="498" class="l">        <span class="php-var">$dinner_tables</span> = <span class="php-var">$this</span>-&gt;Dinner_table-&gt;get_all()-&gt;result_array();
+</span><span id="499" class="l">
+</span><span id="500" class="l">        <span class="php-var">$dinner_tables</span> = <span class="php-var">$this</span>-&gt;xss_clean(<span class="php-var">$dinner_tables</span>);
+</span><span id="501" class="l">
+</span><span id="502" class="l">        <span class="php-var">$this</span>-&gt;load-&gt;view(<span class="php-quote">'partial/dinner_tables'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'dinner_tables'</span> =&gt; <span class="php-var">$dinner_tables</span>));
+</span><span id="503" class="l">    }
+</span><span id="504" class="l">
+</span><span id="505" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> ajax_tax_categories()
+</span><span id="506" class="l">    {
+</span><span id="507" class="l">        <span class="php-var">$tax_categories</span> = <span class="php-var">$this</span>-&gt;Tax-&gt;get_all_tax_categories()-&gt;result_array();
+</span><span id="508" class="l">
+</span><span id="509" class="l">        <span class="php-var">$tax_categories</span> = <span class="php-var">$this</span>-&gt;xss_clean(<span class="php-var">$tax_categories</span>);
+</span><span id="510" class="l">
+</span><span id="511" class="l">        <span class="php-var">$this</span>-&gt;load-&gt;view(<span class="php-quote">'partial/tax_categories'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'tax_categories'</span> =&gt; <span class="php-var">$tax_categories</span>));
+</span><span id="512" class="l">    }
+</span><span id="513" class="l">
+</span><span id="514" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> ajax_customer_rewards()
+</span><span id="515" class="l">    {
+</span><span id="516" class="l">        <span class="php-var">$customer_rewards</span> = <span class="php-var">$this</span>-&gt;Customer_rewards-&gt;get_all()-&gt;result_array();
+</span><span id="517" class="l">
+</span><span id="518" class="l">        <span class="php-var">$customer_rewards</span> = <span class="php-var">$this</span>-&gt;xss_clean(<span class="php-var">$customer_rewards</span>);
+</span><span id="519" class="l">
+</span><span id="520" class="l">        <span class="php-var">$this</span>-&gt;load-&gt;view(<span class="php-quote">'partial/customer_rewards'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'customer_rewards'</span> =&gt; <span class="php-var">$customer_rewards</span>));
+</span><span id="521" class="l">    }
+</span><span id="522" class="l">
+</span><span id="523" class="l">    <span class="php-keyword1">private</span> <span class="php-keyword1">function</span> _clear_session_state()
+</span><span id="524" class="l">    {
+</span><span id="525" class="l">        <span class="php-var">$this</span>-&gt;sale_lib-&gt;clear_sale_location();
+</span><span id="526" class="l">        <span class="php-var">$this</span>-&gt;sale_lib-&gt;clear_table();
+</span><span id="527" class="l">        <span class="php-var">$this</span>-&gt;sale_lib-&gt;clear_all();
+</span><span id="528" class="l">        <span class="php-var">$this</span>-&gt;load-&gt;library(<span class="php-quote">'receiving_lib'</span>);
+</span><span id="529" class="l">        <span class="php-var">$this</span>-&gt;receiving_lib-&gt;clear_stock_source();
+</span><span id="530" class="l">        <span class="php-var">$this</span>-&gt;receiving_lib-&gt;clear_stock_destination();
+</span><span id="531" class="l">        <span class="php-var">$this</span>-&gt;receiving_lib-&gt;clear_all();
+</span><span id="532" class="l">    }
+</span><span id="533" class="l">
+</span><span id="534" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save_locations()
+</span><span id="535" class="l">    {
+</span><span id="536" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_start();
+</span><span id="537" class="l">
+</span><span id="538" class="l">        <span class="php-var">$not_to_delete</span> = <span class="php-keyword1">array</span>();
+</span><span id="539" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;input-&gt;post() <span class="php-keyword1">as</span> <span class="php-var">$key</span> =&gt; <span class="php-var">$value</span>)
+</span><span id="540" class="l">        {
+</span><span id="541" class="l">            <span class="php-keyword1">if</span>(<span class="php-keyword2">strstr</span>(<span class="php-var">$key</span>, <span class="php-quote">'stock_location'</span>))
+</span><span id="542" class="l">            {
+</span><span id="543" class="l">                <span class="php-var">$location_id</span> = <span class="php-keyword2">preg_replace</span>(<span class="php-quote">&quot;/.*?_(\d+)</span><span class="php-var">$</span><span class="php-quote">/&quot;</span>, <span class="php-quote">&quot;</span><span class="php-var">$1</span><span class="php-quote">&quot;</span>, <span class="php-var">$key</span>);
+</span><span id="544" class="l">                <span class="php-var">$not_to_delete</span>[] = <span class="php-var">$location_id</span>;
+</span><span id="545" class="l">                <span class="php-comment">// save or update</span>
+</span><span id="546" class="l">                <span class="php-var">$location_data</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'location_name'</span> =&gt; <span class="php-var">$value</span>);
+</span><span id="547" class="l">                <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;Stock_location-&gt;save(<span class="php-var">$location_data</span>, <span class="php-var">$location_id</span>))
+</span><span id="548" class="l">                {
+</span><span id="549" class="l">                    <span class="php-var">$this</span>-&gt;_clear_session_state();
+</span><span id="550" class="l">                }
+</span><span id="551" class="l">            }
+</span><span id="552" class="l">        }
+</span><span id="553" class="l">
+</span><span id="554" class="l">        <span class="php-comment">// all locations not available in post will be deleted now</span>
+</span><span id="555" class="l">        <span class="php-var">$deleted_locations</span> = <span class="php-var">$this</span>-&gt;Stock_location-&gt;get_all()-&gt;result_array();
 </span><span id="556" class="l">
-</span><span id="557" class="l">        <span class="php-var">$this</span>-&gt;Appconfig-&gt;save(<span class="php-quote">'dinner_table_enable'</span>, <span class="php-var">$dinner_table_enable</span>);
-</span><span id="558" class="l">
-</span><span id="559" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$dinner_table_enable</span>)
-</span><span id="560" class="l">        {
-</span><span id="561" class="l">            <span class="php-var">$not_to_delete</span> = <span class="php-keyword1">array</span>();
-</span><span id="562" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;input-&gt;post() <span class="php-keyword1">as</span> <span class="php-var">$key</span> =&gt; <span class="php-var">$value</span>)
-</span><span id="563" class="l">            {
-</span><span id="564" class="l">                <span class="php-keyword1">if</span>(<span class="php-keyword2">strstr</span>(<span class="php-var">$key</span>, <span class="php-quote">'dinner_table'</span>) &amp;&amp; <span class="php-var">$key</span> != <span class="php-quote">'dinner_table_enable'</span>)
-</span><span id="565" class="l">                {
-</span><span id="566" class="l">                    <span class="php-var">$dinner_table_id</span> = <span class="php-keyword2">preg_replace</span>(<span class="php-quote">&quot;/.*?_(\d+)</span><span class="php-var">$</span><span class="php-quote">/&quot;</span>, <span class="php-quote">&quot;</span><span class="php-var">$1</span><span class="php-quote">&quot;</span>, <span class="php-var">$key</span>);
-</span><span id="567" class="l">                    <span class="php-var">$not_to_delete</span>[] = <span class="php-var">$dinner_table_id</span>;
+</span><span id="557" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$deleted_locations</span> <span class="php-keyword1">as</span> <span class="php-var">$location</span> =&gt; <span class="php-var">$location_data</span>)
+</span><span id="558" class="l">        {
+</span><span id="559" class="l">            <span class="php-keyword1">if</span>(!<span class="php-keyword2">in_array</span>(<span class="php-var">$location_data</span>[<span class="php-quote">'location_id'</span>], <span class="php-var">$not_to_delete</span>))
+</span><span id="560" class="l">            {
+</span><span id="561" class="l">                <span class="php-var">$this</span>-&gt;Stock_location-&gt;<span class="php-keyword2">delete</span>(<span class="php-var">$location_data</span>[<span class="php-quote">'location_id'</span>]);
+</span><span id="562" class="l">            }
+</span><span id="563" class="l">        }
+</span><span id="564" class="l">
+</span><span id="565" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_complete();
+</span><span id="566" class="l">
+</span><span id="567" class="l">        <span class="php-var">$success</span> = <span class="php-var">$this</span>-&gt;db-&gt;trans_status();
 </span><span id="568" class="l">
-</span><span id="569" class="l">                    <span class="php-comment">// save or update</span>
-</span><span id="570" class="l">                    <span class="php-var">$table_data</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'name'</span> =&gt; <span class="php-var">$value</span>);
-</span><span id="571" class="l">                    <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;Dinner_table-&gt;save(<span class="php-var">$table_data</span>, <span class="php-var">$dinner_table_id</span>))
-</span><span id="572" class="l">                    {
-</span><span id="573" class="l">                        <span class="php-var">$this</span>-&gt;_clear_session_state();
-</span><span id="574" class="l">                    }
-</span><span id="575" class="l">                }
-</span><span id="576" class="l">            }
-</span><span id="577" class="l">
-</span><span id="578" class="l">            <span class="php-comment">// all locations not available in post will be deleted now</span>
-</span><span id="579" class="l">            <span class="php-var">$deleted_tables</span> = <span class="php-var">$this</span>-&gt;Dinner_table-&gt;get_all()-&gt;result_array();
+</span><span id="569" class="l">        <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(
+</span><span id="570" class="l">            <span class="php-quote">'success'</span> =&gt; <span class="php-var">$success</span>,
+</span><span id="571" class="l">            <span class="php-quote">'message'</span> =&gt; <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'config_saved_'</span> . (<span class="php-var">$success</span> ? <span class="php-quote">''</span> : <span class="php-quote">'un'</span>) . <span class="php-quote">'successfully'</span>)
+</span><span id="572" class="l">        ));
+</span><span id="573" class="l">    }
+</span><span id="574" class="l">
+</span><span id="575" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save_tables()
+</span><span id="576" class="l">    {
+</span><span id="577" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_start();
+</span><span id="578" class="l">
+</span><span id="579" class="l">        <span class="php-var">$dinner_table_enable</span> = <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'dinner_table_enable'</span>) != <span class="php-keyword1">NULL</span>;
 </span><span id="580" class="l">
-</span><span id="581" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$deleted_tables</span> <span class="php-keyword1">as</span> <span class="php-var">$dinner_table</span>)
-</span><span id="582" class="l">            {
-</span><span id="583" class="l">                <span class="php-keyword1">if</span>(!<span class="php-keyword1">empty</span>(<span class="php-var">$customer_reward</span>[<span class="php-quote">'dinner_table_id'</span>]) &amp;&amp; !<span class="php-keyword2">in_array</span>(<span class="php-var">$dinner_table</span>[<span class="php-quote">'dinner_table_id'</span>], <span class="php-var">$not_to_delete</span>))
-</span><span id="584" class="l">                {
-</span><span id="585" class="l">                    <span class="php-var">$this</span>-&gt;Dinner_table-&gt;<span class="php-keyword2">delete</span>(<span class="php-var">$dinner_table</span>[<span class="php-quote">'dinner_table_id'</span>]);
-</span><span id="586" class="l">                }
-</span><span id="587" class="l">            }
-</span><span id="588" class="l">        }
-</span><span id="589" class="l">
-</span><span id="590" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_complete();
-</span><span id="591" class="l">
-</span><span id="592" class="l">        <span class="php-var">$success</span> = <span class="php-var">$this</span>-&gt;db-&gt;trans_status();
-</span><span id="593" class="l">
-</span><span id="594" class="l">        <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(
-</span><span id="595" class="l">            <span class="php-quote">'success'</span> =&gt; <span class="php-var">$success</span>,
-</span><span id="596" class="l">            <span class="php-quote">'message'</span> =&gt; <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'config_saved_'</span> . (<span class="php-var">$success</span> ? <span class="php-quote">''</span> : <span class="php-quote">'un'</span>) . <span class="php-quote">'successfully'</span>)
-</span><span id="597" class="l">        ));
-</span><span id="598" class="l">    }
-</span><span id="599" class="l">
-</span><span id="600" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save_rewards()
-</span><span id="601" class="l">    {
-</span><span id="602" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_start();
+</span><span id="581" class="l">        <span class="php-var">$this</span>-&gt;Appconfig-&gt;save(<span class="php-quote">'dinner_table_enable'</span>, <span class="php-var">$dinner_table_enable</span>);
+</span><span id="582" class="l">
+</span><span id="583" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$dinner_table_enable</span>)
+</span><span id="584" class="l">        {
+</span><span id="585" class="l">            <span class="php-var">$not_to_delete</span> = <span class="php-keyword1">array</span>();
+</span><span id="586" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;input-&gt;post() <span class="php-keyword1">as</span> <span class="php-var">$key</span> =&gt; <span class="php-var">$value</span>)
+</span><span id="587" class="l">            {
+</span><span id="588" class="l">                <span class="php-keyword1">if</span>(<span class="php-keyword2">strstr</span>(<span class="php-var">$key</span>, <span class="php-quote">'dinner_table'</span>) &amp;&amp; <span class="php-var">$key</span> != <span class="php-quote">'dinner_table_enable'</span>)
+</span><span id="589" class="l">                {
+</span><span id="590" class="l">                    <span class="php-var">$dinner_table_id</span> = <span class="php-keyword2">preg_replace</span>(<span class="php-quote">&quot;/.*?_(\d+)</span><span class="php-var">$</span><span class="php-quote">/&quot;</span>, <span class="php-quote">&quot;</span><span class="php-var">$1</span><span class="php-quote">&quot;</span>, <span class="php-var">$key</span>);
+</span><span id="591" class="l">                    <span class="php-var">$not_to_delete</span>[] = <span class="php-var">$dinner_table_id</span>;
+</span><span id="592" class="l">                    <span class="php-comment">// save or update</span>
+</span><span id="593" class="l">                    <span class="php-var">$table_data</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'name'</span> =&gt; <span class="php-var">$value</span>);
+</span><span id="594" class="l">                    <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;Dinner_table-&gt;save(<span class="php-var">$table_data</span>, <span class="php-var">$dinner_table_id</span>))
+</span><span id="595" class="l">                    {
+</span><span id="596" class="l">                        <span class="php-var">$this</span>-&gt;_clear_session_state();
+</span><span id="597" class="l">                    }
+</span><span id="598" class="l">                }
+</span><span id="599" class="l">            }
+</span><span id="600" class="l">
+</span><span id="601" class="l">            <span class="php-comment">// all tables not available in post will be deleted now</span>
+</span><span id="602" class="l">            <span class="php-var">$deleted_tables</span> = <span class="php-var">$this</span>-&gt;Dinner_table-&gt;get_all()-&gt;result_array();
 </span><span id="603" class="l">
-</span><span id="604" class="l">        <span class="php-var">$customer_reward_enable</span> = <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'customer_reward_enable'</span>) != <span class="php-keyword1">NULL</span>;
-</span><span id="605" class="l">
-</span><span id="606" class="l">        <span class="php-var">$this</span>-&gt;Appconfig-&gt;save(<span class="php-quote">'customer_reward_enable'</span>, <span class="php-var">$customer_reward_enable</span>);
-</span><span id="607" class="l">
-</span><span id="608" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$customer_reward_enable</span>)
-</span><span id="609" class="l">        {
-</span><span id="610" class="l">            <span class="php-var">$not_to_delete</span> = <span class="php-keyword1">array</span>();
-</span><span id="611" class="l">            <span class="php-var">$array_save</span> = <span class="php-keyword1">array</span>();
-</span><span id="612" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;input-&gt;post() <span class="php-keyword1">as</span> <span class="php-var">$key</span> =&gt; <span class="php-var">$value</span>)
-</span><span id="613" class="l">            {
-</span><span id="614" class="l">                <span class="php-keyword1">if</span>(<span class="php-keyword2">strstr</span>(<span class="php-var">$key</span>, <span class="php-quote">'customer_reward_enable'</span>))
-</span><span id="615" class="l">                {
-</span><span id="616" class="l">                    <span class="php-comment">// skip the check box</span>
-</span><span id="617" class="l">                }
-</span><span id="618" class="l">                <span class="php-keyword1">elseif</span>(<span class="php-keyword2">strstr</span>(<span class="php-var">$key</span>, <span class="php-quote">'customer_reward'</span>))
-</span><span id="619" class="l">                {
-</span><span id="620" class="l">                    <span class="php-var">$customer_reward_id</span> = <span class="php-keyword2">preg_replace</span>(<span class="php-quote">&quot;/.*?_(\d+)</span><span class="php-var">$</span><span class="php-quote">/&quot;</span>, <span class="php-quote">&quot;</span><span class="php-var">$1</span><span class="php-quote">&quot;</span>, <span class="php-var">$key</span>);
-</span><span id="621" class="l">                    <span class="php-var">$not_to_delete</span>[] = <span class="php-var">$customer_reward_id</span>;
-</span><span id="622" class="l">                    <span class="php-var">$array_save</span>[<span class="php-var">$customer_reward_id</span>][<span class="php-quote">'package_name'</span>] = <span class="php-var">$value</span>;
-</span><span id="623" class="l">                }
-</span><span id="624" class="l">                <span class="php-keyword1">elseif</span>(<span class="php-keyword2">strstr</span>(<span class="php-var">$key</span>, <span class="php-quote">'reward_points'</span>))
-</span><span id="625" class="l">                {
-</span><span id="626" class="l">                    <span class="php-var">$customer_reward_id</span> = <span class="php-keyword2">preg_replace</span>(<span class="php-quote">&quot;/.*?_(\d+)</span><span class="php-var">$</span><span class="php-quote">/&quot;</span>, <span class="php-quote">&quot;</span><span class="php-var">$1</span><span class="php-quote">&quot;</span>, <span class="php-var">$key</span>);
-</span><span id="627" class="l">                    <span class="php-var">$not_to_delete</span>[] = <span class="php-var">$customer_reward_id</span>;
-</span><span id="628" class="l">                    <span class="php-var">$array_save</span>[<span class="php-var">$customer_reward_id</span>][<span class="php-quote">'points_percent'</span>] = <span class="php-var">$value</span>;
-</span><span id="629" class="l">                }
-</span><span id="630" class="l">            }
-</span><span id="631" class="l">
-</span><span id="632" class="l">            <span class="php-keyword1">if</span>(!<span class="php-keyword1">empty</span>(<span class="php-var">$array_save</span>))
-</span><span id="633" class="l">            {
-</span><span id="634" class="l">                <span class="php-keyword1">foreach</span>(<span class="php-var">$array_save</span> <span class="php-keyword1">as</span> <span class="php-var">$key</span> =&gt; <span class="php-var">$value</span>)
-</span><span id="635" class="l">                {
-</span><span id="636" class="l">                    <span class="php-comment">// save or update</span>
-</span><span id="637" class="l">                    <span class="php-var">$table_data</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'package_name'</span> =&gt; <span class="php-var">$value</span>[<span class="php-quote">'package_name'</span>], <span class="php-quote">'points_percent'</span> =&gt; <span class="php-var">$value</span>[<span class="php-quote">'points_percent'</span>]);
-</span><span id="638" class="l">                    <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;Customer_rewards-&gt;save(<span class="php-var">$table_data</span>, <span class="php-var">$key</span>))
-</span><span id="639" class="l">                    {
-</span><span id="640" class="l">                        <span class="php-var">$this</span>-&gt;_clear_session_state();
-</span><span id="641" class="l">                    }
-</span><span id="642" class="l">                }
-</span><span id="643" class="l">            }
-</span><span id="644" class="l">
-</span><span id="645" class="l">            <span class="php-comment">// all locations not available in post will be deleted now</span>
-</span><span id="646" class="l">            <span class="php-var">$deleted_packages</span> = <span class="php-var">$this</span>-&gt;Customer_rewards-&gt;get_all()-&gt;result_array();
-</span><span id="647" class="l">
-</span><span id="648" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$deleted_packages</span> <span class="php-keyword1">as</span> <span class="php-var">$customer_reward</span>)
-</span><span id="649" class="l">            {
-</span><span id="650" class="l">                <span class="php-keyword1">if</span>(!<span class="php-keyword1">empty</span>(<span class="php-var">$customer_reward</span>[<span class="php-quote">'customer_reward_id'</span>]) &amp;&amp; !<span class="php-keyword2">in_array</span>(<span class="php-var">$customer_reward</span>[<span class="php-quote">'customer_reward_id'</span>], <span class="php-var">$not_to_delete</span>))
-</span><span id="651" class="l">                {
-</span><span id="652" class="l">                    <span class="php-var">$this</span>-&gt;Customer_rewards-&gt;<span class="php-keyword2">delete</span>(<span class="php-var">$customer_reward</span>[<span class="php-quote">'customer_reward_id'</span>]);
-</span><span id="653" class="l">                }
-</span><span id="654" class="l">            }
-</span><span id="655" class="l">        }
-</span><span id="656" class="l">
-</span><span id="657" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_complete();
+</span><span id="604" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$deleted_tables</span> <span class="php-keyword1">as</span> <span class="php-var">$dinner_tables</span> =&gt; <span class="php-var">$table</span>)
+</span><span id="605" class="l">            {
+</span><span id="606" class="l">                <span class="php-keyword1">if</span>(!<span class="php-keyword2">in_array</span>(<span class="php-var">$table</span>[<span class="php-quote">'dinner_table_id'</span>], <span class="php-var">$not_to_delete</span>))
+</span><span id="607" class="l">                {
+</span><span id="608" class="l">                    <span class="php-var">$this</span>-&gt;Dinner_table-&gt;<span class="php-keyword2">delete</span>(<span class="php-var">$table</span>[<span class="php-quote">'dinner_table_id'</span>]);
+</span><span id="609" class="l">                }
+</span><span id="610" class="l">            }
+</span><span id="611" class="l">        }
+</span><span id="612" class="l">
+</span><span id="613" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_complete();
+</span><span id="614" class="l">
+</span><span id="615" class="l">        <span class="php-var">$success</span> = <span class="php-var">$this</span>-&gt;db-&gt;trans_status();
+</span><span id="616" class="l">
+</span><span id="617" class="l">        <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(
+</span><span id="618" class="l">            <span class="php-quote">'success'</span> =&gt; <span class="php-var">$success</span>,
+</span><span id="619" class="l">            <span class="php-quote">'message'</span> =&gt; <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'config_saved_'</span> . (<span class="php-var">$success</span> ? <span class="php-quote">''</span> : <span class="php-quote">'un'</span>) . <span class="php-quote">'successfully'</span>)
+</span><span id="620" class="l">        ));
+</span><span id="621" class="l">    }
+</span><span id="622" class="l">
+</span><span id="623" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save_tax()
+</span><span id="624" class="l">    {
+</span><span id="625" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_start();
+</span><span id="626" class="l">
+</span><span id="627" class="l">        <span class="php-var">$customer_sales_tax_support</span> = <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'customer_sales_tax_support'</span>) != <span class="php-keyword1">NULL</span>;
+</span><span id="628" class="l">
+</span><span id="629" class="l">        <span class="php-var">$batch_save_data</span> = <span class="php-keyword1">array</span>(
+</span><span id="630" class="l">            <span class="php-quote">'default_tax_1_rate'</span> =&gt; parse_decimals(<span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'default_tax_1_rate'</span>)),
+</span><span id="631" class="l">            <span class="php-quote">'default_tax_1_name'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'default_tax_1_name'</span>),
+</span><span id="632" class="l">            <span class="php-quote">'default_tax_2_rate'</span> =&gt; parse_decimals(<span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'default_tax_2_rate'</span>)),
+</span><span id="633" class="l">            <span class="php-quote">'default_tax_2_name'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'default_tax_2_name'</span>),
+</span><span id="634" class="l">            <span class="php-quote">'tax_included'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'tax_included'</span>) != <span class="php-keyword1">NULL</span>,
+</span><span id="635" class="l">            <span class="php-quote">'customer_sales_tax_support'</span> =&gt; <span class="php-var">$customer_sales_tax_support</span>,
+</span><span id="636" class="l">            <span class="php-quote">'default_origin_tax_code'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'default_origin_tax_code'</span>)
+</span><span id="637" class="l">        );
+</span><span id="638" class="l">
+</span><span id="639" class="l">        <span class="php-var">$success</span> = <span class="php-var">$this</span>-&gt;Appconfig-&gt;batch_save(<span class="php-var">$batch_save_data</span>) ? <span class="php-keyword1">TRUE</span> : <span class="php-keyword1">FALSE</span>;
+</span><span id="640" class="l">        <span class="php-var">$delete_rejected</span> = <span class="php-keyword1">FALSE</span>;
+</span><span id="641" class="l">
+</span><span id="642" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$customer_sales_tax_support</span>)
+</span><span id="643" class="l">        {
+</span><span id="644" class="l">            <span class="php-var">$array_save</span> = <span class="php-keyword1">array</span>();
+</span><span id="645" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;input-&gt;post() <span class="php-keyword1">as</span> <span class="php-var">$key</span> =&gt; <span class="php-var">$value</span>)
+</span><span id="646" class="l">            {
+</span><span id="647" class="l">                <span class="php-keyword1">if</span>(<span class="php-keyword2">strstr</span>(<span class="php-var">$key</span>, <span class="php-quote">'tax_category'</span>))
+</span><span id="648" class="l">                {
+</span><span id="649" class="l">                    <span class="php-var">$tax_category_id</span> = <span class="php-keyword2">preg_replace</span>(<span class="php-quote">&quot;/.*?_(\d+)</span><span class="php-var">$</span><span class="php-quote">/&quot;</span>, <span class="php-quote">&quot;</span><span class="php-var">$1</span><span class="php-quote">&quot;</span>, <span class="php-var">$key</span>);
+</span><span id="650" class="l">                    <span class="php-var">$array_save</span>[<span class="php-var">$tax_category_id</span>][<span class="php-quote">'tax_category'</span>] = <span class="php-var">$value</span>;
+</span><span id="651" class="l">                }
+</span><span id="652" class="l">                <span class="php-keyword1">elseif</span>(<span class="php-keyword2">strstr</span>(<span class="php-var">$key</span>, <span class="php-quote">'tax_group_sequence'</span>))
+</span><span id="653" class="l">                {
+</span><span id="654" class="l">                    <span class="php-var">$tax_category_id</span> = <span class="php-keyword2">preg_replace</span>(<span class="php-quote">&quot;/.*?_(\d+)</span><span class="php-var">$</span><span class="php-quote">/&quot;</span>, <span class="php-quote">&quot;</span><span class="php-var">$1</span><span class="php-quote">&quot;</span>, <span class="php-var">$key</span>);
+</span><span id="655" class="l">                    <span class="php-var">$array_save</span>[<span class="php-var">$tax_category_id</span>][<span class="php-quote">'tax_group_sequence'</span>] = <span class="php-var">$value</span>;
+</span><span id="656" class="l">                }
+</span><span id="657" class="l">            }
 </span><span id="658" class="l">
-</span><span id="659" class="l">        <span class="php-var">$success</span> = <span class="php-var">$this</span>-&gt;db-&gt;trans_status();
-</span><span id="660" class="l">
-</span><span id="661" class="l">        <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(
-</span><span id="662" class="l">            <span class="php-quote">'success'</span> =&gt; <span class="php-var">$success</span>,
-</span><span id="663" class="l">            <span class="php-quote">'message'</span> =&gt; <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'config_saved_'</span> . (<span class="php-var">$success</span> ? <span class="php-quote">''</span> : <span class="php-quote">'un'</span>) . <span class="php-quote">'successfully'</span>)
-</span><span id="664" class="l">        ));
-</span><span id="665" class="l">    }
-</span><span id="666" class="l">
-</span><span id="667" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save_barcode()
-</span><span id="668" class="l">    {
-</span><span id="669" class="l">        <span class="php-var">$batch_save_data</span> = <span class="php-keyword1">array</span>(
-</span><span id="670" class="l">            <span class="php-quote">'barcode_type'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'barcode_type'</span>),
-</span><span id="671" class="l">            <span class="php-quote">'barcode_quality'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'barcode_quality'</span>),
-</span><span id="672" class="l">            <span class="php-quote">'barcode_width'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'barcode_width'</span>),
-</span><span id="673" class="l">            <span class="php-quote">'barcode_height'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'barcode_height'</span>),
-</span><span id="674" class="l">            <span class="php-quote">'barcode_font'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'barcode_font'</span>),
-</span><span id="675" class="l">            <span class="php-quote">'barcode_font_size'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'barcode_font_size'</span>),
-</span><span id="676" class="l">            <span class="php-quote">'barcode_first_row'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'barcode_first_row'</span>),
-</span><span id="677" class="l">            <span class="php-quote">'barcode_second_row'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'barcode_second_row'</span>),
-</span><span id="678" class="l">            <span class="php-quote">'barcode_third_row'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'barcode_third_row'</span>),
-</span><span id="679" class="l">            <span class="php-quote">'barcode_num_in_row'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'barcode_num_in_row'</span>),
-</span><span id="680" class="l">            <span class="php-quote">'barcode_page_width'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'barcode_page_width'</span>),
-</span><span id="681" class="l">            <span class="php-quote">'barcode_page_cellspacing'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'barcode_page_cellspacing'</span>),
-</span><span id="682" class="l">            <span class="php-quote">'barcode_generate_if_empty'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'barcode_generate_if_empty'</span>) != <span class="php-keyword1">NULL</span>,
-</span><span id="683" class="l">            <span class="php-quote">'barcode_content'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'barcode_content'</span>)
-</span><span id="684" class="l">        );
-</span><span id="685" class="l">
-</span><span id="686" class="l">        <span class="php-var">$result</span> = <span class="php-var">$this</span>-&gt;Appconfig-&gt;batch_save(<span class="php-var">$batch_save_data</span>);
-</span><span id="687" class="l">        <span class="php-var">$success</span> = <span class="php-var">$result</span> ? <span class="php-keyword1">TRUE</span> : <span class="php-keyword1">FALSE</span>;
-</span><span id="688" class="l">
-</span><span id="689" class="l">        <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(
-</span><span id="690" class="l">            <span class="php-quote">'success'</span> =&gt; <span class="php-var">$success</span>,
-</span><span id="691" class="l">            <span class="php-quote">'message'</span> =&gt; <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'config_saved_'</span> . (<span class="php-var">$success</span> ? <span class="php-quote">''</span> : <span class="php-quote">'un'</span>) . <span class="php-quote">'successfully'</span>)
-</span><span id="692" class="l">        ));
-</span><span id="693" class="l">    }
-</span><span id="694" class="l">
-</span><span id="695" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save_receipt()
-</span><span id="696" class="l">    {
-</span><span id="697" class="l">        <span class="php-var">$batch_save_data</span> = <span class="php-keyword1">array</span> (
-</span><span id="698" class="l">            <span class="php-quote">'receipt_template'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'receipt_template'</span>),
-</span><span id="699" class="l">            <span class="php-quote">'receipt_show_company_name'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'receipt_show_company_name'</span>) != <span class="php-keyword1">NULL</span>,
-</span><span id="700" class="l">            <span class="php-quote">'receipt_show_taxes'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'receipt_show_taxes'</span>) != <span class="php-keyword1">NULL</span>,
-</span><span id="701" class="l">            <span class="php-quote">'receipt_show_total_discount'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'receipt_show_total_discount'</span>) != <span class="php-keyword1">NULL</span>,
-</span><span id="702" class="l">            <span class="php-quote">'receipt_show_description'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'receipt_show_description'</span>) != <span class="php-keyword1">NULL</span>,
-</span><span id="703" class="l">            <span class="php-quote">'receipt_show_serialnumber'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'receipt_show_serialnumber'</span>) != <span class="php-keyword1">NULL</span>,
-</span><span id="704" class="l">            <span class="php-quote">'print_silently'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'print_silently'</span>) != <span class="php-keyword1">NULL</span>,
-</span><span id="705" class="l">            <span class="php-quote">'print_header'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'print_header'</span>) != <span class="php-keyword1">NULL</span>,
-</span><span id="706" class="l">            <span class="php-quote">'print_footer'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'print_footer'</span>) != <span class="php-keyword1">NULL</span>,
-</span><span id="707" class="l">            <span class="php-quote">'print_top_margin'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'print_top_margin'</span>),
-</span><span id="708" class="l">            <span class="php-quote">'print_left_margin'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'print_left_margin'</span>),
-</span><span id="709" class="l">            <span class="php-quote">'print_bottom_margin'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'print_bottom_margin'</span>),
-</span><span id="710" class="l">            <span class="php-quote">'print_right_margin'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'print_right_margin'</span>)
-</span><span id="711" class="l">        );
+</span><span id="659" class="l">            <span class="php-var">$not_to_delete</span> = <span class="php-keyword1">array</span>();
+</span><span id="660" class="l">            <span class="php-keyword1">if</span>(!<span class="php-keyword1">empty</span>(<span class="php-var">$array_save</span>))
+</span><span id="661" class="l">            {
+</span><span id="662" class="l">                <span class="php-keyword1">foreach</span>(<span class="php-var">$array_save</span> <span class="php-keyword1">as</span> <span class="php-var">$key</span> =&gt; <span class="php-var">$value</span>)
+</span><span id="663" class="l">                {
+</span><span id="664" class="l">                    <span class="php-comment">// save or update</span>
+</span><span id="665" class="l">                    <span class="php-var">$category_data</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'tax_category'</span> =&gt; <span class="php-var">$value</span>[<span class="php-quote">'tax_category'</span>], <span class="php-quote">'tax_group_sequence'</span> =&gt; <span class="php-var">$value</span>[<span class="php-quote">'tax_group_sequence'</span>]);
+</span><span id="666" class="l">                    <span class="php-var">$this</span>-&gt;Tax-&gt;save_tax_category(<span class="php-var">$category_data</span>, <span class="php-var">$key</span>);
+</span><span id="667" class="l">                    <span class="php-var">$not_to_delete</span>[] = <span class="php-var">$key</span>;
+</span><span id="668" class="l">                }
+</span><span id="669" class="l">            }
+</span><span id="670" class="l">
+</span><span id="671" class="l">            <span class="php-comment">// all categories not available in post will be deleted now</span>
+</span><span id="672" class="l">            <span class="php-var">$deleted_categories</span> = <span class="php-var">$this</span>-&gt;Tax-&gt;get_all_tax_categories()-&gt;result_array();
+</span><span id="673" class="l">
+</span><span id="674" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$deleted_categories</span> <span class="php-keyword1">as</span> <span class="php-var">$tax_category</span> =&gt; <span class="php-var">$category</span>)
+</span><span id="675" class="l">            {
+</span><span id="676" class="l">                <span class="php-keyword1">if</span>(!<span class="php-keyword2">in_array</span>(<span class="php-var">$category</span>[<span class="php-quote">'tax_category_id'</span>], <span class="php-var">$not_to_delete</span>))
+</span><span id="677" class="l">                {
+</span><span id="678" class="l">                    <span class="php-var">$usg1</span> = <span class="php-var">$this</span>-&gt;Tax-&gt;get_tax_category_usage(<span class="php-var">$category</span>[<span class="php-quote">'tax_category_id'</span>]);
+</span><span id="679" class="l">                    <span class="php-var">$usg2</span> = <span class="php-var">$this</span>-&gt;Item-&gt;get_tax_category_usage(<span class="php-var">$category</span>[<span class="php-quote">'tax_category_id'</span>]);
+</span><span id="680" class="l">                    <span class="php-keyword1">if</span>((<span class="php-var">$usg1</span> + <span class="php-var">$usg2</span>) == <span class="php-num">0</span>)
+</span><span id="681" class="l">                    {
+</span><span id="682" class="l">                        <span class="php-var">$this</span>-&gt;Tax-&gt;delete_tax_category(<span class="php-var">$category</span>[<span class="php-quote">'tax_category_id'</span>]);
+</span><span id="683" class="l">                    }
+</span><span id="684" class="l">                    <span class="php-keyword1">else</span>
+</span><span id="685" class="l">                    {
+</span><span id="686" class="l">                        <span class="php-var">$delete_rejected</span> = <span class="php-keyword1">TRUE</span>;
+</span><span id="687" class="l">                    }
+</span><span id="688" class="l">                }
+</span><span id="689" class="l">            }
+</span><span id="690" class="l">        }
+</span><span id="691" class="l">
+</span><span id="692" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_complete();
+</span><span id="693" class="l">
+</span><span id="694" class="l">        <span class="php-var">$success</span> &amp;= <span class="php-var">$this</span>-&gt;db-&gt;trans_status();
+</span><span id="695" class="l">
+</span><span id="696" class="l">        <span class="php-var">$message</span> = <span class="php-quote">&quot;&quot;</span>;
+</span><span id="697" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$success</span> &amp;&amp; <span class="php-var">$delete_rejected</span>)
+</span><span id="698" class="l">        {
+</span><span id="699" class="l">            <span class="php-var">$message</span> = <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'config_tax_category_used'</span>);
+</span><span id="700" class="l">            <span class="php-var">$success</span> = <span class="php-keyword1">false</span>;
+</span><span id="701" class="l">        }
+</span><span id="702" class="l">        <span class="php-keyword1">else</span>
+</span><span id="703" class="l">        {
+</span><span id="704" class="l">            <span class="php-var">$message</span> = <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'config_saved_'</span> . (<span class="php-var">$success</span> ? <span class="php-quote">''</span> : <span class="php-quote">'un'</span>) . <span class="php-quote">'successfully'</span>);
+</span><span id="705" class="l">        }
+</span><span id="706" class="l">
+</span><span id="707" class="l">        <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(
+</span><span id="708" class="l">            <span class="php-quote">'success'</span> =&gt; <span class="php-var">$success</span>,
+</span><span id="709" class="l">            <span class="php-quote">'message'</span> =&gt; <span class="php-var">$message</span>
+</span><span id="710" class="l">        ));
+</span><span id="711" class="l">    }
 </span><span id="712" class="l">
-</span><span id="713" class="l">        <span class="php-var">$result</span> = <span class="php-var">$this</span>-&gt;Appconfig-&gt;batch_save(<span class="php-var">$batch_save_data</span>);
-</span><span id="714" class="l">        <span class="php-var">$success</span> = <span class="php-var">$result</span> ? <span class="php-keyword1">TRUE</span> : <span class="php-keyword1">FALSE</span>;
-</span><span id="715" class="l">
-</span><span id="716" class="l">        <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(
-</span><span id="717" class="l">            <span class="php-quote">'success'</span> =&gt; <span class="php-var">$success</span>,
-</span><span id="718" class="l">            <span class="php-quote">'message'</span> =&gt; <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'config_saved_'</span> . (<span class="php-var">$success</span> ? <span class="php-quote">''</span> : <span class="php-quote">'un'</span>) . <span class="php-quote">'successfully'</span>)
-</span><span id="719" class="l">        ));
-</span><span id="720" class="l">    }
-</span><span id="721" class="l">
-</span><span id="722" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save_invoice()
-</span><span id="723" class="l">    {
-</span><span id="724" class="l">        <span class="php-var">$batch_save_data</span> = <span class="php-keyword1">array</span> (
-</span><span id="725" class="l">            <span class="php-quote">'invoice_enable'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'invoice_enable'</span>) != <span class="php-keyword1">NULL</span>,
-</span><span id="726" class="l">            <span class="php-quote">'default_register_mode'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'default_register_mode'</span>),
-</span><span id="727" class="l">            <span class="php-quote">'sales_invoice_format'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'sales_invoice_format'</span>),
-</span><span id="728" class="l">            <span class="php-quote">'sales_quote_format'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'sales_quote_format'</span>),
-</span><span id="729" class="l">            <span class="php-quote">'recv_invoice_format'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'recv_invoice_format'</span>),
-</span><span id="730" class="l">            <span class="php-quote">'invoice_default_comments'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'invoice_default_comments'</span>),
-</span><span id="731" class="l">            <span class="php-quote">'invoice_email_message'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'invoice_email_message'</span>),
-</span><span id="732" class="l">            <span class="php-quote">'line_sequence'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'line_sequence'</span>),
-</span><span id="733" class="l">            <span class="php-quote">'last_used_invoice_number'</span> =&gt;<span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'last_used_invoice_number'</span>),
-</span><span id="734" class="l">            <span class="php-quote">'last_used_quote_number'</span> =&gt;<span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'last_used_quote_number'</span>)
-</span><span id="735" class="l">        );
-</span><span id="736" class="l">
-</span><span id="737" class="l">        <span class="php-var">$result</span> = <span class="php-var">$this</span>-&gt;Appconfig-&gt;batch_save(<span class="php-var">$batch_save_data</span>);
-</span><span id="738" class="l">        <span class="php-var">$success</span> = <span class="php-var">$result</span> ? <span class="php-keyword1">TRUE</span> : <span class="php-keyword1">FALSE</span>;
+</span><span id="713" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save_rewards()
+</span><span id="714" class="l">    {
+</span><span id="715" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_start();
+</span><span id="716" class="l">
+</span><span id="717" class="l">        <span class="php-var">$customer_reward_enable</span> = <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'customer_reward_enable'</span>) != <span class="php-keyword1">NULL</span>;
+</span><span id="718" class="l">
+</span><span id="719" class="l">        <span class="php-var">$this</span>-&gt;Appconfig-&gt;save(<span class="php-quote">'customer_reward_enable'</span>, <span class="php-var">$customer_reward_enable</span>);
+</span><span id="720" class="l">
+</span><span id="721" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$customer_reward_enable</span>)
+</span><span id="722" class="l">        {
+</span><span id="723" class="l">            <span class="php-var">$not_to_delete</span> = <span class="php-keyword1">array</span>();
+</span><span id="724" class="l">            <span class="php-var">$array_save</span> = <span class="php-keyword1">array</span>();
+</span><span id="725" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;input-&gt;post() <span class="php-keyword1">as</span> <span class="php-var">$key</span> =&gt; <span class="php-var">$value</span>)
+</span><span id="726" class="l">            {
+</span><span id="727" class="l">                <span class="php-keyword1">if</span>(<span class="php-keyword2">strstr</span>(<span class="php-var">$key</span>, <span class="php-quote">'customer_reward'</span>) &amp;&amp; <span class="php-var">$key</span> != <span class="php-quote">'customer_reward_enable'</span>)
+</span><span id="728" class="l">                {
+</span><span id="729" class="l">                    <span class="php-var">$customer_reward_id</span> = <span class="php-keyword2">preg_replace</span>(<span class="php-quote">&quot;/.*?_(\d+)</span><span class="php-var">$</span><span class="php-quote">/&quot;</span>, <span class="php-quote">&quot;</span><span class="php-var">$1</span><span class="php-quote">&quot;</span>, <span class="php-var">$key</span>);
+</span><span id="730" class="l">                    <span class="php-var">$not_to_delete</span>[] = <span class="php-var">$customer_reward_id</span>;
+</span><span id="731" class="l">                    <span class="php-var">$array_save</span>[<span class="php-var">$customer_reward_id</span>][<span class="php-quote">'package_name'</span>] = <span class="php-var">$value</span>;
+</span><span id="732" class="l">                }
+</span><span id="733" class="l">                <span class="php-keyword1">elseif</span>(<span class="php-keyword2">strstr</span>(<span class="php-var">$key</span>, <span class="php-quote">'reward_points'</span>))
+</span><span id="734" class="l">                {
+</span><span id="735" class="l">                    <span class="php-var">$customer_reward_id</span> = <span class="php-keyword2">preg_replace</span>(<span class="php-quote">&quot;/.*?_(\d+)</span><span class="php-var">$</span><span class="php-quote">/&quot;</span>, <span class="php-quote">&quot;</span><span class="php-var">$1</span><span class="php-quote">&quot;</span>, <span class="php-var">$key</span>);
+</span><span id="736" class="l">                    <span class="php-var">$array_save</span>[<span class="php-var">$customer_reward_id</span>][<span class="php-quote">'points_percent'</span>] = <span class="php-var">$value</span>;
+</span><span id="737" class="l">                }
+</span><span id="738" class="l">            }
 </span><span id="739" class="l">
-</span><span id="740" class="l">        <span class="php-comment">// Update the register mode with the latest change so that if the user</span>
-</span><span id="741" class="l">        <span class="php-comment">// switches immediately back to the register the mode reflects the change</span>
-</span><span id="742" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$success</span> == <span class="php-keyword1">TRUE</span>)
-</span><span id="743" class="l">        {
-</span><span id="744" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'invoice_enable'</span>) == <span class="php-quote">'1'</span>)
-</span><span id="745" class="l">            {
-</span><span id="746" class="l">                <span class="php-var">$this</span>-&gt;sale_lib-&gt;set_mode(<span class="php-var">$batch_save_data</span>[<span class="php-quote">'default_register_mode'</span>]);
-</span><span id="747" class="l">            }
-</span><span id="748" class="l">            <span class="php-keyword1">else</span>
-</span><span id="749" class="l">            {
-</span><span id="750" class="l">                <span class="php-var">$this</span>-&gt;sale_lib-&gt;set_mode(<span class="php-quote">'sale'</span>);
-</span><span id="751" class="l">            }
-</span><span id="752" class="l">        }
-</span><span id="753" class="l">
-</span><span id="754" class="l">        <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(
-</span><span id="755" class="l">            <span class="php-quote">'success'</span> =&gt; <span class="php-var">$success</span>,
-</span><span id="756" class="l">            <span class="php-quote">'message'</span> =&gt; <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'config_saved_'</span> . (<span class="php-var">$success</span> ? <span class="php-quote">''</span> : <span class="php-quote">'un'</span>) . <span class="php-quote">'successfully'</span>)
-</span><span id="757" class="l">        ));
-</span><span id="758" class="l">    }
-</span><span id="759" class="l">
-</span><span id="760" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> remove_logo()
-</span><span id="761" class="l">    {
-</span><span id="762" class="l">        <span class="php-var">$result</span> = <span class="php-var">$this</span>-&gt;Appconfig-&gt;batch_save(<span class="php-keyword1">array</span>(<span class="php-quote">'company_logo'</span> =&gt; <span class="php-quote">''</span>));
+</span><span id="740" class="l">            <span class="php-keyword1">if</span>(!<span class="php-keyword1">empty</span>(<span class="php-var">$array_save</span>))
+</span><span id="741" class="l">            {
+</span><span id="742" class="l">                <span class="php-keyword1">foreach</span>(<span class="php-var">$array_save</span> <span class="php-keyword1">as</span> <span class="php-var">$key</span> =&gt; <span class="php-var">$value</span>)
+</span><span id="743" class="l">                {
+</span><span id="744" class="l">                    <span class="php-comment">// save or update</span>
+</span><span id="745" class="l">                    <span class="php-var">$package_data</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'package_name'</span> =&gt; <span class="php-var">$value</span>[<span class="php-quote">'package_name'</span>], <span class="php-quote">'points_percent'</span> =&gt; <span class="php-var">$value</span>[<span class="php-quote">'points_percent'</span>]);
+</span><span id="746" class="l">                    <span class="php-var">$this</span>-&gt;Customer_rewards-&gt;save(<span class="php-var">$package_data</span>, <span class="php-var">$key</span>);
+</span><span id="747" class="l">                }
+</span><span id="748" class="l">            }
+</span><span id="749" class="l">
+</span><span id="750" class="l">            <span class="php-comment">// all packages not available in post will be deleted now</span>
+</span><span id="751" class="l">            <span class="php-var">$deleted_packages</span> = <span class="php-var">$this</span>-&gt;Customer_rewards-&gt;get_all()-&gt;result_array();
+</span><span id="752" class="l">
+</span><span id="753" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$deleted_packages</span> <span class="php-keyword1">as</span> <span class="php-var">$customer_rewards</span> =&gt; <span class="php-var">$reward_category</span>)
+</span><span id="754" class="l">            {
+</span><span id="755" class="l">                <span class="php-keyword1">if</span>(!<span class="php-keyword2">in_array</span>(<span class="php-var">$reward_category</span>[<span class="php-quote">'package_id'</span>], <span class="php-var">$not_to_delete</span>))
+</span><span id="756" class="l">                {
+</span><span id="757" class="l">                    <span class="php-var">$this</span>-&gt;Customer_rewards-&gt;<span class="php-keyword2">delete</span>(<span class="php-var">$reward_category</span>[<span class="php-quote">'package_id'</span>]);
+</span><span id="758" class="l">                }
+</span><span id="759" class="l">            }
+</span><span id="760" class="l">        }
+</span><span id="761" class="l">
+</span><span id="762" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_complete();
 </span><span id="763" class="l">
-</span><span id="764" class="l">        <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(<span class="php-quote">'success'</span> =&gt; <span class="php-var">$result</span>));
-</span><span id="765" class="l">    }
-</span><span id="766" class="l">
-</span><span id="767" class="l">    <span class="php-keyword1">private</span> <span class="php-keyword1">function</span> _handle_logo_upload()
-</span><span id="768" class="l">    {
-</span><span id="769" class="l">        <span class="php-var">$this</span>-&gt;load-&gt;helper(<span class="php-quote">'directory'</span>);
-</span><span id="770" class="l">
-</span><span id="771" class="l">        <span class="php-comment">// load upload library</span>
-</span><span id="772" class="l">        <span class="php-var">$config</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'upload_path'</span> =&gt; <span class="php-quote">'./uploads/'</span>,
-</span><span id="773" class="l">                <span class="php-quote">'allowed_types'</span> =&gt; <span class="php-quote">'gif|jpg|png'</span>,
-</span><span id="774" class="l">                <span class="php-quote">'max_size'</span> =&gt; <span class="php-quote">'1024'</span>,
-</span><span id="775" class="l">                <span class="php-quote">'max_width'</span> =&gt; <span class="php-quote">'800'</span>,
-</span><span id="776" class="l">                <span class="php-quote">'max_height'</span> =&gt; <span class="php-quote">'680'</span>,
-</span><span id="777" class="l">                <span class="php-quote">'file_name'</span> =&gt; <span class="php-quote">'company_logo'</span>);
-</span><span id="778" class="l">        <span class="php-var">$this</span>-&gt;load-&gt;library(<span class="php-quote">'upload'</span>, <span class="php-var">$config</span>);
-</span><span id="779" class="l">        <span class="php-var">$this</span>-&gt;upload-&gt;do_upload(<span class="php-quote">'company_logo'</span>);
-</span><span id="780" class="l">
-</span><span id="781" class="l">        <span class="php-keyword1">return</span> <span class="php-keyword2">strlen</span>(<span class="php-var">$this</span>-&gt;upload-&gt;display_errors()) == <span class="php-num">0</span> || !<span class="php-keyword2">strcmp</span>(<span class="php-var">$this</span>-&gt;upload-&gt;display_errors(), <span class="php-quote">'&lt;p&gt;'</span>.<span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'upload_no_file_selected'</span>).<span class="php-quote">'&lt;/p&gt;'</span>);
-</span><span id="782" class="l">    }
-</span><span id="783" class="l">
-</span><span id="784" class="l">    <span class="php-keyword1">private</span> <span class="php-keyword1">function</span> _check_encryption()
-</span><span id="785" class="l">    {
-</span><span id="786" class="l">        <span class="php-var">$encryption_key</span> = <span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'encryption_key'</span>);
-</span><span id="787" class="l">
-</span><span id="788" class="l">        <span class="php-comment">// check if the encryption_key config item is the default one</span>
-</span><span id="789" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$encryption_key</span> == <span class="php-quote">''</span> || <span class="php-var">$encryption_key</span> == <span class="php-quote">'YOUR KEY'</span>)
-</span><span id="790" class="l">        {
-</span><span id="791" class="l">            <span class="php-comment">// Config path</span>
-</span><span id="792" class="l">            <span class="php-var">$config_path</span> = APPPATH . <span class="php-quote">'config/config.php'</span>;
+</span><span id="764" class="l">        <span class="php-var">$success</span> = <span class="php-var">$this</span>-&gt;db-&gt;trans_status();
+</span><span id="765" class="l">
+</span><span id="766" class="l">        <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(
+</span><span id="767" class="l">            <span class="php-quote">'success'</span> =&gt; <span class="php-var">$success</span>,
+</span><span id="768" class="l">            <span class="php-quote">'message'</span> =&gt; <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'config_saved_'</span> . (<span class="php-var">$success</span> ? <span class="php-quote">''</span> : <span class="php-quote">'un'</span>) . <span class="php-quote">'successfully'</span>)
+</span><span id="769" class="l">        ));
+</span><span id="770" class="l">    }
+</span><span id="771" class="l">
+</span><span id="772" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save_barcode()
+</span><span id="773" class="l">    {
+</span><span id="774" class="l">        <span class="php-var">$batch_save_data</span> = <span class="php-keyword1">array</span>(
+</span><span id="775" class="l">            <span class="php-quote">'barcode_type'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'barcode_type'</span>),
+</span><span id="776" class="l">            <span class="php-quote">'barcode_quality'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'barcode_quality'</span>),
+</span><span id="777" class="l">            <span class="php-quote">'barcode_width'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'barcode_width'</span>),
+</span><span id="778" class="l">            <span class="php-quote">'barcode_height'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'barcode_height'</span>),
+</span><span id="779" class="l">            <span class="php-quote">'barcode_font'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'barcode_font'</span>),
+</span><span id="780" class="l">            <span class="php-quote">'barcode_font_size'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'barcode_font_size'</span>),
+</span><span id="781" class="l">            <span class="php-quote">'barcode_first_row'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'barcode_first_row'</span>),
+</span><span id="782" class="l">            <span class="php-quote">'barcode_second_row'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'barcode_second_row'</span>),
+</span><span id="783" class="l">            <span class="php-quote">'barcode_third_row'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'barcode_third_row'</span>),
+</span><span id="784" class="l">            <span class="php-quote">'barcode_num_in_row'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'barcode_num_in_row'</span>),
+</span><span id="785" class="l">            <span class="php-quote">'barcode_page_width'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'barcode_page_width'</span>),
+</span><span id="786" class="l">            <span class="php-quote">'barcode_page_cellspacing'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'barcode_page_cellspacing'</span>),
+</span><span id="787" class="l">            <span class="php-quote">'barcode_generate_if_empty'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'barcode_generate_if_empty'</span>) != <span class="php-keyword1">NULL</span>,
+</span><span id="788" class="l">            <span class="php-quote">'barcode_content'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'barcode_content'</span>)
+</span><span id="789" class="l">        );
+</span><span id="790" class="l">
+</span><span id="791" class="l">        <span class="php-var">$result</span> = <span class="php-var">$this</span>-&gt;Appconfig-&gt;batch_save(<span class="php-var">$batch_save_data</span>);
+</span><span id="792" class="l">        <span class="php-var">$success</span> = <span class="php-var">$result</span> ? <span class="php-keyword1">TRUE</span> : <span class="php-keyword1">FALSE</span>;
 </span><span id="793" class="l">
-</span><span id="794" class="l">            <span class="php-comment">// Open the file</span>
-</span><span id="795" class="l">            <span class="php-var">$config</span> = <span class="php-keyword2">file_get_contents</span>(<span class="php-var">$config_path</span>);
-</span><span id="796" class="l">
-</span><span id="797" class="l">            <span class="php-comment">// $key will be assigned a 32-byte (256-bit) hex-encoded random key</span>
-</span><span id="798" class="l">            <span class="php-var">$key</span> = <span class="php-keyword2">bin2hex</span>(<span class="php-var">$this</span>-&gt;encryption-&gt;create_key(<span class="php-num">32</span>));
+</span><span id="794" class="l">        <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(
+</span><span id="795" class="l">            <span class="php-quote">'success'</span> =&gt; <span class="php-var">$success</span>,
+</span><span id="796" class="l">            <span class="php-quote">'message'</span> =&gt; <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'config_saved_'</span> . (<span class="php-var">$success</span> ? <span class="php-quote">''</span> : <span class="php-quote">'un'</span>) . <span class="php-quote">'successfully'</span>)
+</span><span id="797" class="l">        ));
+</span><span id="798" class="l">    }
 </span><span id="799" class="l">
-</span><span id="800" class="l">            <span class="php-comment">// set the encryption key in the config item</span>
-</span><span id="801" class="l">            <span class="php-var">$this</span>-&gt;config-&gt;set_item(<span class="php-quote">'encryption_key'</span>, <span class="php-var">$key</span>);
-</span><span id="802" class="l">
-</span><span id="803" class="l">            <span class="php-comment">// replace the empty placeholder with a real randomly generated encryption key</span>
-</span><span id="804" class="l">            <span class="php-var">$config</span> = <span class="php-keyword2">preg_replace</span>(<span class="php-quote">&quot;/(.*encryption_key.*)('');/&quot;</span>, <span class="php-quote">&quot;</span><span class="php-var">$1</span><span class="php-quote">'</span><span class="php-var">$key</span><span class="php-quote">';&quot;</span>, <span class="php-var">$config</span>);
-</span><span id="805" class="l">
-</span><span id="806" class="l">            <span class="php-var">$result</span> = <span class="php-keyword1">FALSE</span>;
-</span><span id="807" class="l">
-</span><span id="808" class="l">            <span class="php-comment">// Chmod the file</span>
-</span><span id="809" class="l">            @<span class="php-keyword2">chmod</span>(<span class="php-var">$config_path</span>, <span class="php-num">0777</span>);
-</span><span id="810" class="l">
-</span><span id="811" class="l">            <span class="php-comment">// Write the new config.php file</span>
-</span><span id="812" class="l">            <span class="php-var">$handle</span> = <span class="php-keyword2">fopen</span>(<span class="php-var">$config_path</span>, <span class="php-quote">'w+'</span>);
-</span><span id="813" class="l">
-</span><span id="814" class="l">            <span class="php-comment">// Verify file permissions</span>
-</span><span id="815" class="l">            <span class="php-keyword1">if</span>(<span class="php-keyword2">is_writable</span>(<span class="php-var">$config_path</span>))
-</span><span id="816" class="l">            {
-</span><span id="817" class="l">                <span class="php-comment">// Write the file</span>
-</span><span id="818" class="l">                <span class="php-var">$result</span> = (<span class="php-keyword2">fwrite</span>(<span class="php-var">$handle</span>, <span class="php-var">$config</span>) === <span class="php-keyword1">FALSE</span>) ? <span class="php-keyword1">FALSE</span> : <span class="php-keyword1">TRUE</span>;
-</span><span id="819" class="l">            }
+</span><span id="800" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save_receipt()
+</span><span id="801" class="l">    {
+</span><span id="802" class="l">        <span class="php-var">$batch_save_data</span> = <span class="php-keyword1">array</span> (
+</span><span id="803" class="l">            <span class="php-quote">'receipt_template'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'receipt_template'</span>),
+</span><span id="804" class="l">            <span class="php-quote">'receipt_show_company_name'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'receipt_show_company_name'</span>) != <span class="php-keyword1">NULL</span>,
+</span><span id="805" class="l">            <span class="php-quote">'receipt_show_taxes'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'receipt_show_taxes'</span>) != <span class="php-keyword1">NULL</span>,
+</span><span id="806" class="l">            <span class="php-quote">'receipt_show_total_discount'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'receipt_show_total_discount'</span>) != <span class="php-keyword1">NULL</span>,
+</span><span id="807" class="l">            <span class="php-quote">'receipt_show_description'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'receipt_show_description'</span>) != <span class="php-keyword1">NULL</span>,
+</span><span id="808" class="l">            <span class="php-quote">'receipt_show_serialnumber'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'receipt_show_serialnumber'</span>) != <span class="php-keyword1">NULL</span>,
+</span><span id="809" class="l">            <span class="php-quote">'print_silently'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'print_silently'</span>) != <span class="php-keyword1">NULL</span>,
+</span><span id="810" class="l">            <span class="php-quote">'print_header'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'print_header'</span>) != <span class="php-keyword1">NULL</span>,
+</span><span id="811" class="l">            <span class="php-quote">'print_footer'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'print_footer'</span>) != <span class="php-keyword1">NULL</span>,
+</span><span id="812" class="l">            <span class="php-quote">'print_top_margin'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'print_top_margin'</span>),
+</span><span id="813" class="l">            <span class="php-quote">'print_left_margin'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'print_left_margin'</span>),
+</span><span id="814" class="l">            <span class="php-quote">'print_bottom_margin'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'print_bottom_margin'</span>),
+</span><span id="815" class="l">            <span class="php-quote">'print_right_margin'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'print_right_margin'</span>)
+</span><span id="816" class="l">        );
+</span><span id="817" class="l">
+</span><span id="818" class="l">        <span class="php-var">$result</span> = <span class="php-var">$this</span>-&gt;Appconfig-&gt;batch_save(<span class="php-var">$batch_save_data</span>);
+</span><span id="819" class="l">        <span class="php-var">$success</span> = <span class="php-var">$result</span> ? <span class="php-keyword1">TRUE</span> : <span class="php-keyword1">FALSE</span>;
 </span><span id="820" class="l">
-</span><span id="821" class="l">            <span class="php-keyword2">fclose</span>(<span class="php-var">$handle</span>);
-</span><span id="822" class="l">
-</span><span id="823" class="l">            <span class="php-comment">// Chmod the file</span>
-</span><span id="824" class="l">            @<span class="php-keyword2">chmod</span>(<span class="php-var">$config_path</span>, <span class="php-num">0444</span>);
-</span><span id="825" class="l">
-</span><span id="826" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$result</span>;
-</span><span id="827" class="l">        }
-</span><span id="828" class="l">
-</span><span id="829" class="l">        <span class="php-keyword1">return</span> <span class="php-keyword1">TRUE</span>;
-</span><span id="830" class="l">    }
-</span><span id="831" class="l">
-</span><span id="832" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> backup_db()
-</span><span id="833" class="l">    {
-</span><span id="834" class="l">        <span class="php-var">$employee_id</span> = <span class="php-var">$this</span>-&gt;Employee-&gt;get_logged_in_employee_info()-&gt;person_id;
-</span><span id="835" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;Employee-&gt;has_module_grant(<span class="php-quote">'config'</span>, <span class="php-var">$employee_id</span>))
-</span><span id="836" class="l">        {
-</span><span id="837" class="l">            <span class="php-var">$this</span>-&gt;load-&gt;dbutil();
-</span><span id="838" class="l">
-</span><span id="839" class="l">            <span class="php-var">$prefs</span> = <span class="php-keyword1">array</span>(
-</span><span id="840" class="l">                <span class="php-quote">'format'</span> =&gt; <span class="php-quote">'zip'</span>,
-</span><span id="841" class="l">                <span class="php-quote">'filename'</span> =&gt; <span class="php-quote">'ospos.sql'</span>
-</span><span id="842" class="l">            );
-</span><span id="843" class="l">
-</span><span id="844" class="l">            <span class="php-var">$backup</span> = <span class="php-var">$this</span>-&gt;dbutil-&gt;backup(<span class="php-var">$prefs</span>);
-</span><span id="845" class="l">
-</span><span id="846" class="l">            <span class="php-var">$file_name</span> = <span class="php-quote">'ospos-'</span> . <span class="php-keyword2">date</span>(<span class="php-quote">&quot;Y-m-d-H-i-s&quot;</span>) .<span class="php-quote">'.zip'</span>;
-</span><span id="847" class="l">            <span class="php-var">$save</span> = <span class="php-quote">'uploads/'</span> . <span class="php-var">$file_name</span>;
-</span><span id="848" class="l">            <span class="php-var">$this</span>-&gt;load-&gt;helper(<span class="php-quote">'download'</span>);
-</span><span id="849" class="l">            <span class="php-keyword1">while</span>(<span class="php-keyword2">ob_get_level</span>())
+</span><span id="821" class="l">        <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(
+</span><span id="822" class="l">            <span class="php-quote">'success'</span> =&gt; <span class="php-var">$success</span>,
+</span><span id="823" class="l">            <span class="php-quote">'message'</span> =&gt; <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'config_saved_'</span> . (<span class="php-var">$success</span> ? <span class="php-quote">''</span> : <span class="php-quote">'un'</span>) . <span class="php-quote">'successfully'</span>)
+</span><span id="824" class="l">        ));
+</span><span id="825" class="l">    }
+</span><span id="826" class="l">
+</span><span id="827" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save_invoice()
+</span><span id="828" class="l">    {
+</span><span id="829" class="l">        <span class="php-var">$batch_save_data</span> = <span class="php-keyword1">array</span> (
+</span><span id="830" class="l">            <span class="php-quote">'invoice_enable'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'invoice_enable'</span>) != <span class="php-keyword1">NULL</span>,
+</span><span id="831" class="l">            <span class="php-quote">'default_register_mode'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'default_register_mode'</span>),
+</span><span id="832" class="l">            <span class="php-quote">'sales_invoice_format'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'sales_invoice_format'</span>),
+</span><span id="833" class="l">            <span class="php-quote">'sales_quote_format'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'sales_quote_format'</span>),
+</span><span id="834" class="l">            <span class="php-quote">'recv_invoice_format'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'recv_invoice_format'</span>),
+</span><span id="835" class="l">            <span class="php-quote">'invoice_default_comments'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'invoice_default_comments'</span>),
+</span><span id="836" class="l">            <span class="php-quote">'invoice_email_message'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'invoice_email_message'</span>),
+</span><span id="837" class="l">            <span class="php-quote">'line_sequence'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'line_sequence'</span>),
+</span><span id="838" class="l">            <span class="php-quote">'last_used_invoice_number'</span> =&gt;<span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'last_used_invoice_number'</span>),
+</span><span id="839" class="l">            <span class="php-quote">'last_used_quote_number'</span> =&gt;<span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'last_used_quote_number'</span>)
+</span><span id="840" class="l">        );
+</span><span id="841" class="l">
+</span><span id="842" class="l">        <span class="php-var">$result</span> = <span class="php-var">$this</span>-&gt;Appconfig-&gt;batch_save(<span class="php-var">$batch_save_data</span>);
+</span><span id="843" class="l">        <span class="php-var">$success</span> = <span class="php-var">$result</span> ? <span class="php-keyword1">TRUE</span> : <span class="php-keyword1">FALSE</span>;
+</span><span id="844" class="l">
+</span><span id="845" class="l">        <span class="php-comment">// Update the register mode with the latest change so that if the user</span>
+</span><span id="846" class="l">        <span class="php-comment">// switches immediately back to the register the mode reflects the change</span>
+</span><span id="847" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$success</span> == <span class="php-keyword1">TRUE</span>)
+</span><span id="848" class="l">        {
+</span><span id="849" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'invoice_enable'</span>) == <span class="php-quote">'1'</span>)
 </span><span id="850" class="l">            {
-</span><span id="851" class="l">                <span class="php-keyword2">ob_end_clean</span>();
+</span><span id="851" class="l">                <span class="php-var">$this</span>-&gt;sale_lib-&gt;set_mode(<span class="php-var">$batch_save_data</span>[<span class="php-quote">'default_register_mode'</span>]);
 </span><span id="852" class="l">            }
-</span><span id="853" class="l">
-</span><span id="854" class="l">            force_download(<span class="php-var">$file_name</span>, <span class="php-var">$backup</span>);
-</span><span id="855" class="l">        }
-</span><span id="856" class="l">        <span class="php-keyword1">else</span>
-</span><span id="857" class="l">        {
-</span><span id="858" class="l">            redirect(<span class="php-quote">'no_access/config'</span>);
-</span><span id="859" class="l">        }
-</span><span id="860" class="l">    }
-</span><span id="861" class="l">}
-</span><span id="862" class="l"><span class="xlang">?&gt;</span>
-</span><span id="863" class="l"></span></code></pre>
+</span><span id="853" class="l">            <span class="php-keyword1">else</span>
+</span><span id="854" class="l">            {
+</span><span id="855" class="l">                <span class="php-var">$this</span>-&gt;sale_lib-&gt;set_mode(<span class="php-quote">'sale'</span>);
+</span><span id="856" class="l">            }
+</span><span id="857" class="l">        }
+</span><span id="858" class="l">
+</span><span id="859" class="l">        <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(
+</span><span id="860" class="l">            <span class="php-quote">'success'</span> =&gt; <span class="php-var">$success</span>,
+</span><span id="861" class="l">            <span class="php-quote">'message'</span> =&gt; <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'config_saved_'</span> . (<span class="php-var">$success</span> ? <span class="php-quote">''</span> : <span class="php-quote">'un'</span>) . <span class="php-quote">'successfully'</span>)
+</span><span id="862" class="l">        ));
+</span><span id="863" class="l">    }
+</span><span id="864" class="l">
+</span><span id="865" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> remove_logo()
+</span><span id="866" class="l">    {
+</span><span id="867" class="l">        <span class="php-var">$result</span> = <span class="php-var">$this</span>-&gt;Appconfig-&gt;batch_save(<span class="php-keyword1">array</span>(<span class="php-quote">'company_logo'</span> =&gt; <span class="php-quote">''</span>));
+</span><span id="868" class="l">
+</span><span id="869" class="l">        <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(<span class="php-quote">'success'</span> =&gt; <span class="php-var">$result</span>));
+</span><span id="870" class="l">    }
+</span><span id="871" class="l">
+</span><span id="872" class="l">    <span class="php-keyword1">private</span> <span class="php-keyword1">function</span> _handle_logo_upload()
+</span><span id="873" class="l">    {
+</span><span id="874" class="l">        <span class="php-var">$this</span>-&gt;load-&gt;helper(<span class="php-quote">'directory'</span>);
+</span><span id="875" class="l">
+</span><span id="876" class="l">        <span class="php-comment">// load upload library</span>
+</span><span id="877" class="l">        <span class="php-var">$config</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'upload_path'</span> =&gt; <span class="php-quote">'./uploads/'</span>,
+</span><span id="878" class="l">                <span class="php-quote">'allowed_types'</span> =&gt; <span class="php-quote">'gif|jpg|png'</span>,
+</span><span id="879" class="l">                <span class="php-quote">'max_size'</span> =&gt; <span class="php-quote">'1024'</span>,
+</span><span id="880" class="l">                <span class="php-quote">'max_width'</span> =&gt; <span class="php-quote">'800'</span>,
+</span><span id="881" class="l">                <span class="php-quote">'max_height'</span> =&gt; <span class="php-quote">'680'</span>,
+</span><span id="882" class="l">                <span class="php-quote">'file_name'</span> =&gt; <span class="php-quote">'company_logo'</span>);
+</span><span id="883" class="l">        <span class="php-var">$this</span>-&gt;load-&gt;library(<span class="php-quote">'upload'</span>, <span class="php-var">$config</span>);
+</span><span id="884" class="l">        <span class="php-var">$this</span>-&gt;upload-&gt;do_upload(<span class="php-quote">'company_logo'</span>);
+</span><span id="885" class="l">
+</span><span id="886" class="l">        <span class="php-keyword1">return</span> <span class="php-keyword2">strlen</span>(<span class="php-var">$this</span>-&gt;upload-&gt;display_errors()) == <span class="php-num">0</span> || !<span class="php-keyword2">strcmp</span>(<span class="php-var">$this</span>-&gt;upload-&gt;display_errors(), <span class="php-quote">'&lt;p&gt;'</span>.<span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'upload_no_file_selected'</span>).<span class="php-quote">'&lt;/p&gt;'</span>);
+</span><span id="887" class="l">    }
+</span><span id="888" class="l">
+</span><span id="889" class="l">    <span class="php-keyword1">private</span> <span class="php-keyword1">function</span> _check_encryption()
+</span><span id="890" class="l">    {
+</span><span id="891" class="l">        <span class="php-var">$encryption_key</span> = <span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'encryption_key'</span>);
+</span><span id="892" class="l">
+</span><span id="893" class="l">        <span class="php-comment">// check if the encryption_key config item is the default one</span>
+</span><span id="894" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$encryption_key</span> == <span class="php-quote">''</span> || <span class="php-var">$encryption_key</span> == <span class="php-quote">'YOUR KEY'</span>)
+</span><span id="895" class="l">        {
+</span><span id="896" class="l">            <span class="php-comment">// Config path</span>
+</span><span id="897" class="l">            <span class="php-var">$config_path</span> = APPPATH . <span class="php-quote">'config/config.php'</span>;
+</span><span id="898" class="l">
+</span><span id="899" class="l">            <span class="php-comment">// Open the file</span>
+</span><span id="900" class="l">            <span class="php-var">$config</span> = <span class="php-keyword2">file_get_contents</span>(<span class="php-var">$config_path</span>);
+</span><span id="901" class="l">
+</span><span id="902" class="l">            <span class="php-comment">// $key will be assigned a 32-byte (256-bit) hex-encoded random key</span>
+</span><span id="903" class="l">            <span class="php-var">$key</span> = <span class="php-keyword2">bin2hex</span>(<span class="php-var">$this</span>-&gt;encryption-&gt;create_key(<span class="php-num">32</span>));
+</span><span id="904" class="l">
+</span><span id="905" class="l">            <span class="php-comment">// set the encryption key in the config item</span>
+</span><span id="906" class="l">            <span class="php-var">$this</span>-&gt;config-&gt;set_item(<span class="php-quote">'encryption_key'</span>, <span class="php-var">$key</span>);
+</span><span id="907" class="l">
+</span><span id="908" class="l">            <span class="php-comment">// replace the empty placeholder with a real randomly generated encryption key</span>
+</span><span id="909" class="l">            <span class="php-var">$config</span> = <span class="php-keyword2">preg_replace</span>(<span class="php-quote">&quot;/(.*encryption_key.*)('');/&quot;</span>, <span class="php-quote">&quot;</span><span class="php-var">$1</span><span class="php-quote">'</span><span class="php-var">$key</span><span class="php-quote">';&quot;</span>, <span class="php-var">$config</span>);
+</span><span id="910" class="l">
+</span><span id="911" class="l">            <span class="php-var">$result</span> = <span class="php-keyword1">FALSE</span>;
+</span><span id="912" class="l">
+</span><span id="913" class="l">            <span class="php-comment">// Chmod the file</span>
+</span><span id="914" class="l">            @<span class="php-keyword2">chmod</span>(<span class="php-var">$config_path</span>, <span class="php-num">0777</span>);
+</span><span id="915" class="l">
+</span><span id="916" class="l">            <span class="php-comment">// Write the new config.php file</span>
+</span><span id="917" class="l">            <span class="php-var">$handle</span> = <span class="php-keyword2">fopen</span>(<span class="php-var">$config_path</span>, <span class="php-quote">'w+'</span>);
+</span><span id="918" class="l">
+</span><span id="919" class="l">            <span class="php-comment">// Verify file permissions</span>
+</span><span id="920" class="l">            <span class="php-keyword1">if</span>(<span class="php-keyword2">is_writable</span>(<span class="php-var">$config_path</span>))
+</span><span id="921" class="l">            {
+</span><span id="922" class="l">                <span class="php-comment">// Write the file</span>
+</span><span id="923" class="l">                <span class="php-var">$result</span> = (<span class="php-keyword2">fwrite</span>(<span class="php-var">$handle</span>, <span class="php-var">$config</span>) === <span class="php-keyword1">FALSE</span>) ? <span class="php-keyword1">FALSE</span> : <span class="php-keyword1">TRUE</span>;
+</span><span id="924" class="l">            }
+</span><span id="925" class="l">
+</span><span id="926" class="l">            <span class="php-keyword2">fclose</span>(<span class="php-var">$handle</span>);
+</span><span id="927" class="l">
+</span><span id="928" class="l">            <span class="php-comment">// Chmod the file</span>
+</span><span id="929" class="l">            @<span class="php-keyword2">chmod</span>(<span class="php-var">$config_path</span>, <span class="php-num">0444</span>);
+</span><span id="930" class="l">
+</span><span id="931" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$result</span>;
+</span><span id="932" class="l">        }
+</span><span id="933" class="l">
+</span><span id="934" class="l">        <span class="php-keyword1">return</span> <span class="php-keyword1">TRUE</span>;
+</span><span id="935" class="l">    }
+</span><span id="936" class="l">
+</span><span id="937" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> backup_db()
+</span><span id="938" class="l">    {
+</span><span id="939" class="l">        <span class="php-var">$employee_id</span> = <span class="php-var">$this</span>-&gt;Employee-&gt;get_logged_in_employee_info()-&gt;person_id;
+</span><span id="940" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;Employee-&gt;has_module_grant(<span class="php-quote">'config'</span>, <span class="php-var">$employee_id</span>))
+</span><span id="941" class="l">        {
+</span><span id="942" class="l">            <span class="php-var">$this</span>-&gt;load-&gt;dbutil();
+</span><span id="943" class="l">
+</span><span id="944" class="l">            <span class="php-var">$prefs</span> = <span class="php-keyword1">array</span>(
+</span><span id="945" class="l">                <span class="php-quote">'format'</span> =&gt; <span class="php-quote">'zip'</span>,
+</span><span id="946" class="l">                <span class="php-quote">'filename'</span> =&gt; <span class="php-quote">'ospos.sql'</span>
+</span><span id="947" class="l">            );
+</span><span id="948" class="l">
+</span><span id="949" class="l">            <span class="php-var">$backup</span> = <span class="php-var">$this</span>-&gt;dbutil-&gt;backup(<span class="php-var">$prefs</span>);
+</span><span id="950" class="l">
+</span><span id="951" class="l">            <span class="php-var">$file_name</span> = <span class="php-quote">'ospos-'</span> . <span class="php-keyword2">date</span>(<span class="php-quote">&quot;Y-m-d-H-i-s&quot;</span>) .<span class="php-quote">'.zip'</span>;
+</span><span id="952" class="l">            <span class="php-var">$save</span> = <span class="php-quote">'uploads/'</span> . <span class="php-var">$file_name</span>;
+</span><span id="953" class="l">            <span class="php-var">$this</span>-&gt;load-&gt;helper(<span class="php-quote">'download'</span>);
+</span><span id="954" class="l">            <span class="php-keyword1">while</span>(<span class="php-keyword2">ob_get_level</span>())
+</span><span id="955" class="l">            {
+</span><span id="956" class="l">                <span class="php-keyword2">ob_end_clean</span>();
+</span><span id="957" class="l">            }
+</span><span id="958" class="l">
+</span><span id="959" class="l">            force_download(<span class="php-var">$file_name</span>, <span class="php-var">$backup</span>);
+</span><span id="960" class="l">        }
+</span><span id="961" class="l">        <span class="php-keyword1">else</span>
+</span><span id="962" class="l">        {
+</span><span id="963" class="l">            redirect(<span class="php-quote">'no_access/config'</span>);
+</span><span id="964" class="l">        }
+</span><span id="965" class="l">    }
+</span><span id="966" class="l">}
+</span><span id="967" class="l"><span class="xlang">?&gt;</span>
+</span><span id="968" class="l"></span></code></pre>
 
 	<div id="footer">
 		 API documentation generated by <a href="http://apigen.org">ApiGen</a>
@@ -1081,6 +1186,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Customer.html b/docs/source-class-Customer.html
index 93d252457..a17864e56 100644
--- a/docs/source-class-Customer.html
+++ b/docs/source-class-Customer.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -570,6 +570,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Customer_rewards.html b/docs/source-class-Customer_rewards.html
index 872dcc9a0..e7ddec6cc 100644
--- a/docs/source-class-Customer_rewards.html
+++ b/docs/source-class-Customer_rewards.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -210,7 +210,7 @@
 		</ul>
 	</div>
 
-<pre class="numbers"><code><span class="l"><a href="#1"> 1: </a></span><span class="l"><a href="#2"> 2: </a></span><span class="l"><a href="#3"> 3: </a></span></span><span class="l"><a href="#4"> 4: </a></span></span><span class="l"><a href="#5"> 5: </a></span><span class="l"><a href="#6"> 6: </a></span><span class="l"><a href="#7"> 7: </a></span><span class="l"><a href="#8"> 8: </a></span><span class="l"><a href="#9"> 9: </a></span><span class="l"><a href="#10">10: </a></span><span class="l"><a href="#11">11: </a></span><span class="l"><a href="#12">12: </a></span><span class="l"><a href="#13">13: </a></span><span class="l"><a href="#14">14: </a></span><span class="l"><a href="#15">15: </a></span><span class="l"><a href="#16">16: </a></span><span class="l"><a href="#17">17: </a></span><span class="l"><a href="#18">18: </a></span><span class="l"><a href="#19">19: </a></span><span class="l"><a href="#20">20: </a></span><span class="l"><a href="#21">21: </a></span><span class="l"><a href="#22">22: </a></span><span class="l"><a href="#23">23: </a></span><span class="l"><a href="#24">24: </a></span><span class="l"><a href="#25">25: </a></span><span class="l"><a href="#26">26: </a></span><span class="l"><a href="#27">27: </a></span><span class="l"><a href="#28">28: </a></span><span class="l"><a href="#29">29: </a></span><span class="l"><a href="#30">30: </a></span><span class="l"><a href="#31">31: </a></span><span class="l"><a href="#32">32: </a></span><span class="l"><a href="#33">33: </a></span><span class="l"><a href="#34">34: </a></span><span class="l"><a href="#35">35: </a></span><span class="l"><a href="#36">36: </a></span><span class="l"><a href="#37">37: </a></span><span class="l"><a href="#38">38: </a></span><span class="l"><a href="#39">39: </a></span><span class="l"><a href="#40">40: </a></span><span class="l"><a href="#41">41: </a></span><span class="l"><a href="#42">42: </a></span><span class="l"><a href="#43">43: </a></span><span class="l"><a href="#44">44: </a></span><span class="l"><a href="#45">45: </a></span><span class="l"><a href="#46">46: </a></span><span class="l"><a href="#47">47: </a></span><span class="l"><a href="#48">48: </a></span><span class="l"><a href="#49">49: </a></span><span class="l"><a href="#50">50: </a></span><span class="l"><a href="#51">51: </a></span><span class="l"><a href="#52">52: </a></span><span class="l"><a href="#53">53: </a></span><span class="l"><a href="#54">54: </a></span><span class="l"><a href="#55">55: </a></span><span class="l"><a href="#56">56: </a></span><span class="l"><a href="#57">57: </a></span><span class="l"><a href="#58">58: </a></span><span class="l"><a href="#59">59: </a></span><span class="l"><a href="#60">60: </a></span><span class="l"><a href="#61">61: </a></span><span class="l"><a href="#62">62: </a></span><span class="l"><a href="#63">63: </a></span><span class="l"><a href="#64">64: </a></span><span class="l"><a href="#65">65: </a></span><span class="l"><a href="#66">66: </a></span><span class="l"><a href="#67">67: </a></span><span class="l"><a href="#68">68: </a></span><span class="l"><a href="#69">69: </a></span><span class="l"><a href="#70">70: </a></span><span class="l"><a href="#71">71: </a></span><span class="l"><a href="#72">72: </a></span><span class="l"><a href="#73">73: </a></span></span><span class="l"><a href="#74">74: </a></span></span><span class="l"><a href="#75">75: </a></span><span class="l"><a href="#76">76: </a></span><span class="l"><a href="#77">77: </a></span><span class="l"><a href="#78">78: </a></span><span class="l"><a href="#79">79: </a></span><span class="l"><a href="#80">80: </a></span><span class="l"><a href="#81">81: </a></span><span class="l"><a href="#82">82: </a></span><span class="l"><a href="#83">83: </a></span><span class="l"><a href="#84">84: </a></span><span class="l"><a href="#85">85: </a></span><span class="l"><a href="#86">86: </a></span><span class="l"><a href="#87">87: </a></span><span class="l"><a href="#88">88: </a></span><span class="l"><a href="#89">89: </a></span></code></pre>
+<pre class="numbers"><code><span class="l"><a href="#1"> 1: </a></span><span class="l"><a href="#2"> 2: </a></span><span class="l"><a href="#3"> 3: </a></span></span><span class="l"><a href="#4"> 4: </a></span></span><span class="l"><a href="#5"> 5: </a></span><span class="l"><a href="#6"> 6: </a></span><span class="l"><a href="#7"> 7: </a></span><span class="l"><a href="#8"> 8: </a></span><span class="l"><a href="#9"> 9: </a></span><span class="l"><a href="#10">10: </a></span><span class="l"><a href="#11">11: </a></span><span class="l"><a href="#12">12: </a></span><span class="l"><a href="#13">13: </a></span><span class="l"><a href="#14">14: </a></span><span class="l"><a href="#15">15: </a></span><span class="l"><a href="#16">16: </a></span><span class="l"><a href="#17">17: </a></span><span class="l"><a href="#18">18: </a></span><span class="l"><a href="#19">19: </a></span><span class="l"><a href="#20">20: </a></span><span class="l"><a href="#21">21: </a></span><span class="l"><a href="#22">22: </a></span><span class="l"><a href="#23">23: </a></span><span class="l"><a href="#24">24: </a></span><span class="l"><a href="#25">25: </a></span><span class="l"><a href="#26">26: </a></span><span class="l"><a href="#27">27: </a></span><span class="l"><a href="#28">28: </a></span><span class="l"><a href="#29">29: </a></span><span class="l"><a href="#30">30: </a></span><span class="l"><a href="#31">31: </a></span><span class="l"><a href="#32">32: </a></span><span class="l"><a href="#33">33: </a></span><span class="l"><a href="#34">34: </a></span><span class="l"><a href="#35">35: </a></span><span class="l"><a href="#36">36: </a></span><span class="l"><a href="#37">37: </a></span><span class="l"><a href="#38">38: </a></span><span class="l"><a href="#39">39: </a></span><span class="l"><a href="#40">40: </a></span><span class="l"><a href="#41">41: </a></span><span class="l"><a href="#42">42: </a></span><span class="l"><a href="#43">43: </a></span><span class="l"><a href="#44">44: </a></span><span class="l"><a href="#45">45: </a></span><span class="l"><a href="#46">46: </a></span><span class="l"><a href="#47">47: </a></span><span class="l"><a href="#48">48: </a></span><span class="l"><a href="#49">49: </a></span><span class="l"><a href="#50">50: </a></span><span class="l"><a href="#51">51: </a></span><span class="l"><a href="#52">52: </a></span><span class="l"><a href="#53">53: </a></span><span class="l"><a href="#54">54: </a></span><span class="l"><a href="#55">55: </a></span></span><span class="l"><a href="#56">56: </a></span></span><span class="l"><a href="#57">57: </a></span><span class="l"><a href="#58">58: </a></span><span class="l"><a href="#59">59: </a></span><span class="l"><a href="#60">60: </a></span><span class="l"><a href="#61">61: </a></span><span class="l"><a href="#62">62: </a></span><span class="l"><a href="#63">63: </a></span><span class="l"><a href="#64">64: </a></span><span class="l"><a href="#65">65: </a></span><span class="l"><a href="#66">66: </a></span></code></pre>
 <pre class="code"><code><span id="1" class="l"><span class="xlang">&lt;?php</span> <span class="php-keyword1">if</span> (!<span class="php-keyword2">defined</span>(<span class="php-quote">'BASEPATH'</span>)) <span class="php-keyword1">exit</span>(<span class="php-quote">'No direct script access allowed'</span>);
 </span><span id="2" class="l">
 </span><span id="3" class="l"><span class="php-comment">/**
@@ -229,77 +229,54 @@
 </span><span id="16" class="l">
 </span><span id="17" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save(<span class="php-var">$package_data</span>, <span class="php-var">$package_id</span>)
 </span><span id="18" class="l">    {
-</span><span id="19" class="l">        <span class="php-var">$name</span> = <span class="php-var">$package_data</span>[<span class="php-quote">'package_name'</span>];
-</span><span id="20" class="l">        <span class="php-var">$points_percent</span> = <span class="php-var">$package_data</span>[<span class="php-quote">'points_percent'</span>];
-</span><span id="21" class="l">
-</span><span id="22" class="l">        <span class="php-keyword1">if</span>(!<span class="php-var">$this</span>-&gt;exists(<span class="php-var">$package_id</span>))
-</span><span id="23" class="l">        {
-</span><span id="24" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;trans_start();
+</span><span id="19" class="l">        <span class="php-var">$package_data_to_save</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'package_name'</span> =&gt; <span class="php-var">$package_data</span>[<span class="php-quote">'package_name'</span>], <span class="php-quote">'deleted'</span> =&gt; <span class="php-num">0</span>, <span class="php-quote">'points_percent'</span> =&gt; <span class="php-var">$package_data</span>[<span class="php-quote">'points_percent'</span>]);
+</span><span id="20" class="l">
+</span><span id="21" class="l">        <span class="php-keyword1">if</span>(!<span class="php-var">$this</span>-&gt;exists(<span class="php-var">$package_id</span>))
+</span><span id="22" class="l">        {
+</span><span id="23" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;insert(<span class="php-quote">'customers_packages'</span>, <span class="php-var">$package_data_to_save</span>);
+</span><span id="24" class="l">        }
 </span><span id="25" class="l">
-</span><span id="26" class="l">            <span class="php-var">$location_data</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'package_name'</span> =&gt; <span class="php-var">$name</span>, <span class="php-quote">'deleted'</span> =&gt; <span class="php-num">0</span>, <span class="php-quote">'points_percent'</span>=&gt;<span class="php-var">$points_percent</span>);
-</span><span id="27" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;insert(<span class="php-quote">'customers_packages'</span>, <span class="php-var">$package_data</span>);
-</span><span id="28" class="l">            <span class="php-var">$package_id</span> = <span class="php-var">$this</span>-&gt;db-&gt;insert_id();
-</span><span id="29" class="l">
-</span><span id="30" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;trans_complete();
-</span><span id="31" class="l">
-</span><span id="32" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;trans_status();
-</span><span id="33" class="l">        }
-</span><span id="34" class="l">        <span class="php-keyword1">else</span>
-</span><span id="35" class="l">        {
-</span><span id="36" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'package_id'</span>, <span class="php-var">$package_id</span>);
-</span><span id="37" class="l">
-</span><span id="38" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;update(<span class="php-quote">'customers_packages'</span>, <span class="php-var">$package_data</span>);
-</span><span id="39" class="l">        }
-</span><span id="40" class="l">    }
-</span><span id="41" class="l">
-</span><span id="42" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_name(<span class="php-var">$package_id</span>)
-</span><span id="43" class="l">    {
-</span><span id="44" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'customers_packages'</span>);
-</span><span id="45" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'package_id'</span>, <span class="php-var">$package_id</span>);
+</span><span id="26" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'package_id'</span>, <span class="php-var">$package_id</span>);
+</span><span id="27" class="l">
+</span><span id="28" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;update(<span class="php-quote">'customers_packages'</span>, <span class="php-var">$package_data_to_save</span>);
+</span><span id="29" class="l">    }
+</span><span id="30" class="l">
+</span><span id="31" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_name(<span class="php-var">$package_id</span>)
+</span><span id="32" class="l">    {
+</span><span id="33" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'customers_packages'</span>);
+</span><span id="34" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'package_id'</span>, <span class="php-var">$package_id</span>);
+</span><span id="35" class="l">
+</span><span id="36" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;row()-&gt;package_name;
+</span><span id="37" class="l">    }
+</span><span id="38" class="l">
+</span><span id="39" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_points_percent(<span class="php-var">$package_id</span>)
+</span><span id="40" class="l">    {
+</span><span id="41" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'customers_packages'</span>);
+</span><span id="42" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'package_id'</span>, <span class="php-var">$package_id</span>);
+</span><span id="43" class="l">
+</span><span id="44" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;row()-&gt;points_percent;
+</span><span id="45" class="l">    }
 </span><span id="46" class="l">
-</span><span id="47" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;row()-&gt;package_name;
-</span><span id="48" class="l">    }
-</span><span id="49" class="l">
-</span><span id="50" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_points_percent(<span class="php-var">$package_id</span>)
-</span><span id="51" class="l">    {
-</span><span id="52" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'customers_packages'</span>);
-</span><span id="53" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'package_id'</span>, <span class="php-var">$package_id</span>);
+</span><span id="47" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_all()
+</span><span id="48" class="l">    {
+</span><span id="49" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'customers_packages'</span>);
+</span><span id="50" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-num">0</span>);
+</span><span id="51" class="l">
+</span><span id="52" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get();
+</span><span id="53" class="l">    }
 </span><span id="54" class="l">
-</span><span id="55" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;row()-&gt;points_percent;
-</span><span id="56" class="l">    }
-</span><span id="57" class="l">
-</span><span id="58" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_all()
+</span><span id="55" class="l">    <span class="php-comment">/**
+</span></span><span id="56" class="l"><span class="php-comment">    Deletes one reward package
+</span></span><span id="57" class="l"><span class="php-comment">    */</span>
+</span><span id="58" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <span class="php-keyword2">delete</span>(<span class="php-var">$package_id</span>)
 </span><span id="59" class="l">    {
-</span><span id="60" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'customers_packages'</span>);
+</span><span id="60" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'package_id'</span>, <span class="php-var">$package_id</span>);
 </span><span id="61" class="l">
-</span><span id="62" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get();
+</span><span id="62" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;update(<span class="php-quote">'customers_packages'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'deleted'</span> =&gt; <span class="php-num">1</span>));
 </span><span id="63" class="l">    }
-</span><span id="64" class="l">
-</span><span id="65" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_undeleted_all()
-</span><span id="66" class="l">    {
-</span><span id="67" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'customers_packages'</span>);
-</span><span id="68" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-num">0</span>);
-</span><span id="69" class="l">
-</span><span id="70" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get();
-</span><span id="71" class="l">    }
-</span><span id="72" class="l">
-</span><span id="73" class="l">    <span class="php-comment">/*
-</span></span><span id="74" class="l"><span class="php-comment">    Deletes one reward
-</span></span><span id="75" class="l"><span class="php-comment">    */</span>
-</span><span id="76" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <span class="php-keyword2">delete</span>(<span class="php-var">$package_id</span>)
-</span><span id="77" class="l">    {
-</span><span id="78" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_start();
-</span><span id="79" class="l">
-</span><span id="80" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'package_id'</span>, <span class="php-var">$package_id</span>);
-</span><span id="81" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;update(<span class="php-quote">'customers_packages'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'deleted'</span> =&gt; <span class="php-num">1</span>));
-</span><span id="82" class="l">
-</span><span id="83" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_complete();
-</span><span id="84" class="l">
-</span><span id="85" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;trans_status();
-</span><span id="86" class="l">    }
-</span><span id="87" class="l">}
-</span><span id="88" class="l"><span class="xlang">?&gt;</span>
-</span><span id="89" class="l"></span></code></pre>
+</span><span id="64" class="l">}
+</span><span id="65" class="l"><span class="xlang">?&gt;</span>
+</span><span id="66" class="l"></span></code></pre>
 
 	<div id="footer">
 		 API documentation generated by <a href="http://apigen.org">ApiGen</a>
@@ -307,6 +284,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Customers.html b/docs/source-class-Customers.html
index 98a6f2d17..cb17f6162 100644
--- a/docs/source-class-Customers.html
+++ b/docs/source-class-Customers.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -630,6 +630,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Detailed_receivings.html b/docs/source-class-Detailed_receivings.html
index dfd625ec8..b258c9a76 100644
--- a/docs/source-class-Detailed_receivings.html
+++ b/docs/source-class-Detailed_receivings.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -357,6 +357,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Detailed_sales.html b/docs/source-class-Detailed_sales.html
index 753162d49..036548b47 100644
--- a/docs/source-class-Detailed_sales.html
+++ b/docs/source-class-Detailed_sales.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -378,6 +378,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Dinner_table.html b/docs/source-class-Dinner_table.html
index e92bd92e0..362e04d18 100644
--- a/docs/source-class-Dinner_table.html
+++ b/docs/source-class-Dinner_table.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -210,7 +210,7 @@
 		</ul>
 	</div>
 
-<pre class="numbers"><code><span class="l"><a href="#1">  1: </a></span><span class="l"><a href="#2">  2: </a></span><span class="l"><a href="#3">  3: </a></span></span><span class="l"><a href="#4">  4: </a></span></span><span class="l"><a href="#5">  5: </a></span><span class="l"><a href="#6">  6: </a></span><span class="l"><a href="#7">  7: </a></span><span class="l"><a href="#8">  8: </a></span><span class="l"><a href="#9">  9: </a></span><span class="l"><a href="#10"> 10: </a></span><span class="l"><a href="#11"> 11: </a></span><span class="l"><a href="#12"> 12: </a></span><span class="l"><a href="#13"> 13: </a></span><span class="l"><a href="#14"> 14: </a></span><span class="l"><a href="#15"> 15: </a></span><span class="l"><a href="#16"> 16: </a></span><span class="l"><a href="#17"> 17: </a></span><span class="l"><a href="#18"> 18: </a></span><span class="l"><a href="#19"> 19: </a></span><span class="l"><a href="#20"> 20: </a></span><span class="l"><a href="#21"> 21: </a></span><span class="l"><a href="#22"> 22: </a></span><span class="l"><a href="#23"> 23: </a></span><span class="l"><a href="#24"> 24: </a></span><span class="l"><a href="#25"> 25: </a></span><span class="l"><a href="#26"> 26: </a></span><span class="l"><a href="#27"> 27: </a></span><span class="l"><a href="#28"> 28: </a></span><span class="l"><a href="#29"> 29: </a></span><span class="l"><a href="#30"> 30: </a></span><span class="l"><a href="#31"> 31: </a></span><span class="l"><a href="#32"> 32: </a></span><span class="l"><a href="#33"> 33: </a></span><span class="l"><a href="#34"> 34: </a></span><span class="l"><a href="#35"> 35: </a></span><span class="l"><a href="#36"> 36: </a></span><span class="l"><a href="#37"> 37: </a></span><span class="l"><a href="#38"> 38: </a></span><span class="l"><a href="#39"> 39: </a></span><span class="l"><a href="#40"> 40: </a></span><span class="l"><a href="#41"> 41: </a></span></span><span class="l"><a href="#42"> 42: </a></span></span><span class="l"><a href="#43"> 43: </a></span><span class="l"><a href="#44"> 44: </a></span><span class="l"><a href="#45"> 45: </a></span><span class="l"><a href="#46"> 46: </a></span><span class="l"><a href="#47"> 47: </a></span><span class="l"><a href="#48"> 48: </a></span><span class="l"><a href="#49"> 49: </a></span><span class="l"><a href="#50"> 50: </a></span><span class="l"><a href="#51"> 51: </a></span><span class="l"><a href="#52"> 52: </a></span><span class="l"><a href="#53"> 53: </a></span><span class="l"><a href="#54"> 54: </a></span><span class="l"><a href="#55"> 55: </a></span><span class="l"><a href="#56"> 56: </a></span><span class="l"><a href="#57"> 57: </a></span><span class="l"><a href="#58"> 58: </a></span><span class="l"><a href="#59"> 59: </a></span><span class="l"><a href="#60"> 60: </a></span><span class="l"><a href="#61"> 61: </a></span><span class="l"><a href="#62"> 62: </a></span><span class="l"><a href="#63"> 63: </a></span><span class="l"><a href="#64"> 64: </a></span><span class="l"><a href="#65"> 65: </a></span><span class="l"><a href="#66"> 66: </a></span><span class="l"><a href="#67"> 67: </a></span><span class="l"><a href="#68"> 68: </a></span><span class="l"><a href="#69"> 69: </a></span><span class="l"><a href="#70"> 70: </a></span><span class="l"><a href="#71"> 71: </a></span><span class="l"><a href="#72"> 72: </a></span><span class="l"><a href="#73"> 73: </a></span><span class="l"><a href="#74"> 74: </a></span><span class="l"><a href="#75"> 75: </a></span><span class="l"><a href="#76"> 76: </a></span><span class="l"><a href="#77"> 77: </a></span><span class="l"><a href="#78"> 78: </a></span><span class="l"><a href="#79"> 79: </a></span><span class="l"><a href="#80"> 80: </a></span><span class="l"><a href="#81"> 81: </a></span><span class="l"><a href="#82"> 82: </a></span><span class="l"><a href="#83"> 83: </a></span><span class="l"><a href="#84"> 84: </a></span><span class="l"><a href="#85"> 85: </a></span><span class="l"><a href="#86"> 86: </a></span><span class="l"><a href="#87"> 87: </a></span><span class="l"><a href="#88"> 88: </a></span><span class="l"><a href="#89"> 89: </a></span><span class="l"><a href="#90"> 90: </a></span><span class="l"><a href="#91"> 91: </a></span><span class="l"><a href="#92"> 92: </a></span></span><span class="l"><a href="#93"> 93: </a></span></span><span class="l"><a href="#94"> 94: </a></span><span class="l"><a href="#95"> 95: </a></span><span class="l"><a href="#96"> 96: </a></span><span class="l"><a href="#97"> 97: </a></span><span class="l"><a href="#98"> 98: </a></span><span class="l"><a href="#99"> 99: </a></span><span class="l"><a href="#100">100: </a></span><span class="l"><a href="#101">101: </a></span><span class="l"><a href="#102">102: </a></span><span class="l"><a href="#103">103: </a></span><span class="l"><a href="#104">104: </a></span><span class="l"><a href="#105">105: </a></span><span class="l"><a href="#106">106: </a></span><span class="l"><a href="#107">107: </a></span><span class="l"><a href="#108">108: </a></span></code></pre>
+<pre class="numbers"><code><span class="l"><a href="#1"> 1: </a></span><span class="l"><a href="#2"> 2: </a></span><span class="l"><a href="#3"> 3: </a></span></span><span class="l"><a href="#4"> 4: </a></span></span><span class="l"><a href="#5"> 5: </a></span><span class="l"><a href="#6"> 6: </a></span><span class="l"><a href="#7"> 7: </a></span><span class="l"><a href="#8"> 8: </a></span><span class="l"><a href="#9"> 9: </a></span><span class="l"><a href="#10">10: </a></span><span class="l"><a href="#11">11: </a></span><span class="l"><a href="#12">12: </a></span><span class="l"><a href="#13">13: </a></span><span class="l"><a href="#14">14: </a></span><span class="l"><a href="#15">15: </a></span><span class="l"><a href="#16">16: </a></span><span class="l"><a href="#17">17: </a></span><span class="l"><a href="#18">18: </a></span><span class="l"><a href="#19">19: </a></span><span class="l"><a href="#20">20: </a></span><span class="l"><a href="#21">21: </a></span><span class="l"><a href="#22">22: </a></span><span class="l"><a href="#23">23: </a></span><span class="l"><a href="#24">24: </a></span><span class="l"><a href="#25">25: </a></span><span class="l"><a href="#26">26: </a></span><span class="l"><a href="#27">27: </a></span><span class="l"><a href="#28">28: </a></span><span class="l"><a href="#29">29: </a></span><span class="l"><a href="#30">30: </a></span><span class="l"><a href="#31">31: </a></span></span><span class="l"><a href="#32">32: </a></span></span><span class="l"><a href="#33">33: </a></span><span class="l"><a href="#34">34: </a></span><span class="l"><a href="#35">35: </a></span><span class="l"><a href="#36">36: </a></span><span class="l"><a href="#37">37: </a></span><span class="l"><a href="#38">38: </a></span><span class="l"><a href="#39">39: </a></span><span class="l"><a href="#40">40: </a></span><span class="l"><a href="#41">41: </a></span><span class="l"><a href="#42">42: </a></span><span class="l"><a href="#43">43: </a></span><span class="l"><a href="#44">44: </a></span><span class="l"><a href="#45">45: </a></span><span class="l"><a href="#46">46: </a></span><span class="l"><a href="#47">47: </a></span><span class="l"><a href="#48">48: </a></span><span class="l"><a href="#49">49: </a></span><span class="l"><a href="#50">50: </a></span><span class="l"><a href="#51">51: </a></span><span class="l"><a href="#52">52: </a></span><span class="l"><a href="#53">53: </a></span><span class="l"><a href="#54">54: </a></span><span class="l"><a href="#55">55: </a></span><span class="l"><a href="#56">56: </a></span><span class="l"><a href="#57">57: </a></span><span class="l"><a href="#58">58: </a></span><span class="l"><a href="#59">59: </a></span><span class="l"><a href="#60">60: </a></span><span class="l"><a href="#61">61: </a></span><span class="l"><a href="#62">62: </a></span><span class="l"><a href="#63">63: </a></span><span class="l"><a href="#64">64: </a></span><span class="l"><a href="#65">65: </a></span><span class="l"><a href="#66">66: </a></span><span class="l"><a href="#67">67: </a></span><span class="l"><a href="#68">68: </a></span><span class="l"><a href="#69">69: </a></span><span class="l"><a href="#70">70: </a></span><span class="l"><a href="#71">71: </a></span><span class="l"><a href="#72">72: </a></span><span class="l"><a href="#73">73: </a></span><span class="l"><a href="#74">74: </a></span></span><span class="l"><a href="#75">75: </a></span></span><span class="l"><a href="#76">76: </a></span><span class="l"><a href="#77">77: </a></span><span class="l"><a href="#78">78: </a></span><span class="l"><a href="#79">79: </a></span><span class="l"><a href="#80">80: </a></span><span class="l"><a href="#81">81: </a></span><span class="l"><a href="#82">82: </a></span><span class="l"><a href="#83">83: </a></span><span class="l"><a href="#84">84: </a></span><span class="l"><a href="#85">85: </a></span></code></pre>
 <pre class="code"><code><span id="1" class="l"><span class="xlang">&lt;?php</span> <span class="php-keyword1">if</span> (!<span class="php-keyword2">defined</span>(<span class="php-quote">'BASEPATH'</span>)) <span class="php-keyword1">exit</span>(<span class="php-quote">'No direct script access allowed'</span>);
 </span><span id="2" class="l">
 </span><span id="3" class="l"><span class="php-comment">/**
@@ -229,96 +229,73 @@
 </span><span id="16" class="l">
 </span><span id="17" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save(<span class="php-var">$table_data</span>, <span class="php-var">$dinner_table_id</span>)
 </span><span id="18" class="l">    {
-</span><span id="19" class="l">        <span class="php-var">$name</span> = <span class="php-var">$table_data</span>[<span class="php-quote">'name'</span>];
+</span><span id="19" class="l">        <span class="php-var">$table_data_to_save</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'name'</span> =&gt; <span class="php-var">$table_data</span>[<span class="php-quote">'name'</span>], <span class="php-quote">'deleted'</span> =&gt; <span class="php-num">0</span>);
 </span><span id="20" class="l">
 </span><span id="21" class="l">        <span class="php-keyword1">if</span>(!<span class="php-var">$this</span>-&gt;exists(<span class="php-var">$dinner_table_id</span>))
 </span><span id="22" class="l">        {
-</span><span id="23" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;trans_start();
-</span><span id="24" class="l">
-</span><span id="25" class="l">            <span class="php-var">$location_data</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'name'</span> =&gt; <span class="php-var">$name</span>, <span class="php-quote">'deleted'</span> =&gt; <span class="php-num">0</span>);
-</span><span id="26" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;insert(<span class="php-quote">'dinner_tables'</span>, <span class="php-var">$table_data</span>);
-</span><span id="27" class="l">            <span class="php-var">$dinner_table_id</span> = <span class="php-var">$this</span>-&gt;db-&gt;insert_id();
-</span><span id="28" class="l">
-</span><span id="29" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;trans_complete();
+</span><span id="23" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;insert(<span class="php-quote">'dinner_tables'</span>, <span class="php-var">$table_data_to_save</span>);
+</span><span id="24" class="l">        }
+</span><span id="25" class="l">
+</span><span id="26" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'dinner_table_id'</span>, <span class="php-var">$dinner_table_id</span>);
+</span><span id="27" class="l">
+</span><span id="28" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;update(<span class="php-quote">'dinner_tables'</span>, <span class="php-var">$table_data_to_save</span>);
+</span><span id="29" class="l">    }
 </span><span id="30" class="l">
-</span><span id="31" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;trans_status();
-</span><span id="32" class="l">        }
-</span><span id="33" class="l">        <span class="php-keyword1">else</span>
-</span><span id="34" class="l">        {
-</span><span id="35" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'dinner_table_id'</span>, <span class="php-var">$dinner_table_id</span>);
-</span><span id="36" class="l">
-</span><span id="37" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;update(<span class="php-quote">'dinner_tables'</span>, <span class="php-var">$table_data</span>);
-</span><span id="38" class="l">        }
-</span><span id="39" class="l">    }
-</span><span id="40" class="l">
-</span><span id="41" class="l">    <span class="php-comment">/*
-</span></span><span id="42" class="l"><span class="php-comment">    Get empty tables
-</span></span><span id="43" class="l"><span class="php-comment">    */</span>
-</span><span id="44" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_empty_tables()
-</span><span id="45" class="l">    {
-</span><span id="46" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'dinner_tables'</span>);
-</span><span id="47" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'status'</span>, <span class="php-num">0</span>);
-</span><span id="48" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-num">0</span>);
-</span><span id="49" class="l">
-</span><span id="50" class="l">        <span class="php-var">$empty_tables</span> = <span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result_array();
-</span><span id="51" class="l">
-</span><span id="52" class="l">        <span class="php-var">$empty_tables_array</span> = <span class="php-keyword1">array</span>();
-</span><span id="53" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$empty_tables</span> <span class="php-keyword1">as</span> <span class="php-var">$empty_table</span>)
+</span><span id="31" class="l">    <span class="php-comment">/**
+</span></span><span id="32" class="l"><span class="php-comment">    Get empty tables
+</span></span><span id="33" class="l"><span class="php-comment">    */</span>
+</span><span id="34" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_empty_tables()
+</span><span id="35" class="l">    {
+</span><span id="36" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'dinner_tables'</span>);
+</span><span id="37" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'status'</span>, <span class="php-num">0</span>);
+</span><span id="38" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-num">0</span>);
+</span><span id="39" class="l">
+</span><span id="40" class="l">        <span class="php-var">$empty_tables</span> = <span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result_array();
+</span><span id="41" class="l">
+</span><span id="42" class="l">        <span class="php-var">$empty_tables_array</span> = <span class="php-keyword1">array</span>();
+</span><span id="43" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$empty_tables</span> <span class="php-keyword1">as</span> <span class="php-var">$empty_table</span>)
+</span><span id="44" class="l">        {
+</span><span id="45" class="l">            <span class="php-var">$empty_tables_array</span>[<span class="php-var">$empty_table</span>[<span class="php-quote">'dinner_table_id'</span>]] = <span class="php-var">$empty_table</span>[<span class="php-quote">'name'</span>];
+</span><span id="46" class="l">        }
+</span><span id="47" class="l">
+</span><span id="48" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$empty_tables_array</span>;
+</span><span id="49" class="l">    }
+</span><span id="50" class="l">
+</span><span id="51" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_name(<span class="php-var">$dinner_table_id</span>)
+</span><span id="52" class="l">    {
+</span><span id="53" class="l">        <span class="php-keyword1">if</span>(<span class="php-keyword1">empty</span>(<span class="php-var">$dinner_table_id</span>))
 </span><span id="54" class="l">        {
-</span><span id="55" class="l">            <span class="php-var">$empty_tables_array</span>[<span class="php-var">$empty_table</span>[<span class="php-quote">'dinner_table_id'</span>]] = <span class="php-var">$empty_table</span>[<span class="php-quote">'name'</span>];
+</span><span id="55" class="l">            <span class="php-keyword1">return</span> <span class="php-quote">''</span>;
 </span><span id="56" class="l">        }
-</span><span id="57" class="l">
-</span><span id="58" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$empty_tables_array</span>;
-</span><span id="59" class="l">
-</span><span id="60" class="l">    }
+</span><span id="57" class="l">        <span class="php-keyword1">else</span>
+</span><span id="58" class="l">        {
+</span><span id="59" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'dinner_tables'</span>);
+</span><span id="60" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'dinner_table_id'</span>, <span class="php-var">$dinner_table_id</span>);
 </span><span id="61" class="l">
-</span><span id="62" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_name(<span class="php-var">$dinner_table_id</span>)
-</span><span id="63" class="l">    {
-</span><span id="64" class="l">        <span class="php-keyword1">if</span>(<span class="php-keyword1">empty</span>(<span class="php-var">$dinner_table_id</span>))
-</span><span id="65" class="l">        {
-</span><span id="66" class="l">            <span class="php-keyword1">return</span> <span class="php-quote">''</span>;
-</span><span id="67" class="l">        }
-</span><span id="68" class="l">        <span class="php-keyword1">else</span>
-</span><span id="69" class="l">        {
-</span><span id="70" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'dinner_tables'</span>);
-</span><span id="71" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'dinner_table_id'</span>, <span class="php-var">$dinner_table_id</span>);
-</span><span id="72" class="l">
-</span><span id="73" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;row()-&gt;name;
-</span><span id="74" class="l">        }
-</span><span id="75" class="l">    }
-</span><span id="76" class="l">
-</span><span id="77" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_all()
+</span><span id="62" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;row()-&gt;name;
+</span><span id="63" class="l">        }
+</span><span id="64" class="l">    }
+</span><span id="65" class="l">
+</span><span id="66" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_all()
+</span><span id="67" class="l">    {
+</span><span id="68" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'dinner_tables'</span>);
+</span><span id="69" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-num">0</span>);
+</span><span id="70" class="l">
+</span><span id="71" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get();
+</span><span id="72" class="l">    }
+</span><span id="73" class="l">
+</span><span id="74" class="l">    <span class="php-comment">/**
+</span></span><span id="75" class="l"><span class="php-comment">    Deletes one table
+</span></span><span id="76" class="l"><span class="php-comment">    */</span>
+</span><span id="77" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <span class="php-keyword2">delete</span>(<span class="php-var">$dinner_table_id</span>)
 </span><span id="78" class="l">    {
-</span><span id="79" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'dinner_tables'</span>);
+</span><span id="79" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'dinner_table_id'</span>, <span class="php-var">$dinner_table_id</span>);
 </span><span id="80" class="l">
-</span><span id="81" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get();
+</span><span id="81" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;update(<span class="php-quote">'dinner_tables'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'deleted'</span> =&gt; <span class="php-num">1</span>));
 </span><span id="82" class="l">    }
-</span><span id="83" class="l">
-</span><span id="84" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_undeleted_all()
-</span><span id="85" class="l">    {
-</span><span id="86" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'dinner_tables'</span>);
-</span><span id="87" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-num">0</span>);
-</span><span id="88" class="l">
-</span><span id="89" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get();
-</span><span id="90" class="l">    }
-</span><span id="91" class="l">
-</span><span id="92" class="l">    <span class="php-comment">/*
-</span></span><span id="93" class="l"><span class="php-comment">    Deletes one table
-</span></span><span id="94" class="l"><span class="php-comment">    */</span>
-</span><span id="95" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <span class="php-keyword2">delete</span>(<span class="php-var">$dinner_table_id</span>)
-</span><span id="96" class="l">    {
-</span><span id="97" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_start();
-</span><span id="98" class="l">
-</span><span id="99" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'dinner_table_id'</span>, <span class="php-var">$dinner_table_id</span>);
-</span><span id="100" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;update(<span class="php-quote">'dinner_tables'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'deleted'</span> =&gt; <span class="php-num">1</span>));
-</span><span id="101" class="l">
-</span><span id="102" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_complete();
-</span><span id="103" class="l">
-</span><span id="104" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;trans_status();
-</span><span id="105" class="l">    }
-</span><span id="106" class="l">}
-</span><span id="107" class="l"><span class="xlang">?&gt;</span>
-</span><span id="108" class="l"></span></code></pre>
+</span><span id="83" class="l">}
+</span><span id="84" class="l"><span class="xlang">?&gt;</span>
+</span><span id="85" class="l"></span></code></pre>
 
 	<div id="footer">
 		 API documentation generated by <a href="http://apigen.org">ApiGen</a>
@@ -326,6 +303,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Email_lib.html b/docs/source-class-Email_lib.html
index 14ec42a21..3fb6abad9 100644
--- a/docs/source-class-Email_lib.html
+++ b/docs/source-class-Email_lib.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -283,6 +283,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Employee.html b/docs/source-class-Employee.html
index 1ea9d16ae..f9c7599e8 100644
--- a/docs/source-class-Employee.html
+++ b/docs/source-class-Employee.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -682,6 +682,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Employees.html b/docs/source-class-Employees.html
index 8bc6797f8..a5f2d5feb 100644
--- a/docs/source-class-Employees.html
+++ b/docs/source-class-Employees.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -429,6 +429,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Giftcard.html b/docs/source-class-Giftcard.html
index 3f3b17398..6a727b0ef 100644
--- a/docs/source-class-Giftcard.html
+++ b/docs/source-class-Giftcard.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -534,6 +534,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Giftcards.html b/docs/source-class-Giftcards.html
index eb833c189..4d03c852e 100644
--- a/docs/source-class-Giftcards.html
+++ b/docs/source-class-Giftcards.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -366,6 +366,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Home.html b/docs/source-class-Home.html
index 29b48b076..90a7ef1dc 100644
--- a/docs/source-class-Home.html
+++ b/docs/source-class-Home.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -238,6 +238,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Inventory.html b/docs/source-class-Inventory.html
index 3abb426a8..1895992f3 100644
--- a/docs/source-class-Inventory.html
+++ b/docs/source-class-Inventory.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -275,6 +275,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Inventory_low.html b/docs/source-class-Inventory_low.html
index 8d8e1b7b5..e63207bb6 100644
--- a/docs/source-class-Inventory_low.html
+++ b/docs/source-class-Inventory_low.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -256,6 +256,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Inventory_summary.html b/docs/source-class-Inventory_summary.html
index 3a4fee1f5..f1e6b0a8e 100644
--- a/docs/source-class-Inventory_summary.html
+++ b/docs/source-class-Inventory_summary.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -298,6 +298,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Item.html b/docs/source-class-Item.html
index a54ce2011..cfc1ace9b 100644
--- a/docs/source-class-Item.html
+++ b/docs/source-class-Item.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -210,7 +210,7 @@
 		</ul>
 	</div>
 
-<pre class="numbers"><code><span class="l"><a href="#1">  1: </a></span><span class="l"><a href="#2">  2: </a></span><span class="l"><a href="#3">  3: </a></span></span><span class="l"><a href="#4">  4: </a></span></span><span class="l"><a href="#5">  5: </a></span><span class="l"><a href="#6">  6: </a></span><span class="l"><a href="#7">  7: </a></span><span class="l"><a href="#8">  8: </a></span><span class="l"><a href="#9">  9: </a></span></span><span class="l"><a href="#10"> 10: </a></span></span><span class="l"><a href="#11"> 11: </a></span><span class="l"><a href="#12"> 12: </a></span><span class="l"><a href="#13"> 13: </a></span><span class="l"><a href="#14"> 14: </a></span><span class="l"><a href="#15"> 15: </a></span><span class="l"><a href="#16"> 16: </a></span><span class="l"><a href="#17"> 17: </a></span><span class="l"><a href="#18"> 18: </a></span><span class="l"><a href="#19"> 19: </a></span><span class="l"><a href="#20"> 20: </a></span><span class="l"><a href="#21"> 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</a></span></span><span class="l"><a href="#799">799: </a></span></span><span class="l"><a href="#800">800: </a></span></span><span class="l"><a href="#801">801: </a></span><span class="l"><a href="#802">802: </a></span><span class="l"><a href="#803">803: </a></span><span class="l"><a href="#804">804: </a></span><span class="l"><a href="#805">805: </a></span><span class="l"><a href="#806">806: </a></span><span class="l"><a href="#807">807: </a></span><span class="l"><a href="#808">808: </a></span><span class="l"><a href="#809">809: </a></span><span class="l"><a href="#810">810: </a></span><span class="l"><a href="#811">811: </a></span><span class="l"><a href="#812">812: </a></span><span class="l"><a href="#813">813: </a></span><span class="l"><a href="#814">814: </a></span><span class="l"><a href="#815">815: </a></span><span class="l"><a href="#816">816: </a></span><span class="l"><a href="#817">817: </a></span><span class="l"><a href="#818">818: </a></span><span class="l"><a href="#819">819: </a></span><span class="l"><a href="#820">820: </a></span><span class="l"><a href="#821">821: </a></span><span class="l"><a href="#822">822: </a></span><span class="l"><a href="#823">823: </a></span><span class="l"><a href="#824">824: </a></span><span class="l"><a href="#825">825: </a></span><span class="l"><a href="#826">826: </a></span></code></pre>
+<pre class="numbers"><code><span class="l"><a href="#1">  1: </a></span><span class="l"><a href="#2">  2: </a></span><span class="l"><a href="#3">  3: </a></span></span><span class="l"><a href="#4">  4: </a></span></span><span class="l"><a href="#5">  5: </a></span><span class="l"><a href="#6">  6: </a></span><span class="l"><a href="#7">  7: </a></span><span class="l"><a href="#8">  8: </a></span><span class="l"><a href="#9">  9: </a></span></span><span class="l"><a href="#10"> 10: </a></span></span><span class="l"><a href="#11"> 11: </a></span><span class="l"><a href="#12"> 12: </a></span><span class="l"><a href="#13"> 13: </a></span><span class="l"><a href="#14"> 14: </a></span><span class="l"><a href="#15"> 15: </a></span><span class="l"><a href="#16"> 16: </a></span><span class="l"><a href="#17"> 17: </a></span><span class="l"><a href="#18"> 18: </a></span><span class="l"><a href="#19"> 19: </a></span><span class="l"><a href="#20"> 20: </a></span><span class="l"><a href="#21"> 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</a></span><span class="l"><a href="#485">485: </a></span><span class="l"><a href="#486">486: </a></span><span class="l"><a href="#487">487: </a></span><span class="l"><a href="#488">488: </a></span><span class="l"><a href="#489">489: </a></span><span class="l"><a href="#490">490: </a></span><span class="l"><a href="#491">491: </a></span><span class="l"><a href="#492">492: </a></span><span class="l"><a href="#493">493: </a></span><span class="l"><a href="#494">494: </a></span><span class="l"><a href="#495">495: </a></span><span class="l"><a href="#496">496: </a></span><span class="l"><a href="#497">497: </a></span><span class="l"><a href="#498">498: </a></span><span class="l"><a href="#499">499: </a></span><span class="l"><a href="#500">500: </a></span><span class="l"><a href="#501">501: </a></span><span class="l"><a href="#502">502: </a></span><span class="l"><a href="#503">503: </a></span><span class="l"><a href="#504">504: </a></span><span class="l"><a href="#505">505: </a></span><span class="l"><a href="#506">506: </a></span><span class="l"><a href="#507">507: </a></span><span class="l"><a href="#508">508: </a></span><span class="l"><a href="#509">509: </a></span><span class="l"><a href="#510">510: </a></span><span class="l"><a href="#511">511: </a></span><span class="l"><a href="#512">512: </a></span><span class="l"><a href="#513">513: </a></span><span class="l"><a href="#514">514: </a></span><span class="l"><a href="#515">515: </a></span><span class="l"><a href="#516">516: </a></span><span class="l"><a href="#517">517: </a></span><span class="l"><a href="#518">518: </a></span><span class="l"><a href="#519">519: </a></span><span class="l"><a href="#520">520: </a></span><span class="l"><a href="#521">521: </a></span><span class="l"><a href="#522">522: </a></span><span class="l"><a href="#523">523: </a></span><span class="l"><a href="#524">524: </a></span><span class="l"><a href="#525">525: </a></span><span class="l"><a href="#526">526: </a></span><span class="l"><a href="#527">527: </a></span><span class="l"><a href="#528">528: </a></span><span class="l"><a href="#529">529: </a></span><span class="l"><a href="#530">530: </a></span><span class="l"><a href="#531">531: </a></span><span class="l"><a href="#532">532: </a></span><span class="l"><a href="#533">533: </a></span><span class="l"><a href="#534">534: </a></span><span class="l"><a href="#535">535: </a></span><span class="l"><a href="#536">536: </a></span><span class="l"><a href="#537">537: </a></span><span class="l"><a href="#538">538: </a></span><span class="l"><a href="#539">539: </a></span><span class="l"><a href="#540">540: </a></span><span class="l"><a href="#541">541: </a></span><span class="l"><a href="#542">542: </a></span><span class="l"><a href="#543">543: </a></span><span class="l"><a href="#544">544: </a></span><span class="l"><a href="#545">545: </a></span><span class="l"><a href="#546">546: </a></span><span class="l"><a href="#547">547: </a></span><span class="l"><a href="#548">548: </a></span><span class="l"><a href="#549">549: </a></span><span class="l"><a href="#550">550: </a></span><span class="l"><a href="#551">551: </a></span><span class="l"><a href="#552">552: </a></span><span class="l"><a href="#553">553: </a></span><span class="l"><a href="#554">554: </a></span><span class="l"><a href="#555">555: </a></span><span class="l"><a href="#556">556: </a></span><span class="l"><a href="#557">557: </a></span><span class="l"><a href="#558">558: </a></span><span class="l"><a href="#559">559: </a></span><span class="l"><a href="#560">560: </a></span><span class="l"><a href="#561">561: </a></span><span class="l"><a href="#562">562: </a></span><span class="l"><a href="#563">563: </a></span><span class="l"><a href="#564">564: </a></span><span class="l"><a href="#565">565: </a></span><span class="l"><a href="#566">566: </a></span><span class="l"><a href="#567">567: </a></span><span class="l"><a href="#568">568: </a></span><span class="l"><a href="#569">569: </a></span><span class="l"><a href="#570">570: </a></span><span class="l"><a href="#571">571: </a></span><span class="l"><a href="#572">572: </a></span><span class="l"><a href="#573">573: </a></span><span class="l"><a href="#574">574: </a></span><span class="l"><a href="#575">575: </a></span><span class="l"><a href="#576">576: </a></span><span class="l"><a href="#577">577: </a></span><span class="l"><a href="#578">578: </a></span><span class="l"><a href="#579">579: </a></span><span class="l"><a href="#580">580: </a></span><span class="l"><a href="#581">581: </a></span><span class="l"><a href="#582">582: </a></span><span class="l"><a href="#583">583: </a></span><span class="l"><a href="#584">584: </a></span><span class="l"><a href="#585">585: </a></span><span class="l"><a href="#586">586: </a></span><span class="l"><a href="#587">587: </a></span><span class="l"><a href="#588">588: </a></span><span class="l"><a href="#589">589: </a></span><span class="l"><a href="#590">590: </a></span><span class="l"><a href="#591">591: </a></span><span class="l"><a href="#592">592: </a></span><span class="l"><a href="#593">593: </a></span><span class="l"><a href="#594">594: </a></span><span class="l"><a href="#595">595: </a></span><span class="l"><a href="#596">596: </a></span><span class="l"><a href="#597">597: </a></span><span class="l"><a href="#598">598: </a></span><span class="l"><a href="#599">599: </a></span><span class="l"><a href="#600">600: </a></span><span class="l"><a href="#601">601: </a></span><span class="l"><a href="#602">602: </a></span><span class="l"><a href="#603">603: </a></span><span class="l"><a href="#604">604: </a></span><span class="l"><a href="#605">605: </a></span><span class="l"><a href="#606">606: </a></span><span class="l"><a href="#607">607: </a></span><span class="l"><a href="#608">608: </a></span><span class="l"><a href="#609">609: </a></span><span class="l"><a href="#610">610: </a></span><span class="l"><a href="#611">611: </a></span><span class="l"><a href="#612">612: </a></span><span class="l"><a href="#613">613: </a></span><span class="l"><a href="#614">614: </a></span><span class="l"><a href="#615">615: </a></span><span class="l"><a href="#616">616: </a></span><span class="l"><a href="#617">617: </a></span><span class="l"><a href="#618">618: </a></span><span class="l"><a href="#619">619: </a></span><span class="l"><a href="#620">620: </a></span><span class="l"><a href="#621">621: </a></span><span class="l"><a href="#622">622: </a></span><span class="l"><a href="#623">623: </a></span><span class="l"><a href="#624">624: </a></span><span class="l"><a href="#625">625: </a></span><span class="l"><a href="#626">626: </a></span><span class="l"><a href="#627">627: </a></span><span class="l"><a href="#628">628: </a></span><span class="l"><a href="#629">629: </a></span><span class="l"><a href="#630">630: </a></span><span class="l"><a href="#631">631: 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</a></span><span class="l"><a href="#737">737: </a></span><span class="l"><a href="#738">738: </a></span><span class="l"><a href="#739">739: </a></span><span class="l"><a href="#740">740: </a></span><span class="l"><a href="#741">741: </a></span><span class="l"><a href="#742">742: </a></span><span class="l"><a href="#743">743: </a></span><span class="l"><a href="#744">744: </a></span><span class="l"><a href="#745">745: </a></span><span class="l"><a href="#746">746: </a></span><span class="l"><a href="#747">747: </a></span><span class="l"><a href="#748">748: </a></span><span class="l"><a href="#749">749: </a></span><span class="l"><a href="#750">750: </a></span><span class="l"><a href="#751">751: </a></span><span class="l"><a href="#752">752: </a></span><span class="l"><a href="#753">753: </a></span><span class="l"><a href="#754">754: </a></span><span class="l"><a href="#755">755: </a></span><span class="l"><a href="#756">756: </a></span><span class="l"><a href="#757">757: 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</a></span><span class="l"><a href="#779">779: </a></span><span class="l"><a href="#780">780: </a></span><span class="l"><a href="#781">781: </a></span><span class="l"><a href="#782">782: </a></span><span class="l"><a href="#783">783: </a></span><span class="l"><a href="#784">784: </a></span><span class="l"><a href="#785">785: </a></span><span class="l"><a href="#786">786: </a></span><span class="l"><a href="#787">787: </a></span><span class="l"><a href="#788">788: </a></span><span class="l"><a href="#789">789: </a></span><span class="l"><a href="#790">790: </a></span><span class="l"><a href="#791">791: </a></span><span class="l"><a href="#792">792: </a></span><span class="l"><a href="#793">793: </a></span><span class="l"><a href="#794">794: </a></span><span class="l"><a href="#795">795: </a></span><span class="l"><a href="#796">796: </a></span><span class="l"><a href="#797">797: </a></span><span class="l"><a href="#798">798: </a></span></span><span class="l"><a href="#799">799: </a></span></span><span class="l"><a href="#800">800: </a></span></span><span class="l"><a href="#801">801: </a></span></span><span class="l"><a href="#802">802: </a></span></span><span class="l"><a href="#803">803: </a></span></span><span class="l"><a href="#804">804: </a></span></span><span class="l"><a href="#805">805: </a></span></span><span class="l"><a href="#806">806: </a></span></span><span class="l"><a href="#807">807: </a></span></span><span class="l"><a href="#808">808: </a></span></span><span class="l"><a href="#809">809: </a></span><span class="l"><a href="#810">810: </a></span><span class="l"><a href="#811">811: </a></span><span class="l"><a href="#812">812: </a></span><span class="l"><a href="#813">813: </a></span><span class="l"><a href="#814">814: </a></span><span class="l"><a href="#815">815: </a></span><span class="l"><a href="#816">816: </a></span><span class="l"><a href="#817">817: </a></span><span class="l"><a href="#818">818: </a></span><span class="l"><a href="#819">819: </a></span><span class="l"><a href="#820">820: </a></span><span class="l"><a href="#821">821: </a></span><span class="l"><a href="#822">822: </a></span><span class="l"><a href="#823">823: </a></span><span class="l"><a href="#824">824: </a></span><span class="l"><a href="#825">825: </a></span><span class="l"><a href="#826">826: </a></span><span class="l"><a href="#827">827: </a></span><span class="l"><a href="#828">828: </a></span><span class="l"><a href="#829">829: </a></span><span class="l"><a href="#830">830: </a></span><span class="l"><a href="#831">831: </a></span><span class="l"><a href="#832">832: </a></span><span class="l"><a href="#833">833: </a></span><span class="l"><a href="#834">834: </a></span></code></pre>
 <pre class="code"><code><span id="1" class="l"><span class="xlang">&lt;?php</span> <span class="php-keyword1">if</span> (!<span class="php-keyword2">defined</span>(<span class="php-quote">'BASEPATH'</span>)) <span class="php-keyword1">exit</span>(<span class="php-quote">'No direct script access allowed'</span>);
 </span><span id="2" class="l">
 </span><span id="3" class="l"><span class="php-comment">/**
@@ -265,778 +265,786 @@
 </span><span id="52" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;count_all_results();
 </span><span id="53" class="l">    }
 </span><span id="54" class="l">
-</span><span id="55" class="l">    <span class="php-comment">/*
-</span></span><span id="56" class="l"><span class="php-comment">    Get number of rows
-</span></span><span id="57" class="l"><span class="php-comment">    */</span>
-</span><span id="58" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_found_rows(<span class="php-var">$search</span>, <span class="php-var">$filters</span>)
-</span><span id="59" class="l">    {
-</span><span id="60" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;search(<span class="php-var">$search</span>, <span class="php-var">$filters</span>)-&gt;num_rows();
+</span><span id="55" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_tax_category_usage(<span class="php-var">$tax_category_id</span>)
+</span><span id="56" class="l">    {
+</span><span id="57" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
+</span><span id="58" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'tax_category_id'</span>, <span class="php-var">$tax_category_id</span>);
+</span><span id="59" class="l">
+</span><span id="60" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;count_all_results();
 </span><span id="61" class="l">    }
 </span><span id="62" class="l">
 </span><span id="63" class="l">    <span class="php-comment">/*
-</span></span><span id="64" class="l"><span class="php-comment">    Perform a search on items
+</span></span><span id="64" class="l"><span class="php-comment">    Get number of rows
 </span></span><span id="65" class="l"><span class="php-comment">    */</span>
-</span><span id="66" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> search(<span class="php-var">$search</span>, <span class="php-var">$filters</span>, <span class="php-var">$rows</span> = <span class="php-num">0</span>, <span class="php-var">$limit_from</span> = <span class="php-num">0</span>, <span class="php-var">$sort</span> = <span class="php-quote">'items.name'</span>, <span class="php-var">$order</span> = <span class="php-quote">'asc'</span>)
+</span><span id="66" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_found_rows(<span class="php-var">$search</span>, <span class="php-var">$filters</span>)
 </span><span id="67" class="l">    {
-</span><span id="68" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.name) as name'</span>);
-</span><span id="69" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.category) as category'</span>);
-</span><span id="70" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.supplier_id) as supplier_id'</span>);
-</span><span id="71" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.item_number) as item_number'</span>);
-</span><span id="72" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.description) as description'</span>);
-</span><span id="73" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.cost_price) as cost_price'</span>);
-</span><span id="74" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.unit_price) as unit_price'</span>);
-</span><span id="75" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.reorder_level) as reorder_level'</span>);
-</span><span id="76" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.receiving_quantity) as receiving_quantity'</span>);
-</span><span id="77" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'items.item_id as item_id'</span>);
-</span><span id="78" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.pic_filename) as pic_filename'</span>);
-</span><span id="79" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.allow_alt_description) as allow_alt_description'</span>);
-</span><span id="80" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.is_serialized) as is_serialized'</span>);
-</span><span id="81" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.deleted) as deleted'</span>);
-</span><span id="82" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.custom1) as custom1'</span>);
-</span><span id="83" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.custom2) as custom2'</span>);
-</span><span id="84" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.custom3) as custom3'</span>);
-</span><span id="85" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.custom4) as custom4'</span>);
-</span><span id="86" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.custom5) as custom5'</span>);
-</span><span id="87" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.custom6) as custom6'</span>);
-</span><span id="88" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.custom7) as custom7'</span>);
-</span><span id="89" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.custom8) as custom8'</span>);
-</span><span id="90" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.custom9) as custom9'</span>);
-</span><span id="91" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.custom10) as custom10'</span>);
-</span><span id="92" class="l">
-</span><span id="93" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(suppliers.person_id) as person_id'</span>);
-</span><span id="94" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(suppliers.company_name) as company_name'</span>);
-</span><span id="95" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(suppliers.agency_name) as agency_name'</span>);
-</span><span id="96" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(suppliers.account_number) as account_number'</span>);
-</span><span id="97" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(suppliers.deleted) as deleted'</span>);
-</span><span id="98" class="l">
-</span><span id="99" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(inventory.trans_id) as trans_id'</span>);
-</span><span id="100" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(inventory.trans_items) as trans_items'</span>);
-</span><span id="101" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(inventory.trans_user) as trans_user'</span>);
-</span><span id="102" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(inventory.trans_date) as trans_date'</span>);
-</span><span id="103" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(inventory.trans_comment) as trans_comment'</span>);
-</span><span id="104" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(inventory.trans_location) as trans_location'</span>);
-</span><span id="105" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(inventory.trans_inventory) as trans_inventory'</span>);
+</span><span id="68" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;search(<span class="php-var">$search</span>, <span class="php-var">$filters</span>)-&gt;num_rows();
+</span><span id="69" class="l">    }
+</span><span id="70" class="l">
+</span><span id="71" class="l">    <span class="php-comment">/*
+</span></span><span id="72" class="l"><span class="php-comment">    Perform a search on items
+</span></span><span id="73" class="l"><span class="php-comment">    */</span>
+</span><span id="74" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> search(<span class="php-var">$search</span>, <span class="php-var">$filters</span>, <span class="php-var">$rows</span> = <span class="php-num">0</span>, <span class="php-var">$limit_from</span> = <span class="php-num">0</span>, <span class="php-var">$sort</span> = <span class="php-quote">'items.name'</span>, <span class="php-var">$order</span> = <span class="php-quote">'asc'</span>)
+</span><span id="75" class="l">    {
+</span><span id="76" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.name) as name'</span>);
+</span><span id="77" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.category) as category'</span>);
+</span><span id="78" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.supplier_id) as supplier_id'</span>);
+</span><span id="79" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.item_number) as item_number'</span>);
+</span><span id="80" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.description) as description'</span>);
+</span><span id="81" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.cost_price) as cost_price'</span>);
+</span><span id="82" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.unit_price) as unit_price'</span>);
+</span><span id="83" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.reorder_level) as reorder_level'</span>);
+</span><span id="84" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.receiving_quantity) as receiving_quantity'</span>);
+</span><span id="85" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'items.item_id as item_id'</span>);
+</span><span id="86" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.pic_filename) as pic_filename'</span>);
+</span><span id="87" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.allow_alt_description) as allow_alt_description'</span>);
+</span><span id="88" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.is_serialized) as is_serialized'</span>);
+</span><span id="89" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.deleted) as deleted'</span>);
+</span><span id="90" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.custom1) as custom1'</span>);
+</span><span id="91" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.custom2) as custom2'</span>);
+</span><span id="92" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.custom3) as custom3'</span>);
+</span><span id="93" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.custom4) as custom4'</span>);
+</span><span id="94" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.custom5) as custom5'</span>);
+</span><span id="95" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.custom6) as custom6'</span>);
+</span><span id="96" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.custom7) as custom7'</span>);
+</span><span id="97" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.custom8) as custom8'</span>);
+</span><span id="98" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.custom9) as custom9'</span>);
+</span><span id="99" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(items.custom10) as custom10'</span>);
+</span><span id="100" class="l">
+</span><span id="101" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(suppliers.person_id) as person_id'</span>);
+</span><span id="102" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(suppliers.company_name) as company_name'</span>);
+</span><span id="103" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(suppliers.agency_name) as agency_name'</span>);
+</span><span id="104" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(suppliers.account_number) as account_number'</span>);
+</span><span id="105" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(suppliers.deleted) as deleted'</span>);
 </span><span id="106" class="l">
-</span><span id="107" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'stock_location_id'</span>] &gt; -<span class="php-num">1</span>)
-</span><span id="108" class="l">        {
-</span><span id="109" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(item_quantities.item_id) as qty_item_id'</span>);
-</span><span id="110" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(item_quantities.location_id) as location_id'</span>);
-</span><span id="111" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(item_quantities.quantity) as quantity'</span>);
-</span><span id="112" class="l">        }
-</span><span id="113" class="l">
-</span><span id="114" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items as items'</span>);
-</span><span id="115" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'suppliers as suppliers'</span>, <span class="php-quote">'suppliers.person_id = items.supplier_id'</span>, <span class="php-quote">'left'</span>);
-</span><span id="116" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'inventory as inventory'</span>, <span class="php-quote">'inventory.trans_items = items.item_id'</span>);
-</span><span id="117" class="l">
-</span><span id="118" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'stock_location_id'</span>] &gt; -<span class="php-num">1</span>)
-</span><span id="119" class="l">        {
-</span><span id="120" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'item_quantities as item_quantities'</span>, <span class="php-quote">'item_quantities.item_id = items.item_id'</span>);
-</span><span id="121" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'location_id'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'stock_location_id'</span>]);
-</span><span id="122" class="l">        }
-</span><span id="123" class="l">
-</span><span id="124" class="l">        <span class="php-keyword1">if</span>(<span class="php-keyword1">empty</span>(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'date_or_time_format'</span>)))
-</span><span id="125" class="l">        {
-</span><span id="126" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'DATE_FORMAT(trans_date, &quot;%Y-%m-%d&quot;) BETWEEN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;escape(<span class="php-var">$filters</span>[<span class="php-quote">'start_date'</span>]) . <span class="php-quote">' AND '</span> . <span class="php-var">$this</span>-&gt;db-&gt;escape(<span class="php-var">$filters</span>[<span class="php-quote">'end_date'</span>]));
-</span><span id="127" class="l">        }
-</span><span id="128" class="l">        <span class="php-keyword1">else</span>
-</span><span id="129" class="l">        {
-</span><span id="130" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'trans_date BETWEEN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;escape(<span class="php-keyword2">rawurldecode</span>(<span class="php-var">$filters</span>[<span class="php-quote">'start_date'</span>])) . <span class="php-quote">' AND '</span> . <span class="php-var">$this</span>-&gt;db-&gt;escape(<span class="php-keyword2">rawurldecode</span>(<span class="php-var">$filters</span>[<span class="php-quote">'end_date'</span>])));
-</span><span id="131" class="l">        }
-</span><span id="132" class="l">
-</span><span id="133" class="l">        <span class="php-keyword1">if</span>(!<span class="php-keyword1">empty</span>(<span class="php-var">$search</span>))
-</span><span id="134" class="l">        {
-</span><span id="135" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'search_custom'</span>] == <span class="php-keyword1">FALSE</span>)
-</span><span id="136" class="l">            {
-</span><span id="137" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;group_start();
-</span><span id="138" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'name'</span>, <span class="php-var">$search</span>);
-</span><span id="139" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'item_number'</span>, <span class="php-var">$search</span>);
-</span><span id="140" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'items.item_id'</span>, <span class="php-var">$search</span>);
-</span><span id="141" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'company_name'</span>, <span class="php-var">$search</span>);
-</span><span id="142" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'category'</span>, <span class="php-var">$search</span>);
-</span><span id="143" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;group_end();
-</span><span id="144" class="l">            }
-</span><span id="145" class="l">            <span class="php-keyword1">else</span>
-</span><span id="146" class="l">            {
-</span><span id="147" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;group_start();
-</span><span id="148" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'custom1'</span>, <span class="php-var">$search</span>);
-</span><span id="149" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom2'</span>, <span class="php-var">$search</span>);
-</span><span id="150" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom3'</span>, <span class="php-var">$search</span>);
-</span><span id="151" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom4'</span>, <span class="php-var">$search</span>);
-</span><span id="152" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom5'</span>, <span class="php-var">$search</span>);
-</span><span id="153" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom6'</span>, <span class="php-var">$search</span>);
-</span><span id="154" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom7'</span>, <span class="php-var">$search</span>);
-</span><span id="155" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom8'</span>, <span class="php-var">$search</span>);
-</span><span id="156" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom9'</span>, <span class="php-var">$search</span>);
-</span><span id="157" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom10'</span>, <span class="php-var">$search</span>);
-</span><span id="158" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;group_end();
-</span><span id="159" class="l">            }
-</span><span id="160" class="l">        }
-</span><span id="161" class="l">
-</span><span id="162" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'items.deleted'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'is_deleted'</span>]);
-</span><span id="163" class="l">
-</span><span id="164" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'empty_upc'</span>] != <span class="php-keyword1">FALSE</span>)
-</span><span id="165" class="l">        {
-</span><span id="166" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'item_number'</span>, <span class="php-keyword1">NULL</span>);
-</span><span id="167" class="l">        }
-</span><span id="168" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'low_inventory'</span>] != <span class="php-keyword1">FALSE</span>)
-</span><span id="169" class="l">        {
-</span><span id="170" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'quantity &lt;='</span>, <span class="php-quote">'reorder_level'</span>);
-</span><span id="171" class="l">        }
-</span><span id="172" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'is_serialized'</span>] != <span class="php-keyword1">FALSE</span>)
+</span><span id="107" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(inventory.trans_id) as trans_id'</span>);
+</span><span id="108" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(inventory.trans_items) as trans_items'</span>);
+</span><span id="109" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(inventory.trans_user) as trans_user'</span>);
+</span><span id="110" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(inventory.trans_date) as trans_date'</span>);
+</span><span id="111" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(inventory.trans_comment) as trans_comment'</span>);
+</span><span id="112" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(inventory.trans_location) as trans_location'</span>);
+</span><span id="113" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(inventory.trans_inventory) as trans_inventory'</span>);
+</span><span id="114" class="l">
+</span><span id="115" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'stock_location_id'</span>] &gt; -<span class="php-num">1</span>)
+</span><span id="116" class="l">        {
+</span><span id="117" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(item_quantities.item_id) as qty_item_id'</span>);
+</span><span id="118" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(item_quantities.location_id) as location_id'</span>);
+</span><span id="119" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'MAX(item_quantities.quantity) as quantity'</span>);
+</span><span id="120" class="l">        }
+</span><span id="121" class="l">
+</span><span id="122" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items as items'</span>);
+</span><span id="123" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'suppliers as suppliers'</span>, <span class="php-quote">'suppliers.person_id = items.supplier_id'</span>, <span class="php-quote">'left'</span>);
+</span><span id="124" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'inventory as inventory'</span>, <span class="php-quote">'inventory.trans_items = items.item_id'</span>);
+</span><span id="125" class="l">
+</span><span id="126" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'stock_location_id'</span>] &gt; -<span class="php-num">1</span>)
+</span><span id="127" class="l">        {
+</span><span id="128" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'item_quantities as item_quantities'</span>, <span class="php-quote">'item_quantities.item_id = items.item_id'</span>);
+</span><span id="129" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'location_id'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'stock_location_id'</span>]);
+</span><span id="130" class="l">        }
+</span><span id="131" class="l">
+</span><span id="132" class="l">        <span class="php-keyword1">if</span>(<span class="php-keyword1">empty</span>(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'date_or_time_format'</span>)))
+</span><span id="133" class="l">        {
+</span><span id="134" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'DATE_FORMAT(trans_date, &quot;%Y-%m-%d&quot;) BETWEEN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;escape(<span class="php-var">$filters</span>[<span class="php-quote">'start_date'</span>]) . <span class="php-quote">' AND '</span> . <span class="php-var">$this</span>-&gt;db-&gt;escape(<span class="php-var">$filters</span>[<span class="php-quote">'end_date'</span>]));
+</span><span id="135" class="l">        }
+</span><span id="136" class="l">        <span class="php-keyword1">else</span>
+</span><span id="137" class="l">        {
+</span><span id="138" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'trans_date BETWEEN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;escape(<span class="php-keyword2">rawurldecode</span>(<span class="php-var">$filters</span>[<span class="php-quote">'start_date'</span>])) . <span class="php-quote">' AND '</span> . <span class="php-var">$this</span>-&gt;db-&gt;escape(<span class="php-keyword2">rawurldecode</span>(<span class="php-var">$filters</span>[<span class="php-quote">'end_date'</span>])));
+</span><span id="139" class="l">        }
+</span><span id="140" class="l">
+</span><span id="141" class="l">        <span class="php-keyword1">if</span>(!<span class="php-keyword1">empty</span>(<span class="php-var">$search</span>))
+</span><span id="142" class="l">        {
+</span><span id="143" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'search_custom'</span>] == <span class="php-keyword1">FALSE</span>)
+</span><span id="144" class="l">            {
+</span><span id="145" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;group_start();
+</span><span id="146" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'name'</span>, <span class="php-var">$search</span>);
+</span><span id="147" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'item_number'</span>, <span class="php-var">$search</span>);
+</span><span id="148" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'items.item_id'</span>, <span class="php-var">$search</span>);
+</span><span id="149" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'company_name'</span>, <span class="php-var">$search</span>);
+</span><span id="150" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'category'</span>, <span class="php-var">$search</span>);
+</span><span id="151" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;group_end();
+</span><span id="152" class="l">            }
+</span><span id="153" class="l">            <span class="php-keyword1">else</span>
+</span><span id="154" class="l">            {
+</span><span id="155" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;group_start();
+</span><span id="156" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'custom1'</span>, <span class="php-var">$search</span>);
+</span><span id="157" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom2'</span>, <span class="php-var">$search</span>);
+</span><span id="158" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom3'</span>, <span class="php-var">$search</span>);
+</span><span id="159" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom4'</span>, <span class="php-var">$search</span>);
+</span><span id="160" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom5'</span>, <span class="php-var">$search</span>);
+</span><span id="161" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom6'</span>, <span class="php-var">$search</span>);
+</span><span id="162" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom7'</span>, <span class="php-var">$search</span>);
+</span><span id="163" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom8'</span>, <span class="php-var">$search</span>);
+</span><span id="164" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom9'</span>, <span class="php-var">$search</span>);
+</span><span id="165" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom10'</span>, <span class="php-var">$search</span>);
+</span><span id="166" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;group_end();
+</span><span id="167" class="l">            }
+</span><span id="168" class="l">        }
+</span><span id="169" class="l">
+</span><span id="170" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'items.deleted'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'is_deleted'</span>]);
+</span><span id="171" class="l">
+</span><span id="172" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'empty_upc'</span>] != <span class="php-keyword1">FALSE</span>)
 </span><span id="173" class="l">        {
-</span><span id="174" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'is_serialized'</span>, <span class="php-num">1</span>);
+</span><span id="174" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'item_number'</span>, <span class="php-keyword1">NULL</span>);
 </span><span id="175" class="l">        }
-</span><span id="176" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'no_description'</span>] != <span class="php-keyword1">FALSE</span>)
+</span><span id="176" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'low_inventory'</span>] != <span class="php-keyword1">FALSE</span>)
 </span><span id="177" class="l">        {
-</span><span id="178" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'items.description'</span>, <span class="php-quote">''</span>);
+</span><span id="178" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'quantity &lt;='</span>, <span class="php-quote">'reorder_level'</span>);
 </span><span id="179" class="l">        }
-</span><span id="180" class="l">
-</span><span id="181" class="l">        <span class="php-comment">// avoid duplicated entries with same name because of inventory reporting multiple changes on the same item in the same date range</span>
-</span><span id="182" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;group_by(<span class="php-quote">'items.item_id'</span>);
-</span><span id="183" class="l">
-</span><span id="184" class="l">        <span class="php-comment">// order by name of item</span>
-</span><span id="185" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-var">$sort</span>, <span class="php-var">$order</span>);
-</span><span id="186" class="l">
-</span><span id="187" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$rows</span> &gt; <span class="php-num">0</span>)
-</span><span id="188" class="l">        {
-</span><span id="189" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;limit(<span class="php-var">$rows</span>, <span class="php-var">$limit_from</span>);
-</span><span id="190" class="l">        }
+</span><span id="180" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'is_serialized'</span>] != <span class="php-keyword1">FALSE</span>)
+</span><span id="181" class="l">        {
+</span><span id="182" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'is_serialized'</span>, <span class="php-num">1</span>);
+</span><span id="183" class="l">        }
+</span><span id="184" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'no_description'</span>] != <span class="php-keyword1">FALSE</span>)
+</span><span id="185" class="l">        {
+</span><span id="186" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'items.description'</span>, <span class="php-quote">''</span>);
+</span><span id="187" class="l">        }
+</span><span id="188" class="l">
+</span><span id="189" class="l">        <span class="php-comment">// avoid duplicated entries with same name because of inventory reporting multiple changes on the same item in the same date range</span>
+</span><span id="190" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;group_by(<span class="php-quote">'items.item_id'</span>);
 </span><span id="191" class="l">
-</span><span id="192" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get();
-</span><span id="193" class="l">    }
+</span><span id="192" class="l">        <span class="php-comment">// order by name of item</span>
+</span><span id="193" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-var">$sort</span>, <span class="php-var">$order</span>);
 </span><span id="194" class="l">
-</span><span id="195" class="l">    <span class="php-comment">/*
-</span></span><span id="196" class="l"><span class="php-comment">    Returns all the items
-</span></span><span id="197" class="l"><span class="php-comment">    */</span>
-</span><span id="198" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_all(<span class="php-var">$stock_location_id</span> = -<span class="php-num">1</span>, <span class="php-var">$rows</span> = <span class="php-num">0</span>, <span class="php-var">$limit_from</span> = <span class="php-num">0</span>)
-</span><span id="199" class="l">    {
-</span><span id="200" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
-</span><span id="201" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'suppliers'</span>, <span class="php-quote">'suppliers.person_id = items.supplier_id'</span>, <span class="php-quote">'left'</span>);
+</span><span id="195" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$rows</span> &gt; <span class="php-num">0</span>)
+</span><span id="196" class="l">        {
+</span><span id="197" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;limit(<span class="php-var">$rows</span>, <span class="php-var">$limit_from</span>);
+</span><span id="198" class="l">        }
+</span><span id="199" class="l">
+</span><span id="200" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get();
+</span><span id="201" class="l">    }
 </span><span id="202" class="l">
-</span><span id="203" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$stock_location_id</span> &gt; -<span class="php-num">1</span>)
-</span><span id="204" class="l">        {
-</span><span id="205" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'item_quantities'</span>, <span class="php-quote">'item_quantities.item_id = items.item_id'</span>);
-</span><span id="206" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'location_id'</span>, <span class="php-var">$stock_location_id</span>);
-</span><span id="207" class="l">        }
-</span><span id="208" class="l">
-</span><span id="209" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'items.deleted'</span>, <span class="php-num">0</span>);
+</span><span id="203" class="l">    <span class="php-comment">/*
+</span></span><span id="204" class="l"><span class="php-comment">    Returns all the items
+</span></span><span id="205" class="l"><span class="php-comment">    */</span>
+</span><span id="206" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_all(<span class="php-var">$stock_location_id</span> = -<span class="php-num">1</span>, <span class="php-var">$rows</span> = <span class="php-num">0</span>, <span class="php-var">$limit_from</span> = <span class="php-num">0</span>)
+</span><span id="207" class="l">    {
+</span><span id="208" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
+</span><span id="209" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'suppliers'</span>, <span class="php-quote">'suppliers.person_id = items.supplier_id'</span>, <span class="php-quote">'left'</span>);
 </span><span id="210" class="l">
-</span><span id="211" class="l">        <span class="php-comment">// order by name of item</span>
-</span><span id="212" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'items.name'</span>, <span class="php-quote">'asc'</span>);
-</span><span id="213" class="l">
-</span><span id="214" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$rows</span> &gt; <span class="php-num">0</span>)
-</span><span id="215" class="l">        {
-</span><span id="216" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;limit(<span class="php-var">$rows</span>, <span class="php-var">$limit_from</span>);
-</span><span id="217" class="l">        }
+</span><span id="211" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$stock_location_id</span> &gt; -<span class="php-num">1</span>)
+</span><span id="212" class="l">        {
+</span><span id="213" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'item_quantities'</span>, <span class="php-quote">'item_quantities.item_id = items.item_id'</span>);
+</span><span id="214" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'location_id'</span>, <span class="php-var">$stock_location_id</span>);
+</span><span id="215" class="l">        }
+</span><span id="216" class="l">
+</span><span id="217" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'items.deleted'</span>, <span class="php-num">0</span>);
 </span><span id="218" class="l">
-</span><span id="219" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get();
-</span><span id="220" class="l">    }
+</span><span id="219" class="l">        <span class="php-comment">// order by name of item</span>
+</span><span id="220" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'items.name'</span>, <span class="php-quote">'asc'</span>);
 </span><span id="221" class="l">
-</span><span id="222" class="l">    <span class="php-comment">/*
-</span></span><span id="223" class="l"><span class="php-comment">    Gets information about a particular item
-</span></span><span id="224" class="l"><span class="php-comment">    */</span>
-</span><span id="225" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_info(<span class="php-var">$item_id</span>)
-</span><span id="226" class="l">    {
-</span><span id="227" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'items.*'</span>);
-</span><span id="228" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'suppliers.company_name'</span>);
-</span><span id="229" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
-</span><span id="230" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'suppliers'</span>, <span class="php-quote">'suppliers.person_id = items.supplier_id'</span>, <span class="php-quote">'left'</span>);
-</span><span id="231" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'item_id'</span>, <span class="php-var">$item_id</span>);
-</span><span id="232" class="l">
-</span><span id="233" class="l">        <span class="php-var">$query</span> = <span class="php-var">$this</span>-&gt;db-&gt;get();
-</span><span id="234" class="l">
-</span><span id="235" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$query</span>-&gt;num_rows() == <span class="php-num">1</span>)
-</span><span id="236" class="l">        {
-</span><span id="237" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$query</span>-&gt;row();
-</span><span id="238" class="l">        }
-</span><span id="239" class="l">        <span class="php-keyword1">else</span>
-</span><span id="240" class="l">        {
-</span><span id="241" class="l">            <span class="php-comment">//Get empty base parent object, as $item_id is NOT an item</span>
-</span><span id="242" class="l">            <span class="php-var">$item_obj</span> = <span class="php-keyword1">new</span> stdClass();
-</span><span id="243" class="l">
-</span><span id="244" class="l">            <span class="php-comment">//Get all the fields from items table</span>
-</span><span id="245" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;list_fields(<span class="php-quote">'items'</span>) <span class="php-keyword1">as</span> <span class="php-var">$field</span>)
-</span><span id="246" class="l">            {
-</span><span id="247" class="l">                <span class="php-var">$item_obj</span>-&gt;<span class="php-var">$field</span> = <span class="php-quote">''</span>;
-</span><span id="248" class="l">            }
-</span><span id="249" class="l">
-</span><span id="250" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$item_obj</span>;
-</span><span id="251" class="l">        }
-</span><span id="252" class="l">    }
-</span><span id="253" class="l">
-</span><span id="254" class="l">    <span class="php-comment">/*
-</span></span><span id="255" class="l"><span class="php-comment">    Gets information about a particular item by item id or number
-</span></span><span id="256" class="l"><span class="php-comment">    */</span>
-</span><span id="257" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_info_by_id_or_number(<span class="php-var">$item_id</span>)
-</span><span id="258" class="l">    {
-</span><span id="259" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
-</span><span id="260" class="l">
-</span><span id="261" class="l">        <span class="php-keyword1">if</span> (<span class="php-keyword2">ctype_digit</span>(<span class="php-var">$item_id</span>))
-</span><span id="262" class="l">        {
-</span><span id="263" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;group_start();
-</span><span id="264" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'item_id'</span>, (int) <span class="php-var">$item_id</span>);
-</span><span id="265" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_where(<span class="php-quote">'items.item_number'</span>, <span class="php-var">$item_id</span>);
-</span><span id="266" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;group_end();
-</span><span id="267" class="l">        }
-</span><span id="268" class="l">        <span class="php-keyword1">else</span>
-</span><span id="269" class="l">        {
-</span><span id="270" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'item_number'</span>, <span class="php-var">$item_id</span>);
-</span><span id="271" class="l">        }
-</span><span id="272" class="l">
-</span><span id="273" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'items.deleted'</span>, <span class="php-num">0</span>);
-</span><span id="274" class="l">
-</span><span id="275" class="l">        <span class="php-var">$query</span> = <span class="php-var">$this</span>-&gt;db-&gt;get();
-</span><span id="276" class="l">
-</span><span id="277" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$query</span>-&gt;num_rows() == <span class="php-num">1</span>)
-</span><span id="278" class="l">        {
-</span><span id="279" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$query</span>-&gt;row();
-</span><span id="280" class="l">        }
-</span><span id="281" class="l">
-</span><span id="282" class="l">        <span class="php-keyword1">return</span> <span class="php-quote">''</span>;
-</span><span id="283" class="l">    }
+</span><span id="222" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$rows</span> &gt; <span class="php-num">0</span>)
+</span><span id="223" class="l">        {
+</span><span id="224" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;limit(<span class="php-var">$rows</span>, <span class="php-var">$limit_from</span>);
+</span><span id="225" class="l">        }
+</span><span id="226" class="l">
+</span><span id="227" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get();
+</span><span id="228" class="l">    }
+</span><span id="229" class="l">
+</span><span id="230" class="l">    <span class="php-comment">/*
+</span></span><span id="231" class="l"><span class="php-comment">    Gets information about a particular item
+</span></span><span id="232" class="l"><span class="php-comment">    */</span>
+</span><span id="233" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_info(<span class="php-var">$item_id</span>)
+</span><span id="234" class="l">    {
+</span><span id="235" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'items.*'</span>);
+</span><span id="236" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'suppliers.company_name'</span>);
+</span><span id="237" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
+</span><span id="238" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'suppliers'</span>, <span class="php-quote">'suppliers.person_id = items.supplier_id'</span>, <span class="php-quote">'left'</span>);
+</span><span id="239" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'item_id'</span>, <span class="php-var">$item_id</span>);
+</span><span id="240" class="l">
+</span><span id="241" class="l">        <span class="php-var">$query</span> = <span class="php-var">$this</span>-&gt;db-&gt;get();
+</span><span id="242" class="l">
+</span><span id="243" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$query</span>-&gt;num_rows() == <span class="php-num">1</span>)
+</span><span id="244" class="l">        {
+</span><span id="245" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$query</span>-&gt;row();
+</span><span id="246" class="l">        }
+</span><span id="247" class="l">        <span class="php-keyword1">else</span>
+</span><span id="248" class="l">        {
+</span><span id="249" class="l">            <span class="php-comment">//Get empty base parent object, as $item_id is NOT an item</span>
+</span><span id="250" class="l">            <span class="php-var">$item_obj</span> = <span class="php-keyword1">new</span> stdClass();
+</span><span id="251" class="l">
+</span><span id="252" class="l">            <span class="php-comment">//Get all the fields from items table</span>
+</span><span id="253" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;list_fields(<span class="php-quote">'items'</span>) <span class="php-keyword1">as</span> <span class="php-var">$field</span>)
+</span><span id="254" class="l">            {
+</span><span id="255" class="l">                <span class="php-var">$item_obj</span>-&gt;<span class="php-var">$field</span> = <span class="php-quote">''</span>;
+</span><span id="256" class="l">            }
+</span><span id="257" class="l">
+</span><span id="258" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$item_obj</span>;
+</span><span id="259" class="l">        }
+</span><span id="260" class="l">    }
+</span><span id="261" class="l">
+</span><span id="262" class="l">    <span class="php-comment">/*
+</span></span><span id="263" class="l"><span class="php-comment">    Gets information about a particular item by item id or number
+</span></span><span id="264" class="l"><span class="php-comment">    */</span>
+</span><span id="265" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_info_by_id_or_number(<span class="php-var">$item_id</span>)
+</span><span id="266" class="l">    {
+</span><span id="267" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
+</span><span id="268" class="l">
+</span><span id="269" class="l">        <span class="php-keyword1">if</span> (<span class="php-keyword2">ctype_digit</span>(<span class="php-var">$item_id</span>))
+</span><span id="270" class="l">        {
+</span><span id="271" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;group_start();
+</span><span id="272" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'item_id'</span>, (int) <span class="php-var">$item_id</span>);
+</span><span id="273" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_where(<span class="php-quote">'items.item_number'</span>, <span class="php-var">$item_id</span>);
+</span><span id="274" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;group_end();
+</span><span id="275" class="l">        }
+</span><span id="276" class="l">        <span class="php-keyword1">else</span>
+</span><span id="277" class="l">        {
+</span><span id="278" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'item_number'</span>, <span class="php-var">$item_id</span>);
+</span><span id="279" class="l">        }
+</span><span id="280" class="l">
+</span><span id="281" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'items.deleted'</span>, <span class="php-num">0</span>);
+</span><span id="282" class="l">
+</span><span id="283" class="l">        <span class="php-var">$query</span> = <span class="php-var">$this</span>-&gt;db-&gt;get();
 </span><span id="284" class="l">
-</span><span id="285" class="l">    <span class="php-comment">/*
-</span></span><span id="286" class="l"><span class="php-comment">    Get an item id given an item number
-</span></span><span id="287" class="l"><span class="php-comment">    */</span>
-</span><span id="288" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_item_id(<span class="php-var">$item_number</span>, <span class="php-var">$ignore_deleted</span> = <span class="php-keyword1">FALSE</span>, <span class="php-var">$deleted</span> = <span class="php-keyword1">FALSE</span>)
-</span><span id="289" class="l">    {
-</span><span id="290" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
-</span><span id="291" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'suppliers'</span>, <span class="php-quote">'suppliers.person_id = items.supplier_id'</span>, <span class="php-quote">'left'</span>);
-</span><span id="292" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'item_number'</span>, <span class="php-var">$item_number</span>);
-</span><span id="293" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$ignore_deleted</span> == <span class="php-keyword1">FALSE</span>)
-</span><span id="294" class="l">        {
-</span><span id="295" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'items.deleted'</span>, <span class="php-var">$deleted</span>);
-</span><span id="296" class="l">        }
-</span><span id="297" class="l">
-</span><span id="298" class="l">        <span class="php-var">$query</span> = <span class="php-var">$this</span>-&gt;db-&gt;get();
-</span><span id="299" class="l">
-</span><span id="300" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$query</span>-&gt;num_rows() == <span class="php-num">1</span>)
-</span><span id="301" class="l">        {
-</span><span id="302" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$query</span>-&gt;row()-&gt;item_id;
-</span><span id="303" class="l">        }
-</span><span id="304" class="l">
-</span><span id="305" class="l">        <span class="php-keyword1">return</span> <span class="php-keyword1">FALSE</span>;
-</span><span id="306" class="l">    }
+</span><span id="285" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$query</span>-&gt;num_rows() == <span class="php-num">1</span>)
+</span><span id="286" class="l">        {
+</span><span id="287" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$query</span>-&gt;row();
+</span><span id="288" class="l">        }
+</span><span id="289" class="l">
+</span><span id="290" class="l">        <span class="php-keyword1">return</span> <span class="php-quote">''</span>;
+</span><span id="291" class="l">    }
+</span><span id="292" class="l">
+</span><span id="293" class="l">    <span class="php-comment">/*
+</span></span><span id="294" class="l"><span class="php-comment">    Get an item id given an item number
+</span></span><span id="295" class="l"><span class="php-comment">    */</span>
+</span><span id="296" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_item_id(<span class="php-var">$item_number</span>, <span class="php-var">$ignore_deleted</span> = <span class="php-keyword1">FALSE</span>, <span class="php-var">$deleted</span> = <span class="php-keyword1">FALSE</span>)
+</span><span id="297" class="l">    {
+</span><span id="298" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
+</span><span id="299" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'suppliers'</span>, <span class="php-quote">'suppliers.person_id = items.supplier_id'</span>, <span class="php-quote">'left'</span>);
+</span><span id="300" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'item_number'</span>, <span class="php-var">$item_number</span>);
+</span><span id="301" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$ignore_deleted</span> == <span class="php-keyword1">FALSE</span>)
+</span><span id="302" class="l">        {
+</span><span id="303" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'items.deleted'</span>, <span class="php-var">$deleted</span>);
+</span><span id="304" class="l">        }
+</span><span id="305" class="l">
+</span><span id="306" class="l">        <span class="php-var">$query</span> = <span class="php-var">$this</span>-&gt;db-&gt;get();
 </span><span id="307" class="l">
-</span><span id="308" class="l">    <span class="php-comment">/*
-</span></span><span id="309" class="l"><span class="php-comment">    Gets information about multiple items
-</span></span><span id="310" class="l"><span class="php-comment">    */</span>
-</span><span id="311" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_multiple_info(<span class="php-var">$item_ids</span>, <span class="php-var">$location_id</span>)
-</span><span id="312" class="l">    {
-</span><span id="313" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
-</span><span id="314" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'suppliers'</span>, <span class="php-quote">'suppliers.person_id = items.supplier_id'</span>, <span class="php-quote">'left'</span>);
-</span><span id="315" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'item_quantities'</span>, <span class="php-quote">'item_quantities.item_id = items.item_id'</span>, <span class="php-quote">'left'</span>);
-</span><span id="316" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'location_id'</span>, <span class="php-var">$location_id</span>);
-</span><span id="317" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where_in(<span class="php-quote">'items.item_id'</span>, <span class="php-var">$item_ids</span>);
-</span><span id="318" class="l">
-</span><span id="319" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get();
-</span><span id="320" class="l">    }
-</span><span id="321" class="l">
-</span><span id="322" class="l">    <span class="php-comment">/*
-</span></span><span id="323" class="l"><span class="php-comment">    Inserts or updates a item
-</span></span><span id="324" class="l"><span class="php-comment">    */</span>
-</span><span id="325" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save(&amp;<span class="php-var">$item_data</span>, <span class="php-var">$item_id</span> = <span class="php-keyword1">FALSE</span>)
-</span><span id="326" class="l">    {
-</span><span id="327" class="l">        <span class="php-keyword1">if</span>(!<span class="php-var">$item_id</span> || !<span class="php-var">$this</span>-&gt;exists(<span class="php-var">$item_id</span>, <span class="php-keyword1">TRUE</span>))
-</span><span id="328" class="l">        {
-</span><span id="329" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;db-&gt;insert(<span class="php-quote">'items'</span>, <span class="php-var">$item_data</span>))
-</span><span id="330" class="l">            {
-</span><span id="331" class="l">                <span class="php-var">$item_data</span>[<span class="php-quote">'item_id'</span>] = <span class="php-var">$this</span>-&gt;db-&gt;insert_id();
-</span><span id="332" class="l">
-</span><span id="333" class="l">                <span class="php-keyword1">return</span> <span class="php-keyword1">TRUE</span>;
-</span><span id="334" class="l">            }
-</span><span id="335" class="l">
-</span><span id="336" class="l">            <span class="php-keyword1">return</span> <span class="php-keyword1">FALSE</span>;
-</span><span id="337" class="l">        }
-</span><span id="338" class="l">
-</span><span id="339" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'item_id'</span>, <span class="php-var">$item_id</span>);
+</span><span id="308" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$query</span>-&gt;num_rows() == <span class="php-num">1</span>)
+</span><span id="309" class="l">        {
+</span><span id="310" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$query</span>-&gt;row()-&gt;item_id;
+</span><span id="311" class="l">        }
+</span><span id="312" class="l">
+</span><span id="313" class="l">        <span class="php-keyword1">return</span> <span class="php-keyword1">FALSE</span>;
+</span><span id="314" class="l">    }
+</span><span id="315" class="l">
+</span><span id="316" class="l">    <span class="php-comment">/*
+</span></span><span id="317" class="l"><span class="php-comment">    Gets information about multiple items
+</span></span><span id="318" class="l"><span class="php-comment">    */</span>
+</span><span id="319" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_multiple_info(<span class="php-var">$item_ids</span>, <span class="php-var">$location_id</span>)
+</span><span id="320" class="l">    {
+</span><span id="321" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
+</span><span id="322" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'suppliers'</span>, <span class="php-quote">'suppliers.person_id = items.supplier_id'</span>, <span class="php-quote">'left'</span>);
+</span><span id="323" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'item_quantities'</span>, <span class="php-quote">'item_quantities.item_id = items.item_id'</span>, <span class="php-quote">'left'</span>);
+</span><span id="324" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'location_id'</span>, <span class="php-var">$location_id</span>);
+</span><span id="325" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where_in(<span class="php-quote">'items.item_id'</span>, <span class="php-var">$item_ids</span>);
+</span><span id="326" class="l">
+</span><span id="327" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get();
+</span><span id="328" class="l">    }
+</span><span id="329" class="l">
+</span><span id="330" class="l">    <span class="php-comment">/*
+</span></span><span id="331" class="l"><span class="php-comment">    Inserts or updates a item
+</span></span><span id="332" class="l"><span class="php-comment">    */</span>
+</span><span id="333" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save(&amp;<span class="php-var">$item_data</span>, <span class="php-var">$item_id</span> = <span class="php-keyword1">FALSE</span>)
+</span><span id="334" class="l">    {
+</span><span id="335" class="l">        <span class="php-keyword1">if</span>(!<span class="php-var">$item_id</span> || !<span class="php-var">$this</span>-&gt;exists(<span class="php-var">$item_id</span>, <span class="php-keyword1">TRUE</span>))
+</span><span id="336" class="l">        {
+</span><span id="337" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;db-&gt;insert(<span class="php-quote">'items'</span>, <span class="php-var">$item_data</span>))
+</span><span id="338" class="l">            {
+</span><span id="339" class="l">                <span class="php-var">$item_data</span>[<span class="php-quote">'item_id'</span>] = <span class="php-var">$this</span>-&gt;db-&gt;insert_id();
 </span><span id="340" class="l">
-</span><span id="341" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;update(<span class="php-quote">'items'</span>, <span class="php-var">$item_data</span>);
-</span><span id="342" class="l">    }
+</span><span id="341" class="l">                <span class="php-keyword1">return</span> <span class="php-keyword1">TRUE</span>;
+</span><span id="342" class="l">            }
 </span><span id="343" class="l">
-</span><span id="344" class="l">    <span class="php-comment">/*
-</span></span><span id="345" class="l"><span class="php-comment">    Updates multiple items at once
-</span></span><span id="346" class="l"><span class="php-comment">    */</span>
-</span><span id="347" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> update_multiple(<span class="php-var">$item_data</span>, <span class="php-var">$item_ids</span>)
-</span><span id="348" class="l">    {
-</span><span id="349" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where_in(<span class="php-quote">'item_id'</span>, <span class="php-keyword2">explode</span>(<span class="php-quote">':'</span>, <span class="php-var">$item_ids</span>));
-</span><span id="350" class="l">
-</span><span id="351" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;update(<span class="php-quote">'items'</span>, <span class="php-var">$item_data</span>);
-</span><span id="352" class="l">    }
-</span><span id="353" class="l">
-</span><span id="354" class="l">    <span class="php-comment">/*
-</span></span><span id="355" class="l"><span class="php-comment">    Deletes one item
-</span></span><span id="356" class="l"><span class="php-comment">    */</span>
-</span><span id="357" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <span class="php-keyword2">delete</span>(<span class="php-var">$item_id</span>)
-</span><span id="358" class="l">    {
-</span><span id="359" class="l">        <span class="php-comment">//Run these queries as a transaction, we want to make sure we do all or nothing</span>
-</span><span id="360" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_start();
+</span><span id="344" class="l">            <span class="php-keyword1">return</span> <span class="php-keyword1">FALSE</span>;
+</span><span id="345" class="l">        }
+</span><span id="346" class="l">
+</span><span id="347" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'item_id'</span>, <span class="php-var">$item_id</span>);
+</span><span id="348" class="l">
+</span><span id="349" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;update(<span class="php-quote">'items'</span>, <span class="php-var">$item_data</span>);
+</span><span id="350" class="l">    }
+</span><span id="351" class="l">
+</span><span id="352" class="l">    <span class="php-comment">/*
+</span></span><span id="353" class="l"><span class="php-comment">    Updates multiple items at once
+</span></span><span id="354" class="l"><span class="php-comment">    */</span>
+</span><span id="355" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> update_multiple(<span class="php-var">$item_data</span>, <span class="php-var">$item_ids</span>)
+</span><span id="356" class="l">    {
+</span><span id="357" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where_in(<span class="php-quote">'item_id'</span>, <span class="php-keyword2">explode</span>(<span class="php-quote">':'</span>, <span class="php-var">$item_ids</span>));
+</span><span id="358" class="l">
+</span><span id="359" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;update(<span class="php-quote">'items'</span>, <span class="php-var">$item_data</span>);
+</span><span id="360" class="l">    }
 </span><span id="361" class="l">
-</span><span id="362" class="l">        <span class="php-comment">// set to 0 quantities</span>
-</span><span id="363" class="l">        <span class="php-var">$this</span>-&gt;Item_quantity-&gt;reset_quantity(<span class="php-var">$item_id</span>);
-</span><span id="364" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'item_id'</span>, <span class="php-var">$item_id</span>);
-</span><span id="365" class="l">        <span class="php-var">$success</span> = <span class="php-var">$this</span>-&gt;db-&gt;update(<span class="php-quote">'items'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'deleted'</span>=&gt;<span class="php-num">1</span>));
-</span><span id="366" class="l">        <span class="php-var">$success</span> &amp;= <span class="php-var">$this</span>-&gt;Inventory-&gt;reset_quantity(<span class="php-var">$item_id</span>);
-</span><span id="367" class="l">
-</span><span id="368" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_complete();
+</span><span id="362" class="l">    <span class="php-comment">/*
+</span></span><span id="363" class="l"><span class="php-comment">    Deletes one item
+</span></span><span id="364" class="l"><span class="php-comment">    */</span>
+</span><span id="365" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <span class="php-keyword2">delete</span>(<span class="php-var">$item_id</span>)
+</span><span id="366" class="l">    {
+</span><span id="367" class="l">        <span class="php-comment">//Run these queries as a transaction, we want to make sure we do all or nothing</span>
+</span><span id="368" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_start();
 </span><span id="369" class="l">
-</span><span id="370" class="l">        <span class="php-var">$success</span> &amp;= <span class="php-var">$this</span>-&gt;db-&gt;trans_status();
-</span><span id="371" class="l">
-</span><span id="372" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$success</span>;
-</span><span id="373" class="l">    }
-</span><span id="374" class="l">
-</span><span id="375" class="l">    <span class="php-comment">/*
-</span></span><span id="376" class="l"><span class="php-comment">    Undeletes one item
-</span></span><span id="377" class="l"><span class="php-comment">    */</span>
-</span><span id="378" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> undelete(<span class="php-var">$item_id</span>)
-</span><span id="379" class="l">    {
-</span><span id="380" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'item_id'</span>, <span class="php-var">$item_id</span>);
-</span><span id="381" class="l">
-</span><span id="382" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;update(<span class="php-quote">'items'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'deleted'</span>=&gt;<span class="php-num">0</span>));
-</span><span id="383" class="l">    }
-</span><span id="384" class="l">
-</span><span id="385" class="l">    <span class="php-comment">/*
-</span></span><span id="386" class="l"><span class="php-comment">    Deletes a list of items
-</span></span><span id="387" class="l"><span class="php-comment">    */</span>
-</span><span id="388" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> delete_list(<span class="php-var">$item_ids</span>)
-</span><span id="389" class="l">    {
-</span><span id="390" class="l">        <span class="php-comment">//Run these queries as a transaction, we want to make sure we do all or nothing</span>
-</span><span id="391" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_start();
+</span><span id="370" class="l">        <span class="php-comment">// set to 0 quantities</span>
+</span><span id="371" class="l">        <span class="php-var">$this</span>-&gt;Item_quantity-&gt;reset_quantity(<span class="php-var">$item_id</span>);
+</span><span id="372" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'item_id'</span>, <span class="php-var">$item_id</span>);
+</span><span id="373" class="l">        <span class="php-var">$success</span> = <span class="php-var">$this</span>-&gt;db-&gt;update(<span class="php-quote">'items'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'deleted'</span>=&gt;<span class="php-num">1</span>));
+</span><span id="374" class="l">        <span class="php-var">$success</span> &amp;= <span class="php-var">$this</span>-&gt;Inventory-&gt;reset_quantity(<span class="php-var">$item_id</span>);
+</span><span id="375" class="l">
+</span><span id="376" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_complete();
+</span><span id="377" class="l">
+</span><span id="378" class="l">        <span class="php-var">$success</span> &amp;= <span class="php-var">$this</span>-&gt;db-&gt;trans_status();
+</span><span id="379" class="l">
+</span><span id="380" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$success</span>;
+</span><span id="381" class="l">    }
+</span><span id="382" class="l">
+</span><span id="383" class="l">    <span class="php-comment">/*
+</span></span><span id="384" class="l"><span class="php-comment">    Undeletes one item
+</span></span><span id="385" class="l"><span class="php-comment">    */</span>
+</span><span id="386" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> undelete(<span class="php-var">$item_id</span>)
+</span><span id="387" class="l">    {
+</span><span id="388" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'item_id'</span>, <span class="php-var">$item_id</span>);
+</span><span id="389" class="l">
+</span><span id="390" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;update(<span class="php-quote">'items'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'deleted'</span>=&gt;<span class="php-num">0</span>));
+</span><span id="391" class="l">    }
 </span><span id="392" class="l">
-</span><span id="393" class="l">        <span class="php-comment">// set to 0 quantities</span>
-</span><span id="394" class="l">        <span class="php-var">$this</span>-&gt;Item_quantity-&gt;reset_quantity_list(<span class="php-var">$item_ids</span>);
-</span><span id="395" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where_in(<span class="php-quote">'item_id'</span>, <span class="php-var">$item_ids</span>);
-</span><span id="396" class="l">        <span class="php-var">$success</span> = <span class="php-var">$this</span>-&gt;db-&gt;update(<span class="php-quote">'items'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'deleted'</span>=&gt;<span class="php-num">1</span>));
-</span><span id="397" class="l">
-</span><span id="398" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$item_ids</span> <span class="php-keyword1">as</span> <span class="php-var">$item_id</span>)
-</span><span id="399" class="l">        {
-</span><span id="400" class="l">            <span class="php-var">$success</span> &amp;= <span class="php-var">$this</span>-&gt;Inventory-&gt;reset_quantity(<span class="php-var">$item_id</span>);
-</span><span id="401" class="l">        }
-</span><span id="402" class="l">
-</span><span id="403" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_complete();
-</span><span id="404" class="l">
-</span><span id="405" class="l">        <span class="php-var">$success</span> &amp;= <span class="php-var">$this</span>-&gt;db-&gt;trans_status();
-</span><span id="406" class="l">
-</span><span id="407" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$success</span>;
-</span><span id="408" class="l">    }
-</span><span id="409" class="l">
-</span><span id="410" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_search_suggestions(<span class="php-var">$search</span>, <span class="php-var">$filters</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'is_deleted'</span> =&gt; <span class="php-keyword1">FALSE</span>, <span class="php-quote">'search_custom'</span> =&gt; <span class="php-keyword1">FALSE</span>), <span class="php-var">$unique</span> = <span class="php-keyword1">FALSE</span>, <span class="php-var">$limit</span> = <span class="php-num">25</span>)
-</span><span id="411" class="l">    {
-</span><span id="412" class="l">        <span class="php-var">$suggestions</span> = <span class="php-keyword1">array</span>();
-</span><span id="413" class="l">
-</span><span id="414" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'item_id, name'</span>);
-</span><span id="415" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
-</span><span id="416" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'is_deleted'</span>]);
-</span><span id="417" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">&quot;item_type = '0'&quot;</span>); <span class="php-comment">// standard, exclude kit items since kits will be picked up later</span>
-</span><span id="418" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'name'</span>, <span class="php-var">$search</span>);
-</span><span id="419" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'name'</span>, <span class="php-quote">'asc'</span>);
-</span><span id="420" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
-</span><span id="421" class="l">        {
-</span><span id="422" class="l">            <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'value'</span> =&gt; <span class="php-var">$row</span>-&gt;item_id, <span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;name);
-</span><span id="423" class="l">        }
-</span><span id="424" class="l">
-</span><span id="425" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'item_id, item_number'</span>);
-</span><span id="426" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
-</span><span id="427" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'is_deleted'</span>]);
-</span><span id="428" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">&quot;item_type = '0'&quot;</span>); <span class="php-comment">// standard, exclude kit items since kits will be picked up later</span>
-</span><span id="429" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'item_number'</span>, <span class="php-var">$search</span>);
-</span><span id="430" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'item_number'</span>, <span class="php-quote">'asc'</span>);
-</span><span id="431" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
-</span><span id="432" class="l">        {
-</span><span id="433" class="l">            <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'value'</span> =&gt; <span class="php-var">$row</span>-&gt;item_id, <span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;item_number);
-</span><span id="434" class="l">        }
-</span><span id="435" class="l">
-</span><span id="436" class="l">        <span class="php-keyword1">if</span>(!<span class="php-var">$unique</span>)
-</span><span id="437" class="l">        {
-</span><span id="438" class="l">            <span class="php-comment">//Search by category</span>
-</span><span id="439" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'category'</span>);
-</span><span id="440" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
-</span><span id="441" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'is_deleted'</span>]);
-</span><span id="442" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">&quot;item_type = '0'&quot;</span>); <span class="php-comment">// standard, exclude kit items since kits will be picked up later</span>
-</span><span id="443" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;distinct();
-</span><span id="444" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'category'</span>, <span class="php-var">$search</span>);
-</span><span id="445" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'category'</span>, <span class="php-quote">'asc'</span>);
-</span><span id="446" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
-</span><span id="447" class="l">            {
-</span><span id="448" class="l">                <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;category);
-</span><span id="449" class="l">            }
-</span><span id="450" class="l">
-</span><span id="451" class="l">            <span class="php-comment">//Search by supplier</span>
-</span><span id="452" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'company_name'</span>);
-</span><span id="453" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'suppliers'</span>);
-</span><span id="454" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'company_name'</span>, <span class="php-var">$search</span>);
-</span><span id="455" class="l">            <span class="php-comment">// restrict to non deleted companies only if is_deleted is FALSE</span>
-</span><span id="456" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'is_deleted'</span>]);
-</span><span id="457" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">&quot;item_type = '0'&quot;</span>); <span class="php-comment">// standard, exclude kit items since kits will be picked up later</span>
-</span><span id="458" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;distinct();
-</span><span id="459" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'company_name'</span>, <span class="php-quote">'asc'</span>);
-</span><span id="460" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
-</span><span id="461" class="l">            {
-</span><span id="462" class="l">                <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;company_name);
-</span><span id="463" class="l">            }
-</span><span id="464" class="l">
-</span><span id="465" class="l">            <span class="php-comment">//Search by description</span>
-</span><span id="466" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'item_id, name, description'</span>);
-</span><span id="467" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
-</span><span id="468" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'is_deleted'</span>]);
-</span><span id="469" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">&quot;item_type = '0'&quot;</span>); <span class="php-comment">// standard, exclude kit items since kits will be picked up later</span>
-</span><span id="470" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'description'</span>, <span class="php-var">$search</span>);
-</span><span id="471" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'description'</span>, <span class="php-quote">'asc'</span>);
-</span><span id="472" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
-</span><span id="473" class="l">            {
-</span><span id="474" class="l">                <span class="php-var">$entry</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'value'</span> =&gt; <span class="php-var">$row</span>-&gt;item_id, <span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;name);
-</span><span id="475" class="l">                <span class="php-keyword1">if</span>(!<span class="php-keyword2">array_walk</span>(<span class="php-var">$suggestions</span>, <span class="php-keyword1">function</span>(<span class="php-var">$value</span>, <span class="php-var">$label</span>) <span class="php-keyword1">use</span> (<span class="php-var">$entry</span>) { <span class="php-keyword1">return</span> <span class="php-var">$entry</span>[<span class="php-quote">'label'</span>] != <span class="php-var">$label</span>; } ))
-</span><span id="476" class="l">                {
-</span><span id="477" class="l">                    <span class="php-var">$suggestions</span>[] = <span class="php-var">$entry</span>;
-</span><span id="478" class="l">                }
-</span><span id="479" class="l">            }
-</span><span id="480" class="l">
-</span><span id="481" class="l">            <span class="php-comment">//Search by custom fields</span>
-</span><span id="482" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'search_custom'</span>] != <span class="php-keyword1">FALSE</span>)
-</span><span id="483" class="l">            {
-</span><span id="484" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
-</span><span id="485" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;group_start();
-</span><span id="486" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'custom1'</span>, <span class="php-var">$search</span>);
-</span><span id="487" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom2'</span>, <span class="php-var">$search</span>);
-</span><span id="488" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom3'</span>, <span class="php-var">$search</span>);
-</span><span id="489" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom4'</span>, <span class="php-var">$search</span>);
-</span><span id="490" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom5'</span>, <span class="php-var">$search</span>);
-</span><span id="491" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom6'</span>, <span class="php-var">$search</span>);
-</span><span id="492" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom7'</span>, <span class="php-var">$search</span>);
-</span><span id="493" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom8'</span>, <span class="php-var">$search</span>);
-</span><span id="494" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom9'</span>, <span class="php-var">$search</span>);
-</span><span id="495" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom10'</span>, <span class="php-var">$search</span>);
-</span><span id="496" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;group_end();
-</span><span id="497" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'is_deleted'</span>]);
-</span><span id="498" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">&quot;item_type = '0'&quot;</span>); <span class="php-comment">// standard, exclude kit items since kits will be picked up later</span>
-</span><span id="499" class="l">                <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
-</span><span id="500" class="l">                {
-</span><span id="501" class="l">                    <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'value'</span> =&gt; <span class="php-var">$row</span>-&gt;item_id, <span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;name);
-</span><span id="502" class="l">                }
-</span><span id="503" class="l">            }
-</span><span id="504" class="l">        }
-</span><span id="505" class="l">
-</span><span id="506" class="l">
-</span><span id="507" class="l">        <span class="php-comment">//only return $limit suggestions</span>
-</span><span id="508" class="l">        <span class="php-keyword1">if</span>(<span class="php-keyword2">count</span>(<span class="php-var">$suggestions</span> &gt; <span class="php-var">$limit</span>))
-</span><span id="509" class="l">        {
-</span><span id="510" class="l">            <span class="php-var">$suggestions</span> = <span class="php-keyword2">array_slice</span>(<span class="php-var">$suggestions</span>, <span class="php-num">0</span>,<span class="php-var">$limit</span>);
-</span><span id="511" class="l">        }
-</span><span id="512" class="l">
-</span><span id="513" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$suggestions</span>;
-</span><span id="514" class="l">    }
-</span><span id="515" class="l">
-</span><span id="516" class="l">
-</span><span id="517" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_stock_search_suggestions(<span class="php-var">$search</span>, <span class="php-var">$filters</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'is_deleted'</span> =&gt; <span class="php-keyword1">FALSE</span>, <span class="php-quote">'search_custom'</span> =&gt; <span class="php-keyword1">FALSE</span>), <span class="php-var">$unique</span> = <span class="php-keyword1">FALSE</span>, <span class="php-var">$limit</span> = <span class="php-num">25</span>)
-</span><span id="518" class="l">    {
-</span><span id="519" class="l">        <span class="php-var">$suggestions</span> = <span class="php-keyword1">array</span>();
+</span><span id="393" class="l">    <span class="php-comment">/*
+</span></span><span id="394" class="l"><span class="php-comment">    Deletes a list of items
+</span></span><span id="395" class="l"><span class="php-comment">    */</span>
+</span><span id="396" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> delete_list(<span class="php-var">$item_ids</span>)
+</span><span id="397" class="l">    {
+</span><span id="398" class="l">        <span class="php-comment">//Run these queries as a transaction, we want to make sure we do all or nothing</span>
+</span><span id="399" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_start();
+</span><span id="400" class="l">
+</span><span id="401" class="l">        <span class="php-comment">// set to 0 quantities</span>
+</span><span id="402" class="l">        <span class="php-var">$this</span>-&gt;Item_quantity-&gt;reset_quantity_list(<span class="php-var">$item_ids</span>);
+</span><span id="403" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where_in(<span class="php-quote">'item_id'</span>, <span class="php-var">$item_ids</span>);
+</span><span id="404" class="l">        <span class="php-var">$success</span> = <span class="php-var">$this</span>-&gt;db-&gt;update(<span class="php-quote">'items'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'deleted'</span>=&gt;<span class="php-num">1</span>));
+</span><span id="405" class="l">
+</span><span id="406" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$item_ids</span> <span class="php-keyword1">as</span> <span class="php-var">$item_id</span>)
+</span><span id="407" class="l">        {
+</span><span id="408" class="l">            <span class="php-var">$success</span> &amp;= <span class="php-var">$this</span>-&gt;Inventory-&gt;reset_quantity(<span class="php-var">$item_id</span>);
+</span><span id="409" class="l">        }
+</span><span id="410" class="l">
+</span><span id="411" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_complete();
+</span><span id="412" class="l">
+</span><span id="413" class="l">        <span class="php-var">$success</span> &amp;= <span class="php-var">$this</span>-&gt;db-&gt;trans_status();
+</span><span id="414" class="l">
+</span><span id="415" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$success</span>;
+</span><span id="416" class="l">    }
+</span><span id="417" class="l">
+</span><span id="418" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_search_suggestions(<span class="php-var">$search</span>, <span class="php-var">$filters</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'is_deleted'</span> =&gt; <span class="php-keyword1">FALSE</span>, <span class="php-quote">'search_custom'</span> =&gt; <span class="php-keyword1">FALSE</span>), <span class="php-var">$unique</span> = <span class="php-keyword1">FALSE</span>, <span class="php-var">$limit</span> = <span class="php-num">25</span>)
+</span><span id="419" class="l">    {
+</span><span id="420" class="l">        <span class="php-var">$suggestions</span> = <span class="php-keyword1">array</span>();
+</span><span id="421" class="l">
+</span><span id="422" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'item_id, name'</span>);
+</span><span id="423" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
+</span><span id="424" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'is_deleted'</span>]);
+</span><span id="425" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">&quot;item_type = '0'&quot;</span>); <span class="php-comment">// standard, exclude kit items since kits will be picked up later</span>
+</span><span id="426" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'name'</span>, <span class="php-var">$search</span>);
+</span><span id="427" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'name'</span>, <span class="php-quote">'asc'</span>);
+</span><span id="428" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
+</span><span id="429" class="l">        {
+</span><span id="430" class="l">            <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'value'</span> =&gt; <span class="php-var">$row</span>-&gt;item_id, <span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;name);
+</span><span id="431" class="l">        }
+</span><span id="432" class="l">
+</span><span id="433" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'item_id, item_number'</span>);
+</span><span id="434" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
+</span><span id="435" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'is_deleted'</span>]);
+</span><span id="436" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">&quot;item_type = '0'&quot;</span>); <span class="php-comment">// standard, exclude kit items since kits will be picked up later</span>
+</span><span id="437" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'item_number'</span>, <span class="php-var">$search</span>);
+</span><span id="438" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'item_number'</span>, <span class="php-quote">'asc'</span>);
+</span><span id="439" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
+</span><span id="440" class="l">        {
+</span><span id="441" class="l">            <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'value'</span> =&gt; <span class="php-var">$row</span>-&gt;item_id, <span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;item_number);
+</span><span id="442" class="l">        }
+</span><span id="443" class="l">
+</span><span id="444" class="l">        <span class="php-keyword1">if</span>(!<span class="php-var">$unique</span>)
+</span><span id="445" class="l">        {
+</span><span id="446" class="l">            <span class="php-comment">//Search by category</span>
+</span><span id="447" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'category'</span>);
+</span><span id="448" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
+</span><span id="449" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'is_deleted'</span>]);
+</span><span id="450" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">&quot;item_type = '0'&quot;</span>); <span class="php-comment">// standard, exclude kit items since kits will be picked up later</span>
+</span><span id="451" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;distinct();
+</span><span id="452" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'category'</span>, <span class="php-var">$search</span>);
+</span><span id="453" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'category'</span>, <span class="php-quote">'asc'</span>);
+</span><span id="454" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
+</span><span id="455" class="l">            {
+</span><span id="456" class="l">                <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;category);
+</span><span id="457" class="l">            }
+</span><span id="458" class="l">
+</span><span id="459" class="l">            <span class="php-comment">//Search by supplier</span>
+</span><span id="460" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'company_name'</span>);
+</span><span id="461" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'suppliers'</span>);
+</span><span id="462" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'company_name'</span>, <span class="php-var">$search</span>);
+</span><span id="463" class="l">            <span class="php-comment">// restrict to non deleted companies only if is_deleted is FALSE</span>
+</span><span id="464" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'is_deleted'</span>]);
+</span><span id="465" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">&quot;item_type = '0'&quot;</span>); <span class="php-comment">// standard, exclude kit items since kits will be picked up later</span>
+</span><span id="466" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;distinct();
+</span><span id="467" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'company_name'</span>, <span class="php-quote">'asc'</span>);
+</span><span id="468" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
+</span><span id="469" class="l">            {
+</span><span id="470" class="l">                <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;company_name);
+</span><span id="471" class="l">            }
+</span><span id="472" class="l">
+</span><span id="473" class="l">            <span class="php-comment">//Search by description</span>
+</span><span id="474" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'item_id, name, description'</span>);
+</span><span id="475" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
+</span><span id="476" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'is_deleted'</span>]);
+</span><span id="477" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">&quot;item_type = '0'&quot;</span>); <span class="php-comment">// standard, exclude kit items since kits will be picked up later</span>
+</span><span id="478" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'description'</span>, <span class="php-var">$search</span>);
+</span><span id="479" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'description'</span>, <span class="php-quote">'asc'</span>);
+</span><span id="480" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
+</span><span id="481" class="l">            {
+</span><span id="482" class="l">                <span class="php-var">$entry</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'value'</span> =&gt; <span class="php-var">$row</span>-&gt;item_id, <span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;name);
+</span><span id="483" class="l">                <span class="php-keyword1">if</span>(!<span class="php-keyword2">array_walk</span>(<span class="php-var">$suggestions</span>, <span class="php-keyword1">function</span>(<span class="php-var">$value</span>, <span class="php-var">$label</span>) <span class="php-keyword1">use</span> (<span class="php-var">$entry</span>) { <span class="php-keyword1">return</span> <span class="php-var">$entry</span>[<span class="php-quote">'label'</span>] != <span class="php-var">$label</span>; } ))
+</span><span id="484" class="l">                {
+</span><span id="485" class="l">                    <span class="php-var">$suggestions</span>[] = <span class="php-var">$entry</span>;
+</span><span id="486" class="l">                }
+</span><span id="487" class="l">            }
+</span><span id="488" class="l">
+</span><span id="489" class="l">            <span class="php-comment">//Search by custom fields</span>
+</span><span id="490" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'search_custom'</span>] != <span class="php-keyword1">FALSE</span>)
+</span><span id="491" class="l">            {
+</span><span id="492" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
+</span><span id="493" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;group_start();
+</span><span id="494" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'custom1'</span>, <span class="php-var">$search</span>);
+</span><span id="495" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom2'</span>, <span class="php-var">$search</span>);
+</span><span id="496" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom3'</span>, <span class="php-var">$search</span>);
+</span><span id="497" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom4'</span>, <span class="php-var">$search</span>);
+</span><span id="498" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom5'</span>, <span class="php-var">$search</span>);
+</span><span id="499" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom6'</span>, <span class="php-var">$search</span>);
+</span><span id="500" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom7'</span>, <span class="php-var">$search</span>);
+</span><span id="501" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom8'</span>, <span class="php-var">$search</span>);
+</span><span id="502" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom9'</span>, <span class="php-var">$search</span>);
+</span><span id="503" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom10'</span>, <span class="php-var">$search</span>);
+</span><span id="504" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;group_end();
+</span><span id="505" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'is_deleted'</span>]);
+</span><span id="506" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">&quot;item_type = '0'&quot;</span>); <span class="php-comment">// standard, exclude kit items since kits will be picked up later</span>
+</span><span id="507" class="l">                <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
+</span><span id="508" class="l">                {
+</span><span id="509" class="l">                    <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'value'</span> =&gt; <span class="php-var">$row</span>-&gt;item_id, <span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;name);
+</span><span id="510" class="l">                }
+</span><span id="511" class="l">            }
+</span><span id="512" class="l">        }
+</span><span id="513" class="l">
+</span><span id="514" class="l">
+</span><span id="515" class="l">        <span class="php-comment">//only return $limit suggestions</span>
+</span><span id="516" class="l">        <span class="php-keyword1">if</span>(<span class="php-keyword2">count</span>(<span class="php-var">$suggestions</span> &gt; <span class="php-var">$limit</span>))
+</span><span id="517" class="l">        {
+</span><span id="518" class="l">            <span class="php-var">$suggestions</span> = <span class="php-keyword2">array_slice</span>(<span class="php-var">$suggestions</span>, <span class="php-num">0</span>,<span class="php-var">$limit</span>);
+</span><span id="519" class="l">        }
 </span><span id="520" class="l">
-</span><span id="521" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'item_id, name'</span>);
-</span><span id="522" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
-</span><span id="523" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'is_deleted'</span>]);
-</span><span id="524" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">&quot;item_type = '0'&quot;</span>); <span class="php-comment">// standard, exclude kit items since kits will be picked up later</span>
-</span><span id="525" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">&quot;stock_type = '0'&quot;</span>); <span class="php-comment">// stocked items only</span>
-</span><span id="526" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'name'</span>, <span class="php-var">$search</span>);
-</span><span id="527" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'name'</span>, <span class="php-quote">'asc'</span>);
-</span><span id="528" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
-</span><span id="529" class="l">        {
-</span><span id="530" class="l">            <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'value'</span> =&gt; <span class="php-var">$row</span>-&gt;item_id, <span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;name);
-</span><span id="531" class="l">        }
-</span><span id="532" class="l">
-</span><span id="533" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'item_id, item_number'</span>);
-</span><span id="534" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
-</span><span id="535" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'is_deleted'</span>]);
-</span><span id="536" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">&quot;item_type = '0'&quot;</span>); <span class="php-comment">// standard, exclude kit items since kits will be picked up later</span>
-</span><span id="537" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">&quot;stock_type = '0'&quot;</span>); <span class="php-comment">// stocked items only</span>
-</span><span id="538" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'item_number'</span>, <span class="php-var">$search</span>);
-</span><span id="539" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'item_number'</span>, <span class="php-quote">'asc'</span>);
-</span><span id="540" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
-</span><span id="541" class="l">        {
-</span><span id="542" class="l">            <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'value'</span> =&gt; <span class="php-var">$row</span>-&gt;item_id, <span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;item_number);
-</span><span id="543" class="l">        }
-</span><span id="544" class="l">
-</span><span id="545" class="l">        <span class="php-keyword1">if</span>(!<span class="php-var">$unique</span>)
-</span><span id="546" class="l">        {
-</span><span id="547" class="l">            <span class="php-comment">//Search by category</span>
-</span><span id="548" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'category'</span>);
-</span><span id="549" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
-</span><span id="550" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'is_deleted'</span>]);
-</span><span id="551" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">&quot;item_type = '0'&quot;</span>); <span class="php-comment">// standard, exclude kit items since kits will be picked up later</span>
-</span><span id="552" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">&quot;stock_type = '0'&quot;</span>); <span class="php-comment">// stocked items only</span>
-</span><span id="553" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;distinct();
-</span><span id="554" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'category'</span>, <span class="php-var">$search</span>);
-</span><span id="555" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'category'</span>, <span class="php-quote">'asc'</span>);
-</span><span id="556" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
-</span><span id="557" class="l">            {
-</span><span id="558" class="l">                <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;category);
-</span><span id="559" class="l">            }
-</span><span id="560" class="l">
-</span><span id="561" class="l">            <span class="php-comment">//Search by supplier</span>
-</span><span id="562" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'company_name'</span>);
-</span><span id="563" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'suppliers'</span>);
-</span><span id="564" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'company_name'</span>, <span class="php-var">$search</span>);
-</span><span id="565" class="l">            <span class="php-comment">// restrict to non deleted companies only if is_deleted is FALSE</span>
-</span><span id="566" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'is_deleted'</span>]);
-</span><span id="567" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;distinct();
-</span><span id="568" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'company_name'</span>, <span class="php-quote">'asc'</span>);
-</span><span id="569" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
-</span><span id="570" class="l">            {
-</span><span id="571" class="l">                <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;company_name);
-</span><span id="572" class="l">            }
-</span><span id="573" class="l">
-</span><span id="574" class="l">            <span class="php-comment">//Search by description</span>
-</span><span id="575" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'item_id, name, description'</span>);
-</span><span id="576" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
-</span><span id="577" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'is_deleted'</span>]);
-</span><span id="578" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">&quot;item_type = '0'&quot;</span>); <span class="php-comment">// standard, exclude kit items since kits will be picked up later</span>
-</span><span id="579" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">&quot;stock_type = '0'&quot;</span>); <span class="php-comment">// stocked items only</span>
-</span><span id="580" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'description'</span>, <span class="php-var">$search</span>);
-</span><span id="581" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'description'</span>, <span class="php-quote">'asc'</span>);
-</span><span id="582" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
-</span><span id="583" class="l">            {
-</span><span id="584" class="l">                <span class="php-var">$entry</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'value'</span> =&gt; <span class="php-var">$row</span>-&gt;item_id, <span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;name);
-</span><span id="585" class="l">                <span class="php-keyword1">if</span>(!<span class="php-keyword2">array_walk</span>(<span class="php-var">$suggestions</span>, <span class="php-keyword1">function</span>(<span class="php-var">$value</span>, <span class="php-var">$label</span>) <span class="php-keyword1">use</span> (<span class="php-var">$entry</span>) { <span class="php-keyword1">return</span> <span class="php-var">$entry</span>[<span class="php-quote">'label'</span>] != <span class="php-var">$label</span>; } ))
-</span><span id="586" class="l">                {
-</span><span id="587" class="l">                    <span class="php-var">$suggestions</span>[] = <span class="php-var">$entry</span>;
-</span><span id="588" class="l">                }
-</span><span id="589" class="l">            }
-</span><span id="590" class="l">
-</span><span id="591" class="l">            <span class="php-comment">//Search by custom fields</span>
-</span><span id="592" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'search_custom'</span>] != <span class="php-keyword1">FALSE</span>)
-</span><span id="593" class="l">            {
-</span><span id="594" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
-</span><span id="595" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;group_start();
-</span><span id="596" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'custom1'</span>, <span class="php-var">$search</span>);
-</span><span id="597" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom2'</span>, <span class="php-var">$search</span>);
-</span><span id="598" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom3'</span>, <span class="php-var">$search</span>);
-</span><span id="599" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom4'</span>, <span class="php-var">$search</span>);
-</span><span id="600" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom5'</span>, <span class="php-var">$search</span>);
-</span><span id="601" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom6'</span>, <span class="php-var">$search</span>);
-</span><span id="602" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom7'</span>, <span class="php-var">$search</span>);
-</span><span id="603" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom8'</span>, <span class="php-var">$search</span>);
-</span><span id="604" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom9'</span>, <span class="php-var">$search</span>);
-</span><span id="605" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom10'</span>, <span class="php-var">$search</span>);
-</span><span id="606" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;group_end();
-</span><span id="607" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">&quot;item_type = '0'&quot;</span>); <span class="php-comment">// standard, exclude kit items since kits will be picked up later</span>
-</span><span id="608" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">&quot;stock_type = '0'&quot;</span>); <span class="php-comment">// stocked items only</span>
-</span><span id="609" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'is_deleted'</span>]);
-</span><span id="610" class="l">                <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
-</span><span id="611" class="l">                {
-</span><span id="612" class="l">                    <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'value'</span> =&gt; <span class="php-var">$row</span>-&gt;item_id, <span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;name);
-</span><span id="613" class="l">                }
-</span><span id="614" class="l">            }
-</span><span id="615" class="l">        }
-</span><span id="616" class="l">
-</span><span id="617" class="l">
-</span><span id="618" class="l">        <span class="php-comment">//only return $limit suggestions</span>
-</span><span id="619" class="l">        <span class="php-keyword1">if</span>(<span class="php-keyword2">count</span>(<span class="php-var">$suggestions</span> &gt; <span class="php-var">$limit</span>))
-</span><span id="620" class="l">        {
-</span><span id="621" class="l">            <span class="php-var">$suggestions</span> = <span class="php-keyword2">array_slice</span>(<span class="php-var">$suggestions</span>, <span class="php-num">0</span>,<span class="php-var">$limit</span>);
-</span><span id="622" class="l">        }
-</span><span id="623" class="l">
-</span><span id="624" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$suggestions</span>;
-</span><span id="625" class="l">    }
-</span><span id="626" class="l">
-</span><span id="627" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_kit_search_suggestions(<span class="php-var">$search</span>, <span class="php-var">$filters</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'is_deleted'</span> =&gt; <span class="php-keyword1">FALSE</span>, <span class="php-quote">'search_custom'</span> =&gt; <span class="php-keyword1">FALSE</span>), <span class="php-var">$unique</span> = <span class="php-keyword1">FALSE</span>, <span class="php-var">$limit</span> = <span class="php-num">25</span>)
-</span><span id="628" class="l">    {
-</span><span id="629" class="l">        <span class="php-var">$suggestions</span> = <span class="php-keyword1">array</span>();
-</span><span id="630" class="l">
-</span><span id="631" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'item_id, name'</span>);
-</span><span id="632" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
-</span><span id="633" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'is_deleted'</span>]);
-</span><span id="634" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">&quot;item_type = '1'&quot;</span>); <span class="php-comment">// standard, exclude kit items since kits will be picked up later</span>
-</span><span id="635" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'name'</span>, <span class="php-var">$search</span>);
-</span><span id="636" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'name'</span>, <span class="php-quote">'asc'</span>);
-</span><span id="637" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
-</span><span id="638" class="l">        {
-</span><span id="639" class="l">            <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'value'</span> =&gt; <span class="php-var">$row</span>-&gt;item_id, <span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;name);
-</span><span id="640" class="l">        }
-</span><span id="641" class="l">
-</span><span id="642" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'item_id, item_number'</span>);
-</span><span id="643" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
-</span><span id="644" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'is_deleted'</span>]);
-</span><span id="645" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'item_number'</span>, <span class="php-var">$search</span>);
-</span><span id="646" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'item_number'</span>, <span class="php-quote">'asc'</span>);
-</span><span id="647" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
-</span><span id="648" class="l">        {
-</span><span id="649" class="l">            <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'value'</span> =&gt; <span class="php-var">$row</span>-&gt;item_id, <span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;item_number);
-</span><span id="650" class="l">        }
-</span><span id="651" class="l">
-</span><span id="652" class="l">        <span class="php-keyword1">if</span>(!<span class="php-var">$unique</span>)
-</span><span id="653" class="l">        {
-</span><span id="654" class="l">            <span class="php-comment">//Search by category</span>
-</span><span id="655" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'category'</span>);
-</span><span id="656" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
-</span><span id="657" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'is_deleted'</span>]);
-</span><span id="658" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;distinct();
-</span><span id="659" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'category'</span>, <span class="php-var">$search</span>);
-</span><span id="660" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'category'</span>, <span class="php-quote">'asc'</span>);
-</span><span id="661" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
-</span><span id="662" class="l">            {
-</span><span id="663" class="l">                <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;category);
-</span><span id="664" class="l">            }
-</span><span id="665" class="l">
-</span><span id="666" class="l">            <span class="php-comment">//Search by supplier</span>
-</span><span id="667" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'company_name'</span>);
-</span><span id="668" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'suppliers'</span>);
-</span><span id="669" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'company_name'</span>, <span class="php-var">$search</span>);
-</span><span id="670" class="l">            <span class="php-comment">// restrict to non deleted companies only if is_deleted is FALSE</span>
-</span><span id="671" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'is_deleted'</span>]);
-</span><span id="672" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;distinct();
-</span><span id="673" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'company_name'</span>, <span class="php-quote">'asc'</span>);
-</span><span id="674" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
-</span><span id="675" class="l">            {
-</span><span id="676" class="l">                <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;company_name);
-</span><span id="677" class="l">            }
-</span><span id="678" class="l">
-</span><span id="679" class="l">            <span class="php-comment">//Search by description</span>
-</span><span id="680" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'item_id, name, description'</span>);
-</span><span id="681" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
-</span><span id="682" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'is_deleted'</span>]);
-</span><span id="683" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'description'</span>, <span class="php-var">$search</span>);
-</span><span id="684" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'description'</span>, <span class="php-quote">'asc'</span>);
-</span><span id="685" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
-</span><span id="686" class="l">            {
-</span><span id="687" class="l">                <span class="php-var">$entry</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'value'</span> =&gt; <span class="php-var">$row</span>-&gt;item_id, <span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;name);
-</span><span id="688" class="l">                <span class="php-keyword1">if</span>(!<span class="php-keyword2">array_walk</span>(<span class="php-var">$suggestions</span>, <span class="php-keyword1">function</span>(<span class="php-var">$value</span>, <span class="php-var">$label</span>) <span class="php-keyword1">use</span> (<span class="php-var">$entry</span>) { <span class="php-keyword1">return</span> <span class="php-var">$entry</span>[<span class="php-quote">'label'</span>] != <span class="php-var">$label</span>; } ))
-</span><span id="689" class="l">                {
-</span><span id="690" class="l">                    <span class="php-var">$suggestions</span>[] = <span class="php-var">$entry</span>;
-</span><span id="691" class="l">                }
-</span><span id="692" class="l">            }
-</span><span id="693" class="l">
-</span><span id="694" class="l">            <span class="php-comment">//Search by custom fields</span>
-</span><span id="695" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'search_custom'</span>] != <span class="php-keyword1">FALSE</span>)
-</span><span id="696" class="l">            {
-</span><span id="697" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
-</span><span id="698" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;group_start();
-</span><span id="699" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'custom1'</span>, <span class="php-var">$search</span>);
-</span><span id="700" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom2'</span>, <span class="php-var">$search</span>);
-</span><span id="701" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom3'</span>, <span class="php-var">$search</span>);
-</span><span id="702" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom4'</span>, <span class="php-var">$search</span>);
-</span><span id="703" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom5'</span>, <span class="php-var">$search</span>);
-</span><span id="704" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom6'</span>, <span class="php-var">$search</span>);
-</span><span id="705" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom7'</span>, <span class="php-var">$search</span>);
-</span><span id="706" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom8'</span>, <span class="php-var">$search</span>);
-</span><span id="707" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom9'</span>, <span class="php-var">$search</span>);
-</span><span id="708" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom10'</span>, <span class="php-var">$search</span>);
-</span><span id="709" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;group_end();
-</span><span id="710" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'is_deleted'</span>]);
-</span><span id="711" class="l">                <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
-</span><span id="712" class="l">                {
-</span><span id="713" class="l">                    <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'value'</span> =&gt; <span class="php-var">$row</span>-&gt;item_id, <span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;name);
-</span><span id="714" class="l">                }
-</span><span id="715" class="l">            }
-</span><span id="716" class="l">        }
-</span><span id="717" class="l">
-</span><span id="718" class="l">        <span class="php-comment">//only return $limit suggestions</span>
-</span><span id="719" class="l">        <span class="php-keyword1">if</span>(<span class="php-keyword2">count</span>(<span class="php-var">$suggestions</span> &gt; <span class="php-var">$limit</span>))
-</span><span id="720" class="l">        {
-</span><span id="721" class="l">            <span class="php-var">$suggestions</span> = <span class="php-keyword2">array_slice</span>(<span class="php-var">$suggestions</span>, <span class="php-num">0</span>,<span class="php-var">$limit</span>);
-</span><span id="722" class="l">        }
-</span><span id="723" class="l">
-</span><span id="724" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$suggestions</span>;
-</span><span id="725" class="l">    }
-</span><span id="726" class="l">
-</span><span id="727" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_category_suggestions(<span class="php-var">$search</span>)
-</span><span id="728" class="l">    {
-</span><span id="729" class="l">        <span class="php-var">$suggestions</span> = <span class="php-keyword1">array</span>();
-</span><span id="730" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;distinct();
-</span><span id="731" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'category'</span>);
-</span><span id="732" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
-</span><span id="733" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'category'</span>, <span class="php-var">$search</span>);
-</span><span id="734" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-num">0</span>);
-</span><span id="735" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'category'</span>, <span class="php-quote">'asc'</span>);
-</span><span id="736" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
-</span><span id="737" class="l">        {
-</span><span id="738" class="l">            <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;category);
-</span><span id="739" class="l">        }
-</span><span id="740" class="l">
-</span><span id="741" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$suggestions</span>;
-</span><span id="742" class="l">    }
-</span><span id="743" class="l">
-</span><span id="744" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_location_suggestions(<span class="php-var">$search</span>)
-</span><span id="745" class="l">    {
-</span><span id="746" class="l">        <span class="php-var">$suggestions</span> = <span class="php-keyword1">array</span>();
-</span><span id="747" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;distinct();
-</span><span id="748" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'location'</span>);
-</span><span id="749" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
-</span><span id="750" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'location'</span>, <span class="php-var">$search</span>);
-</span><span id="751" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-num">0</span>);
-</span><span id="752" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'location'</span>, <span class="php-quote">'asc'</span>);
-</span><span id="753" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
-</span><span id="754" class="l">        {
-</span><span id="755" class="l">            <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;location);
-</span><span id="756" class="l">        }
-</span><span id="757" class="l">
-</span><span id="758" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$suggestions</span>;
-</span><span id="759" class="l">    }
-</span><span id="760" class="l">
-</span><span id="761" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_custom_suggestions(<span class="php-var">$search</span>, <span class="php-var">$field_no</span>)
-</span><span id="762" class="l">    {
-</span><span id="763" class="l">        <span class="php-var">$suggestions</span> = <span class="php-keyword1">array</span>();
-</span><span id="764" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;distinct();
-</span><span id="765" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'custom'</span>.<span class="php-var">$field_no</span>);
-</span><span id="766" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
-</span><span id="767" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'custom'</span>.<span class="php-var">$field_no</span>, <span class="php-var">$search</span>);
-</span><span id="768" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-num">0</span>);
-</span><span id="769" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'custom'</span>.<span class="php-var">$field_no</span>, <span class="php-quote">'asc'</span>);
-</span><span id="770" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
-</span><span id="771" class="l">        {
-</span><span id="772" class="l">            <span class="php-var">$row_array</span> = (<span class="php-keyword1">array</span>) <span class="php-var">$row</span>;
-</span><span id="773" class="l">            <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'label'</span> =&gt; <span class="php-var">$row_array</span>[<span class="php-quote">'custom'</span>.<span class="php-var">$field_no</span>]);
-</span><span id="774" class="l">        }
-</span><span id="775" class="l">
-</span><span id="776" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$suggestions</span>;
-</span><span id="777" class="l">    }
-</span><span id="778" class="l">
-</span><span id="779" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_categories()
-</span><span id="780" class="l">    {
-</span><span id="781" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'category'</span>);
-</span><span id="782" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
-</span><span id="783" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-num">0</span>);
-</span><span id="784" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;distinct();
-</span><span id="785" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'category'</span>, <span class="php-quote">'asc'</span>);
+</span><span id="521" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$suggestions</span>;
+</span><span id="522" class="l">    }
+</span><span id="523" class="l">
+</span><span id="524" class="l">
+</span><span id="525" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_stock_search_suggestions(<span class="php-var">$search</span>, <span class="php-var">$filters</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'is_deleted'</span> =&gt; <span class="php-keyword1">FALSE</span>, <span class="php-quote">'search_custom'</span> =&gt; <span class="php-keyword1">FALSE</span>), <span class="php-var">$unique</span> = <span class="php-keyword1">FALSE</span>, <span class="php-var">$limit</span> = <span class="php-num">25</span>)
+</span><span id="526" class="l">    {
+</span><span id="527" class="l">        <span class="php-var">$suggestions</span> = <span class="php-keyword1">array</span>();
+</span><span id="528" class="l">
+</span><span id="529" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'item_id, name'</span>);
+</span><span id="530" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
+</span><span id="531" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'is_deleted'</span>]);
+</span><span id="532" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">&quot;item_type = '0'&quot;</span>); <span class="php-comment">// standard, exclude kit items since kits will be picked up later</span>
+</span><span id="533" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">&quot;stock_type = '0'&quot;</span>); <span class="php-comment">// stocked items only</span>
+</span><span id="534" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'name'</span>, <span class="php-var">$search</span>);
+</span><span id="535" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'name'</span>, <span class="php-quote">'asc'</span>);
+</span><span id="536" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
+</span><span id="537" class="l">        {
+</span><span id="538" class="l">            <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'value'</span> =&gt; <span class="php-var">$row</span>-&gt;item_id, <span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;name);
+</span><span id="539" class="l">        }
+</span><span id="540" class="l">
+</span><span id="541" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'item_id, item_number'</span>);
+</span><span id="542" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
+</span><span id="543" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'is_deleted'</span>]);
+</span><span id="544" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">&quot;item_type = '0'&quot;</span>); <span class="php-comment">// standard, exclude kit items since kits will be picked up later</span>
+</span><span id="545" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">&quot;stock_type = '0'&quot;</span>); <span class="php-comment">// stocked items only</span>
+</span><span id="546" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'item_number'</span>, <span class="php-var">$search</span>);
+</span><span id="547" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'item_number'</span>, <span class="php-quote">'asc'</span>);
+</span><span id="548" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
+</span><span id="549" class="l">        {
+</span><span id="550" class="l">            <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'value'</span> =&gt; <span class="php-var">$row</span>-&gt;item_id, <span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;item_number);
+</span><span id="551" class="l">        }
+</span><span id="552" class="l">
+</span><span id="553" class="l">        <span class="php-keyword1">if</span>(!<span class="php-var">$unique</span>)
+</span><span id="554" class="l">        {
+</span><span id="555" class="l">            <span class="php-comment">//Search by category</span>
+</span><span id="556" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'category'</span>);
+</span><span id="557" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
+</span><span id="558" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'is_deleted'</span>]);
+</span><span id="559" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">&quot;item_type = '0'&quot;</span>); <span class="php-comment">// standard, exclude kit items since kits will be picked up later</span>
+</span><span id="560" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">&quot;stock_type = '0'&quot;</span>); <span class="php-comment">// stocked items only</span>
+</span><span id="561" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;distinct();
+</span><span id="562" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'category'</span>, <span class="php-var">$search</span>);
+</span><span id="563" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'category'</span>, <span class="php-quote">'asc'</span>);
+</span><span id="564" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
+</span><span id="565" class="l">            {
+</span><span id="566" class="l">                <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;category);
+</span><span id="567" class="l">            }
+</span><span id="568" class="l">
+</span><span id="569" class="l">            <span class="php-comment">//Search by supplier</span>
+</span><span id="570" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'company_name'</span>);
+</span><span id="571" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'suppliers'</span>);
+</span><span id="572" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'company_name'</span>, <span class="php-var">$search</span>);
+</span><span id="573" class="l">            <span class="php-comment">// restrict to non deleted companies only if is_deleted is FALSE</span>
+</span><span id="574" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'is_deleted'</span>]);
+</span><span id="575" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;distinct();
+</span><span id="576" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'company_name'</span>, <span class="php-quote">'asc'</span>);
+</span><span id="577" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
+</span><span id="578" class="l">            {
+</span><span id="579" class="l">                <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;company_name);
+</span><span id="580" class="l">            }
+</span><span id="581" class="l">
+</span><span id="582" class="l">            <span class="php-comment">//Search by description</span>
+</span><span id="583" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'item_id, name, description'</span>);
+</span><span id="584" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
+</span><span id="585" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'is_deleted'</span>]);
+</span><span id="586" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">&quot;item_type = '0'&quot;</span>); <span class="php-comment">// standard, exclude kit items since kits will be picked up later</span>
+</span><span id="587" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">&quot;stock_type = '0'&quot;</span>); <span class="php-comment">// stocked items only</span>
+</span><span id="588" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'description'</span>, <span class="php-var">$search</span>);
+</span><span id="589" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'description'</span>, <span class="php-quote">'asc'</span>);
+</span><span id="590" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
+</span><span id="591" class="l">            {
+</span><span id="592" class="l">                <span class="php-var">$entry</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'value'</span> =&gt; <span class="php-var">$row</span>-&gt;item_id, <span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;name);
+</span><span id="593" class="l">                <span class="php-keyword1">if</span>(!<span class="php-keyword2">array_walk</span>(<span class="php-var">$suggestions</span>, <span class="php-keyword1">function</span>(<span class="php-var">$value</span>, <span class="php-var">$label</span>) <span class="php-keyword1">use</span> (<span class="php-var">$entry</span>) { <span class="php-keyword1">return</span> <span class="php-var">$entry</span>[<span class="php-quote">'label'</span>] != <span class="php-var">$label</span>; } ))
+</span><span id="594" class="l">                {
+</span><span id="595" class="l">                    <span class="php-var">$suggestions</span>[] = <span class="php-var">$entry</span>;
+</span><span id="596" class="l">                }
+</span><span id="597" class="l">            }
+</span><span id="598" class="l">
+</span><span id="599" class="l">            <span class="php-comment">//Search by custom fields</span>
+</span><span id="600" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'search_custom'</span>] != <span class="php-keyword1">FALSE</span>)
+</span><span id="601" class="l">            {
+</span><span id="602" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
+</span><span id="603" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;group_start();
+</span><span id="604" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'custom1'</span>, <span class="php-var">$search</span>);
+</span><span id="605" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom2'</span>, <span class="php-var">$search</span>);
+</span><span id="606" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom3'</span>, <span class="php-var">$search</span>);
+</span><span id="607" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom4'</span>, <span class="php-var">$search</span>);
+</span><span id="608" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom5'</span>, <span class="php-var">$search</span>);
+</span><span id="609" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom6'</span>, <span class="php-var">$search</span>);
+</span><span id="610" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom7'</span>, <span class="php-var">$search</span>);
+</span><span id="611" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom8'</span>, <span class="php-var">$search</span>);
+</span><span id="612" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom9'</span>, <span class="php-var">$search</span>);
+</span><span id="613" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom10'</span>, <span class="php-var">$search</span>);
+</span><span id="614" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;group_end();
+</span><span id="615" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">&quot;item_type = '0'&quot;</span>); <span class="php-comment">// standard, exclude kit items since kits will be picked up later</span>
+</span><span id="616" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">&quot;stock_type = '0'&quot;</span>); <span class="php-comment">// stocked items only</span>
+</span><span id="617" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'is_deleted'</span>]);
+</span><span id="618" class="l">                <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
+</span><span id="619" class="l">                {
+</span><span id="620" class="l">                    <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'value'</span> =&gt; <span class="php-var">$row</span>-&gt;item_id, <span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;name);
+</span><span id="621" class="l">                }
+</span><span id="622" class="l">            }
+</span><span id="623" class="l">        }
+</span><span id="624" class="l">
+</span><span id="625" class="l">
+</span><span id="626" class="l">        <span class="php-comment">//only return $limit suggestions</span>
+</span><span id="627" class="l">        <span class="php-keyword1">if</span>(<span class="php-keyword2">count</span>(<span class="php-var">$suggestions</span> &gt; <span class="php-var">$limit</span>))
+</span><span id="628" class="l">        {
+</span><span id="629" class="l">            <span class="php-var">$suggestions</span> = <span class="php-keyword2">array_slice</span>(<span class="php-var">$suggestions</span>, <span class="php-num">0</span>,<span class="php-var">$limit</span>);
+</span><span id="630" class="l">        }
+</span><span id="631" class="l">
+</span><span id="632" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$suggestions</span>;
+</span><span id="633" class="l">    }
+</span><span id="634" class="l">
+</span><span id="635" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_kit_search_suggestions(<span class="php-var">$search</span>, <span class="php-var">$filters</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'is_deleted'</span> =&gt; <span class="php-keyword1">FALSE</span>, <span class="php-quote">'search_custom'</span> =&gt; <span class="php-keyword1">FALSE</span>), <span class="php-var">$unique</span> = <span class="php-keyword1">FALSE</span>, <span class="php-var">$limit</span> = <span class="php-num">25</span>)
+</span><span id="636" class="l">    {
+</span><span id="637" class="l">        <span class="php-var">$suggestions</span> = <span class="php-keyword1">array</span>();
+</span><span id="638" class="l">
+</span><span id="639" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'item_id, name'</span>);
+</span><span id="640" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
+</span><span id="641" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'is_deleted'</span>]);
+</span><span id="642" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">&quot;item_type = '1'&quot;</span>); <span class="php-comment">// standard, exclude kit items since kits will be picked up later</span>
+</span><span id="643" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'name'</span>, <span class="php-var">$search</span>);
+</span><span id="644" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'name'</span>, <span class="php-quote">'asc'</span>);
+</span><span id="645" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
+</span><span id="646" class="l">        {
+</span><span id="647" class="l">            <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'value'</span> =&gt; <span class="php-var">$row</span>-&gt;item_id, <span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;name);
+</span><span id="648" class="l">        }
+</span><span id="649" class="l">
+</span><span id="650" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'item_id, item_number'</span>);
+</span><span id="651" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
+</span><span id="652" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'is_deleted'</span>]);
+</span><span id="653" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'item_number'</span>, <span class="php-var">$search</span>);
+</span><span id="654" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'item_number'</span>, <span class="php-quote">'asc'</span>);
+</span><span id="655" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
+</span><span id="656" class="l">        {
+</span><span id="657" class="l">            <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'value'</span> =&gt; <span class="php-var">$row</span>-&gt;item_id, <span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;item_number);
+</span><span id="658" class="l">        }
+</span><span id="659" class="l">
+</span><span id="660" class="l">        <span class="php-keyword1">if</span>(!<span class="php-var">$unique</span>)
+</span><span id="661" class="l">        {
+</span><span id="662" class="l">            <span class="php-comment">//Search by category</span>
+</span><span id="663" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'category'</span>);
+</span><span id="664" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
+</span><span id="665" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'is_deleted'</span>]);
+</span><span id="666" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;distinct();
+</span><span id="667" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'category'</span>, <span class="php-var">$search</span>);
+</span><span id="668" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'category'</span>, <span class="php-quote">'asc'</span>);
+</span><span id="669" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
+</span><span id="670" class="l">            {
+</span><span id="671" class="l">                <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;category);
+</span><span id="672" class="l">            }
+</span><span id="673" class="l">
+</span><span id="674" class="l">            <span class="php-comment">//Search by supplier</span>
+</span><span id="675" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'company_name'</span>);
+</span><span id="676" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'suppliers'</span>);
+</span><span id="677" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'company_name'</span>, <span class="php-var">$search</span>);
+</span><span id="678" class="l">            <span class="php-comment">// restrict to non deleted companies only if is_deleted is FALSE</span>
+</span><span id="679" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'is_deleted'</span>]);
+</span><span id="680" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;distinct();
+</span><span id="681" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'company_name'</span>, <span class="php-quote">'asc'</span>);
+</span><span id="682" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
+</span><span id="683" class="l">            {
+</span><span id="684" class="l">                <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;company_name);
+</span><span id="685" class="l">            }
+</span><span id="686" class="l">
+</span><span id="687" class="l">            <span class="php-comment">//Search by description</span>
+</span><span id="688" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'item_id, name, description'</span>);
+</span><span id="689" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
+</span><span id="690" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'is_deleted'</span>]);
+</span><span id="691" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'description'</span>, <span class="php-var">$search</span>);
+</span><span id="692" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'description'</span>, <span class="php-quote">'asc'</span>);
+</span><span id="693" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
+</span><span id="694" class="l">            {
+</span><span id="695" class="l">                <span class="php-var">$entry</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'value'</span> =&gt; <span class="php-var">$row</span>-&gt;item_id, <span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;name);
+</span><span id="696" class="l">                <span class="php-keyword1">if</span>(!<span class="php-keyword2">array_walk</span>(<span class="php-var">$suggestions</span>, <span class="php-keyword1">function</span>(<span class="php-var">$value</span>, <span class="php-var">$label</span>) <span class="php-keyword1">use</span> (<span class="php-var">$entry</span>) { <span class="php-keyword1">return</span> <span class="php-var">$entry</span>[<span class="php-quote">'label'</span>] != <span class="php-var">$label</span>; } ))
+</span><span id="697" class="l">                {
+</span><span id="698" class="l">                    <span class="php-var">$suggestions</span>[] = <span class="php-var">$entry</span>;
+</span><span id="699" class="l">                }
+</span><span id="700" class="l">            }
+</span><span id="701" class="l">
+</span><span id="702" class="l">            <span class="php-comment">//Search by custom fields</span>
+</span><span id="703" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'search_custom'</span>] != <span class="php-keyword1">FALSE</span>)
+</span><span id="704" class="l">            {
+</span><span id="705" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
+</span><span id="706" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;group_start();
+</span><span id="707" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'custom1'</span>, <span class="php-var">$search</span>);
+</span><span id="708" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom2'</span>, <span class="php-var">$search</span>);
+</span><span id="709" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom3'</span>, <span class="php-var">$search</span>);
+</span><span id="710" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom4'</span>, <span class="php-var">$search</span>);
+</span><span id="711" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom5'</span>, <span class="php-var">$search</span>);
+</span><span id="712" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom6'</span>, <span class="php-var">$search</span>);
+</span><span id="713" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom7'</span>, <span class="php-var">$search</span>);
+</span><span id="714" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom8'</span>, <span class="php-var">$search</span>);
+</span><span id="715" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom9'</span>, <span class="php-var">$search</span>);
+</span><span id="716" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'custom10'</span>, <span class="php-var">$search</span>);
+</span><span id="717" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;group_end();
+</span><span id="718" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'is_deleted'</span>]);
+</span><span id="719" class="l">                <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
+</span><span id="720" class="l">                {
+</span><span id="721" class="l">                    <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'value'</span> =&gt; <span class="php-var">$row</span>-&gt;item_id, <span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;name);
+</span><span id="722" class="l">                }
+</span><span id="723" class="l">            }
+</span><span id="724" class="l">        }
+</span><span id="725" class="l">
+</span><span id="726" class="l">        <span class="php-comment">//only return $limit suggestions</span>
+</span><span id="727" class="l">        <span class="php-keyword1">if</span>(<span class="php-keyword2">count</span>(<span class="php-var">$suggestions</span> &gt; <span class="php-var">$limit</span>))
+</span><span id="728" class="l">        {
+</span><span id="729" class="l">            <span class="php-var">$suggestions</span> = <span class="php-keyword2">array_slice</span>(<span class="php-var">$suggestions</span>, <span class="php-num">0</span>,<span class="php-var">$limit</span>);
+</span><span id="730" class="l">        }
+</span><span id="731" class="l">
+</span><span id="732" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$suggestions</span>;
+</span><span id="733" class="l">    }
+</span><span id="734" class="l">
+</span><span id="735" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_category_suggestions(<span class="php-var">$search</span>)
+</span><span id="736" class="l">    {
+</span><span id="737" class="l">        <span class="php-var">$suggestions</span> = <span class="php-keyword1">array</span>();
+</span><span id="738" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;distinct();
+</span><span id="739" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'category'</span>);
+</span><span id="740" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
+</span><span id="741" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'category'</span>, <span class="php-var">$search</span>);
+</span><span id="742" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-num">0</span>);
+</span><span id="743" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'category'</span>, <span class="php-quote">'asc'</span>);
+</span><span id="744" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
+</span><span id="745" class="l">        {
+</span><span id="746" class="l">            <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;category);
+</span><span id="747" class="l">        }
+</span><span id="748" class="l">
+</span><span id="749" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$suggestions</span>;
+</span><span id="750" class="l">    }
+</span><span id="751" class="l">
+</span><span id="752" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_location_suggestions(<span class="php-var">$search</span>)
+</span><span id="753" class="l">    {
+</span><span id="754" class="l">        <span class="php-var">$suggestions</span> = <span class="php-keyword1">array</span>();
+</span><span id="755" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;distinct();
+</span><span id="756" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'location'</span>);
+</span><span id="757" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
+</span><span id="758" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'location'</span>, <span class="php-var">$search</span>);
+</span><span id="759" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-num">0</span>);
+</span><span id="760" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'location'</span>, <span class="php-quote">'asc'</span>);
+</span><span id="761" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
+</span><span id="762" class="l">        {
+</span><span id="763" class="l">            <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;location);
+</span><span id="764" class="l">        }
+</span><span id="765" class="l">
+</span><span id="766" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$suggestions</span>;
+</span><span id="767" class="l">    }
+</span><span id="768" class="l">
+</span><span id="769" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_custom_suggestions(<span class="php-var">$search</span>, <span class="php-var">$field_no</span>)
+</span><span id="770" class="l">    {
+</span><span id="771" class="l">        <span class="php-var">$suggestions</span> = <span class="php-keyword1">array</span>();
+</span><span id="772" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;distinct();
+</span><span id="773" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'custom'</span>.<span class="php-var">$field_no</span>);
+</span><span id="774" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
+</span><span id="775" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'custom'</span>.<span class="php-var">$field_no</span>, <span class="php-var">$search</span>);
+</span><span id="776" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-num">0</span>);
+</span><span id="777" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'custom'</span>.<span class="php-var">$field_no</span>, <span class="php-quote">'asc'</span>);
+</span><span id="778" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
+</span><span id="779" class="l">        {
+</span><span id="780" class="l">            <span class="php-var">$row_array</span> = (<span class="php-keyword1">array</span>) <span class="php-var">$row</span>;
+</span><span id="781" class="l">            <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'label'</span> =&gt; <span class="php-var">$row_array</span>[<span class="php-quote">'custom'</span>.<span class="php-var">$field_no</span>]);
+</span><span id="782" class="l">        }
+</span><span id="783" class="l">
+</span><span id="784" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$suggestions</span>;
+</span><span id="785" class="l">    }
 </span><span id="786" class="l">
-</span><span id="787" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get();
-</span><span id="788" class="l">    }
-</span><span id="789" class="l">
-</span><span id="790" class="l">    <span class="php-comment">/*
-</span></span><span id="791" class="l"><span class="php-comment">     * changes the cost price of a given item
-</span></span><span id="792" class="l"><span class="php-comment">     * calculates the average price between received items and items on stock
-</span></span><span id="793" class="l"><span class="php-comment">     * $item_id : the item which price should be changed
-</span></span><span id="794" class="l"><span class="php-comment">     * $items_received : the amount of new items received
-</span></span><span id="795" class="l"><span class="php-comment">     * $new_price : the cost-price for the newly received items
-</span></span><span id="796" class="l"><span class="php-comment">     * $old_price (optional) : the current-cost-price
-</span></span><span id="797" class="l"><span class="php-comment">     *
-</span></span><span id="798" class="l"><span class="php-comment">     * used in receiving-process to update cost-price if changed
-</span></span><span id="799" class="l"><span class="php-comment">     * caution: must be used before item_quantities gets updated, otherwise the average price is wrong!
-</span></span><span id="800" class="l"><span class="php-comment">     *
-</span></span><span id="801" class="l"><span class="php-comment">     */</span>
-</span><span id="802" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> change_cost_price(<span class="php-var">$item_id</span>, <span class="php-var">$items_received</span>, <span class="php-var">$new_price</span>, <span class="php-var">$old_price</span> = <span class="php-keyword1">null</span>)
-</span><span id="803" class="l">    {
-</span><span id="804" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$old_price</span> === <span class="php-keyword1">null</span>)
-</span><span id="805" class="l">        {
-</span><span id="806" class="l">            <span class="php-var">$item_info</span> = <span class="php-var">$this</span>-&gt;get_info(<span class="php-var">$item_id</span>);
-</span><span id="807" class="l">            <span class="php-var">$old_price</span> = <span class="php-var">$item_info</span>-&gt;cost_price;
-</span><span id="808" class="l">        }
-</span><span id="809" class="l">
-</span><span id="810" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'item_quantities'</span>);
-</span><span id="811" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select_sum(<span class="php-quote">'quantity'</span>);
-</span><span id="812" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'item_id'</span>, <span class="php-var">$item_id</span>);
-</span><span id="813" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'stock_locations'</span>, <span class="php-quote">'stock_locations.location_id=item_quantities.location_id'</span>);
-</span><span id="814" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'stock_locations.deleted'</span>, <span class="php-num">0</span>);
-</span><span id="815" class="l">        <span class="php-var">$old_total_quantity</span> = <span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;row()-&gt;quantity;
-</span><span id="816" class="l">
-</span><span id="817" class="l">        <span class="php-var">$total_quantity</span> = <span class="php-var">$old_total_quantity</span> + <span class="php-var">$items_received</span>;
-</span><span id="818" class="l">        <span class="php-var">$average_price</span> = <span class="php-keyword2">bcdiv</span>(<span class="php-keyword2">bcadd</span>(<span class="php-keyword2">bcmul</span>(<span class="php-var">$items_received</span>, <span class="php-var">$new_price</span>), <span class="php-keyword2">bcmul</span>(<span class="php-var">$old_total_quantity</span>, <span class="php-var">$old_price</span>)), <span class="php-var">$total_quantity</span>);
-</span><span id="819" class="l">
-</span><span id="820" class="l">        <span class="php-var">$data</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'cost_price'</span> =&gt; <span class="php-var">$average_price</span>);
-</span><span id="821" class="l">
-</span><span id="822" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;save(<span class="php-var">$data</span>, <span class="php-var">$item_id</span>);
-</span><span id="823" class="l">    }
-</span><span id="824" class="l">}
-</span><span id="825" class="l"><span class="xlang">?&gt;</span>
-</span><span id="826" class="l"></span></code></pre>
+</span><span id="787" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_categories()
+</span><span id="788" class="l">    {
+</span><span id="789" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'category'</span>);
+</span><span id="790" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'items'</span>);
+</span><span id="791" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-num">0</span>);
+</span><span id="792" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;distinct();
+</span><span id="793" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'category'</span>, <span class="php-quote">'asc'</span>);
+</span><span id="794" class="l">
+</span><span id="795" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get();
+</span><span id="796" class="l">    }
+</span><span id="797" class="l">
+</span><span id="798" class="l">    <span class="php-comment">/*
+</span></span><span id="799" class="l"><span class="php-comment">     * changes the cost price of a given item
+</span></span><span id="800" class="l"><span class="php-comment">     * calculates the average price between received items and items on stock
+</span></span><span id="801" class="l"><span class="php-comment">     * $item_id : the item which price should be changed
+</span></span><span id="802" class="l"><span class="php-comment">     * $items_received : the amount of new items received
+</span></span><span id="803" class="l"><span class="php-comment">     * $new_price : the cost-price for the newly received items
+</span></span><span id="804" class="l"><span class="php-comment">     * $old_price (optional) : the current-cost-price
+</span></span><span id="805" class="l"><span class="php-comment">     *
+</span></span><span id="806" class="l"><span class="php-comment">     * used in receiving-process to update cost-price if changed
+</span></span><span id="807" class="l"><span class="php-comment">     * caution: must be used before item_quantities gets updated, otherwise the average price is wrong!
+</span></span><span id="808" class="l"><span class="php-comment">     *
+</span></span><span id="809" class="l"><span class="php-comment">     */</span>
+</span><span id="810" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> change_cost_price(<span class="php-var">$item_id</span>, <span class="php-var">$items_received</span>, <span class="php-var">$new_price</span>, <span class="php-var">$old_price</span> = <span class="php-keyword1">null</span>)
+</span><span id="811" class="l">    {
+</span><span id="812" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$old_price</span> === <span class="php-keyword1">null</span>)
+</span><span id="813" class="l">        {
+</span><span id="814" class="l">            <span class="php-var">$item_info</span> = <span class="php-var">$this</span>-&gt;get_info(<span class="php-var">$item_id</span>);
+</span><span id="815" class="l">            <span class="php-var">$old_price</span> = <span class="php-var">$item_info</span>-&gt;cost_price;
+</span><span id="816" class="l">        }
+</span><span id="817" class="l">
+</span><span id="818" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'item_quantities'</span>);
+</span><span id="819" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select_sum(<span class="php-quote">'quantity'</span>);
+</span><span id="820" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'item_id'</span>, <span class="php-var">$item_id</span>);
+</span><span id="821" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'stock_locations'</span>, <span class="php-quote">'stock_locations.location_id=item_quantities.location_id'</span>);
+</span><span id="822" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'stock_locations.deleted'</span>, <span class="php-num">0</span>);
+</span><span id="823" class="l">        <span class="php-var">$old_total_quantity</span> = <span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;row()-&gt;quantity;
+</span><span id="824" class="l">
+</span><span id="825" class="l">        <span class="php-var">$total_quantity</span> = <span class="php-var">$old_total_quantity</span> + <span class="php-var">$items_received</span>;
+</span><span id="826" class="l">        <span class="php-var">$average_price</span> = <span class="php-keyword2">bcdiv</span>(<span class="php-keyword2">bcadd</span>(<span class="php-keyword2">bcmul</span>(<span class="php-var">$items_received</span>, <span class="php-var">$new_price</span>), <span class="php-keyword2">bcmul</span>(<span class="php-var">$old_total_quantity</span>, <span class="php-var">$old_price</span>)), <span class="php-var">$total_quantity</span>);
+</span><span id="827" class="l">
+</span><span id="828" class="l">        <span class="php-var">$data</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'cost_price'</span> =&gt; <span class="php-var">$average_price</span>);
+</span><span id="829" class="l">
+</span><span id="830" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;save(<span class="php-var">$data</span>, <span class="php-var">$item_id</span>);
+</span><span id="831" class="l">    }
+</span><span id="832" class="l">}
+</span><span id="833" class="l"><span class="xlang">?&gt;</span>
+</span><span id="834" class="l"></span></code></pre>
 
 	<div id="footer">
 		 API documentation generated by <a href="http://apigen.org">ApiGen</a>
@@ -1044,6 +1052,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Item_kit.html b/docs/source-class-Item_kit.html
index 5607a22ff..59ba532cc 100644
--- a/docs/source-class-Item_kit.html
+++ b/docs/source-class-Item_kit.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -461,6 +461,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Item_kit_items.html b/docs/source-class-Item_kit_items.html
index 9a724c915..e7ca27537 100644
--- a/docs/source-class-Item_kit_items.html
+++ b/docs/source-class-Item_kit_items.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -291,6 +291,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Item_kits.html b/docs/source-class-Item_kits.html
index b1c34a20f..4fde8d31d 100644
--- a/docs/source-class-Item_kits.html
+++ b/docs/source-class-Item_kits.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -448,6 +448,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Item_lib.html b/docs/source-class-Item_lib.html
index 27ebd4b34..660b7766a 100644
--- a/docs/source-class-Item_lib.html
+++ b/docs/source-class-Item_lib.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -259,6 +259,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Item_quantity.html b/docs/source-class-Item_quantity.html
index 450255c38..ff706eb21 100644
--- a/docs/source-class-Item_quantity.html
+++ b/docs/source-class-Item_quantity.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -307,6 +307,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Item_taxes.html b/docs/source-class-Item_taxes.html
index ce528e890..5970554af 100644
--- a/docs/source-class-Item_taxes.html
+++ b/docs/source-class-Item_taxes.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -301,6 +301,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Items.html b/docs/source-class-Items.html
index d3675014e..0a2238b8d 100644
--- a/docs/source-class-Items.html
+++ b/docs/source-class-Items.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -410,7 +410,7 @@
 </span><span id="197" class="l">            <span class="php-var">$item_info</span>-&gt;reorder_level = <span class="php-num">1</span>;
 </span><span id="198" class="l">            <span class="php-var">$item_info</span>-&gt;item_type = <span class="php-quote">'0'</span>; <span class="php-comment">// standard</span>
 </span><span id="199" class="l">            <span class="php-var">$item_info</span>-&gt;stock_type = <span class="php-quote">'0'</span>; <span class="php-comment">// stock</span>
-</span><span id="200" class="l">            <span class="php-var">$item_info</span>-&gt;tax_category_id = <span class="php-num">0</span>;
+</span><span id="200" class="l">            <span class="php-var">$item_info</span>-&gt;tax_category_id = <span class="php-num">1</span>;  <span class="php-comment">// Standard</span>
 </span><span id="201" class="l">        }
 </span><span id="202" class="l">
 </span><span id="203" class="l">        <span class="php-var">$data</span>[<span class="php-quote">'item_info'</span>] = <span class="php-var">$item_info</span>;
@@ -1074,6 +1074,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Login.html b/docs/source-class-Login.html
index fac3d6ba8..148bc93d7 100644
--- a/docs/source-class-Login.html
+++ b/docs/source-class-Login.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -292,6 +292,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-MY_Lang.html b/docs/source-class-MY_Lang.html
index bbdff6eea..ad0ad1551 100644
--- a/docs/source-class-MY_Lang.html
+++ b/docs/source-class-MY_Lang.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -308,6 +308,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-MailchimpConnector.html b/docs/source-class-MailchimpConnector.html
index ca520ec08..bbc82d5fd 100644
--- a/docs/source-class-MailchimpConnector.html
+++ b/docs/source-class-MailchimpConnector.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -576,6 +576,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Mailchimp_lib.html b/docs/source-class-Mailchimp_lib.html
index ca520ec08..bbc82d5fd 100644
--- a/docs/source-class-Mailchimp_lib.html
+++ b/docs/source-class-Mailchimp_lib.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -576,6 +576,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Messages.html b/docs/source-class-Messages.html
index 0c1073468..d231ff172 100644
--- a/docs/source-class-Messages.html
+++ b/docs/source-class-Messages.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -284,6 +284,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Migrate.html b/docs/source-class-Migrate.html
index 5dc67e815..20a0d5f18 100644
--- a/docs/source-class-Migrate.html
+++ b/docs/source-class-Migrate.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -250,6 +250,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Migration_Sales_Tax_Data.html b/docs/source-class-Migration_Sales_Tax_Data.html
index 4c5e5b5af..23d50909b 100644
--- a/docs/source-class-Migration_Sales_Tax_Data.html
+++ b/docs/source-class-Migration_Sales_Tax_Data.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -359,6 +359,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Module.html b/docs/source-class-Module.html
index a0bbb6026..ef2816a3c 100644
--- a/docs/source-class-Module.html
+++ b/docs/source-class-Module.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -292,6 +292,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-No_Access.html b/docs/source-class-No_Access.html
index bd887b86a..74cde1358 100644
--- a/docs/source-class-No_Access.html
+++ b/docs/source-class-No_Access.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -234,6 +234,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Person.html b/docs/source-class-Person.html
index 37c4c717f..26538cea2 100644
--- a/docs/source-class-Person.html
+++ b/docs/source-class-Person.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -412,6 +412,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Persons.html b/docs/source-class-Persons.html
index 52bc5ce34..3de3c9398 100644
--- a/docs/source-class-Persons.html
+++ b/docs/source-class-Persons.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -274,6 +274,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Receiving.html b/docs/source-class-Receiving.html
index 256d39a7b..b1de59441 100644
--- a/docs/source-class-Receiving.html
+++ b/docs/source-class-Receiving.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -507,6 +507,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Receiving_lib.html b/docs/source-class-Receiving_lib.html
index 166277eee..cc1b82c68 100644
--- a/docs/source-class-Receiving_lib.html
+++ b/docs/source-class-Receiving_lib.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -573,6 +573,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Receivings.html b/docs/source-class-Receivings.html
index 281664f0e..b18a22617 100644
--- a/docs/source-class-Receivings.html
+++ b/docs/source-class-Receivings.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -622,6 +622,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Report.html b/docs/source-class-Report.html
index b1fde912a..94fe3ab8f 100644
--- a/docs/source-class-Report.html
+++ b/docs/source-class-Report.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -244,6 +244,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Reports.html b/docs/source-class-Reports.html
index 5ef9fb3a6..ccfe256c9 100644
--- a/docs/source-class-Reports.html
+++ b/docs/source-class-Reports.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -1478,6 +1478,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Rewards.html b/docs/source-class-Rewards.html
index f1586abb2..4580d64ee 100644
--- a/docs/source-class-Rewards.html
+++ b/docs/source-class-Rewards.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -250,6 +250,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Rounding_code.html b/docs/source-class-Rounding_mode.html
similarity index 50%
rename from docs/source-class-Rounding_code.html
rename to docs/source-class-Rounding_mode.html
index 6969b3b97..dba77f634 100644
--- a/docs/source-class-Rounding_code.html
+++ b/docs/source-class-Rounding_mode.html
@@ -4,7 +4,7 @@
 	<meta charset="utf-8">
 	<meta name="robots" content="noindex">
 
-	<title>File models/enums/Rounding_code.php</title>
+	<title>File models/enums/Rounding_mode.php</title>
 
 	<link rel="stylesheet" href="resources/style.css?c2f33731c1948fbed7c333554678bfa68d4817da">
 
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -210,92 +210,81 @@
 		</ul>
 	</div>
 
-<pre class="numbers"><code><span class="l"><a href="#1"> 1: </a></span><span class="l"><a href="#2"> 2: </a></span><span class="l"><a href="#3"> 3: </a></span></span><span class="l"><a href="#4"> 4: </a></span></span><span class="l"><a href="#5"> 5: </a></span><span class="l"><a href="#6"> 6: </a></span><span class="l"><a href="#7"> 7: </a></span><span class="l"><a href="#8"> 8: </a></span><span class="l"><a href="#9"> 9: </a></span><span class="l"><a href="#10">10: </a></span><span class="l"><a href="#11">11: </a></span><span class="l"><a href="#12">12: </a></span><span class="l"><a href="#13">13: </a></span><span class="l"><a href="#14">14: </a></span><span class="l"><a href="#15">15: </a></span><span class="l"><a href="#16">16: </a></span><span class="l"><a href="#17">17: </a></span><span class="l"><a href="#18">18: </a></span><span class="l"><a href="#19">19: </a></span><span class="l"><a href="#20">20: </a></span><span class="l"><a href="#21">21: </a></span><span class="l"><a href="#22">22: </a></span><span class="l"><a href="#23">23: </a></span><span class="l"><a href="#24">24: </a></span><span class="l"><a href="#25">25: </a></span><span class="l"><a href="#26">26: </a></span><span class="l"><a href="#27">27: </a></span><span class="l"><a href="#28">28: </a></span><span class="l"><a href="#29">29: </a></span><span class="l"><a href="#30">30: </a></span><span class="l"><a href="#31">31: </a></span><span class="l"><a href="#32">32: </a></span><span class="l"><a href="#33">33: </a></span><span class="l"><a href="#34">34: </a></span><span class="l"><a href="#35">35: </a></span><span class="l"><a href="#36">36: </a></span><span class="l"><a href="#37">37: </a></span><span class="l"><a href="#38">38: </a></span><span class="l"><a href="#39">39: </a></span><span class="l"><a href="#40">40: </a></span><span class="l"><a href="#41">41: </a></span><span class="l"><a href="#42">42: </a></span><span class="l"><a href="#43">43: </a></span><span class="l"><a href="#44">44: </a></span><span class="l"><a href="#45">45: </a></span><span class="l"><a href="#46">46: </a></span><span class="l"><a href="#47">47: </a></span><span class="l"><a href="#48">48: </a></span><span class="l"><a href="#49">49: </a></span><span class="l"><a href="#50">50: </a></span><span class="l"><a href="#51">51: </a></span><span class="l"><a href="#52">52: </a></span><span class="l"><a href="#53">53: </a></span><span class="l"><a href="#54">54: </a></span><span class="l"><a href="#55">55: </a></span><span class="l"><a href="#56">56: </a></span><span class="l"><a href="#57">57: </a></span><span class="l"><a href="#58">58: </a></span><span class="l"><a href="#59">59: </a></span><span class="l"><a href="#60">60: </a></span><span class="l"><a href="#61">61: </a></span><span class="l"><a href="#62">62: </a></span><span class="l"><a href="#63">63: </a></span><span class="l"><a href="#64">64: </a></span><span class="l"><a href="#65">65: </a></span><span class="l"><a href="#66">66: </a></span><span class="l"><a href="#67">67: </a></span><span class="l"><a href="#68">68: </a></span><span class="l"><a href="#69">69: </a></span><span class="l"><a href="#70">70: </a></span><span class="l"><a href="#71">71: </a></span><span class="l"><a href="#72">72: </a></span><span class="l"><a href="#73">73: </a></span><span class="l"><a href="#74">74: </a></span><span class="l"><a href="#75">75: </a></span><span class="l"><a href="#76">76: </a></span><span class="l"><a href="#77">77: </a></span><span class="l"><a href="#78">78: </a></span><span class="l"><a href="#79">79: </a></span><span class="l"><a href="#80">80: </a></span><span class="l"><a href="#81">81: </a></span><span class="l"><a href="#82">82: </a></span><span class="l"><a href="#83">83: </a></span><span class="l"><a href="#84">84: </a></span><span class="l"><a href="#85">85: </a></span></code></pre>
-<pre class="code"><code><span id="1" class="l"><span class="xlang">&lt;?php</span> <span class="php-keyword1">if</span> ( ! <span class="php-keyword2">defined</span>(<span class="php-quote">'BASEPATH'</span>)) <span class="php-keyword1">exit</span>(<span class="php-quote">'No direct script access allowed'</span>);
+<pre class="numbers"><code><span class="l"><a href="#1"> 1: </a></span><span class="l"><a href="#2"> 2: </a></span><span class="l"><a href="#3"> 3: </a></span><span class="l"><a href="#4"> 4: </a></span><span class="l"><a href="#5"> 5: </a></span><span class="l"><a href="#6"> 6: </a></span><span class="l"><a href="#7"> 7: </a></span><span class="l"><a href="#8"> 8: </a></span><span class="l"><a href="#9"> 9: </a></span><span class="l"><a href="#10">10: </a></span><span class="l"><a href="#11">11: </a></span><span class="l"><a href="#12">12: </a></span><span class="l"><a href="#13">13: </a></span><span class="l"><a href="#14">14: </a></span><span class="l"><a href="#15">15: </a></span><span class="l"><a href="#16">16: </a></span><span class="l"><a href="#17">17: </a></span><span class="l"><a href="#18">18: </a></span><span class="l"><a href="#19">19: </a></span><span class="l"><a href="#20">20: </a></span><span class="l"><a href="#21">21: </a></span><span class="l"><a href="#22">22: </a></span><span class="l"><a href="#23">23: </a></span><span class="l"><a href="#24">24: </a></span><span class="l"><a href="#25">25: </a></span><span class="l"><a href="#26">26: </a></span><span class="l"><a href="#27">27: </a></span><span class="l"><a href="#28">28: </a></span><span class="l"><a href="#29">29: </a></span><span class="l"><a href="#30">30: </a></span><span class="l"><a href="#31">31: </a></span><span class="l"><a href="#32">32: </a></span><span class="l"><a href="#33">33: </a></span><span class="l"><a href="#34">34: </a></span><span class="l"><a href="#35">35: </a></span><span class="l"><a href="#36">36: </a></span><span class="l"><a href="#37">37: </a></span><span class="l"><a href="#38">38: </a></span><span class="l"><a href="#39">39: </a></span><span class="l"><a href="#40">40: </a></span><span class="l"><a href="#41">41: </a></span><span class="l"><a href="#42">42: </a></span><span class="l"><a href="#43">43: </a></span><span class="l"><a href="#44">44: </a></span><span class="l"><a href="#45">45: </a></span><span class="l"><a href="#46">46: </a></span><span class="l"><a href="#47">47: </a></span><span class="l"><a href="#48">48: </a></span><span class="l"><a href="#49">49: </a></span><span class="l"><a href="#50">50: </a></span><span class="l"><a href="#51">51: </a></span><span class="l"><a href="#52">52: </a></span><span class="l"><a href="#53">53: </a></span><span class="l"><a href="#54">54: </a></span><span class="l"><a href="#55">55: </a></span><span class="l"><a href="#56">56: </a></span><span class="l"><a href="#57">57: </a></span><span class="l"><a href="#58">58: </a></span><span class="l"><a href="#59">59: </a></span><span class="l"><a href="#60">60: </a></span><span class="l"><a href="#61">61: </a></span><span class="l"><a href="#62">62: </a></span><span class="l"><a href="#63">63: </a></span><span class="l"><a href="#64">64: </a></span><span class="l"><a href="#65">65: </a></span><span class="l"><a href="#66">66: </a></span><span class="l"><a href="#67">67: </a></span><span class="l"><a href="#68">68: </a></span><span class="l"><a href="#69">69: </a></span><span class="l"><a href="#70">70: </a></span><span class="l"><a href="#71">71: </a></span><span class="l"><a href="#72">72: </a></span><span class="l"><a href="#73">73: </a></span><span class="l"><a href="#74">74: </a></span></code></pre>
+<pre class="code"><code><span id="1" class="l"><span class="xlang">&lt;?php</span>
 </span><span id="2" class="l">
-</span><span id="3" class="l"><span class="php-comment">/**
-</span></span><span id="4" class="l"><span class="php-comment"> * Rounding_code class
-</span></span><span id="5" class="l"><span class="php-comment"> */</span>
-</span><span id="6" class="l">
-</span><span id="7" class="l"><span class="php-keyword1">class</span> Rounding_code
-</span><span id="8" class="l">{
-</span><span id="9" class="l">    <span class="php-keyword1">const</span> HALF_UP = <span class="php-num">0</span>;
-</span><span id="10" class="l">    <span class="php-keyword1">const</span> HALF_DOWN = <span class="php-num">1</span>;
-</span><span id="11" class="l">    <span class="php-keyword1">const</span> HALF_EVEN = <span class="php-num">2</span>;
-</span><span id="12" class="l">    <span class="php-keyword1">const</span> HALF_ODD = <span class="php-num">3</span>;
-</span><span id="13" class="l">    <span class="php-keyword1">const</span> ROUND_UP = <span class="php-num">4</span>;
-</span><span id="14" class="l">    <span class="php-keyword1">const</span> ROUND_DOWN = <span class="php-num">5</span>;
-</span><span id="15" class="l">    <span class="php-keyword1">const</span> HALF_FIVE = <span class="php-num">6</span>;
-</span><span id="16" class="l">
-</span><span id="17" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">static</span> <span class="php-keyword1">function</span> get_rounding_options()
-</span><span id="18" class="l">    {
-</span><span id="19" class="l">        <span class="php-var">$CI</span> =&amp; get_instance();
-</span><span id="20" class="l">        <span class="php-var">$CI</span>-&gt;load-&gt;helper(<span class="php-quote">'language'</span>);
-</span><span id="21" class="l">        <span class="php-keyword1">return</span> <span class="php-keyword1">array</span>(
-</span><span id="22" class="l">            Rounding_code::HALF_UP =&gt; lang(<span class="php-quote">'enum_half_up'</span>),
-</span><span id="23" class="l">            Rounding_code::HALF_DOWN =&gt; lang(<span class="php-quote">'enum_half_down'</span>),
-</span><span id="24" class="l">            Rounding_code::HALF_EVEN =&gt; lang(<span class="php-quote">'enum_half_even'</span>),
-</span><span id="25" class="l">            Rounding_code::HALF_ODD =&gt; lang(<span class="php-quote">'enum_half_odd'</span>),
-</span><span id="26" class="l">            Rounding_code::ROUND_UP =&gt; lang(<span class="php-quote">'enum_round_up'</span>),
-</span><span id="27" class="l">            Rounding_code::ROUND_DOWN =&gt; lang(<span class="php-quote">'enum_round_down'</span>),
-</span><span id="28" class="l">            Rounding_code::HALF_FIVE =&gt; lang(<span class="php-quote">'enum_half_five'</span>)
-</span><span id="29" class="l">        );
-</span><span id="30" class="l">    }
-</span><span id="31" class="l">
-</span><span id="32" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">static</span> <span class="php-keyword1">function</span> get_rounding_code_name(<span class="php-var">$rounding_code</span>)
-</span><span id="33" class="l">    {
-</span><span id="34" class="l">        <span class="php-var">$CI</span> =&amp; get_instance();
-</span><span id="35" class="l">        <span class="php-var">$CI</span>-&gt;load-&gt;helper(<span class="php-quote">'language'</span>);
-</span><span id="36" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$rounding_code</span> == Rounding_code::HALF_UP)
-</span><span id="37" class="l">        {
-</span><span id="38" class="l">            <span class="php-keyword1">return</span> lang(<span class="php-quote">'enum_half_up'</span>);
-</span><span id="39" class="l">        }
-</span><span id="40" class="l">        <span class="php-keyword1">elseif</span>(<span class="php-var">$rounding_code</span> == Rounding_code::HALF_DOWN)
-</span><span id="41" class="l">        {
-</span><span id="42" class="l">            <span class="php-keyword1">return</span> lang(<span class="php-quote">'enum_half_down'</span>);
-</span><span id="43" class="l">        }
-</span><span id="44" class="l">        <span class="php-keyword1">elseif</span>(<span class="php-var">$rounding_code</span> == Rounding_code::HALF_EVEN)
+</span><span id="3" class="l"><span class="php-keyword1">class</span> Rounding_mode
+</span><span id="4" class="l">{
+</span><span id="5" class="l">    <span class="php-keyword1">const</span> HALF_UP = PHP_ROUND_HALF_UP;
+</span><span id="6" class="l">    <span class="php-keyword1">const</span> HALF_DOWN = PHP_ROUND_HALF_DOWN;
+</span><span id="7" class="l">    <span class="php-keyword1">const</span> HALF_EVEN = PHP_ROUND_HALF_EVEN;
+</span><span id="8" class="l">    <span class="php-keyword1">const</span> HALF_ODD = PHP_ROUND_HALF_ODD;
+</span><span id="9" class="l">    <span class="php-keyword1">const</span> ROUND_UP = <span class="php-num">5</span>;
+</span><span id="10" class="l">    <span class="php-keyword1">const</span> ROUND_DOWN = <span class="php-num">6</span>;
+</span><span id="11" class="l">    <span class="php-keyword1">const</span> HALF_FIVE = <span class="php-num">7</span>;
+</span><span id="12" class="l">
+</span><span id="13" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">static</span> <span class="php-keyword1">function</span> get_rounding_options()
+</span><span id="14" class="l">    {
+</span><span id="15" class="l">        <span class="php-var">$CI</span> =&amp; get_instance();
+</span><span id="16" class="l">        <span class="php-var">$CI</span>-&gt;load-&gt;helper(<span class="php-quote">'language'</span>);
+</span><span id="17" class="l">        <span class="php-var">$class</span> = <span class="php-keyword1">new</span> ReflectionClass(__CLASS__);
+</span><span id="18" class="l">        <span class="php-var">$result</span> = <span class="php-keyword1">array</span>();
+</span><span id="19" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$class</span>-&gt;getConstants() <span class="php-keyword1">as</span> <span class="php-var">$key</span> =&gt; <span class="php-var">$value</span>)
+</span><span id="20" class="l">        {
+</span><span id="21" class="l">            <span class="php-var">$result</span>[<span class="php-var">$value</span>] = lang(<span class="php-keyword2">strtolower</span>(<span class="php-quote">'ENUM_'</span>. <span class="php-var">$key</span>));
+</span><span id="22" class="l">        }
+</span><span id="23" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$result</span>;
+</span><span id="24" class="l">    }
+</span><span id="25" class="l">
+</span><span id="26" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">static</span> <span class="php-keyword1">function</span> get_rounding_code_name(<span class="php-var">$code</span>)
+</span><span id="27" class="l">    {
+</span><span id="28" class="l">        <span class="php-var">$CI</span> =&amp; get_instance();
+</span><span id="29" class="l">        <span class="php-var">$CI</span>-&gt;load-&gt;helper(<span class="php-quote">'language'</span>);
+</span><span id="30" class="l">
+</span><span id="31" class="l">        <span class="php-keyword1">if</span> (<span class="php-keyword1">empty</span>(<span class="php-var">$code</span>))
+</span><span id="32" class="l">        {
+</span><span id="33" class="l">            <span class="php-keyword1">return</span> lang(<span class="php-quote">'common_unknown'</span>);
+</span><span id="34" class="l">        }
+</span><span id="35" class="l">
+</span><span id="36" class="l">        <span class="php-keyword1">return</span> Rounding_mode::get_rounding_options()[<span class="php-var">$code</span>];
+</span><span id="37" class="l">    }
+</span><span id="38" class="l">
+</span><span id="39" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">static</span> <span class="php-keyword1">function</span> get_html_rounding_options()
+</span><span id="40" class="l">    {
+</span><span id="41" class="l">        <span class="php-var">$CI</span> =&amp; get_instance();
+</span><span id="42" class="l">        <span class="php-var">$CI</span>-&gt;load-&gt;helper(<span class="php-quote">'language'</span>);
+</span><span id="43" class="l">        <span class="php-var">$x</span> = <span class="php-quote">''</span>;
+</span><span id="44" class="l">        <span class="php-keyword1">foreach</span> (Rounding_mode::get_rounding_options() <span class="php-keyword1">as</span> <span class="php-var">$option</span> =&gt; <span class="php-var">$label</span>)
 </span><span id="45" class="l">        {
-</span><span id="46" class="l">            <span class="php-keyword1">return</span> lang(<span class="php-quote">'enum_half_even'</span>);
+</span><span id="46" class="l">            <span class="php-var">$x</span> .= <span class="php-quote">&quot;&lt;option value='</span><span class="php-var">$option</span><span class="php-quote">'&gt;&quot;</span>.<span class="php-var">$label</span>.<span class="php-quote">&quot;&lt;/option&gt;&quot;</span>;
 </span><span id="47" class="l">        }
-</span><span id="48" class="l">        <span class="php-keyword1">elseif</span>(<span class="php-var">$rounding_code</span> == Rounding_code::HALF_ODD)
-</span><span id="49" class="l">        {
-</span><span id="50" class="l">            <span class="php-keyword1">return</span> lang(<span class="php-quote">'enum_half_odd'</span>);
-</span><span id="51" class="l">        }
-</span><span id="52" class="l">        <span class="php-keyword1">elseif</span>(<span class="php-var">$rounding_code</span> == Rounding_code::ROUND_UP)
-</span><span id="53" class="l">        {
-</span><span id="54" class="l">            <span class="php-keyword1">return</span> lang(<span class="php-quote">'enum_round_up'</span>);
-</span><span id="55" class="l">        }
-</span><span id="56" class="l">        <span class="php-keyword1">elseif</span>(<span class="php-var">$rounding_code</span> == Rounding_code::ROUND_DOWN)
-</span><span id="57" class="l">        {
-</span><span id="58" class="l">            <span class="php-keyword1">return</span> lang(<span class="php-quote">'enum_round_down'</span>);
-</span><span id="59" class="l">        }
-</span><span id="60" class="l">        <span class="php-keyword1">elseif</span>(<span class="php-var">$rounding_code</span> == Rounding_code::HALF_FIVE)
-</span><span id="61" class="l">        {
-</span><span id="62" class="l">            <span class="php-keyword1">return</span> lang(<span class="php-quote">'enum_half_five'</span>);
-</span><span id="63" class="l">        }
-</span><span id="64" class="l">        <span class="php-keyword1">else</span>
-</span><span id="65" class="l">        {
-</span><span id="66" class="l">            <span class="php-keyword1">return</span> lang(<span class="php-quote">'common_unknown'</span>);
-</span><span id="67" class="l">        }
-</span><span id="68" class="l">    }
-</span><span id="69" class="l">
-</span><span id="70" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">static</span> <span class="php-keyword1">function</span> get_html_rounding_options()
-</span><span id="71" class="l">    {
-</span><span id="72" class="l">        <span class="php-var">$CI</span> =&amp; get_instance();
-</span><span id="73" class="l">        <span class="php-var">$CI</span>-&gt;load-&gt;helper(<span class="php-quote">'language'</span>);
-</span><span id="74" class="l">        <span class="php-var">$x</span> = <span class="php-quote">&quot;&lt;option value='0' selected='selected'&gt;&quot;</span>.lang(<span class="php-quote">'enum_half_up'</span>).<span class="php-quote">&quot;&lt;/option&gt;&quot;</span> .
-</span><span id="75" class="l">        <span class="php-quote">&quot;&lt;option value='1'&gt;&quot;</span>.lang(<span class="php-quote">'enum_half_down'</span>).<span class="php-quote">&quot;&lt;/option&gt;&quot;</span> .
-</span><span id="76" class="l">        <span class="php-quote">&quot;&lt;option value='2'&gt;&quot;</span>.lang(<span class="php-quote">'enum_half_even'</span>).<span class="php-quote">&quot;&lt;/option&gt;&quot;</span> .
-</span><span id="77" class="l">        <span class="php-quote">&quot;&lt;option value='3'&gt;&quot;</span>.lang(<span class="php-quote">'enum_half_odd'</span>).<span class="php-quote">&quot;&lt;/option&gt;&quot;</span> .
-</span><span id="78" class="l">        <span class="php-quote">&quot;&lt;option value='4'&gt;&quot;</span>.lang(<span class="php-quote">'enum_round_up'</span>).<span class="php-quote">&quot;&lt;/option&gt;&quot;</span> .
-</span><span id="79" class="l">        <span class="php-quote">&quot;&lt;option value='5'&gt;&quot;</span>.lang(<span class="php-quote">'enum_round_down'</span>).<span class="php-quote">&quot;&lt;/option&gt;&quot;</span> .
-</span><span id="80" class="l">        <span class="php-quote">&quot;&lt;option value='6'&gt;&quot;</span>.lang(<span class="php-quote">'enum_half_five'</span>).<span class="php-quote">&quot;&lt;/option&gt;&quot;</span>;
-</span><span id="81" class="l">
-</span><span id="82" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$x</span>;
-</span><span id="83" class="l">    }
-</span><span id="84" class="l">}
-</span><span id="85" class="l"></span></code></pre>
+</span><span id="48" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$x</span>;
+</span><span id="49" class="l">    }
+</span><span id="50" class="l">
+</span><span id="51" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">static</span> <span class="php-keyword1">function</span> round_number(<span class="php-var">$rounding_mode</span>, <span class="php-var">$amount</span>, <span class="php-var">$decimals</span>)
+</span><span id="52" class="l">    {
+</span><span id="53" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$rounding_mode</span> == Rounding_mode::ROUND_UP)
+</span><span id="54" class="l">        {
+</span><span id="55" class="l">            <span class="php-var">$fig</span> = (int) <span class="php-keyword2">str_pad</span>(<span class="php-quote">'1'</span>, <span class="php-var">$decimals</span>, <span class="php-quote">'0'</span>);
+</span><span id="56" class="l">            <span class="php-var">$rounded_total</span> = (<span class="php-keyword2">ceil</span>(<span class="php-var">$amount</span> * <span class="php-var">$fig</span>) / <span class="php-var">$fig</span>);
+</span><span id="57" class="l">        }
+</span><span id="58" class="l">        <span class="php-keyword1">elseif</span>(<span class="php-var">$rounding_mode</span> == Rounding_mode::ROUND_DOWN)
+</span><span id="59" class="l">        {
+</span><span id="60" class="l">            <span class="php-var">$fig</span> = (int) <span class="php-keyword2">str_pad</span>(<span class="php-quote">'1'</span>, <span class="php-var">$decimals</span>, <span class="php-quote">'0'</span>);
+</span><span id="61" class="l">            <span class="php-var">$rounded_total</span> = (<span class="php-keyword2">floor</span>(<span class="php-var">$amount</span> * <span class="php-var">$fig</span>) / <span class="php-var">$fig</span>);
+</span><span id="62" class="l">        }
+</span><span id="63" class="l">        <span class="php-keyword1">elseif</span>(<span class="php-var">$rounding_mode</span> == Rounding_mode::HALF_FIVE)
+</span><span id="64" class="l">        {
+</span><span id="65" class="l">            <span class="php-var">$rounded_total</span> = <span class="php-keyword2">round</span>(<span class="php-var">$amount</span> / <span class="php-num">5</span>) * <span class="php-num">5</span>;
+</span><span id="66" class="l">        }
+</span><span id="67" class="l">        <span class="php-keyword1">else</span>
+</span><span id="68" class="l">        {
+</span><span id="69" class="l">            <span class="php-var">$rounded_total</span> = <span class="php-keyword2">round</span> ( <span class="php-var">$amount</span>, <span class="php-var">$decimals</span>, <span class="php-var">$rounding_mode</span>);
+</span><span id="70" class="l">        }
+</span><span id="71" class="l">
+</span><span id="72" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$rounded_total</span>;
+</span><span id="73" class="l">    }
+</span><span id="74" class="l">}</span></code></pre>
 
 	<div id="footer">
 		 API documentation generated by <a href="http://apigen.org">ApiGen</a>
@@ -303,6 +292,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Sale.html b/docs/source-class-Sale.html
index b2fb957d5..7a81c4842 100644
--- a/docs/source-class-Sale.html
+++ b/docs/source-class-Sale.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -210,7 +210,7 @@
 		</ul>
 	</div>
 
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</a></span></span><span class="l"><a href="#772"> 772: </a></span></span><span class="l"><a href="#773"> 773: </a></span></span><span class="l"><a href="#774"> 774: </a></span></span><span class="l"><a href="#775"> 775: </a></span></span><span class="l"><a href="#776"> 776: </a></span></span><span class="l"><a href="#777"> 777: </a></span><span class="l"><a href="#778"> 778: </a></span><span class="l"><a href="#779"> 779: </a></span><span class="l"><a href="#780"> 780: </a></span><span class="l"><a href="#781"> 781: </a></span><span class="l"><a href="#782"> 782: </a></span><span class="l"><a href="#783"> 783: </a></span><span class="l"><a href="#784"> 784: </a></span><span class="l"><a href="#785"> 785: </a></span><span class="l"><a href="#786"> 786: </a></span><span class="l"><a href="#787"> 787: </a></span><span class="l"><a href="#788"> 788: </a></span><span class="l"><a href="#789"> 789: </a></span><span class="l"><a href="#790"> 790: </a></span><span class="l"><a href="#791"> 791: </a></span><span class="l"><a href="#792"> 792: </a></span><span class="l"><a href="#793"> 793: </a></span><span class="l"><a href="#794"> 794: </a></span><span class="l"><a href="#795"> 795: </a></span><span class="l"><a href="#796"> 796: </a></span><span class="l"><a href="#797"> 797: </a></span><span class="l"><a href="#798"> 798: </a></span><span class="l"><a href="#799"> 799: </a></span><span class="l"><a href="#800"> 800: </a></span><span class="l"><a href="#801"> 801: </a></span><span class="l"><a href="#802"> 802: </a></span><span class="l"><a href="#803"> 803: </a></span></span><span class="l"><a href="#804"> 804: </a></span></span><span class="l"><a href="#805"> 805: </a></span><span class="l"><a href="#806"> 806: </a></span><span class="l"><a href="#807"> 807: </a></span><span class="l"><a href="#808"> 808: </a></span><span class="l"><a href="#809"> 809: </a></span><span class="l"><a href="#810"> 810: </a></span><span class="l"><a href="#811"> 811: </a></span><span class="l"><a href="#812"> 812: </a></span><span class="l"><a href="#813"> 813: </a></span><span class="l"><a href="#814"> 814: </a></span></span><span class="l"><a href="#815"> 815: </a></span></span><span class="l"><a href="#816"> 816: </a></span><span class="l"><a href="#817"> 817: </a></span><span class="l"><a href="#818"> 818: </a></span><span class="l"><a href="#819"> 819: </a></span><span class="l"><a href="#820"> 820: </a></span><span class="l"><a href="#821"> 821: </a></span><span class="l"><a href="#822"> 822: </a></span><span class="l"><a href="#823"> 823: </a></span><span class="l"><a href="#824"> 824: </a></span><span class="l"><a href="#825"> 825: </a></span><span class="l"><a href="#826"> 826: </a></span><span class="l"><a href="#827"> 827: </a></span><span class="l"><a href="#828"> 828: </a></span><span class="l"><a href="#829"> 829: </a></span></span><span class="l"><a href="#830"> 830: </a></span></span><span class="l"><a href="#831"> 831: </a></span><span class="l"><a href="#832"> 832: </a></span><span class="l"><a href="#833"> 833: </a></span><span class="l"><a href="#834"> 834: </a></span><span class="l"><a href="#835"> 835: </a></span><span class="l"><a href="#836"> 836: </a></span><span class="l"><a href="#837"> 837: </a></span><span class="l"><a href="#838"> 838: </a></span><span class="l"><a href="#839"> 839: </a></span><span class="l"><a href="#840"> 840: </a></span><span class="l"><a href="#841"> 841: </a></span><span class="l"><a href="#842"> 842: </a></span><span class="l"><a href="#843"> 843: </a></span><span class="l"><a href="#844"> 844: </a></span><span class="l"><a href="#845"> 845: </a></span><span class="l"><a href="#846"> 846: </a></span><span class="l"><a href="#847"> 847: </a></span><span class="l"><a href="#848"> 848: </a></span><span class="l"><a href="#849"> 849: </a></span><span class="l"><a href="#850"> 850: </a></span><span class="l"><a href="#851"> 851: </a></span><span class="l"><a href="#852"> 852: </a></span><span class="l"><a href="#853"> 853: </a></span><span class="l"><a href="#854"> 854: </a></span><span class="l"><a href="#855"> 855: </a></span><span class="l"><a href="#856"> 856: </a></span><span class="l"><a href="#857"> 857: </a></span><span class="l"><a href="#858"> 858: </a></span><span class="l"><a href="#859"> 859: </a></span><span class="l"><a href="#860"> 860: </a></span><span class="l"><a href="#861"> 861: </a></span><span class="l"><a href="#862"> 862: </a></span><span class="l"><a href="#863"> 863: </a></span><span class="l"><a href="#864"> 864: </a></span><span class="l"><a href="#865"> 865: </a></span><span class="l"><a href="#866"> 866: </a></span><span class="l"><a href="#867"> 867: </a></span><span class="l"><a href="#868"> 868: </a></span><span class="l"><a href="#869"> 869: </a></span><span class="l"><a href="#870"> 870: </a></span><span class="l"><a href="#871"> 871: </a></span><span class="l"><a href="#872"> 872: </a></span><span class="l"><a href="#873"> 873: </a></span><span class="l"><a href="#874"> 874: </a></span><span class="l"><a href="#875"> 875: </a></span><span class="l"><a href="#876"> 876: </a></span><span class="l"><a href="#877"> 877: </a></span><span class="l"><a href="#878"> 878: </a></span><span class="l"><a href="#879"> 879: </a></span><span class="l"><a href="#880"> 880: </a></span><span class="l"><a href="#881"> 881: </a></span></span><span class="l"><a href="#882"> 882: </a></span></span><span class="l"><a href="#883"> 883: </a></span><span class="l"><a href="#884"> 884: </a></span><span class="l"><a href="#885"> 885: </a></span><span class="l"><a href="#886"> 886: </a></span><span class="l"><a href="#887"> 887: </a></span><span class="l"><a href="#888"> 888: </a></span><span class="l"><a href="#889"> 889: </a></span><span class="l"><a href="#890"> 890: </a></span><span class="l"><a href="#891"> 891: </a></span><span class="l"><a href="#892"> 892: </a></span></span><span class="l"><a href="#893"> 893: </a></span></span><span class="l"><a href="#894"> 894: </a></span><span class="l"><a href="#895"> 895: </a></span><span class="l"><a href="#896"> 896: </a></span><span class="l"><a href="#897"> 897: </a></span></span><span class="l"><a href="#898"> 898: </a></span></span><span class="l"><a href="#899"> 899: </a></span></span><span class="l"><a href="#900"> 900: </a></span></span><span class="l"><a href="#901"> 901: </a></span></span><span class="l"><a href="#902"> 902: </a></span></span><span class="l"><a href="#903"> 903: </a></span></span><span class="l"><a href="#904"> 904: </a></span></span><span class="l"><a href="#905"> 905: </a></span></span><span class="l"><a href="#906"> 906: </a></span></span><span class="l"><a href="#907"> 907: </a></span></span><span class="l"><a href="#908"> 908: </a></span></span><span class="l"><a href="#909"> 909: </a></span></span><span class="l"><a href="#910"> 910: </a></span></span><span class="l"><a href="#911"> 911: </a></span></span><span class="l"><a href="#912"> 912: </a></span><span class="l"><a href="#913"> 913: </a></span><span class="l"><a href="#914"> 914: </a></span><span class="l"><a href="#915"> 915: </a></span><span class="l"><a href="#916"> 916: </a></span><span class="l"><a href="#917"> 917: </a></span><span class="l"><a href="#918"> 918: </a></span><span class="l"><a href="#919"> 919: </a></span><span class="l"><a href="#920"> 920: </a></span><span class="l"><a href="#921"> 921: </a></span><span class="l"><a href="#922"> 922: </a></span><span class="l"><a href="#923"> 923: </a></span><span class="l"><a href="#924"> 924: </a></span><span class="l"><a href="#925"> 925: </a></span><span class="l"><a href="#926"> 926: </a></span><span class="l"><a href="#927"> 927: </a></span><span class="l"><a href="#928"> 928: </a></span><span class="l"><a href="#929"> 929: </a></span><span class="l"><a href="#930"> 930: </a></span><span class="l"><a href="#931"> 931: </a></span><span class="l"><a href="#932"> 932: </a></span><span class="l"><a href="#933"> 933: </a></span><span class="l"><a href="#934"> 934: </a></span><span class="l"><a href="#935"> 935: </a></span><span class="l"><a href="#936"> 936: </a></span><span class="l"><a href="#937"> 937: </a></span><span class="l"><a href="#938"> 938: </a></span><span class="l"><a href="#939"> 939: </a></span><span class="l"><a href="#940"> 940: </a></span><span class="l"><a href="#941"> 941: </a></span><span class="l"><a href="#942"> 942: </a></span><span class="l"><a href="#943"> 943: </a></span><span class="l"><a href="#944"> 944: </a></span><span class="l"><a href="#945"> 945: </a></span></span><span class="l"><a href="#946"> 946: </a></span></span><span class="l"><a href="#947"> 947: </a></span><span class="l"><a href="#948"> 948: </a></span><span class="l"><a href="#949"> 949: </a></span><span class="l"><a href="#950"> 950: </a></span><span class="l"><a href="#951"> 951: </a></span><span class="l"><a href="#952"> 952: </a></span><span class="l"><a href="#953"> 953: </a></span><span class="l"><a href="#954"> 954: </a></span><span class="l"><a href="#955"> 955: </a></span><span class="l"><a href="#956"> 956: </a></span></span><span class="l"><a href="#957"> 957: </a></span></span><span class="l"><a href="#958"> 958: </a></span><span class="l"><a href="#959"> 959: </a></span><span class="l"><a href="#960"> 960: </a></span><span class="l"><a href="#961"> 961: </a></span><span class="l"><a href="#962"> 962: </a></span><span class="l"><a href="#963"> 963: </a></span><span class="l"><a href="#964"> 964: </a></span><span class="l"><a href="#965"> 965: </a></span><span class="l"><a href="#966"> 966: </a></span><span class="l"><a href="#967"> 967: </a></span><span class="l"><a href="#968"> 968: </a></span><span class="l"><a href="#969"> 969: </a></span><span class="l"><a href="#970"> 970: </a></span><span class="l"><a href="#971"> 971: </a></span><span class="l"><a href="#972"> 972: </a></span><span class="l"><a href="#973"> 973: </a></span><span class="l"><a href="#974"> 974: </a></span><span class="l"><a href="#975"> 975: </a></span><span class="l"><a href="#976"> 976: </a></span><span class="l"><a href="#977"> 977: </a></span><span class="l"><a href="#978"> 978: </a></span><span class="l"><a href="#979"> 979: </a></span><span class="l"><a href="#980"> 980: </a></span><span class="l"><a href="#981"> 981: </a></span><span class="l"><a href="#982"> 982: </a></span><span class="l"><a href="#983"> 983: </a></span><span class="l"><a href="#984"> 984: </a></span><span class="l"><a href="#985"> 985: </a></span><span class="l"><a href="#986"> 986: </a></span><span class="l"><a href="#987"> 987: </a></span><span class="l"><a href="#988"> 988: </a></span><span class="l"><a href="#989"> 989: </a></span><span class="l"><a href="#990"> 990: </a></span><span class="l"><a href="#991"> 991: </a></span><span class="l"><a href="#992"> 992: </a></span><span class="l"><a href="#993"> 993: </a></span><span class="l"><a href="#994"> 994: </a></span><span class="l"><a href="#995"> 995: </a></span><span class="l"><a href="#996"> 996: </a></span><span class="l"><a href="#997"> 997: </a></span></span><span class="l"><a href="#998"> 998: </a></span></span><span class="l"><a href="#999"> 999: </a></span><span class="l"><a href="#1000">1000: </a></span><span class="l"><a href="#1001">1001: </a></span><span class="l"><a href="#1002">1002: </a></span><span class="l"><a href="#1003">1003: </a></span><span class="l"><a href="#1004">1004: </a></span><span class="l"><a href="#1005">1005: </a></span><span class="l"><a href="#1006">1006: </a></span><span class="l"><a href="#1007">1007: </a></span><span class="l"><a href="#1008">1008: </a></span></span><span class="l"><a href="#1009">1009: </a></span></span><span class="l"><a href="#1010">1010: </a></span><span class="l"><a href="#1011">1011: </a></span><span class="l"><a href="#1012">1012: </a></span><span class="l"><a href="#1013">1013: </a></span><span class="l"><a href="#1014">1014: </a></span><span class="l"><a href="#1015">1015: </a></span><span class="l"><a href="#1016">1016: </a></span><span class="l"><a href="#1017">1017: </a></span><span class="l"><a href="#1018">1018: </a></span><span class="l"><a href="#1019">1019: </a></span></span><span class="l"><a href="#1020">1020: </a></span></span><span class="l"><a href="#1021">1021: </a></span><span class="l"><a href="#1022">1022: </a></span><span class="l"><a href="#1023">1023: </a></span><span class="l"><a href="#1024">1024: </a></span><span class="l"><a href="#1025">1025: </a></span><span class="l"><a href="#1026">1026: </a></span><span class="l"><a href="#1027">1027: </a></span><span class="l"><a href="#1028">1028: </a></span><span class="l"><a href="#1029">1029: </a></span><span class="l"><a href="#1030">1030: </a></span><span class="l"><a href="#1031">1031: </a></span><span class="l"><a href="#1032">1032: </a></span><span class="l"><a href="#1033">1033: </a></span><span class="l"><a href="#1034">1034: </a></span><span class="l"><a href="#1035">1035: </a></span></span><span class="l"><a href="#1036">1036: </a></span></span><span class="l"><a href="#1037">1037: </a></span><span class="l"><a href="#1038">1038: </a></span><span class="l"><a href="#1039">1039: </a></span><span class="l"><a href="#1040">1040: </a></span><span class="l"><a href="#1041">1041: </a></span><span class="l"><a href="#1042">1042: </a></span><span class="l"><a href="#1043">1043: </a></span><span class="l"><a href="#1044">1044: </a></span><span class="l"><a href="#1045">1045: </a></span><span class="l"><a href="#1046">1046: </a></span><span class="l"><a href="#1047">1047: </a></span><span class="l"><a href="#1048">1048: </a></span><span class="l"><a href="#1049">1049: </a></span><span class="l"><a href="#1050">1050: </a></span></span><span class="l"><a href="#1051">1051: </a></span></span><span class="l"><a href="#1052">1052: </a></span><span class="l"><a href="#1053">1053: </a></span><span class="l"><a href="#1054">1054: </a></span><span class="l"><a href="#1055">1055: </a></span><span class="l"><a href="#1056">1056: </a></span><span class="l"><a href="#1057">1057: </a></span><span class="l"><a href="#1058">1058: </a></span><span class="l"><a href="#1059">1059: </a></span><span class="l"><a href="#1060">1060: </a></span><span class="l"><a href="#1061">1061: </a></span><span class="l"><a href="#1062">1062: </a></span><span class="l"><a href="#1063">1063: </a></span><span class="l"><a href="#1064">1064: </a></span><span class="l"><a href="#1065">1065: </a></span><span class="l"><a href="#1066">1066: </a></span></span><span class="l"><a href="#1067">1067: </a></span></span><span class="l"><a href="#1068">1068: </a></span></span><span class="l"><a href="#1069">1069: </a></span><span class="l"><a href="#1070">1070: </a></span><span class="l"><a href="#1071">1071: </a></span><span class="l"><a href="#1072">1072: </a></span><span class="l"><a href="#1073">1073: </a></span><span class="l"><a href="#1074">1074: </a></span><span class="l"><a href="#1075">1075: </a></span><span class="l"><a href="#1076">1076: </a></span><span class="l"><a href="#1077">1077: </a></span><span class="l"><a href="#1078">1078: </a></span><span class="l"><a href="#1079">1079: </a></span><span class="l"><a href="#1080">1080: </a></span><span class="l"><a href="#1081">1081: </a></span><span class="l"><a href="#1082">1082: </a></span><span class="l"><a href="#1083">1083: </a></span><span class="l"><a href="#1084">1084: </a></span><span class="l"><a href="#1085">1085: </a></span><span class="l"><a href="#1086">1086: </a></span><span class="l"><a href="#1087">1087: </a></span><span class="l"><a href="#1088">1088: </a></span><span class="l"><a href="#1089">1089: </a></span><span class="l"><a href="#1090">1090: </a></span><span class="l"><a href="#1091">1091: </a></span><span class="l"><a href="#1092">1092: </a></span><span class="l"><a href="#1093">1093: </a></span><span class="l"><a href="#1094">1094: </a></span><span class="l"><a href="#1095">1095: </a></span><span class="l"><a href="#1096">1096: </a></span><span class="l"><a href="#1097">1097: </a></span><span class="l"><a href="#1098">1098: </a></span><span class="l"><a href="#1099">1099: </a></span><span class="l"><a href="#1100">1100: </a></span><span class="l"><a href="#1101">1101: </a></span><span class="l"><a href="#1102">1102: </a></span><span class="l"><a href="#1103">1103: </a></span><span class="l"><a href="#1104">1104: </a></span><span class="l"><a href="#1105">1105: </a></span><span class="l"><a href="#1106">1106: </a></span><span class="l"><a href="#1107">1107: </a></span></span><span class="l"><a href="#1108">1108: </a></span></span><span class="l"><a href="#1109">1109: </a></span></span><span class="l"><a href="#1110">1110: </a></span></span><span class="l"><a href="#1111">1111: </a></span></span><span class="l"><a href="#1112">1112: </a></span></span><span class="l"><a href="#1113">1113: </a></span></span><span class="l"><a href="#1114">1114: </a></span></span><span class="l"><a href="#1115">1115: </a></span></span><span class="l"><a href="#1116">1116: </a></span></span><span class="l"><a href="#1117">1117: </a></span></span><span class="l"><a href="#1118">1118: </a></span></span><span class="l"><a href="#1119">1119: </a></span></span><span class="l"><a href="#1120">1120: </a></span><span class="l"><a href="#1121">1121: </a></span><span class="l"><a href="#1122">1122: </a></span><span class="l"><a href="#1123">1123: </a></span><span class="l"><a href="#1124">1124: </a></span><span class="l"><a href="#1125">1125: </a></span></span><span class="l"><a href="#1126">1126: </a></span></span><span class="l"><a href="#1127">1127: </a></span></span><span class="l"><a href="#1128">1128: </a></span></span><span class="l"><a href="#1129">1129: </a></span></span><span class="l"><a href="#1130">1130: </a></span></span><span class="l"><a href="#1131">1131: </a></span></span><span class="l"><a href="#1132">1132: </a></span></span><span class="l"><a href="#1133">1133: </a></span></span><span class="l"><a href="#1134">1134: </a></span></span><span class="l"><a href="#1135">1135: </a></span><span class="l"><a href="#1136">1136: </a></span><span class="l"><a href="#1137">1137: </a></span><span class="l"><a href="#1138">1138: </a></span><span class="l"><a href="#1139">1139: </a></span></span><span class="l"><a href="#1140">1140: </a></span></span><span class="l"><a href="#1141">1141: </a></span></span><span class="l"><a href="#1142">1142: </a></span></span><span class="l"><a href="#1143">1143: </a></span></span><span class="l"><a href="#1144">1144: </a></span></span><span class="l"><a href="#1145">1145: </a></span></span><span class="l"><a href="#1146">1146: </a></span></span><span class="l"><a href="#1147">1147: </a></span></span><span class="l"><a href="#1148">1148: </a></span></span><span class="l"><a href="#1149">1149: </a></span></span><span class="l"><a href="#1150">1150: </a></span></span><span class="l"><a href="#1151">1151: </a></span></span><span class="l"><a href="#1152">1152: </a></span></span><span class="l"><a href="#1153">1153: </a></span></span><span class="l"><a href="#1154">1154: </a></span></span><span class="l"><a href="#1155">1155: </a></span></span><span class="l"><a href="#1156">1156: </a></span></span><span class="l"><a href="#1157">1157: </a></span></span><span class="l"><a href="#1158">1158: </a></span></span><span class="l"><a href="#1159">1159: </a></span></span><span class="l"><a href="#1160">1160: </a></span></span><span class="l"><a href="#1161">1161: </a></span></span><span class="l"><a href="#1162">1162: </a></span></span><span class="l"><a href="#1163">1163: </a></span></span><span class="l"><a href="#1164">1164: </a></span></span><span class="l"><a href="#1165">1165: </a></span></span><span class="l"><a href="#1166">1166: </a></span></span><span class="l"><a href="#1167">1167: </a></span></span><span class="l"><a href="#1168">1168: </a></span></span><span class="l"><a href="#1169">1169: </a></span></span><span class="l"><a href="#1170">1170: </a></span></span><span class="l"><a href="#1171">1171: </a></span></span><span class="l"><a href="#1172">1172: </a></span></span><span class="l"><a href="#1173">1173: </a></span></span><span class="l"><a href="#1174">1174: </a></span></span><span class="l"><a href="#1175">1175: </a></span></span><span class="l"><a href="#1176">1176: </a></span></span><span class="l"><a href="#1177">1177: </a></span></span><span class="l"><a href="#1178">1178: </a></span></span><span class="l"><a href="#1179">1179: </a></span></span><span class="l"><a href="#1180">1180: </a></span></span><span class="l"><a href="#1181">1181: </a></span></span><span class="l"><a href="#1182">1182: </a></span></span><span class="l"><a href="#1183">1183: </a></span></span><span class="l"><a href="#1184">1184: </a></span></span><span class="l"><a href="#1185">1185: </a></span></span><span class="l"><a href="#1186">1186: </a></span></span><span class="l"><a href="#1187">1187: </a></span></span><span class="l"><a href="#1188">1188: </a></span></span><span class="l"><a href="#1189">1189: </a></span></span><span class="l"><a href="#1190">1190: </a></span></span><span class="l"><a href="#1191">1191: </a></span></span><span class="l"><a href="#1192">1192: </a></span></span><span class="l"><a href="#1193">1193: </a></span></span><span class="l"><a href="#1194">1194: </a></span></span><span class="l"><a href="#1195">1195: </a></span></span><span class="l"><a href="#1196">1196: </a></span></span><span class="l"><a href="#1197">1197: </a></span></span><span class="l"><a href="#1198">1198: </a></span><span class="l"><a href="#1199">1199: </a></span><span class="l"><a href="#1200">1200: </a></span><span class="l"><a href="#1201">1201: </a></span><span class="l"><a href="#1202">1202: </a></span><span class="l"><a href="#1203">1203: </a></span><span class="l"><a href="#1204">1204: </a></span><span class="l"><a href="#1205">1205: </a></span><span class="l"><a href="#1206">1206: </a></span></span><span class="l"><a href="#1207">1207: </a></span></span><span class="l"><a href="#1208">1208: </a></span><span class="l"><a href="#1209">1209: </a></span><span class="l"><a href="#1210">1210: </a></span><span class="l"><a href="#1211">1211: </a></span><span class="l"><a href="#1212">1212: </a></span><span class="l"><a href="#1213">1213: </a></span><span class="l"><a href="#1214">1214: </a></span><span class="l"><a href="#1215">1215: </a></span><span class="l"><a href="#1216">1216: </a></span><span class="l"><a href="#1217">1217: </a></span><span class="l"><a href="#1218">1218: </a></span><span class="l"><a href="#1219">1219: </a></span><span class="l"><a href="#1220">1220: </a></span><span class="l"><a href="#1221">1221: </a></span><span class="l"><a href="#1222">1222: </a></span><span class="l"><a href="#1223">1223: </a></span><span class="l"><a href="#1224">1224: </a></span><span class="l"><a href="#1225">1225: </a></span><span class="l"><a href="#1226">1226: </a></span><span class="l"><a href="#1227">1227: </a></span><span class="l"><a href="#1228">1228: </a></span><span class="l"><a href="#1229">1229: </a></span><span class="l"><a href="#1230">1230: </a></span></span><span class="l"><a href="#1231">1231: </a></span></span><span class="l"><a href="#1232">1232: </a></span><span class="l"><a href="#1233">1233: </a></span><span class="l"><a href="#1234">1234: </a></span><span class="l"><a href="#1235">1235: </a></span><span class="l"><a href="#1236">1236: </a></span><span class="l"><a href="#1237">1237: </a></span><span class="l"><a href="#1238">1238: </a></span><span class="l"><a href="#1239">1239: </a></span><span class="l"><a href="#1240">1240: </a></span><span class="l"><a href="#1241">1241: </a></span></span><span class="l"><a href="#1242">1242: </a></span></span><span class="l"><a href="#1243">1243: </a></span><span class="l"><a href="#1244">1244: </a></span><span class="l"><a href="#1245">1245: </a></span><span class="l"><a href="#1246">1246: </a></span><span class="l"><a href="#1247">1247: </a></span><span class="l"><a href="#1248">1248: </a></span><span class="l"><a href="#1249">1249: </a></span><span class="l"><a href="#1250">1250: </a></span><span class="l"><a href="#1251">1251: </a></span><span class="l"><a href="#1252">1252: </a></span><span class="l"><a href="#1253">1253: </a></span><span class="l"><a href="#1254">1254: </a></span><span class="l"><a href="#1255">1255: </a></span><span class="l"><a href="#1256">1256: </a></span><span class="l"><a href="#1257">1257: </a></span><span class="l"><a href="#1258">1258: </a></span><span class="l"><a href="#1259">1259: </a></span><span class="l"><a href="#1260">1260: </a></span><span class="l"><a href="#1261">1261: </a></span></span><span class="l"><a href="#1262">1262: </a></span></span><span class="l"><a href="#1263">1263: </a></span><span class="l"><a href="#1264">1264: </a></span><span class="l"><a href="#1265">1265: </a></span><span class="l"><a href="#1266">1266: </a></span><span class="l"><a href="#1267">1267: </a></span><span class="l"><a href="#1268">1268: </a></span><span class="l"><a href="#1269">1269: </a></span><span class="l"><a href="#1270">1270: </a></span><span class="l"><a href="#1271">1271: </a></span><span class="l"><a href="#1272">1272: </a></span><span class="l"><a href="#1273">1273: </a></span><span class="l"><a href="#1274">1274: </a></span><span class="l"><a href="#1275">1275: </a></span><span class="l"><a href="#1276">1276: </a></span><span class="l"><a href="#1277">1277: </a></span><span class="l"><a href="#1278">1278: </a></span><span class="l"><a href="#1279">1279: </a></span><span class="l"><a href="#1280">1280: </a></span><span class="l"><a href="#1281">1281: </a></span></span><span class="l"><a href="#1282">1282: </a></span></span><span class="l"><a href="#1283">1283: </a></span><span class="l"><a href="#1284">1284: </a></span><span class="l"><a href="#1285">1285: </a></span><span class="l"><a href="#1286">1286: </a></span><span class="l"><a href="#1287">1287: </a></span><span class="l"><a href="#1288">1288: </a></span><span class="l"><a href="#1289">1289: </a></span><span class="l"><a href="#1290">1290: </a></span><span class="l"><a href="#1291">1291: </a></span><span class="l"><a href="#1292">1292: </a></span><span class="l"><a href="#1293">1293: </a></span></span><span class="l"><a href="#1294">1294: </a></span></span><span class="l"><a href="#1295">1295: </a></span></span><span class="l"><a href="#1296">1296: </a></span><span class="l"><a href="#1297">1297: </a></span><span class="l"><a href="#1298">1298: </a></span><span class="l"><a href="#1299">1299: </a></span><span class="l"><a href="#1300">1300: </a></span><span class="l"><a href="#1301">1301: </a></span><span class="l"><a href="#1302">1302: </a></span><span class="l"><a href="#1303">1303: </a></span><span class="l"><a href="#1304">1304: </a></span><span class="l"><a href="#1305">1305: </a></span><span class="l"><a href="#1306">1306: </a></span><span class="l"><a href="#1307">1307: </a></span><span class="l"><a href="#1308">1308: </a></span><span class="l"><a href="#1309">1309: </a></span><span class="l"><a href="#1310">1310: </a></span><span class="l"><a href="#1311">1311: </a></span><span class="l"><a href="#1312">1312: </a></span><span class="l"><a href="#1313">1313: </a></span><span class="l"><a href="#1314">1314: </a></span><span class="l"><a href="#1315">1315: </a></span><span class="l"><a href="#1316">1316: </a></span><span class="l"><a href="#1317">1317: </a></span><span class="l"><a href="#1318">1318: </a></span><span class="l"><a href="#1319">1319: </a></span><span class="l"><a href="#1320">1320: </a></span><span class="l"><a href="#1321">1321: </a></span></span><span class="l"><a href="#1322">1322: </a></span></span><span class="l"><a href="#1323">1323: </a></span><span class="l"><a href="#1324">1324: </a></span><span class="l"><a href="#1325">1325: </a></span><span class="l"><a href="#1326">1326: </a></span><span class="l"><a href="#1327">1327: </a></span><span class="l"><a href="#1328">1328: </a></span><span class="l"><a href="#1329">1329: </a></span><span class="l"><a href="#1330">1330: </a></span><span class="l"><a href="#1331">1331: </a></span><span class="l"><a href="#1332">1332: </a></span><span class="l"><a href="#1333">1333: </a></span><span class="l"><a href="#1334">1334: </a></span></code></pre>
+<pre class="numbers"><code><span class="l"><a href="#1">   1: </a></span><span class="l"><a href="#2">   2: </a></span><span class="l"><a href="#3">   3: </a></span></span><span class="l"><a href="#4">   4: </a></span></span><span class="l"><a href="#5">   5: </a></span><span class="l"><a href="#6">   6: </a></span><span class="l"><a href="#7">   7: </a></span><span class="l"><a href="#8">   8: </a></span><span class="l"><a href="#9">   9: </a></span></span><span class="l"><a href="#10">  10: </a></span></span><span class="l"><a href="#11">  11: </a></span><span class="l"><a href="#12">  12: </a></span><span class="l"><a href="#13">  13: </a></span><span class="l"><a href="#14">  14: </a></span><span class="l"><a href="#15">  15: </a></span><span class="l"><a href="#16">  16: </a></span><span class="l"><a href="#17">  17: </a></span></span><span class="l"><a href="#18">  18: </a></span></span><span class="l"><a href="#19">  19: </a></span></span><span class="l"><a href="#20">  20: </a></span></span><span class="l"><a href="#21">  21: </a></span></span><span class="l"><a href="#22">  22: </a></span></span><span class="l"><a href="#23">  23: </a></span></span><span class="l"><a href="#24">  24: </a></span></span><span class="l"><a href="#25">  25: </a></span></span><span class="l"><a href="#26">  26: </a></span><span class="l"><a href="#27">  27: </a></span><span class="l"><a href="#28">  28: </a></span><span class="l"><a href="#29">  29: </a></span><span class="l"><a href="#30">  30: </a></span><span class="l"><a href="#31">  31: </a></span><span class="l"><a href="#32">  32: </a></span><span class="l"><a href="#33">  33: </a></span><span class="l"><a href="#34">  34: </a></span><span class="l"><a href="#35">  35: </a></span><span class="l"><a href="#36">  36: </a></span><span class="l"><a href="#37">  37: </a></span><span class="l"><a href="#38">  38: </a></span><span class="l"><a href="#39">  39: </a></span><span class="l"><a href="#40">  40: </a></span><span class="l"><a href="#41">  41: </a></span><span class="l"><a href="#42">  42: </a></span><span class="l"><a href="#43">  43: </a></span><span class="l"><a href="#44">  44: </a></span><span class="l"><a href="#45">  45: </a></span><span class="l"><a href="#46">  46: </a></span><span class="l"><a href="#47">  47: </a></span></span><span class="l"><a href="#48">  48: </a></span></span><span class="l"><a href="#49">  49: </a></span></span><span class="l"><a href="#50">  50: </a></span></span><span class="l"><a href="#51">  51: </a></span></span><span class="l"><a href="#52">  52: </a></span></span><span class="l"><a href="#53">  53: </a></span></span><span class="l"><a href="#54">  54: </a></span></span><span class="l"><a href="#55">  55: </a></span></span><span class="l"><a href="#56">  56: </a></span></span><span class="l"><a href="#57">  57: </a></span></span><span class="l"><a href="#58">  58: </a></span></span><span class="l"><a href="#59">  59: </a></span><span class="l"><a href="#60">  60: </a></span><span class="l"><a href="#61">  61: </a></span><span class="l"><a href="#62">  62: </a></span></span><span class="l"><a href="#63">  63: </a></span></span><span class="l"><a href="#64">  64: </a></span></span><span class="l"><a href="#65">  65: </a></span></span><span class="l"><a href="#66">  66: </a></span></span><span class="l"><a href="#67">  67: </a></span></span><span class="l"><a href="#68">  68: </a></span></span><span class="l"><a href="#69">  69: </a></span></span><span class="l"><a href="#70">  70: </a></span></span><span class="l"><a href="#71">  71: </a></span></span><span class="l"><a href="#72">  72: </a></span></span><span class="l"><a href="#73">  73: </a></span></span><span class="l"><a href="#74">  74: </a></span></span><span class="l"><a href="#75">  75: </a></span></span><span class="l"><a href="#76">  76: </a></span></span><span class="l"><a href="#77">  77: </a></span></span><span class="l"><a href="#78">  78: </a></span></span><span class="l"><a href="#79">  79: </a></span></span><span class="l"><a href="#80">  80: </a></span></span><span class="l"><a href="#81">  81: </a></span></span><span class="l"><a href="#82">  82: </a></span></span><span class="l"><a href="#83">  83: </a></span><span class="l"><a href="#84">  84: </a></span><span class="l"><a href="#85">  85: </a></span><span class="l"><a href="#86">  86: </a></span><span class="l"><a href="#87">  87: </a></span><span class="l"><a href="#88">  88: </a></span><span class="l"><a href="#89">  89: </a></span><span class="l"><a href="#90">  90: </a></span><span class="l"><a href="#91">  91: </a></span><span class="l"><a href="#92">  92: </a></span><span class="l"><a href="#93">  93: </a></span><span class="l"><a href="#94">  94: </a></span><span class="l"><a href="#95">  95: </a></span><span class="l"><a href="#96">  96: </a></span><span class="l"><a href="#97">  97: </a></span><span class="l"><a href="#98">  98: </a></span><span class="l"><a href="#99">  99: </a></span><span class="l"><a href="#100"> 100: </a></span><span class="l"><a href="#101"> 101: </a></span><span class="l"><a href="#102"> 102: </a></span></span><span class="l"><a href="#103"> 103: </a></span></span><span class="l"><a href="#104"> 104: </a></span><span class="l"><a href="#105"> 105: </a></span><span class="l"><a href="#106"> 106: </a></span><span class="l"><a href="#107"> 107: </a></span><span class="l"><a href="#108"> 108: </a></span><span class="l"><a href="#109"> 109: </a></span><span class="l"><a href="#110"> 110: </a></span></span><span class="l"><a href="#111"> 111: </a></span></span><span class="l"><a href="#112"> 112: </a></span><span class="l"><a href="#113"> 113: </a></span><span class="l"><a href="#114"> 114: </a></span><span class="l"><a href="#115"> 115: </a></span><span class="l"><a href="#116"> 116: </a></span><span class="l"><a href="#117"> 117: </a></span><span class="l"><a href="#118"> 118: </a></span><span class="l"><a href="#119"> 119: </a></span><span class="l"><a href="#120"> 120: </a></span><span class="l"><a href="#121"> 121: </a></span><span class="l"><a href="#122"> 122: </a></span><span class="l"><a href="#123"> 123: </a></span><span class="l"><a href="#124"> 124: </a></span><span class="l"><a href="#125"> 125: </a></span><span class="l"><a href="#126"> 126: </a></span><span class="l"><a href="#127"> 127: </a></span><span class="l"><a href="#128"> 128: </a></span><span class="l"><a href="#129"> 129: </a></span><span class="l"><a href="#130"> 130: </a></span></span><span class="l"><a href="#131"> 131: </a></span></span><span class="l"><a href="#132"> 132: </a></span></span><span class="l"><a href="#133"> 133: </a></span></span><span class="l"><a href="#134"> 134: </a></span></span><span class="l"><a href="#135"> 135: </a></span></span><span class="l"><a href="#136"> 136: </a></span></span><span class="l"><a href="#137"> 137: </a></span></span><span class="l"><a href="#138"> 138: </a></span></span><span class="l"><a href="#139"> 139: </a></span></span><span class="l"><a href="#140"> 140: </a></span><span class="l"><a href="#141"> 141: </a></span><span class="l"><a href="#142"> 142: </a></span><span class="l"><a href="#143"> 143: </a></span><span class="l"><a href="#144"> 144: </a></span><span class="l"><a href="#145"> 145: </a></span><span class="l"><a href="#146"> 146: </a></span><span class="l"><a href="#147"> 147: </a></span><span class="l"><a href="#148"> 148: </a></span><span class="l"><a href="#149"> 149: </a></span><span class="l"><a href="#150"> 150: </a></span><span class="l"><a href="#151"> 151: </a></span><span class="l"><a href="#152"> 152: </a></span><span class="l"><a href="#153"> 153: </a></span><span class="l"><a href="#154"> 154: </a></span><span class="l"><a href="#155"> 155: </a></span><span class="l"><a href="#156"> 156: </a></span><span class="l"><a href="#157"> 157: </a></span><span class="l"><a href="#158"> 158: </a></span><span class="l"><a href="#159"> 159: 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href="#974"> 974: </a></span><span class="l"><a href="#975"> 975: </a></span><span class="l"><a href="#976"> 976: </a></span><span class="l"><a href="#977"> 977: </a></span><span class="l"><a href="#978"> 978: </a></span><span class="l"><a href="#979"> 979: </a></span><span class="l"><a href="#980"> 980: </a></span><span class="l"><a href="#981"> 981: </a></span><span class="l"><a href="#982"> 982: </a></span><span class="l"><a href="#983"> 983: </a></span><span class="l"><a href="#984"> 984: </a></span><span class="l"><a href="#985"> 985: </a></span></span><span class="l"><a href="#986"> 986: </a></span></span><span class="l"><a href="#987"> 987: </a></span><span class="l"><a href="#988"> 988: </a></span><span class="l"><a href="#989"> 989: </a></span><span class="l"><a href="#990"> 990: </a></span><span class="l"><a href="#991"> 991: </a></span><span class="l"><a href="#992"> 992: </a></span><span class="l"><a href="#993"> 993: </a></span><span class="l"><a href="#994"> 994: </a></span><span class="l"><a href="#995"> 995: </a></span><span class="l"><a href="#996"> 996: </a></span></span><span class="l"><a href="#997"> 997: </a></span></span><span class="l"><a href="#998"> 998: </a></span><span class="l"><a href="#999"> 999: </a></span><span class="l"><a href="#1000">1000: </a></span><span class="l"><a href="#1001">1001: </a></span><span class="l"><a href="#1002">1002: </a></span><span class="l"><a href="#1003">1003: </a></span><span class="l"><a href="#1004">1004: </a></span><span class="l"><a href="#1005">1005: </a></span><span class="l"><a href="#1006">1006: </a></span><span class="l"><a href="#1007">1007: </a></span></span><span class="l"><a href="#1008">1008: </a></span></span><span class="l"><a href="#1009">1009: </a></span><span class="l"><a href="#1010">1010: </a></span><span class="l"><a href="#1011">1011: </a></span><span class="l"><a href="#1012">1012: </a></span><span class="l"><a href="#1013">1013: </a></span><span class="l"><a href="#1014">1014: </a></span><span class="l"><a href="#1015">1015: </a></span><span class="l"><a href="#1016">1016: </a></span><span class="l"><a href="#1017">1017: </a></span><span class="l"><a href="#1018">1018: </a></span><span class="l"><a href="#1019">1019: </a></span><span class="l"><a href="#1020">1020: </a></span><span class="l"><a href="#1021">1021: </a></span><span class="l"><a href="#1022">1022: </a></span><span class="l"><a href="#1023">1023: </a></span></span><span class="l"><a href="#1024">1024: </a></span></span><span class="l"><a href="#1025">1025: </a></span><span class="l"><a href="#1026">1026: </a></span><span class="l"><a href="#1027">1027: </a></span><span class="l"><a href="#1028">1028: </a></span><span class="l"><a href="#1029">1029: </a></span><span class="l"><a href="#1030">1030: </a></span><span class="l"><a href="#1031">1031: </a></span><span class="l"><a href="#1032">1032: </a></span><span class="l"><a href="#1033">1033: </a></span><span class="l"><a href="#1034">1034: </a></span><span class="l"><a href="#1035">1035: </a></span><span class="l"><a href="#1036">1036: </a></span><span class="l"><a href="#1037">1037: </a></span><span class="l"><a href="#1038">1038: </a></span></span><span class="l"><a href="#1039">1039: </a></span></span><span class="l"><a href="#1040">1040: </a></span><span class="l"><a href="#1041">1041: </a></span><span class="l"><a href="#1042">1042: </a></span><span class="l"><a href="#1043">1043: </a></span><span class="l"><a href="#1044">1044: </a></span><span class="l"><a href="#1045">1045: </a></span><span class="l"><a href="#1046">1046: </a></span><span class="l"><a href="#1047">1047: </a></span><span class="l"><a href="#1048">1048: </a></span><span class="l"><a href="#1049">1049: </a></span><span class="l"><a href="#1050">1050: </a></span><span class="l"><a href="#1051">1051: </a></span><span class="l"><a href="#1052">1052: </a></span><span class="l"><a href="#1053">1053: </a></span><span class="l"><a href="#1054">1054: </a></span></span><span class="l"><a href="#1055">1055: </a></span></span><span class="l"><a href="#1056">1056: </a></span></span><span class="l"><a href="#1057">1057: </a></span><span class="l"><a href="#1058">1058: </a></span><span class="l"><a href="#1059">1059: </a></span><span class="l"><a href="#1060">1060: </a></span><span class="l"><a href="#1061">1061: </a></span><span class="l"><a href="#1062">1062: </a></span><span class="l"><a href="#1063">1063: </a></span><span class="l"><a href="#1064">1064: </a></span><span class="l"><a href="#1065">1065: </a></span><span class="l"><a href="#1066">1066: </a></span><span class="l"><a href="#1067">1067: </a></span><span class="l"><a href="#1068">1068: </a></span><span class="l"><a href="#1069">1069: </a></span><span class="l"><a href="#1070">1070: </a></span><span class="l"><a href="#1071">1071: </a></span><span class="l"><a href="#1072">1072: </a></span><span class="l"><a href="#1073">1073: </a></span><span class="l"><a href="#1074">1074: </a></span><span class="l"><a href="#1075">1075: </a></span><span class="l"><a href="#1076">1076: </a></span><span class="l"><a href="#1077">1077: </a></span><span class="l"><a href="#1078">1078: </a></span><span class="l"><a href="#1079">1079: </a></span><span class="l"><a href="#1080">1080: </a></span><span class="l"><a href="#1081">1081: </a></span><span class="l"><a href="#1082">1082: </a></span><span class="l"><a href="#1083">1083: </a></span><span class="l"><a href="#1084">1084: </a></span><span class="l"><a href="#1085">1085: </a></span><span class="l"><a href="#1086">1086: </a></span><span class="l"><a href="#1087">1087: </a></span><span class="l"><a href="#1088">1088: </a></span><span class="l"><a href="#1089">1089: </a></span><span class="l"><a href="#1090">1090: </a></span><span class="l"><a href="#1091">1091: </a></span><span class="l"><a href="#1092">1092: </a></span><span class="l"><a href="#1093">1093: </a></span><span class="l"><a href="#1094">1094: </a></span><span class="l"><a href="#1095">1095: </a></span></span><span class="l"><a href="#1096">1096: </a></span></span><span class="l"><a href="#1097">1097: </a></span></span><span class="l"><a href="#1098">1098: </a></span></span><span class="l"><a href="#1099">1099: </a></span></span><span class="l"><a href="#1100">1100: </a></span></span><span class="l"><a href="#1101">1101: </a></span></span><span class="l"><a href="#1102">1102: </a></span></span><span class="l"><a href="#1103">1103: </a></span></span><span class="l"><a href="#1104">1104: </a></span></span><span class="l"><a href="#1105">1105: </a></span></span><span class="l"><a href="#1106">1106: </a></span></span><span class="l"><a href="#1107">1107: </a></span></span><span class="l"><a href="#1108">1108: </a></span><span class="l"><a href="#1109">1109: </a></span><span class="l"><a href="#1110">1110: </a></span><span class="l"><a href="#1111">1111: </a></span><span class="l"><a href="#1112">1112: </a></span><span class="l"><a href="#1113">1113: </a></span></span><span class="l"><a href="#1114">1114: </a></span></span><span class="l"><a href="#1115">1115: </a></span></span><span class="l"><a href="#1116">1116: </a></span></span><span class="l"><a href="#1117">1117: </a></span></span><span class="l"><a href="#1118">1118: </a></span></span><span class="l"><a href="#1119">1119: </a></span></span><span class="l"><a href="#1120">1120: </a></span></span><span class="l"><a href="#1121">1121: </a></span></span><span class="l"><a href="#1122">1122: </a></span></span><span class="l"><a href="#1123">1123: </a></span><span class="l"><a href="#1124">1124: </a></span><span class="l"><a href="#1125">1125: </a></span><span class="l"><a href="#1126">1126: </a></span><span class="l"><a href="#1127">1127: </a></span></span><span class="l"><a href="#1128">1128: </a></span></span><span class="l"><a href="#1129">1129: </a></span></span><span class="l"><a href="#1130">1130: </a></span></span><span class="l"><a href="#1131">1131: </a></span></span><span class="l"><a href="#1132">1132: </a></span></span><span class="l"><a href="#1133">1133: </a></span></span><span class="l"><a href="#1134">1134: </a></span></span><span class="l"><a href="#1135">1135: </a></span></span><span class="l"><a href="#1136">1136: </a></span></span><span class="l"><a href="#1137">1137: </a></span></span><span class="l"><a href="#1138">1138: </a></span></span><span class="l"><a href="#1139">1139: </a></span></span><span class="l"><a href="#1140">1140: </a></span></span><span class="l"><a href="#1141">1141: </a></span></span><span class="l"><a href="#1142">1142: </a></span></span><span class="l"><a href="#1143">1143: </a></span></span><span class="l"><a href="#1144">1144: </a></span></span><span class="l"><a href="#1145">1145: </a></span></span><span class="l"><a href="#1146">1146: </a></span></span><span class="l"><a href="#1147">1147: </a></span></span><span class="l"><a href="#1148">1148: </a></span></span><span class="l"><a href="#1149">1149: </a></span></span><span class="l"><a href="#1150">1150: </a></span></span><span class="l"><a href="#1151">1151: </a></span></span><span class="l"><a href="#1152">1152: </a></span></span><span class="l"><a href="#1153">1153: </a></span></span><span class="l"><a href="#1154">1154: </a></span></span><span class="l"><a href="#1155">1155: </a></span></span><span class="l"><a href="#1156">1156: </a></span></span><span class="l"><a href="#1157">1157: </a></span></span><span class="l"><a href="#1158">1158: </a></span></span><span class="l"><a href="#1159">1159: </a></span></span><span class="l"><a href="#1160">1160: </a></span></span><span class="l"><a href="#1161">1161: </a></span></span><span class="l"><a href="#1162">1162: </a></span></span><span class="l"><a href="#1163">1163: </a></span></span><span class="l"><a href="#1164">1164: </a></span></span><span class="l"><a href="#1165">1165: </a></span></span><span class="l"><a href="#1166">1166: </a></span></span><span class="l"><a href="#1167">1167: </a></span></span><span class="l"><a href="#1168">1168: </a></span></span><span class="l"><a href="#1169">1169: </a></span></span><span class="l"><a href="#1170">1170: </a></span></span><span class="l"><a href="#1171">1171: </a></span></span><span class="l"><a href="#1172">1172: </a></span></span><span class="l"><a href="#1173">1173: </a></span></span><span class="l"><a href="#1174">1174: </a></span></span><span class="l"><a href="#1175">1175: </a></span></span><span class="l"><a href="#1176">1176: </a></span></span><span class="l"><a href="#1177">1177: </a></span></span><span class="l"><a href="#1178">1178: </a></span></span><span class="l"><a href="#1179">1179: </a></span></span><span class="l"><a href="#1180">1180: </a></span></span><span class="l"><a href="#1181">1181: </a></span></span><span class="l"><a href="#1182">1182: </a></span></span><span class="l"><a href="#1183">1183: </a></span></span><span class="l"><a href="#1184">1184: </a></span></span><span class="l"><a href="#1185">1185: </a></span></span><span class="l"><a href="#1186">1186: </a></span><span class="l"><a href="#1187">1187: </a></span><span class="l"><a href="#1188">1188: </a></span><span class="l"><a href="#1189">1189: </a></span><span class="l"><a href="#1190">1190: </a></span><span class="l"><a href="#1191">1191: </a></span><span class="l"><a href="#1192">1192: </a></span><span class="l"><a href="#1193">1193: </a></span><span class="l"><a href="#1194">1194: </a></span></span><span class="l"><a href="#1195">1195: </a></span></span><span class="l"><a href="#1196">1196: </a></span><span class="l"><a href="#1197">1197: </a></span><span class="l"><a href="#1198">1198: </a></span><span class="l"><a href="#1199">1199: </a></span><span class="l"><a href="#1200">1200: </a></span><span class="l"><a href="#1201">1201: </a></span><span class="l"><a href="#1202">1202: </a></span><span class="l"><a href="#1203">1203: </a></span><span class="l"><a href="#1204">1204: </a></span><span class="l"><a href="#1205">1205: </a></span><span class="l"><a href="#1206">1206: </a></span><span class="l"><a href="#1207">1207: </a></span><span class="l"><a href="#1208">1208: </a></span><span class="l"><a href="#1209">1209: </a></span><span class="l"><a href="#1210">1210: </a></span><span class="l"><a href="#1211">1211: </a></span><span class="l"><a href="#1212">1212: </a></span><span class="l"><a href="#1213">1213: </a></span><span class="l"><a href="#1214">1214: </a></span><span class="l"><a href="#1215">1215: </a></span><span class="l"><a href="#1216">1216: </a></span><span class="l"><a href="#1217">1217: </a></span><span class="l"><a href="#1218">1218: </a></span></span><span class="l"><a href="#1219">1219: </a></span></span><span class="l"><a href="#1220">1220: </a></span><span class="l"><a href="#1221">1221: </a></span><span class="l"><a href="#1222">1222: </a></span><span class="l"><a href="#1223">1223: </a></span><span class="l"><a href="#1224">1224: </a></span><span class="l"><a href="#1225">1225: </a></span><span class="l"><a href="#1226">1226: </a></span><span class="l"><a href="#1227">1227: </a></span><span class="l"><a href="#1228">1228: </a></span><span class="l"><a href="#1229">1229: </a></span></span><span class="l"><a href="#1230">1230: </a></span></span><span class="l"><a href="#1231">1231: </a></span><span class="l"><a href="#1232">1232: </a></span><span class="l"><a href="#1233">1233: </a></span><span class="l"><a href="#1234">1234: </a></span><span class="l"><a href="#1235">1235: </a></span><span class="l"><a href="#1236">1236: </a></span><span class="l"><a href="#1237">1237: </a></span><span class="l"><a href="#1238">1238: </a></span><span class="l"><a href="#1239">1239: </a></span><span class="l"><a href="#1240">1240: </a></span><span class="l"><a href="#1241">1241: </a></span><span class="l"><a href="#1242">1242: </a></span><span class="l"><a href="#1243">1243: </a></span><span class="l"><a href="#1244">1244: </a></span><span class="l"><a href="#1245">1245: </a></span><span class="l"><a href="#1246">1246: </a></span><span class="l"><a href="#1247">1247: </a></span><span class="l"><a href="#1248">1248: </a></span><span class="l"><a href="#1249">1249: </a></span></span><span class="l"><a href="#1250">1250: </a></span></span><span class="l"><a href="#1251">1251: </a></span><span class="l"><a href="#1252">1252: </a></span><span class="l"><a href="#1253">1253: </a></span><span class="l"><a href="#1254">1254: </a></span><span class="l"><a href="#1255">1255: </a></span><span class="l"><a href="#1256">1256: </a></span><span class="l"><a href="#1257">1257: </a></span><span class="l"><a href="#1258">1258: </a></span><span class="l"><a href="#1259">1259: </a></span><span class="l"><a href="#1260">1260: </a></span><span class="l"><a href="#1261">1261: </a></span><span class="l"><a href="#1262">1262: </a></span><span class="l"><a href="#1263">1263: </a></span><span class="l"><a href="#1264">1264: </a></span><span class="l"><a href="#1265">1265: </a></span><span class="l"><a href="#1266">1266: </a></span><span class="l"><a href="#1267">1267: </a></span><span class="l"><a href="#1268">1268: </a></span><span class="l"><a href="#1269">1269: </a></span></span><span class="l"><a href="#1270">1270: </a></span></span><span class="l"><a href="#1271">1271: </a></span><span class="l"><a href="#1272">1272: </a></span><span class="l"><a href="#1273">1273: </a></span><span class="l"><a href="#1274">1274: </a></span><span class="l"><a href="#1275">1275: </a></span><span class="l"><a href="#1276">1276: </a></span><span class="l"><a href="#1277">1277: </a></span><span class="l"><a href="#1278">1278: </a></span><span class="l"><a href="#1279">1279: </a></span><span class="l"><a href="#1280">1280: </a></span><span class="l"><a href="#1281">1281: </a></span></span><span class="l"><a href="#1282">1282: </a></span></span><span class="l"><a href="#1283">1283: </a></span></span><span class="l"><a href="#1284">1284: </a></span><span class="l"><a href="#1285">1285: </a></span><span class="l"><a href="#1286">1286: </a></span><span class="l"><a href="#1287">1287: </a></span><span class="l"><a href="#1288">1288: </a></span><span class="l"><a href="#1289">1289: </a></span><span class="l"><a href="#1290">1290: </a></span><span class="l"><a href="#1291">1291: </a></span><span class="l"><a href="#1292">1292: </a></span><span class="l"><a href="#1293">1293: </a></span><span class="l"><a href="#1294">1294: </a></span><span class="l"><a href="#1295">1295: </a></span><span class="l"><a href="#1296">1296: </a></span><span class="l"><a href="#1297">1297: </a></span><span class="l"><a href="#1298">1298: </a></span><span class="l"><a href="#1299">1299: </a></span><span class="l"><a href="#1300">1300: </a></span><span class="l"><a href="#1301">1301: </a></span><span class="l"><a href="#1302">1302: </a></span><span class="l"><a href="#1303">1303: </a></span><span class="l"><a href="#1304">1304: </a></span><span class="l"><a href="#1305">1305: </a></span><span class="l"><a href="#1306">1306: </a></span><span class="l"><a href="#1307">1307: </a></span><span class="l"><a href="#1308">1308: </a></span><span class="l"><a href="#1309">1309: </a></span></span><span class="l"><a href="#1310">1310: </a></span></span><span class="l"><a href="#1311">1311: </a></span><span class="l"><a href="#1312">1312: </a></span><span class="l"><a href="#1313">1313: </a></span><span class="l"><a href="#1314">1314: </a></span><span class="l"><a href="#1315">1315: </a></span><span class="l"><a href="#1316">1316: </a></span><span class="l"><a href="#1317">1317: </a></span><span class="l"><a href="#1318">1318: </a></span><span class="l"><a href="#1319">1319: </a></span><span class="l"><a href="#1320">1320: </a></span><span class="l"><a href="#1321">1321: </a></span><span class="l"><a href="#1322">1322: </a></span></code></pre>
 <pre class="code"><code><span id="1" class="l"><span class="xlang">&lt;?php</span> <span class="php-keyword1">if</span> (!<span class="php-keyword2">defined</span>(<span class="php-quote">'BASEPATH'</span>)) <span class="php-keyword1">exit</span>(<span class="php-quote">'No direct script access allowed'</span>);
 </span><span id="2" class="l">
 </span><span id="3" class="l"><span class="php-comment">/**
@@ -325,1226 +325,1214 @@
 </span></span><span id="112" class="l"><span class="php-comment">     */</span>
 </span><span id="113" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> search(<span class="php-var">$search</span>, <span class="php-var">$filters</span>, <span class="php-var">$rows</span> = <span class="php-num">0</span>, <span class="php-var">$limit_from</span> = <span class="php-num">0</span>, <span class="php-var">$sort</span> = <span class="php-quote">'sale_time'</span>, <span class="php-var">$order</span> = <span class="php-quote">'desc'</span>)
 </span><span id="114" class="l">    {
-</span><span id="115" class="l">        <span class="php-var">$where</span> = <span class="php-quote">''</span>;
-</span><span id="116" class="l">
-</span><span id="117" class="l">        <span class="php-keyword1">if</span>(<span class="php-keyword1">empty</span>(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'date_or_time_format'</span>)))
-</span><span id="118" class="l">        {
-</span><span id="119" class="l">            <span class="php-var">$where</span> .= <span class="php-quote">'DATE(sales.sale_time) BETWEEN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;escape(<span class="php-var">$filters</span>[<span class="php-quote">'start_date'</span>]) . <span class="php-quote">' AND '</span> . <span class="php-var">$this</span>-&gt;db-&gt;escape(<span class="php-var">$filters</span>[<span class="php-quote">'end_date'</span>]);
-</span><span id="120" class="l">        }
-</span><span id="121" class="l">        <span class="php-keyword1">else</span>
-</span><span id="122" class="l">        {
-</span><span id="123" class="l">            <span class="php-var">$where</span> .= <span class="php-quote">'sales.sale_time BETWEEN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;escape(<span class="php-keyword2">rawurldecode</span>(<span class="php-var">$filters</span>[<span class="php-quote">'start_date'</span>])) . <span class="php-quote">' AND '</span> . <span class="php-var">$this</span>-&gt;db-&gt;escape(<span class="php-keyword2">rawurldecode</span>(<span class="php-var">$filters</span>[<span class="php-quote">'end_date'</span>]));
-</span><span id="124" class="l">        }
-</span><span id="125" class="l">
-</span><span id="126" class="l">        <span class="php-comment">// NOTE: temporary tables are created to speed up searches due to the fact that they are ortogonal to the main query</span>
-</span><span id="127" class="l">        <span class="php-comment">// create a temporary table to contain all the payments per sale item</span>
-</span><span id="128" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;query(<span class="php-quote">'CREATE TEMPORARY TABLE IF NOT EXISTS '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales_payments_temp'</span>) .
-</span><span id="129" class="l">            <span class="php-quote">' (PRIMARY KEY(sale_id), INDEX(sale_id))
-</span></span><span id="130" class="l"><span class="php-quote">            (
-</span></span><span id="131" class="l"><span class="php-quote">                SELECT payments.sale_id AS sale_id,
-</span></span><span id="132" class="l"><span class="php-quote">                    IFNULL(SUM(payments.payment_amount), 0) AS sale_payment_amount,
-</span></span><span id="133" class="l"><span class="php-quote">                    GROUP_CONCAT(CONCAT(payments.payment_type, &quot; &quot;, payments.payment_amount) SEPARATOR &quot;, &quot;) AS payment_type
-</span></span><span id="134" class="l"><span class="php-quote">                FROM '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales_payments'</span>) . <span class="php-quote">' AS payments
-</span></span><span id="135" class="l"><span class="php-quote">                INNER JOIN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales'</span>) . <span class="php-quote">' AS sales
-</span></span><span id="136" class="l"><span class="php-quote">                    ON sales.sale_id = payments.sale_id
-</span></span><span id="137" class="l"><span class="php-quote">                WHERE '</span> . <span class="php-var">$where</span> . <span class="php-quote">'
-</span></span><span id="138" class="l"><span class="php-quote">                GROUP BY sale_id
-</span></span><span id="139" class="l"><span class="php-quote">            )'</span>
-</span><span id="140" class="l">        );
-</span><span id="141" class="l">
-</span><span id="142" class="l">        <span class="php-var">$decimals</span> = totals_decimals();
-</span><span id="143" class="l">
-</span><span id="144" class="l">        <span class="php-var">$sale_price</span> = <span class="php-quote">'sales_items.item_unit_price * sales_items.quantity_purchased * (1 - sales_items.discount_percent / 100)'</span>;
-</span><span id="145" class="l">        <span class="php-var">$sale_cost</span> = <span class="php-quote">'SUM(sales_items.item_cost_price * sales_items.quantity_purchased)'</span>;
-</span><span id="146" class="l">        <span class="php-var">$tax</span> = <span class="php-quote">'IFNULL(SUM(sales_items_taxes.tax), 0)'</span>;
-</span><span id="147" class="l">
-</span><span id="148" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'tax_included'</span>))
-</span><span id="149" class="l">        {
-</span><span id="150" class="l">            <span class="php-var">$sale_total</span> = <span class="php-quote">'ROUND(SUM('</span> . <span class="php-var">$sale_price</span> . <span class="php-quote">'), '</span> . <span class="php-var">$decimals</span> . <span class="php-quote">')'</span>;
-</span><span id="151" class="l">            <span class="php-var">$sale_subtotal</span> = <span class="php-var">$sale_total</span> . <span class="php-quote">' - '</span> . <span class="php-var">$tax</span>;
-</span><span id="152" class="l">        }
-</span><span id="153" class="l">        <span class="php-keyword1">else</span>
-</span><span id="154" class="l">        {
-</span><span id="155" class="l">            <span class="php-var">$sale_subtotal</span> = <span class="php-quote">'ROUND(SUM('</span> . <span class="php-var">$sale_price</span> . <span class="php-quote">'), '</span> . <span class="php-var">$decimals</span> . <span class="php-quote">')'</span>;
-</span><span id="156" class="l">            <span class="php-var">$sale_total</span> = <span class="php-var">$sale_subtotal</span> . <span class="php-quote">' + '</span> . <span class="php-var">$tax</span>;
-</span><span id="157" class="l">        }
-</span><span id="158" class="l">
-</span><span id="159" class="l">        <span class="php-comment">// create a temporary table to contain all the sum of taxes per sale item</span>
-</span><span id="160" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;query(<span class="php-quote">'CREATE TEMPORARY TABLE IF NOT EXISTS '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales_items_taxes_temp'</span>) .
-</span><span id="161" class="l">            <span class="php-quote">' (INDEX(sale_id), INDEX(item_id))
-</span></span><span id="162" class="l"><span class="php-quote">            (
-</span></span><span id="163" class="l"><span class="php-quote">                SELECT sales_items_taxes.sale_id AS sale_id,
-</span></span><span id="164" class="l"><span class="php-quote">                    sales_items_taxes.item_id AS item_id,
-</span></span><span id="165" class="l"><span class="php-quote">                    sales_items_taxes.line AS line,
-</span></span><span id="166" class="l"><span class="php-quote">                    SUM(sales_items_taxes.item_tax_amount) as tax
-</span></span><span id="167" class="l"><span class="php-quote">                FROM '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales_items_taxes'</span>) . <span class="php-quote">' AS sales_items_taxes
-</span></span><span id="168" class="l"><span class="php-quote">                INNER JOIN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales'</span>) . <span class="php-quote">' AS sales
-</span></span><span id="169" class="l"><span class="php-quote">                    ON sales.sale_id = sales_items_taxes.sale_id
-</span></span><span id="170" class="l"><span class="php-quote">                INNER JOIN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales_items'</span>) . <span class="php-quote">' AS sales_items
-</span></span><span id="171" class="l"><span class="php-quote">                    ON sales_items.sale_id = sales_items_taxes.sale_id AND sales_items.line = sales_items_taxes.line
-</span></span><span id="172" class="l"><span class="php-quote">                WHERE '</span> . <span class="php-var">$where</span> . <span class="php-quote">'
-</span></span><span id="173" class="l"><span class="php-quote">                GROUP BY sale_id, item_id, line
-</span></span><span id="174" class="l"><span class="php-quote">            )'</span>
-</span><span id="175" class="l">        );
-</span><span id="176" class="l">
-</span><span id="177" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'
-</span></span><span id="178" class="l"><span class="php-quote">                sales.sale_id AS sale_id,
-</span></span><span id="179" class="l"><span class="php-quote">                MAX(DATE(sales.sale_time)) AS sale_date,
-</span></span><span id="180" class="l"><span class="php-quote">                MAX(sales.sale_time) AS sale_time,
-</span></span><span id="181" class="l"><span class="php-quote">                MAX(sales.invoice_number) AS invoice_number,
-</span></span><span id="182" class="l"><span class="php-quote">                MAX(sales.quote_number) AS quote_number,
-</span></span><span id="183" class="l"><span class="php-quote">                SUM(sales_items.quantity_purchased) AS items_purchased,
-</span></span><span id="184" class="l"><span class="php-quote">                MAX(CONCAT(customer_p.first_name, &quot; &quot;, customer_p.last_name)) AS customer_name,
-</span></span><span id="185" class="l"><span class="php-quote">                MAX(customer.company_name) AS company_name,
-</span></span><span id="186" class="l"><span class="php-quote">                '</span> . <span class="php-quote">&quot;
-</span></span><span id="187" class="l"><span class="php-quote">                IFNULL(</span><span class="php-var">$sale_subtotal</span><span class="php-quote">, </span><span class="php-var">$sale_total</span><span class="php-quote">) AS subtotal,
-</span></span><span id="188" class="l"><span class="php-quote">                </span><span class="php-var">$tax</span><span class="php-quote"> AS tax,
-</span></span><span id="189" class="l"><span class="php-quote">                IFNULL(</span><span class="php-var">$sale_total</span><span class="php-quote">, </span><span class="php-var">$sale_subtotal</span><span class="php-quote">) AS total,
-</span></span><span id="190" class="l"><span class="php-quote">                </span><span class="php-var">$sale_cost</span><span class="php-quote"> AS cost,
-</span></span><span id="191" class="l"><span class="php-quote">                (IFNULL(</span><span class="php-var">$sale_subtotal</span><span class="php-quote">, </span><span class="php-var">$sale_total</span><span class="php-quote">) - </span><span class="php-var">$sale_cost</span><span class="php-quote">) AS profit,
-</span></span><span id="192" class="l"><span class="php-quote">                IFNULL(</span><span class="php-var">$sale_total</span><span class="php-quote">, </span><span class="php-var">$sale_subtotal</span><span class="php-quote">) AS amount_due,
-</span></span><span id="193" class="l"><span class="php-quote">                MAX(payments.sale_payment_amount) AS amount_tendered,
-</span></span><span id="194" class="l"><span class="php-quote">                (MAX(payments.sale_payment_amount) - IFNULL(</span><span class="php-var">$sale_total</span><span class="php-quote">, </span><span class="php-var">$sale_subtotal</span><span class="php-quote">)) AS change_due,
-</span></span><span id="195" class="l"><span class="php-quote">                &quot;</span> . <span class="php-quote">'
-</span></span><span id="196" class="l"><span class="php-quote">                MAX(payments.payment_type) AS payment_type
-</span></span><span id="197" class="l"><span class="php-quote">        '</span>);
-</span><span id="198" class="l">
-</span><span id="199" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales_items AS sales_items'</span>);
-</span><span id="200" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'sales AS sales'</span>, <span class="php-quote">'sales_items.sale_id = sales.sale_id'</span>, <span class="php-quote">'inner'</span>);
-</span><span id="201" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'people AS customer_p'</span>, <span class="php-quote">'sales.customer_id = customer_p.person_id'</span>, <span class="php-quote">'LEFT'</span>);
-</span><span id="202" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'customers AS customer'</span>, <span class="php-quote">'sales.customer_id = customer.person_id'</span>, <span class="php-quote">'LEFT'</span>);
-</span><span id="203" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'sales_payments_temp AS payments'</span>, <span class="php-quote">'sales.sale_id = payments.sale_id'</span>, <span class="php-quote">'LEFT OUTER'</span>);
-</span><span id="204" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'sales_items_taxes_temp AS sales_items_taxes'</span>,
-</span><span id="205" class="l">            <span class="php-quote">'sales_items.sale_id = sales_items_taxes.sale_id AND sales_items.item_id = sales_items_taxes.item_id AND sales_items.line = sales_items_taxes.line'</span>,
-</span><span id="206" class="l">            <span class="php-quote">'LEFT OUTER'</span>);
-</span><span id="207" class="l">
-</span><span id="208" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-var">$where</span>);
-</span><span id="209" class="l">
-</span><span id="210" class="l">        <span class="php-keyword1">if</span>(!<span class="php-keyword1">empty</span>(<span class="php-var">$search</span>))
-</span><span id="211" class="l">        {
-</span><span id="212" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'is_valid_receipt'</span>] != <span class="php-keyword1">FALSE</span>)
-</span><span id="213" class="l">            {
-</span><span id="214" class="l">                <span class="php-var">$pieces</span> = <span class="php-keyword2">explode</span>(<span class="php-quote">' '</span>, <span class="php-var">$search</span>);
-</span><span id="215" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sales.sale_id'</span>, <span class="php-var">$pieces</span>[<span class="php-num">1</span>]);
-</span><span id="216" class="l">            }
-</span><span id="217" class="l">            <span class="php-keyword1">else</span>
-</span><span id="218" class="l">            {
-</span><span id="219" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;group_start();
-</span><span id="220" class="l">                    <span class="php-comment">// customer last name</span>
-</span><span id="221" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'customer_p.last_name'</span>, <span class="php-var">$search</span>);
-</span><span id="222" class="l">                    <span class="php-comment">// customer first name</span>
-</span><span id="223" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'customer_p.first_name'</span>, <span class="php-var">$search</span>);
-</span><span id="224" class="l">                    <span class="php-comment">// customer first and last name</span>
-</span><span id="225" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'CONCAT(customer_p.first_name, &quot; &quot;, customer_p.last_name)'</span>, <span class="php-var">$search</span>);
-</span><span id="226" class="l">                    <span class="php-comment">// customer company name</span>
-</span><span id="227" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'customer.company_name'</span>, <span class="php-var">$search</span>);
-</span><span id="228" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;group_end();
-</span><span id="229" class="l">            }
-</span><span id="230" class="l">        }
-</span><span id="231" class="l">
-</span><span id="232" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'location_id'</span>] != <span class="php-quote">'all'</span>)
-</span><span id="233" class="l">        {
-</span><span id="234" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sales_items.item_location'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'location_id'</span>]);
-</span><span id="235" class="l">        }
-</span><span id="236" class="l">
-</span><span id="237" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'sale_type'</span>] == <span class="php-quote">'sales'</span>)
-</span><span id="238" class="l">        {
-</span><span id="239" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sales.sale_status = 0 AND sales_items.quantity_purchased &gt; 0'</span>);
-</span><span id="240" class="l">        }
-</span><span id="241" class="l">        <span class="php-keyword1">elseif</span>(<span class="php-var">$filters</span>[<span class="php-quote">'sale_type'</span>] == <span class="php-quote">'quotes'</span>)
-</span><span id="242" class="l">        {
-</span><span id="243" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sales.sale_status = 1 AND sales.quote_number IS NOT NULL'</span>);
-</span><span id="244" class="l">        }
-</span><span id="245" class="l">        <span class="php-keyword1">elseif</span>(<span class="php-var">$filters</span>[<span class="php-quote">'sale_type'</span>] == <span class="php-quote">'returns'</span>)
-</span><span id="246" class="l">        {
-</span><span id="247" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sales.sale_status = 0 AND sales_items.quantity_purchased &lt; 0'</span>);
-</span><span id="248" class="l">        }
-</span><span id="249" class="l">
-</span><span id="250" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'only_invoices'</span>] != <span class="php-keyword1">FALSE</span>)
-</span><span id="251" class="l">        {
-</span><span id="252" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sales.invoice_number IS NOT NULL'</span>);
-</span><span id="253" class="l">        }
-</span><span id="254" class="l">
-</span><span id="255" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'only_cash'</span>] != <span class="php-keyword1">FALSE</span>)
-</span><span id="256" class="l">        {
-</span><span id="257" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;group_start();
-</span><span id="258" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'payments.payment_type'</span>, <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_cash'</span>));
-</span><span id="259" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_where(<span class="php-quote">'payments.payment_type IS NULL'</span>);
-</span><span id="260" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;group_end();
-</span><span id="261" class="l">        }
-</span><span id="262" class="l">
-</span><span id="263" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'only_check'</span>] != <span class="php-keyword1">FALSE</span>)
-</span><span id="264" class="l">        {
-</span><span id="265" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'payments.payment_type'</span>, <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_check'</span>));
-</span><span id="266" class="l">        }
-</span><span id="267" class="l">
-</span><span id="268" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;group_by(<span class="php-quote">'sale_id'</span>);
-</span><span id="269" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-var">$sort</span>, <span class="php-var">$order</span>);
-</span><span id="270" class="l">
-</span><span id="271" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$rows</span> &gt; <span class="php-num">0</span>)
-</span><span id="272" class="l">        {
-</span><span id="273" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;limit(<span class="php-var">$rows</span>, <span class="php-var">$limit_from</span>);
-</span><span id="274" class="l">        }
-</span><span id="275" class="l">
-</span><span id="276" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get();
-</span><span id="277" class="l">    }
+</span><span id="115" class="l">        <span class="php-comment">// Pick up only non-suspended records</span>
+</span><span id="116" class="l">        <span class="php-var">$where</span> = <span class="php-quote">'sales.sale_status = 0 AND '</span>;
+</span><span id="117" class="l">
+</span><span id="118" class="l">        <span class="php-keyword1">if</span>(<span class="php-keyword1">empty</span>(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'date_or_time_format'</span>)))
+</span><span id="119" class="l">        {
+</span><span id="120" class="l">            <span class="php-var">$where</span> .= <span class="php-quote">'DATE(sales.sale_time) BETWEEN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;escape(<span class="php-var">$filters</span>[<span class="php-quote">'start_date'</span>]) . <span class="php-quote">' AND '</span> . <span class="php-var">$this</span>-&gt;db-&gt;escape(<span class="php-var">$filters</span>[<span class="php-quote">'end_date'</span>]);
+</span><span id="121" class="l">        }
+</span><span id="122" class="l">        <span class="php-keyword1">else</span>
+</span><span id="123" class="l">        {
+</span><span id="124" class="l">            <span class="php-var">$where</span> .= <span class="php-quote">'sales.sale_time BETWEEN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;escape(<span class="php-keyword2">rawurldecode</span>(<span class="php-var">$filters</span>[<span class="php-quote">'start_date'</span>])) . <span class="php-quote">' AND '</span> . <span class="php-var">$this</span>-&gt;db-&gt;escape(<span class="php-keyword2">rawurldecode</span>(<span class="php-var">$filters</span>[<span class="php-quote">'end_date'</span>]));
+</span><span id="125" class="l">        }
+</span><span id="126" class="l">
+</span><span id="127" class="l">        <span class="php-comment">// NOTE: temporary tables are created to speed up searches due to the fact that they are ortogonal to the main query</span>
+</span><span id="128" class="l">        <span class="php-comment">// create a temporary table to contain all the payments per sale item</span>
+</span><span id="129" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;query(<span class="php-quote">'CREATE TEMPORARY TABLE IF NOT EXISTS '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales_payments_temp'</span>) .
+</span><span id="130" class="l">            <span class="php-quote">' (PRIMARY KEY(sale_id), INDEX(sale_id))
+</span></span><span id="131" class="l"><span class="php-quote">            (
+</span></span><span id="132" class="l"><span class="php-quote">                SELECT payments.sale_id AS sale_id,
+</span></span><span id="133" class="l"><span class="php-quote">                    IFNULL(SUM(payments.payment_amount), 0) AS sale_payment_amount,
+</span></span><span id="134" class="l"><span class="php-quote">                    GROUP_CONCAT(CONCAT(payments.payment_type, &quot; &quot;, payments.payment_amount) SEPARATOR &quot;, &quot;) AS payment_type
+</span></span><span id="135" class="l"><span class="php-quote">                FROM '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales_payments'</span>) . <span class="php-quote">' AS payments
+</span></span><span id="136" class="l"><span class="php-quote">                INNER JOIN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales'</span>) . <span class="php-quote">' AS sales
+</span></span><span id="137" class="l"><span class="php-quote">                    ON sales.sale_id = payments.sale_id
+</span></span><span id="138" class="l"><span class="php-quote">                WHERE '</span> . <span class="php-var">$where</span> . <span class="php-quote">'
+</span></span><span id="139" class="l"><span class="php-quote">                GROUP BY sale_id
+</span></span><span id="140" class="l"><span class="php-quote">            )'</span>
+</span><span id="141" class="l">        );
+</span><span id="142" class="l">
+</span><span id="143" class="l">        <span class="php-var">$decimals</span> = totals_decimals();
+</span><span id="144" class="l">
+</span><span id="145" class="l">        <span class="php-var">$sale_price</span> = <span class="php-quote">'sales_items.item_unit_price * sales_items.quantity_purchased * (1 - sales_items.discount_percent / 100)'</span>;
+</span><span id="146" class="l">        <span class="php-var">$sale_cost</span> = <span class="php-quote">'SUM(sales_items.item_cost_price * sales_items.quantity_purchased)'</span>;
+</span><span id="147" class="l">        <span class="php-var">$tax</span> = <span class="php-quote">'IFNULL(SUM(sales_items_taxes.tax), 0)'</span>;
+</span><span id="148" class="l">
+</span><span id="149" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'tax_included'</span>))
+</span><span id="150" class="l">        {
+</span><span id="151" class="l">            <span class="php-var">$sale_total</span> = <span class="php-quote">'ROUND(SUM('</span> . <span class="php-var">$sale_price</span> . <span class="php-quote">'), '</span> . <span class="php-var">$decimals</span> . <span class="php-quote">')'</span>;
+</span><span id="152" class="l">            <span class="php-var">$sale_subtotal</span> = <span class="php-var">$sale_total</span> . <span class="php-quote">' - '</span> . <span class="php-var">$tax</span>;
+</span><span id="153" class="l">        }
+</span><span id="154" class="l">        <span class="php-keyword1">else</span>
+</span><span id="155" class="l">        {
+</span><span id="156" class="l">            <span class="php-var">$sale_subtotal</span> = <span class="php-quote">'ROUND(SUM('</span> . <span class="php-var">$sale_price</span> . <span class="php-quote">'), '</span> . <span class="php-var">$decimals</span> . <span class="php-quote">')'</span>;
+</span><span id="157" class="l">            <span class="php-var">$sale_total</span> = <span class="php-var">$sale_subtotal</span> . <span class="php-quote">' + '</span> . <span class="php-var">$tax</span>;
+</span><span id="158" class="l">        }
+</span><span id="159" class="l">
+</span><span id="160" class="l">        <span class="php-comment">// create a temporary table to contain all the sum of taxes per sale item</span>
+</span><span id="161" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;query(<span class="php-quote">'CREATE TEMPORARY TABLE IF NOT EXISTS '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales_items_taxes_temp'</span>) .
+</span><span id="162" class="l">            <span class="php-quote">' (INDEX(sale_id), INDEX(item_id))
+</span></span><span id="163" class="l"><span class="php-quote">            (
+</span></span><span id="164" class="l"><span class="php-quote">                SELECT sales_items_taxes.sale_id AS sale_id,
+</span></span><span id="165" class="l"><span class="php-quote">                    sales_items_taxes.item_id AS item_id,
+</span></span><span id="166" class="l"><span class="php-quote">                    sales_items_taxes.line AS line,
+</span></span><span id="167" class="l"><span class="php-quote">                    SUM(sales_items_taxes.item_tax_amount) as tax
+</span></span><span id="168" class="l"><span class="php-quote">                FROM '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales_items_taxes'</span>) . <span class="php-quote">' AS sales_items_taxes
+</span></span><span id="169" class="l"><span class="php-quote">                INNER JOIN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales'</span>) . <span class="php-quote">' AS sales
+</span></span><span id="170" class="l"><span class="php-quote">                    ON sales.sale_id = sales_items_taxes.sale_id
+</span></span><span id="171" class="l"><span class="php-quote">                INNER JOIN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales_items'</span>) . <span class="php-quote">' AS sales_items
+</span></span><span id="172" class="l"><span class="php-quote">                    ON sales_items.sale_id = sales_items_taxes.sale_id AND sales_items.line = sales_items_taxes.line
+</span></span><span id="173" class="l"><span class="php-quote">                WHERE '</span> . <span class="php-var">$where</span> . <span class="php-quote">'
+</span></span><span id="174" class="l"><span class="php-quote">                GROUP BY sale_id, item_id, line
+</span></span><span id="175" class="l"><span class="php-quote">            )'</span>
+</span><span id="176" class="l">        );
+</span><span id="177" class="l">
+</span><span id="178" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'
+</span></span><span id="179" class="l"><span class="php-quote">                sales.sale_id AS sale_id,
+</span></span><span id="180" class="l"><span class="php-quote">                MAX(DATE(sales.sale_time)) AS sale_date,
+</span></span><span id="181" class="l"><span class="php-quote">                MAX(sales.sale_time) AS sale_time,
+</span></span><span id="182" class="l"><span class="php-quote">                MAX(sales.invoice_number) AS invoice_number,
+</span></span><span id="183" class="l"><span class="php-quote">                MAX(sales.quote_number) AS quote_number,
+</span></span><span id="184" class="l"><span class="php-quote">                SUM(sales_items.quantity_purchased) AS items_purchased,
+</span></span><span id="185" class="l"><span class="php-quote">                MAX(CONCAT(customer_p.first_name, &quot; &quot;, customer_p.last_name)) AS customer_name,
+</span></span><span id="186" class="l"><span class="php-quote">                MAX(customer.company_name) AS company_name,
+</span></span><span id="187" class="l"><span class="php-quote">                '</span> . <span class="php-quote">&quot;
+</span></span><span id="188" class="l"><span class="php-quote">                IFNULL(</span><span class="php-var">$sale_subtotal</span><span class="php-quote">, </span><span class="php-var">$sale_total</span><span class="php-quote">) AS subtotal,
+</span></span><span id="189" class="l"><span class="php-quote">                </span><span class="php-var">$tax</span><span class="php-quote"> AS tax,
+</span></span><span id="190" class="l"><span class="php-quote">                IFNULL(</span><span class="php-var">$sale_total</span><span class="php-quote">, </span><span class="php-var">$sale_subtotal</span><span class="php-quote">) AS total,
+</span></span><span id="191" class="l"><span class="php-quote">                </span><span class="php-var">$sale_cost</span><span class="php-quote"> AS cost,
+</span></span><span id="192" class="l"><span class="php-quote">                (IFNULL(</span><span class="php-var">$sale_subtotal</span><span class="php-quote">, </span><span class="php-var">$sale_total</span><span class="php-quote">) - </span><span class="php-var">$sale_cost</span><span class="php-quote">) AS profit,
+</span></span><span id="193" class="l"><span class="php-quote">                IFNULL(</span><span class="php-var">$sale_total</span><span class="php-quote">, </span><span class="php-var">$sale_subtotal</span><span class="php-quote">) AS amount_due,
+</span></span><span id="194" class="l"><span class="php-quote">                MAX(payments.sale_payment_amount) AS amount_tendered,
+</span></span><span id="195" class="l"><span class="php-quote">                (MAX(payments.sale_payment_amount) - IFNULL(</span><span class="php-var">$sale_total</span><span class="php-quote">, </span><span class="php-var">$sale_subtotal</span><span class="php-quote">)) AS change_due,
+</span></span><span id="196" class="l"><span class="php-quote">                &quot;</span> . <span class="php-quote">'
+</span></span><span id="197" class="l"><span class="php-quote">                MAX(payments.payment_type) AS payment_type
+</span></span><span id="198" class="l"><span class="php-quote">        '</span>);
+</span><span id="199" class="l">
+</span><span id="200" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales_items AS sales_items'</span>);
+</span><span id="201" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'sales AS sales'</span>, <span class="php-quote">'sales_items.sale_id = sales.sale_id'</span>, <span class="php-quote">'inner'</span>);
+</span><span id="202" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'people AS customer_p'</span>, <span class="php-quote">'sales.customer_id = customer_p.person_id'</span>, <span class="php-quote">'LEFT'</span>);
+</span><span id="203" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'customers AS customer'</span>, <span class="php-quote">'sales.customer_id = customer.person_id'</span>, <span class="php-quote">'LEFT'</span>);
+</span><span id="204" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'sales_payments_temp AS payments'</span>, <span class="php-quote">'sales.sale_id = payments.sale_id'</span>, <span class="php-quote">'LEFT OUTER'</span>);
+</span><span id="205" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'sales_items_taxes_temp AS sales_items_taxes'</span>,
+</span><span id="206" class="l">            <span class="php-quote">'sales_items.sale_id = sales_items_taxes.sale_id AND sales_items.item_id = sales_items_taxes.item_id AND sales_items.line = sales_items_taxes.line'</span>,
+</span><span id="207" class="l">            <span class="php-quote">'LEFT OUTER'</span>);
+</span><span id="208" class="l">
+</span><span id="209" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-var">$where</span>);
+</span><span id="210" class="l">
+</span><span id="211" class="l">        <span class="php-keyword1">if</span>(!<span class="php-keyword1">empty</span>(<span class="php-var">$search</span>))
+</span><span id="212" class="l">        {
+</span><span id="213" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'is_valid_receipt'</span>] != <span class="php-keyword1">FALSE</span>)
+</span><span id="214" class="l">            {
+</span><span id="215" class="l">                <span class="php-var">$pieces</span> = <span class="php-keyword2">explode</span>(<span class="php-quote">' '</span>, <span class="php-var">$search</span>);
+</span><span id="216" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sales.sale_id'</span>, <span class="php-var">$pieces</span>[<span class="php-num">1</span>]);
+</span><span id="217" class="l">            }
+</span><span id="218" class="l">            <span class="php-keyword1">else</span>
+</span><span id="219" class="l">            {
+</span><span id="220" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;group_start();
+</span><span id="221" class="l">                    <span class="php-comment">// customer last name</span>
+</span><span id="222" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'customer_p.last_name'</span>, <span class="php-var">$search</span>);
+</span><span id="223" class="l">                    <span class="php-comment">// customer first name</span>
+</span><span id="224" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'customer_p.first_name'</span>, <span class="php-var">$search</span>);
+</span><span id="225" class="l">                    <span class="php-comment">// customer first and last name</span>
+</span><span id="226" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'CONCAT(customer_p.first_name, &quot; &quot;, customer_p.last_name)'</span>, <span class="php-var">$search</span>);
+</span><span id="227" class="l">                    <span class="php-comment">// customer company name</span>
+</span><span id="228" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'customer.company_name'</span>, <span class="php-var">$search</span>);
+</span><span id="229" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;group_end();
+</span><span id="230" class="l">            }
+</span><span id="231" class="l">        }
+</span><span id="232" class="l">
+</span><span id="233" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'location_id'</span>] != <span class="php-quote">'all'</span>)
+</span><span id="234" class="l">        {
+</span><span id="235" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sales_items.item_location'</span>, <span class="php-var">$filters</span>[<span class="php-quote">'location_id'</span>]);
+</span><span id="236" class="l">        }
+</span><span id="237" class="l">
+</span><span id="238" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'only_invoices'</span>] != <span class="php-keyword1">FALSE</span>)
+</span><span id="239" class="l">        {
+</span><span id="240" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sales.invoice_number IS NOT NULL'</span>);
+</span><span id="241" class="l">        }
+</span><span id="242" class="l">
+</span><span id="243" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'only_cash'</span>] != <span class="php-keyword1">FALSE</span>)
+</span><span id="244" class="l">        {
+</span><span id="245" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;group_start();
+</span><span id="246" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'payments.payment_type'</span>, <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_cash'</span>));
+</span><span id="247" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;or_where(<span class="php-quote">'payments.payment_type IS NULL'</span>);
+</span><span id="248" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;group_end();
+</span><span id="249" class="l">        }
+</span><span id="250" class="l">
+</span><span id="251" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'only_check'</span>] != <span class="php-keyword1">FALSE</span>)
+</span><span id="252" class="l">        {
+</span><span id="253" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'payments.payment_type'</span>, <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_check'</span>));
+</span><span id="254" class="l">        }
+</span><span id="255" class="l">
+</span><span id="256" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;group_by(<span class="php-quote">'sale_id'</span>);
+</span><span id="257" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-var">$sort</span>, <span class="php-var">$order</span>);
+</span><span id="258" class="l">
+</span><span id="259" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$rows</span> &gt; <span class="php-num">0</span>)
+</span><span id="260" class="l">        {
+</span><span id="261" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;limit(<span class="php-var">$rows</span>, <span class="php-var">$limit_from</span>);
+</span><span id="262" class="l">        }
+</span><span id="263" class="l">
+</span><span id="264" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get();
+</span><span id="265" class="l">    }
+</span><span id="266" class="l">
+</span><span id="267" class="l">    <span class="php-comment">/**
+</span></span><span id="268" class="l"><span class="php-comment">     * Get the payment summary for the takings (sales/manage) view
+</span></span><span id="269" class="l"><span class="php-comment">     */</span>
+</span><span id="270" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_payments_summary(<span class="php-var">$search</span>, <span class="php-var">$filters</span>)
+</span><span id="271" class="l">    {
+</span><span id="272" class="l">        <span class="php-comment">// get payment summary</span>
+</span><span id="273" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'payment_type, count(*) AS count, SUM(payment_amount) AS payment_amount'</span>);
+</span><span id="274" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales AS sales'</span>);
+</span><span id="275" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'sales_payments'</span>, <span class="php-quote">'sales_payments.sale_id = sales.sale_id'</span>);
+</span><span id="276" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'people AS customer_p'</span>, <span class="php-quote">'sales.customer_id = customer_p.person_id'</span>, <span class="php-quote">'LEFT'</span>);
+</span><span id="277" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'customers AS customer'</span>, <span class="php-quote">'sales.customer_id = customer.person_id'</span>, <span class="php-quote">'LEFT'</span>);
 </span><span id="278" class="l">
-</span><span id="279" class="l">    <span class="php-comment">/**
-</span></span><span id="280" class="l"><span class="php-comment">     * Get the payment summary for the takings (sales/manage) view
-</span></span><span id="281" class="l"><span class="php-comment">     */</span>
-</span><span id="282" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_payments_summary(<span class="php-var">$search</span>, <span class="php-var">$filters</span>)
-</span><span id="283" class="l">    {
-</span><span id="284" class="l">        <span class="php-comment">// get payment summary</span>
-</span><span id="285" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'payment_type, count(*) AS count, SUM(payment_amount) AS payment_amount'</span>);
-</span><span id="286" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales AS sales'</span>);
-</span><span id="287" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'sales_payments'</span>, <span class="php-quote">'sales_payments.sale_id = sales.sale_id'</span>);
-</span><span id="288" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'people AS customer_p'</span>, <span class="php-quote">'sales.customer_id = customer_p.person_id'</span>, <span class="php-quote">'LEFT'</span>);
-</span><span id="289" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'customers AS customer'</span>, <span class="php-quote">'sales.customer_id = customer.person_id'</span>, <span class="php-quote">'LEFT'</span>);
-</span><span id="290" class="l">
-</span><span id="291" class="l">        <span class="php-keyword1">if</span>(<span class="php-keyword1">empty</span>(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'date_or_time_format'</span>)))
-</span><span id="292" class="l">        {
-</span><span id="293" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'DATE(sales.sale_time) BETWEEN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;escape(<span class="php-var">$filters</span>[<span class="php-quote">'start_date'</span>]) . <span class="php-quote">' AND '</span> . <span class="php-var">$this</span>-&gt;db-&gt;escape(<span class="php-var">$filters</span>[<span class="php-quote">'end_date'</span>]));
-</span><span id="294" class="l">        }
-</span><span id="295" class="l">        <span class="php-keyword1">else</span>
-</span><span id="296" class="l">        {
-</span><span id="297" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sales.sale_time BETWEEN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;escape(<span class="php-keyword2">rawurldecode</span>(<span class="php-var">$filters</span>[<span class="php-quote">'start_date'</span>])) . <span class="php-quote">' AND '</span> . <span class="php-var">$this</span>-&gt;db-&gt;escape(<span class="php-keyword2">rawurldecode</span>(<span class="php-var">$filters</span>[<span class="php-quote">'end_date'</span>])));
-</span><span id="298" class="l">        }
-</span><span id="299" class="l">
-</span><span id="300" class="l">        <span class="php-keyword1">if</span>(!<span class="php-keyword1">empty</span>(<span class="php-var">$search</span>))
-</span><span id="301" class="l">        {
-</span><span id="302" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'is_valid_receipt'</span>] != <span class="php-keyword1">FALSE</span>)
-</span><span id="303" class="l">            {
-</span><span id="304" class="l">                <span class="php-var">$pieces</span> = <span class="php-keyword2">explode</span>(<span class="php-quote">' '</span>,<span class="php-var">$search</span>);
-</span><span id="305" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sales.sale_id'</span>, <span class="php-var">$pieces</span>[<span class="php-num">1</span>]);
-</span><span id="306" class="l">            }
-</span><span id="307" class="l">            <span class="php-keyword1">else</span>
-</span><span id="308" class="l">            {
-</span><span id="309" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;group_start();
-</span><span id="310" class="l">                    <span class="php-comment">// customer last name</span>
-</span><span id="311" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'customer_p.last_name'</span>, <span class="php-var">$search</span>);
-</span><span id="312" class="l">                    <span class="php-comment">// customer first name</span>
-</span><span id="313" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'customer_p.first_name'</span>, <span class="php-var">$search</span>);
-</span><span id="314" class="l">                    <span class="php-comment">// customer first and last name</span>
-</span><span id="315" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'CONCAT(customer_p.first_name, &quot; &quot;, customer_p.last_name)'</span>, <span class="php-var">$search</span>);
-</span><span id="316" class="l">                    <span class="php-comment">// customer company name</span>
-</span><span id="317" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'customer.company_name'</span>, <span class="php-var">$search</span>);
-</span><span id="318" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;group_end();
-</span><span id="319" class="l">            }
-</span><span id="320" class="l">        }
-</span><span id="321" class="l">
-</span><span id="322" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'sale_type'</span>] == <span class="php-quote">'sales'</span>)
-</span><span id="323" class="l">        {
-</span><span id="324" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sales.sale_status = 0 AND payment_amount &gt; 0'</span>);
-</span><span id="325" class="l">        }
-</span><span id="326" class="l">        <span class="php-keyword1">elseif</span>(<span class="php-var">$filters</span>[<span class="php-quote">'sale_type'</span>] == <span class="php-quote">'quotes'</span>)
-</span><span id="327" class="l">        {
-</span><span id="328" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sales.sale_status = 1 AND sales.quote_number IS NOT NULL'</span>);
-</span><span id="329" class="l">        }
-</span><span id="330" class="l">        <span class="php-keyword1">elseif</span>(<span class="php-var">$filters</span>[<span class="php-quote">'sale_type'</span>] == <span class="php-quote">'returns'</span>)
-</span><span id="331" class="l">        {
-</span><span id="332" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sales.sale_status = 0 AND payment_amount &lt; 0'</span>);
-</span><span id="333" class="l">        }
-</span><span id="334" class="l">
-</span><span id="335" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'only_invoices'</span>] != <span class="php-keyword1">FALSE</span>)
-</span><span id="336" class="l">        {
-</span><span id="337" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'invoice_number IS NOT NULL'</span>);
-</span><span id="338" class="l">        }
+</span><span id="279" class="l">        <span class="php-keyword1">if</span>(<span class="php-keyword1">empty</span>(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'date_or_time_format'</span>)))
+</span><span id="280" class="l">        {
+</span><span id="281" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'DATE(sales.sale_time) BETWEEN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;escape(<span class="php-var">$filters</span>[<span class="php-quote">'start_date'</span>]) . <span class="php-quote">' AND '</span> . <span class="php-var">$this</span>-&gt;db-&gt;escape(<span class="php-var">$filters</span>[<span class="php-quote">'end_date'</span>]));
+</span><span id="282" class="l">        }
+</span><span id="283" class="l">        <span class="php-keyword1">else</span>
+</span><span id="284" class="l">        {
+</span><span id="285" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sales.sale_time BETWEEN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;escape(<span class="php-keyword2">rawurldecode</span>(<span class="php-var">$filters</span>[<span class="php-quote">'start_date'</span>])) . <span class="php-quote">' AND '</span> . <span class="php-var">$this</span>-&gt;db-&gt;escape(<span class="php-keyword2">rawurldecode</span>(<span class="php-var">$filters</span>[<span class="php-quote">'end_date'</span>])));
+</span><span id="286" class="l">        }
+</span><span id="287" class="l">
+</span><span id="288" class="l">        <span class="php-keyword1">if</span>(!<span class="php-keyword1">empty</span>(<span class="php-var">$search</span>))
+</span><span id="289" class="l">        {
+</span><span id="290" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'is_valid_receipt'</span>] != <span class="php-keyword1">FALSE</span>)
+</span><span id="291" class="l">            {
+</span><span id="292" class="l">                <span class="php-var">$pieces</span> = <span class="php-keyword2">explode</span>(<span class="php-quote">' '</span>,<span class="php-var">$search</span>);
+</span><span id="293" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sales.sale_id'</span>, <span class="php-var">$pieces</span>[<span class="php-num">1</span>]);
+</span><span id="294" class="l">            }
+</span><span id="295" class="l">            <span class="php-keyword1">else</span>
+</span><span id="296" class="l">            {
+</span><span id="297" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;group_start();
+</span><span id="298" class="l">                    <span class="php-comment">// customer last name</span>
+</span><span id="299" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'customer_p.last_name'</span>, <span class="php-var">$search</span>);
+</span><span id="300" class="l">                    <span class="php-comment">// customer first name</span>
+</span><span id="301" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'customer_p.first_name'</span>, <span class="php-var">$search</span>);
+</span><span id="302" class="l">                    <span class="php-comment">// customer first and last name</span>
+</span><span id="303" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'CONCAT(customer_p.first_name, &quot; &quot;, customer_p.last_name)'</span>, <span class="php-var">$search</span>);
+</span><span id="304" class="l">                    <span class="php-comment">// customer company name</span>
+</span><span id="305" class="l">                    <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'customer.company_name'</span>, <span class="php-var">$search</span>);
+</span><span id="306" class="l">                <span class="php-var">$this</span>-&gt;db-&gt;group_end();
+</span><span id="307" class="l">            }
+</span><span id="308" class="l">        }
+</span><span id="309" class="l">
+</span><span id="310" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'sale_type'</span>] == <span class="php-quote">'sales'</span>)
+</span><span id="311" class="l">        {
+</span><span id="312" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sales.sale_status = 0 AND payment_amount &gt; 0'</span>);
+</span><span id="313" class="l">        }
+</span><span id="314" class="l">        <span class="php-keyword1">elseif</span>(<span class="php-var">$filters</span>[<span class="php-quote">'sale_type'</span>] == <span class="php-quote">'quotes'</span>)
+</span><span id="315" class="l">        {
+</span><span id="316" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sales.sale_status = 1 AND sales.quote_number IS NOT NULL'</span>);
+</span><span id="317" class="l">        }
+</span><span id="318" class="l">        <span class="php-keyword1">elseif</span>(<span class="php-var">$filters</span>[<span class="php-quote">'sale_type'</span>] == <span class="php-quote">'returns'</span>)
+</span><span id="319" class="l">        {
+</span><span id="320" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sales.sale_status = 0 AND payment_amount &lt; 0'</span>);
+</span><span id="321" class="l">        }
+</span><span id="322" class="l">
+</span><span id="323" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'only_invoices'</span>] != <span class="php-keyword1">FALSE</span>)
+</span><span id="324" class="l">        {
+</span><span id="325" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'invoice_number IS NOT NULL'</span>);
+</span><span id="326" class="l">        }
+</span><span id="327" class="l">
+</span><span id="328" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'only_cash'</span>] != <span class="php-keyword1">FALSE</span>)
+</span><span id="329" class="l">        {
+</span><span id="330" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'payment_type'</span>, <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_cash'</span>));
+</span><span id="331" class="l">        }
+</span><span id="332" class="l">
+</span><span id="333" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'only_check'</span>] != <span class="php-keyword1">FALSE</span>)
+</span><span id="334" class="l">        {
+</span><span id="335" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'payment_type'</span>, <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_check'</span>));
+</span><span id="336" class="l">        }
+</span><span id="337" class="l">
+</span><span id="338" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;group_by(<span class="php-quote">'payment_type'</span>);
 </span><span id="339" class="l">
-</span><span id="340" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'only_cash'</span>] != <span class="php-keyword1">FALSE</span>)
-</span><span id="341" class="l">        {
-</span><span id="342" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'payment_type'</span>, <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_cash'</span>));
-</span><span id="343" class="l">        }
-</span><span id="344" class="l">
-</span><span id="345" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$filters</span>[<span class="php-quote">'only_check'</span>] != <span class="php-keyword1">FALSE</span>)
+</span><span id="340" class="l">        <span class="php-var">$payments</span> = <span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result_array();
+</span><span id="341" class="l">
+</span><span id="342" class="l">        <span class="php-comment">// consider Gift Card as only one type of payment and do not show &quot;Gift Card: 1, Gift Card: 2, etc.&quot; in the total</span>
+</span><span id="343" class="l">        <span class="php-var">$gift_card_count</span> = <span class="php-num">0</span>;
+</span><span id="344" class="l">        <span class="php-var">$gift_card_amount</span> = <span class="php-num">0</span>;
+</span><span id="345" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$payments</span> <span class="php-keyword1">as</span> <span class="php-var">$key</span>=&gt;<span class="php-var">$payment</span>)
 </span><span id="346" class="l">        {
-</span><span id="347" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'payment_type'</span>, <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_check'</span>));
-</span><span id="348" class="l">        }
-</span><span id="349" class="l">
-</span><span id="350" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;group_by(<span class="php-quote">'payment_type'</span>);
+</span><span id="347" class="l">            <span class="php-keyword1">if</span>( <span class="php-keyword2">strstr</span>(<span class="php-var">$payment</span>[<span class="php-quote">'payment_type'</span>], <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_giftcard'</span>)) != <span class="php-keyword1">FALSE</span> )
+</span><span id="348" class="l">            {
+</span><span id="349" class="l">                <span class="php-var">$gift_card_count</span>  += <span class="php-var">$payment</span>[<span class="php-quote">'count'</span>];
+</span><span id="350" class="l">                <span class="php-var">$gift_card_amount</span> += <span class="php-var">$payment</span>[<span class="php-quote">'payment_amount'</span>];
 </span><span id="351" class="l">
-</span><span id="352" class="l">        <span class="php-var">$payments</span> = <span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result_array();
-</span><span id="353" class="l">
-</span><span id="354" class="l">        <span class="php-comment">// consider Gift Card as only one type of payment and do not show &quot;Gift Card: 1, Gift Card: 2, etc.&quot; in the total</span>
-</span><span id="355" class="l">        <span class="php-var">$gift_card_count</span> = <span class="php-num">0</span>;
-</span><span id="356" class="l">        <span class="php-var">$gift_card_amount</span> = <span class="php-num">0</span>;
-</span><span id="357" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$payments</span> <span class="php-keyword1">as</span> <span class="php-var">$key</span>=&gt;<span class="php-var">$payment</span>)
+</span><span id="352" class="l">                <span class="php-comment">// remove the &quot;Gift Card: 1&quot;, &quot;Gift Card: 2&quot;, etc. payment string</span>
+</span><span id="353" class="l">                <span class="php-keyword1">unset</span>(<span class="php-var">$payments</span>[<span class="php-var">$key</span>]);
+</span><span id="354" class="l">            }
+</span><span id="355" class="l">        }
+</span><span id="356" class="l">
+</span><span id="357" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$gift_card_count</span> &gt; <span class="php-num">0</span>)
 </span><span id="358" class="l">        {
-</span><span id="359" class="l">            <span class="php-keyword1">if</span>( <span class="php-keyword2">strstr</span>(<span class="php-var">$payment</span>[<span class="php-quote">'payment_type'</span>], <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_giftcard'</span>)) != <span class="php-keyword1">FALSE</span> )
-</span><span id="360" class="l">            {
-</span><span id="361" class="l">                <span class="php-var">$gift_card_count</span>  += <span class="php-var">$payment</span>[<span class="php-quote">'count'</span>];
-</span><span id="362" class="l">                <span class="php-var">$gift_card_amount</span> += <span class="php-var">$payment</span>[<span class="php-quote">'payment_amount'</span>];
-</span><span id="363" class="l">
-</span><span id="364" class="l">                <span class="php-comment">// remove the &quot;Gift Card: 1&quot;, &quot;Gift Card: 2&quot;, etc. payment string</span>
-</span><span id="365" class="l">                <span class="php-keyword1">unset</span>(<span class="php-var">$payments</span>[<span class="php-var">$key</span>]);
-</span><span id="366" class="l">            }
-</span><span id="367" class="l">        }
-</span><span id="368" class="l">
-</span><span id="369" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$gift_card_count</span> &gt; <span class="php-num">0</span>)
-</span><span id="370" class="l">        {
-</span><span id="371" class="l">            <span class="php-var">$payments</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'payment_type'</span> =&gt; <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_giftcard'</span>), <span class="php-quote">'count'</span> =&gt; <span class="php-var">$gift_card_count</span>, <span class="php-quote">'payment_amount'</span> =&gt; <span class="php-var">$gift_card_amount</span>);
-</span><span id="372" class="l">        }
-</span><span id="373" class="l">
-</span><span id="374" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$payments</span>;
-</span><span id="375" class="l">    }
-</span><span id="376" class="l">
-</span><span id="377" class="l">    <span class="php-comment">/**
-</span></span><span id="378" class="l"><span class="php-comment">     * Gets total of rows
-</span></span><span id="379" class="l"><span class="php-comment">     */</span>
-</span><span id="380" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_total_rows()
-</span><span id="381" class="l">    {
-</span><span id="382" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales'</span>);
-</span><span id="383" class="l">
-</span><span id="384" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;count_all_results();
-</span><span id="385" class="l">    }
-</span><span id="386" class="l">
-</span><span id="387" class="l">    <span class="php-comment">/**
-</span></span><span id="388" class="l"><span class="php-comment">     * Gets search suggestions
-</span></span><span id="389" class="l"><span class="php-comment">     */</span>
-</span><span id="390" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_search_suggestions(<span class="php-var">$search</span>, <span class="php-var">$limit</span> = <span class="php-num">25</span>)
-</span><span id="391" class="l">    {
-</span><span id="392" class="l">        <span class="php-var">$suggestions</span> = <span class="php-keyword1">array</span>();
+</span><span id="359" class="l">            <span class="php-var">$payments</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'payment_type'</span> =&gt; <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_giftcard'</span>), <span class="php-quote">'count'</span> =&gt; <span class="php-var">$gift_card_count</span>, <span class="php-quote">'payment_amount'</span> =&gt; <span class="php-var">$gift_card_amount</span>);
+</span><span id="360" class="l">        }
+</span><span id="361" class="l">
+</span><span id="362" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$payments</span>;
+</span><span id="363" class="l">    }
+</span><span id="364" class="l">
+</span><span id="365" class="l">    <span class="php-comment">/**
+</span></span><span id="366" class="l"><span class="php-comment">     * Gets total of rows
+</span></span><span id="367" class="l"><span class="php-comment">     */</span>
+</span><span id="368" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_total_rows()
+</span><span id="369" class="l">    {
+</span><span id="370" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales'</span>);
+</span><span id="371" class="l">
+</span><span id="372" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;count_all_results();
+</span><span id="373" class="l">    }
+</span><span id="374" class="l">
+</span><span id="375" class="l">    <span class="php-comment">/**
+</span></span><span id="376" class="l"><span class="php-comment">     * Gets search suggestions
+</span></span><span id="377" class="l"><span class="php-comment">     */</span>
+</span><span id="378" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_search_suggestions(<span class="php-var">$search</span>, <span class="php-var">$limit</span> = <span class="php-num">25</span>)
+</span><span id="379" class="l">    {
+</span><span id="380" class="l">        <span class="php-var">$suggestions</span> = <span class="php-keyword1">array</span>();
+</span><span id="381" class="l">
+</span><span id="382" class="l">        <span class="php-keyword1">if</span>(!<span class="php-var">$this</span>-&gt;is_valid_receipt(<span class="php-var">$search</span>))
+</span><span id="383" class="l">        {
+</span><span id="384" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;distinct();
+</span><span id="385" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'first_name, last_name'</span>);
+</span><span id="386" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales'</span>);
+</span><span id="387" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'people'</span>, <span class="php-quote">'people.person_id = sales.customer_id'</span>);
+</span><span id="388" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'last_name'</span>, <span class="php-var">$search</span>);
+</span><span id="389" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'first_name'</span>, <span class="php-var">$search</span>);
+</span><span id="390" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'CONCAT(first_name, &quot; &quot;, last_name)'</span>, <span class="php-var">$search</span>);
+</span><span id="391" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'company_name'</span>, <span class="php-var">$search</span>);
+</span><span id="392" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'last_name'</span>, <span class="php-quote">'asc'</span>);
 </span><span id="393" class="l">
-</span><span id="394" class="l">        <span class="php-keyword1">if</span>(!<span class="php-var">$this</span>-&gt;is_valid_receipt(<span class="php-var">$search</span>))
-</span><span id="395" class="l">        {
-</span><span id="396" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;distinct();
-</span><span id="397" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'first_name, last_name'</span>);
-</span><span id="398" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales'</span>);
-</span><span id="399" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'people'</span>, <span class="php-quote">'people.person_id = sales.customer_id'</span>);
-</span><span id="400" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'last_name'</span>, <span class="php-var">$search</span>);
-</span><span id="401" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'first_name'</span>, <span class="php-var">$search</span>);
-</span><span id="402" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'CONCAT(first_name, &quot; &quot;, last_name)'</span>, <span class="php-var">$search</span>);
-</span><span id="403" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'company_name'</span>, <span class="php-var">$search</span>);
-</span><span id="404" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'last_name'</span>, <span class="php-quote">'asc'</span>);
-</span><span id="405" class="l">
-</span><span id="406" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result_array() <span class="php-keyword1">as</span> <span class="php-var">$result</span>)
-</span><span id="407" class="l">            {
-</span><span id="408" class="l">                <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'label'</span> =&gt; <span class="php-var">$result</span>[<span class="php-quote">'first_name'</span>] . <span class="php-quote">' '</span> . <span class="php-var">$result</span>[<span class="php-quote">'last_name'</span>]);
-</span><span id="409" class="l">            }
-</span><span id="410" class="l">        }
-</span><span id="411" class="l">        <span class="php-keyword1">else</span>
-</span><span id="412" class="l">        {
-</span><span id="413" class="l">            <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'label'</span> =&gt; <span class="php-var">$search</span>);
-</span><span id="414" class="l">        }
-</span><span id="415" class="l">
-</span><span id="416" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$suggestions</span>;
-</span><span id="417" class="l">    }
-</span><span id="418" class="l">
-</span><span id="419" class="l">    <span class="php-comment">/**
-</span></span><span id="420" class="l"><span class="php-comment">     * Gets total of invoice rows
-</span></span><span id="421" class="l"><span class="php-comment">     */</span>
-</span><span id="422" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_invoice_count()
-</span><span id="423" class="l">    {
-</span><span id="424" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales'</span>);
-</span><span id="425" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'invoice_number IS NOT NULL'</span>);
-</span><span id="426" class="l">
-</span><span id="427" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;count_all_results();
-</span><span id="428" class="l">    }
-</span><span id="429" class="l">
-</span><span id="430" class="l">    <span class="php-comment">/**
-</span></span><span id="431" class="l"><span class="php-comment">     * Gets sale by invoice number
-</span></span><span id="432" class="l"><span class="php-comment">     */</span>
-</span><span id="433" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_sale_by_invoice_number(<span class="php-var">$invoice_number</span>)
-</span><span id="434" class="l">    {
-</span><span id="435" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales'</span>);
-</span><span id="436" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'invoice_number'</span>, <span class="php-var">$invoice_number</span>);
-</span><span id="437" class="l">
-</span><span id="438" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get();
-</span><span id="439" class="l">    }
+</span><span id="394" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result_array() <span class="php-keyword1">as</span> <span class="php-var">$result</span>)
+</span><span id="395" class="l">            {
+</span><span id="396" class="l">                <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'label'</span> =&gt; <span class="php-var">$result</span>[<span class="php-quote">'first_name'</span>] . <span class="php-quote">' '</span> . <span class="php-var">$result</span>[<span class="php-quote">'last_name'</span>]);
+</span><span id="397" class="l">            }
+</span><span id="398" class="l">        }
+</span><span id="399" class="l">        <span class="php-keyword1">else</span>
+</span><span id="400" class="l">        {
+</span><span id="401" class="l">            <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'label'</span> =&gt; <span class="php-var">$search</span>);
+</span><span id="402" class="l">        }
+</span><span id="403" class="l">
+</span><span id="404" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$suggestions</span>;
+</span><span id="405" class="l">    }
+</span><span id="406" class="l">
+</span><span id="407" class="l">    <span class="php-comment">/**
+</span></span><span id="408" class="l"><span class="php-comment">     * Gets total of invoice rows
+</span></span><span id="409" class="l"><span class="php-comment">     */</span>
+</span><span id="410" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_invoice_count()
+</span><span id="411" class="l">    {
+</span><span id="412" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales'</span>);
+</span><span id="413" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'invoice_number IS NOT NULL'</span>);
+</span><span id="414" class="l">
+</span><span id="415" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;count_all_results();
+</span><span id="416" class="l">    }
+</span><span id="417" class="l">
+</span><span id="418" class="l">    <span class="php-comment">/**
+</span></span><span id="419" class="l"><span class="php-comment">     * Gets sale by invoice number
+</span></span><span id="420" class="l"><span class="php-comment">     */</span>
+</span><span id="421" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_sale_by_invoice_number(<span class="php-var">$invoice_number</span>)
+</span><span id="422" class="l">    {
+</span><span id="423" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales'</span>);
+</span><span id="424" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'invoice_number'</span>, <span class="php-var">$invoice_number</span>);
+</span><span id="425" class="l">
+</span><span id="426" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get();
+</span><span id="427" class="l">    }
+</span><span id="428" class="l">
+</span><span id="429" class="l">    <span class="php-comment">/**
+</span></span><span id="430" class="l"><span class="php-comment">     * Gets invoice number by year
+</span></span><span id="431" class="l"><span class="php-comment">     */</span>
+</span><span id="432" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_invoice_number_for_year(<span class="php-var">$year</span> = <span class="php-quote">''</span>, <span class="php-var">$start_from</span> = <span class="php-num">0</span>)
+</span><span id="433" class="l">    {
+</span><span id="434" class="l">        <span class="php-var">$year</span> = <span class="php-var">$year</span> == <span class="php-quote">''</span> ? <span class="php-keyword2">date</span>(<span class="php-quote">'Y'</span>) : <span class="php-var">$year</span>;
+</span><span id="435" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'COUNT( 1 ) AS invoice_number_year'</span>);
+</span><span id="436" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales'</span>);
+</span><span id="437" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'DATE_FORMAT(sale_time, &quot;%Y&quot; ) = '</span>, <span class="php-var">$year</span>);
+</span><span id="438" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'invoice_number IS NOT NULL'</span>);
+</span><span id="439" class="l">        <span class="php-var">$result</span> = <span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;row_array();
 </span><span id="440" class="l">
-</span><span id="441" class="l">    <span class="php-comment">/**
-</span></span><span id="442" class="l"><span class="php-comment">     * Gets invoice number by year
-</span></span><span id="443" class="l"><span class="php-comment">     */</span>
-</span><span id="444" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_invoice_number_for_year(<span class="php-var">$year</span> = <span class="php-quote">''</span>, <span class="php-var">$start_from</span> = <span class="php-num">0</span>)
-</span><span id="445" class="l">    {
-</span><span id="446" class="l">        <span class="php-var">$year</span> = <span class="php-var">$year</span> == <span class="php-quote">''</span> ? <span class="php-keyword2">date</span>(<span class="php-quote">'Y'</span>) : <span class="php-var">$year</span>;
-</span><span id="447" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'COUNT( 1 ) AS invoice_number_year'</span>);
-</span><span id="448" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales'</span>);
-</span><span id="449" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'DATE_FORMAT(sale_time, &quot;%Y&quot; ) = '</span>, <span class="php-var">$year</span>);
-</span><span id="450" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'invoice_number IS NOT NULL'</span>);
-</span><span id="451" class="l">        <span class="php-var">$result</span> = <span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;row_array();
-</span><span id="452" class="l">
-</span><span id="453" class="l">        <span class="php-keyword1">return</span> (<span class="php-var">$start_from</span> + <span class="php-var">$result</span>[<span class="php-quote">'invoice_number_year'</span>]);
-</span><span id="454" class="l">    }
-</span><span id="455" class="l">
-</span><span id="456" class="l">    <span class="php-comment">/**
-</span></span><span id="457" class="l"><span class="php-comment">     * Checks if valid receipt
-</span></span><span id="458" class="l"><span class="php-comment">     */</span>
-</span><span id="459" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> is_valid_receipt(&amp;<span class="php-var">$receipt_sale_id</span>)
-</span><span id="460" class="l">    {
-</span><span id="461" class="l">        <span class="php-keyword1">if</span>(!<span class="php-keyword1">empty</span>(<span class="php-var">$receipt_sale_id</span>))
-</span><span id="462" class="l">        {
-</span><span id="463" class="l">            <span class="php-comment">//POS #</span>
-</span><span id="464" class="l">            <span class="php-var">$pieces</span> = <span class="php-keyword2">explode</span>(<span class="php-quote">' '</span>, <span class="php-var">$receipt_sale_id</span>);
-</span><span id="465" class="l">
-</span><span id="466" class="l">            <span class="php-keyword1">if</span>(<span class="php-keyword2">count</span>(<span class="php-var">$pieces</span>) == <span class="php-num">2</span> &amp;&amp; <span class="php-keyword2">preg_match</span>(<span class="php-quote">'/(POS)/i'</span>, <span class="php-var">$pieces</span>[<span class="php-num">0</span>]))
-</span><span id="467" class="l">            {
-</span><span id="468" class="l">                <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;exists(<span class="php-var">$pieces</span>[<span class="php-num">1</span>]);
-</span><span id="469" class="l">            }
-</span><span id="470" class="l">            <span class="php-keyword1">elseif</span>(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'invoice_enable'</span>) == <span class="php-keyword1">TRUE</span>)
-</span><span id="471" class="l">            {
-</span><span id="472" class="l">                <span class="php-var">$sale_info</span> = <span class="php-var">$this</span>-&gt;get_sale_by_invoice_number(<span class="php-var">$receipt_sale_id</span>);
-</span><span id="473" class="l">                <span class="php-keyword1">if</span>(<span class="php-var">$sale_info</span>-&gt;num_rows() &gt; <span class="php-num">0</span>)
-</span><span id="474" class="l">                {
-</span><span id="475" class="l">                    <span class="php-var">$receipt_sale_id</span> = <span class="php-quote">'POS '</span> . <span class="php-var">$sale_info</span>-&gt;row()-&gt;sale_id;
-</span><span id="476" class="l">
-</span><span id="477" class="l">                    <span class="php-keyword1">return</span> <span class="php-keyword1">TRUE</span>;
-</span><span id="478" class="l">                }
-</span><span id="479" class="l">            }
-</span><span id="480" class="l">        }
-</span><span id="481" class="l">
-</span><span id="482" class="l">        <span class="php-keyword1">return</span> <span class="php-keyword1">FALSE</span>;
-</span><span id="483" class="l">    }
-</span><span id="484" class="l">
-</span><span id="485" class="l">    <span class="php-comment">/**
-</span></span><span id="486" class="l"><span class="php-comment">     * Checks if sale exists
-</span></span><span id="487" class="l"><span class="php-comment">     */</span>
-</span><span id="488" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> exists(<span class="php-var">$sale_id</span>)
-</span><span id="489" class="l">    {
-</span><span id="490" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales'</span>);
-</span><span id="491" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sale_id'</span>, <span class="php-var">$sale_id</span>);
-</span><span id="492" class="l">
-</span><span id="493" class="l">        <span class="php-keyword1">return</span> (<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;num_rows()==<span class="php-num">1</span>);
-</span><span id="494" class="l">    }
-</span><span id="495" class="l">
-</span><span id="496" class="l">    <span class="php-comment">/**
-</span></span><span id="497" class="l"><span class="php-comment">     * Update sale
-</span></span><span id="498" class="l"><span class="php-comment">     */</span>
-</span><span id="499" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> update(<span class="php-var">$sale_id</span>, <span class="php-var">$sale_data</span>, <span class="php-var">$payments</span>)
-</span><span id="500" class="l">    {
-</span><span id="501" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sale_id'</span>, <span class="php-var">$sale_id</span>);
-</span><span id="502" class="l">        <span class="php-var">$success</span> = <span class="php-var">$this</span>-&gt;db-&gt;update(<span class="php-quote">'sales'</span>, <span class="php-var">$sale_data</span>);
-</span><span id="503" class="l">
-</span><span id="504" class="l">        <span class="php-comment">// touch payment only if update sale is successful and there is a payments object otherwise the result would be to delete all the payments associated to the sale</span>
-</span><span id="505" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$success</span> &amp;&amp; !<span class="php-keyword1">empty</span>(<span class="php-var">$payments</span>))
-</span><span id="506" class="l">        {
-</span><span id="507" class="l">            <span class="php-comment">//Run these queries as a transaction, we want to make sure we do all or nothing</span>
-</span><span id="508" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;trans_start();
+</span><span id="441" class="l">        <span class="php-keyword1">return</span> (<span class="php-var">$start_from</span> + <span class="php-var">$result</span>[<span class="php-quote">'invoice_number_year'</span>]);
+</span><span id="442" class="l">    }
+</span><span id="443" class="l">
+</span><span id="444" class="l">    <span class="php-comment">/**
+</span></span><span id="445" class="l"><span class="php-comment">     * Checks if valid receipt
+</span></span><span id="446" class="l"><span class="php-comment">     */</span>
+</span><span id="447" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> is_valid_receipt(&amp;<span class="php-var">$receipt_sale_id</span>)
+</span><span id="448" class="l">    {
+</span><span id="449" class="l">        <span class="php-keyword1">if</span>(!<span class="php-keyword1">empty</span>(<span class="php-var">$receipt_sale_id</span>))
+</span><span id="450" class="l">        {
+</span><span id="451" class="l">            <span class="php-comment">//POS #</span>
+</span><span id="452" class="l">            <span class="php-var">$pieces</span> = <span class="php-keyword2">explode</span>(<span class="php-quote">' '</span>, <span class="php-var">$receipt_sale_id</span>);
+</span><span id="453" class="l">
+</span><span id="454" class="l">            <span class="php-keyword1">if</span>(<span class="php-keyword2">count</span>(<span class="php-var">$pieces</span>) == <span class="php-num">2</span> &amp;&amp; <span class="php-keyword2">preg_match</span>(<span class="php-quote">'/(POS)/i'</span>, <span class="php-var">$pieces</span>[<span class="php-num">0</span>]))
+</span><span id="455" class="l">            {
+</span><span id="456" class="l">                <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;exists(<span class="php-var">$pieces</span>[<span class="php-num">1</span>]);
+</span><span id="457" class="l">            }
+</span><span id="458" class="l">            <span class="php-keyword1">elseif</span>(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'invoice_enable'</span>) == <span class="php-keyword1">TRUE</span>)
+</span><span id="459" class="l">            {
+</span><span id="460" class="l">                <span class="php-var">$sale_info</span> = <span class="php-var">$this</span>-&gt;get_sale_by_invoice_number(<span class="php-var">$receipt_sale_id</span>);
+</span><span id="461" class="l">                <span class="php-keyword1">if</span>(<span class="php-var">$sale_info</span>-&gt;num_rows() &gt; <span class="php-num">0</span>)
+</span><span id="462" class="l">                {
+</span><span id="463" class="l">                    <span class="php-var">$receipt_sale_id</span> = <span class="php-quote">'POS '</span> . <span class="php-var">$sale_info</span>-&gt;row()-&gt;sale_id;
+</span><span id="464" class="l">
+</span><span id="465" class="l">                    <span class="php-keyword1">return</span> <span class="php-keyword1">TRUE</span>;
+</span><span id="466" class="l">                }
+</span><span id="467" class="l">            }
+</span><span id="468" class="l">        }
+</span><span id="469" class="l">
+</span><span id="470" class="l">        <span class="php-keyword1">return</span> <span class="php-keyword1">FALSE</span>;
+</span><span id="471" class="l">    }
+</span><span id="472" class="l">
+</span><span id="473" class="l">    <span class="php-comment">/**
+</span></span><span id="474" class="l"><span class="php-comment">     * Checks if sale exists
+</span></span><span id="475" class="l"><span class="php-comment">     */</span>
+</span><span id="476" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> exists(<span class="php-var">$sale_id</span>)
+</span><span id="477" class="l">    {
+</span><span id="478" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales'</span>);
+</span><span id="479" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sale_id'</span>, <span class="php-var">$sale_id</span>);
+</span><span id="480" class="l">
+</span><span id="481" class="l">        <span class="php-keyword1">return</span> (<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;num_rows()==<span class="php-num">1</span>);
+</span><span id="482" class="l">    }
+</span><span id="483" class="l">
+</span><span id="484" class="l">    <span class="php-comment">/**
+</span></span><span id="485" class="l"><span class="php-comment">     * Update sale
+</span></span><span id="486" class="l"><span class="php-comment">     */</span>
+</span><span id="487" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> update(<span class="php-var">$sale_id</span>, <span class="php-var">$sale_data</span>, <span class="php-var">$payments</span>)
+</span><span id="488" class="l">    {
+</span><span id="489" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sale_id'</span>, <span class="php-var">$sale_id</span>);
+</span><span id="490" class="l">        <span class="php-var">$success</span> = <span class="php-var">$this</span>-&gt;db-&gt;update(<span class="php-quote">'sales'</span>, <span class="php-var">$sale_data</span>);
+</span><span id="491" class="l">
+</span><span id="492" class="l">        <span class="php-comment">// touch payment only if update sale is successful and there is a payments object otherwise the result would be to delete all the payments associated to the sale</span>
+</span><span id="493" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$success</span> &amp;&amp; !<span class="php-keyword1">empty</span>(<span class="php-var">$payments</span>))
+</span><span id="494" class="l">        {
+</span><span id="495" class="l">            <span class="php-comment">//Run these queries as a transaction, we want to make sure we do all or nothing</span>
+</span><span id="496" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;trans_start();
+</span><span id="497" class="l">
+</span><span id="498" class="l">            <span class="php-comment">// first delete all payments</span>
+</span><span id="499" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">delete</span>(<span class="php-quote">'sales_payments'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'sale_id'</span> =&gt; <span class="php-var">$sale_id</span>));
+</span><span id="500" class="l">
+</span><span id="501" class="l">            <span class="php-comment">// add new payments</span>
+</span><span id="502" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$payments</span> <span class="php-keyword1">as</span> <span class="php-var">$payment</span>)
+</span><span id="503" class="l">            {
+</span><span id="504" class="l">                <span class="php-var">$sales_payments_data</span> = <span class="php-keyword1">array</span>(
+</span><span id="505" class="l">                    <span class="php-quote">'sale_id'</span> =&gt; <span class="php-var">$sale_id</span>,
+</span><span id="506" class="l">                    <span class="php-quote">'payment_type'</span> =&gt; <span class="php-var">$payment</span>[<span class="php-quote">'payment_type'</span>],
+</span><span id="507" class="l">                    <span class="php-quote">'payment_amount'</span> =&gt; <span class="php-var">$payment</span>[<span class="php-quote">'payment_amount'</span>]
+</span><span id="508" class="l">                );
 </span><span id="509" class="l">
-</span><span id="510" class="l">            <span class="php-comment">// first delete all payments</span>
-</span><span id="511" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">delete</span>(<span class="php-quote">'sales_payments'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'sale_id'</span> =&gt; <span class="php-var">$sale_id</span>));
+</span><span id="510" class="l">                <span class="php-var">$success</span> = <span class="php-var">$this</span>-&gt;db-&gt;insert(<span class="php-quote">'sales_payments'</span>, <span class="php-var">$sales_payments_data</span>);
+</span><span id="511" class="l">            }
 </span><span id="512" class="l">
-</span><span id="513" class="l">            <span class="php-comment">// add new payments</span>
-</span><span id="514" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$payments</span> <span class="php-keyword1">as</span> <span class="php-var">$payment</span>)
-</span><span id="515" class="l">            {
-</span><span id="516" class="l">                <span class="php-var">$sales_payments_data</span> = <span class="php-keyword1">array</span>(
-</span><span id="517" class="l">                    <span class="php-quote">'sale_id'</span> =&gt; <span class="php-var">$sale_id</span>,
-</span><span id="518" class="l">                    <span class="php-quote">'payment_type'</span> =&gt; <span class="php-var">$payment</span>[<span class="php-quote">'payment_type'</span>],
-</span><span id="519" class="l">                    <span class="php-quote">'payment_amount'</span> =&gt; <span class="php-var">$payment</span>[<span class="php-quote">'payment_amount'</span>]
-</span><span id="520" class="l">                );
+</span><span id="513" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;trans_complete();
+</span><span id="514" class="l">
+</span><span id="515" class="l">            <span class="php-var">$success</span> &amp;= <span class="php-var">$this</span>-&gt;db-&gt;trans_status();
+</span><span id="516" class="l">        }
+</span><span id="517" class="l">
+</span><span id="518" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$success</span>;
+</span><span id="519" class="l">    }
+</span><span id="520" class="l">
 </span><span id="521" class="l">
-</span><span id="522" class="l">                <span class="php-var">$success</span> = <span class="php-var">$this</span>-&gt;db-&gt;insert(<span class="php-quote">'sales_payments'</span>, <span class="php-var">$sales_payments_data</span>);
-</span><span id="523" class="l">            }
-</span><span id="524" class="l">
-</span><span id="525" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;trans_complete();
-</span><span id="526" class="l">
-</span><span id="527" class="l">            <span class="php-var">$success</span> &amp;= <span class="php-var">$this</span>-&gt;db-&gt;trans_status();
-</span><span id="528" class="l">        }
+</span><span id="522" class="l">    <span class="php-comment">/**
+</span></span><span id="523" class="l"><span class="php-comment">     * Save the sale information after the sales is complete but before the final document is printed
+</span></span><span id="524" class="l"><span class="php-comment">     * The sales_taxes variable needs to be initialized to an empty array before calling
+</span></span><span id="525" class="l"><span class="php-comment">     */</span>
+</span><span id="526" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save(&amp;<span class="php-var">$sale_status</span>, &amp;<span class="php-var">$items</span>, <span class="php-var">$customer_id</span>, <span class="php-var">$employee_id</span>, <span class="php-var">$comment</span>, <span class="php-var">$invoice_number</span>, <span class="php-var">$quote_number</span>, <span class="php-var">$payments</span>, <span class="php-var">$dinner_table</span>, &amp;<span class="php-var">$sales_taxes</span>, <span class="php-var">$sale_id</span> = <span class="php-keyword1">FALSE</span>)
+</span><span id="527" class="l">    {
+</span><span id="528" class="l">        <span class="php-var">$tax_decimals</span> = tax_decimals();
 </span><span id="529" class="l">
-</span><span id="530" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$success</span>;
-</span><span id="531" class="l">    }
-</span><span id="532" class="l">
-</span><span id="533" class="l">
-</span><span id="534" class="l">    <span class="php-comment">/**
-</span></span><span id="535" class="l"><span class="php-comment">     * Save the sale information after the sales is complete but before the final document is printed
-</span></span><span id="536" class="l"><span class="php-comment">     * The sales_taxes variable needs to be initialized to an empty array before calling
-</span></span><span id="537" class="l"><span class="php-comment">     */</span>
-</span><span id="538" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save(&amp;<span class="php-var">$sale_status</span>, &amp;<span class="php-var">$items</span>, <span class="php-var">$customer_id</span>, <span class="php-var">$employee_id</span>, <span class="php-var">$comment</span>, <span class="php-var">$invoice_number</span>, <span class="php-var">$quote_number</span>, <span class="php-var">$payments</span>, <span class="php-var">$dinner_table</span>, &amp;<span class="php-var">$sales_taxes</span>, <span class="php-var">$sale_id</span> = <span class="php-keyword1">FALSE</span>)
-</span><span id="539" class="l">    {
-</span><span id="540" class="l">        <span class="php-var">$tax_decimals</span> = tax_decimals();
-</span><span id="541" class="l">
-</span><span id="542" class="l">        <span class="php-keyword1">if</span>(<span class="php-keyword2">count</span>(<span class="php-var">$items</span>) == <span class="php-num">0</span>)
-</span><span id="543" class="l">        {
-</span><span id="544" class="l">            <span class="php-keyword1">return</span> -<span class="php-num">1</span>;
+</span><span id="530" class="l">        <span class="php-keyword1">if</span>(<span class="php-keyword2">count</span>(<span class="php-var">$items</span>) == <span class="php-num">0</span>)
+</span><span id="531" class="l">        {
+</span><span id="532" class="l">            <span class="php-keyword1">return</span> -<span class="php-num">1</span>;
+</span><span id="533" class="l">        }
+</span><span id="534" class="l">
+</span><span id="535" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$sale_status</span> == <span class="php-quote">'1'</span>) <span class="php-comment">//suspend sales</span>
+</span><span id="536" class="l">        {
+</span><span id="537" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$dinner_table</span> &gt; <span class="php-num">2</span>)   <span class="php-comment">//not delivery or take away</span>
+</span><span id="538" class="l">            {
+</span><span id="539" class="l">                <span class="php-var">$table_status</span> = <span class="php-num">1</span>;
+</span><span id="540" class="l">            }
+</span><span id="541" class="l">            <span class="php-keyword1">else</span>
+</span><span id="542" class="l">            {
+</span><span id="543" class="l">                <span class="php-var">$table_status</span> = <span class="php-num">0</span>;
+</span><span id="544" class="l">            }
 </span><span id="545" class="l">        }
-</span><span id="546" class="l">
-</span><span id="547" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$sale_status</span> == <span class="php-quote">'1'</span>) <span class="php-comment">//suspend sales</span>
-</span><span id="548" class="l">        {
-</span><span id="549" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$dinner_table</span> &gt; <span class="php-num">2</span>)   <span class="php-comment">//not delivery or take away</span>
-</span><span id="550" class="l">            {
-</span><span id="551" class="l">                <span class="php-var">$table_status</span> = <span class="php-num">1</span>;
-</span><span id="552" class="l">            }
-</span><span id="553" class="l">            <span class="php-keyword1">else</span>
-</span><span id="554" class="l">            {
-</span><span id="555" class="l">                <span class="php-var">$table_status</span> = <span class="php-num">0</span>;
-</span><span id="556" class="l">            }
-</span><span id="557" class="l">        }
-</span><span id="558" class="l">        <span class="php-keyword1">else</span>
-</span><span id="559" class="l">        {
-</span><span id="560" class="l">            <span class="php-var">$table_status</span> = <span class="php-num">0</span>;
-</span><span id="561" class="l">        }
-</span><span id="562" class="l">
-</span><span id="563" class="l">        <span class="php-var">$sales_data</span> = <span class="php-keyword1">array</span>(
-</span><span id="564" class="l">            <span class="php-quote">'sale_time'</span>      =&gt; <span class="php-keyword2">date</span>(<span class="php-quote">'Y-m-d H:i:s'</span>),
-</span><span id="565" class="l">            <span class="php-quote">'customer_id'</span>    =&gt; <span class="php-var">$this</span>-&gt;Customer-&gt;exists(<span class="php-var">$customer_id</span>) ? <span class="php-var">$customer_id</span> : <span class="php-keyword1">null</span>,
-</span><span id="566" class="l">            <span class="php-quote">'employee_id'</span>    =&gt; <span class="php-var">$employee_id</span>,
-</span><span id="567" class="l">            <span class="php-quote">'comment'</span>        =&gt; <span class="php-var">$comment</span>,
-</span><span id="568" class="l">            <span class="php-quote">'invoice_number'</span> =&gt; <span class="php-var">$invoice_number</span>,
-</span><span id="569" class="l">            <span class="php-quote">'quote_number'</span> =&gt; <span class="php-var">$quote_number</span>,
-</span><span id="570" class="l">            <span class="php-quote">'dinner_table_id'</span>=&gt; <span class="php-var">$dinner_table</span>,
-</span><span id="571" class="l">            <span class="php-quote">'sale_status'</span>    =&gt; <span class="php-var">$sale_status</span>
-</span><span id="572" class="l">        );
-</span><span id="573" class="l">
-</span><span id="574" class="l">        <span class="php-comment">// Run these queries as a transaction, we want to make sure we do all or nothing</span>
-</span><span id="575" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_start();
-</span><span id="576" class="l">
-</span><span id="577" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;insert(<span class="php-quote">'sales'</span>, <span class="php-var">$sales_data</span>);
-</span><span id="578" class="l">        <span class="php-var">$sale_id</span> = <span class="php-var">$this</span>-&gt;db-&gt;insert_id();
-</span><span id="579" class="l">        <span class="php-var">$total_amount</span> = <span class="php-num">0</span>;
-</span><span id="580" class="l">        <span class="php-var">$total_amount_used</span> = <span class="php-num">0</span>;
-</span><span id="581" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$payments</span> <span class="php-keyword1">as</span> <span class="php-var">$payment_id</span>=&gt;<span class="php-var">$payment</span>)
-</span><span id="582" class="l">        {
-</span><span id="583" class="l">            <span class="php-keyword1">if</span>( <span class="php-keyword2">substr</span>( <span class="php-var">$payment</span>[<span class="php-quote">'payment_type'</span>], <span class="php-num">0</span>, <span class="php-keyword2">strlen</span>( <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_giftcard'</span>) ) ) == <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_giftcard'</span>) )
-</span><span id="584" class="l">            {
-</span><span id="585" class="l">                <span class="php-comment">// We have a gift card and we have to deduct the used value from the total value of the card.</span>
-</span><span id="586" class="l">                <span class="php-var">$splitpayment</span> = <span class="php-keyword2">explode</span>( <span class="php-quote">':'</span>, <span class="php-var">$payment</span>[<span class="php-quote">'payment_type'</span>] );
-</span><span id="587" class="l">                <span class="php-var">$cur_giftcard_value</span> = <span class="php-var">$this</span>-&gt;Giftcard-&gt;get_giftcard_value( <span class="php-var">$splitpayment</span>[<span class="php-num">1</span>] );
-</span><span id="588" class="l">                <span class="php-var">$this</span>-&gt;Giftcard-&gt;update_giftcard_value( <span class="php-var">$splitpayment</span>[<span class="php-num">1</span>], <span class="php-var">$cur_giftcard_value</span> - <span class="php-var">$payment</span>[<span class="php-quote">'payment_amount'</span>] );
-</span><span id="589" class="l">            }
-</span><span id="590" class="l">
-</span><span id="591" class="l">            <span class="php-keyword1">if</span>( <span class="php-keyword2">substr</span>( <span class="php-var">$payment</span>[<span class="php-quote">'payment_type'</span>], <span class="php-num">0</span>, <span class="php-keyword2">strlen</span>( <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_rewards'</span>) ) ) == <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_rewards'</span>) )
-</span><span id="592" class="l">            {
-</span><span id="593" class="l">
-</span><span id="594" class="l">                <span class="php-var">$cur_rewards_value</span> = <span class="php-var">$this</span>-&gt;Customer-&gt;get_info(<span class="php-var">$customer_id</span>)-&gt;points;
-</span><span id="595" class="l">                <span class="php-var">$this</span>-&gt;Customer-&gt;update_reward_points_value(<span class="php-var">$customer_id</span>, <span class="php-var">$cur_rewards_value</span> - <span class="php-var">$payment</span>[<span class="php-quote">'payment_amount'</span>] );
-</span><span id="596" class="l">                <span class="php-var">$total_amount_used</span> = <span class="php-keyword2">floatval</span>(<span class="php-var">$total_amount_used</span>) + <span class="php-keyword2">floatval</span>(<span class="php-var">$payment</span>[<span class="php-quote">'payment_amount'</span>]);
-</span><span id="597" class="l">            }
-</span><span id="598" class="l">
-</span><span id="599" class="l">            <span class="php-var">$sales_payments_data</span> = <span class="php-keyword1">array</span>(
-</span><span id="600" class="l">                <span class="php-quote">'sale_id'</span>        =&gt; <span class="php-var">$sale_id</span>,
-</span><span id="601" class="l">                <span class="php-quote">'payment_type'</span>   =&gt; <span class="php-var">$payment</span>[<span class="php-quote">'payment_type'</span>],
-</span><span id="602" class="l">                <span class="php-quote">'payment_amount'</span> =&gt; <span class="php-var">$payment</span>[<span class="php-quote">'payment_amount'</span>]
-</span><span id="603" class="l">            );
-</span><span id="604" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;insert(<span class="php-quote">'sales_payments'</span>, <span class="php-var">$sales_payments_data</span>);
-</span><span id="605" class="l">            <span class="php-var">$total_amount</span> = <span class="php-keyword2">floatval</span>(<span class="php-var">$total_amount</span>) + <span class="php-keyword2">floatval</span>(<span class="php-var">$payment</span>[<span class="php-quote">'payment_amount'</span>]);
-</span><span id="606" class="l">        }
-</span><span id="607" class="l">
-</span><span id="608" class="l">        <span class="php-keyword1">if</span>(!<span class="php-keyword1">empty</span>(<span class="php-var">$customer_id</span>) &amp;&amp; <span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'customer_reward_enable'</span>) == <span class="php-keyword1">TRUE</span>)
-</span><span id="609" class="l">        {
-</span><span id="610" class="l">            <span class="php-var">$package_id</span> = <span class="php-var">$this</span>-&gt;Customer-&gt;get_info(<span class="php-var">$customer_id</span>)-&gt;package_id;
-</span><span id="611" class="l">
-</span><span id="612" class="l">            <span class="php-keyword1">if</span>(!<span class="php-keyword1">empty</span>(<span class="php-var">$package_id</span>))
-</span><span id="613" class="l">            {
-</span><span id="614" class="l">                <span class="php-var">$points_percent</span> = <span class="php-var">$this</span>-&gt;Customer_rewards-&gt;get_points_percent(<span class="php-var">$package_id</span>);
-</span><span id="615" class="l">                <span class="php-var">$points</span> = <span class="php-var">$this</span>-&gt;Customer-&gt;get_info(<span class="php-var">$customer_id</span>)-&gt;points;
-</span><span id="616" class="l">                <span class="php-var">$points</span> = (<span class="php-var">$points</span>==<span class="php-keyword1">NULL</span> ? <span class="php-num">0</span> : <span class="php-var">$points</span>);
-</span><span id="617" class="l">                <span class="php-var">$points_percent</span> = (<span class="php-var">$points_percent</span>==<span class="php-keyword1">NULL</span> ? <span class="php-num">0</span> : <span class="php-var">$points_percent</span>);
-</span><span id="618" class="l">                <span class="php-var">$total_amount_earned</span> = (<span class="php-var">$total_amount</span>*<span class="php-var">$points_percent</span>/<span class="php-num">100</span>);
-</span><span id="619" class="l">                <span class="php-var">$points</span> = <span class="php-var">$points</span> + <span class="php-var">$total_amount_earned</span>;
-</span><span id="620" class="l">                <span class="php-var">$this</span>-&gt;Customer-&gt;update_reward_points_value(<span class="php-var">$customer_id</span>, <span class="php-var">$points</span>);
-</span><span id="621" class="l">                <span class="php-var">$rewards_data</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'sale_id'</span>=&gt;<span class="php-var">$sale_id</span>, <span class="php-quote">'earned'</span>=&gt;<span class="php-var">$total_amount_earned</span>, <span class="php-quote">'used'</span>=&gt;<span class="php-var">$total_amount_used</span>);
-</span><span id="622" class="l">                <span class="php-var">$this</span>-&gt;Rewards-&gt;save(<span class="php-var">$rewards_data</span>);
-</span><span id="623" class="l">            }
-</span><span id="624" class="l">        }
-</span><span id="625" class="l">
-</span><span id="626" class="l">        <span class="php-var">$customer</span> = <span class="php-var">$this</span>-&gt;Customer-&gt;get_info(<span class="php-var">$customer_id</span>);
-</span><span id="627" class="l">
-</span><span id="628" class="l">        <span class="php-var">$sales_taxes</span> = <span class="php-keyword1">array</span>();
-</span><span id="629" class="l">
-</span><span id="630" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$items</span> <span class="php-keyword1">as</span> <span class="php-var">$line</span>=&gt;<span class="php-var">$item</span>)
-</span><span id="631" class="l">        {
-</span><span id="632" class="l">            <span class="php-var">$cur_item_info</span> = <span class="php-var">$this</span>-&gt;Item-&gt;get_info(<span class="php-var">$item</span>[<span class="php-quote">'item_id'</span>]);
-</span><span id="633" class="l">
-</span><span id="634" class="l">            <span class="php-var">$sales_items_data</span> = <span class="php-keyword1">array</span>(
-</span><span id="635" class="l">                <span class="php-quote">'sale_id'</span>           =&gt; <span class="php-var">$sale_id</span>,
-</span><span id="636" class="l">                <span class="php-quote">'item_id'</span>           =&gt; <span class="php-var">$item</span>[<span class="php-quote">'item_id'</span>],
-</span><span id="637" class="l">                <span class="php-quote">'line'</span>              =&gt; <span class="php-var">$item</span>[<span class="php-quote">'line'</span>],
-</span><span id="638" class="l">                <span class="php-quote">'description'</span>       =&gt; character_limiter(<span class="php-var">$item</span>[<span class="php-quote">'description'</span>], <span class="php-num">30</span>),
-</span><span id="639" class="l">                <span class="php-quote">'serialnumber'</span>      =&gt; character_limiter(<span class="php-var">$item</span>[<span class="php-quote">'serialnumber'</span>], <span class="php-num">30</span>),
-</span><span id="640" class="l">                <span class="php-quote">'quantity_purchased'</span>=&gt; <span class="php-var">$item</span>[<span class="php-quote">'quantity'</span>],
-</span><span id="641" class="l">                <span class="php-quote">'discount_percent'</span>  =&gt; <span class="php-var">$item</span>[<span class="php-quote">'discount'</span>],
-</span><span id="642" class="l">                <span class="php-quote">'item_cost_price'</span>   =&gt; <span class="php-var">$cur_item_info</span>-&gt;cost_price,
-</span><span id="643" class="l">                <span class="php-quote">'item_unit_price'</span>   =&gt; <span class="php-var">$item</span>[<span class="php-quote">'price'</span>],
-</span><span id="644" class="l">                <span class="php-quote">'item_location'</span>     =&gt; <span class="php-var">$item</span>[<span class="php-quote">'item_location'</span>],
-</span><span id="645" class="l">                <span class="php-quote">'print_option'</span>      =&gt; <span class="php-var">$item</span>[<span class="php-quote">'print_option'</span>]
-</span><span id="646" class="l">            );
+</span><span id="546" class="l">        <span class="php-keyword1">else</span>
+</span><span id="547" class="l">        {
+</span><span id="548" class="l">            <span class="php-var">$table_status</span> = <span class="php-num">0</span>;
+</span><span id="549" class="l">        }
+</span><span id="550" class="l">
+</span><span id="551" class="l">        <span class="php-var">$sales_data</span> = <span class="php-keyword1">array</span>(
+</span><span id="552" class="l">            <span class="php-quote">'sale_time'</span>      =&gt; <span class="php-keyword2">date</span>(<span class="php-quote">'Y-m-d H:i:s'</span>),
+</span><span id="553" class="l">            <span class="php-quote">'customer_id'</span>    =&gt; <span class="php-var">$this</span>-&gt;Customer-&gt;exists(<span class="php-var">$customer_id</span>) ? <span class="php-var">$customer_id</span> : <span class="php-keyword1">null</span>,
+</span><span id="554" class="l">            <span class="php-quote">'employee_id'</span>    =&gt; <span class="php-var">$employee_id</span>,
+</span><span id="555" class="l">            <span class="php-quote">'comment'</span>        =&gt; <span class="php-var">$comment</span>,
+</span><span id="556" class="l">            <span class="php-quote">'invoice_number'</span> =&gt; <span class="php-var">$invoice_number</span>,
+</span><span id="557" class="l">            <span class="php-quote">'quote_number'</span> =&gt; <span class="php-var">$quote_number</span>,
+</span><span id="558" class="l">            <span class="php-quote">'dinner_table_id'</span>=&gt; <span class="php-var">$dinner_table</span>,
+</span><span id="559" class="l">            <span class="php-quote">'sale_status'</span>    =&gt; <span class="php-var">$sale_status</span>
+</span><span id="560" class="l">        );
+</span><span id="561" class="l">
+</span><span id="562" class="l">        <span class="php-comment">// Run these queries as a transaction, we want to make sure we do all or nothing</span>
+</span><span id="563" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_start();
+</span><span id="564" class="l">
+</span><span id="565" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;insert(<span class="php-quote">'sales'</span>, <span class="php-var">$sales_data</span>);
+</span><span id="566" class="l">        <span class="php-var">$sale_id</span> = <span class="php-var">$this</span>-&gt;db-&gt;insert_id();
+</span><span id="567" class="l">        <span class="php-var">$total_amount</span> = <span class="php-num">0</span>;
+</span><span id="568" class="l">        <span class="php-var">$total_amount_used</span> = <span class="php-num">0</span>;
+</span><span id="569" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$payments</span> <span class="php-keyword1">as</span> <span class="php-var">$payment_id</span>=&gt;<span class="php-var">$payment</span>)
+</span><span id="570" class="l">        {
+</span><span id="571" class="l">            <span class="php-keyword1">if</span>( <span class="php-keyword2">substr</span>( <span class="php-var">$payment</span>[<span class="php-quote">'payment_type'</span>], <span class="php-num">0</span>, <span class="php-keyword2">strlen</span>( <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_giftcard'</span>) ) ) == <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_giftcard'</span>) )
+</span><span id="572" class="l">            {
+</span><span id="573" class="l">                <span class="php-comment">// We have a gift card and we have to deduct the used value from the total value of the card.</span>
+</span><span id="574" class="l">                <span class="php-var">$splitpayment</span> = <span class="php-keyword2">explode</span>( <span class="php-quote">':'</span>, <span class="php-var">$payment</span>[<span class="php-quote">'payment_type'</span>] );
+</span><span id="575" class="l">                <span class="php-var">$cur_giftcard_value</span> = <span class="php-var">$this</span>-&gt;Giftcard-&gt;get_giftcard_value( <span class="php-var">$splitpayment</span>[<span class="php-num">1</span>] );
+</span><span id="576" class="l">                <span class="php-var">$this</span>-&gt;Giftcard-&gt;update_giftcard_value( <span class="php-var">$splitpayment</span>[<span class="php-num">1</span>], <span class="php-var">$cur_giftcard_value</span> - <span class="php-var">$payment</span>[<span class="php-quote">'payment_amount'</span>] );
+</span><span id="577" class="l">            }
+</span><span id="578" class="l">
+</span><span id="579" class="l">            <span class="php-keyword1">if</span>( <span class="php-keyword2">substr</span>( <span class="php-var">$payment</span>[<span class="php-quote">'payment_type'</span>], <span class="php-num">0</span>, <span class="php-keyword2">strlen</span>( <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_rewards'</span>) ) ) == <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_rewards'</span>) )
+</span><span id="580" class="l">            {
+</span><span id="581" class="l">
+</span><span id="582" class="l">                <span class="php-var">$cur_rewards_value</span> = <span class="php-var">$this</span>-&gt;Customer-&gt;get_info(<span class="php-var">$customer_id</span>)-&gt;points;
+</span><span id="583" class="l">                <span class="php-var">$this</span>-&gt;Customer-&gt;update_reward_points_value(<span class="php-var">$customer_id</span>, <span class="php-var">$cur_rewards_value</span> - <span class="php-var">$payment</span>[<span class="php-quote">'payment_amount'</span>] );
+</span><span id="584" class="l">                <span class="php-var">$total_amount_used</span> = <span class="php-keyword2">floatval</span>(<span class="php-var">$total_amount_used</span>) + <span class="php-keyword2">floatval</span>(<span class="php-var">$payment</span>[<span class="php-quote">'payment_amount'</span>]);
+</span><span id="585" class="l">            }
+</span><span id="586" class="l">
+</span><span id="587" class="l">            <span class="php-var">$sales_payments_data</span> = <span class="php-keyword1">array</span>(
+</span><span id="588" class="l">                <span class="php-quote">'sale_id'</span>        =&gt; <span class="php-var">$sale_id</span>,
+</span><span id="589" class="l">                <span class="php-quote">'payment_type'</span>   =&gt; <span class="php-var">$payment</span>[<span class="php-quote">'payment_type'</span>],
+</span><span id="590" class="l">                <span class="php-quote">'payment_amount'</span> =&gt; <span class="php-var">$payment</span>[<span class="php-quote">'payment_amount'</span>]
+</span><span id="591" class="l">            );
+</span><span id="592" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;insert(<span class="php-quote">'sales_payments'</span>, <span class="php-var">$sales_payments_data</span>);
+</span><span id="593" class="l">            <span class="php-var">$total_amount</span> = <span class="php-keyword2">floatval</span>(<span class="php-var">$total_amount</span>) + <span class="php-keyword2">floatval</span>(<span class="php-var">$payment</span>[<span class="php-quote">'payment_amount'</span>]);
+</span><span id="594" class="l">        }
+</span><span id="595" class="l">
+</span><span id="596" class="l">        <span class="php-keyword1">if</span>(!<span class="php-keyword1">empty</span>(<span class="php-var">$customer_id</span>) &amp;&amp; <span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'customer_reward_enable'</span>) == <span class="php-keyword1">TRUE</span>)
+</span><span id="597" class="l">        {
+</span><span id="598" class="l">            <span class="php-var">$package_id</span> = <span class="php-var">$this</span>-&gt;Customer-&gt;get_info(<span class="php-var">$customer_id</span>)-&gt;package_id;
+</span><span id="599" class="l">
+</span><span id="600" class="l">            <span class="php-keyword1">if</span>(!<span class="php-keyword1">empty</span>(<span class="php-var">$package_id</span>))
+</span><span id="601" class="l">            {
+</span><span id="602" class="l">                <span class="php-var">$points_percent</span> = <span class="php-var">$this</span>-&gt;Customer_rewards-&gt;get_points_percent(<span class="php-var">$package_id</span>);
+</span><span id="603" class="l">                <span class="php-var">$points</span> = <span class="php-var">$this</span>-&gt;Customer-&gt;get_info(<span class="php-var">$customer_id</span>)-&gt;points;
+</span><span id="604" class="l">                <span class="php-var">$points</span> = (<span class="php-var">$points</span>==<span class="php-keyword1">NULL</span> ? <span class="php-num">0</span> : <span class="php-var">$points</span>);
+</span><span id="605" class="l">                <span class="php-var">$points_percent</span> = (<span class="php-var">$points_percent</span>==<span class="php-keyword1">NULL</span> ? <span class="php-num">0</span> : <span class="php-var">$points_percent</span>);
+</span><span id="606" class="l">                <span class="php-var">$total_amount_earned</span> = (<span class="php-var">$total_amount</span>*<span class="php-var">$points_percent</span>/<span class="php-num">100</span>);
+</span><span id="607" class="l">                <span class="php-var">$points</span> = <span class="php-var">$points</span> + <span class="php-var">$total_amount_earned</span>;
+</span><span id="608" class="l">                <span class="php-var">$this</span>-&gt;Customer-&gt;update_reward_points_value(<span class="php-var">$customer_id</span>, <span class="php-var">$points</span>);
+</span><span id="609" class="l">                <span class="php-var">$rewards_data</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'sale_id'</span>=&gt;<span class="php-var">$sale_id</span>, <span class="php-quote">'earned'</span>=&gt;<span class="php-var">$total_amount_earned</span>, <span class="php-quote">'used'</span>=&gt;<span class="php-var">$total_amount_used</span>);
+</span><span id="610" class="l">                <span class="php-var">$this</span>-&gt;Rewards-&gt;save(<span class="php-var">$rewards_data</span>);
+</span><span id="611" class="l">            }
+</span><span id="612" class="l">        }
+</span><span id="613" class="l">
+</span><span id="614" class="l">        <span class="php-var">$customer</span> = <span class="php-var">$this</span>-&gt;Customer-&gt;get_info(<span class="php-var">$customer_id</span>);
+</span><span id="615" class="l">
+</span><span id="616" class="l">        <span class="php-var">$sales_taxes</span> = <span class="php-keyword1">array</span>();
+</span><span id="617" class="l">
+</span><span id="618" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$items</span> <span class="php-keyword1">as</span> <span class="php-var">$line</span>=&gt;<span class="php-var">$item</span>)
+</span><span id="619" class="l">        {
+</span><span id="620" class="l">            <span class="php-var">$cur_item_info</span> = <span class="php-var">$this</span>-&gt;Item-&gt;get_info(<span class="php-var">$item</span>[<span class="php-quote">'item_id'</span>]);
+</span><span id="621" class="l">
+</span><span id="622" class="l">            <span class="php-var">$sales_items_data</span> = <span class="php-keyword1">array</span>(
+</span><span id="623" class="l">                <span class="php-quote">'sale_id'</span>           =&gt; <span class="php-var">$sale_id</span>,
+</span><span id="624" class="l">                <span class="php-quote">'item_id'</span>           =&gt; <span class="php-var">$item</span>[<span class="php-quote">'item_id'</span>],
+</span><span id="625" class="l">                <span class="php-quote">'line'</span>              =&gt; <span class="php-var">$item</span>[<span class="php-quote">'line'</span>],
+</span><span id="626" class="l">                <span class="php-quote">'description'</span>       =&gt; character_limiter(<span class="php-var">$item</span>[<span class="php-quote">'description'</span>], <span class="php-num">255</span>),
+</span><span id="627" class="l">                <span class="php-quote">'serialnumber'</span>      =&gt; character_limiter(<span class="php-var">$item</span>[<span class="php-quote">'serialnumber'</span>], <span class="php-num">30</span>),
+</span><span id="628" class="l">                <span class="php-quote">'quantity_purchased'</span>=&gt; <span class="php-var">$item</span>[<span class="php-quote">'quantity'</span>],
+</span><span id="629" class="l">                <span class="php-quote">'discount_percent'</span>  =&gt; <span class="php-var">$item</span>[<span class="php-quote">'discount'</span>],
+</span><span id="630" class="l">                <span class="php-quote">'item_cost_price'</span>   =&gt; <span class="php-var">$cur_item_info</span>-&gt;cost_price,
+</span><span id="631" class="l">                <span class="php-quote">'item_unit_price'</span>   =&gt; <span class="php-var">$item</span>[<span class="php-quote">'price'</span>],
+</span><span id="632" class="l">                <span class="php-quote">'item_location'</span>     =&gt; <span class="php-var">$item</span>[<span class="php-quote">'item_location'</span>],
+</span><span id="633" class="l">                <span class="php-quote">'print_option'</span>      =&gt; <span class="php-var">$item</span>[<span class="php-quote">'print_option'</span>]
+</span><span id="634" class="l">            );
+</span><span id="635" class="l">
+</span><span id="636" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;insert(<span class="php-quote">'sales_items'</span>, <span class="php-var">$sales_items_data</span>);
+</span><span id="637" class="l">
+</span><span id="638" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$cur_item_info</span>-&gt;stock_type === <span class="php-quote">'0'</span> &amp;&amp; <span class="php-var">$sale_status</span> === <span class="php-quote">'0'</span>)
+</span><span id="639" class="l">            {
+</span><span id="640" class="l">                <span class="php-comment">// Update stock quantity if item type is a standard stock item and the sale is a standard sale</span>
+</span><span id="641" class="l">                <span class="php-var">$item_quantity</span> = <span class="php-var">$this</span>-&gt;Item_quantity-&gt;get_item_quantity(<span class="php-var">$item</span>[<span class="php-quote">'item_id'</span>], <span class="php-var">$item</span>[<span class="php-quote">'item_location'</span>]);
+</span><span id="642" class="l">                <span class="php-var">$this</span>-&gt;Item_quantity-&gt;save(<span class="php-keyword1">array</span>(<span class="php-quote">'quantity'</span> =&gt; <span class="php-var">$item_quantity</span>-&gt;quantity - <span class="php-var">$item</span>[<span class="php-quote">'quantity'</span>],
+</span><span id="643" class="l">                    <span class="php-quote">'item_id'</span>       =&gt; <span class="php-var">$item</span>[<span class="php-quote">'item_id'</span>],
+</span><span id="644" class="l">                    <span class="php-quote">'location_id'</span>   =&gt; <span class="php-var">$item</span>[<span class="php-quote">'item_location'</span>]), <span class="php-var">$item</span>[<span class="php-quote">'item_id'</span>], <span class="php-var">$item</span>[<span class="php-quote">'item_location'</span>]);
+</span><span id="645" class="l">
+</span><span id="646" class="l">                <span class="php-comment">// if an items was deleted but later returned it's restored with this rule</span>
 </span><span id="647" class="l">
-</span><span id="648" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;insert(<span class="php-quote">'sales_items'</span>, <span class="php-var">$sales_items_data</span>);
-</span><span id="649" class="l">
-</span><span id="650" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$cur_item_info</span>-&gt;stock_type === <span class="php-quote">'0'</span> &amp;&amp; <span class="php-var">$sale_status</span> === <span class="php-quote">'0'</span>)
-</span><span id="651" class="l">            {
-</span><span id="652" class="l">                <span class="php-comment">// Update stock quantity if item type is a standard stock item and the sale is a standard sale</span>
-</span><span id="653" class="l">                <span class="php-var">$item_quantity</span> = <span class="php-var">$this</span>-&gt;Item_quantity-&gt;get_item_quantity(<span class="php-var">$item</span>[<span class="php-quote">'item_id'</span>], <span class="php-var">$item</span>[<span class="php-quote">'item_location'</span>]);
-</span><span id="654" class="l">                <span class="php-var">$this</span>-&gt;Item_quantity-&gt;save(<span class="php-keyword1">array</span>(<span class="php-quote">'quantity'</span> =&gt; <span class="php-var">$item_quantity</span>-&gt;quantity - <span class="php-var">$item</span>[<span class="php-quote">'quantity'</span>],
-</span><span id="655" class="l">                    <span class="php-quote">'item_id'</span>       =&gt; <span class="php-var">$item</span>[<span class="php-quote">'item_id'</span>],
-</span><span id="656" class="l">                    <span class="php-quote">'location_id'</span>   =&gt; <span class="php-var">$item</span>[<span class="php-quote">'item_location'</span>]), <span class="php-var">$item</span>[<span class="php-quote">'item_id'</span>], <span class="php-var">$item</span>[<span class="php-quote">'item_location'</span>]);
-</span><span id="657" class="l">
-</span><span id="658" class="l">                <span class="php-comment">// if an items was deleted but later returned it's restored with this rule</span>
-</span><span id="659" class="l">
-</span><span id="660" class="l">                <span class="php-keyword1">if</span>(<span class="php-var">$item</span>[<span class="php-quote">'quantity'</span>] &lt; <span class="php-num">0</span>)
-</span><span id="661" class="l">                {
-</span><span id="662" class="l">                    <span class="php-var">$this</span>-&gt;Item-&gt;undelete(<span class="php-var">$item</span>[<span class="php-quote">'item_id'</span>]);
-</span><span id="663" class="l">                }
-</span><span id="664" class="l">
-</span><span id="665" class="l">                <span class="php-comment">// Inventory Count Details</span>
-</span><span id="666" class="l">                <span class="php-var">$sale_remarks</span> = <span class="php-quote">'POS '</span>.<span class="php-var">$sale_id</span>;
-</span><span id="667" class="l">                <span class="php-var">$inv_data</span> = <span class="php-keyword1">array</span>(
-</span><span id="668" class="l">                    <span class="php-quote">'trans_date'</span>        =&gt; <span class="php-keyword2">date</span>(<span class="php-quote">'Y-m-d H:i:s'</span>),
-</span><span id="669" class="l">                    <span class="php-quote">'trans_items'</span>       =&gt; <span class="php-var">$item</span>[<span class="php-quote">'item_id'</span>],
-</span><span id="670" class="l">                    <span class="php-quote">'trans_user'</span>        =&gt; <span class="php-var">$employee_id</span>,
-</span><span id="671" class="l">                    <span class="php-quote">'trans_location'</span>    =&gt; <span class="php-var">$item</span>[<span class="php-quote">'item_location'</span>],
-</span><span id="672" class="l">                    <span class="php-quote">'trans_comment'</span>     =&gt; <span class="php-var">$sale_remarks</span>,
-</span><span id="673" class="l">                    <span class="php-quote">'trans_inventory'</span>   =&gt; -<span class="php-var">$item</span>[<span class="php-quote">'quantity'</span>]
-</span><span id="674" class="l">                );
-</span><span id="675" class="l">                <span class="php-var">$this</span>-&gt;Inventory-&gt;insert(<span class="php-var">$inv_data</span>);
-</span><span id="676" class="l">            }
-</span><span id="677" class="l">
-</span><span id="678" class="l">            <span class="php-comment">// Calculate taxes and save the tax information for the sale.  Return the result for printing</span>
-</span><span id="679" class="l">
-</span><span id="680" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$customer_id</span> == -<span class="php-num">1</span> || <span class="php-var">$customer</span>-&gt;taxable)
-</span><span id="681" class="l">            {
-</span><span id="682" class="l">                <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'tax_included'</span>))
-</span><span id="683" class="l">                {
-</span><span id="684" class="l">                    <span class="php-var">$tax_type</span> = Tax_lib::TAX_TYPE_VAT;
-</span><span id="685" class="l">                }
-</span><span id="686" class="l">                <span class="php-keyword1">else</span>
-</span><span id="687" class="l">                {
-</span><span id="688" class="l">                    <span class="php-var">$tax_type</span> = Tax_lib::TAX_TYPE_SALES;
-</span><span id="689" class="l">                }
-</span><span id="690" class="l">                <span class="php-var">$rounding_code</span> = Rounding_code::HALF_UP; <span class="php-comment">// half adjust</span>
-</span><span id="691" class="l">                <span class="php-var">$tax_group_sequence</span> = <span class="php-num">0</span>;
-</span><span id="692" class="l">                <span class="php-var">$item_total</span> = <span class="php-var">$this</span>-&gt;sale_lib-&gt;get_item_total(<span class="php-var">$item</span>[<span class="php-quote">'quantity'</span>], <span class="php-var">$item</span>[<span class="php-quote">'price'</span>], <span class="php-var">$item</span>[<span class="php-quote">'discount'</span>], <span class="php-keyword1">TRUE</span>);
-</span><span id="693" class="l">                <span class="php-var">$tax_basis</span> = <span class="php-var">$item_total</span>;
-</span><span id="694" class="l">                <span class="php-var">$item_tax_amount</span> = <span class="php-num">0</span>;
-</span><span id="695" class="l">
-</span><span id="696" class="l">                <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;Item_taxes-&gt;get_info(<span class="php-var">$item</span>[<span class="php-quote">'item_id'</span>]) <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
-</span><span id="697" class="l">                {
-</span><span id="698" class="l">
-</span><span id="699" class="l">                    <span class="php-var">$sales_items_taxes</span> = <span class="php-keyword1">array</span>(
-</span><span id="700" class="l">                        <span class="php-quote">'sale_id'</span>           =&gt; <span class="php-var">$sale_id</span>,
-</span><span id="701" class="l">                        <span class="php-quote">'item_id'</span>           =&gt; <span class="php-var">$item</span>[<span class="php-quote">'item_id'</span>],
-</span><span id="702" class="l">                        <span class="php-quote">'line'</span>              =&gt; <span class="php-var">$item</span>[<span class="php-quote">'line'</span>],
-</span><span id="703" class="l">                        <span class="php-quote">'name'</span>              =&gt; character_limiter(<span class="php-var">$row</span>[<span class="php-quote">'name'</span>], <span class="php-num">255</span>),
-</span><span id="704" class="l">                        <span class="php-quote">'percent'</span>           =&gt; <span class="php-var">$row</span>[<span class="php-quote">'percent'</span>],
-</span><span id="705" class="l">                        <span class="php-quote">'tax_type'</span>          =&gt; <span class="php-var">$tax_type</span>,
-</span><span id="706" class="l">                        <span class="php-quote">'rounding_code'</span>     =&gt; <span class="php-var">$rounding_code</span>,
-</span><span id="707" class="l">                        <span class="php-quote">'cascade_tax'</span>       =&gt; <span class="php-num">0</span>,
-</span><span id="708" class="l">                        <span class="php-quote">'cascade_sequence'</span>  =&gt; <span class="php-num">0</span>,
-</span><span id="709" class="l">                        <span class="php-quote">'item_tax_amount'</span>   =&gt; <span class="php-num">0</span>
-</span><span id="710" class="l">                    );
-</span><span id="711" class="l">
-</span><span id="712" class="l">                    <span class="php-comment">// This computes tax for each line item and adds it to the tax type total</span>
-</span><span id="713" class="l">                    <span class="php-var">$tax_group</span> = (float)<span class="php-var">$row</span>[<span class="php-quote">'percent'</span>] . <span class="php-quote">'% '</span> . <span class="php-var">$row</span>[<span class="php-quote">'name'</span>];
-</span><span id="714" class="l">                    <span class="php-var">$tax_basis</span> = <span class="php-var">$this</span>-&gt;sale_lib-&gt;get_item_total(<span class="php-var">$item</span>[<span class="php-quote">'quantity'</span>], <span class="php-var">$item</span>[<span class="php-quote">'price'</span>], <span class="php-var">$item</span>[<span class="php-quote">'discount'</span>], <span class="php-keyword1">TRUE</span>);
-</span><span id="715" class="l">
-</span><span id="716" class="l">                    <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'tax_included'</span>))
-</span><span id="717" class="l">                    {
-</span><span id="718" class="l">                        <span class="php-var">$tax_type</span> = Tax_lib::TAX_TYPE_VAT;
-</span><span id="719" class="l">                        <span class="php-var">$item_tax_amount</span> = <span class="php-var">$this</span>-&gt;sale_lib-&gt;get_item_tax(<span class="php-var">$item</span>[<span class="php-quote">'quantity'</span>], <span class="php-var">$item</span>[<span class="php-quote">'price'</span>], <span class="php-var">$item</span>[<span class="php-quote">'discount'</span>],<span class="php-var">$row</span>[<span class="php-quote">'percent'</span>]);
-</span><span id="720" class="l">                    }
-</span><span id="721" class="l">                    <span class="php-keyword1">elseif</span>(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'customer_sales_tax_support'</span>) == <span class="php-quote">'0'</span>)
-</span><span id="722" class="l">                    {
-</span><span id="723" class="l">                        <span class="php-var">$tax_type</span> = Tax_lib::TAX_TYPE_SALES;
-</span><span id="724" class="l">                        <span class="php-var">$item_tax_amount</span> = <span class="php-var">$this</span>-&gt;tax_lib-&gt;get_sales_tax_for_amount(<span class="php-var">$tax_basis</span>, <span class="php-var">$row</span>[<span class="php-quote">'percent'</span>], <span class="php-quote">'0'</span>, <span class="php-var">$tax_decimals</span>);
+</span><span id="648" class="l">                <span class="php-keyword1">if</span>(<span class="php-var">$item</span>[<span class="php-quote">'quantity'</span>] &lt; <span class="php-num">0</span>)
+</span><span id="649" class="l">                {
+</span><span id="650" class="l">                    <span class="php-var">$this</span>-&gt;Item-&gt;undelete(<span class="php-var">$item</span>[<span class="php-quote">'item_id'</span>]);
+</span><span id="651" class="l">                }
+</span><span id="652" class="l">
+</span><span id="653" class="l">                <span class="php-comment">// Inventory Count Details</span>
+</span><span id="654" class="l">                <span class="php-var">$sale_remarks</span> = <span class="php-quote">'POS '</span>.<span class="php-var">$sale_id</span>;
+</span><span id="655" class="l">                <span class="php-var">$inv_data</span> = <span class="php-keyword1">array</span>(
+</span><span id="656" class="l">                    <span class="php-quote">'trans_date'</span>        =&gt; <span class="php-keyword2">date</span>(<span class="php-quote">'Y-m-d H:i:s'</span>),
+</span><span id="657" class="l">                    <span class="php-quote">'trans_items'</span>       =&gt; <span class="php-var">$item</span>[<span class="php-quote">'item_id'</span>],
+</span><span id="658" class="l">                    <span class="php-quote">'trans_user'</span>        =&gt; <span class="php-var">$employee_id</span>,
+</span><span id="659" class="l">                    <span class="php-quote">'trans_location'</span>    =&gt; <span class="php-var">$item</span>[<span class="php-quote">'item_location'</span>],
+</span><span id="660" class="l">                    <span class="php-quote">'trans_comment'</span>     =&gt; <span class="php-var">$sale_remarks</span>,
+</span><span id="661" class="l">                    <span class="php-quote">'trans_inventory'</span>   =&gt; -<span class="php-var">$item</span>[<span class="php-quote">'quantity'</span>]
+</span><span id="662" class="l">                );
+</span><span id="663" class="l">                <span class="php-var">$this</span>-&gt;Inventory-&gt;insert(<span class="php-var">$inv_data</span>);
+</span><span id="664" class="l">            }
+</span><span id="665" class="l">
+</span><span id="666" class="l">            <span class="php-comment">// Calculate taxes and save the tax information for the sale.  Return the result for printing</span>
+</span><span id="667" class="l">
+</span><span id="668" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$customer_id</span> == -<span class="php-num">1</span> || <span class="php-var">$customer</span>-&gt;taxable)
+</span><span id="669" class="l">            {
+</span><span id="670" class="l">                <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'tax_included'</span>))
+</span><span id="671" class="l">                {
+</span><span id="672" class="l">                    <span class="php-var">$tax_type</span> = Tax_lib::TAX_TYPE_VAT;
+</span><span id="673" class="l">                }
+</span><span id="674" class="l">                <span class="php-keyword1">else</span>
+</span><span id="675" class="l">                {
+</span><span id="676" class="l">                    <span class="php-var">$tax_type</span> = Tax_lib::TAX_TYPE_SALES;
+</span><span id="677" class="l">                }
+</span><span id="678" class="l">                <span class="php-var">$rounding_code</span> = Rounding_mode::HALF_UP; <span class="php-comment">// half adjust</span>
+</span><span id="679" class="l">                <span class="php-var">$tax_group_sequence</span> = <span class="php-num">0</span>;
+</span><span id="680" class="l">                <span class="php-var">$item_total</span> = <span class="php-var">$this</span>-&gt;sale_lib-&gt;get_item_total(<span class="php-var">$item</span>[<span class="php-quote">'quantity'</span>], <span class="php-var">$item</span>[<span class="php-quote">'price'</span>], <span class="php-var">$item</span>[<span class="php-quote">'discount'</span>], <span class="php-keyword1">TRUE</span>);
+</span><span id="681" class="l">                <span class="php-var">$tax_basis</span> = <span class="php-var">$item_total</span>;
+</span><span id="682" class="l">                <span class="php-var">$item_tax_amount</span> = <span class="php-num">0</span>;
+</span><span id="683" class="l">
+</span><span id="684" class="l">                <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;Item_taxes-&gt;get_info(<span class="php-var">$item</span>[<span class="php-quote">'item_id'</span>]) <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
+</span><span id="685" class="l">                {
+</span><span id="686" class="l">
+</span><span id="687" class="l">                    <span class="php-var">$sales_items_taxes</span> = <span class="php-keyword1">array</span>(
+</span><span id="688" class="l">                        <span class="php-quote">'sale_id'</span>           =&gt; <span class="php-var">$sale_id</span>,
+</span><span id="689" class="l">                        <span class="php-quote">'item_id'</span>           =&gt; <span class="php-var">$item</span>[<span class="php-quote">'item_id'</span>],
+</span><span id="690" class="l">                        <span class="php-quote">'line'</span>              =&gt; <span class="php-var">$item</span>[<span class="php-quote">'line'</span>],
+</span><span id="691" class="l">                        <span class="php-quote">'name'</span>              =&gt; character_limiter(<span class="php-var">$row</span>[<span class="php-quote">'name'</span>], <span class="php-num">255</span>),
+</span><span id="692" class="l">                        <span class="php-quote">'percent'</span>           =&gt; <span class="php-var">$row</span>[<span class="php-quote">'percent'</span>],
+</span><span id="693" class="l">                        <span class="php-quote">'tax_type'</span>          =&gt; <span class="php-var">$tax_type</span>,
+</span><span id="694" class="l">                        <span class="php-quote">'rounding_code'</span>     =&gt; <span class="php-var">$rounding_code</span>,
+</span><span id="695" class="l">                        <span class="php-quote">'cascade_tax'</span>       =&gt; <span class="php-num">0</span>,
+</span><span id="696" class="l">                        <span class="php-quote">'cascade_sequence'</span>  =&gt; <span class="php-num">0</span>,
+</span><span id="697" class="l">                        <span class="php-quote">'item_tax_amount'</span>   =&gt; <span class="php-num">0</span>
+</span><span id="698" class="l">                    );
+</span><span id="699" class="l">
+</span><span id="700" class="l">                    <span class="php-comment">// This computes tax for each line item and adds it to the tax type total</span>
+</span><span id="701" class="l">                    <span class="php-var">$tax_group</span> = (float)<span class="php-var">$row</span>[<span class="php-quote">'percent'</span>] . <span class="php-quote">'% '</span> . <span class="php-var">$row</span>[<span class="php-quote">'name'</span>];
+</span><span id="702" class="l">                    <span class="php-var">$tax_basis</span> = <span class="php-var">$this</span>-&gt;sale_lib-&gt;get_item_total(<span class="php-var">$item</span>[<span class="php-quote">'quantity'</span>], <span class="php-var">$item</span>[<span class="php-quote">'price'</span>], <span class="php-var">$item</span>[<span class="php-quote">'discount'</span>], <span class="php-keyword1">TRUE</span>);
+</span><span id="703" class="l">
+</span><span id="704" class="l">                    <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'tax_included'</span>))
+</span><span id="705" class="l">                    {
+</span><span id="706" class="l">                        <span class="php-var">$tax_type</span> = Tax_lib::TAX_TYPE_VAT;
+</span><span id="707" class="l">                        <span class="php-var">$item_tax_amount</span> = <span class="php-var">$this</span>-&gt;sale_lib-&gt;get_item_tax(<span class="php-var">$item</span>[<span class="php-quote">'quantity'</span>], <span class="php-var">$item</span>[<span class="php-quote">'price'</span>], <span class="php-var">$item</span>[<span class="php-quote">'discount'</span>],<span class="php-var">$row</span>[<span class="php-quote">'percent'</span>]);
+</span><span id="708" class="l">                    }
+</span><span id="709" class="l">                    <span class="php-keyword1">elseif</span>(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'customer_sales_tax_support'</span>) == <span class="php-quote">'0'</span>)
+</span><span id="710" class="l">                    {
+</span><span id="711" class="l">                        <span class="php-var">$tax_type</span> = Tax_lib::TAX_TYPE_SALES;
+</span><span id="712" class="l">                        <span class="php-var">$item_tax_amount</span> = <span class="php-var">$this</span>-&gt;tax_lib-&gt;get_sales_tax_for_amount(<span class="php-var">$tax_basis</span>, <span class="php-var">$row</span>[<span class="php-quote">'percent'</span>], <span class="php-quote">'0'</span>, <span class="php-var">$tax_decimals</span>);
+</span><span id="713" class="l">                    }
+</span><span id="714" class="l">                    <span class="php-keyword1">else</span>
+</span><span id="715" class="l">                    {
+</span><span id="716" class="l">                        <span class="php-var">$tax_type</span> = Tax_lib::TAX_TYPE_SALES;
+</span><span id="717" class="l">                    }
+</span><span id="718" class="l">
+</span><span id="719" class="l">                    <span class="php-var">$sales_items_taxes</span>[<span class="php-quote">'item_tax_amount'</span>] = <span class="php-var">$item_tax_amount</span>;
+</span><span id="720" class="l">                    <span class="php-keyword1">if</span>(<span class="php-var">$item_tax_amount</span> != <span class="php-num">0</span>)
+</span><span id="721" class="l">                    {
+</span><span id="722" class="l">                        <span class="php-var">$this</span>-&gt;db-&gt;insert(<span class="php-quote">'sales_items_taxes'</span>, <span class="php-var">$sales_items_taxes</span>);
+</span><span id="723" class="l">                        <span class="php-var">$this</span>-&gt;tax_lib-&gt;update_sales_taxes(<span class="php-var">$sales_taxes</span>, <span class="php-var">$tax_type</span>, <span class="php-var">$tax_group</span>, <span class="php-var">$row</span>[<span class="php-quote">'percent'</span>], <span class="php-var">$tax_basis</span>, <span class="php-var">$item_tax_amount</span>, <span class="php-var">$tax_group_sequence</span>, <span class="php-var">$rounding_code</span>, <span class="php-var">$sale_id</span>,  <span class="php-var">$row</span>[<span class="php-quote">'name'</span>], <span class="php-quote">''</span>);
+</span><span id="724" class="l">                        <span class="php-var">$tax_group_sequence</span> += <span class="php-num">1</span>;
 </span><span id="725" class="l">                    }
-</span><span id="726" class="l">                    <span class="php-keyword1">else</span>
-</span><span id="727" class="l">                    {
-</span><span id="728" class="l">                        <span class="php-var">$tax_type</span> = Tax_lib::TAX_TYPE_SALES;
-</span><span id="729" class="l">                    }
-</span><span id="730" class="l">
-</span><span id="731" class="l">                    <span class="php-var">$sales_items_taxes</span>[<span class="php-quote">'item_tax_amount'</span>] = <span class="php-var">$item_tax_amount</span>;
-</span><span id="732" class="l">                    <span class="php-keyword1">if</span>(<span class="php-var">$item_tax_amount</span> != <span class="php-num">0</span>)
-</span><span id="733" class="l">                    {
-</span><span id="734" class="l">                        <span class="php-var">$this</span>-&gt;db-&gt;insert(<span class="php-quote">'sales_items_taxes'</span>, <span class="php-var">$sales_items_taxes</span>);
-</span><span id="735" class="l">                        <span class="php-var">$this</span>-&gt;tax_lib-&gt;update_sales_taxes(<span class="php-var">$sales_taxes</span>, <span class="php-var">$tax_type</span>, <span class="php-var">$tax_group</span>, <span class="php-var">$row</span>[<span class="php-quote">'percent'</span>], <span class="php-var">$tax_basis</span>, <span class="php-var">$item_tax_amount</span>, <span class="php-var">$tax_group_sequence</span>, <span class="php-var">$rounding_code</span>, <span class="php-var">$sale_id</span>,  <span class="php-var">$row</span>[<span class="php-quote">'name'</span>], <span class="php-quote">''</span>);
-</span><span id="736" class="l">                        <span class="php-var">$tax_group_sequence</span> += <span class="php-num">1</span>;
-</span><span id="737" class="l">                    }
-</span><span id="738" class="l">
-</span><span id="739" class="l">                }
-</span><span id="740" class="l">
-</span><span id="741" class="l">                <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'customer_sales_tax_support'</span>) == <span class="php-quote">'1'</span>)
-</span><span id="742" class="l">                {
-</span><span id="743" class="l">                    <span class="php-var">$this</span>-&gt;save_sales_item_tax(<span class="php-var">$customer</span>, <span class="php-var">$sale_id</span>, <span class="php-var">$item</span>, <span class="php-var">$item_total</span>, <span class="php-var">$sales_taxes</span>, <span class="php-var">$sequence</span>, <span class="php-var">$cur_item_info</span>-&gt;tax_category_id);
-</span><span id="744" class="l">                }
-</span><span id="745" class="l">            }
-</span><span id="746" class="l">        }
-</span><span id="747" class="l">
-</span><span id="748" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$customer_id</span> == -<span class="php-num">1</span> || <span class="php-var">$customer</span>-&gt;taxable)
-</span><span id="749" class="l">        {
-</span><span id="750" class="l">            <span class="php-var">$this</span>-&gt;tax_lib-&gt;round_sales_taxes(<span class="php-var">$sales_taxes</span>);
-</span><span id="751" class="l">            <span class="php-var">$this</span>-&gt;save_sales_tax(<span class="php-var">$sales_taxes</span>);
-</span><span id="752" class="l">        }
-</span><span id="753" class="l">
-</span><span id="754" class="l">        <span class="php-var">$dinner_table_data</span> = <span class="php-keyword1">array</span>(
-</span><span id="755" class="l">            <span class="php-quote">'status'</span> =&gt; <span class="php-var">$table_status</span>
-</span><span id="756" class="l">        );
-</span><span id="757" class="l">
-</span><span id="758" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'dinner_table_id'</span>,<span class="php-var">$dinner_table</span>);
-</span><span id="759" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;update(<span class="php-quote">'dinner_tables'</span>, <span class="php-var">$dinner_table_data</span>);
-</span><span id="760" class="l">
-</span><span id="761" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_complete();
-</span><span id="762" class="l">
-</span><span id="763" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;db-&gt;trans_status() === <span class="php-keyword1">FALSE</span>)
-</span><span id="764" class="l">        {
-</span><span id="765" class="l">            <span class="php-keyword1">return</span> -<span class="php-num">1</span>;
-</span><span id="766" class="l">        }
-</span><span id="767" class="l">
-</span><span id="768" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$sale_id</span>;
-</span><span id="769" class="l">    }
-</span><span id="770" class="l">
-</span><span id="771" class="l">    <span class="php-comment">/**
-</span></span><span id="772" class="l"><span class="php-comment">     * Apply customer sales tax if the customer sales tax is enabledl
-</span></span><span id="773" class="l"><span class="php-comment">     * The original tax is still supported if the user configures it,
-</span></span><span id="774" class="l"><span class="php-comment">     * but it won't make sense unless it's used exclusively for the purpose
-</span></span><span id="775" class="l"><span class="php-comment">     * of VAT tax which becomes a price component.  VAT taxes must still be reported
-</span></span><span id="776" class="l"><span class="php-comment">     * as a separate tax entry on the invoice.
-</span></span><span id="777" class="l"><span class="php-comment">     */</span>
-</span><span id="778" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save_sales_item_tax(&amp;<span class="php-var">$customer</span>, &amp;<span class="php-var">$sale_id</span>, &amp;<span class="php-var">$item</span>, <span class="php-var">$tax_basis</span>, &amp;<span class="php-var">$sales_taxes</span>, &amp;<span class="php-var">$sequence</span>, <span class="php-var">$tax_category_id</span>)
-</span><span id="779" class="l">    {
-</span><span id="780" class="l">        <span class="php-comment">// if customer sales tax is enabled then update  sales_items_taxes with the</span>
-</span><span id="781" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'customer_sales_tax_support'</span>) == <span class="php-quote">'1'</span>)
-</span><span id="782" class="l">        {
-</span><span id="783" class="l">            <span class="php-var">$register_mode</span> = <span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'default_register_mode'</span>);
-</span><span id="784" class="l">            <span class="php-var">$tax_details</span> = <span class="php-var">$this</span>-&gt;tax_lib-&gt;apply_sales_tax(<span class="php-var">$item</span>, <span class="php-var">$customer</span>-&gt;city, <span class="php-var">$customer</span>-&gt;state, <span class="php-var">$customer</span>-&gt;sales_tax_code, <span class="php-var">$register_mode</span>, <span class="php-var">$sale_id</span>, <span class="php-var">$sales_taxes</span>);
-</span><span id="785" class="l">
-</span><span id="786" class="l">            <span class="php-var">$sales_items_taxes</span> = <span class="php-keyword1">array</span>(
-</span><span id="787" class="l">                <span class="php-quote">'sale_id'</span>           =&gt; <span class="php-var">$sale_id</span>,
-</span><span id="788" class="l">                <span class="php-quote">'item_id'</span>           =&gt; <span class="php-var">$item</span>[<span class="php-quote">'item_id'</span>],
-</span><span id="789" class="l">                <span class="php-quote">'line'</span>              =&gt; <span class="php-var">$item</span>[<span class="php-quote">'line'</span>],
-</span><span id="790" class="l">                <span class="php-quote">'name'</span>              =&gt; <span class="php-var">$tax_details</span>[<span class="php-quote">'tax_name'</span>],
-</span><span id="791" class="l">                <span class="php-quote">'percent'</span>           =&gt; <span class="php-var">$tax_details</span>[<span class="php-quote">'tax_rate'</span>],
-</span><span id="792" class="l">                <span class="php-quote">'tax_type'</span>          =&gt; Tax_lib::TAX_TYPE_SALES,
-</span><span id="793" class="l">                <span class="php-quote">'rounding_code'</span>     =&gt; <span class="php-var">$tax_details</span>[<span class="php-quote">'rounding_code'</span>],
-</span><span id="794" class="l">                <span class="php-quote">'cascade_tax'</span>       =&gt; <span class="php-num">0</span>,
-</span><span id="795" class="l">                <span class="php-quote">'cascade_sequence'</span>  =&gt; <span class="php-num">0</span>,
-</span><span id="796" class="l">                <span class="php-quote">'item_tax_amount'</span>   =&gt; <span class="php-var">$tax_details</span>[<span class="php-quote">'item_tax_amount'</span>]
-</span><span id="797" class="l">            );
-</span><span id="798" class="l">
-</span><span id="799" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;insert(<span class="php-quote">'sales_items_taxes'</span>, <span class="php-var">$sales_items_taxes</span>);
-</span><span id="800" class="l">        }
-</span><span id="801" class="l">    }
-</span><span id="802" class="l">
-</span><span id="803" class="l">    <span class="php-comment">/**
-</span></span><span id="804" class="l"><span class="php-comment">     * Saves sale tax
-</span></span><span id="805" class="l"><span class="php-comment">     */</span>
-</span><span id="806" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save_sales_tax(&amp;<span class="php-var">$sales_taxes</span>)
-</span><span id="807" class="l">    {
-</span><span id="808" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$sales_taxes</span> <span class="php-keyword1">as</span> <span class="php-var">$line</span>=&gt;<span class="php-var">$sales_tax</span>)
-</span><span id="809" class="l">        {
-</span><span id="810" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;insert(<span class="php-quote">'sales_taxes'</span>, <span class="php-var">$sales_tax</span>);
-</span><span id="811" class="l">        }
-</span><span id="812" class="l">    }
+</span><span id="726" class="l">
+</span><span id="727" class="l">                }
+</span><span id="728" class="l">
+</span><span id="729" class="l">                <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'customer_sales_tax_support'</span>) == <span class="php-quote">'1'</span>)
+</span><span id="730" class="l">                {
+</span><span id="731" class="l">                    <span class="php-var">$this</span>-&gt;save_sales_item_tax(<span class="php-var">$customer</span>, <span class="php-var">$sale_id</span>, <span class="php-var">$item</span>, <span class="php-var">$item_total</span>, <span class="php-var">$sales_taxes</span>, <span class="php-var">$sequence</span>, <span class="php-var">$cur_item_info</span>-&gt;tax_category_id);
+</span><span id="732" class="l">                }
+</span><span id="733" class="l">            }
+</span><span id="734" class="l">        }
+</span><span id="735" class="l">
+</span><span id="736" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$customer_id</span> == -<span class="php-num">1</span> || <span class="php-var">$customer</span>-&gt;taxable)
+</span><span id="737" class="l">        {
+</span><span id="738" class="l">            <span class="php-var">$this</span>-&gt;tax_lib-&gt;round_sales_taxes(<span class="php-var">$sales_taxes</span>);
+</span><span id="739" class="l">            <span class="php-var">$this</span>-&gt;save_sales_tax(<span class="php-var">$sales_taxes</span>);
+</span><span id="740" class="l">        }
+</span><span id="741" class="l">
+</span><span id="742" class="l">        <span class="php-var">$dinner_table_data</span> = <span class="php-keyword1">array</span>(
+</span><span id="743" class="l">            <span class="php-quote">'status'</span> =&gt; <span class="php-var">$table_status</span>
+</span><span id="744" class="l">        );
+</span><span id="745" class="l">
+</span><span id="746" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'dinner_table_id'</span>,<span class="php-var">$dinner_table</span>);
+</span><span id="747" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;update(<span class="php-quote">'dinner_tables'</span>, <span class="php-var">$dinner_table_data</span>);
+</span><span id="748" class="l">
+</span><span id="749" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_complete();
+</span><span id="750" class="l">
+</span><span id="751" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;db-&gt;trans_status() === <span class="php-keyword1">FALSE</span>)
+</span><span id="752" class="l">        {
+</span><span id="753" class="l">            <span class="php-keyword1">return</span> -<span class="php-num">1</span>;
+</span><span id="754" class="l">        }
+</span><span id="755" class="l">
+</span><span id="756" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$sale_id</span>;
+</span><span id="757" class="l">    }
+</span><span id="758" class="l">
+</span><span id="759" class="l">    <span class="php-comment">/**
+</span></span><span id="760" class="l"><span class="php-comment">     * Apply customer sales tax if the customer sales tax is enabledl
+</span></span><span id="761" class="l"><span class="php-comment">     * The original tax is still supported if the user configures it,
+</span></span><span id="762" class="l"><span class="php-comment">     * but it won't make sense unless it's used exclusively for the purpose
+</span></span><span id="763" class="l"><span class="php-comment">     * of VAT tax which becomes a price component.  VAT taxes must still be reported
+</span></span><span id="764" class="l"><span class="php-comment">     * as a separate tax entry on the invoice.
+</span></span><span id="765" class="l"><span class="php-comment">     */</span>
+</span><span id="766" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save_sales_item_tax(&amp;<span class="php-var">$customer</span>, &amp;<span class="php-var">$sale_id</span>, &amp;<span class="php-var">$item</span>, <span class="php-var">$tax_basis</span>, &amp;<span class="php-var">$sales_taxes</span>, &amp;<span class="php-var">$sequence</span>, <span class="php-var">$tax_category_id</span>)
+</span><span id="767" class="l">    {
+</span><span id="768" class="l">        <span class="php-comment">// if customer sales tax is enabled then update  sales_items_taxes with the</span>
+</span><span id="769" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'customer_sales_tax_support'</span>) == <span class="php-quote">'1'</span>)
+</span><span id="770" class="l">        {
+</span><span id="771" class="l">            <span class="php-var">$register_mode</span> = <span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'default_register_mode'</span>);
+</span><span id="772" class="l">            <span class="php-var">$tax_details</span> = <span class="php-var">$this</span>-&gt;tax_lib-&gt;apply_sales_tax(<span class="php-var">$item</span>, <span class="php-var">$customer</span>-&gt;city, <span class="php-var">$customer</span>-&gt;state, <span class="php-var">$customer</span>-&gt;sales_tax_code, <span class="php-var">$register_mode</span>, <span class="php-var">$sale_id</span>, <span class="php-var">$sales_taxes</span>);
+</span><span id="773" class="l">
+</span><span id="774" class="l">            <span class="php-var">$sales_items_taxes</span> = <span class="php-keyword1">array</span>(
+</span><span id="775" class="l">                <span class="php-quote">'sale_id'</span>           =&gt; <span class="php-var">$sale_id</span>,
+</span><span id="776" class="l">                <span class="php-quote">'item_id'</span>           =&gt; <span class="php-var">$item</span>[<span class="php-quote">'item_id'</span>],
+</span><span id="777" class="l">                <span class="php-quote">'line'</span>              =&gt; <span class="php-var">$item</span>[<span class="php-quote">'line'</span>],
+</span><span id="778" class="l">                <span class="php-quote">'name'</span>              =&gt; <span class="php-var">$tax_details</span>[<span class="php-quote">'tax_name'</span>],
+</span><span id="779" class="l">                <span class="php-quote">'percent'</span>           =&gt; <span class="php-var">$tax_details</span>[<span class="php-quote">'tax_rate'</span>],
+</span><span id="780" class="l">                <span class="php-quote">'tax_type'</span>          =&gt; Tax_lib::TAX_TYPE_SALES,
+</span><span id="781" class="l">                <span class="php-quote">'rounding_code'</span>     =&gt; <span class="php-var">$tax_details</span>[<span class="php-quote">'rounding_code'</span>],
+</span><span id="782" class="l">                <span class="php-quote">'cascade_tax'</span>       =&gt; <span class="php-num">0</span>,
+</span><span id="783" class="l">                <span class="php-quote">'cascade_sequence'</span>  =&gt; <span class="php-num">0</span>,
+</span><span id="784" class="l">                <span class="php-quote">'item_tax_amount'</span>   =&gt; <span class="php-var">$tax_details</span>[<span class="php-quote">'item_tax_amount'</span>]
+</span><span id="785" class="l">            );
+</span><span id="786" class="l">
+</span><span id="787" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;insert(<span class="php-quote">'sales_items_taxes'</span>, <span class="php-var">$sales_items_taxes</span>);
+</span><span id="788" class="l">        }
+</span><span id="789" class="l">    }
+</span><span id="790" class="l">
+</span><span id="791" class="l">    <span class="php-comment">/**
+</span></span><span id="792" class="l"><span class="php-comment">     * Saves sale tax
+</span></span><span id="793" class="l"><span class="php-comment">     */</span>
+</span><span id="794" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save_sales_tax(&amp;<span class="php-var">$sales_taxes</span>)
+</span><span id="795" class="l">    {
+</span><span id="796" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$sales_taxes</span> <span class="php-keyword1">as</span> <span class="php-var">$line</span>=&gt;<span class="php-var">$sales_tax</span>)
+</span><span id="797" class="l">        {
+</span><span id="798" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;insert(<span class="php-quote">'sales_taxes'</span>, <span class="php-var">$sales_tax</span>);
+</span><span id="799" class="l">        }
+</span><span id="800" class="l">    }
+</span><span id="801" class="l">
+</span><span id="802" class="l">    <span class="php-comment">/**
+</span></span><span id="803" class="l"><span class="php-comment">     * Deletes list of sales
+</span></span><span id="804" class="l"><span class="php-comment">     */</span>
+</span><span id="805" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> delete_list(<span class="php-var">$sale_ids</span>, <span class="php-var">$employee_id</span>, <span class="php-var">$update_inventory</span> = <span class="php-keyword1">TRUE</span>)
+</span><span id="806" class="l">    {
+</span><span id="807" class="l">        <span class="php-var">$result</span> = <span class="php-keyword1">TRUE</span>;
+</span><span id="808" class="l">
+</span><span id="809" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$sale_ids</span> <span class="php-keyword1">as</span> <span class="php-var">$sale_id</span>)
+</span><span id="810" class="l">        {
+</span><span id="811" class="l">            <span class="php-var">$result</span> &amp;= <span class="php-var">$this</span>-&gt;<span class="php-keyword2">delete</span>(<span class="php-var">$sale_id</span>, <span class="php-var">$employee_id</span>, <span class="php-var">$update_inventory</span>);
+</span><span id="812" class="l">        }
 </span><span id="813" class="l">
-</span><span id="814" class="l">    <span class="php-comment">/**
-</span></span><span id="815" class="l"><span class="php-comment">     * Deletes list of sales
-</span></span><span id="816" class="l"><span class="php-comment">     */</span>
-</span><span id="817" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> delete_list(<span class="php-var">$sale_ids</span>, <span class="php-var">$employee_id</span>, <span class="php-var">$update_inventory</span> = <span class="php-keyword1">TRUE</span>)
-</span><span id="818" class="l">    {
-</span><span id="819" class="l">        <span class="php-var">$result</span> = <span class="php-keyword1">TRUE</span>;
-</span><span id="820" class="l">
-</span><span id="821" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$sale_ids</span> <span class="php-keyword1">as</span> <span class="php-var">$sale_id</span>)
-</span><span id="822" class="l">        {
-</span><span id="823" class="l">            <span class="php-var">$result</span> &amp;= <span class="php-var">$this</span>-&gt;<span class="php-keyword2">delete</span>(<span class="php-var">$sale_id</span>, <span class="php-var">$employee_id</span>, <span class="php-var">$update_inventory</span>);
-</span><span id="824" class="l">        }
-</span><span id="825" class="l">
-</span><span id="826" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$result</span>;
-</span><span id="827" class="l">    }
-</span><span id="828" class="l">
-</span><span id="829" class="l">    <span class="php-comment">/**
-</span></span><span id="830" class="l"><span class="php-comment">     * Delete sale
-</span></span><span id="831" class="l"><span class="php-comment">     */</span>
-</span><span id="832" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <span class="php-keyword2">delete</span>(<span class="php-var">$sale_id</span>, <span class="php-var">$employee_id</span>, <span class="php-var">$update_inventory</span> = <span class="php-keyword1">TRUE</span>)
-</span><span id="833" class="l">    {
-</span><span id="834" class="l">        <span class="php-comment">// start a transaction to assure data integrity</span>
-</span><span id="835" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_start();
-</span><span id="836" class="l">
-</span><span id="837" class="l">        <span class="php-comment">// first delete all payments</span>
-</span><span id="838" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">delete</span>(<span class="php-quote">'sales_payments'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'sale_id'</span> =&gt; <span class="php-var">$sale_id</span>));
-</span><span id="839" class="l">        <span class="php-comment">// then delete all taxes on items</span>
-</span><span id="840" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">delete</span>(<span class="php-quote">'sales_items_taxes'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'sale_id'</span> =&gt; <span class="php-var">$sale_id</span>));
-</span><span id="841" class="l">
-</span><span id="842" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$update_inventory</span>)
-</span><span id="843" class="l">        {
-</span><span id="844" class="l">            <span class="php-comment">// defect, not all item deletions will be undone??</span>
-</span><span id="845" class="l">            <span class="php-comment">// get array with all the items involved in the sale to update the inventory tracking</span>
-</span><span id="846" class="l">            <span class="php-var">$items</span> = <span class="php-var">$this</span>-&gt;get_sale_items(<span class="php-var">$sale_id</span>)-&gt;result_array();
-</span><span id="847" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$items</span> <span class="php-keyword1">as</span> <span class="php-var">$item</span>)
-</span><span id="848" class="l">            {
-</span><span id="849" class="l">                <span class="php-var">$cur_item_info</span> = <span class="php-var">$this</span>-&gt;Item-&gt;get_info(<span class="php-var">$item</span>[<span class="php-quote">'item_id'</span>]);
-</span><span id="850" class="l">
-</span><span id="851" class="l">                <span class="php-keyword1">if</span>(<span class="php-var">$cur_item_info</span>-&gt;stock_type === <span class="php-quote">'0'</span>) {
-</span><span id="852" class="l">                    <span class="php-comment">// create query to update inventory tracking</span>
-</span><span id="853" class="l">                    <span class="php-var">$inv_data</span> = <span class="php-keyword1">array</span>(
-</span><span id="854" class="l">                        <span class="php-quote">'trans_date'</span> =&gt; <span class="php-keyword2">date</span>(<span class="php-quote">'Y-m-d H:i:s'</span>),
-</span><span id="855" class="l">                        <span class="php-quote">'trans_items'</span> =&gt; <span class="php-var">$item</span>[<span class="php-quote">'item_id'</span>],
-</span><span id="856" class="l">                        <span class="php-quote">'trans_user'</span> =&gt; <span class="php-var">$employee_id</span>,
-</span><span id="857" class="l">                        <span class="php-quote">'trans_comment'</span> =&gt; <span class="php-quote">'Deleting sale '</span> . <span class="php-var">$sale_id</span>,
-</span><span id="858" class="l">                        <span class="php-quote">'trans_location'</span> =&gt; <span class="php-var">$item</span>[<span class="php-quote">'item_location'</span>],
-</span><span id="859" class="l">                        <span class="php-quote">'trans_inventory'</span> =&gt; <span class="php-var">$item</span>[<span class="php-quote">'quantity_purchased'</span>]
-</span><span id="860" class="l">                    );
-</span><span id="861" class="l">                    <span class="php-comment">// update inventory</span>
-</span><span id="862" class="l">                    <span class="php-var">$this</span>-&gt;Inventory-&gt;insert(<span class="php-var">$inv_data</span>);
-</span><span id="863" class="l">
-</span><span id="864" class="l">                    <span class="php-comment">// update quantities</span>
-</span><span id="865" class="l">                    <span class="php-var">$this</span>-&gt;Item_quantity-&gt;change_quantity(<span class="php-var">$item</span>[<span class="php-quote">'item_id'</span>], <span class="php-var">$item</span>[<span class="php-quote">'item_location'</span>], <span class="php-var">$item</span>[<span class="php-quote">'quantity_purchased'</span>]);
-</span><span id="866" class="l">                }
-</span><span id="867" class="l">            }
-</span><span id="868" class="l">        }
-</span><span id="869" class="l">
-</span><span id="870" class="l">        <span class="php-comment">// delete all items</span>
-</span><span id="871" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">delete</span>(<span class="php-quote">'sales_items'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'sale_id'</span> =&gt; <span class="php-var">$sale_id</span>));
-</span><span id="872" class="l">        <span class="php-comment">// delete sale itself</span>
-</span><span id="873" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">delete</span>(<span class="php-quote">'sales'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'sale_id'</span> =&gt; <span class="php-var">$sale_id</span>));
-</span><span id="874" class="l">
-</span><span id="875" class="l">        <span class="php-comment">// execute transaction</span>
-</span><span id="876" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_complete();
-</span><span id="877" class="l">
-</span><span id="878" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;trans_status();
-</span><span id="879" class="l">    }
-</span><span id="880" class="l">
-</span><span id="881" class="l">    <span class="php-comment">/**
-</span></span><span id="882" class="l"><span class="php-comment">     * Gets sale item
-</span></span><span id="883" class="l"><span class="php-comment">     */</span>
-</span><span id="884" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_sale_items(<span class="php-var">$sale_id</span>)
-</span><span id="885" class="l">    {
-</span><span id="886" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales_items'</span>);
-</span><span id="887" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sale_id'</span>, <span class="php-var">$sale_id</span>);
-</span><span id="888" class="l">
-</span><span id="889" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get();
-</span><span id="890" class="l">    }
-</span><span id="891" class="l">
-</span><span id="892" class="l">    <span class="php-comment">/**
-</span></span><span id="893" class="l"><span class="php-comment">     * Used by the invoice and receipt programs
-</span></span><span id="894" class="l"><span class="php-comment">     */</span>
-</span><span id="895" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_sale_items_ordered(<span class="php-var">$sale_id</span>)
-</span><span id="896" class="l">    {
-</span><span id="897" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'
-</span></span><span id="898" class="l"><span class="php-quote">            sale_id,
-</span></span><span id="899" class="l"><span class="php-quote">            sales_items.item_id,
-</span></span><span id="900" class="l"><span class="php-quote">            sales_items.description,
-</span></span><span id="901" class="l"><span class="php-quote">            serialnumber,
-</span></span><span id="902" class="l"><span class="php-quote">            line,
-</span></span><span id="903" class="l"><span class="php-quote">            quantity_purchased,
-</span></span><span id="904" class="l"><span class="php-quote">            item_cost_price,
-</span></span><span id="905" class="l"><span class="php-quote">            item_unit_price,
-</span></span><span id="906" class="l"><span class="php-quote">            discount_percent,
-</span></span><span id="907" class="l"><span class="php-quote">            item_location,
-</span></span><span id="908" class="l"><span class="php-quote">            print_option,
-</span></span><span id="909" class="l"><span class="php-quote">            items.name as name,
-</span></span><span id="910" class="l"><span class="php-quote">            category,
-</span></span><span id="911" class="l"><span class="php-quote">            item_type,
-</span></span><span id="912" class="l"><span class="php-quote">            stock_type'</span>);
-</span><span id="913" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales_items as sales_items'</span>);
-</span><span id="914" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'items as items'</span>, <span class="php-quote">'sales_items.item_id = items.item_id'</span>);
-</span><span id="915" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sale_id'</span>, <span class="php-var">$sale_id</span>);
-</span><span id="916" class="l">
-</span><span id="917" class="l">        <span class="php-comment">// Entry sequence (this will render kits in the expected sequence)</span>
-</span><span id="918" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'line_sequence'</span>) == <span class="php-quote">'0'</span>)
+</span><span id="814" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$result</span>;
+</span><span id="815" class="l">    }
+</span><span id="816" class="l">
+</span><span id="817" class="l">    <span class="php-comment">/**
+</span></span><span id="818" class="l"><span class="php-comment">     * Delete sale
+</span></span><span id="819" class="l"><span class="php-comment">     */</span>
+</span><span id="820" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <span class="php-keyword2">delete</span>(<span class="php-var">$sale_id</span>, <span class="php-var">$employee_id</span>, <span class="php-var">$update_inventory</span> = <span class="php-keyword1">TRUE</span>)
+</span><span id="821" class="l">    {
+</span><span id="822" class="l">        <span class="php-comment">// start a transaction to assure data integrity</span>
+</span><span id="823" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_start();
+</span><span id="824" class="l">
+</span><span id="825" class="l">        <span class="php-comment">// first delete all payments</span>
+</span><span id="826" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">delete</span>(<span class="php-quote">'sales_payments'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'sale_id'</span> =&gt; <span class="php-var">$sale_id</span>));
+</span><span id="827" class="l">        <span class="php-comment">// then delete all taxes on items</span>
+</span><span id="828" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">delete</span>(<span class="php-quote">'sales_items_taxes'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'sale_id'</span> =&gt; <span class="php-var">$sale_id</span>));
+</span><span id="829" class="l">
+</span><span id="830" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$update_inventory</span>)
+</span><span id="831" class="l">        {
+</span><span id="832" class="l">            <span class="php-comment">// defect, not all item deletions will be undone??</span>
+</span><span id="833" class="l">            <span class="php-comment">// get array with all the items involved in the sale to update the inventory tracking</span>
+</span><span id="834" class="l">            <span class="php-var">$items</span> = <span class="php-var">$this</span>-&gt;get_sale_items(<span class="php-var">$sale_id</span>)-&gt;result_array();
+</span><span id="835" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$items</span> <span class="php-keyword1">as</span> <span class="php-var">$item</span>)
+</span><span id="836" class="l">            {
+</span><span id="837" class="l">                <span class="php-var">$cur_item_info</span> = <span class="php-var">$this</span>-&gt;Item-&gt;get_info(<span class="php-var">$item</span>[<span class="php-quote">'item_id'</span>]);
+</span><span id="838" class="l">
+</span><span id="839" class="l">                <span class="php-keyword1">if</span>(<span class="php-var">$cur_item_info</span>-&gt;stock_type === <span class="php-quote">'0'</span>) {
+</span><span id="840" class="l">                    <span class="php-comment">// create query to update inventory tracking</span>
+</span><span id="841" class="l">                    <span class="php-var">$inv_data</span> = <span class="php-keyword1">array</span>(
+</span><span id="842" class="l">                        <span class="php-quote">'trans_date'</span> =&gt; <span class="php-keyword2">date</span>(<span class="php-quote">'Y-m-d H:i:s'</span>),
+</span><span id="843" class="l">                        <span class="php-quote">'trans_items'</span> =&gt; <span class="php-var">$item</span>[<span class="php-quote">'item_id'</span>],
+</span><span id="844" class="l">                        <span class="php-quote">'trans_user'</span> =&gt; <span class="php-var">$employee_id</span>,
+</span><span id="845" class="l">                        <span class="php-quote">'trans_comment'</span> =&gt; <span class="php-quote">'Deleting sale '</span> . <span class="php-var">$sale_id</span>,
+</span><span id="846" class="l">                        <span class="php-quote">'trans_location'</span> =&gt; <span class="php-var">$item</span>[<span class="php-quote">'item_location'</span>],
+</span><span id="847" class="l">                        <span class="php-quote">'trans_inventory'</span> =&gt; <span class="php-var">$item</span>[<span class="php-quote">'quantity_purchased'</span>]
+</span><span id="848" class="l">                    );
+</span><span id="849" class="l">                    <span class="php-comment">// update inventory</span>
+</span><span id="850" class="l">                    <span class="php-var">$this</span>-&gt;Inventory-&gt;insert(<span class="php-var">$inv_data</span>);
+</span><span id="851" class="l">
+</span><span id="852" class="l">                    <span class="php-comment">// update quantities</span>
+</span><span id="853" class="l">                    <span class="php-var">$this</span>-&gt;Item_quantity-&gt;change_quantity(<span class="php-var">$item</span>[<span class="php-quote">'item_id'</span>], <span class="php-var">$item</span>[<span class="php-quote">'item_location'</span>], <span class="php-var">$item</span>[<span class="php-quote">'quantity_purchased'</span>]);
+</span><span id="854" class="l">                }
+</span><span id="855" class="l">            }
+</span><span id="856" class="l">        }
+</span><span id="857" class="l">
+</span><span id="858" class="l">        <span class="php-comment">// delete all items</span>
+</span><span id="859" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">delete</span>(<span class="php-quote">'sales_items'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'sale_id'</span> =&gt; <span class="php-var">$sale_id</span>));
+</span><span id="860" class="l">        <span class="php-comment">// delete sale itself</span>
+</span><span id="861" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">delete</span>(<span class="php-quote">'sales'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'sale_id'</span> =&gt; <span class="php-var">$sale_id</span>));
+</span><span id="862" class="l">
+</span><span id="863" class="l">        <span class="php-comment">// execute transaction</span>
+</span><span id="864" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_complete();
+</span><span id="865" class="l">
+</span><span id="866" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;trans_status();
+</span><span id="867" class="l">    }
+</span><span id="868" class="l">
+</span><span id="869" class="l">    <span class="php-comment">/**
+</span></span><span id="870" class="l"><span class="php-comment">     * Gets sale item
+</span></span><span id="871" class="l"><span class="php-comment">     */</span>
+</span><span id="872" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_sale_items(<span class="php-var">$sale_id</span>)
+</span><span id="873" class="l">    {
+</span><span id="874" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales_items'</span>);
+</span><span id="875" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sale_id'</span>, <span class="php-var">$sale_id</span>);
+</span><span id="876" class="l">
+</span><span id="877" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get();
+</span><span id="878" class="l">    }
+</span><span id="879" class="l">
+</span><span id="880" class="l">    <span class="php-comment">/**
+</span></span><span id="881" class="l"><span class="php-comment">     * Used by the invoice and receipt programs
+</span></span><span id="882" class="l"><span class="php-comment">     */</span>
+</span><span id="883" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_sale_items_ordered(<span class="php-var">$sale_id</span>)
+</span><span id="884" class="l">    {
+</span><span id="885" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'
+</span></span><span id="886" class="l"><span class="php-quote">            sale_id,
+</span></span><span id="887" class="l"><span class="php-quote">            sales_items.item_id,
+</span></span><span id="888" class="l"><span class="php-quote">            sales_items.description,
+</span></span><span id="889" class="l"><span class="php-quote">            serialnumber,
+</span></span><span id="890" class="l"><span class="php-quote">            line,
+</span></span><span id="891" class="l"><span class="php-quote">            quantity_purchased,
+</span></span><span id="892" class="l"><span class="php-quote">            item_cost_price,
+</span></span><span id="893" class="l"><span class="php-quote">            item_unit_price,
+</span></span><span id="894" class="l"><span class="php-quote">            discount_percent,
+</span></span><span id="895" class="l"><span class="php-quote">            item_location,
+</span></span><span id="896" class="l"><span class="php-quote">            print_option,
+</span></span><span id="897" class="l"><span class="php-quote">            items.name as name,
+</span></span><span id="898" class="l"><span class="php-quote">            category,
+</span></span><span id="899" class="l"><span class="php-quote">            item_type,
+</span></span><span id="900" class="l"><span class="php-quote">            stock_type'</span>);
+</span><span id="901" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales_items as sales_items'</span>);
+</span><span id="902" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'items as items'</span>, <span class="php-quote">'sales_items.item_id = items.item_id'</span>);
+</span><span id="903" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sale_id'</span>, <span class="php-var">$sale_id</span>);
+</span><span id="904" class="l">
+</span><span id="905" class="l">        <span class="php-comment">// Entry sequence (this will render kits in the expected sequence)</span>
+</span><span id="906" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'line_sequence'</span>) == <span class="php-quote">'0'</span>)
+</span><span id="907" class="l">        {
+</span><span id="908" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'line'</span>, <span class="php-quote">'asc'</span>);
+</span><span id="909" class="l">        }
+</span><span id="910" class="l">        <span class="php-comment">// Group by Stock Type (nonstock first - type 1, stock next - type 0)</span>
+</span><span id="911" class="l">        <span class="php-keyword1">elseif</span>(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'line_sequence'</span>) == <span class="php-quote">'1'</span>)
+</span><span id="912" class="l">        {
+</span><span id="913" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'stock_type'</span>, <span class="php-quote">'desc'</span>);
+</span><span id="914" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'sales_items.description'</span>, <span class="php-quote">'asc'</span>);
+</span><span id="915" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'items.name'</span>, <span class="php-quote">'asc'</span>);
+</span><span id="916" class="l">        }
+</span><span id="917" class="l">        <span class="php-comment">// Group by Item Category</span>
+</span><span id="918" class="l">        <span class="php-keyword1">elseif</span>(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'line_sequence'</span>) == <span class="php-quote">'2'</span>)
 </span><span id="919" class="l">        {
-</span><span id="920" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'line'</span>, <span class="php-quote">'asc'</span>);
-</span><span id="921" class="l">        }
-</span><span id="922" class="l">        <span class="php-comment">// Group by Stock Type (nonstock first - type 1, stock next - type 0)</span>
-</span><span id="923" class="l">        <span class="php-keyword1">elseif</span>(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'line_sequence'</span>) == <span class="php-quote">'1'</span>)
-</span><span id="924" class="l">        {
-</span><span id="925" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'stock_type'</span>, <span class="php-quote">'desc'</span>);
-</span><span id="926" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'sales_items.description'</span>, <span class="php-quote">'asc'</span>);
-</span><span id="927" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'items.name'</span>, <span class="php-quote">'asc'</span>);
+</span><span id="920" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'category'</span>, <span class="php-quote">'asc'</span>);
+</span><span id="921" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'sales_items.description'</span>, <span class="php-quote">'asc'</span>);
+</span><span id="922" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'items.name'</span>, <span class="php-quote">'asc'</span>);
+</span><span id="923" class="l">        }
+</span><span id="924" class="l">        <span class="php-comment">// Group by entry sequence in descending sequence (the Standard)</span>
+</span><span id="925" class="l">        <span class="php-keyword1">else</span>
+</span><span id="926" class="l">        {
+</span><span id="927" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'line'</span>, <span class="php-quote">'desc'</span>);
 </span><span id="928" class="l">        }
-</span><span id="929" class="l">        <span class="php-comment">// Group by Item Category</span>
-</span><span id="930" class="l">        <span class="php-keyword1">elseif</span>(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'line_sequence'</span>) == <span class="php-quote">'2'</span>)
-</span><span id="931" class="l">        {
-</span><span id="932" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'category'</span>, <span class="php-quote">'asc'</span>);
-</span><span id="933" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'sales_items.description'</span>, <span class="php-quote">'asc'</span>);
-</span><span id="934" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'items.name'</span>, <span class="php-quote">'asc'</span>);
-</span><span id="935" class="l">        }
-</span><span id="936" class="l">        <span class="php-comment">// Group by entry sequence in descending sequence (the Standard)</span>
-</span><span id="937" class="l">        <span class="php-keyword1">else</span>
-</span><span id="938" class="l">        {
-</span><span id="939" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'line'</span>, <span class="php-quote">'desc'</span>);
-</span><span id="940" class="l">        }
-</span><span id="941" class="l">
-</span><span id="942" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get();
-</span><span id="943" class="l">    }
-</span><span id="944" class="l">
-</span><span id="945" class="l">    <span class="php-comment">/**
-</span></span><span id="946" class="l"><span class="php-comment">     * Gets sale payments
-</span></span><span id="947" class="l"><span class="php-comment">     */</span>
-</span><span id="948" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_sale_payments(<span class="php-var">$sale_id</span>)
-</span><span id="949" class="l">    {
-</span><span id="950" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales_payments'</span>);
-</span><span id="951" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sale_id'</span>, <span class="php-var">$sale_id</span>);
-</span><span id="952" class="l">
-</span><span id="953" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get();
-</span><span id="954" class="l">    }
-</span><span id="955" class="l">
-</span><span id="956" class="l">    <span class="php-comment">/**
-</span></span><span id="957" class="l"><span class="php-comment">     * Gets sale payment options
-</span></span><span id="958" class="l"><span class="php-comment">     */</span>
-</span><span id="959" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_payment_options(<span class="php-var">$giftcard</span> = <span class="php-keyword1">TRUE</span>, <span class="php-var">$reward_points</span> = <span class="php-keyword1">FALSE</span>)
-</span><span id="960" class="l">    {
-</span><span id="961" class="l">        <span class="php-var">$payments</span> = <span class="php-keyword1">array</span>();
-</span><span id="962" class="l">
-</span><span id="963" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'payment_options_order'</span>) == <span class="php-quote">'debitcreditcash'</span>)
+</span><span id="929" class="l">
+</span><span id="930" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get();
+</span><span id="931" class="l">    }
+</span><span id="932" class="l">
+</span><span id="933" class="l">    <span class="php-comment">/**
+</span></span><span id="934" class="l"><span class="php-comment">     * Gets sale payments
+</span></span><span id="935" class="l"><span class="php-comment">     */</span>
+</span><span id="936" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_sale_payments(<span class="php-var">$sale_id</span>)
+</span><span id="937" class="l">    {
+</span><span id="938" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales_payments'</span>);
+</span><span id="939" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sale_id'</span>, <span class="php-var">$sale_id</span>);
+</span><span id="940" class="l">
+</span><span id="941" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get();
+</span><span id="942" class="l">    }
+</span><span id="943" class="l">
+</span><span id="944" class="l">    <span class="php-comment">/**
+</span></span><span id="945" class="l"><span class="php-comment">     * Gets sale payment options
+</span></span><span id="946" class="l"><span class="php-comment">     */</span>
+</span><span id="947" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_payment_options(<span class="php-var">$giftcard</span> = <span class="php-keyword1">TRUE</span>, <span class="php-var">$reward_points</span> = <span class="php-keyword1">FALSE</span>)
+</span><span id="948" class="l">    {
+</span><span id="949" class="l">        <span class="php-var">$payments</span> = <span class="php-keyword1">array</span>();
+</span><span id="950" class="l">
+</span><span id="951" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'payment_options_order'</span>) == <span class="php-quote">'debitcreditcash'</span>)
+</span><span id="952" class="l">        {
+</span><span id="953" class="l">            <span class="php-var">$payments</span>[<span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_debit'</span>)] = <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_debit'</span>);
+</span><span id="954" class="l">            <span class="php-var">$payments</span>[<span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_credit'</span>)] = <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_credit'</span>);
+</span><span id="955" class="l">            <span class="php-var">$payments</span>[<span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_cash'</span>)] = <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_cash'</span>);
+</span><span id="956" class="l">        }
+</span><span id="957" class="l">        <span class="php-keyword1">elseif</span>(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'payment_options_order'</span>) == <span class="php-quote">'debitcashcredit'</span>)
+</span><span id="958" class="l">        {
+</span><span id="959" class="l">            <span class="php-var">$payments</span>[<span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_debit'</span>)] = <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_debit'</span>);
+</span><span id="960" class="l">            <span class="php-var">$payments</span>[<span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_cash'</span>)] = <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_cash'</span>);
+</span><span id="961" class="l">            <span class="php-var">$payments</span>[<span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_credit'</span>)] = <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_credit'</span>);
+</span><span id="962" class="l">        }
+</span><span id="963" class="l">        <span class="php-keyword1">else</span> <span class="php-comment">// default: if($this-&gt;config-&gt;item('payment_options_order') == 'cashdebitcredit')</span>
 </span><span id="964" class="l">        {
-</span><span id="965" class="l">            <span class="php-var">$payments</span>[<span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_debit'</span>)] = <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_debit'</span>);
-</span><span id="966" class="l">            <span class="php-var">$payments</span>[<span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_credit'</span>)] = <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_credit'</span>);
-</span><span id="967" class="l">            <span class="php-var">$payments</span>[<span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_cash'</span>)] = <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_cash'</span>);
+</span><span id="965" class="l">            <span class="php-var">$payments</span>[<span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_cash'</span>)] = <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_cash'</span>);
+</span><span id="966" class="l">            <span class="php-var">$payments</span>[<span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_debit'</span>)] = <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_debit'</span>);
+</span><span id="967" class="l">            <span class="php-var">$payments</span>[<span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_credit'</span>)] = <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_credit'</span>);
 </span><span id="968" class="l">        }
-</span><span id="969" class="l">        <span class="php-keyword1">elseif</span>(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'payment_options_order'</span>) == <span class="php-quote">'debitcashcredit'</span>)
-</span><span id="970" class="l">        {
-</span><span id="971" class="l">            <span class="php-var">$payments</span>[<span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_debit'</span>)] = <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_debit'</span>);
-</span><span id="972" class="l">            <span class="php-var">$payments</span>[<span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_cash'</span>)] = <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_cash'</span>);
-</span><span id="973" class="l">            <span class="php-var">$payments</span>[<span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_credit'</span>)] = <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_credit'</span>);
-</span><span id="974" class="l">        }
-</span><span id="975" class="l">        <span class="php-keyword1">else</span> <span class="php-comment">// default: if($this-&gt;config-&gt;item('payment_options_order') == 'cashdebitcredit')</span>
-</span><span id="976" class="l">        {
-</span><span id="977" class="l">            <span class="php-var">$payments</span>[<span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_cash'</span>)] = <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_cash'</span>);
-</span><span id="978" class="l">            <span class="php-var">$payments</span>[<span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_debit'</span>)] = <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_debit'</span>);
-</span><span id="979" class="l">            <span class="php-var">$payments</span>[<span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_credit'</span>)] = <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_credit'</span>);
+</span><span id="969" class="l">
+</span><span id="970" class="l">        <span class="php-var">$payments</span>[<span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_check'</span>)] = <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_check'</span>);
+</span><span id="971" class="l">
+</span><span id="972" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$giftcard</span>)
+</span><span id="973" class="l">        {
+</span><span id="974" class="l">            <span class="php-var">$payments</span>[<span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_giftcard'</span>)] = <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_giftcard'</span>);
+</span><span id="975" class="l">        }
+</span><span id="976" class="l">
+</span><span id="977" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$reward_points</span>)
+</span><span id="978" class="l">        {
+</span><span id="979" class="l">            <span class="php-var">$payments</span>[<span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_rewards'</span>)] = <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_rewards'</span>);
 </span><span id="980" class="l">        }
 </span><span id="981" class="l">
-</span><span id="982" class="l">        <span class="php-var">$payments</span>[<span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_check'</span>)] = <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_check'</span>);
-</span><span id="983" class="l">
-</span><span id="984" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$giftcard</span>)
-</span><span id="985" class="l">        {
-</span><span id="986" class="l">            <span class="php-var">$payments</span>[<span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_giftcard'</span>)] = <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_giftcard'</span>);
-</span><span id="987" class="l">        }
-</span><span id="988" class="l">
-</span><span id="989" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$reward_points</span>)
-</span><span id="990" class="l">        {
-</span><span id="991" class="l">            <span class="php-var">$payments</span>[<span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_rewards'</span>)] = <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'sales_rewards'</span>);
-</span><span id="992" class="l">        }
-</span><span id="993" class="l">
-</span><span id="994" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$payments</span>;
-</span><span id="995" class="l">    }
-</span><span id="996" class="l">
-</span><span id="997" class="l">    <span class="php-comment">/**
-</span></span><span id="998" class="l"><span class="php-comment">     * Gets sale customer name
-</span></span><span id="999" class="l"><span class="php-comment">     */</span>
-</span><span id="1000" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_customer(<span class="php-var">$sale_id</span>)
-</span><span id="1001" class="l">    {
-</span><span id="1002" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales'</span>);
-</span><span id="1003" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sale_id'</span>, <span class="php-var">$sale_id</span>);
-</span><span id="1004" class="l">
-</span><span id="1005" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;Customer-&gt;get_info(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;row()-&gt;customer_id);
-</span><span id="1006" class="l">    }
-</span><span id="1007" class="l">
-</span><span id="1008" class="l">    <span class="php-comment">/**
-</span></span><span id="1009" class="l"><span class="php-comment">     * Gets sale employee name
-</span></span><span id="1010" class="l"><span class="php-comment">     */</span>
-</span><span id="1011" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_employee(<span class="php-var">$sale_id</span>)
+</span><span id="982" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$payments</span>;
+</span><span id="983" class="l">    }
+</span><span id="984" class="l">
+</span><span id="985" class="l">    <span class="php-comment">/**
+</span></span><span id="986" class="l"><span class="php-comment">     * Gets sale customer name
+</span></span><span id="987" class="l"><span class="php-comment">     */</span>
+</span><span id="988" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_customer(<span class="php-var">$sale_id</span>)
+</span><span id="989" class="l">    {
+</span><span id="990" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales'</span>);
+</span><span id="991" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sale_id'</span>, <span class="php-var">$sale_id</span>);
+</span><span id="992" class="l">
+</span><span id="993" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;Customer-&gt;get_info(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;row()-&gt;customer_id);
+</span><span id="994" class="l">    }
+</span><span id="995" class="l">
+</span><span id="996" class="l">    <span class="php-comment">/**
+</span></span><span id="997" class="l"><span class="php-comment">     * Gets sale employee name
+</span></span><span id="998" class="l"><span class="php-comment">     */</span>
+</span><span id="999" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_employee(<span class="php-var">$sale_id</span>)
+</span><span id="1000" class="l">    {
+</span><span id="1001" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales'</span>);
+</span><span id="1002" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sale_id'</span>, <span class="php-var">$sale_id</span>);
+</span><span id="1003" class="l">
+</span><span id="1004" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;Employee-&gt;get_info(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;row()-&gt;employee_id);
+</span><span id="1005" class="l">    }
+</span><span id="1006" class="l">
+</span><span id="1007" class="l">    <span class="php-comment">/**
+</span></span><span id="1008" class="l"><span class="php-comment">     * Checks if quote number exists
+</span></span><span id="1009" class="l"><span class="php-comment">     */</span>
+</span><span id="1010" class="l">    <span class="php-comment">// TODO change to use new quote_number field</span>
+</span><span id="1011" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> check_quote_number_exists(<span class="php-var">$quote_number</span>, <span class="php-var">$sale_id</span> = <span class="php-quote">''</span>)
 </span><span id="1012" class="l">    {
 </span><span id="1013" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales'</span>);
-</span><span id="1014" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sale_id'</span>, <span class="php-var">$sale_id</span>);
-</span><span id="1015" class="l">
-</span><span id="1016" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;Employee-&gt;get_info(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;row()-&gt;employee_id);
-</span><span id="1017" class="l">    }
-</span><span id="1018" class="l">
-</span><span id="1019" class="l">    <span class="php-comment">/**
-</span></span><span id="1020" class="l"><span class="php-comment">     * Checks if quote number exists
-</span></span><span id="1021" class="l"><span class="php-comment">     */</span>
-</span><span id="1022" class="l">    <span class="php-comment">// TODO change to use new quote_number field</span>
-</span><span id="1023" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> check_quote_number_exists(<span class="php-var">$quote_number</span>, <span class="php-var">$sale_id</span> = <span class="php-quote">''</span>)
-</span><span id="1024" class="l">    {
-</span><span id="1025" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales'</span>);
-</span><span id="1026" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'quote_number'</span>, <span class="php-var">$quote_number</span>);
-</span><span id="1027" class="l">        <span class="php-keyword1">if</span>(!<span class="php-keyword1">empty</span>(<span class="php-var">$sale_id</span>))
-</span><span id="1028" class="l">        {
-</span><span id="1029" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sale_id !='</span>, <span class="php-var">$sale_id</span>);
-</span><span id="1030" class="l">        }
-</span><span id="1031" class="l">
-</span><span id="1032" class="l">        <span class="php-keyword1">return</span> (<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;num_rows() == <span class="php-num">1</span>);
-</span><span id="1033" class="l">    }
+</span><span id="1014" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'quote_number'</span>, <span class="php-var">$quote_number</span>);
+</span><span id="1015" class="l">        <span class="php-keyword1">if</span>(!<span class="php-keyword1">empty</span>(<span class="php-var">$sale_id</span>))
+</span><span id="1016" class="l">        {
+</span><span id="1017" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sale_id !='</span>, <span class="php-var">$sale_id</span>);
+</span><span id="1018" class="l">        }
+</span><span id="1019" class="l">
+</span><span id="1020" class="l">        <span class="php-keyword1">return</span> (<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;num_rows() == <span class="php-num">1</span>);
+</span><span id="1021" class="l">    }
+</span><span id="1022" class="l">
+</span><span id="1023" class="l">    <span class="php-comment">/**
+</span></span><span id="1024" class="l"><span class="php-comment">     * Checks if invoice number exists
+</span></span><span id="1025" class="l"><span class="php-comment">     */</span>
+</span><span id="1026" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> check_invoice_number_exists(<span class="php-var">$invoice_number</span>, <span class="php-var">$sale_id</span> = <span class="php-quote">''</span>)
+</span><span id="1027" class="l">    {
+</span><span id="1028" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales'</span>);
+</span><span id="1029" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'invoice_number'</span>, <span class="php-var">$invoice_number</span>);
+</span><span id="1030" class="l">        <span class="php-keyword1">if</span>(!<span class="php-keyword1">empty</span>(<span class="php-var">$sale_id</span>))
+</span><span id="1031" class="l">        {
+</span><span id="1032" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sale_id !='</span>, <span class="php-var">$sale_id</span>);
+</span><span id="1033" class="l">        }
 </span><span id="1034" class="l">
-</span><span id="1035" class="l">    <span class="php-comment">/**
-</span></span><span id="1036" class="l"><span class="php-comment">     * Checks if invoice number exists
-</span></span><span id="1037" class="l"><span class="php-comment">     */</span>
-</span><span id="1038" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> check_invoice_number_exists(<span class="php-var">$invoice_number</span>, <span class="php-var">$sale_id</span> = <span class="php-quote">''</span>)
-</span><span id="1039" class="l">    {
-</span><span id="1040" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales'</span>);
-</span><span id="1041" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'invoice_number'</span>, <span class="php-var">$invoice_number</span>);
-</span><span id="1042" class="l">        <span class="php-keyword1">if</span>(!<span class="php-keyword1">empty</span>(<span class="php-var">$sale_id</span>))
-</span><span id="1043" class="l">        {
-</span><span id="1044" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sale_id !='</span>, <span class="php-var">$sale_id</span>);
-</span><span id="1045" class="l">        }
-</span><span id="1046" class="l">
-</span><span id="1047" class="l">        <span class="php-keyword1">return</span> (<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;num_rows() == <span class="php-num">1</span>);
-</span><span id="1048" class="l">    }
-</span><span id="1049" class="l">
-</span><span id="1050" class="l">    <span class="php-comment">/**
-</span></span><span id="1051" class="l"><span class="php-comment">     * Gets Giftcard value
-</span></span><span id="1052" class="l"><span class="php-comment">     */</span>
-</span><span id="1053" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_giftcard_value(<span class="php-var">$giftcardNumber</span>)
-</span><span id="1054" class="l">    {
-</span><span id="1055" class="l">        <span class="php-keyword1">if</span>(!<span class="php-var">$this</span>-&gt;Giftcard-&gt;exists(<span class="php-var">$this</span>-&gt;Giftcard-&gt;get_giftcard_id(<span class="php-var">$giftcardNumber</span>)))
-</span><span id="1056" class="l">        {
-</span><span id="1057" class="l">            <span class="php-keyword1">return</span> <span class="php-num">0</span>;
-</span><span id="1058" class="l">        }
-</span><span id="1059" class="l">
-</span><span id="1060" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'giftcards'</span>);
-</span><span id="1061" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'giftcard_number'</span>, <span class="php-var">$giftcardNumber</span>);
-</span><span id="1062" class="l">
-</span><span id="1063" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;row()-&gt;value;
-</span><span id="1064" class="l">    }
-</span><span id="1065" class="l">
-</span><span id="1066" class="l">    <span class="php-comment">/**
-</span></span><span id="1067" class="l"><span class="php-comment">     * Creates sales temporary dimentional table
-</span></span><span id="1068" class="l"><span class="php-comment">     * We create a temp table that allows us to do easy report/sales queries
-</span></span><span id="1069" class="l"><span class="php-comment">     */</span>
-</span><span id="1070" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> create_temp_table(<span class="php-keyword1">array</span> <span class="php-var">$inputs</span>)
-</span><span id="1071" class="l">    {
-</span><span id="1072" class="l">        <span class="php-keyword1">if</span>(<span class="php-keyword1">empty</span>(<span class="php-var">$inputs</span>[<span class="php-quote">'sale_id'</span>]))
-</span><span id="1073" class="l">        {
-</span><span id="1074" class="l">            <span class="php-keyword1">if</span>(<span class="php-keyword1">empty</span>(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'date_or_time_format'</span>)))
-</span><span id="1075" class="l">            {
-</span><span id="1076" class="l">                <span class="php-var">$where</span> = <span class="php-quote">'DATE(sales.sale_time) BETWEEN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;escape(<span class="php-var">$inputs</span>[<span class="php-quote">'start_date'</span>]) . <span class="php-quote">' AND '</span> . <span class="php-var">$this</span>-&gt;db-&gt;escape(<span class="php-var">$inputs</span>[<span class="php-quote">'end_date'</span>]);
-</span><span id="1077" class="l">            }
-</span><span id="1078" class="l">            <span class="php-keyword1">else</span>
-</span><span id="1079" class="l">            {
-</span><span id="1080" class="l">                <span class="php-var">$where</span> = <span class="php-quote">'sales.sale_time BETWEEN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;escape(<span class="php-keyword2">rawurldecode</span>(<span class="php-var">$inputs</span>[<span class="php-quote">'start_date'</span>])) . <span class="php-quote">' AND '</span> . <span class="php-var">$this</span>-&gt;db-&gt;escape(<span class="php-keyword2">rawurldecode</span>(<span class="php-var">$inputs</span>[<span class="php-quote">'end_date'</span>]));
-</span><span id="1081" class="l">            }
-</span><span id="1082" class="l">        }
-</span><span id="1083" class="l">        <span class="php-keyword1">else</span>
-</span><span id="1084" class="l">        {
-</span><span id="1085" class="l">            <span class="php-var">$where</span> = <span class="php-quote">'sales.sale_id = '</span> . <span class="php-var">$this</span>-&gt;db-&gt;escape(<span class="php-var">$inputs</span>[<span class="php-quote">'sale_id'</span>]);
+</span><span id="1035" class="l">        <span class="php-keyword1">return</span> (<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;num_rows() == <span class="php-num">1</span>);
+</span><span id="1036" class="l">    }
+</span><span id="1037" class="l">
+</span><span id="1038" class="l">    <span class="php-comment">/**
+</span></span><span id="1039" class="l"><span class="php-comment">     * Gets Giftcard value
+</span></span><span id="1040" class="l"><span class="php-comment">     */</span>
+</span><span id="1041" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_giftcard_value(<span class="php-var">$giftcardNumber</span>)
+</span><span id="1042" class="l">    {
+</span><span id="1043" class="l">        <span class="php-keyword1">if</span>(!<span class="php-var">$this</span>-&gt;Giftcard-&gt;exists(<span class="php-var">$this</span>-&gt;Giftcard-&gt;get_giftcard_id(<span class="php-var">$giftcardNumber</span>)))
+</span><span id="1044" class="l">        {
+</span><span id="1045" class="l">            <span class="php-keyword1">return</span> <span class="php-num">0</span>;
+</span><span id="1046" class="l">        }
+</span><span id="1047" class="l">
+</span><span id="1048" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'giftcards'</span>);
+</span><span id="1049" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'giftcard_number'</span>, <span class="php-var">$giftcardNumber</span>);
+</span><span id="1050" class="l">
+</span><span id="1051" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;row()-&gt;value;
+</span><span id="1052" class="l">    }
+</span><span id="1053" class="l">
+</span><span id="1054" class="l">    <span class="php-comment">/**
+</span></span><span id="1055" class="l"><span class="php-comment">     * Creates sales temporary dimentional table
+</span></span><span id="1056" class="l"><span class="php-comment">     * We create a temp table that allows us to do easy report/sales queries
+</span></span><span id="1057" class="l"><span class="php-comment">     */</span>
+</span><span id="1058" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> create_temp_table(<span class="php-keyword1">array</span> <span class="php-var">$inputs</span>)
+</span><span id="1059" class="l">    {
+</span><span id="1060" class="l">        <span class="php-keyword1">if</span>(<span class="php-keyword1">empty</span>(<span class="php-var">$inputs</span>[<span class="php-quote">'sale_id'</span>]))
+</span><span id="1061" class="l">        {
+</span><span id="1062" class="l">            <span class="php-keyword1">if</span>(<span class="php-keyword1">empty</span>(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'date_or_time_format'</span>)))
+</span><span id="1063" class="l">            {
+</span><span id="1064" class="l">                <span class="php-var">$where</span> = <span class="php-quote">'DATE(sales.sale_time) BETWEEN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;escape(<span class="php-var">$inputs</span>[<span class="php-quote">'start_date'</span>]) . <span class="php-quote">' AND '</span> . <span class="php-var">$this</span>-&gt;db-&gt;escape(<span class="php-var">$inputs</span>[<span class="php-quote">'end_date'</span>]);
+</span><span id="1065" class="l">            }
+</span><span id="1066" class="l">            <span class="php-keyword1">else</span>
+</span><span id="1067" class="l">            {
+</span><span id="1068" class="l">                <span class="php-var">$where</span> = <span class="php-quote">'sales.sale_time BETWEEN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;escape(<span class="php-keyword2">rawurldecode</span>(<span class="php-var">$inputs</span>[<span class="php-quote">'start_date'</span>])) . <span class="php-quote">' AND '</span> . <span class="php-var">$this</span>-&gt;db-&gt;escape(<span class="php-keyword2">rawurldecode</span>(<span class="php-var">$inputs</span>[<span class="php-quote">'end_date'</span>]));
+</span><span id="1069" class="l">            }
+</span><span id="1070" class="l">        }
+</span><span id="1071" class="l">        <span class="php-keyword1">else</span>
+</span><span id="1072" class="l">        {
+</span><span id="1073" class="l">            <span class="php-var">$where</span> = <span class="php-quote">'sales.sale_id = '</span> . <span class="php-var">$this</span>-&gt;db-&gt;escape(<span class="php-var">$inputs</span>[<span class="php-quote">'sale_id'</span>]);
+</span><span id="1074" class="l">        }
+</span><span id="1075" class="l">
+</span><span id="1076" class="l">        <span class="php-var">$decimals</span> = totals_decimals();
+</span><span id="1077" class="l">
+</span><span id="1078" class="l">        <span class="php-var">$sale_price</span> = <span class="php-quote">'sales_items.item_unit_price * sales_items.quantity_purchased * (1 - sales_items.discount_percent / 100)'</span>;
+</span><span id="1079" class="l">        <span class="php-var">$sale_cost</span> = <span class="php-quote">'SUM(sales_items.item_cost_price * sales_items.quantity_purchased)'</span>;
+</span><span id="1080" class="l">        <span class="php-var">$tax</span> = <span class="php-quote">'IFNULL(SUM(sales_items_taxes.tax), 0)'</span>;
+</span><span id="1081" class="l">
+</span><span id="1082" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'tax_included'</span>))
+</span><span id="1083" class="l">        {
+</span><span id="1084" class="l">            <span class="php-var">$sale_total</span> = <span class="php-quote">'ROUND(SUM('</span> . <span class="php-var">$sale_price</span> . <span class="php-quote">'), '</span> . <span class="php-var">$decimals</span> . <span class="php-quote">')'</span>;
+</span><span id="1085" class="l">            <span class="php-var">$sale_subtotal</span> = <span class="php-var">$sale_total</span> . <span class="php-quote">' - '</span> . <span class="php-var">$tax</span>;
 </span><span id="1086" class="l">        }
-</span><span id="1087" class="l">
-</span><span id="1088" class="l">        <span class="php-var">$decimals</span> = totals_decimals();
-</span><span id="1089" class="l">
-</span><span id="1090" class="l">        <span class="php-var">$sale_price</span> = <span class="php-quote">'sales_items.item_unit_price * sales_items.quantity_purchased * (1 - sales_items.discount_percent / 100)'</span>;
-</span><span id="1091" class="l">        <span class="php-var">$sale_cost</span> = <span class="php-quote">'SUM(sales_items.item_cost_price * sales_items.quantity_purchased)'</span>;
-</span><span id="1092" class="l">        <span class="php-var">$tax</span> = <span class="php-quote">'IFNULL(SUM(sales_items_taxes.tax), 0)'</span>;
-</span><span id="1093" class="l">
-</span><span id="1094" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'tax_included'</span>))
-</span><span id="1095" class="l">        {
-</span><span id="1096" class="l">            <span class="php-var">$sale_total</span> = <span class="php-quote">'ROUND(SUM('</span> . <span class="php-var">$sale_price</span> . <span class="php-quote">'), '</span> . <span class="php-var">$decimals</span> . <span class="php-quote">')'</span>;
-</span><span id="1097" class="l">            <span class="php-var">$sale_subtotal</span> = <span class="php-var">$sale_total</span> . <span class="php-quote">' - '</span> . <span class="php-var">$tax</span>;
-</span><span id="1098" class="l">        }
-</span><span id="1099" class="l">        <span class="php-keyword1">else</span>
-</span><span id="1100" class="l">        {
-</span><span id="1101" class="l">            <span class="php-var">$sale_subtotal</span> = <span class="php-quote">'ROUND(SUM('</span> . <span class="php-var">$sale_price</span> . <span class="php-quote">'), '</span> . <span class="php-var">$decimals</span> . <span class="php-quote">')'</span>;
-</span><span id="1102" class="l">            <span class="php-var">$sale_total</span> = <span class="php-var">$sale_subtotal</span> . <span class="php-quote">' + '</span> . <span class="php-var">$tax</span>;
-</span><span id="1103" class="l">        }
-</span><span id="1104" class="l">
-</span><span id="1105" class="l">        <span class="php-comment">// create a temporary table to contain all the sum of taxes per sale item</span>
-</span><span id="1106" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;query(<span class="php-quote">'CREATE TEMPORARY TABLE IF NOT EXISTS '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales_items_taxes_temp'</span>) .
-</span><span id="1107" class="l">            <span class="php-quote">' (INDEX(sale_id), INDEX(item_id))
-</span></span><span id="1108" class="l"><span class="php-quote">            (
-</span></span><span id="1109" class="l"><span class="php-quote">                SELECT sales_items_taxes.sale_id AS sale_id,
-</span></span><span id="1110" class="l"><span class="php-quote">                    sales_items_taxes.item_id AS item_id,
-</span></span><span id="1111" class="l"><span class="php-quote">                    sales_items_taxes.line AS line,
-</span></span><span id="1112" class="l"><span class="php-quote">                    SUM(sales_items_taxes.item_tax_amount) as tax
-</span></span><span id="1113" class="l"><span class="php-quote">                FROM '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales_items_taxes'</span>) . <span class="php-quote">' AS sales_items_taxes
-</span></span><span id="1114" class="l"><span class="php-quote">                INNER JOIN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales'</span>) . <span class="php-quote">' AS sales
-</span></span><span id="1115" class="l"><span class="php-quote">                    ON sales.sale_id = sales_items_taxes.sale_id
-</span></span><span id="1116" class="l"><span class="php-quote">                INNER JOIN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales_items'</span>) . <span class="php-quote">' AS sales_items
-</span></span><span id="1117" class="l"><span class="php-quote">                    ON sales_items.sale_id = sales_items_taxes.sale_id AND sales_items.line = sales_items_taxes.line
-</span></span><span id="1118" class="l"><span class="php-quote">                WHERE '</span> . <span class="php-var">$where</span> . <span class="php-quote">'
-</span></span><span id="1119" class="l"><span class="php-quote">                GROUP BY sale_id, item_id, line
-</span></span><span id="1120" class="l"><span class="php-quote">            )'</span>
-</span><span id="1121" class="l">        );
-</span><span id="1122" class="l">
-</span><span id="1123" class="l">        <span class="php-comment">// create a temporary table to contain all the payment types and amount</span>
-</span><span id="1124" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;query(<span class="php-quote">'CREATE TEMPORARY TABLE IF NOT EXISTS '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales_payments_temp'</span>) .
-</span><span id="1125" class="l">            <span class="php-quote">' (PRIMARY KEY(sale_id), INDEX(sale_id))
-</span></span><span id="1126" class="l"><span class="php-quote">            (
-</span></span><span id="1127" class="l"><span class="php-quote">                SELECT payments.sale_id AS sale_id,
-</span></span><span id="1128" class="l"><span class="php-quote">                    IFNULL(SUM(payments.payment_amount), 0) AS sale_payment_amount,
-</span></span><span id="1129" class="l"><span class="php-quote">                    GROUP_CONCAT(CONCAT(payments.payment_type, &quot; &quot;, payments.payment_amount) SEPARATOR &quot;, &quot;) AS payment_type
-</span></span><span id="1130" class="l"><span class="php-quote">                FROM '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales_payments'</span>) . <span class="php-quote">' AS payments
-</span></span><span id="1131" class="l"><span class="php-quote">                INNER JOIN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales'</span>) . <span class="php-quote">' AS sales
-</span></span><span id="1132" class="l"><span class="php-quote">                    ON sales.sale_id = payments.sale_id
-</span></span><span id="1133" class="l"><span class="php-quote">                WHERE '</span> . <span class="php-var">$where</span> . <span class="php-quote">'
-</span></span><span id="1134" class="l"><span class="php-quote">                GROUP BY payments.sale_id
-</span></span><span id="1135" class="l"><span class="php-quote">            )'</span>
-</span><span id="1136" class="l">        );
-</span><span id="1137" class="l">
-</span><span id="1138" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;query(<span class="php-quote">'CREATE TEMPORARY TABLE IF NOT EXISTS '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales_items_temp'</span>) .
-</span><span id="1139" class="l">            <span class="php-quote">' (INDEX(sale_date), INDEX(sale_time), INDEX(sale_id))
-</span></span><span id="1140" class="l"><span class="php-quote">            (
-</span></span><span id="1141" class="l"><span class="php-quote">                SELECT
-</span></span><span id="1142" class="l"><span class="php-quote">                    MAX(DATE(sales.sale_time)) AS sale_date,
-</span></span><span id="1143" class="l"><span class="php-quote">                    MAX(sales.sale_time) AS sale_time,
-</span></span><span id="1144" class="l"><span class="php-quote">                    sales.sale_id AS sale_id,
-</span></span><span id="1145" class="l"><span class="php-quote">                    MAX(sales.sale_status) AS sale_status,
-</span></span><span id="1146" class="l"><span class="php-quote">                    MAX(sales.comment) AS comment,
-</span></span><span id="1147" class="l"><span class="php-quote">                    MAX(sales.invoice_number) AS invoice_number,
-</span></span><span id="1148" class="l"><span class="php-quote">                    MAX(sales.quote_number) AS quote_number,
-</span></span><span id="1149" class="l"><span class="php-quote">                    MAX(sales.customer_id) AS customer_id,
-</span></span><span id="1150" class="l"><span class="php-quote">                    MAX(CONCAT(customer_p.first_name, &quot; &quot;, customer_p.last_name)) AS customer_name,
-</span></span><span id="1151" class="l"><span class="php-quote">                    MAX(customer_p.first_name) AS customer_first_name,
-</span></span><span id="1152" class="l"><span class="php-quote">                    MAX(customer_p.last_name) AS customer_last_name,
-</span></span><span id="1153" class="l"><span class="php-quote">                    MAX(customer_p.email) AS customer_email,
-</span></span><span id="1154" class="l"><span class="php-quote">                    MAX(customer_p.comments) AS customer_comments,
-</span></span><span id="1155" class="l"><span class="php-quote">                    MAX(customer.company_name) AS customer_company_name,
-</span></span><span id="1156" class="l"><span class="php-quote">                    MAX(sales.employee_id) AS employee_id,
-</span></span><span id="1157" class="l"><span class="php-quote">                    MAX(CONCAT(employee.first_name, &quot; &quot;, employee.last_name)) AS employee_name,
-</span></span><span id="1158" class="l"><span class="php-quote">                    items.item_id AS item_id,
-</span></span><span id="1159" class="l"><span class="php-quote">                    MAX(items.name) AS name,
-</span></span><span id="1160" class="l"><span class="php-quote">                    MAX(items.category) AS category,
-</span></span><span id="1161" class="l"><span class="php-quote">                    MAX(items.supplier_id) AS supplier_id,
-</span></span><span id="1162" class="l"><span class="php-quote">                    MAX(sales_items.quantity_purchased) AS quantity_purchased,
-</span></span><span id="1163" class="l"><span class="php-quote">                    MAX(sales_items.item_cost_price) AS item_cost_price,
-</span></span><span id="1164" class="l"><span class="php-quote">                    MAX(sales_items.item_unit_price) AS item_unit_price,
-</span></span><span id="1165" class="l"><span class="php-quote">                    MAX(sales_items.discount_percent) AS discount_percent,
-</span></span><span id="1166" class="l"><span class="php-quote">                    sales_items.line AS line,
-</span></span><span id="1167" class="l"><span class="php-quote">                    MAX(sales_items.serialnumber) AS serialnumber,
-</span></span><span id="1168" class="l"><span class="php-quote">                    MAX(sales_items.item_location) AS item_location,
-</span></span><span id="1169" class="l"><span class="php-quote">                    MAX(sales_items.description) AS description,
-</span></span><span id="1170" class="l"><span class="php-quote">                    MAX(payments.payment_type) AS payment_type,
-</span></span><span id="1171" class="l"><span class="php-quote">                    MAX(payments.sale_payment_amount) AS sale_payment_amount,
-</span></span><span id="1172" class="l"><span class="php-quote">                    '</span> . <span class="php-quote">&quot;
-</span></span><span id="1173" class="l"><span class="php-quote">                    IFNULL(</span><span class="php-var">$sale_subtotal</span><span class="php-quote">, </span><span class="php-var">$sale_total</span><span class="php-quote">) AS subtotal,
-</span></span><span id="1174" class="l"><span class="php-quote">                    </span><span class="php-var">$tax</span><span class="php-quote"> AS tax,
-</span></span><span id="1175" class="l"><span class="php-quote">                    IFNULL(</span><span class="php-var">$sale_total</span><span class="php-quote">, </span><span class="php-var">$sale_subtotal</span><span class="php-quote">) AS total,
-</span></span><span id="1176" class="l"><span class="php-quote">                    </span><span class="php-var">$sale_cost</span><span class="php-quote"> AS cost,
-</span></span><span id="1177" class="l"><span class="php-quote">                    (IFNULL(</span><span class="php-var">$sale_subtotal</span><span class="php-quote">, </span><span class="php-var">$sale_total</span><span class="php-quote">) - </span><span class="php-var">$sale_cost</span><span class="php-quote">) AS profit
-</span></span><span id="1178" class="l"><span class="php-quote">                    &quot;</span> . <span class="php-quote">'
-</span></span><span id="1179" class="l"><span class="php-quote">                FROM '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales_items'</span>) . <span class="php-quote">' AS sales_items
-</span></span><span id="1180" class="l"><span class="php-quote">                INNER JOIN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales'</span>) . <span class="php-quote">' AS sales
-</span></span><span id="1181" class="l"><span class="php-quote">                    ON sales_items.sale_id = sales.sale_id
-</span></span><span id="1182" class="l"><span class="php-quote">                INNER JOIN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'items'</span>) . <span class="php-quote">' AS items
-</span></span><span id="1183" class="l"><span class="php-quote">                    ON sales_items.item_id = items.item_id
-</span></span><span id="1184" class="l"><span class="php-quote">                LEFT OUTER JOIN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales_payments_temp'</span>) . <span class="php-quote">' AS payments
-</span></span><span id="1185" class="l"><span class="php-quote">                    ON sales_items.sale_id = payments.sale_id
-</span></span><span id="1186" class="l"><span class="php-quote">                LEFT OUTER JOIN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'suppliers'</span>) . <span class="php-quote">' AS supplier
-</span></span><span id="1187" class="l"><span class="php-quote">                    ON items.supplier_id = supplier.person_id
-</span></span><span id="1188" class="l"><span class="php-quote">                LEFT OUTER JOIN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'people'</span>) . <span class="php-quote">' AS customer_p
-</span></span><span id="1189" class="l"><span class="php-quote">                    ON sales.customer_id = customer_p.person_id
-</span></span><span id="1190" class="l"><span class="php-quote">                LEFT OUTER JOIN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'customers'</span>) . <span class="php-quote">' AS customer
-</span></span><span id="1191" class="l"><span class="php-quote">                    ON sales.customer_id = customer.person_id
-</span></span><span id="1192" class="l"><span class="php-quote">                LEFT OUTER JOIN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'people'</span>) . <span class="php-quote">' AS employee
-</span></span><span id="1193" class="l"><span class="php-quote">                    ON sales.employee_id = employee.person_id
-</span></span><span id="1194" class="l"><span class="php-quote">                LEFT OUTER JOIN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales_items_taxes_temp'</span>) . <span class="php-quote">' AS sales_items_taxes
-</span></span><span id="1195" class="l"><span class="php-quote">                    ON sales_items.sale_id = sales_items_taxes.sale_id AND sales_items.item_id = sales_items_taxes.item_id AND sales_items.line = sales_items_taxes.line
-</span></span><span id="1196" class="l"><span class="php-quote">                WHERE '</span> . <span class="php-var">$where</span> . <span class="php-quote">'
-</span></span><span id="1197" class="l"><span class="php-quote">                GROUP BY sale_id, item_id, line
-</span></span><span id="1198" class="l"><span class="php-quote">            )'</span>
-</span><span id="1199" class="l">        );
-</span><span id="1200" class="l">
-</span><span id="1201" class="l">        <span class="php-comment">// drop the temporary table to contain memory consumption as it's no longer required</span>
-</span><span id="1202" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;query(<span class="php-quote">'DROP TEMPORARY TABLE IF EXISTS '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales_payments_temp'</span>));
-</span><span id="1203" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;query(<span class="php-quote">'DROP TEMPORARY TABLE IF EXISTS '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales_items_taxes_temp'</span>));
-</span><span id="1204" class="l">    }
-</span><span id="1205" class="l">
-</span><span id="1206" class="l">    <span class="php-comment">/**
-</span></span><span id="1207" class="l"><span class="php-comment">     * Retrieves all sales that are in a suspended state
-</span></span><span id="1208" class="l"><span class="php-comment">     */</span>
-</span><span id="1209" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_all_suspended(<span class="php-var">$customer_id</span> = <span class="php-keyword1">NULL</span>)
-</span><span id="1210" class="l">    {
-</span><span id="1211" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$customer_id</span> == -<span class="php-num">1</span>)
-</span><span id="1212" class="l">        {
-</span><span id="1213" class="l">            <span class="php-var">$query</span> = <span class="php-var">$this</span>-&gt;db-&gt;query(<span class="php-quote">'select sale_id, sale_id as suspended_sale_id, sale_status, sale_time, dinner_table_id, customer_id, comment from '</span>
-</span><span id="1214" class="l">                . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales'</span>) . <span class="php-quote">' where sale_status = 1 '</span>
-</span><span id="1215" class="l">                . <span class="php-quote">' union select sale_id, sale_id*-1 as suspended_sale_id, 2 as sale_status, sale_time, dinner_table_id, customer_id, comment from '</span>
-</span><span id="1216" class="l">                . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales_suspended'</span>));
-</span><span id="1217" class="l">        }
-</span><span id="1218" class="l">        <span class="php-keyword1">else</span>
-</span><span id="1219" class="l">        {
-</span><span id="1220" class="l">            <span class="php-var">$query</span> = <span class="php-var">$this</span>-&gt;db-&gt;query(<span class="php-quote">'select sale_id, sale_id as suspended_sale_id, sale_status, sale_time, dinner_table_id, customer_id, comment from '</span>
-</span><span id="1221" class="l">                . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales'</span>) . <span class="php-quote">' where sale_status = 1 AND customer_id = '</span> . <span class="php-var">$customer_id</span>
-</span><span id="1222" class="l">                . <span class="php-quote">' union select sale_id, sale_id*-1 as suspended_sale_id, 2 as sale_status, sale_time, dinner_table_id, customer_id, comment from '</span>
-</span><span id="1223" class="l">                . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales_suspended'</span>) . <span class="php-quote">' where customer_id = '</span> . <span class="php-var">$customer_id</span>);
-</span><span id="1224" class="l">        }
+</span><span id="1087" class="l">        <span class="php-keyword1">else</span>
+</span><span id="1088" class="l">        {
+</span><span id="1089" class="l">            <span class="php-var">$sale_subtotal</span> = <span class="php-quote">'ROUND(SUM('</span> . <span class="php-var">$sale_price</span> . <span class="php-quote">'), '</span> . <span class="php-var">$decimals</span> . <span class="php-quote">')'</span>;
+</span><span id="1090" class="l">            <span class="php-var">$sale_total</span> = <span class="php-var">$sale_subtotal</span> . <span class="php-quote">' + '</span> . <span class="php-var">$tax</span>;
+</span><span id="1091" class="l">        }
+</span><span id="1092" class="l">
+</span><span id="1093" class="l">        <span class="php-comment">// create a temporary table to contain all the sum of taxes per sale item</span>
+</span><span id="1094" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;query(<span class="php-quote">'CREATE TEMPORARY TABLE IF NOT EXISTS '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales_items_taxes_temp'</span>) .
+</span><span id="1095" class="l">            <span class="php-quote">' (INDEX(sale_id), INDEX(item_id))
+</span></span><span id="1096" class="l"><span class="php-quote">            (
+</span></span><span id="1097" class="l"><span class="php-quote">                SELECT sales_items_taxes.sale_id AS sale_id,
+</span></span><span id="1098" class="l"><span class="php-quote">                    sales_items_taxes.item_id AS item_id,
+</span></span><span id="1099" class="l"><span class="php-quote">                    sales_items_taxes.line AS line,
+</span></span><span id="1100" class="l"><span class="php-quote">                    SUM(sales_items_taxes.item_tax_amount) as tax
+</span></span><span id="1101" class="l"><span class="php-quote">                FROM '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales_items_taxes'</span>) . <span class="php-quote">' AS sales_items_taxes
+</span></span><span id="1102" class="l"><span class="php-quote">                INNER JOIN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales'</span>) . <span class="php-quote">' AS sales
+</span></span><span id="1103" class="l"><span class="php-quote">                    ON sales.sale_id = sales_items_taxes.sale_id
+</span></span><span id="1104" class="l"><span class="php-quote">                INNER JOIN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales_items'</span>) . <span class="php-quote">' AS sales_items
+</span></span><span id="1105" class="l"><span class="php-quote">                    ON sales_items.sale_id = sales_items_taxes.sale_id AND sales_items.line = sales_items_taxes.line
+</span></span><span id="1106" class="l"><span class="php-quote">                WHERE '</span> . <span class="php-var">$where</span> . <span class="php-quote">'
+</span></span><span id="1107" class="l"><span class="php-quote">                GROUP BY sale_id, item_id, line
+</span></span><span id="1108" class="l"><span class="php-quote">            )'</span>
+</span><span id="1109" class="l">        );
+</span><span id="1110" class="l">
+</span><span id="1111" class="l">        <span class="php-comment">// create a temporary table to contain all the payment types and amount</span>
+</span><span id="1112" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;query(<span class="php-quote">'CREATE TEMPORARY TABLE IF NOT EXISTS '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales_payments_temp'</span>) .
+</span><span id="1113" class="l">            <span class="php-quote">' (PRIMARY KEY(sale_id), INDEX(sale_id))
+</span></span><span id="1114" class="l"><span class="php-quote">            (
+</span></span><span id="1115" class="l"><span class="php-quote">                SELECT payments.sale_id AS sale_id,
+</span></span><span id="1116" class="l"><span class="php-quote">                    IFNULL(SUM(payments.payment_amount), 0) AS sale_payment_amount,
+</span></span><span id="1117" class="l"><span class="php-quote">                    GROUP_CONCAT(CONCAT(payments.payment_type, &quot; &quot;, payments.payment_amount) SEPARATOR &quot;, &quot;) AS payment_type
+</span></span><span id="1118" class="l"><span class="php-quote">                FROM '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales_payments'</span>) . <span class="php-quote">' AS payments
+</span></span><span id="1119" class="l"><span class="php-quote">                INNER JOIN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales'</span>) . <span class="php-quote">' AS sales
+</span></span><span id="1120" class="l"><span class="php-quote">                    ON sales.sale_id = payments.sale_id
+</span></span><span id="1121" class="l"><span class="php-quote">                WHERE '</span> . <span class="php-var">$where</span> . <span class="php-quote">'
+</span></span><span id="1122" class="l"><span class="php-quote">                GROUP BY payments.sale_id
+</span></span><span id="1123" class="l"><span class="php-quote">            )'</span>
+</span><span id="1124" class="l">        );
+</span><span id="1125" class="l">
+</span><span id="1126" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;query(<span class="php-quote">'CREATE TEMPORARY TABLE IF NOT EXISTS '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales_items_temp'</span>) .
+</span><span id="1127" class="l">            <span class="php-quote">' (INDEX(sale_date), INDEX(sale_time), INDEX(sale_id))
+</span></span><span id="1128" class="l"><span class="php-quote">            (
+</span></span><span id="1129" class="l"><span class="php-quote">                SELECT
+</span></span><span id="1130" class="l"><span class="php-quote">                    MAX(DATE(sales.sale_time)) AS sale_date,
+</span></span><span id="1131" class="l"><span class="php-quote">                    MAX(sales.sale_time) AS sale_time,
+</span></span><span id="1132" class="l"><span class="php-quote">                    sales.sale_id AS sale_id,
+</span></span><span id="1133" class="l"><span class="php-quote">                    MAX(sales.sale_status) AS sale_status,
+</span></span><span id="1134" class="l"><span class="php-quote">                    MAX(sales.comment) AS comment,
+</span></span><span id="1135" class="l"><span class="php-quote">                    MAX(sales.invoice_number) AS invoice_number,
+</span></span><span id="1136" class="l"><span class="php-quote">                    MAX(sales.quote_number) AS quote_number,
+</span></span><span id="1137" class="l"><span class="php-quote">                    MAX(sales.customer_id) AS customer_id,
+</span></span><span id="1138" class="l"><span class="php-quote">                    MAX(CONCAT(customer_p.first_name, &quot; &quot;, customer_p.last_name)) AS customer_name,
+</span></span><span id="1139" class="l"><span class="php-quote">                    MAX(customer_p.first_name) AS customer_first_name,
+</span></span><span id="1140" class="l"><span class="php-quote">                    MAX(customer_p.last_name) AS customer_last_name,
+</span></span><span id="1141" class="l"><span class="php-quote">                    MAX(customer_p.email) AS customer_email,
+</span></span><span id="1142" class="l"><span class="php-quote">                    MAX(customer_p.comments) AS customer_comments,
+</span></span><span id="1143" class="l"><span class="php-quote">                    MAX(customer.company_name) AS customer_company_name,
+</span></span><span id="1144" class="l"><span class="php-quote">                    MAX(sales.employee_id) AS employee_id,
+</span></span><span id="1145" class="l"><span class="php-quote">                    MAX(CONCAT(employee.first_name, &quot; &quot;, employee.last_name)) AS employee_name,
+</span></span><span id="1146" class="l"><span class="php-quote">                    items.item_id AS item_id,
+</span></span><span id="1147" class="l"><span class="php-quote">                    MAX(items.name) AS name,
+</span></span><span id="1148" class="l"><span class="php-quote">                    MAX(items.category) AS category,
+</span></span><span id="1149" class="l"><span class="php-quote">                    MAX(items.supplier_id) AS supplier_id,
+</span></span><span id="1150" class="l"><span class="php-quote">                    MAX(sales_items.quantity_purchased) AS quantity_purchased,
+</span></span><span id="1151" class="l"><span class="php-quote">                    MAX(sales_items.item_cost_price) AS item_cost_price,
+</span></span><span id="1152" class="l"><span class="php-quote">                    MAX(sales_items.item_unit_price) AS item_unit_price,
+</span></span><span id="1153" class="l"><span class="php-quote">                    MAX(sales_items.discount_percent) AS discount_percent,
+</span></span><span id="1154" class="l"><span class="php-quote">                    sales_items.line AS line,
+</span></span><span id="1155" class="l"><span class="php-quote">                    MAX(sales_items.serialnumber) AS serialnumber,
+</span></span><span id="1156" class="l"><span class="php-quote">                    MAX(sales_items.item_location) AS item_location,
+</span></span><span id="1157" class="l"><span class="php-quote">                    MAX(sales_items.description) AS description,
+</span></span><span id="1158" class="l"><span class="php-quote">                    MAX(payments.payment_type) AS payment_type,
+</span></span><span id="1159" class="l"><span class="php-quote">                    MAX(payments.sale_payment_amount) AS sale_payment_amount,
+</span></span><span id="1160" class="l"><span class="php-quote">                    '</span> . <span class="php-quote">&quot;
+</span></span><span id="1161" class="l"><span class="php-quote">                    IFNULL(</span><span class="php-var">$sale_subtotal</span><span class="php-quote">, </span><span class="php-var">$sale_total</span><span class="php-quote">) AS subtotal,
+</span></span><span id="1162" class="l"><span class="php-quote">                    </span><span class="php-var">$tax</span><span class="php-quote"> AS tax,
+</span></span><span id="1163" class="l"><span class="php-quote">                    IFNULL(</span><span class="php-var">$sale_total</span><span class="php-quote">, </span><span class="php-var">$sale_subtotal</span><span class="php-quote">) AS total,
+</span></span><span id="1164" class="l"><span class="php-quote">                    </span><span class="php-var">$sale_cost</span><span class="php-quote"> AS cost,
+</span></span><span id="1165" class="l"><span class="php-quote">                    (IFNULL(</span><span class="php-var">$sale_subtotal</span><span class="php-quote">, </span><span class="php-var">$sale_total</span><span class="php-quote">) - </span><span class="php-var">$sale_cost</span><span class="php-quote">) AS profit
+</span></span><span id="1166" class="l"><span class="php-quote">                    &quot;</span> . <span class="php-quote">'
+</span></span><span id="1167" class="l"><span class="php-quote">                FROM '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales_items'</span>) . <span class="php-quote">' AS sales_items
+</span></span><span id="1168" class="l"><span class="php-quote">                INNER JOIN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales'</span>) . <span class="php-quote">' AS sales
+</span></span><span id="1169" class="l"><span class="php-quote">                    ON sales_items.sale_id = sales.sale_id
+</span></span><span id="1170" class="l"><span class="php-quote">                INNER JOIN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'items'</span>) . <span class="php-quote">' AS items
+</span></span><span id="1171" class="l"><span class="php-quote">                    ON sales_items.item_id = items.item_id
+</span></span><span id="1172" class="l"><span class="php-quote">                LEFT OUTER JOIN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales_payments_temp'</span>) . <span class="php-quote">' AS payments
+</span></span><span id="1173" class="l"><span class="php-quote">                    ON sales_items.sale_id = payments.sale_id
+</span></span><span id="1174" class="l"><span class="php-quote">                LEFT OUTER JOIN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'suppliers'</span>) . <span class="php-quote">' AS supplier
+</span></span><span id="1175" class="l"><span class="php-quote">                    ON items.supplier_id = supplier.person_id
+</span></span><span id="1176" class="l"><span class="php-quote">                LEFT OUTER JOIN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'people'</span>) . <span class="php-quote">' AS customer_p
+</span></span><span id="1177" class="l"><span class="php-quote">                    ON sales.customer_id = customer_p.person_id
+</span></span><span id="1178" class="l"><span class="php-quote">                LEFT OUTER JOIN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'customers'</span>) . <span class="php-quote">' AS customer
+</span></span><span id="1179" class="l"><span class="php-quote">                    ON sales.customer_id = customer.person_id
+</span></span><span id="1180" class="l"><span class="php-quote">                LEFT OUTER JOIN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'people'</span>) . <span class="php-quote">' AS employee
+</span></span><span id="1181" class="l"><span class="php-quote">                    ON sales.employee_id = employee.person_id
+</span></span><span id="1182" class="l"><span class="php-quote">                LEFT OUTER JOIN '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales_items_taxes_temp'</span>) . <span class="php-quote">' AS sales_items_taxes
+</span></span><span id="1183" class="l"><span class="php-quote">                    ON sales_items.sale_id = sales_items_taxes.sale_id AND sales_items.item_id = sales_items_taxes.item_id AND sales_items.line = sales_items_taxes.line
+</span></span><span id="1184" class="l"><span class="php-quote">                WHERE '</span> . <span class="php-var">$where</span> . <span class="php-quote">'
+</span></span><span id="1185" class="l"><span class="php-quote">                GROUP BY sale_id, item_id, line
+</span></span><span id="1186" class="l"><span class="php-quote">            )'</span>
+</span><span id="1187" class="l">        );
+</span><span id="1188" class="l">
+</span><span id="1189" class="l">        <span class="php-comment">// drop the temporary table to contain memory consumption as it's no longer required</span>
+</span><span id="1190" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;query(<span class="php-quote">'DROP TEMPORARY TABLE IF EXISTS '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales_payments_temp'</span>));
+</span><span id="1191" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;query(<span class="php-quote">'DROP TEMPORARY TABLE IF EXISTS '</span> . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales_items_taxes_temp'</span>));
+</span><span id="1192" class="l">    }
+</span><span id="1193" class="l">
+</span><span id="1194" class="l">    <span class="php-comment">/**
+</span></span><span id="1195" class="l"><span class="php-comment">     * Retrieves all sales that are in a suspended state
+</span></span><span id="1196" class="l"><span class="php-comment">     */</span>
+</span><span id="1197" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_all_suspended(<span class="php-var">$customer_id</span> = <span class="php-keyword1">NULL</span>)
+</span><span id="1198" class="l">    {
+</span><span id="1199" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$customer_id</span> == -<span class="php-num">1</span>)
+</span><span id="1200" class="l">        {
+</span><span id="1201" class="l">            <span class="php-var">$query</span> = <span class="php-var">$this</span>-&gt;db-&gt;query(<span class="php-quote">'select sale_id, sale_id as suspended_sale_id, sale_status, sale_time, dinner_table_id, customer_id, comment from '</span>
+</span><span id="1202" class="l">                . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales'</span>) . <span class="php-quote">' where sale_status = 1 '</span>
+</span><span id="1203" class="l">                . <span class="php-quote">' union select sale_id, sale_id*-1 as suspended_sale_id, 2 as sale_status, sale_time, dinner_table_id, customer_id, comment from '</span>
+</span><span id="1204" class="l">                . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales_suspended'</span>));
+</span><span id="1205" class="l">        }
+</span><span id="1206" class="l">        <span class="php-keyword1">else</span>
+</span><span id="1207" class="l">        {
+</span><span id="1208" class="l">            <span class="php-var">$query</span> = <span class="php-var">$this</span>-&gt;db-&gt;query(<span class="php-quote">'select sale_id, sale_id as suspended_sale_id, sale_status, sale_time, dinner_table_id, customer_id, comment from '</span>
+</span><span id="1209" class="l">                . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales'</span>) . <span class="php-quote">' where sale_status = 1 AND customer_id = '</span> . <span class="php-var">$customer_id</span>
+</span><span id="1210" class="l">                . <span class="php-quote">' union select sale_id, sale_id*-1 as suspended_sale_id, 2 as sale_status, sale_time, dinner_table_id, customer_id, comment from '</span>
+</span><span id="1211" class="l">                . <span class="php-var">$this</span>-&gt;db-&gt;dbprefix(<span class="php-quote">'sales_suspended'</span>) . <span class="php-quote">' where customer_id = '</span> . <span class="php-var">$customer_id</span>);
+</span><span id="1212" class="l">        }
+</span><span id="1213" class="l">
+</span><span id="1214" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$query</span>-&gt;result_array();
+</span><span id="1215" class="l">
+</span><span id="1216" class="l">    }
+</span><span id="1217" class="l">
+</span><span id="1218" class="l">    <span class="php-comment">/**
+</span></span><span id="1219" class="l"><span class="php-comment">     * Gets the dinner table for the selected sale
+</span></span><span id="1220" class="l"><span class="php-comment">     */</span>
+</span><span id="1221" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_dinner_table(<span class="php-var">$sale_id</span>)
+</span><span id="1222" class="l">    {
+</span><span id="1223" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales'</span>);
+</span><span id="1224" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sale_id'</span>, <span class="php-var">$sale_id</span>);
 </span><span id="1225" class="l">
-</span><span id="1226" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$query</span>-&gt;result_array();
-</span><span id="1227" class="l">
-</span><span id="1228" class="l">    }
-</span><span id="1229" class="l">
-</span><span id="1230" class="l">    <span class="php-comment">/**
-</span></span><span id="1231" class="l"><span class="php-comment">     * Gets the dinner table for the selected sale
-</span></span><span id="1232" class="l"><span class="php-comment">     */</span>
-</span><span id="1233" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_dinner_table(<span class="php-var">$sale_id</span>)
-</span><span id="1234" class="l">    {
-</span><span id="1235" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales'</span>);
-</span><span id="1236" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sale_id'</span>, <span class="php-var">$sale_id</span>);
-</span><span id="1237" class="l">
-</span><span id="1238" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;row()-&gt;dinner_table_id;
-</span><span id="1239" class="l">    }
-</span><span id="1240" class="l">
-</span><span id="1241" class="l">    <span class="php-comment">/**
-</span></span><span id="1242" class="l"><span class="php-comment">     * Gets the quote_number for the selected sale
-</span></span><span id="1243" class="l"><span class="php-comment">     */</span>
-</span><span id="1244" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_quote_number(<span class="php-var">$sale_id</span>)
-</span><span id="1245" class="l">    {
-</span><span id="1246" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales'</span>);
-</span><span id="1247" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sale_id'</span>, <span class="php-var">$sale_id</span>);
+</span><span id="1226" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;row()-&gt;dinner_table_id;
+</span><span id="1227" class="l">    }
+</span><span id="1228" class="l">
+</span><span id="1229" class="l">    <span class="php-comment">/**
+</span></span><span id="1230" class="l"><span class="php-comment">     * Gets the quote_number for the selected sale
+</span></span><span id="1231" class="l"><span class="php-comment">     */</span>
+</span><span id="1232" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_quote_number(<span class="php-var">$sale_id</span>)
+</span><span id="1233" class="l">    {
+</span><span id="1234" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales'</span>);
+</span><span id="1235" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sale_id'</span>, <span class="php-var">$sale_id</span>);
+</span><span id="1236" class="l">
+</span><span id="1237" class="l">        <span class="php-var">$row</span> = <span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;row();
+</span><span id="1238" class="l">
+</span><span id="1239" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$row</span> != <span class="php-keyword1">NULL</span>)
+</span><span id="1240" class="l">        {
+</span><span id="1241" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$row</span>-&gt;quote_number;
+</span><span id="1242" class="l">        }
+</span><span id="1243" class="l">        <span class="php-keyword1">else</span>
+</span><span id="1244" class="l">        {
+</span><span id="1245" class="l">            <span class="php-keyword1">return</span> <span class="php-keyword1">NULL</span>;
+</span><span id="1246" class="l">        }
+</span><span id="1247" class="l">    }
 </span><span id="1248" class="l">
-</span><span id="1249" class="l">        <span class="php-var">$row</span> = <span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;row();
-</span><span id="1250" class="l">
-</span><span id="1251" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$row</span> != <span class="php-keyword1">NULL</span>)
-</span><span id="1252" class="l">        {
-</span><span id="1253" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$row</span>-&gt;quote_number;
-</span><span id="1254" class="l">        }
-</span><span id="1255" class="l">        <span class="php-keyword1">else</span>
-</span><span id="1256" class="l">        {
-</span><span id="1257" class="l">            <span class="php-keyword1">return</span> <span class="php-keyword1">NULL</span>;
-</span><span id="1258" class="l">        }
-</span><span id="1259" class="l">    }
-</span><span id="1260" class="l">
-</span><span id="1261" class="l">    <span class="php-comment">/**
-</span></span><span id="1262" class="l"><span class="php-comment">     * Gets the quote_number for the selected sale
-</span></span><span id="1263" class="l"><span class="php-comment">     */</span>
-</span><span id="1264" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_comment(<span class="php-var">$sale_id</span>)
-</span><span id="1265" class="l">    {
-</span><span id="1266" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales'</span>);
-</span><span id="1267" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sale_id'</span>, <span class="php-var">$sale_id</span>);
+</span><span id="1249" class="l">    <span class="php-comment">/**
+</span></span><span id="1250" class="l"><span class="php-comment">     * Gets the quote_number for the selected sale
+</span></span><span id="1251" class="l"><span class="php-comment">     */</span>
+</span><span id="1252" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_comment(<span class="php-var">$sale_id</span>)
+</span><span id="1253" class="l">    {
+</span><span id="1254" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales'</span>);
+</span><span id="1255" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sale_id'</span>, <span class="php-var">$sale_id</span>);
+</span><span id="1256" class="l">
+</span><span id="1257" class="l">        <span class="php-var">$row</span> = <span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;row();
+</span><span id="1258" class="l">
+</span><span id="1259" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$row</span> != <span class="php-keyword1">NULL</span>)
+</span><span id="1260" class="l">        {
+</span><span id="1261" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$row</span>-&gt;comment;
+</span><span id="1262" class="l">        }
+</span><span id="1263" class="l">        <span class="php-keyword1">else</span>
+</span><span id="1264" class="l">        {
+</span><span id="1265" class="l">            <span class="php-keyword1">return</span> <span class="php-keyword1">NULL</span>;
+</span><span id="1266" class="l">        }
+</span><span id="1267" class="l">    }
 </span><span id="1268" class="l">
-</span><span id="1269" class="l">        <span class="php-var">$row</span> = <span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;row();
-</span><span id="1270" class="l">
-</span><span id="1271" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$row</span> != <span class="php-keyword1">NULL</span>)
-</span><span id="1272" class="l">        {
-</span><span id="1273" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$row</span>-&gt;comment;
-</span><span id="1274" class="l">        }
-</span><span id="1275" class="l">        <span class="php-keyword1">else</span>
-</span><span id="1276" class="l">        {
-</span><span id="1277" class="l">            <span class="php-keyword1">return</span> <span class="php-keyword1">NULL</span>;
-</span><span id="1278" class="l">        }
+</span><span id="1269" class="l">    <span class="php-comment">/**
+</span></span><span id="1270" class="l"><span class="php-comment">     * Gets total of suspended invoices rows
+</span></span><span id="1271" class="l"><span class="php-comment">     */</span>
+</span><span id="1272" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_suspended_invoice_count()
+</span><span id="1273" class="l">    {
+</span><span id="1274" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales'</span>);
+</span><span id="1275" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'invoice_number IS NOT NULL'</span>);
+</span><span id="1276" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sale_status'</span>, <span class="php-quote">'1'</span>);
+</span><span id="1277" class="l">
+</span><span id="1278" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;count_all_results();
 </span><span id="1279" class="l">    }
 </span><span id="1280" class="l">
 </span><span id="1281" class="l">    <span class="php-comment">/**
-</span></span><span id="1282" class="l"><span class="php-comment">     * Gets total of suspended invoices rows
-</span></span><span id="1283" class="l"><span class="php-comment">     */</span>
-</span><span id="1284" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_suspended_invoice_count()
-</span><span id="1285" class="l">    {
-</span><span id="1286" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales'</span>);
-</span><span id="1287" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'invoice_number IS NOT NULL'</span>);
-</span><span id="1288" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sale_status'</span>, <span class="php-quote">'1'</span>);
+</span></span><span id="1282" class="l"><span class="php-comment">     * Removes a selected sale from the sales table.
+</span></span><span id="1283" class="l"><span class="php-comment">     * This function should only be called for suspended sales that are being restored to the current cart
+</span></span><span id="1284" class="l"><span class="php-comment">     */</span>
+</span><span id="1285" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> delete_suspended_sale(<span class="php-var">$sale_id</span>)
+</span><span id="1286" class="l">    {
+</span><span id="1287" class="l">        <span class="php-comment">//Run these queries as a transaction, we want to make sure we do all or nothing</span>
+</span><span id="1288" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_start();
 </span><span id="1289" class="l">
-</span><span id="1290" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;count_all_results();
-</span><span id="1291" class="l">    }
-</span><span id="1292" class="l">
-</span><span id="1293" class="l">    <span class="php-comment">/**
-</span></span><span id="1294" class="l"><span class="php-comment">     * Removes a selected sale from the sales table.
-</span></span><span id="1295" class="l"><span class="php-comment">     * This function should only be called for suspended sales that are being restored to the current cart
-</span></span><span id="1296" class="l"><span class="php-comment">     */</span>
-</span><span id="1297" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> delete_suspended_sale(<span class="php-var">$sale_id</span>)
-</span><span id="1298" class="l">    {
-</span><span id="1299" class="l">        <span class="php-comment">//Run these queries as a transaction, we want to make sure we do all or nothing</span>
-</span><span id="1300" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_start();
-</span><span id="1301" class="l">
-</span><span id="1302" class="l">        <span class="php-var">$dinner_table</span> = <span class="php-var">$this</span>-&gt;get_dinner_table(<span class="php-var">$sale_id</span>);
-</span><span id="1303" class="l">        <span class="php-var">$dinner_table_data</span> = <span class="php-keyword1">array</span>(
-</span><span id="1304" class="l">            <span class="php-quote">'status'</span> =&gt; <span class="php-num">0</span>
-</span><span id="1305" class="l">        );
-</span><span id="1306" class="l">
-</span><span id="1307" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'dinner_table_id'</span>,<span class="php-var">$dinner_table</span>);
-</span><span id="1308" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;update(<span class="php-quote">'dinner_tables'</span>, <span class="php-var">$dinner_table_data</span>);
-</span><span id="1309" class="l">
-</span><span id="1310" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">delete</span>(<span class="php-quote">'sales_payments'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'sale_id'</span> =&gt; <span class="php-var">$sale_id</span>));
-</span><span id="1311" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">delete</span>(<span class="php-quote">'sales_items_taxes'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'sale_id'</span> =&gt; <span class="php-var">$sale_id</span>));
-</span><span id="1312" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">delete</span>(<span class="php-quote">'sales_items'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'sale_id'</span> =&gt; <span class="php-var">$sale_id</span>));
-</span><span id="1313" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">delete</span>(<span class="php-quote">'sales_taxes'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'sale_id'</span> =&gt; <span class="php-var">$sale_id</span>));
-</span><span id="1314" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">delete</span>(<span class="php-quote">'sales'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'sale_id'</span> =&gt; <span class="php-var">$sale_id</span>));
-</span><span id="1315" class="l">
-</span><span id="1316" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_complete();
+</span><span id="1290" class="l">        <span class="php-var">$dinner_table</span> = <span class="php-var">$this</span>-&gt;get_dinner_table(<span class="php-var">$sale_id</span>);
+</span><span id="1291" class="l">        <span class="php-var">$dinner_table_data</span> = <span class="php-keyword1">array</span>(
+</span><span id="1292" class="l">            <span class="php-quote">'status'</span> =&gt; <span class="php-num">0</span>
+</span><span id="1293" class="l">        );
+</span><span id="1294" class="l">
+</span><span id="1295" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'dinner_table_id'</span>,<span class="php-var">$dinner_table</span>);
+</span><span id="1296" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;update(<span class="php-quote">'dinner_tables'</span>, <span class="php-var">$dinner_table_data</span>);
+</span><span id="1297" class="l">
+</span><span id="1298" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">delete</span>(<span class="php-quote">'sales_payments'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'sale_id'</span> =&gt; <span class="php-var">$sale_id</span>));
+</span><span id="1299" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">delete</span>(<span class="php-quote">'sales_items_taxes'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'sale_id'</span> =&gt; <span class="php-var">$sale_id</span>));
+</span><span id="1300" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">delete</span>(<span class="php-quote">'sales_items'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'sale_id'</span> =&gt; <span class="php-var">$sale_id</span>));
+</span><span id="1301" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">delete</span>(<span class="php-quote">'sales_taxes'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'sale_id'</span> =&gt; <span class="php-var">$sale_id</span>));
+</span><span id="1302" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">delete</span>(<span class="php-quote">'sales'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'sale_id'</span> =&gt; <span class="php-var">$sale_id</span>));
+</span><span id="1303" class="l">
+</span><span id="1304" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_complete();
+</span><span id="1305" class="l">
+</span><span id="1306" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;trans_status();
+</span><span id="1307" class="l">    }
+</span><span id="1308" class="l">
+</span><span id="1309" class="l">    <span class="php-comment">/**
+</span></span><span id="1310" class="l"><span class="php-comment">     * Gets suspended sale info
+</span></span><span id="1311" class="l"><span class="php-comment">     */</span>
+</span><span id="1312" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_suspended_sale_info(<span class="php-var">$sale_id</span>)
+</span><span id="1313" class="l">    {
+</span><span id="1314" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales'</span>);
+</span><span id="1315" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sale_id'</span>, <span class="php-var">$sale_id</span>);
+</span><span id="1316" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'people'</span>, <span class="php-quote">'people.person_id = sales_suspended.customer_id'</span>, <span class="php-quote">'LEFT'</span>);
 </span><span id="1317" class="l">
-</span><span id="1318" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;trans_status();
+</span><span id="1318" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get();
 </span><span id="1319" class="l">    }
-</span><span id="1320" class="l">
-</span><span id="1321" class="l">    <span class="php-comment">/**
-</span></span><span id="1322" class="l"><span class="php-comment">     * Gets suspended sale info
-</span></span><span id="1323" class="l"><span class="php-comment">     */</span>
-</span><span id="1324" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_suspended_sale_info(<span class="php-var">$sale_id</span>)
-</span><span id="1325" class="l">    {
-</span><span id="1326" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'sales'</span>);
-</span><span id="1327" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'sale_id'</span>, <span class="php-var">$sale_id</span>);
-</span><span id="1328" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'people'</span>, <span class="php-quote">'people.person_id = sales_suspended.customer_id'</span>, <span class="php-quote">'LEFT'</span>);
-</span><span id="1329" class="l">
-</span><span id="1330" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get();
-</span><span id="1331" class="l">    }
-</span><span id="1332" class="l">}
-</span><span id="1333" class="l"><span class="xlang">?&gt;</span>
-</span><span id="1334" class="l"></span></code></pre>
+</span><span id="1320" class="l">}
+</span><span id="1321" class="l"><span class="xlang">?&gt;</span>
+</span><span id="1322" class="l"></span></code></pre>
 
 	<div id="footer">
 		 API documentation generated by <a href="http://apigen.org">ApiGen</a>
@@ -1552,6 +1540,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Sale_lib.html b/docs/source-class-Sale_lib.html
index 2a6925485..a3bc4ba2e 100644
--- a/docs/source-class-Sale_lib.html
+++ b/docs/source-class-Sale_lib.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -210,7 +210,7 @@
 		</ul>
 	</div>
 
-<pre class="numbers"><code><span class="l"><a href="#1">   1: </a></span><span class="l"><a href="#2">   2: </a></span><span class="l"><a href="#3">   3: </a></span></span><span class="l"><a href="#4">   4: </a></span></span><span class="l"><a href="#5">   5: </a></span></span><span class="l"><a href="#6">   6: </a></span></span><span class="l"><a href="#7">   7: </a></span><span class="l"><a href="#8">   8: </a></span><span class="l"><a href="#9">   9: </a></span><span class="l"><a href="#10">  10: </a></span><span class="l"><a href="#11">  11: </a></span><span class="l"><a href="#12">  12: </a></span><span class="l"><a href="#13">  13: </a></span><span class="l"><a href="#14">  14: </a></span><span class="l"><a href="#15">  15: </a></span><span class="l"><a href="#16">  16: </a></span><span class="l"><a href="#17">  17: </a></span><span class="l"><a href="#18">  18: </a></span><span class="l"><a href="#19">  19: </a></span><span class="l"><a href="#20">  20: </a></span><span 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class="l"><a href="#994"> 994: </a></span><span class="l"><a href="#995"> 995: </a></span></span><span class="l"><a href="#996"> 996: </a></span></span><span class="l"><a href="#997"> 997: </a></span><span class="l"><a href="#998"> 998: </a></span><span class="l"><a href="#999"> 999: </a></span><span class="l"><a href="#1000">1000: </a></span><span class="l"><a href="#1001">1001: </a></span><span class="l"><a href="#1002">1002: </a></span><span class="l"><a href="#1003">1003: </a></span><span class="l"><a href="#1004">1004: </a></span><span class="l"><a href="#1005">1005: </a></span><span class="l"><a href="#1006">1006: </a></span><span class="l"><a href="#1007">1007: </a></span><span class="l"><a href="#1008">1008: </a></span><span class="l"><a href="#1009">1009: </a></span><span class="l"><a href="#1010">1010: </a></span><span class="l"><a href="#1011">1011: </a></span><span class="l"><a href="#1012">1012: </a></span><span class="l"><a href="#1013">1013: </a></span><span class="l"><a href="#1014">1014: </a></span><span class="l"><a href="#1015">1015: </a></span><span class="l"><a href="#1016">1016: </a></span><span class="l"><a href="#1017">1017: </a></span><span class="l"><a href="#1018">1018: </a></span><span class="l"><a href="#1019">1019: </a></span><span class="l"><a href="#1020">1020: </a></span><span class="l"><a href="#1021">1021: </a></span><span class="l"><a href="#1022">1022: </a></span><span class="l"><a href="#1023">1023: </a></span><span class="l"><a href="#1024">1024: </a></span><span class="l"><a href="#1025">1025: </a></span><span class="l"><a href="#1026">1026: </a></span><span class="l"><a href="#1027">1027: </a></span><span class="l"><a href="#1028">1028: </a></span><span class="l"><a href="#1029">1029: </a></span><span class="l"><a href="#1030">1030: </a></span><span class="l"><a href="#1031">1031: </a></span><span class="l"><a href="#1032">1032: </a></span><span class="l"><a href="#1033">1033: </a></span><span class="l"><a href="#1034">1034: </a></span><span class="l"><a href="#1035">1035: </a></span><span class="l"><a href="#1036">1036: </a></span><span class="l"><a href="#1037">1037: </a></span><span class="l"><a href="#1038">1038: </a></span><span class="l"><a href="#1039">1039: </a></span><span class="l"><a href="#1040">1040: </a></span><span class="l"><a href="#1041">1041: </a></span><span class="l"><a href="#1042">1042: </a></span><span class="l"><a href="#1043">1043: </a></span><span class="l"><a href="#1044">1044: </a></span><span class="l"><a href="#1045">1045: </a></span><span class="l"><a href="#1046">1046: </a></span><span class="l"><a href="#1047">1047: </a></span><span class="l"><a href="#1048">1048: </a></span><span class="l"><a href="#1049">1049: </a></span><span class="l"><a href="#1050">1050: </a></span><span class="l"><a href="#1051">1051: </a></span><span class="l"><a href="#1052">1052: </a></span><span class="l"><a href="#1053">1053: </a></span><span class="l"><a href="#1054">1054: </a></span><span class="l"><a href="#1055">1055: </a></span><span class="l"><a href="#1056">1056: </a></span><span class="l"><a href="#1057">1057: </a></span><span class="l"><a href="#1058">1058: </a></span><span class="l"><a href="#1059">1059: </a></span><span class="l"><a href="#1060">1060: </a></span><span class="l"><a href="#1061">1061: </a></span><span class="l"><a href="#1062">1062: </a></span><span class="l"><a href="#1063">1063: </a></span><span class="l"><a href="#1064">1064: </a></span><span class="l"><a href="#1065">1065: </a></span><span class="l"><a href="#1066">1066: </a></span><span class="l"><a href="#1067">1067: </a></span><span class="l"><a href="#1068">1068: </a></span><span class="l"><a href="#1069">1069: </a></span><span class="l"><a href="#1070">1070: </a></span><span class="l"><a href="#1071">1071: </a></span><span class="l"><a href="#1072">1072: </a></span><span class="l"><a href="#1073">1073: </a></span><span class="l"><a href="#1074">1074: </a></span><span class="l"><a href="#1075">1075: </a></span><span class="l"><a href="#1076">1076: </a></span><span class="l"><a href="#1077">1077: </a></span><span class="l"><a href="#1078">1078: </a></span><span class="l"><a href="#1079">1079: </a></span><span class="l"><a href="#1080">1080: </a></span><span class="l"><a href="#1081">1081: </a></span><span class="l"><a href="#1082">1082: </a></span><span class="l"><a href="#1083">1083: </a></span><span class="l"><a href="#1084">1084: </a></span><span class="l"><a href="#1085">1085: </a></span><span class="l"><a href="#1086">1086: </a></span><span class="l"><a href="#1087">1087: </a></span><span class="l"><a href="#1088">1088: </a></span><span class="l"><a href="#1089">1089: </a></span><span class="l"><a href="#1090">1090: </a></span><span class="l"><a href="#1091">1091: </a></span><span class="l"><a href="#1092">1092: </a></span><span class="l"><a href="#1093">1093: </a></span><span class="l"><a href="#1094">1094: </a></span><span class="l"><a href="#1095">1095: </a></span><span class="l"><a href="#1096">1096: </a></span><span class="l"><a href="#1097">1097: </a></span><span class="l"><a href="#1098">1098: </a></span><span class="l"><a href="#1099">1099: </a></span><span class="l"><a href="#1100">1100: </a></span><span class="l"><a href="#1101">1101: </a></span><span class="l"><a href="#1102">1102: </a></span><span class="l"><a href="#1103">1103: </a></span><span class="l"><a href="#1104">1104: </a></span><span class="l"><a href="#1105">1105: </a></span><span class="l"><a href="#1106">1106: </a></span><span class="l"><a href="#1107">1107: </a></span><span class="l"><a href="#1108">1108: </a></span><span class="l"><a href="#1109">1109: </a></span><span class="l"><a href="#1110">1110: </a></span><span class="l"><a href="#1111">1111: </a></span><span class="l"><a href="#1112">1112: </a></span><span class="l"><a href="#1113">1113: </a></span><span class="l"><a href="#1114">1114: </a></span><span class="l"><a href="#1115">1115: </a></span><span class="l"><a href="#1116">1116: </a></span><span class="l"><a href="#1117">1117: </a></span><span class="l"><a href="#1118">1118: </a></span><span class="l"><a href="#1119">1119: </a></span><span class="l"><a href="#1120">1120: </a></span><span class="l"><a href="#1121">1121: </a></span><span class="l"><a href="#1122">1122: </a></span><span class="l"><a href="#1123">1123: </a></span><span class="l"><a href="#1124">1124: </a></span><span class="l"><a href="#1125">1125: </a></span><span class="l"><a href="#1126">1126: </a></span><span class="l"><a href="#1127">1127: </a></span><span class="l"><a href="#1128">1128: </a></span><span class="l"><a href="#1129">1129: </a></span><span class="l"><a href="#1130">1130: </a></span><span class="l"><a href="#1131">1131: </a></span><span class="l"><a href="#1132">1132: </a></span><span class="l"><a href="#1133">1133: </a></span><span class="l"><a href="#1134">1134: </a></span><span class="l"><a href="#1135">1135: </a></span><span class="l"><a href="#1136">1136: </a></span><span class="l"><a href="#1137">1137: </a></span><span class="l"><a href="#1138">1138: </a></span><span class="l"><a href="#1139">1139: </a></span><span class="l"><a href="#1140">1140: </a></span><span class="l"><a href="#1141">1141: </a></span><span class="l"><a href="#1142">1142: </a></span><span class="l"><a href="#1143">1143: </a></span><span class="l"><a href="#1144">1144: </a></span><span class="l"><a href="#1145">1145: </a></span><span class="l"><a href="#1146">1146: </a></span><span class="l"><a href="#1147">1147: </a></span><span class="l"><a href="#1148">1148: </a></span><span class="l"><a href="#1149">1149: </a></span><span class="l"><a href="#1150">1150: </a></span><span class="l"><a href="#1151">1151: </a></span><span class="l"><a href="#1152">1152: </a></span><span class="l"><a href="#1153">1153: </a></span><span class="l"><a href="#1154">1154: </a></span><span class="l"><a href="#1155">1155: </a></span><span class="l"><a href="#1156">1156: </a></span><span class="l"><a href="#1157">1157: </a></span><span class="l"><a href="#1158">1158: </a></span><span class="l"><a href="#1159">1159: </a></span><span class="l"><a href="#1160">1160: </a></span><span class="l"><a href="#1161">1161: </a></span><span class="l"><a href="#1162">1162: </a></span><span class="l"><a href="#1163">1163: </a></span><span class="l"><a href="#1164">1164: </a></span><span class="l"><a href="#1165">1165: </a></span><span class="l"><a href="#1166">1166: </a></span><span class="l"><a href="#1167">1167: </a></span><span class="l"><a href="#1168">1168: </a></span><span class="l"><a href="#1169">1169: </a></span><span class="l"><a href="#1170">1170: </a></span><span class="l"><a href="#1171">1171: </a></span><span class="l"><a href="#1172">1172: </a></span><span class="l"><a href="#1173">1173: </a></span><span class="l"><a href="#1174">1174: </a></span><span class="l"><a href="#1175">1175: </a></span><span class="l"><a href="#1176">1176: </a></span><span class="l"><a href="#1177">1177: </a></span><span class="l"><a href="#1178">1178: </a></span><span class="l"><a href="#1179">1179: </a></span><span class="l"><a href="#1180">1180: </a></span><span class="l"><a href="#1181">1181: </a></span><span class="l"><a href="#1182">1182: </a></span><span class="l"><a href="#1183">1183: </a></span><span class="l"><a href="#1184">1184: </a></span><span class="l"><a href="#1185">1185: </a></span><span class="l"><a href="#1186">1186: </a></span><span class="l"><a href="#1187">1187: </a></span><span class="l"><a href="#1188">1188: </a></span><span class="l"><a href="#1189">1189: </a></span><span class="l"><a href="#1190">1190: </a></span><span class="l"><a href="#1191">1191: </a></span><span class="l"><a href="#1192">1192: </a></span><span class="l"><a href="#1193">1193: </a></span><span class="l"><a href="#1194">1194: </a></span><span class="l"><a href="#1195">1195: </a></span><span class="l"><a href="#1196">1196: </a></span><span class="l"><a href="#1197">1197: </a></span><span class="l"><a href="#1198">1198: </a></span><span class="l"><a href="#1199">1199: </a></span><span class="l"><a href="#1200">1200: </a></span><span class="l"><a href="#1201">1201: </a></span><span class="l"><a href="#1202">1202: </a></span><span class="l"><a href="#1203">1203: </a></span><span class="l"><a href="#1204">1204: </a></span><span class="l"><a href="#1205">1205: </a></span><span class="l"><a href="#1206">1206: </a></span><span class="l"><a href="#1207">1207: </a></span><span class="l"><a href="#1208">1208: </a></span><span class="l"><a href="#1209">1209: </a></span><span class="l"><a href="#1210">1210: </a></span><span class="l"><a href="#1211">1211: </a></span><span class="l"><a href="#1212">1212: </a></span><span class="l"><a href="#1213">1213: </a></span><span class="l"><a href="#1214">1214: </a></span><span class="l"><a href="#1215">1215: </a></span><span class="l"><a href="#1216">1216: </a></span><span class="l"><a href="#1217">1217: </a></span><span class="l"><a href="#1218">1218: </a></span><span class="l"><a href="#1219">1219: </a></span><span class="l"><a href="#1220">1220: </a></span><span class="l"><a href="#1221">1221: </a></span><span class="l"><a href="#1222">1222: </a></span><span class="l"><a href="#1223">1223: </a></span><span class="l"><a href="#1224">1224: </a></span><span class="l"><a href="#1225">1225: </a></span><span class="l"><a href="#1226">1226: </a></span><span class="l"><a href="#1227">1227: </a></span><span class="l"><a href="#1228">1228: </a></span><span class="l"><a href="#1229">1229: </a></span><span class="l"><a href="#1230">1230: </a></span><span class="l"><a href="#1231">1231: </a></span><span class="l"><a href="#1232">1232: </a></span><span class="l"><a href="#1233">1233: </a></span><span class="l"><a href="#1234">1234: </a></span><span class="l"><a href="#1235">1235: </a></span><span class="l"><a href="#1236">1236: </a></span><span class="l"><a href="#1237">1237: </a></span><span class="l"><a href="#1238">1238: </a></span><span class="l"><a href="#1239">1239: </a></span><span class="l"><a href="#1240">1240: </a></span><span class="l"><a href="#1241">1241: </a></span><span class="l"><a href="#1242">1242: </a></span><span class="l"><a href="#1243">1243: </a></span><span class="l"><a href="#1244">1244: </a></span><span class="l"><a href="#1245">1245: </a></span><span class="l"><a href="#1246">1246: </a></span><span class="l"><a href="#1247">1247: </a></span><span class="l"><a href="#1248">1248: </a></span><span class="l"><a href="#1249">1249: </a></span><span class="l"><a href="#1250">1250: </a></span><span class="l"><a href="#1251">1251: </a></span><span class="l"><a href="#1252">1252: </a></span><span class="l"><a href="#1253">1253: </a></span><span class="l"><a href="#1254">1254: </a></span></code></pre>
+<pre class="numbers"><code><span class="l"><a href="#1">   1: </a></span><span class="l"><a href="#2">   2: </a></span><span class="l"><a href="#3">   3: </a></span></span><span class="l"><a href="#4">   4: </a></span></span><span class="l"><a href="#5">   5: </a></span></span><span class="l"><a href="#6">   6: </a></span></span><span class="l"><a href="#7">   7: </a></span><span class="l"><a href="#8">   8: </a></span><span class="l"><a href="#9">   9: </a></span><span class="l"><a href="#10">  10: </a></span><span class="l"><a href="#11">  11: </a></span><span class="l"><a href="#12">  12: </a></span><span class="l"><a href="#13">  13: </a></span><span class="l"><a href="#14">  14: </a></span><span class="l"><a href="#15">  15: </a></span><span class="l"><a href="#16">  16: </a></span><span class="l"><a href="#17">  17: </a></span><span class="l"><a href="#18">  18: </a></span><span class="l"><a href="#19">  19: </a></span><span class="l"><a href="#20">  20: </a></span><span class="l"><a href="#21">  21: </a></span><span class="l"><a href="#22">  22: </a></span><span class="l"><a href="#23">  23: </a></span><span class="l"><a href="#24">  24: </a></span><span class="l"><a href="#25">  25: </a></span><span class="l"><a href="#26">  26: </a></span><span class="l"><a href="#27">  27: </a></span><span class="l"><a href="#28">  28: </a></span><span class="l"><a href="#29">  29: </a></span><span class="l"><a href="#30">  30: </a></span><span class="l"><a href="#31">  31: </a></span><span class="l"><a href="#32">  32: </a></span><span class="l"><a href="#33">  33: </a></span><span class="l"><a href="#34">  34: </a></span><span class="l"><a href="#35">  35: </a></span><span class="l"><a href="#36">  36: </a></span><span class="l"><a href="#37">  37: </a></span><span class="l"><a href="#38">  38: </a></span><span class="l"><a href="#39">  39: </a></span><span class="l"><a href="#40">  40: </a></span><span class="l"><a href="#41">  41: </a></span><span class="l"><a href="#42">  42: </a></span><span class="l"><a href="#43">  43: </a></span><span class="l"><a href="#44">  44: </a></span><span class="l"><a href="#45">  45: </a></span><span class="l"><a href="#46">  46: </a></span><span class="l"><a href="#47">  47: </a></span><span class="l"><a href="#48">  48: </a></span><span class="l"><a href="#49">  49: </a></span><span class="l"><a href="#50">  50: </a></span><span class="l"><a href="#51">  51: </a></span><span class="l"><a href="#52">  52: </a></span><span class="l"><a href="#53">  53: </a></span><span class="l"><a href="#54">  54: </a></span><span class="l"><a href="#55">  55: </a></span><span class="l"><a href="#56">  56: </a></span><span class="l"><a href="#57">  57: </a></span><span class="l"><a href="#58">  58: </a></span><span class="l"><a href="#59">  59: </a></span><span class="l"><a href="#60">  60: </a></span><span class="l"><a href="#61">  61: </a></span><span class="l"><a href="#62">  62: </a></span><span class="l"><a href="#63">  63: </a></span><span class="l"><a href="#64">  64: </a></span><span class="l"><a href="#65">  65: </a></span><span class="l"><a href="#66">  66: </a></span><span class="l"><a href="#67">  67: </a></span><span class="l"><a href="#68">  68: </a></span><span class="l"><a href="#69">  69: </a></span><span class="l"><a href="#70">  70: </a></span><span class="l"><a href="#71">  71: </a></span><span class="l"><a href="#72">  72: </a></span><span class="l"><a href="#73">  73: </a></span><span class="l"><a href="#74">  74: </a></span><span class="l"><a href="#75">  75: </a></span><span class="l"><a href="#76">  76: </a></span><span class="l"><a href="#77">  77: </a></span><span class="l"><a href="#78">  78: </a></span><span class="l"><a href="#79">  79: </a></span><span class="l"><a href="#80">  80: </a></span><span class="l"><a href="#81">  81: </a></span><span class="l"><a href="#82">  82: </a></span><span class="l"><a href="#83">  83: </a></span><span class="l"><a href="#84">  84: 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</a></span><span class="l"><a href="#953"> 953: </a></span><span class="l"><a href="#954"> 954: </a></span><span class="l"><a href="#955"> 955: </a></span><span class="l"><a href="#956"> 956: </a></span><span class="l"><a href="#957"> 957: </a></span><span class="l"><a href="#958"> 958: </a></span><span class="l"><a href="#959"> 959: </a></span><span class="l"><a href="#960"> 960: </a></span><span class="l"><a href="#961"> 961: </a></span><span class="l"><a href="#962"> 962: </a></span><span class="l"><a href="#963"> 963: </a></span><span class="l"><a href="#964"> 964: </a></span><span class="l"><a href="#965"> 965: </a></span><span class="l"><a href="#966"> 966: </a></span><span class="l"><a href="#967"> 967: </a></span><span class="l"><a href="#968"> 968: </a></span><span class="l"><a href="#969"> 969: </a></span><span class="l"><a href="#970"> 970: </a></span><span class="l"><a href="#971"> 971: </a></span><span class="l"><a href="#972"> 972: </a></span><span class="l"><a href="#973"> 973: </a></span><span class="l"><a href="#974"> 974: </a></span><span class="l"><a href="#975"> 975: </a></span><span class="l"><a href="#976"> 976: </a></span><span class="l"><a href="#977"> 977: </a></span><span class="l"><a href="#978"> 978: </a></span><span class="l"><a href="#979"> 979: </a></span><span class="l"><a href="#980"> 980: </a></span><span class="l"><a href="#981"> 981: </a></span><span class="l"><a href="#982"> 982: </a></span><span class="l"><a href="#983"> 983: </a></span><span class="l"><a href="#984"> 984: </a></span><span class="l"><a href="#985"> 985: </a></span><span class="l"><a href="#986"> 986: </a></span><span class="l"><a href="#987"> 987: </a></span><span class="l"><a href="#988"> 988: </a></span><span class="l"><a href="#989"> 989: </a></span><span class="l"><a href="#990"> 990: </a></span><span class="l"><a href="#991"> 991: </a></span><span class="l"><a href="#992"> 992: </a></span><span class="l"><a href="#993"> 993: </a></span><span class="l"><a href="#994"> 994: </a></span><span class="l"><a href="#995"> 995: </a></span></span><span class="l"><a href="#996"> 996: </a></span></span><span class="l"><a href="#997"> 997: </a></span><span class="l"><a href="#998"> 998: </a></span><span class="l"><a href="#999"> 999: </a></span><span class="l"><a href="#1000">1000: </a></span><span class="l"><a href="#1001">1001: </a></span><span class="l"><a href="#1002">1002: </a></span><span class="l"><a href="#1003">1003: </a></span><span class="l"><a href="#1004">1004: </a></span><span class="l"><a href="#1005">1005: </a></span><span class="l"><a href="#1006">1006: </a></span><span class="l"><a href="#1007">1007: </a></span><span class="l"><a href="#1008">1008: </a></span><span class="l"><a href="#1009">1009: </a></span><span class="l"><a href="#1010">1010: </a></span><span class="l"><a href="#1011">1011: </a></span><span class="l"><a href="#1012">1012: </a></span><span class="l"><a href="#1013">1013: </a></span><span class="l"><a href="#1014">1014: </a></span><span class="l"><a href="#1015">1015: </a></span><span class="l"><a href="#1016">1016: </a></span><span class="l"><a href="#1017">1017: </a></span><span class="l"><a href="#1018">1018: </a></span><span class="l"><a href="#1019">1019: </a></span><span class="l"><a href="#1020">1020: </a></span><span class="l"><a href="#1021">1021: </a></span><span class="l"><a href="#1022">1022: </a></span><span class="l"><a href="#1023">1023: </a></span><span class="l"><a href="#1024">1024: </a></span><span class="l"><a href="#1025">1025: </a></span><span class="l"><a href="#1026">1026: </a></span><span class="l"><a href="#1027">1027: </a></span><span class="l"><a href="#1028">1028: </a></span><span class="l"><a href="#1029">1029: </a></span><span class="l"><a href="#1030">1030: </a></span><span class="l"><a href="#1031">1031: </a></span><span class="l"><a href="#1032">1032: </a></span><span class="l"><a href="#1033">1033: </a></span><span class="l"><a href="#1034">1034: </a></span><span class="l"><a href="#1035">1035: </a></span><span class="l"><a href="#1036">1036: </a></span><span class="l"><a href="#1037">1037: </a></span><span class="l"><a href="#1038">1038: </a></span><span class="l"><a href="#1039">1039: </a></span><span class="l"><a href="#1040">1040: </a></span><span class="l"><a href="#1041">1041: </a></span><span class="l"><a href="#1042">1042: </a></span><span class="l"><a href="#1043">1043: </a></span><span class="l"><a href="#1044">1044: </a></span><span class="l"><a href="#1045">1045: </a></span><span class="l"><a href="#1046">1046: </a></span><span class="l"><a href="#1047">1047: </a></span><span class="l"><a href="#1048">1048: </a></span><span class="l"><a href="#1049">1049: </a></span><span class="l"><a href="#1050">1050: </a></span><span class="l"><a href="#1051">1051: </a></span><span class="l"><a href="#1052">1052: </a></span><span class="l"><a href="#1053">1053: </a></span><span class="l"><a href="#1054">1054: </a></span><span class="l"><a href="#1055">1055: </a></span><span class="l"><a href="#1056">1056: </a></span><span class="l"><a href="#1057">1057: </a></span><span class="l"><a href="#1058">1058: </a></span><span class="l"><a href="#1059">1059: </a></span><span class="l"><a href="#1060">1060: </a></span><span class="l"><a href="#1061">1061: </a></span><span class="l"><a href="#1062">1062: </a></span><span class="l"><a href="#1063">1063: </a></span><span class="l"><a href="#1064">1064: </a></span><span class="l"><a href="#1065">1065: </a></span><span class="l"><a href="#1066">1066: </a></span><span class="l"><a href="#1067">1067: </a></span><span class="l"><a href="#1068">1068: </a></span><span class="l"><a href="#1069">1069: </a></span><span class="l"><a href="#1070">1070: </a></span><span class="l"><a href="#1071">1071: </a></span><span class="l"><a href="#1072">1072: </a></span><span class="l"><a href="#1073">1073: </a></span><span class="l"><a href="#1074">1074: </a></span><span class="l"><a href="#1075">1075: </a></span><span class="l"><a href="#1076">1076: </a></span><span class="l"><a href="#1077">1077: </a></span><span class="l"><a href="#1078">1078: </a></span><span class="l"><a href="#1079">1079: </a></span><span class="l"><a href="#1080">1080: </a></span><span class="l"><a href="#1081">1081: </a></span><span class="l"><a href="#1082">1082: </a></span><span class="l"><a href="#1083">1083: </a></span><span class="l"><a href="#1084">1084: </a></span><span class="l"><a href="#1085">1085: </a></span><span class="l"><a href="#1086">1086: </a></span><span class="l"><a href="#1087">1087: </a></span><span class="l"><a href="#1088">1088: </a></span><span class="l"><a href="#1089">1089: </a></span><span class="l"><a href="#1090">1090: </a></span><span class="l"><a href="#1091">1091: </a></span><span class="l"><a href="#1092">1092: </a></span><span class="l"><a href="#1093">1093: </a></span><span class="l"><a href="#1094">1094: </a></span><span class="l"><a href="#1095">1095: </a></span><span class="l"><a href="#1096">1096: </a></span><span class="l"><a href="#1097">1097: </a></span><span class="l"><a href="#1098">1098: </a></span><span class="l"><a href="#1099">1099: </a></span><span class="l"><a href="#1100">1100: </a></span><span class="l"><a href="#1101">1101: </a></span><span class="l"><a href="#1102">1102: </a></span><span class="l"><a href="#1103">1103: </a></span><span class="l"><a href="#1104">1104: </a></span><span class="l"><a href="#1105">1105: </a></span><span class="l"><a href="#1106">1106: </a></span><span class="l"><a href="#1107">1107: </a></span><span class="l"><a href="#1108">1108: </a></span><span class="l"><a href="#1109">1109: </a></span><span class="l"><a href="#1110">1110: </a></span><span class="l"><a href="#1111">1111: </a></span><span class="l"><a href="#1112">1112: </a></span><span class="l"><a href="#1113">1113: </a></span><span class="l"><a href="#1114">1114: </a></span><span class="l"><a href="#1115">1115: </a></span><span class="l"><a href="#1116">1116: </a></span><span class="l"><a href="#1117">1117: </a></span><span class="l"><a href="#1118">1118: </a></span><span class="l"><a href="#1119">1119: </a></span><span class="l"><a href="#1120">1120: </a></span><span class="l"><a href="#1121">1121: </a></span><span class="l"><a href="#1122">1122: </a></span><span class="l"><a href="#1123">1123: </a></span><span class="l"><a href="#1124">1124: </a></span><span class="l"><a href="#1125">1125: </a></span><span class="l"><a href="#1126">1126: </a></span><span class="l"><a href="#1127">1127: </a></span><span class="l"><a href="#1128">1128: </a></span><span class="l"><a href="#1129">1129: </a></span><span class="l"><a href="#1130">1130: </a></span><span class="l"><a href="#1131">1131: </a></span><span class="l"><a href="#1132">1132: </a></span><span class="l"><a href="#1133">1133: </a></span><span class="l"><a href="#1134">1134: </a></span><span class="l"><a href="#1135">1135: </a></span><span class="l"><a href="#1136">1136: </a></span><span class="l"><a href="#1137">1137: </a></span><span class="l"><a href="#1138">1138: </a></span><span class="l"><a href="#1139">1139: </a></span><span class="l"><a href="#1140">1140: </a></span><span class="l"><a href="#1141">1141: </a></span><span class="l"><a href="#1142">1142: </a></span><span class="l"><a href="#1143">1143: </a></span><span class="l"><a href="#1144">1144: </a></span><span class="l"><a href="#1145">1145: </a></span><span class="l"><a href="#1146">1146: </a></span><span class="l"><a href="#1147">1147: </a></span><span class="l"><a href="#1148">1148: </a></span><span class="l"><a href="#1149">1149: </a></span><span class="l"><a href="#1150">1150: </a></span><span class="l"><a href="#1151">1151: </a></span><span class="l"><a href="#1152">1152: </a></span><span class="l"><a href="#1153">1153: </a></span><span class="l"><a href="#1154">1154: </a></span><span class="l"><a href="#1155">1155: </a></span><span class="l"><a href="#1156">1156: 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class="l"><a href="#1177">1177: </a></span><span class="l"><a href="#1178">1178: </a></span><span class="l"><a href="#1179">1179: </a></span><span class="l"><a href="#1180">1180: </a></span><span class="l"><a href="#1181">1181: </a></span><span class="l"><a href="#1182">1182: </a></span><span class="l"><a href="#1183">1183: </a></span><span class="l"><a href="#1184">1184: </a></span><span class="l"><a href="#1185">1185: </a></span><span class="l"><a href="#1186">1186: </a></span><span class="l"><a href="#1187">1187: </a></span><span class="l"><a href="#1188">1188: </a></span><span class="l"><a href="#1189">1189: </a></span><span class="l"><a href="#1190">1190: </a></span><span class="l"><a href="#1191">1191: </a></span><span class="l"><a href="#1192">1192: </a></span><span class="l"><a href="#1193">1193: </a></span><span class="l"><a href="#1194">1194: </a></span><span class="l"><a href="#1195">1195: </a></span><span class="l"><a href="#1196">1196: </a></span><span class="l"><a href="#1197">1197: </a></span><span class="l"><a href="#1198">1198: </a></span><span class="l"><a href="#1199">1199: </a></span><span class="l"><a href="#1200">1200: </a></span><span class="l"><a href="#1201">1201: </a></span><span class="l"><a href="#1202">1202: </a></span><span class="l"><a href="#1203">1203: </a></span><span class="l"><a href="#1204">1204: </a></span><span class="l"><a href="#1205">1205: </a></span><span class="l"><a href="#1206">1206: </a></span><span class="l"><a href="#1207">1207: </a></span><span class="l"><a href="#1208">1208: </a></span><span class="l"><a href="#1209">1209: </a></span><span class="l"><a href="#1210">1210: </a></span><span class="l"><a href="#1211">1211: </a></span><span class="l"><a href="#1212">1212: </a></span><span class="l"><a href="#1213">1213: </a></span><span class="l"><a href="#1214">1214: </a></span><span class="l"><a href="#1215">1215: </a></span><span class="l"><a href="#1216">1216: </a></span><span class="l"><a href="#1217">1217: </a></span><span class="l"><a href="#1218">1218: </a></span><span class="l"><a href="#1219">1219: </a></span><span class="l"><a href="#1220">1220: </a></span><span class="l"><a href="#1221">1221: </a></span><span class="l"><a href="#1222">1222: </a></span><span class="l"><a href="#1223">1223: </a></span></code></pre>
 <pre class="code"><code><span id="1" class="l"><span class="xlang">&lt;?php</span> <span class="php-keyword1">if</span> (!<span class="php-keyword2">defined</span>(<span class="php-quote">'BASEPATH'</span>)) <span class="php-keyword1">exit</span>(<span class="php-quote">'No direct script access allowed'</span>);
 </span><span id="2" class="l">
 </span><span id="3" class="l"><span class="php-comment">/**
@@ -227,7 +227,7 @@
 </span><span id="14" class="l">    {
 </span><span id="15" class="l">        <span class="php-var">$this</span>-&gt;CI =&amp; get_instance();
 </span><span id="16" class="l">        <span class="php-var">$this</span>-&gt;CI-&gt;load-&gt;library(<span class="php-quote">'tax_lib'</span>);
-</span><span id="17" class="l">        <span class="php-var">$this</span>-&gt;CI-&gt;load-&gt;model(<span class="php-quote">'enums/Rounding_code'</span>);
+</span><span id="17" class="l">        <span class="php-var">$this</span>-&gt;CI-&gt;load-&gt;model(<span class="php-quote">'enums/Rounding_mode'</span>);
 </span><span id="18" class="l">    }
 </span><span id="19" class="l">
 </span><span id="20" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_line_sequence_options()
@@ -1249,7 +1249,7 @@
 </span><span id="1036" class="l">
 </span><span id="1037" class="l">                <span class="php-var">$tax_category</span> = <span class="php-quote">''</span>;
 </span><span id="1038" class="l">                <span class="php-var">$tax_rate</span> = <span class="php-quote">''</span>;
-</span><span id="1039" class="l">                <span class="php-var">$rounding_code</span> = Rounding_code::HALF_UP;
+</span><span id="1039" class="l">                <span class="php-var">$rounding_code</span> = Rounding_mode::HALF_UP;
 </span><span id="1040" class="l">                <span class="php-var">$tax_group_sequence</span> = <span class="php-num">0</span>;
 </span><span id="1041" class="l">                <span class="php-var">$tax_code</span> = <span class="php-quote">''</span>;
 </span><span id="1042" class="l">
@@ -1428,43 +1428,12 @@
 </span><span id="1215" class="l">        <span class="php-var">$cash_rounding_code</span> = <span class="php-var">$this</span>-&gt;CI-&gt;config-&gt;item(<span class="php-quote">'cash_rounding_code'</span>);
 </span><span id="1216" class="l">        <span class="php-var">$rounded_total</span> = <span class="php-var">$total</span>;
 </span><span id="1217" class="l">
-</span><span id="1218" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$cash_rounding_code</span> == Rounding_code::HALF_UP)
-</span><span id="1219" class="l">        {
-</span><span id="1220" class="l">            <span class="php-var">$rounded_total</span> = <span class="php-keyword2">round</span> ( <span class="php-var">$total</span>, <span class="php-var">$cash_decimals</span>, PHP_ROUND_HALF_UP);
-</span><span id="1221" class="l">        }
-</span><span id="1222" class="l">        <span class="php-keyword1">elseif</span>(<span class="php-var">$cash_rounding_code</span> == Rounding_code::HALF_DOWN)
-</span><span id="1223" class="l">        {
-</span><span id="1224" class="l">            <span class="php-var">$rounded_total</span> = <span class="php-keyword2">round</span> ( <span class="php-var">$total</span>, <span class="php-var">$cash_decimals</span>, PHP_ROUND_HALF_DOWN);
-</span><span id="1225" class="l">        }
-</span><span id="1226" class="l">        <span class="php-keyword1">elseif</span>(<span class="php-var">$cash_rounding_code</span> == Rounding_code::HALF_EVEN)
-</span><span id="1227" class="l">        {
-</span><span id="1228" class="l">            <span class="php-var">$rounded_total</span> = <span class="php-keyword2">round</span> ( <span class="php-var">$total</span>, <span class="php-var">$cash_decimals</span>, PHP_ROUND_HALF_EVEN);
-</span><span id="1229" class="l">        }
-</span><span id="1230" class="l">        <span class="php-keyword1">elseif</span>(<span class="php-var">$cash_rounding_code</span> == Rounding_code::HALF_ODD)
-</span><span id="1231" class="l">        {
-</span><span id="1232" class="l">            <span class="php-var">$rounded_total</span> = <span class="php-keyword2">round</span> ( <span class="php-var">$total</span>, <span class="php-var">$cash_decimals</span>, PHP_ROUND_HALF_UP);
-</span><span id="1233" class="l">        }
-</span><span id="1234" class="l">        <span class="php-keyword1">elseif</span>(<span class="php-var">$cash_rounding_code</span> == Rounding_code::ROUND_UP)
-</span><span id="1235" class="l">        {
-</span><span id="1236" class="l">            <span class="php-var">$fig</span> = (int) <span class="php-keyword2">str_pad</span>(<span class="php-quote">'1'</span>, <span class="php-var">$cash_decimals</span>, <span class="php-quote">'0'</span>);
-</span><span id="1237" class="l">            <span class="php-var">$rounded_total</span> = (<span class="php-keyword2">ceil</span>(<span class="php-var">$total</span> * <span class="php-var">$fig</span>) / <span class="php-var">$fig</span>);
-</span><span id="1238" class="l">        }
-</span><span id="1239" class="l">        <span class="php-keyword1">elseif</span>(<span class="php-var">$cash_rounding_code</span> == Rounding_code::ROUND_DOWN)
-</span><span id="1240" class="l">        {
-</span><span id="1241" class="l">            <span class="php-var">$fig</span> = (int) <span class="php-keyword2">str_pad</span>(<span class="php-quote">'1'</span>, <span class="php-var">$cash_decimals</span>, <span class="php-quote">'0'</span>);
-</span><span id="1242" class="l">            <span class="php-var">$rounded_total</span> = (<span class="php-keyword2">floor</span>(<span class="php-var">$total</span> * <span class="php-var">$fig</span>) / <span class="php-var">$fig</span>);
-</span><span id="1243" class="l">        }
-</span><span id="1244" class="l">        <span class="php-keyword1">elseif</span>(<span class="php-var">$cash_rounding_code</span> == Rounding_code::HALF_FIVE)
-</span><span id="1245" class="l">        {
-</span><span id="1246" class="l">            <span class="php-var">$rounded_total</span> = <span class="php-keyword2">round</span>(<span class="php-var">$total</span> / <span class="php-num">5</span>) * <span class="php-num">5</span>;
-</span><span id="1247" class="l">        }
-</span><span id="1248" class="l">
-</span><span id="1249" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$rounded_total</span>;
-</span><span id="1250" class="l">    }
-</span><span id="1251" class="l">}
-</span><span id="1252" class="l">
-</span><span id="1253" class="l"><span class="xlang">?&gt;</span>
-</span><span id="1254" class="l"></span></code></pre>
+</span><span id="1218" class="l">        <span class="php-keyword1">return</span> Rounding_mode::round_number(<span class="php-var">$total</span>, <span class="php-var">$cash_decimals</span>);
+</span><span id="1219" class="l">    }
+</span><span id="1220" class="l">}
+</span><span id="1221" class="l">
+</span><span id="1222" class="l"><span class="xlang">?&gt;</span>
+</span><span id="1223" class="l"></span></code></pre>
 
 	<div id="footer">
 		 API documentation generated by <a href="http://apigen.org">ApiGen</a>
@@ -1472,6 +1441,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Sale_suspended.html b/docs/source-class-Sale_suspended.html
index 371c99bb4..cc2a14ab8 100644
--- a/docs/source-class-Sale_suspended.html
+++ b/docs/source-class-Sale_suspended.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -445,6 +445,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Sales.html b/docs/source-class-Sales.html
index 17561c832..520c3229d 100644
--- a/docs/source-class-Sales.html
+++ b/docs/source-class-Sales.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -1497,6 +1497,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Secure_Controller.html b/docs/source-class-Secure_Controller.html
index 1d673fe1f..da8f7b812 100644
--- a/docs/source-class-Secure_Controller.html
+++ b/docs/source-class-Secure_Controller.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -327,6 +327,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Sms_lib.html b/docs/source-class-Sms_lib.html
index 0529cfb2b..fe7b17990 100644
--- a/docs/source-class-Sms_lib.html
+++ b/docs/source-class-Sms_lib.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -287,6 +287,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Specific_customer.html b/docs/source-class-Specific_customer.html
index 33c958510..bf867176f 100644
--- a/docs/source-class-Specific_customer.html
+++ b/docs/source-class-Specific_customer.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -347,6 +347,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Specific_discount.html b/docs/source-class-Specific_discount.html
index f49920289..bbca2b6bd 100644
--- a/docs/source-class-Specific_discount.html
+++ b/docs/source-class-Specific_discount.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -345,6 +345,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Specific_employee.html b/docs/source-class-Specific_employee.html
index c21432ef8..00df02993 100644
--- a/docs/source-class-Specific_employee.html
+++ b/docs/source-class-Specific_employee.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -347,6 +347,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Stock_location.html b/docs/source-class-Stock_location.html
index 16dd4a9bb..bb531e027 100644
--- a/docs/source-class-Stock_location.html
+++ b/docs/source-class-Stock_location.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -210,7 +210,7 @@
 		</ul>
 	</div>
 
-<pre class="numbers"><code><span class="l"><a href="#1">  1: </a></span><span class="l"><a href="#2">  2: </a></span><span class="l"><a href="#3">  3: </a></span></span><span class="l"><a href="#4">  4: </a></span></span><span class="l"><a href="#5">  5: </a></span><span class="l"><a href="#6">  6: </a></span><span class="l"><a href="#7">  7: </a></span><span class="l"><a href="#8">  8: </a></span><span class="l"><a href="#9">  9: </a></span><span class="l"><a href="#10"> 10: </a></span><span class="l"><a href="#11"> 11: </a></span><span class="l"><a href="#12"> 12: </a></span><span class="l"><a href="#13"> 13: </a></span><span class="l"><a href="#14"> 14: </a></span><span class="l"><a href="#15"> 15: </a></span><span class="l"><a href="#16"> 16: </a></span><span class="l"><a href="#17"> 17: </a></span><span class="l"><a href="#18"> 18: </a></span><span class="l"><a href="#19"> 19: </a></span><span class="l"><a href="#20"> 20: </a></span><span class="l"><a href="#21"> 21: </a></span><span class="l"><a href="#22"> 22: </a></span><span class="l"><a href="#23"> 23: </a></span><span class="l"><a href="#24"> 24: </a></span><span class="l"><a href="#25"> 25: </a></span><span class="l"><a href="#26"> 26: </a></span><span class="l"><a href="#27"> 27: </a></span><span class="l"><a href="#28"> 28: </a></span><span class="l"><a href="#29"> 29: </a></span><span class="l"><a href="#30"> 30: </a></span><span class="l"><a href="#31"> 31: </a></span><span class="l"><a href="#32"> 32: </a></span><span class="l"><a href="#33"> 33: </a></span><span class="l"><a href="#34"> 34: </a></span><span class="l"><a href="#35"> 35: </a></span><span class="l"><a href="#36"> 36: </a></span><span class="l"><a href="#37"> 37: </a></span><span class="l"><a href="#38"> 38: </a></span><span class="l"><a href="#39"> 39: </a></span><span class="l"><a href="#40"> 40: </a></span><span class="l"><a href="#41"> 41: </a></span><span class="l"><a href="#42"> 42: </a></span><span class="l"><a href="#43"> 43: </a></span><span class="l"><a href="#44"> 44: </a></span><span class="l"><a href="#45"> 45: </a></span><span class="l"><a href="#46"> 46: </a></span><span class="l"><a href="#47"> 47: </a></span><span class="l"><a href="#48"> 48: </a></span><span class="l"><a href="#49"> 49: </a></span><span class="l"><a href="#50"> 50: </a></span><span class="l"><a href="#51"> 51: </a></span><span class="l"><a href="#52"> 52: </a></span><span class="l"><a href="#53"> 53: </a></span><span class="l"><a href="#54"> 54: </a></span><span class="l"><a href="#55"> 55: </a></span><span class="l"><a href="#56"> 56: </a></span><span class="l"><a href="#57"> 57: </a></span><span class="l"><a href="#58"> 58: </a></span><span class="l"><a href="#59"> 59: </a></span><span class="l"><a href="#60"> 60: </a></span><span class="l"><a href="#61"> 61: </a></span><span class="l"><a href="#62"> 62: </a></span><span class="l"><a href="#63"> 63: </a></span><span class="l"><a href="#64"> 64: </a></span><span class="l"><a href="#65"> 65: </a></span><span class="l"><a href="#66"> 66: </a></span><span class="l"><a href="#67"> 67: </a></span><span class="l"><a href="#68"> 68: </a></span><span class="l"><a href="#69"> 69: </a></span><span class="l"><a href="#70"> 70: </a></span><span class="l"><a href="#71"> 71: </a></span><span class="l"><a href="#72"> 72: </a></span><span class="l"><a href="#73"> 73: </a></span><span class="l"><a href="#74"> 74: </a></span><span class="l"><a href="#75"> 75: </a></span><span class="l"><a href="#76"> 76: </a></span><span class="l"><a href="#77"> 77: </a></span><span class="l"><a href="#78"> 78: </a></span><span class="l"><a href="#79"> 79: </a></span><span class="l"><a href="#80"> 80: </a></span><span class="l"><a href="#81"> 81: </a></span><span class="l"><a href="#82"> 82: </a></span><span class="l"><a href="#83"> 83: </a></span><span class="l"><a href="#84"> 84: </a></span><span class="l"><a href="#85"> 85: </a></span><span class="l"><a href="#86"> 86: </a></span><span class="l"><a href="#87"> 87: </a></span><span class="l"><a href="#88"> 88: </a></span><span class="l"><a href="#89"> 89: </a></span><span class="l"><a href="#90"> 90: </a></span><span class="l"><a href="#91"> 91: </a></span><span class="l"><a href="#92"> 92: </a></span><span class="l"><a href="#93"> 93: </a></span><span class="l"><a href="#94"> 94: </a></span><span class="l"><a href="#95"> 95: </a></span><span class="l"><a href="#96"> 96: </a></span><span class="l"><a href="#97"> 97: </a></span><span class="l"><a href="#98"> 98: </a></span><span class="l"><a href="#99"> 99: </a></span><span class="l"><a href="#100">100: </a></span><span class="l"><a href="#101">101: </a></span><span class="l"><a href="#102">102: </a></span><span class="l"><a href="#103">103: </a></span><span class="l"><a href="#104">104: </a></span><span class="l"><a href="#105">105: </a></span><span class="l"><a href="#106">106: </a></span><span class="l"><a href="#107">107: </a></span><span class="l"><a href="#108">108: </a></span><span class="l"><a href="#109">109: </a></span><span class="l"><a href="#110">110: </a></span><span class="l"><a href="#111">111: </a></span><span class="l"><a href="#112">112: </a></span><span class="l"><a href="#113">113: </a></span><span class="l"><a href="#114">114: </a></span><span class="l"><a href="#115">115: </a></span><span class="l"><a href="#116">116: </a></span><span class="l"><a href="#117">117: </a></span><span class="l"><a href="#118">118: </a></span><span class="l"><a href="#119">119: </a></span><span class="l"><a href="#120">120: </a></span><span class="l"><a href="#121">121: </a></span><span class="l"><a href="#122">122: </a></span><span class="l"><a href="#123">123: </a></span><span class="l"><a href="#124">124: </a></span><span class="l"><a href="#125">125: </a></span><span class="l"><a href="#126">126: </a></span><span class="l"><a href="#127">127: </a></span><span class="l"><a href="#128">128: </a></span><span class="l"><a href="#129">129: </a></span><span class="l"><a href="#130">130: </a></span><span class="l"><a href="#131">131: </a></span><span class="l"><a href="#132">132: </a></span><span class="l"><a href="#133">133: </a></span><span class="l"><a href="#134">134: </a></span><span class="l"><a href="#135">135: </a></span><span class="l"><a href="#136">136: </a></span><span class="l"><a href="#137">137: </a></span><span class="l"><a href="#138">138: </a></span><span class="l"><a href="#139">139: </a></span><span class="l"><a href="#140">140: </a></span><span class="l"><a href="#141">141: </a></span><span class="l"><a href="#142">142: </a></span><span class="l"><a href="#143">143: </a></span><span class="l"><a href="#144">144: </a></span><span class="l"><a href="#145">145: </a></span><span class="l"><a href="#146">146: </a></span><span class="l"><a href="#147">147: </a></span></span><span class="l"><a href="#148">148: </a></span></span><span class="l"><a href="#149">149: </a></span><span class="l"><a href="#150">150: </a></span><span class="l"><a href="#151">151: </a></span><span class="l"><a href="#152">152: </a></span><span class="l"><a href="#153">153: </a></span><span class="l"><a href="#154">154: </a></span><span class="l"><a href="#155">155: </a></span><span class="l"><a href="#156">156: </a></span><span class="l"><a href="#157">157: </a></span><span class="l"><a href="#158">158: </a></span><span class="l"><a href="#159">159: </a></span><span class="l"><a href="#160">160: </a></span><span class="l"><a href="#161">161: </a></span><span class="l"><a href="#162">162: </a></span><span class="l"><a href="#163">163: </a></span><span class="l"><a href="#164">164: </a></span><span class="l"><a href="#165">165: </a></span><span class="l"><a href="#166">166: </a></span></code></pre>
+<pre class="numbers"><code><span class="l"><a href="#1">  1: </a></span><span class="l"><a href="#2">  2: </a></span><span class="l"><a href="#3">  3: </a></span></span><span class="l"><a href="#4">  4: </a></span></span><span class="l"><a href="#5">  5: </a></span><span class="l"><a href="#6">  6: </a></span><span class="l"><a href="#7">  7: </a></span><span class="l"><a href="#8">  8: </a></span><span class="l"><a href="#9">  9: </a></span><span class="l"><a href="#10"> 10: </a></span><span class="l"><a href="#11"> 11: </a></span><span class="l"><a href="#12"> 12: </a></span><span class="l"><a href="#13"> 13: </a></span><span class="l"><a href="#14"> 14: </a></span><span class="l"><a href="#15"> 15: </a></span><span class="l"><a href="#16"> 16: </a></span><span class="l"><a href="#17"> 17: </a></span><span class="l"><a href="#18"> 18: </a></span><span class="l"><a href="#19"> 19: </a></span><span class="l"><a href="#20"> 20: </a></span><span class="l"><a href="#21"> 21: </a></span><span class="l"><a href="#22"> 22: </a></span><span class="l"><a href="#23"> 23: </a></span><span class="l"><a href="#24"> 24: </a></span><span class="l"><a href="#25"> 25: </a></span><span class="l"><a href="#26"> 26: </a></span><span class="l"><a href="#27"> 27: </a></span><span class="l"><a href="#28"> 28: </a></span><span class="l"><a href="#29"> 29: </a></span><span class="l"><a href="#30"> 30: </a></span><span class="l"><a href="#31"> 31: </a></span><span class="l"><a href="#32"> 32: </a></span><span class="l"><a href="#33"> 33: </a></span><span class="l"><a href="#34"> 34: </a></span><span class="l"><a href="#35"> 35: </a></span><span class="l"><a href="#36"> 36: </a></span><span class="l"><a href="#37"> 37: </a></span><span class="l"><a href="#38"> 38: </a></span><span class="l"><a href="#39"> 39: </a></span><span class="l"><a href="#40"> 40: </a></span><span class="l"><a href="#41"> 41: </a></span><span class="l"><a href="#42"> 42: </a></span><span class="l"><a 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 <pre class="code"><code><span id="1" class="l"><span class="xlang">&lt;?php</span> <span class="php-keyword1">if</span> (!<span class="php-keyword2">defined</span>(<span class="php-quote">'BASEPATH'</span>)) <span class="php-keyword1">exit</span>(<span class="php-quote">'No direct script access allowed'</span>);
 </span><span id="2" class="l">
 </span><span id="3" class="l"><span class="php-comment">/**
@@ -219,102 +219,102 @@
 </span><span id="6" class="l">
 </span><span id="7" class="l"><span class="php-keyword1">class</span> Stock_location <span class="php-keyword1">extends</span> CI_Model
 </span><span id="8" class="l">{
-</span><span id="9" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> exists(<span class="php-var">$location_name</span> = <span class="php-quote">''</span>)
+</span><span id="9" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> exists(<span class="php-var">$location_id</span> = -<span class="php-num">1</span>)
 </span><span id="10" class="l">    {
 </span><span id="11" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'stock_locations'</span>);
-</span><span id="12" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'location_name'</span>, <span class="php-var">$location_name</span>);
+</span><span id="12" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'location_id'</span>, <span class="php-var">$location_id</span>);
 </span><span id="13" class="l">
 </span><span id="14" class="l">        <span class="php-keyword1">return</span> (<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;num_rows() &gt;= <span class="php-num">1</span>);
 </span><span id="15" class="l">    }
 </span><span id="16" class="l">
-</span><span id="17" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_all(<span class="php-var">$limit</span> = <span class="php-num">10000</span>, <span class="php-var">$offset</span> = <span class="php-num">0</span>)
+</span><span id="17" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_all()
 </span><span id="18" class="l">    {
 </span><span id="19" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'stock_locations'</span>);
-</span><span id="20" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;limit(<span class="php-var">$limit</span>);
-</span><span id="21" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;offset(<span class="php-var">$offset</span>);
-</span><span id="22" class="l">
-</span><span id="23" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get();
-</span><span id="24" class="l">    }
-</span><span id="25" class="l">
-</span><span id="26" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_undeleted_all(<span class="php-var">$module_id</span> = <span class="php-quote">'items'</span>)
-</span><span id="27" class="l">    {
-</span><span id="28" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'stock_locations'</span>);
-</span><span id="29" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'permissions'</span>, <span class="php-quote">'permissions.location_id = stock_locations.location_id'</span>);
-</span><span id="30" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'grants'</span>, <span class="php-quote">'grants.permission_id = permissions.permission_id'</span>);
-</span><span id="31" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'person_id'</span>, <span class="php-var">$this</span>-&gt;session-&gt;userdata(<span class="php-quote">'person_id'</span>));
-</span><span id="32" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'permissions.permission_id'</span>, <span class="php-var">$module_id</span>, <span class="php-quote">'after'</span>);
-</span><span id="33" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-num">0</span>);
-</span><span id="34" class="l">
-</span><span id="35" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get();
-</span><span id="36" class="l">    }
-</span><span id="37" class="l">
-</span><span id="38" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> show_locations(<span class="php-var">$module_id</span> = <span class="php-quote">'items'</span>)
-</span><span id="39" class="l">    {
-</span><span id="40" class="l">        <span class="php-var">$stock_locations</span> = <span class="php-var">$this</span>-&gt;get_allowed_locations(<span class="php-var">$module_id</span>);
-</span><span id="41" class="l">
-</span><span id="42" class="l">        <span class="php-keyword1">return</span> <span class="php-keyword2">count</span>(<span class="php-var">$stock_locations</span>) &gt; <span class="php-num">1</span>;
-</span><span id="43" class="l">    }
-</span><span id="44" class="l">
-</span><span id="45" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> multiple_locations()
-</span><span id="46" class="l">    {
-</span><span id="47" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;get_all()-&gt;num_rows() &gt; <span class="php-num">1</span>;
-</span><span id="48" class="l">    }
-</span><span id="49" class="l">
-</span><span id="50" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_allowed_locations(<span class="php-var">$module_id</span> = <span class="php-quote">'items'</span>)
-</span><span id="51" class="l">    {
-</span><span id="52" class="l">        <span class="php-var">$stock</span> = <span class="php-var">$this</span>-&gt;get_undeleted_all(<span class="php-var">$module_id</span>)-&gt;result_array();
-</span><span id="53" class="l">        <span class="php-var">$stock_locations</span> = <span class="php-keyword1">array</span>();
-</span><span id="54" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$stock</span> <span class="php-keyword1">as</span> <span class="php-var">$location_data</span>)
-</span><span id="55" class="l">        {
-</span><span id="56" class="l">            <span class="php-var">$stock_locations</span>[<span class="php-var">$location_data</span>[<span class="php-quote">'location_id'</span>]] = <span class="php-var">$location_data</span>[<span class="php-quote">'location_name'</span>];
-</span><span id="57" class="l">        }
-</span><span id="58" class="l">
-</span><span id="59" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$stock_locations</span>;
-</span><span id="60" class="l">    }
-</span><span id="61" class="l">
-</span><span id="62" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> is_allowed_location(<span class="php-var">$location_id</span>, <span class="php-var">$module_id</span> = <span class="php-quote">'items'</span>)
-</span><span id="63" class="l">    {
-</span><span id="64" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'stock_locations'</span>);
-</span><span id="65" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'permissions'</span>, <span class="php-quote">'permissions.location_id = stock_locations.location_id'</span>);
-</span><span id="66" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'grants'</span>, <span class="php-quote">'grants.permission_id = permissions.permission_id'</span>);
-</span><span id="67" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'person_id'</span>, <span class="php-var">$this</span>-&gt;session-&gt;userdata(<span class="php-quote">'person_id'</span>));
-</span><span id="68" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'permissions.permission_id'</span>, <span class="php-var">$module_id</span>, <span class="php-quote">'after'</span>);
-</span><span id="69" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-num">0</span>);
-</span><span id="70" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'stock_locations.location_id'</span>, <span class="php-var">$location_id</span>);
-</span><span id="71" class="l">
-</span><span id="72" class="l">        <span class="php-keyword1">return</span> (<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;num_rows() == <span class="php-num">1</span>);
-</span><span id="73" class="l">    }
-</span><span id="74" class="l">
-</span><span id="75" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_default_location_id()
-</span><span id="76" class="l">    {
-</span><span id="77" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'stock_locations'</span>);
-</span><span id="78" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'permissions'</span>, <span class="php-quote">'permissions.location_id = stock_locations.location_id'</span>);
-</span><span id="79" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'grants'</span>, <span class="php-quote">'grants.permission_id = permissions.permission_id'</span>);
-</span><span id="80" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'person_id'</span>, <span class="php-var">$this</span>-&gt;session-&gt;userdata(<span class="php-quote">'person_id'</span>));
-</span><span id="81" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-num">0</span>);
-</span><span id="82" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;limit(<span class="php-num">1</span>);
-</span><span id="83" class="l">
-</span><span id="84" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;row()-&gt;location_id;
-</span><span id="85" class="l">    }
-</span><span id="86" class="l">
-</span><span id="87" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_location_name(<span class="php-var">$location_id</span>)
-</span><span id="88" class="l">    {
-</span><span id="89" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'stock_locations'</span>);
-</span><span id="90" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'location_id'</span>, <span class="php-var">$location_id</span>);
-</span><span id="91" class="l">
-</span><span id="92" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;row()-&gt;location_name;
-</span><span id="93" class="l">    }
-</span><span id="94" class="l">
-</span><span id="95" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save(&amp;<span class="php-var">$location_data</span>, <span class="php-var">$location_id</span>)
-</span><span id="96" class="l">    {
-</span><span id="97" class="l">        <span class="php-var">$location_name</span> = <span class="php-var">$location_data</span>[<span class="php-quote">'location_name'</span>];
-</span><span id="98" class="l">
-</span><span id="99" class="l">        <span class="php-keyword1">if</span>(!<span class="php-var">$this</span>-&gt;exists(<span class="php-var">$location_name</span>))
-</span><span id="100" class="l">        {
-</span><span id="101" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;trans_start();
-</span><span id="102" class="l">
-</span><span id="103" class="l">            <span class="php-var">$location_data</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'location_name'</span>=&gt;<span class="php-var">$location_name</span>, <span class="php-quote">'deleted'</span>=&gt;<span class="php-num">0</span>);
-</span><span id="104" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;insert(<span class="php-quote">'stock_locations'</span>, <span class="php-var">$location_data</span>);
+</span><span id="20" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-num">0</span>);
+</span><span id="21" class="l">
+</span><span id="22" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get();
+</span><span id="23" class="l">    }
+</span><span id="24" class="l">
+</span><span id="25" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_undeleted_all(<span class="php-var">$module_id</span> = <span class="php-quote">'items'</span>)
+</span><span id="26" class="l">    {
+</span><span id="27" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'stock_locations'</span>);
+</span><span id="28" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'permissions'</span>, <span class="php-quote">'permissions.location_id = stock_locations.location_id'</span>);
+</span><span id="29" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'grants'</span>, <span class="php-quote">'grants.permission_id = permissions.permission_id'</span>);
+</span><span id="30" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'person_id'</span>, <span class="php-var">$this</span>-&gt;session-&gt;userdata(<span class="php-quote">'person_id'</span>));
+</span><span id="31" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'permissions.permission_id'</span>, <span class="php-var">$module_id</span>, <span class="php-quote">'after'</span>);
+</span><span id="32" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-num">0</span>);
+</span><span id="33" class="l">
+</span><span id="34" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get();
+</span><span id="35" class="l">    }
+</span><span id="36" class="l">
+</span><span id="37" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> show_locations(<span class="php-var">$module_id</span> = <span class="php-quote">'items'</span>)
+</span><span id="38" class="l">    {
+</span><span id="39" class="l">        <span class="php-var">$stock_locations</span> = <span class="php-var">$this</span>-&gt;get_allowed_locations(<span class="php-var">$module_id</span>);
+</span><span id="40" class="l">
+</span><span id="41" class="l">        <span class="php-keyword1">return</span> <span class="php-keyword2">count</span>(<span class="php-var">$stock_locations</span>) &gt; <span class="php-num">1</span>;
+</span><span id="42" class="l">    }
+</span><span id="43" class="l">
+</span><span id="44" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> multiple_locations()
+</span><span id="45" class="l">    {
+</span><span id="46" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;get_all()-&gt;num_rows() &gt; <span class="php-num">1</span>;
+</span><span id="47" class="l">    }
+</span><span id="48" class="l">
+</span><span id="49" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_allowed_locations(<span class="php-var">$module_id</span> = <span class="php-quote">'items'</span>)
+</span><span id="50" class="l">    {
+</span><span id="51" class="l">        <span class="php-var">$stock</span> = <span class="php-var">$this</span>-&gt;get_undeleted_all(<span class="php-var">$module_id</span>)-&gt;result_array();
+</span><span id="52" class="l">        <span class="php-var">$stock_locations</span> = <span class="php-keyword1">array</span>();
+</span><span id="53" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$stock</span> <span class="php-keyword1">as</span> <span class="php-var">$location_data</span>)
+</span><span id="54" class="l">        {
+</span><span id="55" class="l">            <span class="php-var">$stock_locations</span>[<span class="php-var">$location_data</span>[<span class="php-quote">'location_id'</span>]] = <span class="php-var">$location_data</span>[<span class="php-quote">'location_name'</span>];
+</span><span id="56" class="l">        }
+</span><span id="57" class="l">
+</span><span id="58" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$stock_locations</span>;
+</span><span id="59" class="l">    }
+</span><span id="60" class="l">
+</span><span id="61" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> is_allowed_location(<span class="php-var">$location_id</span>, <span class="php-var">$module_id</span> = <span class="php-quote">'items'</span>)
+</span><span id="62" class="l">    {
+</span><span id="63" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'stock_locations'</span>);
+</span><span id="64" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'permissions'</span>, <span class="php-quote">'permissions.location_id = stock_locations.location_id'</span>);
+</span><span id="65" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'grants'</span>, <span class="php-quote">'grants.permission_id = permissions.permission_id'</span>);
+</span><span id="66" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'person_id'</span>, <span class="php-var">$this</span>-&gt;session-&gt;userdata(<span class="php-quote">'person_id'</span>));
+</span><span id="67" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'permissions.permission_id'</span>, <span class="php-var">$module_id</span>, <span class="php-quote">'after'</span>);
+</span><span id="68" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-num">0</span>);
+</span><span id="69" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'stock_locations.location_id'</span>, <span class="php-var">$location_id</span>);
+</span><span id="70" class="l">
+</span><span id="71" class="l">        <span class="php-keyword1">return</span> (<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;num_rows() == <span class="php-num">1</span>);
+</span><span id="72" class="l">    }
+</span><span id="73" class="l">
+</span><span id="74" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_default_location_id()
+</span><span id="75" class="l">    {
+</span><span id="76" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'stock_locations'</span>);
+</span><span id="77" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'permissions'</span>, <span class="php-quote">'permissions.location_id = stock_locations.location_id'</span>);
+</span><span id="78" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'grants'</span>, <span class="php-quote">'grants.permission_id = permissions.permission_id'</span>);
+</span><span id="79" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'person_id'</span>, <span class="php-var">$this</span>-&gt;session-&gt;userdata(<span class="php-quote">'person_id'</span>));
+</span><span id="80" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'deleted'</span>, <span class="php-num">0</span>);
+</span><span id="81" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;limit(<span class="php-num">1</span>);
+</span><span id="82" class="l">
+</span><span id="83" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;row()-&gt;location_id;
+</span><span id="84" class="l">    }
+</span><span id="85" class="l">
+</span><span id="86" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_location_name(<span class="php-var">$location_id</span>)
+</span><span id="87" class="l">    {
+</span><span id="88" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'stock_locations'</span>);
+</span><span id="89" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'location_id'</span>, <span class="php-var">$location_id</span>);
+</span><span id="90" class="l">
+</span><span id="91" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;row()-&gt;location_name;
+</span><span id="92" class="l">    }
+</span><span id="93" class="l">
+</span><span id="94" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save(&amp;<span class="php-var">$location_data</span>, <span class="php-var">$location_id</span>)
+</span><span id="95" class="l">    {
+</span><span id="96" class="l">        <span class="php-var">$location_name</span> = <span class="php-var">$location_data</span>[<span class="php-quote">'location_name'</span>];
+</span><span id="97" class="l">
+</span><span id="98" class="l">        <span class="php-var">$location_data_to_save</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'location_name'</span> =&gt; <span class="php-var">$location_name</span>, <span class="php-quote">'deleted'</span> =&gt; <span class="php-num">0</span>);
+</span><span id="99" class="l">
+</span><span id="100" class="l">        <span class="php-keyword1">if</span>(!<span class="php-var">$this</span>-&gt;exists(<span class="php-var">$location_id</span>))
+</span><span id="101" class="l">        {
+</span><span id="102" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;trans_start();
+</span><span id="103" class="l">
+</span><span id="104" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;insert(<span class="php-quote">'stock_locations'</span>, <span class="php-var">$location_data_to_save</span>);
 </span><span id="105" class="l">            <span class="php-var">$location_id</span> = <span class="php-var">$this</span>-&gt;db-&gt;insert_id();
 </span><span id="106" class="l">
 </span><span id="107" class="l">            <span class="php-var">$this</span>-&gt;_insert_new_permission(<span class="php-quote">'items'</span>, <span class="php-var">$location_id</span>, <span class="php-var">$location_name</span>);
@@ -333,50 +333,48 @@
 </span><span id="120" class="l">
 </span><span id="121" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;trans_status();
 </span><span id="122" class="l">        }
-</span><span id="123" class="l">        <span class="php-keyword1">else</span>
-</span><span id="124" class="l">        {
-</span><span id="125" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'location_id'</span>, <span class="php-var">$location_id</span>);
-</span><span id="126" class="l">
-</span><span id="127" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;update(<span class="php-quote">'stock_locations'</span>, <span class="php-var">$location_data</span>);
-</span><span id="128" class="l">        }
-</span><span id="129" class="l">    }
-</span><span id="130" class="l">
-</span><span id="131" class="l">    <span class="php-keyword1">private</span> <span class="php-keyword1">function</span> _insert_new_permission(<span class="php-var">$module</span>, <span class="php-var">$location_id</span>, <span class="php-var">$location_name</span>)
-</span><span id="132" class="l">    {
-</span><span id="133" class="l">        <span class="php-comment">// insert new permission for stock location</span>
-</span><span id="134" class="l">        <span class="php-var">$permission_id</span> = <span class="php-var">$module</span> . <span class="php-quote">'_'</span> . <span class="php-var">$location_name</span>;
-</span><span id="135" class="l">        <span class="php-var">$permission_data</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'permission_id'</span> =&gt; <span class="php-var">$permission_id</span>, <span class="php-quote">'module_id'</span> =&gt; <span class="php-var">$module</span>, <span class="php-quote">'location_id'</span> =&gt; <span class="php-var">$location_id</span>);
-</span><span id="136" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;insert(<span class="php-quote">'permissions'</span>, <span class="php-var">$permission_data</span>);
-</span><span id="137" class="l">
-</span><span id="138" class="l">        <span class="php-comment">// insert grants for new permission</span>
-</span><span id="139" class="l">        <span class="php-var">$employees</span> = <span class="php-var">$this</span>-&gt;Employee-&gt;get_all();
-</span><span id="140" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$employees</span>-&gt;result_array() <span class="php-keyword1">as</span> <span class="php-var">$employee</span>)
-</span><span id="141" class="l">        {
-</span><span id="142" class="l">            <span class="php-var">$grants_data</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'permission_id'</span> =&gt; <span class="php-var">$permission_id</span>, <span class="php-quote">'person_id'</span> =&gt; <span class="php-var">$employee</span>[<span class="php-quote">'person_id'</span>]);
-</span><span id="143" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;insert(<span class="php-quote">'grants'</span>, <span class="php-var">$grants_data</span>);
-</span><span id="144" class="l">        }
-</span><span id="145" class="l">    }
-</span><span id="146" class="l">
-</span><span id="147" class="l">    <span class="php-comment">/*
-</span></span><span id="148" class="l"><span class="php-comment">     Deletes one item
-</span></span><span id="149" class="l"><span class="php-comment">    */</span>
-</span><span id="150" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <span class="php-keyword2">delete</span>(<span class="php-var">$location_id</span>)
-</span><span id="151" class="l">    {
-</span><span id="152" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_start();
-</span><span id="153" class="l">
-</span><span id="154" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'location_id'</span>, <span class="php-var">$location_id</span>);
-</span><span id="155" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;update(<span class="php-quote">'stock_locations'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'deleted'</span> =&gt; <span class="php-num">1</span>));
-</span><span id="156" class="l">
-</span><span id="157" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'location_id'</span>, <span class="php-var">$location_id</span>);
-</span><span id="158" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">delete</span>(<span class="php-quote">'permissions'</span>);
+</span><span id="123" class="l">
+</span><span id="124" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'location_id'</span>, <span class="php-var">$location_id</span>);
+</span><span id="125" class="l">
+</span><span id="126" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;update(<span class="php-quote">'stock_locations'</span>, <span class="php-var">$location_data_to_save</span>);
+</span><span id="127" class="l">    }
+</span><span id="128" class="l">
+</span><span id="129" class="l">    <span class="php-keyword1">private</span> <span class="php-keyword1">function</span> _insert_new_permission(<span class="php-var">$module</span>, <span class="php-var">$location_id</span>, <span class="php-var">$location_name</span>)
+</span><span id="130" class="l">    {
+</span><span id="131" class="l">        <span class="php-comment">// insert new permission for stock location</span>
+</span><span id="132" class="l">        <span class="php-var">$permission_id</span> = <span class="php-var">$module</span> . <span class="php-quote">'_'</span> . <span class="php-var">$location_name</span>;
+</span><span id="133" class="l">        <span class="php-var">$permission_data</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'permission_id'</span> =&gt; <span class="php-var">$permission_id</span>, <span class="php-quote">'module_id'</span> =&gt; <span class="php-var">$module</span>, <span class="php-quote">'location_id'</span> =&gt; <span class="php-var">$location_id</span>);
+</span><span id="134" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;insert(<span class="php-quote">'permissions'</span>, <span class="php-var">$permission_data</span>);
+</span><span id="135" class="l">
+</span><span id="136" class="l">        <span class="php-comment">// insert grants for new permission</span>
+</span><span id="137" class="l">        <span class="php-var">$employees</span> = <span class="php-var">$this</span>-&gt;Employee-&gt;get_all();
+</span><span id="138" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$employees</span>-&gt;result_array() <span class="php-keyword1">as</span> <span class="php-var">$employee</span>)
+</span><span id="139" class="l">        {
+</span><span id="140" class="l">            <span class="php-var">$grants_data</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'permission_id'</span> =&gt; <span class="php-var">$permission_id</span>, <span class="php-quote">'person_id'</span> =&gt; <span class="php-var">$employee</span>[<span class="php-quote">'person_id'</span>]);
+</span><span id="141" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;insert(<span class="php-quote">'grants'</span>, <span class="php-var">$grants_data</span>);
+</span><span id="142" class="l">        }
+</span><span id="143" class="l">    }
+</span><span id="144" class="l">
+</span><span id="145" class="l">    <span class="php-comment">/*
+</span></span><span id="146" class="l"><span class="php-comment">     Deletes one item
+</span></span><span id="147" class="l"><span class="php-comment">    */</span>
+</span><span id="148" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <span class="php-keyword2">delete</span>(<span class="php-var">$location_id</span>)
+</span><span id="149" class="l">    {
+</span><span id="150" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_start();
+</span><span id="151" class="l">
+</span><span id="152" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'location_id'</span>, <span class="php-var">$location_id</span>);
+</span><span id="153" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;update(<span class="php-quote">'stock_locations'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'deleted'</span> =&gt; <span class="php-num">1</span>));
+</span><span id="154" class="l">
+</span><span id="155" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'location_id'</span>, <span class="php-var">$location_id</span>);
+</span><span id="156" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">delete</span>(<span class="php-quote">'permissions'</span>);
+</span><span id="157" class="l">
+</span><span id="158" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_complete();
 </span><span id="159" class="l">
-</span><span id="160" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_complete();
-</span><span id="161" class="l">
-</span><span id="162" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;trans_status();
-</span><span id="163" class="l">    }
-</span><span id="164" class="l">}
-</span><span id="165" class="l"><span class="xlang">?&gt;</span>
-</span><span id="166" class="l"></span></code></pre>
+</span><span id="160" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;trans_status();
+</span><span id="161" class="l">    }
+</span><span id="162" class="l">}
+</span><span id="163" class="l"><span class="xlang">?&gt;</span>
+</span><span id="164" class="l"></span></code></pre>
 
 	<div id="footer">
 		 API documentation generated by <a href="http://apigen.org">ApiGen</a>
@@ -384,6 +382,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Summary_categories.html b/docs/source-class-Summary_categories.html
index b05dd3420..714d081e6 100644
--- a/docs/source-class-Summary_categories.html
+++ b/docs/source-class-Summary_categories.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -261,6 +261,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Summary_customers.html b/docs/source-class-Summary_customers.html
index 79f2200b3..3f036d99d 100644
--- a/docs/source-class-Summary_customers.html
+++ b/docs/source-class-Summary_customers.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -261,6 +261,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Summary_discounts.html b/docs/source-class-Summary_discounts.html
index c2357bcdc..a3cc37033 100644
--- a/docs/source-class-Summary_discounts.html
+++ b/docs/source-class-Summary_discounts.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -249,6 +249,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Summary_employees.html b/docs/source-class-Summary_employees.html
index aa7ef73e7..04644d32f 100644
--- a/docs/source-class-Summary_employees.html
+++ b/docs/source-class-Summary_employees.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -261,6 +261,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Summary_items.html b/docs/source-class-Summary_items.html
index fd338a392..4f0db4bdb 100644
--- a/docs/source-class-Summary_items.html
+++ b/docs/source-class-Summary_items.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -261,6 +261,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Summary_payments.html b/docs/source-class-Summary_payments.html
index aaf6c9f5c..35907022d 100644
--- a/docs/source-class-Summary_payments.html
+++ b/docs/source-class-Summary_payments.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -270,6 +270,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Summary_report.html b/docs/source-class-Summary_report.html
index af0bc469a..859dce212 100644
--- a/docs/source-class-Summary_report.html
+++ b/docs/source-class-Summary_report.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -376,6 +376,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Summary_sales.html b/docs/source-class-Summary_sales.html
index 1b3783e2b..5fbd0c987 100644
--- a/docs/source-class-Summary_sales.html
+++ b/docs/source-class-Summary_sales.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -254,6 +254,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Summary_suppliers.html b/docs/source-class-Summary_suppliers.html
index 6606fe775..d29b31c1c 100644
--- a/docs/source-class-Summary_suppliers.html
+++ b/docs/source-class-Summary_suppliers.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -263,6 +263,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Summary_taxes.html b/docs/source-class-Summary_taxes.html
index e46f7cdad..8e12ca6a8 100644
--- a/docs/source-class-Summary_taxes.html
+++ b/docs/source-class-Summary_taxes.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -294,6 +294,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Supplier.html b/docs/source-class-Supplier.html
index fb528808a..a90055b85 100644
--- a/docs/source-class-Supplier.html
+++ b/docs/source-class-Supplier.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -498,6 +498,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Suppliers.html b/docs/source-class-Suppliers.html
index 5c259bb69..ab1728d0b 100644
--- a/docs/source-class-Suppliers.html
+++ b/docs/source-class-Suppliers.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -386,6 +386,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Tax.html b/docs/source-class-Tax.html
index 54597a7f2..6adf8ecc2 100644
--- a/docs/source-class-Tax.html
+++ b/docs/source-class-Tax.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -210,7 +210,7 @@
 		</ul>
 	</div>
 
-<pre class="numbers"><code><span class="l"><a href="#1">  1: </a></span><span class="l"><a href="#2">  2: </a></span><span class="l"><a href="#3">  3: </a></span></span><span class="l"><a href="#4">  4: </a></span></span><span class="l"><a href="#5">  5: </a></span><span class="l"><a href="#6">  6: </a></span><span class="l"><a href="#7">  7: </a></span><span class="l"><a href="#8">  8: </a></span><span class="l"><a href="#9">  9: </a></span></span><span class="l"><a href="#10"> 10: </a></span></span><span class="l"><a href="#11"> 11: </a></span><span class="l"><a href="#12"> 12: </a></span><span class="l"><a href="#13"> 13: </a></span><span class="l"><a href="#14"> 14: </a></span><span class="l"><a href="#15"> 15: </a></span><span class="l"><a href="#16"> 16: </a></span><span class="l"><a href="#17"> 17: </a></span><span class="l"><a href="#18"> 18: </a></span><span class="l"><a href="#19"> 19: </a></span><span class="l"><a href="#20"> 20: </a></span><span class="l"><a href="#21"> 21: </a></span><span class="l"><a href="#22"> 22: </a></span><span class="l"><a href="#23"> 23: </a></span><span class="l"><a href="#24"> 24: </a></span><span class="l"><a href="#25"> 25: </a></span><span class="l"><a href="#26"> 26: </a></span><span class="l"><a href="#27"> 27: </a></span><span class="l"><a href="#28"> 28: </a></span><span class="l"><a href="#29"> 29: </a></span></span><span class="l"><a href="#30"> 30: </a></span></span><span class="l"><a href="#31"> 31: </a></span><span class="l"><a href="#32"> 32: </a></span><span class="l"><a href="#33"> 33: </a></span><span class="l"><a href="#34"> 34: </a></span><span class="l"><a href="#35"> 35: </a></span><span class="l"><a href="#36"> 36: </a></span><span class="l"><a href="#37"> 37: </a></span><span class="l"><a href="#38"> 38: </a></span><span class="l"><a href="#39"> 39: </a></span></span><span class="l"><a href="#40"> 40: </a></span></span><span class="l"><a href="#41"> 41: </a></span><span class="l"><a href="#42"> 42: </a></span><span class="l"><a href="#43"> 43: </a></span><span class="l"><a href="#44"> 44: </a></span><span class="l"><a href="#45"> 45: </a></span><span class="l"><a href="#46"> 46: </a></span><span class="l"><a href="#47"> 47: </a></span><span class="l"><a href="#48"> 48: </a></span><span class="l"><a href="#49"> 49: </a></span><span class="l"><a href="#50"> 50: </a></span><span class="l"><a href="#51"> 51: </a></span><span class="l"><a href="#52"> 52: </a></span><span class="l"><a href="#53"> 53: </a></span><span class="l"><a href="#54"> 54: </a></span><span class="l"><a href="#55"> 55: </a></span><span class="l"><a href="#56"> 56: </a></span><span class="l"><a href="#57"> 57: </a></span><span class="l"><a href="#58"> 58: </a></span><span class="l"><a href="#59"> 59: </a></span><span class="l"><a href="#60"> 60: </a></span><span class="l"><a href="#61"> 61: </a></span><span class="l"><a href="#62"> 62: </a></span><span class="l"><a href="#63"> 63: </a></span><span class="l"><a href="#64"> 64: </a></span><span class="l"><a href="#65"> 65: </a></span><span class="l"><a href="#66"> 66: </a></span><span class="l"><a href="#67"> 67: </a></span><span class="l"><a href="#68"> 68: </a></span><span class="l"><a href="#69"> 69: </a></span><span class="l"><a href="#70"> 70: </a></span><span class="l"><a href="#71"> 71: </a></span><span class="l"><a href="#72"> 72: </a></span><span class="l"><a href="#73"> 73: </a></span><span class="l"><a href="#74"> 74: </a></span><span class="l"><a href="#75"> 75: </a></span><span class="l"><a href="#76"> 76: </a></span></span><span class="l"><a href="#77"> 77: </a></span></span><span class="l"><a href="#78"> 78: </a></span><span class="l"><a href="#79"> 79: </a></span><span class="l"><a href="#80"> 80: </a></span><span class="l"><a href="#81"> 81: </a></span><span class="l"><a href="#82"> 82: </a></span><span class="l"><a href="#83"> 83: </a></span><span class="l"><a href="#84"> 84: </a></span><span class="l"><a href="#85"> 85: 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+<pre class="numbers"><code><span class="l"><a href="#1">  1: </a></span><span class="l"><a href="#2">  2: </a></span><span class="l"><a href="#3">  3: </a></span></span><span class="l"><a href="#4">  4: </a></span></span><span class="l"><a href="#5">  5: </a></span><span class="l"><a href="#6">  6: </a></span><span class="l"><a href="#7">  7: </a></span><span class="l"><a href="#8">  8: </a></span><span class="l"><a href="#9">  9: </a></span></span><span class="l"><a href="#10"> 10: </a></span></span><span class="l"><a href="#11"> 11: </a></span><span class="l"><a href="#12"> 12: </a></span><span class="l"><a href="#13"> 13: </a></span><span class="l"><a href="#14"> 14: </a></span><span class="l"><a href="#15"> 15: </a></span><span class="l"><a href="#16"> 16: </a></span><span class="l"><a href="#17"> 17: </a></span><span class="l"><a href="#18"> 18: </a></span><span class="l"><a href="#19"> 19: </a></span><span class="l"><a href="#20"> 20: </a></span><span class="l"><a href="#21"> 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class="l"><a href="#86"> 86: </a></span><span class="l"><a href="#87"> 87: </a></span><span class="l"><a href="#88"> 88: </a></span><span class="l"><a href="#89"> 89: </a></span><span class="l"><a href="#90"> 90: </a></span><span class="l"><a href="#91"> 91: </a></span><span class="l"><a href="#92"> 92: </a></span></span><span class="l"><a href="#93"> 93: </a></span></span><span class="l"><a href="#94"> 94: </a></span><span class="l"><a href="#95"> 95: </a></span><span class="l"><a href="#96"> 96: </a></span><span class="l"><a href="#97"> 97: </a></span><span class="l"><a href="#98"> 98: </a></span><span class="l"><a href="#99"> 99: </a></span><span class="l"><a href="#100">100: </a></span><span class="l"><a href="#101">101: </a></span><span class="l"><a href="#102">102: </a></span><span class="l"><a href="#103">103: </a></span><span class="l"><a href="#104">104: </a></span><span class="l"><a href="#105">105: </a></span><span class="l"><a href="#106">106: </a></span><span class="l"><a 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 <pre class="code"><code><span id="1" class="l"><span class="xlang">&lt;?php</span> <span class="php-keyword1">if</span> (!<span class="php-keyword2">defined</span>(<span class="php-quote">'BASEPATH'</span>)) <span class="php-keyword1">exit</span>(<span class="php-quote">'No direct script access allowed'</span>);
 </span><span id="2" class="l">
 </span><span id="3" class="l"><span class="php-comment">/**
@@ -219,7 +219,7 @@
 </span><span id="6" class="l">
 </span><span id="7" class="l"><span class="php-keyword1">class</span> Tax <span class="php-keyword1">extends</span> CI_Model
 </span><span id="8" class="l">{
-</span><span id="9" class="l">    <span class="php-comment">/*
+</span><span id="9" class="l">    <span class="php-comment">/**
 </span></span><span id="10" class="l"><span class="php-comment">    Determines if a given tax_code is on file
 </span></span><span id="11" class="l"><span class="php-comment">    */</span>
 </span><span id="12" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> exists(<span class="php-var">$tax_code</span>)
@@ -239,370 +239,418 @@
 </span><span id="26" class="l">        <span class="php-keyword1">return</span> (<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;num_rows() == <span class="php-num">1</span>);
 </span><span id="27" class="l">    }
 </span><span id="28" class="l">
-</span><span id="29" class="l">    <span class="php-comment">/*
-</span></span><span id="30" class="l"><span class="php-comment">    Gets total of rows
-</span></span><span id="31" class="l"><span class="php-comment">    */</span>
-</span><span id="32" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_total_rows()
-</span><span id="33" class="l">    {
-</span><span id="34" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'tax_codes'</span>);
-</span><span id="35" class="l">
-</span><span id="36" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;count_all_results();
-</span><span id="37" class="l">    }
-</span><span id="38" class="l">
-</span><span id="39" class="l">    <span class="php-comment">/*
-</span></span><span id="40" class="l"><span class="php-comment">    Gets information about a particular tax_code
-</span></span><span id="41" class="l"><span class="php-comment">    */</span>
-</span><span id="42" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_info(<span class="php-var">$tax_code</span>)
-</span><span id="43" class="l">    {
-</span><span id="44" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'tax_codes'</span>);
-</span><span id="45" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'tax_code_rates'</span>,
-</span><span id="46" class="l">            <span class="php-quote">'tax_code = rate_tax_code and rate_tax_category_id = 0'</span>, <span class="php-quote">'LEFT'</span>);
-</span><span id="47" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'tax_categories'</span>,
-</span><span id="48" class="l">            <span class="php-quote">'rate_tax_category_id = tax_category_id'</span>);
-</span><span id="49" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'tax_code'</span>, <span class="php-var">$tax_code</span>);
-</span><span id="50" class="l">
-</span><span id="51" class="l">        <span class="php-var">$query</span> = <span class="php-var">$this</span>-&gt;db-&gt;get();
-</span><span id="52" class="l">
-</span><span id="53" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$query</span>-&gt;num_rows() == <span class="php-num">1</span>)
-</span><span id="54" class="l">        {
-</span><span id="55" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$query</span>-&gt;row();
-</span><span id="56" class="l">        }
-</span><span id="57" class="l">        <span class="php-keyword1">else</span>
-</span><span id="58" class="l">        {
-</span><span id="59" class="l">            <span class="php-comment">//Get empty base parent object</span>
-</span><span id="60" class="l">            <span class="php-var">$tax_code_obj</span> = <span class="php-keyword1">new</span> stdClass();
-</span><span id="61" class="l">
-</span><span id="62" class="l">            <span class="php-comment">//Get all the fields from tax_codes table</span>
-</span><span id="63" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;list_fields(<span class="php-quote">'tax_codes'</span>) <span class="php-keyword1">as</span> <span class="php-var">$field</span>)
-</span><span id="64" class="l">            {
-</span><span id="65" class="l">                <span class="php-var">$tax_code_obj</span>-&gt;<span class="php-var">$field</span> = <span class="php-quote">''</span>;
-</span><span id="66" class="l">            }
-</span><span id="67" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;list_fields(<span class="php-quote">'tax_code_rates'</span>) <span class="php-keyword1">as</span> <span class="php-var">$field</span>)
-</span><span id="68" class="l">            {
-</span><span id="69" class="l">                <span class="php-var">$tax_code_obj</span>-&gt;<span class="php-var">$field</span> = <span class="php-quote">''</span>;
-</span><span id="70" class="l">            }
-</span><span id="71" class="l">
-</span><span id="72" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$tax_code_obj</span>;
-</span><span id="73" class="l">        }
-</span><span id="74" class="l">    }
-</span><span id="75" class="l">
-</span><span id="76" class="l">    <span class="php-comment">/*
-</span></span><span id="77" class="l"><span class="php-comment">    Gets information about a particular tax_code
-</span></span><span id="78" class="l"><span class="php-comment">    */</span>
-</span><span id="79" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_rate_info(<span class="php-var">$tax_code</span>, <span class="php-var">$tax_category_id</span>)
-</span><span id="80" class="l">    {
-</span><span id="81" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'tax_code_rates'</span>);
-</span><span id="82" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'tax_categories'</span>,
-</span><span id="83" class="l">            <span class="php-quote">'rate_tax_category_id = tax_category_id'</span>);
-</span><span id="84" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'rate_tax_code'</span>, <span class="php-var">$tax_code</span>);
-</span><span id="85" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'rate_tax_category_id'</span>, <span class="php-var">$tax_category_id</span>);
-</span><span id="86" class="l">
-</span><span id="87" class="l">        <span class="php-var">$query</span> = <span class="php-var">$this</span>-&gt;db-&gt;get();
-</span><span id="88" class="l">
-</span><span id="89" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$query</span>-&gt;num_rows() == <span class="php-num">1</span>)
-</span><span id="90" class="l">        {
-</span><span id="91" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$query</span>-&gt;row();
-</span><span id="92" class="l">        }
-</span><span id="93" class="l">        <span class="php-keyword1">else</span>
-</span><span id="94" class="l">        {
-</span><span id="95" class="l">            <span class="php-comment">//Get empty base parent object</span>
-</span><span id="96" class="l">            <span class="php-var">$tax_rate_obj</span> = <span class="php-keyword1">new</span> stdClass();
-</span><span id="97" class="l">
-</span><span id="98" class="l">            <span class="php-comment">//Get all the fields from tax_codes table</span>
-</span><span id="99" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;list_fields(<span class="php-quote">'tax_code_rates'</span>) <span class="php-keyword1">as</span> <span class="php-var">$field</span>)
-</span><span id="100" class="l">            {
-</span><span id="101" class="l">                <span class="php-var">$tax_rate_obj</span>-&gt;<span class="php-var">$field</span> = <span class="php-quote">''</span>;
-</span><span id="102" class="l">            }
-</span><span id="103" class="l">            <span class="php-comment">//Get all the fields from tax_code_rates table</span>
-</span><span id="104" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;list_fields(<span class="php-quote">'tax_categories'</span>) <span class="php-keyword1">as</span> <span class="php-var">$field</span>)
-</span><span id="105" class="l">            {
-</span><span id="106" class="l">                <span class="php-var">$tax_rate_obj</span>-&gt;<span class="php-var">$field</span> = <span class="php-quote">''</span>;
-</span><span id="107" class="l">            }
-</span><span id="108" class="l">
-</span><span id="109" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$tax_rate_obj</span>;
-</span><span id="110" class="l">        }
-</span><span id="111" class="l">    }
+</span><span id="29" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> tax_category_exists(<span class="php-var">$tax_category_id</span>)
+</span><span id="30" class="l">    {
+</span><span id="31" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'tax_categories'</span>);
+</span><span id="32" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'tax_category_id'</span>, <span class="php-var">$tax_category_id</span>);
+</span><span id="33" class="l">
+</span><span id="34" class="l">        <span class="php-keyword1">return</span> (<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;num_rows() == <span class="php-num">1</span>);
+</span><span id="35" class="l">    }
+</span><span id="36" class="l">
+</span><span id="37" class="l">    <span class="php-comment">/**
+</span></span><span id="38" class="l"><span class="php-comment">    Gets total of rows
+</span></span><span id="39" class="l"><span class="php-comment">    */</span>
+</span><span id="40" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_total_rows()
+</span><span id="41" class="l">    {
+</span><span id="42" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'tax_codes'</span>);
+</span><span id="43" class="l">
+</span><span id="44" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;count_all_results();
+</span><span id="45" class="l">    }
+</span><span id="46" class="l">
+</span><span id="47" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_tax_category_usage(<span class="php-var">$tax_category_id</span>)
+</span><span id="48" class="l">    {
+</span><span id="49" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'tax_code_rates'</span>);
+</span><span id="50" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'rate_tax_category_id'</span>, <span class="php-var">$tax_category_id</span>);
+</span><span id="51" class="l">
+</span><span id="52" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;count_all_results();
+</span><span id="53" class="l">    }
+</span><span id="54" class="l">
+</span><span id="55" class="l">    <span class="php-comment">/**
+</span></span><span id="56" class="l"><span class="php-comment">    Gets information about a particular tax_code
+</span></span><span id="57" class="l"><span class="php-comment">    */</span>
+</span><span id="58" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_info(<span class="php-var">$tax_code</span>)
+</span><span id="59" class="l">    {
+</span><span id="60" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'tax_codes'</span>);
+</span><span id="61" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'tax_code_rates'</span>,
+</span><span id="62" class="l">            <span class="php-quote">'tax_code = rate_tax_code and rate_tax_category_id = 1'</span>, <span class="php-quote">'LEFT'</span>);
+</span><span id="63" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'tax_categories'</span>,
+</span><span id="64" class="l">            <span class="php-quote">'rate_tax_category_id = tax_category_id'</span>);
+</span><span id="65" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'tax_code'</span>, <span class="php-var">$tax_code</span>);
+</span><span id="66" class="l">
+</span><span id="67" class="l">        <span class="php-var">$query</span> = <span class="php-var">$this</span>-&gt;db-&gt;get();
+</span><span id="68" class="l">
+</span><span id="69" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$query</span>-&gt;num_rows() == <span class="php-num">1</span>)
+</span><span id="70" class="l">        {
+</span><span id="71" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$query</span>-&gt;row();
+</span><span id="72" class="l">        }
+</span><span id="73" class="l">        <span class="php-keyword1">else</span>
+</span><span id="74" class="l">        {
+</span><span id="75" class="l">            <span class="php-comment">//Get empty base parent object</span>
+</span><span id="76" class="l">            <span class="php-var">$tax_code_obj</span> = <span class="php-keyword1">new</span> stdClass();
+</span><span id="77" class="l">
+</span><span id="78" class="l">            <span class="php-comment">//Get all the fields from tax_codes table</span>
+</span><span id="79" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;list_fields(<span class="php-quote">'tax_codes'</span>) <span class="php-keyword1">as</span> <span class="php-var">$field</span>)
+</span><span id="80" class="l">            {
+</span><span id="81" class="l">                <span class="php-var">$tax_code_obj</span>-&gt;<span class="php-var">$field</span> = <span class="php-quote">''</span>;
+</span><span id="82" class="l">            }
+</span><span id="83" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;list_fields(<span class="php-quote">'tax_code_rates'</span>) <span class="php-keyword1">as</span> <span class="php-var">$field</span>)
+</span><span id="84" class="l">            {
+</span><span id="85" class="l">                <span class="php-var">$tax_code_obj</span>-&gt;<span class="php-var">$field</span> = <span class="php-quote">''</span>;
+</span><span id="86" class="l">            }
+</span><span id="87" class="l">
+</span><span id="88" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$tax_code_obj</span>;
+</span><span id="89" class="l">        }
+</span><span id="90" class="l">    }
+</span><span id="91" class="l">
+</span><span id="92" class="l">    <span class="php-comment">/**
+</span></span><span id="93" class="l"><span class="php-comment">    Gets information about a particular tax_code
+</span></span><span id="94" class="l"><span class="php-comment">    */</span>
+</span><span id="95" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_rate_info(<span class="php-var">$tax_code</span>, <span class="php-var">$tax_category_id</span>)
+</span><span id="96" class="l">    {
+</span><span id="97" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'tax_code_rates'</span>);
+</span><span id="98" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'tax_categories'</span>, <span class="php-quote">'rate_tax_category_id = tax_category_id'</span>);
+</span><span id="99" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'rate_tax_code'</span>, <span class="php-var">$tax_code</span>);
+</span><span id="100" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'rate_tax_category_id'</span>, <span class="php-var">$tax_category_id</span>);
+</span><span id="101" class="l">
+</span><span id="102" class="l">        <span class="php-var">$query</span> = <span class="php-var">$this</span>-&gt;db-&gt;get();
+</span><span id="103" class="l">
+</span><span id="104" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$query</span>-&gt;num_rows() == <span class="php-num">1</span>)
+</span><span id="105" class="l">        {
+</span><span id="106" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$query</span>-&gt;row();
+</span><span id="107" class="l">        }
+</span><span id="108" class="l">        <span class="php-keyword1">else</span>
+</span><span id="109" class="l">        {
+</span><span id="110" class="l">            <span class="php-comment">//Get empty base parent object</span>
+</span><span id="111" class="l">            <span class="php-var">$tax_rate_obj</span> = <span class="php-keyword1">new</span> stdClass();
 </span><span id="112" class="l">
-</span><span id="113" class="l">    <span class="php-comment">/*
-</span></span><span id="114" class="l"><span class="php-comment">    Gets the tax code to use for a given customer
-</span></span><span id="115" class="l"><span class="php-comment">    */</span>
-</span><span id="116" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_sales_tax_code(<span class="php-var">$city</span> = <span class="php-quote">''</span>, <span class="php-var">$state</span> = <span class="php-quote">''</span>)
-</span><span id="117" class="l">    {
-</span><span id="118" class="l">        <span class="php-comment">// if tax code using both city and state cannot be found then  try again using just the state</span>
-</span><span id="119" class="l">        <span class="php-comment">// if the state tax code cannot be found then try again using blanks for both</span>
-</span><span id="120" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'tax_codes'</span>);
-</span><span id="121" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'city'</span>, <span class="php-var">$city</span>);
-</span><span id="122" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'state'</span>, <span class="php-var">$state</span>);
-</span><span id="123" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'tax_code_type'</span>, <span class="php-quote">'0'</span>); <span class="php-comment">// sales tax</span>
-</span><span id="124" class="l">
-</span><span id="125" class="l">        <span class="php-var">$query</span> = <span class="php-var">$this</span>-&gt;db-&gt;get();
-</span><span id="126" class="l">
-</span><span id="127" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$query</span>-&gt;num_rows() == <span class="php-num">1</span>)
-</span><span id="128" class="l">        {
-</span><span id="129" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$query</span>-&gt;row()-&gt;tax_code;
-</span><span id="130" class="l">        }
-</span><span id="131" class="l">        <span class="php-keyword1">else</span>
-</span><span id="132" class="l">        {
-</span><span id="133" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'tax_codes'</span>);
-</span><span id="134" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'city'</span>, <span class="php-quote">''</span>);
-</span><span id="135" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'state'</span>, <span class="php-var">$state</span>);
-</span><span id="136" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'tax_code_type'</span>, <span class="php-quote">'0'</span>); <span class="php-comment">// sales tax</span>
-</span><span id="137" class="l">
-</span><span id="138" class="l">            <span class="php-var">$query</span> = <span class="php-var">$this</span>-&gt;db-&gt;get();
+</span><span id="113" class="l">            <span class="php-comment">//Get all the fields from tax_codes table</span>
+</span><span id="114" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;list_fields(<span class="php-quote">'tax_code_rates'</span>) <span class="php-keyword1">as</span> <span class="php-var">$field</span>)
+</span><span id="115" class="l">            {
+</span><span id="116" class="l">                <span class="php-var">$tax_rate_obj</span>-&gt;<span class="php-var">$field</span> = <span class="php-quote">''</span>;
+</span><span id="117" class="l">            }
+</span><span id="118" class="l">            <span class="php-comment">//Get all the fields from tax_code_rates table</span>
+</span><span id="119" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;list_fields(<span class="php-quote">'tax_categories'</span>) <span class="php-keyword1">as</span> <span class="php-var">$field</span>)
+</span><span id="120" class="l">            {
+</span><span id="121" class="l">                <span class="php-var">$tax_rate_obj</span>-&gt;<span class="php-var">$field</span> = <span class="php-quote">''</span>;
+</span><span id="122" class="l">            }
+</span><span id="123" class="l">
+</span><span id="124" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$tax_rate_obj</span>;
+</span><span id="125" class="l">        }
+</span><span id="126" class="l">    }
+</span><span id="127" class="l">
+</span><span id="128" class="l">    <span class="php-comment">/**
+</span></span><span id="129" class="l"><span class="php-comment">    Gets the tax code to use for a given customer
+</span></span><span id="130" class="l"><span class="php-comment">    */</span>
+</span><span id="131" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_sales_tax_code(<span class="php-var">$city</span> = <span class="php-quote">''</span>, <span class="php-var">$state</span> = <span class="php-quote">''</span>)
+</span><span id="132" class="l">    {
+</span><span id="133" class="l">        <span class="php-comment">// if tax code using both city and state cannot be found then  try again using just the state</span>
+</span><span id="134" class="l">        <span class="php-comment">// if the state tax code cannot be found then try again using blanks for both</span>
+</span><span id="135" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'tax_codes'</span>);
+</span><span id="136" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'city'</span>, <span class="php-var">$city</span>);
+</span><span id="137" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'state'</span>, <span class="php-var">$state</span>);
+</span><span id="138" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'tax_code_type'</span>, <span class="php-quote">'0'</span>); <span class="php-comment">// sales tax</span>
 </span><span id="139" class="l">
-</span><span id="140" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$query</span>-&gt;num_rows() == <span class="php-num">1</span>)
-</span><span id="141" class="l">            {
-</span><span id="142" class="l">                <span class="php-keyword1">return</span> <span class="php-var">$query</span>-&gt;row()-&gt;tax_code;
-</span><span id="143" class="l">            }
-</span><span id="144" class="l">            <span class="php-keyword1">else</span>
-</span><span id="145" class="l">            {
-</span><span id="146" class="l">                <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'default_origin_tax_code'</span>);
-</span><span id="147" class="l">            }
-</span><span id="148" class="l">        }
-</span><span id="149" class="l">
-</span><span id="150" class="l">        <span class="php-keyword1">return</span> <span class="php-keyword1">FALSE</span>;
-</span><span id="151" class="l">    }
+</span><span id="140" class="l">        <span class="php-var">$query</span> = <span class="php-var">$this</span>-&gt;db-&gt;get();
+</span><span id="141" class="l">
+</span><span id="142" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$query</span>-&gt;num_rows() == <span class="php-num">1</span>)
+</span><span id="143" class="l">        {
+</span><span id="144" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$query</span>-&gt;row()-&gt;tax_code;
+</span><span id="145" class="l">        }
+</span><span id="146" class="l">        <span class="php-keyword1">else</span>
+</span><span id="147" class="l">        {
+</span><span id="148" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'tax_codes'</span>);
+</span><span id="149" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'city'</span>, <span class="php-quote">''</span>);
+</span><span id="150" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'state'</span>, <span class="php-var">$state</span>);
+</span><span id="151" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'tax_code_type'</span>, <span class="php-quote">'0'</span>); <span class="php-comment">// sales tax</span>
 </span><span id="152" class="l">
-</span><span id="153" class="l">    <span class="php-comment">/*
-</span></span><span id="154" class="l"><span class="php-comment">    Inserts or updates a tax_codes entry
-</span></span><span id="155" class="l"><span class="php-comment">    */</span>
-</span><span id="156" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save(&amp;<span class="php-var">$tax_code_data</span>, <span class="php-var">$tax_rate_data</span>, <span class="php-var">$tax_code</span> = -<span class="php-num">1</span>)
-</span><span id="157" class="l">    {
-</span><span id="158" class="l">        <span class="php-keyword1">if</span>(!<span class="php-var">$this</span>-&gt;exists(<span class="php-var">$tax_code</span>))
-</span><span id="159" class="l">        {
-</span><span id="160" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;db-&gt;insert(<span class="php-quote">'tax_codes'</span>, <span class="php-var">$tax_code_data</span>))
-</span><span id="161" class="l">            {
-</span><span id="162" class="l">                <span class="php-var">$this</span>-&gt;save_tax_rates(<span class="php-var">$tax_rate_data</span>, <span class="php-var">$tax_code</span>);
-</span><span id="163" class="l">                <span class="php-keyword1">return</span> <span class="php-keyword1">TRUE</span>;
-</span><span id="164" class="l">            }
-</span><span id="165" class="l">
-</span><span id="166" class="l">            <span class="php-keyword1">return</span> <span class="php-keyword1">FALSE</span>;
-</span><span id="167" class="l">        }
-</span><span id="168" class="l">
-</span><span id="169" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'tax_code'</span>, <span class="php-var">$tax_code</span>);
-</span><span id="170" class="l">        <span class="php-keyword1">if</span> (<span class="php-var">$this</span>-&gt;db-&gt;update(<span class="php-quote">'tax_codes'</span>, <span class="php-var">$tax_code_data</span>))
-</span><span id="171" class="l">        {
-</span><span id="172" class="l">            <span class="php-var">$this</span>-&gt;save_tax_rates(<span class="php-var">$tax_rate_data</span>, <span class="php-var">$tax_code</span>);
-</span><span id="173" class="l">            <span class="php-keyword1">return</span> <span class="php-keyword1">TRUE</span>;
-</span><span id="174" class="l">        }
-</span><span id="175" class="l">        <span class="php-keyword1">else</span>
-</span><span id="176" class="l">        {
-</span><span id="177" class="l">            <span class="php-keyword1">return</span>  <span class="php-keyword1">FALSE</span>;
-</span><span id="178" class="l">        }
-</span><span id="179" class="l">    }
+</span><span id="153" class="l">            <span class="php-var">$query</span> = <span class="php-var">$this</span>-&gt;db-&gt;get();
+</span><span id="154" class="l">
+</span><span id="155" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$query</span>-&gt;num_rows() == <span class="php-num">1</span>)
+</span><span id="156" class="l">            {
+</span><span id="157" class="l">                <span class="php-keyword1">return</span> <span class="php-var">$query</span>-&gt;row()-&gt;tax_code;
+</span><span id="158" class="l">            }
+</span><span id="159" class="l">            <span class="php-keyword1">else</span>
+</span><span id="160" class="l">            {
+</span><span id="161" class="l">                <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;config-&gt;item(<span class="php-quote">'default_origin_tax_code'</span>);
+</span><span id="162" class="l">            }
+</span><span id="163" class="l">        }
+</span><span id="164" class="l">
+</span><span id="165" class="l">        <span class="php-keyword1">return</span> <span class="php-keyword1">FALSE</span>;
+</span><span id="166" class="l">    }
+</span><span id="167" class="l">
+</span><span id="168" class="l">    <span class="php-comment">/**
+</span></span><span id="169" class="l"><span class="php-comment">    Inserts or updates a tax_codes entry
+</span></span><span id="170" class="l"><span class="php-comment">    */</span>
+</span><span id="171" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save(&amp;<span class="php-var">$tax_code_data</span>, <span class="php-var">$tax_rate_data</span>, <span class="php-var">$tax_code</span> = -<span class="php-num">1</span>)
+</span><span id="172" class="l">    {
+</span><span id="173" class="l">        <span class="php-keyword1">if</span>(!<span class="php-var">$this</span>-&gt;exists(<span class="php-var">$tax_code</span>))
+</span><span id="174" class="l">        {
+</span><span id="175" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;db-&gt;insert(<span class="php-quote">'tax_codes'</span>, <span class="php-var">$tax_code_data</span>))
+</span><span id="176" class="l">            {
+</span><span id="177" class="l">                <span class="php-var">$this</span>-&gt;save_tax_rates(<span class="php-var">$tax_rate_data</span>, <span class="php-var">$tax_code</span>);
+</span><span id="178" class="l">                <span class="php-keyword1">return</span> <span class="php-keyword1">TRUE</span>;
+</span><span id="179" class="l">            }
 </span><span id="180" class="l">
-</span><span id="181" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save_tax_rates(&amp;<span class="php-var">$tax_rate_data</span>, <span class="php-var">$tax_code</span>)
-</span><span id="182" class="l">    {
-</span><span id="183" class="l">        <span class="php-keyword1">if</span>(!<span class="php-var">$this</span>-&gt;tax_rate_exists(<span class="php-var">$tax_code</span>, <span class="php-var">$tax_rate_data</span>[<span class="php-quote">'rate_tax_category_id'</span>]))
-</span><span id="184" class="l">        {
-</span><span id="185" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;db-&gt;insert(<span class="php-quote">'tax_code_rates'</span>, <span class="php-var">$tax_rate_data</span>))
-</span><span id="186" class="l">            {
-</span><span id="187" class="l">                <span class="php-keyword1">return</span> <span class="php-keyword1">TRUE</span>;
-</span><span id="188" class="l">            }
-</span><span id="189" class="l">
-</span><span id="190" class="l">            <span class="php-keyword1">return</span> <span class="php-keyword1">FALSE</span>;
-</span><span id="191" class="l">        }
-</span><span id="192" class="l">
-</span><span id="193" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'rate_tax_code'</span>, <span class="php-var">$tax_code</span>);
-</span><span id="194" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'rate_tax_category_id'</span>, <span class="php-var">$tax_rate_data</span>[<span class="php-quote">'rate_tax_category_id'</span>]);
+</span><span id="181" class="l">            <span class="php-keyword1">return</span> <span class="php-keyword1">FALSE</span>;
+</span><span id="182" class="l">        }
+</span><span id="183" class="l">
+</span><span id="184" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'tax_code'</span>, <span class="php-var">$tax_code</span>);
+</span><span id="185" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;db-&gt;update(<span class="php-quote">'tax_codes'</span>, <span class="php-var">$tax_code_data</span>))
+</span><span id="186" class="l">        {
+</span><span id="187" class="l">            <span class="php-var">$this</span>-&gt;save_tax_rates(<span class="php-var">$tax_rate_data</span>, <span class="php-var">$tax_code</span>);
+</span><span id="188" class="l">            <span class="php-keyword1">return</span> <span class="php-keyword1">TRUE</span>;
+</span><span id="189" class="l">        }
+</span><span id="190" class="l">        <span class="php-keyword1">else</span>
+</span><span id="191" class="l">        {
+</span><span id="192" class="l">            <span class="php-keyword1">return</span> <span class="php-keyword1">FALSE</span>;
+</span><span id="193" class="l">        }
+</span><span id="194" class="l">    }
 </span><span id="195" class="l">
-</span><span id="196" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;update(<span class="php-quote">'tax_code_rates'</span>, <span class="php-var">$tax_rate_data</span>);
-</span><span id="197" class="l">    }
-</span><span id="198" class="l">
-</span><span id="199" class="l">    <span class="php-comment">/*
-</span></span><span id="200" class="l"><span class="php-comment">    Inserts or updates an item kit's items
-</span></span><span id="201" class="l"><span class="php-comment">    */</span>
-</span><span id="202" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save_tax_rate_exceptions(&amp;<span class="php-var">$tax_rate_data</span>, <span class="php-var">$tax_code</span>)
-</span><span id="203" class="l">    {
-</span><span id="204" class="l">        <span class="php-var">$success</span> = <span class="php-keyword1">TRUE</span>;
-</span><span id="205" class="l">
-</span><span id="206" class="l">        <span class="php-comment">//Run these queries as a transaction, we want to make sure we do all or nothing</span>
-</span><span id="207" class="l">
-</span><span id="208" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_start();
+</span><span id="196" class="l">    <span class="php-comment">/**
+</span></span><span id="197" class="l"><span class="php-comment">     * Inserts or updates a tax_category
+</span></span><span id="198" class="l"><span class="php-comment">     */</span>
+</span><span id="199" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save_tax_category(&amp;<span class="php-var">$tax_category_data</span>, &amp;<span class="php-var">$tax_category_id</span>)
+</span><span id="200" class="l">    {
+</span><span id="201" class="l">        <span class="php-keyword1">if</span>(!<span class="php-var">$this</span>-&gt;tax_category_exists(<span class="php-var">$tax_category_id</span>))
+</span><span id="202" class="l">        {
+</span><span id="203" class="l">            <span class="php-var">$result</span> = <span class="php-var">$this</span>-&gt;db-&gt;insert(<span class="php-quote">'tax_categories'</span>, <span class="php-var">$tax_category_data</span>);
+</span><span id="204" class="l">
+</span><span id="205" class="l">            <span class="php-var">$tax_category_id</span> = <span class="php-var">$this</span>-&gt;db-&gt;insert_id();
+</span><span id="206" class="l">
+</span><span id="207" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$result</span>;
+</span><span id="208" class="l">        }
 </span><span id="209" class="l">
-</span><span id="210" class="l">        <span class="php-comment">// Delete all exceptions for the given tax_code</span>
-</span><span id="211" class="l">        <span class="php-var">$this</span>-&gt;delete_tax_rate_exceptions(<span class="php-var">$tax_code</span>);
-</span><span id="212" class="l">
-</span><span id="213" class="l">        <span class="php-keyword1">if</span> (<span class="php-var">$tax_rate_data</span> != <span class="php-keyword1">NULL</span>)
-</span><span id="214" class="l">        {
-</span><span id="215" class="l">            <span class="php-keyword1">foreach</span> (<span class="php-var">$tax_rate_data</span> <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
-</span><span id="216" class="l">            {
-</span><span id="217" class="l">                <span class="php-var">$row</span>[<span class="php-quote">'rate_tax_code'</span>] = <span class="php-var">$tax_code</span>;
-</span><span id="218" class="l">                <span class="php-var">$success</span> &amp;= <span class="php-var">$this</span>-&gt;db-&gt;insert(<span class="php-quote">'tax_code_rates'</span>, <span class="php-var">$row</span>);
-</span><span id="219" class="l">            }
-</span><span id="220" class="l">        }
-</span><span id="221" class="l">
-</span><span id="222" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_complete();
-</span><span id="223" class="l">
-</span><span id="224" class="l">        <span class="php-var">$success</span> &amp;= <span class="php-var">$this</span>-&gt;db-&gt;trans_status();
-</span><span id="225" class="l">
-</span><span id="226" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$success</span>;
-</span><span id="227" class="l">    }
-</span><span id="228" class="l">
-</span><span id="229" class="l">    <span class="php-comment">/*
-</span></span><span id="230" class="l"><span class="php-comment">    Deletes one tax_codes entry
-</span></span><span id="231" class="l"><span class="php-comment">    */</span>
-</span><span id="232" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <span class="php-keyword2">delete</span>(<span class="php-var">$tax_code</span>)
-</span><span id="233" class="l">    {
-</span><span id="234" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">delete</span>(<span class="php-quote">'tax_codes'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'tax_code'</span> =&gt; <span class="php-var">$tax_code</span>));
-</span><span id="235" class="l">    }
-</span><span id="236" class="l">
-</span><span id="237" class="l">    <span class="php-comment">/*
-</span></span><span id="238" class="l"><span class="php-comment">    Deletes a list of tax codes
-</span></span><span id="239" class="l"><span class="php-comment">    */</span>
-</span><span id="240" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> delete_list(<span class="php-var">$tax_codes</span>)
-</span><span id="241" class="l">    {
-</span><span id="242" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where_in(<span class="php-quote">'tax_code'</span>, <span class="php-var">$tax_codes</span>);
-</span><span id="243" class="l">
-</span><span id="244" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">delete</span>(<span class="php-quote">'tax_codes'</span>);
-</span><span id="245" class="l">    }
-</span><span id="246" class="l">
-</span><span id="247" class="l">
-</span><span id="248" class="l">    <span class="php-comment">/*
-</span></span><span id="249" class="l"><span class="php-comment">    Deletes all tax_rate_exceptions for given tax codes
-</span></span><span id="250" class="l"><span class="php-comment">    */</span>
-</span><span id="251" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> delete_tax_rate_exceptions(<span class="php-var">$tax_code</span>)
-</span><span id="252" class="l">    {
-</span><span id="253" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'rate_tax_code'</span>, <span class="php-var">$tax_code</span>);
-</span><span id="254" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'rate_tax_category_id !='</span>, <span class="php-num">0</span>);
+</span><span id="210" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'tax_category_id'</span>, <span class="php-var">$tax_category_id</span>);
+</span><span id="211" class="l">
+</span><span id="212" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;update(<span class="php-quote">'tax_categories'</span>, <span class="php-var">$tax_category_data</span>);
+</span><span id="213" class="l">    }
+</span><span id="214" class="l">
+</span><span id="215" class="l">    <span class="php-comment">/**
+</span></span><span id="216" class="l"><span class="php-comment">     * Inserts or updates a tax_rate
+</span></span><span id="217" class="l"><span class="php-comment">     */</span>
+</span><span id="218" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save_tax_rates(&amp;<span class="php-var">$tax_rate_data</span>, <span class="php-var">$tax_code</span>)
+</span><span id="219" class="l">    {
+</span><span id="220" class="l">        <span class="php-keyword1">if</span>(!<span class="php-var">$this</span>-&gt;tax_rate_exists(<span class="php-var">$tax_code</span>, <span class="php-var">$tax_rate_data</span>[<span class="php-quote">'rate_tax_category_id'</span>]))
+</span><span id="221" class="l">        {
+</span><span id="222" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;insert(<span class="php-quote">'tax_code_rates'</span>, <span class="php-var">$tax_rate_data</span>);
+</span><span id="223" class="l">        }
+</span><span id="224" class="l">
+</span><span id="225" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'rate_tax_code'</span>, <span class="php-var">$tax_code</span>);
+</span><span id="226" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'rate_tax_category_id'</span>, <span class="php-var">$tax_rate_data</span>[<span class="php-quote">'rate_tax_category_id'</span>]);
+</span><span id="227" class="l">
+</span><span id="228" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;update(<span class="php-quote">'tax_code_rates'</span>, <span class="php-var">$tax_rate_data</span>);
+</span><span id="229" class="l">    }
+</span><span id="230" class="l">
+</span><span id="231" class="l">    <span class="php-comment">/**
+</span></span><span id="232" class="l"><span class="php-comment">    Inserts or updates an item kit's items
+</span></span><span id="233" class="l"><span class="php-comment">    */</span>
+</span><span id="234" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save_tax_rate_exceptions(&amp;<span class="php-var">$tax_rate_data</span>, <span class="php-var">$tax_code</span>)
+</span><span id="235" class="l">    {
+</span><span id="236" class="l">        <span class="php-var">$success</span> = <span class="php-keyword1">TRUE</span>;
+</span><span id="237" class="l">
+</span><span id="238" class="l">        <span class="php-comment">//Run these queries as a transaction, we want to make sure we do all or nothing</span>
+</span><span id="239" class="l">
+</span><span id="240" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_start();
+</span><span id="241" class="l">
+</span><span id="242" class="l">        <span class="php-comment">// Delete all exceptions for the given tax_code</span>
+</span><span id="243" class="l">        <span class="php-var">$this</span>-&gt;delete_tax_rate_exceptions(<span class="php-var">$tax_code</span>);
+</span><span id="244" class="l">
+</span><span id="245" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$tax_rate_data</span> != <span class="php-keyword1">NULL</span>)
+</span><span id="246" class="l">        {
+</span><span id="247" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$tax_rate_data</span> <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
+</span><span id="248" class="l">            {
+</span><span id="249" class="l">                <span class="php-var">$row</span>[<span class="php-quote">'rate_tax_code'</span>] = <span class="php-var">$tax_code</span>;
+</span><span id="250" class="l">                <span class="php-var">$success</span> &amp;= <span class="php-var">$this</span>-&gt;db-&gt;insert(<span class="php-quote">'tax_code_rates'</span>, <span class="php-var">$row</span>);
+</span><span id="251" class="l">            }
+</span><span id="252" class="l">        }
+</span><span id="253" class="l">
+</span><span id="254" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;trans_complete();
 </span><span id="255" class="l">
-</span><span id="256" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">delete</span>(<span class="php-quote">'tax_code_rates'</span>);
-</span><span id="257" class="l">    }
-</span><span id="258" class="l">
-</span><span id="259" class="l">    <span class="php-comment">/*
-</span></span><span id="260" class="l"><span class="php-comment">    Performs a search on tax_codes
-</span></span><span id="261" class="l"><span class="php-comment">    */</span>
-</span><span id="262" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> search(<span class="php-var">$search</span>, <span class="php-var">$rows</span> = <span class="php-num">0</span>, <span class="php-var">$limit_from</span> = <span class="php-num">0</span>, <span class="php-var">$sort</span> = <span class="php-quote">'tax_code'</span>, <span class="php-var">$order</span> = <span class="php-quote">'asc'</span>)
-</span><span id="263" class="l">    {
-</span><span id="264" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'tax_codes'</span>);
-</span><span id="265" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'tax_code_rates'</span>,
-</span><span id="266" class="l">            <span class="php-quote">'tax_code = rate_tax_code and rate_tax_category_id = 0'</span>, <span class="php-quote">'LEFT'</span>);
-</span><span id="267" class="l">        <span class="php-keyword1">if</span> (!<span class="php-keyword1">empty</span>(<span class="php-var">$search</span>))
-</span><span id="268" class="l">        {
-</span><span id="269" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'tax_code'</span>, <span class="php-var">$search</span>);
-</span><span id="270" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'tax_code_name'</span>, <span class="php-var">$search</span>);
-</span><span id="271" class="l">        }
-</span><span id="272" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-var">$sort</span>, <span class="php-var">$order</span>);
-</span><span id="273" class="l">
-</span><span id="274" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$rows</span> &gt; <span class="php-num">0</span>)
-</span><span id="275" class="l">        {
-</span><span id="276" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;limit(<span class="php-var">$rows</span>, <span class="php-var">$limit_from</span>);
-</span><span id="277" class="l">        }
-</span><span id="278" class="l">
-</span><span id="279" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get();
-</span><span id="280" class="l">    }
-</span><span id="281" class="l">
-</span><span id="282" class="l">    <span class="php-comment">/*
-</span></span><span id="283" class="l"><span class="php-comment">    Gets tax_codes
-</span></span><span id="284" class="l"><span class="php-comment">    */</span>
-</span><span id="285" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_found_rows(<span class="php-var">$search</span>)
-</span><span id="286" class="l">    {
-</span><span id="287" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'tax_codes'</span>);
-</span><span id="288" class="l">        <span class="php-keyword1">if</span> (!<span class="php-keyword1">empty</span>(<span class="php-var">$search</span>))
-</span><span id="289" class="l">        {
-</span><span id="290" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'tax_code'</span>, <span class="php-var">$search</span>);
-</span><span id="291" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'tax_code_name'</span>, <span class="php-var">$search</span>);
-</span><span id="292" class="l">        }
-</span><span id="293" class="l">
-</span><span id="294" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;num_rows();
-</span><span id="295" class="l">    }
-</span><span id="296" class="l">
-</span><span id="297" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_tax_code_type_name(<span class="php-var">$tax_code_type</span>)
-</span><span id="298" class="l">    {
-</span><span id="299" class="l">        <span class="php-keyword1">if</span> (<span class="php-var">$tax_code_type</span> == <span class="php-quote">'0'</span>)
-</span><span id="300" class="l">        {
-</span><span id="301" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'taxes_sales_tax'</span>);
-</span><span id="302" class="l">        }
-</span><span id="303" class="l">        <span class="php-keyword1">else</span>
-</span><span id="304" class="l">        {
-</span><span id="305" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'taxes_vat_tax'</span>);
-</span><span id="306" class="l">        }
-</span><span id="307" class="l">    }
-</span><span id="308" class="l">
-</span><span id="309" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_sales_tax_codes_search_suggestions(<span class="php-var">$search</span>, <span class="php-var">$limit</span> = <span class="php-num">25</span>)
-</span><span id="310" class="l">    {
-</span><span id="311" class="l">        <span class="php-var">$suggestions</span> = <span class="php-keyword1">array</span>();
+</span><span id="256" class="l">        <span class="php-var">$success</span> &amp;= <span class="php-var">$this</span>-&gt;db-&gt;trans_status();
+</span><span id="257" class="l">
+</span><span id="258" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$success</span>;
+</span><span id="259" class="l">    }
+</span><span id="260" class="l">
+</span><span id="261" class="l">    <span class="php-comment">/**
+</span></span><span id="262" class="l"><span class="php-comment">    Deletes one tax_codes entry
+</span></span><span id="263" class="l"><span class="php-comment">    */</span>
+</span><span id="264" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <span class="php-keyword2">delete</span>(<span class="php-var">$tax_code</span>)
+</span><span id="265" class="l">    {
+</span><span id="266" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">delete</span>(<span class="php-quote">'tax_codes'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'tax_code'</span> =&gt; <span class="php-var">$tax_code</span>));
+</span><span id="267" class="l">    }
+</span><span id="268" class="l">
+</span><span id="269" class="l">    <span class="php-comment">/**
+</span></span><span id="270" class="l"><span class="php-comment">    Deletes one tax_codes entry
+</span></span><span id="271" class="l"><span class="php-comment">    */</span>
+</span><span id="272" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> delete_tax_category(<span class="php-var">$tax_category_id</span>)
+</span><span id="273" class="l">    {
+</span><span id="274" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">delete</span>(<span class="php-quote">'tax_categories'</span>, <span class="php-keyword1">array</span>(<span class="php-quote">'tax_category_id'</span> =&gt; <span class="php-var">$tax_category_id</span>));
+</span><span id="275" class="l">    }
+</span><span id="276" class="l">
+</span><span id="277" class="l">    <span class="php-comment">/**
+</span></span><span id="278" class="l"><span class="php-comment">    Deletes a list of tax codes
+</span></span><span id="279" class="l"><span class="php-comment">    */</span>
+</span><span id="280" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> delete_list(<span class="php-var">$tax_codes</span>)
+</span><span id="281" class="l">    {
+</span><span id="282" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where_in(<span class="php-quote">'tax_code'</span>, <span class="php-var">$tax_codes</span>);
+</span><span id="283" class="l">
+</span><span id="284" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">delete</span>(<span class="php-quote">'tax_codes'</span>);
+</span><span id="285" class="l">    }
+</span><span id="286" class="l">
+</span><span id="287" class="l">    <span class="php-comment">/**
+</span></span><span id="288" class="l"><span class="php-comment">    Deletes all tax_rate_exceptions for given tax codes
+</span></span><span id="289" class="l"><span class="php-comment">    */</span>
+</span><span id="290" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> delete_tax_rate_exceptions(<span class="php-var">$tax_code</span>)
+</span><span id="291" class="l">    {
+</span><span id="292" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'rate_tax_code'</span>, <span class="php-var">$tax_code</span>);
+</span><span id="293" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'rate_tax_category_id !='</span>, <span class="php-num">1</span>);
+</span><span id="294" class="l">
+</span><span id="295" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">delete</span>(<span class="php-quote">'tax_code_rates'</span>);
+</span><span id="296" class="l">    }
+</span><span id="297" class="l">
+</span><span id="298" class="l">    <span class="php-comment">/**
+</span></span><span id="299" class="l"><span class="php-comment">    Performs a search on tax_codes
+</span></span><span id="300" class="l"><span class="php-comment">    */</span>
+</span><span id="301" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> search(<span class="php-var">$search</span>, <span class="php-var">$rows</span> = <span class="php-num">0</span>, <span class="php-var">$limit_from</span> = <span class="php-num">0</span>, <span class="php-var">$sort</span> = <span class="php-quote">'tax_code'</span>, <span class="php-var">$order</span> = <span class="php-quote">'asc'</span>)
+</span><span id="302" class="l">    {
+</span><span id="303" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'tax_codes'</span>);
+</span><span id="304" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'tax_code_rates'</span>,
+</span><span id="305" class="l">            <span class="php-quote">'tax_code = rate_tax_code and rate_tax_category_id = 1'</span>, <span class="php-quote">'LEFT'</span>);
+</span><span id="306" class="l">        <span class="php-keyword1">if</span> (!<span class="php-keyword1">empty</span>(<span class="php-var">$search</span>))
+</span><span id="307" class="l">        {
+</span><span id="308" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'tax_code'</span>, <span class="php-var">$search</span>);
+</span><span id="309" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'tax_code_name'</span>, <span class="php-var">$search</span>);
+</span><span id="310" class="l">        }
+</span><span id="311" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-var">$sort</span>, <span class="php-var">$order</span>);
 </span><span id="312" class="l">
-</span><span id="313" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'tax_codes'</span>);
-</span><span id="314" class="l">        <span class="php-keyword1">if</span> (!<span class="php-keyword1">empty</span>(<span class="php-var">$search</span>))
-</span><span id="315" class="l">        {
-</span><span id="316" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'tax_code'</span>, <span class="php-var">$search</span>);
-</span><span id="317" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'tax_code_name'</span>, <span class="php-var">$search</span>);
-</span><span id="318" class="l">        }
-</span><span id="319" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'tax_code_name'</span>, <span class="php-quote">'asc'</span>);
+</span><span id="313" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$rows</span> &gt; <span class="php-num">0</span>)
+</span><span id="314" class="l">        {
+</span><span id="315" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;limit(<span class="php-var">$rows</span>, <span class="php-var">$limit_from</span>);
+</span><span id="316" class="l">        }
+</span><span id="317" class="l">
+</span><span id="318" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get();
+</span><span id="319" class="l">    }
 </span><span id="320" class="l">
-</span><span id="321" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
-</span><span id="322" class="l">        {
-</span><span id="323" class="l">            <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'value'</span> =&gt; <span class="php-var">$row</span>-&gt;tax_code, <span class="php-quote">'label'</span> =&gt; (<span class="php-var">$row</span>-&gt;tax_code . <span class="php-quote">' '</span> . <span class="php-var">$row</span>-&gt;tax_code_name));
-</span><span id="324" class="l">        }
-</span><span id="325" class="l">
-</span><span id="326" class="l">        <span class="php-comment">//only return $limit suggestions</span>
-</span><span id="327" class="l">        <span class="php-keyword1">if</span>(<span class="php-keyword2">count</span>(<span class="php-var">$suggestions</span> &gt; <span class="php-var">$limit</span>))
+</span><span id="321" class="l">    <span class="php-comment">/**
+</span></span><span id="322" class="l"><span class="php-comment">    Gets tax_codes
+</span></span><span id="323" class="l"><span class="php-comment">    */</span>
+</span><span id="324" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_found_rows(<span class="php-var">$search</span>)
+</span><span id="325" class="l">    {
+</span><span id="326" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'tax_codes'</span>);
+</span><span id="327" class="l">        <span class="php-keyword1">if</span> (!<span class="php-keyword1">empty</span>(<span class="php-var">$search</span>))
 </span><span id="328" class="l">        {
-</span><span id="329" class="l">            <span class="php-var">$suggestions</span> = <span class="php-keyword2">array_slice</span>(<span class="php-var">$suggestions</span>, <span class="php-num">0</span>,<span class="php-var">$limit</span>);
-</span><span id="330" class="l">        }
-</span><span id="331" class="l">
-</span><span id="332" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$suggestions</span>;
-</span><span id="333" class="l">    }
-</span><span id="334" class="l">
-</span><span id="335" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_tax_category_suggestions(<span class="php-var">$search</span>)
-</span><span id="336" class="l">    {
-</span><span id="337" class="l">        <span class="php-var">$suggestions</span> = <span class="php-keyword1">array</span>();
-</span><span id="338" class="l">
-</span><span id="339" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'tax_categories'</span>);
-</span><span id="340" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'tax_category_id !='</span>, <span class="php-num">0</span>);
-</span><span id="341" class="l">        <span class="php-keyword1">if</span> (!<span class="php-keyword1">empty</span>(<span class="php-var">$search</span>))
-</span><span id="342" class="l">        {
-</span><span id="343" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'tax_category'</span>, <span class="php-quote">'%'</span>.<span class="php-var">$search</span>.<span class="php-quote">'%'</span>);
-</span><span id="344" class="l">        }
-</span><span id="345" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'tax_category'</span>, <span class="php-quote">'asc'</span>);
-</span><span id="346" class="l">
-</span><span id="347" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
-</span><span id="348" class="l">        {
-</span><span id="349" class="l">            <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'value'</span> =&gt; <span class="php-var">$row</span>-&gt;tax_category_id, <span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;tax_category);
-</span><span id="350" class="l">        }
+</span><span id="329" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'tax_code'</span>, <span class="php-var">$search</span>);
+</span><span id="330" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'tax_code_name'</span>, <span class="php-var">$search</span>);
+</span><span id="331" class="l">        }
+</span><span id="332" class="l">
+</span><span id="333" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;num_rows();
+</span><span id="334" class="l">    }
+</span><span id="335" class="l">
+</span><span id="336" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_tax_code_type_name(<span class="php-var">$tax_code_type</span>)
+</span><span id="337" class="l">    {
+</span><span id="338" class="l">        <span class="php-keyword1">if</span> (<span class="php-var">$tax_code_type</span> == <span class="php-quote">'0'</span>)
+</span><span id="339" class="l">        {
+</span><span id="340" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'taxes_sales_tax'</span>);
+</span><span id="341" class="l">        }
+</span><span id="342" class="l">        <span class="php-keyword1">else</span>
+</span><span id="343" class="l">        {
+</span><span id="344" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'taxes_vat_tax'</span>);
+</span><span id="345" class="l">        }
+</span><span id="346" class="l">    }
+</span><span id="347" class="l">
+</span><span id="348" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_sales_tax_codes_search_suggestions(<span class="php-var">$search</span>, <span class="php-var">$limit</span> = <span class="php-num">25</span>)
+</span><span id="349" class="l">    {
+</span><span id="350" class="l">        <span class="php-var">$suggestions</span> = <span class="php-keyword1">array</span>();
 </span><span id="351" class="l">
-</span><span id="352" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$suggestions</span>;
-</span><span id="353" class="l">    }
-</span><span id="354" class="l">
-</span><span id="355" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_tax_category(<span class="php-var">$tax_category_id</span>)
-</span><span id="356" class="l">    {
-</span><span id="357" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'tax_category'</span>);
-</span><span id="358" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'tax_categories'</span>);
-</span><span id="359" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'tax_category_id'</span>, <span class="php-var">$tax_category_id</span>);
-</span><span id="360" class="l">
-</span><span id="361" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;row()-&gt;tax_category;
-</span><span id="362" class="l">    }
-</span><span id="363" class="l">
-</span><span id="364" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_all_tax_categories()
-</span><span id="365" class="l">    {
-</span><span id="366" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'tax_categories'</span>);
-</span><span id="367" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'tax_category_id'</span>);
-</span><span id="368" class="l">
-</span><span id="369" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get();
-</span><span id="370" class="l">    }
-</span><span id="371" class="l">
-</span><span id="372" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_tax_category_id(<span class="php-var">$tax_category</span>)
-</span><span id="373" class="l">    {
-</span><span id="374" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'tax_category_id'</span>);
-</span><span id="375" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'tax_categories'</span>);
-</span><span id="376" class="l">
-</span><span id="377" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;row()-&gt;tax_category_id;
-</span><span id="378" class="l">    }
-</span><span id="379" class="l">
-</span><span id="380" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_tax_code_rate_exceptions(<span class="php-var">$tax_code</span>)
-</span><span id="381" class="l">    {
-</span><span id="382" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'tax_code_rates'</span>);
-</span><span id="383" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'tax_categories'</span>, <span class="php-quote">'rate_tax_category_id = tax_category_id'</span>);
-</span><span id="384" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'rate_tax_code'</span>, <span class="php-var">$tax_code</span>);
-</span><span id="385" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'rate_tax_category_id !='</span>, <span class="php-num">0</span>);
-</span><span id="386" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'tax_category'</span>, <span class="php-quote">'asc'</span>);
-</span><span id="387" class="l">
-</span><span id="388" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result_array();
-</span><span id="389" class="l">    }
-</span><span id="390" class="l">}
-</span><span id="391" class="l"><span class="xlang">?&gt;</span>
-</span><span id="392" class="l"></span></code></pre>
+</span><span id="352" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'tax_codes'</span>);
+</span><span id="353" class="l">        <span class="php-keyword1">if</span> (!<span class="php-keyword1">empty</span>(<span class="php-var">$search</span>))
+</span><span id="354" class="l">        {
+</span><span id="355" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'tax_code'</span>, <span class="php-var">$search</span>);
+</span><span id="356" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;or_like(<span class="php-quote">'tax_code_name'</span>, <span class="php-var">$search</span>);
+</span><span id="357" class="l">        }
+</span><span id="358" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'tax_code_name'</span>, <span class="php-quote">'asc'</span>);
+</span><span id="359" class="l">
+</span><span id="360" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
+</span><span id="361" class="l">        {
+</span><span id="362" class="l">            <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'value'</span> =&gt; <span class="php-var">$row</span>-&gt;tax_code, <span class="php-quote">'label'</span> =&gt; (<span class="php-var">$row</span>-&gt;tax_code . <span class="php-quote">' '</span> . <span class="php-var">$row</span>-&gt;tax_code_name));
+</span><span id="363" class="l">        }
+</span><span id="364" class="l">
+</span><span id="365" class="l">        <span class="php-comment">//only return $limit suggestions</span>
+</span><span id="366" class="l">        <span class="php-keyword1">if</span>(<span class="php-keyword2">count</span>(<span class="php-var">$suggestions</span> &gt; <span class="php-var">$limit</span>))
+</span><span id="367" class="l">        {
+</span><span id="368" class="l">            <span class="php-var">$suggestions</span> = <span class="php-keyword2">array_slice</span>(<span class="php-var">$suggestions</span>, <span class="php-num">0</span>,<span class="php-var">$limit</span>);
+</span><span id="369" class="l">        }
+</span><span id="370" class="l">
+</span><span id="371" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$suggestions</span>;
+</span><span id="372" class="l">    }
+</span><span id="373" class="l">
+</span><span id="374" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_tax_category_suggestions(<span class="php-var">$search</span>)
+</span><span id="375" class="l">    {
+</span><span id="376" class="l">        <span class="php-var">$suggestions</span> = <span class="php-keyword1">array</span>();
+</span><span id="377" class="l">
+</span><span id="378" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'tax_categories'</span>);
+</span><span id="379" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'tax_category_id !='</span>, <span class="php-num">1</span>);
+</span><span id="380" class="l">        <span class="php-keyword1">if</span> (!<span class="php-keyword1">empty</span>(<span class="php-var">$search</span>))
+</span><span id="381" class="l">        {
+</span><span id="382" class="l">            <span class="php-var">$this</span>-&gt;db-&gt;like(<span class="php-quote">'tax_category'</span>, <span class="php-quote">'%'</span>.<span class="php-var">$search</span>.<span class="php-quote">'%'</span>);
+</span><span id="383" class="l">        }
+</span><span id="384" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'tax_category'</span>, <span class="php-quote">'asc'</span>);
+</span><span id="385" class="l">
+</span><span id="386" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result() <span class="php-keyword1">as</span> <span class="php-var">$row</span>)
+</span><span id="387" class="l">        {
+</span><span id="388" class="l">            <span class="php-var">$suggestions</span>[] = <span class="php-keyword1">array</span>(<span class="php-quote">'value'</span> =&gt; <span class="php-var">$row</span>-&gt;tax_category_id, <span class="php-quote">'label'</span> =&gt; <span class="php-var">$row</span>-&gt;tax_category);
+</span><span id="389" class="l">        }
+</span><span id="390" class="l">
+</span><span id="391" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$suggestions</span>;
+</span><span id="392" class="l">    }
+</span><span id="393" class="l">
+</span><span id="394" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_tax_category(<span class="php-var">$tax_category_id</span>)
+</span><span id="395" class="l">    {
+</span><span id="396" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'tax_category'</span>);
+</span><span id="397" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'tax_categories'</span>);
+</span><span id="398" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'tax_category_id'</span>, <span class="php-var">$tax_category_id</span>);
+</span><span id="399" class="l">
+</span><span id="400" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;row()-&gt;tax_category;
+</span><span id="401" class="l">    }
+</span><span id="402" class="l">
+</span><span id="403" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_all_tax_categories()
+</span><span id="404" class="l">    {
+</span><span id="405" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'tax_categories'</span>);
+</span><span id="406" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'tax_category_id'</span>);
+</span><span id="407" class="l">
+</span><span id="408" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get();
+</span><span id="409" class="l">    }
+</span><span id="410" class="l">
+</span><span id="411" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_all_tax_codes()
+</span><span id="412" class="l">    {
+</span><span id="413" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'tax_code, tax_code_name'</span>);
+</span><span id="414" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'tax_codes'</span>);
+</span><span id="415" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'tax_code_name'</span>);
+</span><span id="416" class="l">
+</span><span id="417" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get();
+</span><span id="418" class="l">    }
+</span><span id="419" class="l">
+</span><span id="420" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_tax_category_id(<span class="php-var">$tax_category</span>)
+</span><span id="421" class="l">    {
+</span><span id="422" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;select(<span class="php-quote">'tax_category_id'</span>);
+</span><span id="423" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'tax_categories'</span>);
+</span><span id="424" class="l">
+</span><span id="425" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;row()-&gt;tax_category_id;
+</span><span id="426" class="l">    }
+</span><span id="427" class="l">
+</span><span id="428" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_tax_code_rate_exceptions(<span class="php-var">$tax_code</span>)
+</span><span id="429" class="l">    {
+</span><span id="430" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;from(<span class="php-quote">'tax_code_rates'</span>);
+</span><span id="431" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;<span class="php-keyword2">join</span>(<span class="php-quote">'tax_categories'</span>, <span class="php-quote">'rate_tax_category_id = tax_category_id'</span>);
+</span><span id="432" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'rate_tax_code'</span>, <span class="php-var">$tax_code</span>);
+</span><span id="433" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;where(<span class="php-quote">'rate_tax_category_id !='</span>, <span class="php-num">1</span>);
+</span><span id="434" class="l">        <span class="php-var">$this</span>-&gt;db-&gt;order_by(<span class="php-quote">'tax_category'</span>, <span class="php-quote">'asc'</span>);
+</span><span id="435" class="l">
+</span><span id="436" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;db-&gt;get()-&gt;result_array();
+</span><span id="437" class="l">    }
+</span><span id="438" class="l">}
+</span><span id="439" class="l"><span class="xlang">?&gt;</span>
+</span><span id="440" class="l"></span></code></pre>
 
 	<div id="footer">
 		 API documentation generated by <a href="http://apigen.org">ApiGen</a>
@@ -610,6 +658,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Tax_lib.html b/docs/source-class-Tax_lib.html
index 22278d3fe..88418ed6e 100644
--- a/docs/source-class-Tax_lib.html
+++ b/docs/source-class-Tax_lib.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -210,7 +210,7 @@
 		</ul>
 	</div>
 
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+<pre class="numbers"><code><span class="l"><a href="#1">  1: </a></span><span class="l"><a href="#2">  2: </a></span><span class="l"><a href="#3">  3: </a></span></span><span class="l"><a href="#4">  4: </a></span></span><span class="l"><a href="#5">  5: </a></span></span><span class="l"><a href="#6">  6: </a></span></span><span class="l"><a href="#7">  7: </a></span><span class="l"><a href="#8">  8: </a></span><span class="l"><a href="#9">  9: </a></span><span class="l"><a href="#10"> 10: </a></span><span class="l"><a href="#11"> 11: </a></span><span class="l"><a href="#12"> 12: </a></span><span class="l"><a href="#13"> 13: </a></span><span class="l"><a href="#14"> 14: </a></span><span class="l"><a href="#15"> 15: </a></span><span class="l"><a href="#16"> 16: </a></span><span class="l"><a href="#17"> 17: </a></span><span class="l"><a href="#18"> 18: </a></span><span class="l"><a href="#19"> 19: </a></span><span class="l"><a href="#20"> 20: </a></span><span class="l"><a href="#21"> 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 <pre class="code"><code><span id="1" class="l"><span class="xlang">&lt;?php</span> <span class="php-keyword1">if</span>(!<span class="php-keyword2">defined</span>(<span class="php-quote">'BASEPATH'</span>)) <span class="php-keyword1">exit</span>(<span class="php-quote">'No direct script access allowed'</span>);
 </span><span id="2" class="l">
 </span><span id="3" class="l"><span class="php-comment">/**
@@ -258,284 +258,253 @@
 </span><span id="45" class="l">    <span class="php-comment">/*
 </span></span><span id="46" class="l"><span class="php-comment">     * Computes the item level sales tax amount for a given tax basis
 </span></span><span id="47" class="l"><span class="php-comment">     */</span>
-</span><span id="48" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_sales_tax_for_amount(<span class="php-var">$tax_basis</span>, <span class="php-var">$tax_percentage</span>, <span class="php-var">$rounding_code</span>, <span class="php-var">$decimals</span>)
+</span><span id="48" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_sales_tax_for_amount(<span class="php-var">$tax_basis</span>, <span class="php-var">$tax_percentage</span>, <span class="php-var">$rounding_mode</span>, <span class="php-var">$decimals</span>)
 </span><span id="49" class="l">    {
 </span><span id="50" class="l">        <span class="php-var">$tax_fraction</span> = <span class="php-keyword2">bcdiv</span>(<span class="php-var">$tax_percentage</span>, <span class="php-num">100</span>);
 </span><span id="51" class="l">
 </span><span id="52" class="l">        <span class="php-var">$tax_amount</span> = <span class="php-keyword2">bcmul</span>(<span class="php-var">$tax_basis</span>, <span class="php-var">$tax_fraction</span>);
 </span><span id="53" class="l">        <span class="php-var">$rounded_tax_amount</span> = <span class="php-var">$tax_amount</span>;
 </span><span id="54" class="l">
-</span><span id="55" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$rounding_code</span> == Rounding_code::HALF_UP)
-</span><span id="56" class="l">        {
-</span><span id="57" class="l">            <span class="php-var">$rounded_tax_amount</span> = <span class="php-keyword2">round</span>(<span class="php-var">$tax_amount</span>, <span class="php-var">$decimals</span>, PHP_ROUND_HALF_UP);
-</span><span id="58" class="l">        }
-</span><span id="59" class="l">        <span class="php-keyword1">elseif</span>(<span class="php-var">$rounding_code</span> == Rounding_code::HALF_DOWN)
-</span><span id="60" class="l">        {
-</span><span id="61" class="l">            <span class="php-var">$rounded_tax_amount</span> = <span class="php-keyword2">round</span>(<span class="php-var">$tax_amount</span>, <span class="php-var">$decimals</span>, PHP_ROUND_HALF_DOWN);
-</span><span id="62" class="l">        }
-</span><span id="63" class="l">        <span class="php-keyword1">elseif</span>(<span class="php-var">$rounding_code</span> == Rounding_code::HALF_EVEN)
-</span><span id="64" class="l">        {
-</span><span id="65" class="l">            <span class="php-var">$rounded_tax_amount</span> = <span class="php-keyword2">round</span>(<span class="php-var">$tax_amount</span>, <span class="php-var">$decimals</span>, PHP_ROUND_HALF_EVEN);
-</span><span id="66" class="l">        }
-</span><span id="67" class="l">        <span class="php-keyword1">elseif</span>(<span class="php-var">$rounding_code</span> == Rounding_code::HALF_ODD)
-</span><span id="68" class="l">        {
-</span><span id="69" class="l">            <span class="php-var">$rounded_tax_amount</span> = <span class="php-keyword2">round</span>(<span class="php-var">$tax_amount</span>, <span class="php-var">$decimals</span>, PHP_ROUND_HALF_UP);
-</span><span id="70" class="l">        }
-</span><span id="71" class="l">        <span class="php-keyword1">elseif</span>(<span class="php-var">$rounding_code</span> == Rounding_code::ROUND_UP) <span class="php-comment">// ROUND_UP</span>
-</span><span id="72" class="l">        {
-</span><span id="73" class="l">            <span class="php-var">$fig</span> = (int) <span class="php-keyword2">str_pad</span>(<span class="php-quote">'1'</span>, <span class="php-var">$decimals</span>, <span class="php-quote">'0'</span>);
-</span><span id="74" class="l">            <span class="php-var">$rounded_tax_amount</span> = (<span class="php-keyword2">ceil</span>(<span class="php-var">$tax_amount</span> * <span class="php-var">$fig</span>) / <span class="php-var">$fig</span>);
-</span><span id="75" class="l">        }
-</span><span id="76" class="l">        <span class="php-keyword1">elseif</span>(<span class="php-var">$rounding_code</span> == Rounding_code::ROUND_DOWN) <span class="php-comment">// ROUND_DOWN</span>
-</span><span id="77" class="l">        {
-</span><span id="78" class="l">            <span class="php-var">$fig</span> = (int) <span class="php-keyword2">str_pad</span>(<span class="php-quote">'1'</span>, <span class="php-var">$decimals</span>, <span class="php-quote">'0'</span>);
-</span><span id="79" class="l">            <span class="php-var">$rounded_tax_amount</span> = (<span class="php-keyword2">floor</span>(<span class="php-var">$tax_amount</span> * <span class="php-var">$fig</span>) / <span class="php-var">$fig</span>);
-</span><span id="80" class="l">        }
-</span><span id="81" class="l">        <span class="php-keyword1">elseif</span>(<span class="php-var">$rounding_code</span> == Rounding_code::HALF_FIVE)
-</span><span id="82" class="l">        {
-</span><span id="83" class="l">            <span class="php-var">$rounded_tax_amount</span> = <span class="php-keyword2">round</span>(<span class="php-var">$tax_amount</span> / <span class="php-num">5</span>) * <span class="php-num">5</span>;
+</span><span id="55" class="l">        <span class="php-keyword1">return</span> Rounding_mode::round_number(<span class="php-var">$rounding_mode</span>, <span class="php-var">$tax_amount</span>, <span class="php-var">$decimals</span>);
+</span><span id="56" class="l">    }
+</span><span id="57" class="l">
+</span><span id="58" class="l">    <span class="php-comment">/*
+</span></span><span id="59" class="l"><span class="php-comment">    * Updates the sales_tax array which is later saved to the `sales_taxes` table and used for printing taxes on receipts and invoices
+</span></span><span id="60" class="l"><span class="php-comment">    */</span>
+</span><span id="61" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> update_sales_taxes(&amp;<span class="php-var">$sales_taxes</span>, <span class="php-var">$tax_type</span>, <span class="php-var">$tax_group</span>, <span class="php-var">$tax_rate</span>, <span class="php-var">$tax_basis</span>, <span class="php-var">$item_tax_amount</span>, <span class="php-var">$tax_group_sequence</span>, <span class="php-var">$rounding_code</span>, <span class="php-var">$sale_id</span>, <span class="php-var">$name</span>=<span class="php-quote">''</span>, <span class="php-var">$tax_code</span>=<span class="php-quote">''</span>)
+</span><span id="62" class="l">    {
+</span><span id="63" class="l">        <span class="php-var">$tax_group_index</span> = <span class="php-var">$this</span>-&gt;clean(<span class="php-quote">'X'</span>.<span class="php-var">$tax_group</span>);
+</span><span id="64" class="l">
+</span><span id="65" class="l">        <span class="php-keyword1">if</span>(!<span class="php-keyword2">array_key_exists</span>(<span class="php-var">$tax_group_index</span>, <span class="php-var">$sales_taxes</span>))
+</span><span id="66" class="l">        {
+</span><span id="67" class="l">            <span class="php-var">$insertkey</span> = <span class="php-var">$tax_group_index</span>;
+</span><span id="68" class="l">
+</span><span id="69" class="l">            <span class="php-var">$sales_tax</span> = <span class="php-keyword1">array</span>(<span class="php-var">$insertkey</span> =&gt; <span class="php-keyword1">array</span>(
+</span><span id="70" class="l">                <span class="php-quote">'sale_id'</span> =&gt; <span class="php-var">$sale_id</span>,
+</span><span id="71" class="l">                <span class="php-quote">'tax_type'</span> =&gt; <span class="php-var">$tax_type</span>,
+</span><span id="72" class="l">                <span class="php-quote">'tax_group'</span> =&gt; <span class="php-var">$tax_group</span>,
+</span><span id="73" class="l">                <span class="php-quote">'sale_tax_basis'</span> =&gt; <span class="php-var">$tax_basis</span>,
+</span><span id="74" class="l">                <span class="php-quote">'sale_tax_amount'</span> =&gt; <span class="php-var">$item_tax_amount</span>,
+</span><span id="75" class="l">                <span class="php-quote">'print_sequence'</span> =&gt; <span class="php-var">$tax_group_sequence</span>,
+</span><span id="76" class="l">                <span class="php-quote">'name'</span> =&gt; <span class="php-var">$name</span>,
+</span><span id="77" class="l">                <span class="php-quote">'tax_rate'</span> =&gt; <span class="php-var">$tax_rate</span>,
+</span><span id="78" class="l">                <span class="php-quote">'sales_tax_code'</span> =&gt; <span class="php-var">$tax_code</span>,
+</span><span id="79" class="l">                <span class="php-quote">'rounding_code'</span> =&gt; <span class="php-var">$rounding_code</span>
+</span><span id="80" class="l">            ));
+</span><span id="81" class="l">
+</span><span id="82" class="l">            <span class="php-comment">//add to existing array</span>
+</span><span id="83" class="l">            <span class="php-var">$sales_taxes</span> += <span class="php-var">$sales_tax</span>;
 </span><span id="84" class="l">        }
-</span><span id="85" class="l">
-</span><span id="86" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$rounded_tax_amount</span>;
-</span><span id="87" class="l">    }
-</span><span id="88" class="l">
-</span><span id="89" class="l">    <span class="php-comment">/*
-</span></span><span id="90" class="l"><span class="php-comment">    * Updates the sales_tax array which is later saved to the `sales_taxes` table and used for printing taxes on receipts and invoices
-</span></span><span id="91" class="l"><span class="php-comment">    */</span>
-</span><span id="92" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> update_sales_taxes(&amp;<span class="php-var">$sales_taxes</span>, <span class="php-var">$tax_type</span>, <span class="php-var">$tax_group</span>, <span class="php-var">$tax_rate</span>, <span class="php-var">$tax_basis</span>, <span class="php-var">$item_tax_amount</span>, <span class="php-var">$tax_group_sequence</span>, <span class="php-var">$rounding_code</span>, <span class="php-var">$sale_id</span>, <span class="php-var">$name</span>=<span class="php-quote">''</span>, <span class="php-var">$tax_code</span>=<span class="php-quote">''</span>)
-</span><span id="93" class="l">    {
-</span><span id="94" class="l">        <span class="php-var">$tax_group_index</span> = <span class="php-var">$this</span>-&gt;clean(<span class="php-quote">'X'</span>.<span class="php-var">$tax_group</span>);
-</span><span id="95" class="l">
-</span><span id="96" class="l">        <span class="php-keyword1">if</span>(!<span class="php-keyword2">array_key_exists</span>(<span class="php-var">$tax_group_index</span>, <span class="php-var">$sales_taxes</span>))
-</span><span id="97" class="l">        {
-</span><span id="98" class="l">            <span class="php-var">$insertkey</span> = <span class="php-var">$tax_group_index</span>;
-</span><span id="99" class="l">
-</span><span id="100" class="l">            <span class="php-var">$sales_tax</span> = <span class="php-keyword1">array</span>(<span class="php-var">$insertkey</span> =&gt; <span class="php-keyword1">array</span>(
-</span><span id="101" class="l">                <span class="php-quote">'sale_id'</span> =&gt; <span class="php-var">$sale_id</span>,
-</span><span id="102" class="l">                <span class="php-quote">'tax_type'</span> =&gt; <span class="php-var">$tax_type</span>,
-</span><span id="103" class="l">                <span class="php-quote">'tax_group'</span> =&gt; <span class="php-var">$tax_group</span>,
-</span><span id="104" class="l">                <span class="php-quote">'sale_tax_basis'</span> =&gt; <span class="php-var">$tax_basis</span>,
-</span><span id="105" class="l">                <span class="php-quote">'sale_tax_amount'</span> =&gt; <span class="php-var">$item_tax_amount</span>,
-</span><span id="106" class="l">                <span class="php-quote">'print_sequence'</span> =&gt; <span class="php-var">$tax_group_sequence</span>,
-</span><span id="107" class="l">                <span class="php-quote">'name'</span> =&gt; <span class="php-var">$name</span>,
-</span><span id="108" class="l">                <span class="php-quote">'tax_rate'</span> =&gt; <span class="php-var">$tax_rate</span>,
-</span><span id="109" class="l">                <span class="php-quote">'sales_tax_code'</span> =&gt; <span class="php-var">$tax_code</span>,
-</span><span id="110" class="l">                <span class="php-quote">'rounding_code'</span> =&gt; <span class="php-var">$rounding_code</span>
-</span><span id="111" class="l">            ));
-</span><span id="112" class="l">
-</span><span id="113" class="l">            <span class="php-comment">//add to existing array</span>
-</span><span id="114" class="l">            <span class="php-var">$sales_taxes</span> += <span class="php-var">$sales_tax</span>;
-</span><span id="115" class="l">        }
-</span><span id="116" class="l">        <span class="php-keyword1">else</span>
-</span><span id="117" class="l">        {
-</span><span id="118" class="l">            <span class="php-comment">// Important ... the sales amounts are accumulated for the group at the maximum configurable scale value of 4</span>
-</span><span id="119" class="l">            <span class="php-comment">// but the scale will in reality be the scale specified by the tax_decimal configuration value  used for sales_items_taxes</span>
-</span><span id="120" class="l">            <span class="php-var">$sales_taxes</span>[<span class="php-var">$tax_group_index</span>][<span class="php-quote">'sale_tax_basis'</span>] = <span class="php-keyword2">bcadd</span>(<span class="php-var">$sales_taxes</span>[<span class="php-var">$tax_group_index</span>][<span class="php-quote">'sale_tax_basis'</span>], <span class="php-var">$tax_basis</span>, <span class="php-num">4</span>);
-</span><span id="121" class="l">            <span class="php-var">$sales_taxes</span>[<span class="php-var">$tax_group_index</span>][<span class="php-quote">'sale_tax_amount'</span>] = <span class="php-keyword2">bcadd</span>(<span class="php-var">$sales_taxes</span>[<span class="php-var">$tax_group_index</span>][<span class="php-quote">'sale_tax_amount'</span>], <span class="php-var">$item_tax_amount</span>, <span class="php-num">4</span>);
-</span><span id="122" class="l">        }
-</span><span id="123" class="l">    }
-</span><span id="124" class="l">
-</span><span id="125" class="l">    <span class="php-comment">/*
-</span></span><span id="126" class="l"><span class="php-comment">    * If invoice taxing (as opposed to invoice_item_taxing) rules apply then recalculate the sales tax after tax group totals are final
-</span></span><span id="127" class="l"><span class="php-comment">    */</span>
-</span><span id="128" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> apply_invoice_taxing(&amp;<span class="php-var">$sales_taxes</span>)
-</span><span id="129" class="l">    {
-</span><span id="130" class="l">        <span class="php-keyword1">if</span>(!<span class="php-keyword1">empty</span>(<span class="php-var">$sales_taxes</span>))
-</span><span id="131" class="l">        {
-</span><span id="132" class="l">            <span class="php-var">$sort</span> = <span class="php-keyword1">array</span>();
-</span><span id="133" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$sales_taxes</span> <span class="php-keyword1">as</span> <span class="php-var">$k</span> =&gt; <span class="php-var">$v</span>)
-</span><span id="134" class="l">            {
-</span><span id="135" class="l">                <span class="php-var">$sort</span>[<span class="php-quote">'print_sequence'</span>][<span class="php-var">$k</span>] = <span class="php-var">$v</span>[<span class="php-quote">'print_sequence'</span>];
-</span><span id="136" class="l">            }
-</span><span id="137" class="l">            <span class="php-keyword2">array_multisort</span>(<span class="php-var">$sort</span>[<span class="php-quote">'print_sequence'</span>], SORT_ASC, <span class="php-var">$sales_taxes</span>);
-</span><span id="138" class="l">        }
+</span><span id="85" class="l">        <span class="php-keyword1">else</span>
+</span><span id="86" class="l">        {
+</span><span id="87" class="l">            <span class="php-comment">// Important ... the sales amounts are accumulated for the group at the maximum configurable scale value of 4</span>
+</span><span id="88" class="l">            <span class="php-comment">// but the scale will in reality be the scale specified by the tax_decimal configuration value  used for sales_items_taxes</span>
+</span><span id="89" class="l">            <span class="php-var">$sales_taxes</span>[<span class="php-var">$tax_group_index</span>][<span class="php-quote">'sale_tax_basis'</span>] = <span class="php-keyword2">bcadd</span>(<span class="php-var">$sales_taxes</span>[<span class="php-var">$tax_group_index</span>][<span class="php-quote">'sale_tax_basis'</span>], <span class="php-var">$tax_basis</span>, <span class="php-num">4</span>);
+</span><span id="90" class="l">            <span class="php-var">$sales_taxes</span>[<span class="php-var">$tax_group_index</span>][<span class="php-quote">'sale_tax_amount'</span>] = <span class="php-keyword2">bcadd</span>(<span class="php-var">$sales_taxes</span>[<span class="php-var">$tax_group_index</span>][<span class="php-quote">'sale_tax_amount'</span>], <span class="php-var">$item_tax_amount</span>, <span class="php-num">4</span>);
+</span><span id="91" class="l">        }
+</span><span id="92" class="l">    }
+</span><span id="93" class="l">
+</span><span id="94" class="l">    <span class="php-comment">/*
+</span></span><span id="95" class="l"><span class="php-comment">    * If invoice taxing (as opposed to invoice_item_taxing) rules apply then recalculate the sales tax after tax group totals are final
+</span></span><span id="96" class="l"><span class="php-comment">    */</span>
+</span><span id="97" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> apply_invoice_taxing(&amp;<span class="php-var">$sales_taxes</span>)
+</span><span id="98" class="l">    {
+</span><span id="99" class="l">        <span class="php-keyword1">if</span>(!<span class="php-keyword1">empty</span>(<span class="php-var">$sales_taxes</span>))
+</span><span id="100" class="l">        {
+</span><span id="101" class="l">            <span class="php-var">$sort</span> = <span class="php-keyword1">array</span>();
+</span><span id="102" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$sales_taxes</span> <span class="php-keyword1">as</span> <span class="php-var">$k</span> =&gt; <span class="php-var">$v</span>)
+</span><span id="103" class="l">            {
+</span><span id="104" class="l">                <span class="php-var">$sort</span>[<span class="php-quote">'print_sequence'</span>][<span class="php-var">$k</span>] = <span class="php-var">$v</span>[<span class="php-quote">'print_sequence'</span>];
+</span><span id="105" class="l">            }
+</span><span id="106" class="l">            <span class="php-keyword2">array_multisort</span>(<span class="php-var">$sort</span>[<span class="php-quote">'print_sequence'</span>], SORT_ASC, <span class="php-var">$sales_taxes</span>);
+</span><span id="107" class="l">        }
+</span><span id="108" class="l">
+</span><span id="109" class="l">        <span class="php-var">$decimals</span> = totals_decimals();
+</span><span id="110" class="l">
+</span><span id="111" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$sales_taxes</span> <span class="php-keyword1">as</span> <span class="php-var">$row_number</span> =&gt; <span class="php-var">$sales_tax</span>)
+</span><span id="112" class="l">        {
+</span><span id="113" class="l">            <span class="php-var">$sales_taxes</span>[<span class="php-var">$row_number</span>][<span class="php-quote">'sale_tax_amount'</span>] = <span class="php-var">$this</span>-&gt;get_sales_tax_for_amount(<span class="php-var">$sales_tax</span>[<span class="php-quote">'sale_tax_basis'</span>], <span class="php-var">$sales_tax</span>[<span class="php-quote">'tax_rate'</span>], <span class="php-var">$sales_tax</span>[<span class="php-quote">'rounding_code'</span>], <span class="php-var">$decimals</span>);
+</span><span id="114" class="l">        }
+</span><span id="115" class="l">    }
+</span><span id="116" class="l">
+</span><span id="117" class="l">    <span class="php-comment">/*
+</span></span><span id="118" class="l"><span class="php-comment">     * Apply rounding rules to the accumulated sales tax amounts
+</span></span><span id="119" class="l"><span class="php-comment">     */</span>
+</span><span id="120" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> round_sales_taxes(&amp;<span class="php-var">$sales_taxes</span>)
+</span><span id="121" class="l">    {
+</span><span id="122" class="l">        <span class="php-keyword1">if</span>(!<span class="php-keyword1">empty</span>(<span class="php-var">$sales_taxes</span>))
+</span><span id="123" class="l">        {
+</span><span id="124" class="l">            <span class="php-var">$sort</span> = <span class="php-keyword1">array</span>();
+</span><span id="125" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$sales_taxes</span> <span class="php-keyword1">as</span> <span class="php-var">$k</span>=&gt;<span class="php-var">$v</span>)
+</span><span id="126" class="l">            {
+</span><span id="127" class="l">                <span class="php-var">$sort</span>[<span class="php-quote">'print_sequence'</span>][<span class="php-var">$k</span>] = <span class="php-var">$v</span>[<span class="php-quote">'print_sequence'</span>];
+</span><span id="128" class="l">            }
+</span><span id="129" class="l">            <span class="php-keyword2">array_multisort</span>(<span class="php-var">$sort</span>[<span class="php-quote">'print_sequence'</span>], SORT_ASC, <span class="php-var">$sales_taxes</span>);
+</span><span id="130" class="l">        }
+</span><span id="131" class="l">
+</span><span id="132" class="l">        <span class="php-var">$decimals</span> = totals_decimals();
+</span><span id="133" class="l">
+</span><span id="134" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$sales_taxes</span> <span class="php-keyword1">as</span> <span class="php-var">$row_number</span> =&gt; <span class="php-var">$sales_tax</span>)
+</span><span id="135" class="l">        {
+</span><span id="136" class="l">            <span class="php-var">$sale_tax_amount</span> = <span class="php-var">$sales_tax</span>[<span class="php-quote">'sale_tax_amount'</span>];
+</span><span id="137" class="l">            <span class="php-var">$rounding_code</span> = <span class="php-var">$sales_tax</span>[<span class="php-quote">'rounding_code'</span>];
+</span><span id="138" class="l">            <span class="php-var">$rounded_sale_tax_amount</span> = <span class="php-var">$sale_tax_amount</span>;
 </span><span id="139" class="l">
-</span><span id="140" class="l">        <span class="php-var">$decimals</span> = totals_decimals();
-</span><span id="141" class="l">
-</span><span id="142" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$sales_taxes</span> <span class="php-keyword1">as</span> <span class="php-var">$row_number</span> =&gt; <span class="php-var">$sales_tax</span>)
-</span><span id="143" class="l">        {
-</span><span id="144" class="l">            <span class="php-var">$sales_taxes</span>[<span class="php-var">$row_number</span>][<span class="php-quote">'sale_tax_amount'</span>] = <span class="php-var">$this</span>-&gt;get_sales_tax_for_amount(<span class="php-var">$sales_tax</span>[<span class="php-quote">'sale_tax_basis'</span>], <span class="php-var">$sales_tax</span>[<span class="php-quote">'tax_rate'</span>], <span class="php-var">$sales_tax</span>[<span class="php-quote">'rounding_code'</span>], <span class="php-var">$decimals</span>);
-</span><span id="145" class="l">        }
-</span><span id="146" class="l">    }
-</span><span id="147" class="l">
-</span><span id="148" class="l">    <span class="php-comment">/*
-</span></span><span id="149" class="l"><span class="php-comment">     * Apply rounding rules to the accumulated sales tax amounts
-</span></span><span id="150" class="l"><span class="php-comment">     */</span>
-</span><span id="151" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> round_sales_taxes(&amp;<span class="php-var">$sales_taxes</span>)
-</span><span id="152" class="l">    {
-</span><span id="153" class="l">        <span class="php-keyword1">if</span>(!<span class="php-keyword1">empty</span>(<span class="php-var">$sales_taxes</span>))
-</span><span id="154" class="l">        {
-</span><span id="155" class="l">            <span class="php-var">$sort</span> = <span class="php-keyword1">array</span>();
-</span><span id="156" class="l">            <span class="php-keyword1">foreach</span>(<span class="php-var">$sales_taxes</span> <span class="php-keyword1">as</span> <span class="php-var">$k</span>=&gt;<span class="php-var">$v</span>)
+</span><span id="140" class="l">            <span class="php-keyword1">if</span> (<span class="php-var">$rounding_code</span> == Rounding_mode::HALF_UP)
+</span><span id="141" class="l">            {
+</span><span id="142" class="l">                <span class="php-var">$rounded_sale_tax_amount</span> = <span class="php-keyword2">round</span>(<span class="php-var">$sale_tax_amount</span>, <span class="php-var">$decimals</span>, PHP_ROUND_HALF_UP);
+</span><span id="143" class="l">            }
+</span><span id="144" class="l">            <span class="php-keyword1">elseif</span>(<span class="php-var">$rounding_code</span> == Rounding_mode::HALF_DOWN)
+</span><span id="145" class="l">            {
+</span><span id="146" class="l">                <span class="php-var">$rounded_sale_tax_amount</span> = <span class="php-keyword2">round</span>(<span class="php-var">$sale_tax_amount</span>, <span class="php-var">$decimals</span>, PHP_ROUND_HALF_DOWN);
+</span><span id="147" class="l">            }
+</span><span id="148" class="l">            <span class="php-keyword1">elseif</span>(<span class="php-var">$rounding_code</span> == Rounding_mode::HALF_EVEN)
+</span><span id="149" class="l">            {
+</span><span id="150" class="l">                <span class="php-var">$rounded_sale_tax_amount</span> = <span class="php-keyword2">round</span>(<span class="php-var">$sale_tax_amount</span>, <span class="php-var">$decimals</span>, PHP_ROUND_HALF_EVEN);
+</span><span id="151" class="l">            }
+</span><span id="152" class="l">            <span class="php-keyword1">elseif</span>(<span class="php-var">$rounding_code</span> == Rounding_mode::HALF_ODD)
+</span><span id="153" class="l">            {
+</span><span id="154" class="l">                <span class="php-var">$rounded_sale_tax_amount</span> = <span class="php-keyword2">round</span>(<span class="php-var">$sale_tax_amount</span>, <span class="php-var">$decimals</span>, PHP_ROUND_HALF_UP);
+</span><span id="155" class="l">            }
+</span><span id="156" class="l">            <span class="php-keyword1">elseif</span>(<span class="php-var">$rounding_code</span> == Rounding_mode::ROUND_UP)
 </span><span id="157" class="l">            {
-</span><span id="158" class="l">                <span class="php-var">$sort</span>[<span class="php-quote">'print_sequence'</span>][<span class="php-var">$k</span>] = <span class="php-var">$v</span>[<span class="php-quote">'print_sequence'</span>];
-</span><span id="159" class="l">            }
-</span><span id="160" class="l">            <span class="php-keyword2">array_multisort</span>(<span class="php-var">$sort</span>[<span class="php-quote">'print_sequence'</span>], SORT_ASC, <span class="php-var">$sales_taxes</span>);
-</span><span id="161" class="l">        }
-</span><span id="162" class="l">
-</span><span id="163" class="l">        <span class="php-var">$decimals</span> = totals_decimals();
-</span><span id="164" class="l">
-</span><span id="165" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$sales_taxes</span> <span class="php-keyword1">as</span> <span class="php-var">$row_number</span> =&gt; <span class="php-var">$sales_tax</span>)
-</span><span id="166" class="l">        {
-</span><span id="167" class="l">            <span class="php-var">$sale_tax_amount</span> = <span class="php-var">$sales_tax</span>[<span class="php-quote">'sale_tax_amount'</span>];
-</span><span id="168" class="l">            <span class="php-var">$rounding_code</span> = <span class="php-var">$sales_tax</span>[<span class="php-quote">'rounding_code'</span>];
-</span><span id="169" class="l">            <span class="php-var">$rounded_sale_tax_amount</span> = <span class="php-var">$sale_tax_amount</span>;
+</span><span id="158" class="l">                <span class="php-var">$fig</span> = (int) <span class="php-keyword2">str_pad</span>(<span class="php-quote">'1'</span>, <span class="php-var">$decimals</span>, <span class="php-quote">'0'</span>);
+</span><span id="159" class="l">                <span class="php-var">$rounded_sale_tax_amount</span> = (<span class="php-keyword2">ceil</span>(<span class="php-var">$sale_tax_amount</span> * <span class="php-var">$fig</span>) / <span class="php-var">$fig</span>);
+</span><span id="160" class="l">            }
+</span><span id="161" class="l">            <span class="php-keyword1">elseif</span>(<span class="php-var">$rounding_code</span> == Rounding_mode::ROUND_DOWN)
+</span><span id="162" class="l">            {
+</span><span id="163" class="l">                <span class="php-var">$fig</span> = (int) <span class="php-keyword2">str_pad</span>(<span class="php-quote">'1'</span>, <span class="php-var">$decimals</span>, <span class="php-quote">'0'</span>);
+</span><span id="164" class="l">                <span class="php-var">$rounded_sale_tax_amount</span> = (<span class="php-keyword2">floor</span>(<span class="php-var">$sale_tax_amount</span> * <span class="php-var">$fig</span>) / <span class="php-var">$fig</span>);
+</span><span id="165" class="l">            }
+</span><span id="166" class="l">            <span class="php-keyword1">elseif</span>(<span class="php-var">$rounding_code</span> == Rounding_mode::HALF_FIVE)
+</span><span id="167" class="l">            {
+</span><span id="168" class="l">                <span class="php-var">$rounded_sale_tax_amount</span> = <span class="php-keyword2">round</span>(<span class="php-var">$sale_tax_amount</span> / <span class="php-num">5</span>) * <span class="php-num">5</span>;
+</span><span id="169" class="l">            }
 </span><span id="170" class="l">
-</span><span id="171" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$rounding_code</span> == Rounding_code::HALF_UP)
-</span><span id="172" class="l">            {
-</span><span id="173" class="l">                <span class="php-var">$rounded_sale_tax_amount</span> = <span class="php-keyword2">round</span>(<span class="php-var">$sale_tax_amount</span>, <span class="php-var">$decimals</span>, PHP_ROUND_HALF_UP);
-</span><span id="174" class="l">            }
-</span><span id="175" class="l">            <span class="php-keyword1">elseif</span>(<span class="php-var">$rounding_code</span> == Rounding_code::HALF_DOWN)
-</span><span id="176" class="l">            {
-</span><span id="177" class="l">                <span class="php-var">$rounded_sale_tax_amount</span> = <span class="php-keyword2">round</span>(<span class="php-var">$sale_tax_amount</span>, <span class="php-var">$decimals</span>, PHP_ROUND_HALF_DOWN);
-</span><span id="178" class="l">            }
-</span><span id="179" class="l">            <span class="php-keyword1">elseif</span>(<span class="php-var">$rounding_code</span> == Rounding_code::HALF_EVEN)
-</span><span id="180" class="l">            {
-</span><span id="181" class="l">                <span class="php-var">$rounded_sale_tax_amount</span> = <span class="php-keyword2">round</span>(<span class="php-var">$sale_tax_amount</span>, <span class="php-var">$decimals</span>, PHP_ROUND_HALF_EVEN);
-</span><span id="182" class="l">            }
-</span><span id="183" class="l">            <span class="php-keyword1">elseif</span>(<span class="php-var">$rounding_code</span> == Rounding_code::HALF_ODD)
-</span><span id="184" class="l">            {
-</span><span id="185" class="l">                <span class="php-var">$rounded_sale_tax_amount</span> = <span class="php-keyword2">round</span>(<span class="php-var">$sale_tax_amount</span>, <span class="php-var">$decimals</span>, PHP_ROUND_HALF_UP);
-</span><span id="186" class="l">            }
-</span><span id="187" class="l">            <span class="php-keyword1">elseif</span>(<span class="php-var">$rounding_code</span> == Rounding_code::ROUND_UP)
-</span><span id="188" class="l">            {
-</span><span id="189" class="l">                <span class="php-var">$fig</span> = (int) <span class="php-keyword2">str_pad</span>(<span class="php-quote">'1'</span>, <span class="php-var">$decimals</span>, <span class="php-quote">'0'</span>);
-</span><span id="190" class="l">                <span class="php-var">$rounded_sale_tax_amount</span> = (<span class="php-keyword2">ceil</span>(<span class="php-var">$sale_tax_amount</span> * <span class="php-var">$fig</span>) / <span class="php-var">$fig</span>);
-</span><span id="191" class="l">            }
-</span><span id="192" class="l">            <span class="php-keyword1">elseif</span>(<span class="php-var">$rounding_code</span> == Rounding_code::ROUND_DOWN)
-</span><span id="193" class="l">            {
-</span><span id="194" class="l">                <span class="php-var">$fig</span> = (int) <span class="php-keyword2">str_pad</span>(<span class="php-quote">'1'</span>, <span class="php-var">$decimals</span>, <span class="php-quote">'0'</span>);
-</span><span id="195" class="l">                <span class="php-var">$rounded_sale_tax_amount</span> = (<span class="php-keyword2">floor</span>(<span class="php-var">$sale_tax_amount</span> * <span class="php-var">$fig</span>) / <span class="php-var">$fig</span>);
-</span><span id="196" class="l">            }
-</span><span id="197" class="l">            <span class="php-keyword1">elseif</span>(<span class="php-var">$rounding_code</span> == Rounding_code::HALF_FIVE)
-</span><span id="198" class="l">            {
-</span><span id="199" class="l">                <span class="php-var">$rounded_sale_tax_amount</span> = <span class="php-keyword2">round</span>(<span class="php-var">$sale_tax_amount</span> / <span class="php-num">5</span>) * <span class="php-num">5</span>;
-</span><span id="200" class="l">            }
-</span><span id="201" class="l">
-</span><span id="202" class="l">            <span class="php-var">$sales_taxes</span>[<span class="php-var">$row_number</span>][<span class="php-quote">'sale_tax_amount'</span>] = <span class="php-var">$rounded_sale_tax_amount</span>;
-</span><span id="203" class="l">        }
-</span><span id="204" class="l">    }
-</span><span id="205" class="l">
-</span><span id="206" class="l">
-</span><span id="207" class="l">    <span class="php-comment">/**
-</span></span><span id="208" class="l"><span class="php-comment">     * Determine the applicable tax code and then determine the tax amount to be applied.
-</span></span><span id="209" class="l"><span class="php-comment">     * If a tax amount was identified then accumulate into the sales_taxes array
-</span></span><span id="210" class="l"><span class="php-comment">     */</span>
-</span><span id="211" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> apply_sales_tax(&amp;<span class="php-var">$item</span>, &amp;<span class="php-var">$city</span>, &amp;<span class="php-var">$state</span>, &amp;<span class="php-var">$sales_tax_code</span>, <span class="php-var">$register_mode</span>, <span class="php-var">$sale_id</span>, &amp;<span class="php-var">$sales_taxes</span>)
-</span><span id="212" class="l">    {
-</span><span id="213" class="l">        <span class="php-var">$tax_code</span> = <span class="php-var">$this</span>-&gt;get_applicable_tax_mode(<span class="php-var">$register_mode</span>, <span class="php-var">$city</span>, <span class="php-var">$state</span>, <span class="php-var">$sales_tax_code</span>);
-</span><span id="214" class="l">
-</span><span id="215" class="l">        <span class="php-comment">// If tax code cannot be determined or the price is zero then skip this item</span>
-</span><span id="216" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$tax_code</span> != <span class="php-quote">''</span> &amp;&amp; <span class="php-var">$item</span>[<span class="php-quote">'price'</span>] != <span class="php-num">0</span>)
-</span><span id="217" class="l">        {
-</span><span id="218" class="l">            <span class="php-var">$tax_rate</span> = <span class="php-num">0.0000</span>;
-</span><span id="219" class="l">            <span class="php-var">$rounding_code</span> = Rounding_code::HALF_UP;
-</span><span id="220" class="l">
-</span><span id="221" class="l">            <span class="php-var">$tax_code_obj</span> = <span class="php-var">$this</span>-&gt;CI-&gt;Tax-&gt;get_info(<span class="php-var">$tax_code</span>);
-</span><span id="222" class="l">            <span class="php-var">$tax_category_id</span> = <span class="php-var">$item</span>[<span class="php-quote">'tax_category_id'</span>];
+</span><span id="171" class="l">            <span class="php-var">$sales_taxes</span>[<span class="php-var">$row_number</span>][<span class="php-quote">'sale_tax_amount'</span>] = <span class="php-var">$rounded_sale_tax_amount</span>;
+</span><span id="172" class="l">        }
+</span><span id="173" class="l">    }
+</span><span id="174" class="l">
+</span><span id="175" class="l">
+</span><span id="176" class="l">    <span class="php-comment">/**
+</span></span><span id="177" class="l"><span class="php-comment">     * Determine the applicable tax code and then determine the tax amount to be applied.
+</span></span><span id="178" class="l"><span class="php-comment">     * If a tax amount was identified then accumulate into the sales_taxes array
+</span></span><span id="179" class="l"><span class="php-comment">     */</span>
+</span><span id="180" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> apply_sales_tax(&amp;<span class="php-var">$item</span>, &amp;<span class="php-var">$city</span>, &amp;<span class="php-var">$state</span>, &amp;<span class="php-var">$sales_tax_code</span>, <span class="php-var">$register_mode</span>, <span class="php-var">$sale_id</span>, &amp;<span class="php-var">$sales_taxes</span>)
+</span><span id="181" class="l">    {
+</span><span id="182" class="l">        <span class="php-var">$tax_code</span> = <span class="php-var">$this</span>-&gt;get_applicable_tax_code(<span class="php-var">$register_mode</span>, <span class="php-var">$city</span>, <span class="php-var">$state</span>, <span class="php-var">$sales_tax_code</span>);
+</span><span id="183" class="l">
+</span><span id="184" class="l">        <span class="php-comment">// If tax code cannot be determined or the price is zero then skip this item</span>
+</span><span id="185" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$tax_code</span> != <span class="php-quote">''</span> &amp;&amp; <span class="php-var">$item</span>[<span class="php-quote">'price'</span>] != <span class="php-num">0</span>)
+</span><span id="186" class="l">        {
+</span><span id="187" class="l">            <span class="php-var">$tax_rate</span> = <span class="php-num">0.0000</span>;
+</span><span id="188" class="l">            <span class="php-var">$rounding_code</span> = Rounding_mode::HALF_UP;
+</span><span id="189" class="l">
+</span><span id="190" class="l">            <span class="php-var">$tax_code_obj</span> = <span class="php-var">$this</span>-&gt;CI-&gt;Tax-&gt;get_info(<span class="php-var">$tax_code</span>);
+</span><span id="191" class="l">            <span class="php-var">$tax_category_id</span> = <span class="php-var">$item</span>[<span class="php-quote">'tax_category_id'</span>];
+</span><span id="192" class="l">
+</span><span id="193" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$tax_category_id</span> != <span class="php-num">0</span>)
+</span><span id="194" class="l">            {
+</span><span id="195" class="l">                <span class="php-var">$tax_rate_info</span> = <span class="php-var">$this</span>-&gt;CI-&gt;Tax-&gt;get_rate_info(<span class="php-var">$tax_code</span>, <span class="php-var">$tax_category_id</span>);
+</span><span id="196" class="l">                <span class="php-keyword1">if</span>(<span class="php-var">$tax_rate_info</span>)
+</span><span id="197" class="l">                {
+</span><span id="198" class="l">                    <span class="php-var">$tax_rate</span> = <span class="php-var">$tax_rate_info</span>-&gt;tax_rate;
+</span><span id="199" class="l">                    <span class="php-var">$rounding_code</span> = <span class="php-var">$tax_rate_info</span>-&gt;rounding_code;
+</span><span id="200" class="l">                }
+</span><span id="201" class="l">                <span class="php-keyword1">else</span>
+</span><span id="202" class="l">                {
+</span><span id="203" class="l">                    <span class="php-var">$tax_rate</span> = <span class="php-var">$tax_code_obj</span>-&gt;tax_rate;
+</span><span id="204" class="l">                    <span class="php-var">$rounding_code</span> = <span class="php-var">$tax_code_obj</span>-&gt;rounding_code;
+</span><span id="205" class="l">                }
+</span><span id="206" class="l">            }
+</span><span id="207" class="l">
+</span><span id="208" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$tax_category_id</span> != <span class="php-num">0</span>)
+</span><span id="209" class="l">            {
+</span><span id="210" class="l">                <span class="php-var">$tax_rate_info</span> = <span class="php-var">$this</span>-&gt;CI-&gt;Tax-&gt;get_rate_info(<span class="php-var">$tax_code</span>, <span class="php-var">$tax_category_id</span>);
+</span><span id="211" class="l">                <span class="php-var">$tax_rate</span> = <span class="php-var">$tax_rate_info</span>-&gt;tax_rate;
+</span><span id="212" class="l">                <span class="php-var">$rounding_code</span> = <span class="php-var">$tax_rate_info</span>-&gt;rounding_code;
+</span><span id="213" class="l">                <span class="php-var">$tax_group_sequence</span> = <span class="php-var">$tax_rate_info</span>-&gt;tax_group_sequence;
+</span><span id="214" class="l">                <span class="php-var">$tax_category</span> = <span class="php-var">$tax_rate_info</span>-&gt;tax_category;
+</span><span id="215" class="l">            }
+</span><span id="216" class="l">            <span class="php-keyword1">else</span>
+</span><span id="217" class="l">            {
+</span><span id="218" class="l">                <span class="php-var">$tax_rate</span> = <span class="php-var">$tax_code_obj</span>-&gt;tax_rate;
+</span><span id="219" class="l">                <span class="php-var">$rounding_code</span> = <span class="php-var">$tax_code_obj</span>-&gt;rounding_code;
+</span><span id="220" class="l">                <span class="php-var">$tax_group_sequence</span> = <span class="php-var">$tax_code_obj</span>-&gt;tax_group_sequence;
+</span><span id="221" class="l">                <span class="php-var">$tax_category</span> = <span class="php-var">$tax_code_obj</span>-&gt;tax_category;
+</span><span id="222" class="l">            }
 </span><span id="223" class="l">
-</span><span id="224" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$tax_category_id</span> != <span class="php-num">0</span>)
-</span><span id="225" class="l">            {
-</span><span id="226" class="l">                <span class="php-var">$tax_rate_info</span> = <span class="php-var">$this</span>-&gt;CI-&gt;Tax-&gt;get_rate_info(<span class="php-var">$tax_code</span>, <span class="php-var">$tax_category_id</span>);
-</span><span id="227" class="l">                <span class="php-keyword1">if</span>(<span class="php-var">$tax_rate_info</span>)
-</span><span id="228" class="l">                {
-</span><span id="229" class="l">                    <span class="php-var">$tax_rate</span> = <span class="php-var">$tax_rate_info</span>-&gt;tax_rate;
-</span><span id="230" class="l">                    <span class="php-var">$rounding_code</span> = <span class="php-var">$tax_rate_info</span>-&gt;rounding_code;
-</span><span id="231" class="l">                }
-</span><span id="232" class="l">                <span class="php-keyword1">else</span>
-</span><span id="233" class="l">                {
-</span><span id="234" class="l">                    <span class="php-var">$tax_rate</span> = <span class="php-var">$tax_code_obj</span>-&gt;tax_rate;
-</span><span id="235" class="l">                    <span class="php-var">$rounding_code</span> = <span class="php-var">$tax_code_obj</span>-&gt;rounding_code;
-</span><span id="236" class="l">                }
-</span><span id="237" class="l">            }
-</span><span id="238" class="l">
-</span><span id="239" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$tax_category_id</span> != <span class="php-num">0</span>)
-</span><span id="240" class="l">            {
-</span><span id="241" class="l">                <span class="php-var">$tax_rate_info</span> = <span class="php-var">$this</span>-&gt;CI-&gt;Tax-&gt;get_rate_info(<span class="php-var">$tax_code</span>, <span class="php-var">$tax_category_id</span>);
-</span><span id="242" class="l">                <span class="php-var">$tax_rate</span> = <span class="php-var">$tax_rate_info</span>-&gt;tax_rate;
-</span><span id="243" class="l">                <span class="php-var">$rounding_code</span> = <span class="php-var">$tax_rate_info</span>-&gt;rounding_code;
-</span><span id="244" class="l">                <span class="php-var">$tax_group_sequence</span> = <span class="php-var">$tax_rate_info</span>-&gt;tax_group_sequence;
-</span><span id="245" class="l">                <span class="php-var">$tax_category</span> = <span class="php-var">$tax_rate_info</span>-&gt;tax_category;
-</span><span id="246" class="l">            }
-</span><span id="247" class="l">            <span class="php-keyword1">else</span>
-</span><span id="248" class="l">            {
-</span><span id="249" class="l">                <span class="php-var">$tax_rate</span> = <span class="php-var">$tax_code_obj</span>-&gt;tax_rate;
-</span><span id="250" class="l">                <span class="php-var">$rounding_code</span> = <span class="php-var">$tax_code_obj</span>-&gt;rounding_code;
-</span><span id="251" class="l">                <span class="php-var">$tax_group_sequence</span> = <span class="php-var">$tax_code_obj</span>-&gt;tax_group_sequence;
-</span><span id="252" class="l">                <span class="php-var">$tax_category</span> = <span class="php-var">$tax_code_obj</span>-&gt;tax_category;
-</span><span id="253" class="l">            }
+</span><span id="224" class="l">            <span class="php-var">$decimals</span> = tax_decimals();
+</span><span id="225" class="l">
+</span><span id="226" class="l">            <span class="php-comment">// The tax basis should be returned at the currency scale</span>
+</span><span id="227" class="l">            <span class="php-var">$tax_basis</span> = <span class="php-var">$this</span>-&gt;CI-&gt;sale_lib-&gt;get_item_total(<span class="php-var">$item</span>[<span class="php-quote">'quantity'</span>], <span class="php-var">$item</span>[<span class="php-quote">'price'</span>], <span class="php-var">$item</span>[<span class="php-quote">'discount'</span>], <span class="php-keyword1">TRUE</span>);
+</span><span id="228" class="l">            <span class="php-var">$tax_amount</span> = <span class="php-var">$this</span>-&gt;get_sales_tax_for_amount(<span class="php-var">$tax_basis</span>, <span class="php-var">$tax_rate</span>, <span class="php-var">$rounding_code</span>, <span class="php-var">$decimals</span>);
+</span><span id="229" class="l">
+</span><span id="230" class="l">            <span class="php-var">$tax_group</span> = (float)<span class="php-var">$tax_rate</span> . <span class="php-quote">'% '</span> . <span class="php-var">$tax_category</span>;
+</span><span id="231" class="l">            <span class="php-var">$tax_type</span> = Tax_lib::TAX_TYPE_SALES;
+</span><span id="232" class="l">
+</span><span id="233" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$tax_amount</span> != <span class="php-num">0</span>)
+</span><span id="234" class="l">            {
+</span><span id="235" class="l">                <span class="php-var">$this</span>-&gt;update_sales_taxes(<span class="php-var">$sales_taxes</span>, <span class="php-var">$tax_type</span>, <span class="php-var">$tax_group</span>, <span class="php-var">$tax_rate</span>, <span class="php-var">$tax_basis</span>, <span class="php-var">$tax_amount</span>, <span class="php-var">$tax_group_sequence</span>, <span class="php-var">$rounding_code</span>, <span class="php-var">$sale_id</span>, <span class="php-var">$tax_category</span>, <span class="php-var">$tax_code</span>);
+</span><span id="236" class="l">            }
+</span><span id="237" class="l">
+</span><span id="238" class="l">            <span class="php-comment">// input : register_mode</span>
+</span><span id="239" class="l">            <span class="php-comment">// input : city</span>
+</span><span id="240" class="l">            <span class="php-comment">// input : state</span>
+</span><span id="241" class="l">            <span class="php-comment">// input : sales_tax_code</span>
+</span><span id="242" class="l">            <span class="php-comment">// input : $item['price']</span>
+</span><span id="243" class="l">            <span class="php-comment">// input : $item['tax_category_id']</span>
+</span><span id="244" class="l">            <span class="php-comment">// input : $item['quantity']</span>
+</span><span id="245" class="l">            <span class="php-comment">// input : $item['price']</span>
+</span><span id="246" class="l">            <span class="php-comment">// input : $item['discount']</span>
+</span><span id="247" class="l">            <span class="php-comment">// both : $sales_taxes</span>
+</span><span id="248" class="l">            <span class="php-comment">// output : tax_details['tax_rate']</span>
+</span><span id="249" class="l">            <span class="php-comment">// output : tax_details['rounding_code']</span>
+</span><span id="250" class="l">            <span class="php-comment">// output : tax_details['tax_group_sequence']</span>
+</span><span id="251" class="l">            <span class="php-comment">// output : tax_details['tax_code']</span>
+</span><span id="252" class="l">
+</span><span id="253" class="l">            <span class="php-var">$tax_details</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'item_tax_amount'</span> =&gt; <span class="php-var">$tax_amount</span>, <span class="php-quote">'tax_group'</span> =&gt; <span class="php-var">$tax_group</span>, <span class="php-quote">'tax_name'</span> =&gt; <span class="php-var">$tax_category</span>, <span class="php-quote">'tax_rate'</span> =&gt; <span class="php-var">$tax_rate</span>, <span class="php-quote">'rounding_code'</span> =&gt; <span class="php-var">$rounding_code</span>, <span class="php-quote">'tax_group_sequence'</span> =&gt; <span class="php-var">$tax_group_sequence</span>, <span class="php-quote">'tax_code'</span> =&gt; <span class="php-var">$tax_code</span>);
 </span><span id="254" class="l">
-</span><span id="255" class="l">            <span class="php-var">$decimals</span> = tax_decimals();
-</span><span id="256" class="l">
-</span><span id="257" class="l">            <span class="php-comment">// The tax basis should be returned at the currency scale</span>
-</span><span id="258" class="l">            <span class="php-var">$tax_basis</span> = <span class="php-var">$this</span>-&gt;CI-&gt;sale_lib-&gt;get_item_total(<span class="php-var">$item</span>[<span class="php-quote">'quantity'</span>], <span class="php-var">$item</span>[<span class="php-quote">'price'</span>], <span class="php-var">$item</span>[<span class="php-quote">'discount'</span>], <span class="php-keyword1">TRUE</span>);
-</span><span id="259" class="l">            <span class="php-var">$tax_amount</span> = <span class="php-var">$this</span>-&gt;get_sales_tax_for_amount(<span class="php-var">$tax_basis</span>, <span class="php-var">$tax_rate</span>, <span class="php-var">$rounding_code</span>, <span class="php-var">$decimals</span>);
-</span><span id="260" class="l">
-</span><span id="261" class="l">            <span class="php-var">$tax_group</span> = (float)<span class="php-var">$tax_rate</span> . <span class="php-quote">'% '</span> . <span class="php-var">$tax_category</span>;
-</span><span id="262" class="l">            <span class="php-var">$tax_type</span> = Tax_lib::TAX_TYPE_SALES;
+</span><span id="255" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$tax_details</span>;
+</span><span id="256" class="l">        }
+</span><span id="257" class="l">        <span class="php-keyword1">else</span>
+</span><span id="258" class="l">        {
+</span><span id="259" class="l">            <span class="php-var">$tax_details</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'item_tax_amount'</span> =&gt; <span class="php-num">0.0000</span>, <span class="php-quote">'tax_group'</span> =&gt; <span class="php-quote">''</span>, <span class="php-quote">'tax_name'</span> =&gt; <span class="php-quote">''</span>, <span class="php-quote">'tax_rate'</span> =&gt; <span class="php-num">0.0000</span>, <span class="php-quote">'rounding_code'</span> =&gt; <span class="php-quote">'0'</span>, <span class="php-quote">'tax_group_sequence'</span> =&gt; <span class="php-quote">'0'</span>, <span class="php-quote">'tax_code'</span> =&gt; <span class="php-quote">''</span>);
+</span><span id="260" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$tax_details</span>;
+</span><span id="261" class="l">        }
+</span><span id="262" class="l">    }
 </span><span id="263" class="l">
-</span><span id="264" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$tax_amount</span> != <span class="php-num">0</span>)
-</span><span id="265" class="l">            {
-</span><span id="266" class="l">                <span class="php-var">$this</span>-&gt;update_sales_taxes(<span class="php-var">$sales_taxes</span>, <span class="php-var">$tax_type</span>, <span class="php-var">$tax_group</span>, <span class="php-var">$tax_rate</span>, <span class="php-var">$tax_basis</span>, <span class="php-var">$tax_amount</span>, <span class="php-var">$tax_group_sequence</span>, <span class="php-var">$rounding_code</span>, <span class="php-var">$sale_id</span>, <span class="php-var">$tax_category</span>, <span class="php-var">$tax_code</span>);
-</span><span id="267" class="l">            }
-</span><span id="268" class="l">
-</span><span id="269" class="l">            <span class="php-comment">// input : register_mode</span>
-</span><span id="270" class="l">            <span class="php-comment">// input : city</span>
-</span><span id="271" class="l">            <span class="php-comment">// input : state</span>
-</span><span id="272" class="l">            <span class="php-comment">// input : sales_tax_code</span>
-</span><span id="273" class="l">            <span class="php-comment">// input : $item['price']</span>
-</span><span id="274" class="l">            <span class="php-comment">// input : $item['tax_category_id']</span>
-</span><span id="275" class="l">            <span class="php-comment">// input : $item['quantity']</span>
-</span><span id="276" class="l">            <span class="php-comment">// input : $item['price']</span>
-</span><span id="277" class="l">            <span class="php-comment">// input : $item['discount']</span>
-</span><span id="278" class="l">            <span class="php-comment">// both : $sales_taxes</span>
-</span><span id="279" class="l">            <span class="php-comment">// output : tax_details['tax_rate']</span>
-</span><span id="280" class="l">            <span class="php-comment">// output : tax_details['rounding_code']</span>
-</span><span id="281" class="l">            <span class="php-comment">// output : tax_details['tax_group_sequence']</span>
-</span><span id="282" class="l">            <span class="php-comment">// output : tax_details['tax_code']</span>
-</span><span id="283" class="l">
-</span><span id="284" class="l">            <span class="php-var">$tax_details</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'item_tax_amount'</span> =&gt; <span class="php-var">$tax_amount</span>, <span class="php-quote">'tax_group'</span> =&gt; <span class="php-var">$tax_group</span>, <span class="php-quote">'tax_name'</span> =&gt; <span class="php-var">$tax_category</span>, <span class="php-quote">'tax_rate'</span> =&gt; <span class="php-var">$tax_rate</span>, <span class="php-quote">'rounding_code'</span> =&gt; <span class="php-var">$rounding_code</span>, <span class="php-quote">'tax_group_sequence'</span> =&gt; <span class="php-var">$tax_group_sequence</span>, <span class="php-quote">'tax_code'</span> =&gt; <span class="php-var">$tax_code</span>);
+</span><span id="264" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_applicable_tax_code(<span class="php-var">$register_mode</span>, <span class="php-var">$city</span>, <span class="php-var">$state</span>, <span class="php-var">$sales_tax_code</span>)
+</span><span id="265" class="l">    {
+</span><span id="266" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$register_mode</span> == <span class="php-quote">&quot;sale&quot;</span>)
+</span><span id="267" class="l">        {
+</span><span id="268" class="l">            <span class="php-var">$tax_code</span> = <span class="php-var">$this</span>-&gt;CI-&gt;config-&gt;config[<span class="php-quote">'default_origin_tax_code'</span>]; <span class="php-comment">// overrides customer assigned code</span>
+</span><span id="269" class="l">        }
+</span><span id="270" class="l">        <span class="php-keyword1">else</span>
+</span><span id="271" class="l">        {
+</span><span id="272" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$sales_tax_code</span> == <span class="php-quote">''</span>)
+</span><span id="273" class="l">            {
+</span><span id="274" class="l">                <span class="php-var">$tax_code</span> = <span class="php-var">$this</span>-&gt;CI-&gt;Tax-&gt;get_sales_tax_code(<span class="php-var">$city</span>, <span class="php-var">$state</span>);
+</span><span id="275" class="l">            }
+</span><span id="276" class="l">            <span class="php-keyword1">else</span>
+</span><span id="277" class="l">            {
+</span><span id="278" class="l">                <span class="php-comment">// Use the customer assigned tax rate code</span>
+</span><span id="279" class="l">                <span class="php-var">$tax_code</span> = <span class="php-var">$sales_tax_code</span>;
+</span><span id="280" class="l">            }
+</span><span id="281" class="l">        }
+</span><span id="282" class="l">
+</span><span id="283" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$tax_code</span>;
+</span><span id="284" class="l">    }
 </span><span id="285" class="l">
-</span><span id="286" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$tax_details</span>;
-</span><span id="287" class="l">        }
-</span><span id="288" class="l">        <span class="php-keyword1">else</span>
-</span><span id="289" class="l">        {
-</span><span id="290" class="l">            <span class="php-var">$tax_details</span> = <span class="php-keyword1">array</span>(<span class="php-quote">'item_tax_amount'</span> =&gt; <span class="php-num">0.0000</span>, <span class="php-quote">'tax_group'</span> =&gt; <span class="php-quote">''</span>, <span class="php-quote">'tax_name'</span> =&gt; <span class="php-quote">''</span>, <span class="php-quote">'tax_rate'</span> =&gt; <span class="php-num">0.0000</span>, <span class="php-quote">'rounding_code'</span> =&gt; <span class="php-quote">'0'</span>, <span class="php-quote">'tax_group_sequence'</span> =&gt; <span class="php-quote">'0'</span>, <span class="php-quote">'tax_code'</span> =&gt; <span class="php-quote">''</span>);
-</span><span id="291" class="l">            <span class="php-keyword1">return</span> <span class="php-var">$tax_details</span>;
-</span><span id="292" class="l">        }
-</span><span id="293" class="l">    }
-</span><span id="294" class="l">
-</span><span id="295" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_applicable_tax_mode(<span class="php-var">$register_mode</span>, <span class="php-var">$city</span>, <span class="php-var">$state</span>, <span class="php-var">$sales_tax_code</span>)
-</span><span id="296" class="l">    {
-</span><span id="297" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$register_mode</span> == <span class="php-quote">&quot;SALE&quot;</span>)
-</span><span id="298" class="l">        {
-</span><span id="299" class="l">            <span class="php-var">$tax_code</span> = <span class="php-var">$this</span>-&gt;CI-&gt;config-&gt;config[<span class="php-quote">'default_origin_tax_code'</span>]; <span class="php-comment">// overrides customer assigned code</span>
-</span><span id="300" class="l">        }
-</span><span id="301" class="l">        <span class="php-keyword1">else</span>
-</span><span id="302" class="l">        {
-</span><span id="303" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$sales_tax_code</span> == <span class="php-quote">''</span>)
-</span><span id="304" class="l">            {
-</span><span id="305" class="l">                <span class="php-var">$tax_code</span> = <span class="php-var">$this</span>-&gt;CI-&gt;Tax-&gt;get_sales_tax_code(<span class="php-var">$city</span>, <span class="php-var">$state</span>);
-</span><span id="306" class="l">            }
-</span><span id="307" class="l">            <span class="php-keyword1">else</span>
-</span><span id="308" class="l">            {
-</span><span id="309" class="l">                <span class="php-comment">// Use the customer assigned tax rate code</span>
-</span><span id="310" class="l">                <span class="php-var">$tax_code</span> = <span class="php-var">$sales_tax_code</span>;
-</span><span id="311" class="l">            }
-</span><span id="312" class="l">        }
-</span><span id="313" class="l">
-</span><span id="314" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$tax_code</span>;
-</span><span id="315" class="l">    }
-</span><span id="316" class="l">
-</span><span id="317" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> clean(<span class="php-var">$string</span>)
-</span><span id="318" class="l">    {
-</span><span id="319" class="l">        <span class="php-var">$string</span> = <span class="php-keyword2">str_replace</span>(<span class="php-quote">' '</span>, <span class="php-quote">'-'</span>, <span class="php-var">$string</span>); <span class="php-comment">// Replaces all spaces with hyphens.</span>
-</span><span id="320" class="l">
-</span><span id="321" class="l">        <span class="php-keyword1">return</span> <span class="php-keyword2">preg_replace</span>(<span class="php-quote">'/[^A-Za-z0-9\-]/'</span>, <span class="php-quote">''</span>, <span class="php-var">$string</span>); <span class="php-comment">// Removes special chars.</span>
-</span><span id="322" class="l">    }
-</span><span id="323" class="l">}
-</span><span id="324" class="l"><span class="xlang">?&gt;</span>
-</span><span id="325" class="l"></span></code></pre>
+</span><span id="286" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> clean(<span class="php-var">$string</span>)
+</span><span id="287" class="l">    {
+</span><span id="288" class="l">        <span class="php-var">$string</span> = <span class="php-keyword2">str_replace</span>(<span class="php-quote">' '</span>, <span class="php-quote">'-'</span>, <span class="php-var">$string</span>); <span class="php-comment">// Replaces all spaces with hyphens.</span>
+</span><span id="289" class="l">
+</span><span id="290" class="l">        <span class="php-keyword1">return</span> <span class="php-keyword2">preg_replace</span>(<span class="php-quote">'/[^A-Za-z0-9\-]/'</span>, <span class="php-quote">''</span>, <span class="php-var">$string</span>); <span class="php-comment">// Removes special chars.</span>
+</span><span id="291" class="l">    }
+</span><span id="292" class="l">}
+</span><span id="293" class="l"><span class="xlang">?&gt;</span>
+</span><span id="294" class="l"></span></code></pre>
 
 	<div id="footer">
 		 API documentation generated by <a href="http://apigen.org">ApiGen</a>
@@ -543,6 +512,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Taxes.html b/docs/source-class-Taxes.html
index b23037062..7bed11a13 100644
--- a/docs/source-class-Taxes.html
+++ b/docs/source-class-Taxes.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -210,7 +210,7 @@
 		</ul>
 	</div>
 
-<pre class="numbers"><code><span class="l"><a href="#1">  1: </a></span><span class="l"><a href="#2">  2: </a></span><span class="l"><a href="#3">  3: </a></span><span class="l"><a href="#4">  4: </a></span><span class="l"><a href="#5">  5: </a></span><span class="l"><a href="#6">  6: </a></span><span class="l"><a href="#7">  7: </a></span><span class="l"><a href="#8">  8: </a></span><span class="l"><a href="#9">  9: </a></span><span class="l"><a href="#10"> 10: </a></span><span class="l"><a href="#11"> 11: </a></span><span class="l"><a href="#12"> 12: </a></span><span class="l"><a href="#13"> 13: </a></span><span class="l"><a href="#14"> 14: </a></span><span class="l"><a href="#15"> 15: </a></span><span class="l"><a href="#16"> 16: </a></span><span class="l"><a href="#17"> 17: </a></span><span class="l"><a href="#18"> 18: </a></span><span class="l"><a href="#19"> 19: </a></span><span class="l"><a href="#20"> 20: </a></span><span class="l"><a href="#21"> 21: </a></span><span class="l"><a href="#22"> 22: </a></span></span><span class="l"><a href="#23"> 23: </a></span></span><span class="l"><a href="#24"> 24: </a></span><span class="l"><a href="#25"> 25: </a></span><span class="l"><a href="#26"> 26: </a></span><span class="l"><a href="#27"> 27: </a></span><span class="l"><a href="#28"> 28: </a></span><span class="l"><a href="#29"> 29: </a></span><span class="l"><a href="#30"> 30: </a></span><span class="l"><a href="#31"> 31: </a></span><span class="l"><a href="#32"> 32: </a></span><span class="l"><a href="#33"> 33: </a></span><span class="l"><a href="#34"> 34: </a></span><span class="l"><a href="#35"> 35: </a></span><span class="l"><a href="#36"> 36: </a></span><span class="l"><a href="#37"> 37: </a></span><span class="l"><a href="#38"> 38: </a></span><span class="l"><a href="#39"> 39: </a></span><span class="l"><a href="#40"> 40: </a></span><span class="l"><a href="#41"> 41: </a></span><span class="l"><a href="#42"> 42: </a></span><span class="l"><a 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+<pre class="numbers"><code><span class="l"><a href="#1">  1: </a></span><span class="l"><a href="#2">  2: </a></span><span class="l"><a href="#3">  3: </a></span><span class="l"><a href="#4">  4: </a></span><span class="l"><a href="#5">  5: </a></span><span class="l"><a href="#6">  6: </a></span><span class="l"><a href="#7">  7: </a></span><span class="l"><a href="#8">  8: </a></span><span class="l"><a href="#9">  9: </a></span><span class="l"><a href="#10"> 10: </a></span><span class="l"><a href="#11"> 11: </a></span><span class="l"><a href="#12"> 12: </a></span><span class="l"><a href="#13"> 13: </a></span><span class="l"><a href="#14"> 14: </a></span><span class="l"><a href="#15"> 15: </a></span><span class="l"><a href="#16"> 16: </a></span><span class="l"><a href="#17"> 17: </a></span><span class="l"><a href="#18"> 18: </a></span><span class="l"><a href="#19"> 19: </a></span><span class="l"><a href="#20"> 20: </a></span><span class="l"><a href="#21"> 21: </a></span><span class="l"><a href="#22"> 22: </a></span></span><span class="l"><a href="#23"> 23: </a></span></span><span class="l"><a href="#24"> 24: </a></span><span class="l"><a href="#25"> 25: </a></span><span class="l"><a href="#26"> 26: </a></span><span class="l"><a href="#27"> 27: </a></span><span class="l"><a href="#28"> 28: </a></span><span class="l"><a href="#29"> 29: </a></span><span class="l"><a href="#30"> 30: </a></span><span class="l"><a href="#31"> 31: </a></span><span class="l"><a href="#32"> 32: </a></span><span class="l"><a href="#33"> 33: </a></span><span class="l"><a href="#34"> 34: </a></span><span class="l"><a href="#35"> 35: </a></span><span class="l"><a href="#36"> 36: </a></span><span class="l"><a href="#37"> 37: </a></span><span class="l"><a href="#38"> 38: </a></span><span class="l"><a href="#39"> 39: </a></span><span class="l"><a href="#40"> 40: </a></span><span class="l"><a href="#41"> 41: </a></span><span class="l"><a href="#42"> 42: </a></span><span class="l"><a 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 <pre class="code"><code><span id="1" class="l"><span class="xlang">&lt;?php</span> <span class="php-keyword1">if</span> ( ! <span class="php-keyword2">defined</span>(<span class="php-quote">'BASEPATH'</span>)) <span class="php-keyword1">exit</span>(<span class="php-quote">'No direct script access allowed'</span>);
 </span><span id="2" class="l">
 </span><span id="3" class="l"><span class="php-keyword1">require_once</span>(<span class="php-quote">&quot;Secure_Controller.php&quot;</span>);
@@ -221,7 +221,7 @@
 </span><span id="8" class="l">    {
 </span><span id="9" class="l">        parent::__construct(<span class="php-quote">'taxes'</span>);
 </span><span id="10" class="l">
-</span><span id="11" class="l">        <span class="php-var">$this</span>-&gt;load-&gt;model(<span class="php-quote">'enums/Rounding_code'</span>);
+</span><span id="11" class="l">        <span class="php-var">$this</span>-&gt;load-&gt;model(<span class="php-quote">'enums/Rounding_mode'</span>);
 </span><span id="12" class="l">
 </span><span id="13" class="l">    }
 </span><span id="14" class="l">
@@ -290,154 +290,149 @@
 </span><span id="77" class="l">    {
 </span><span id="78" class="l">        <span class="php-var">$tax_code_info</span> = <span class="php-var">$this</span>-&gt;Tax-&gt;get_info(<span class="php-var">$tax_code</span>);
 </span><span id="79" class="l">
-</span><span id="80" class="l">        <span class="php-var">$default_tax_category_id</span> = <span class="php-num">0</span>; <span class="php-comment">// Tax category id is always the default tax category</span>
+</span><span id="80" class="l">        <span class="php-var">$default_tax_category_id</span> = <span class="php-num">1</span>; <span class="php-comment">// Tax category id is always the default tax category</span>
 </span><span id="81" class="l">        <span class="php-var">$default_tax_category</span> = <span class="php-var">$this</span>-&gt;Tax-&gt;get_tax_category(<span class="php-var">$default_tax_category_id</span>);
 </span><span id="82" class="l">
 </span><span id="83" class="l">        <span class="php-var">$tax_rate_info</span> = <span class="php-var">$this</span>-&gt;Tax-&gt;get_rate_info(<span class="php-var">$tax_code</span>, <span class="php-var">$default_tax_category_id</span>);
 </span><span id="84" class="l">
-</span><span id="85" class="l">        <span class="php-var">$data</span>[<span class="php-quote">'rounding_options'</span>] = Rounding_code::get_rounding_options();
-</span><span id="86" class="l">
-</span><span id="87" class="l">        <span class="php-keyword1">if</span> (<span class="php-var">$tax_code</span> == -<span class="php-num">1</span>)
-</span><span id="88" class="l">        {
-</span><span id="89" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'tax_code'</span>] = <span class="php-quote">''</span>;
-</span><span id="90" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'tax_code_name'</span>] = <span class="php-quote">''</span>;
-</span><span id="91" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'tax_code_type'</span>] = <span class="php-quote">'0'</span>;
-</span><span id="92" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'city'</span>] = <span class="php-quote">''</span>;
-</span><span id="93" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'state'</span>] = <span class="php-quote">''</span>;
-</span><span id="94" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'tax_rate'</span>] = <span class="php-quote">'0.0000'</span>;
-</span><span id="95" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'rate_tax_code'</span>] = <span class="php-quote">''</span>;
-</span><span id="96" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'rate_tax_category_id'</span>] = <span class="php-quote">'0'</span>;
-</span><span id="97" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'tax_category'</span>] = <span class="php-quote">''</span>;
-</span><span id="98" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'add_tax_category'</span>] = <span class="php-quote">''</span>;
-</span><span id="99" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'rounding_code'</span>] = <span class="php-quote">'0'</span>;
-</span><span id="100" class="l">        }
-</span><span id="101" class="l">        <span class="php-keyword1">else</span>
-</span><span id="102" class="l">        {
-</span><span id="103" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'tax_code'</span>] = <span class="php-var">$tax_code</span>;
-</span><span id="104" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'tax_code_name'</span>] = <span class="php-var">$tax_code_info</span>-&gt;tax_code_name;
-</span><span id="105" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'tax_code_type'</span>] = <span class="php-var">$tax_code_info</span>-&gt;tax_code_type;
-</span><span id="106" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'city'</span>] = <span class="php-var">$tax_code_info</span>-&gt;city;
-</span><span id="107" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'state'</span>] = <span class="php-var">$tax_code_info</span>-&gt;state;
-</span><span id="108" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'rate_tax_code'</span>] = <span class="php-var">$tax_code_info</span>-&gt;rate_tax_code;
-</span><span id="109" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'rate_tax_category_id'</span>] = <span class="php-var">$tax_code_info</span>-&gt;rate_tax_category_id;
-</span><span id="110" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'tax_category'</span>] = <span class="php-var">$tax_code_info</span>-&gt;tax_category;
-</span><span id="111" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'add_tax_category'</span>] = <span class="php-quote">''</span>;
-</span><span id="112" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'tax_rate'</span>] = <span class="php-var">$tax_rate_info</span>-&gt;tax_rate;
-</span><span id="113" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'rounding_code'</span>] = <span class="php-var">$tax_rate_info</span>-&gt;rounding_code;
-</span><span id="114" class="l">        }
-</span><span id="115" class="l">
-</span><span id="116" class="l">        <span class="php-var">$data</span> = <span class="php-var">$this</span>-&gt;xss_clean(<span class="php-var">$data</span>);
-</span><span id="117" class="l">
-</span><span id="118" class="l">        <span class="php-var">$tax_code_rates</span> = <span class="php-keyword1">array</span>();
-</span><span id="119" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;Tax-&gt;get_tax_code_rate_exceptions(<span class="php-var">$tax_code</span>) <span class="php-keyword1">as</span> <span class="php-var">$tax_code_rate</span>)
-</span><span id="120" class="l">        {
-</span><span id="121" class="l">            <span class="php-var">$tax_code_row</span> = <span class="php-keyword1">array</span>();
-</span><span id="122" class="l">            <span class="php-var">$tax_code_row</span>[<span class="php-quote">'rate_tax_category_id'</span>] = <span class="php-var">$this</span>-&gt;xss_clean(<span class="php-var">$tax_code_rate</span>[<span class="php-quote">'rate_tax_category_id'</span>]);
-</span><span id="123" class="l">            <span class="php-var">$tax_code_row</span>[<span class="php-quote">'tax_category'</span>] = <span class="php-var">$this</span>-&gt;xss_clean(<span class="php-var">$tax_code_rate</span>[<span class="php-quote">'tax_category'</span>]);
-</span><span id="124" class="l">            <span class="php-var">$tax_code_row</span>[<span class="php-quote">'tax_rate'</span>] = <span class="php-var">$this</span>-&gt;xss_clean(<span class="php-var">$tax_code_rate</span>[<span class="php-quote">'tax_rate'</span>]);
-</span><span id="125" class="l">            <span class="php-var">$tax_code_row</span>[<span class="php-quote">'rounding_code'</span>] = <span class="php-var">$this</span>-&gt;xss_clean(<span class="php-var">$tax_code_rate</span>[<span class="php-quote">'rounding_code'</span>]);
-</span><span id="126" class="l">
-</span><span id="127" class="l">            <span class="php-var">$tax_code_rates</span>[] = <span class="php-var">$tax_code_row</span>;
-</span><span id="128" class="l">        }
-</span><span id="129" class="l">
-</span><span id="130" class="l">        <span class="php-var">$data</span>[<span class="php-quote">'tax_code_rates'</span>] = <span class="php-var">$tax_code_rates</span>;
-</span><span id="131" class="l">
-</span><span id="132" class="l">        <span class="php-var">$this</span>-&gt;load-&gt;view(<span class="php-quote">&quot;taxes/form&quot;</span>, <span class="php-var">$data</span>);
-</span><span id="133" class="l">    }
-</span><span id="134" class="l">
-</span><span id="135" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">static</span> <span class="php-keyword1">function</span> get_html_rounding_options()
-</span><span id="136" class="l">    {
-</span><span id="137" class="l">        <span class="php-keyword1">return</span> Rounding_code::get_html_rounding_options();
-</span><span id="138" class="l">    }
-</span><span id="139" class="l">
-</span><span id="140" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save(<span class="php-var">$tax_code</span> = -<span class="php-num">1</span>)
-</span><span id="141" class="l">    {
-</span><span id="142" class="l">        <span class="php-var">$entered_tax_code</span> = <span class="php-var">$this</span>-&gt;xss_clean(<span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'tax_code'</span>));
-</span><span id="143" class="l">        <span class="php-var">$tax_code_data</span> = <span class="php-keyword1">array</span>(
-</span><span id="144" class="l">            <span class="php-quote">'tax_code'</span> =&gt; <span class="php-keyword2">strtoupper</span>(<span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'tax_code'</span>)),
-</span><span id="145" class="l">            <span class="php-quote">'tax_code_name'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'tax_code_name'</span>),
-</span><span id="146" class="l">            <span class="php-quote">'tax_code_type'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'tax_code_type'</span>),
-</span><span id="147" class="l">            <span class="php-quote">'city'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'city'</span>),
-</span><span id="148" class="l">            <span class="php-quote">'state'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'state'</span>));
-</span><span id="149" class="l">
-</span><span id="150" class="l">        <span class="php-var">$tax_rate_data</span> = <span class="php-keyword1">array</span>(
-</span><span id="151" class="l">            <span class="php-quote">'rate_tax_code'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'tax_code'</span>),
-</span><span id="152" class="l">            <span class="php-quote">'rate_tax_category_id'</span> =&gt; <span class="php-num">0</span>,
-</span><span id="153" class="l">            <span class="php-quote">'tax_rate'</span> =&gt; parse_decimals(<span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'tax_rate'</span>)),
-</span><span id="154" class="l">            <span class="php-quote">'rounding_code'</span> =&gt; parse_decimals(<span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'rounding_code'</span>))
-</span><span id="155" class="l">        );
-</span><span id="156" class="l">
-</span><span id="157" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;Tax-&gt;save(<span class="php-var">$tax_code_data</span>, <span class="php-var">$tax_rate_data</span>, <span class="php-var">$tax_code</span>))
-</span><span id="158" class="l">        {
-</span><span id="159" class="l">            <span class="php-var">$tax_code_rate_exceptions</span> = <span class="php-keyword1">array</span>();
-</span><span id="160" class="l">            <span class="php-keyword1">if</span>(!<span class="php-keyword1">empty</span>(<span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'exception_tax_rate'</span>)))
-</span><span id="161" class="l">            {
-</span><span id="162" class="l">                <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'exception_tax_rate'</span>) <span class="php-keyword1">as</span> <span class="php-var">$tax_category_id</span> =&gt; <span class="php-var">$exception_tax_rate</span>)
-</span><span id="163" class="l">                {
-</span><span id="164" class="l">                    <span class="php-var">$exception_rounding_code</span> = <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'exception_rounding_code['</span> . <span class="php-var">$tax_category_id</span> . <span class="php-quote">']'</span>);
-</span><span id="165" class="l">                    <span class="php-var">$tax_code_rate_exceptions</span>[] = <span class="php-keyword1">array</span>(
-</span><span id="166" class="l">                        <span class="php-quote">'rate_tax_code'</span> =&gt; <span class="php-var">$entered_tax_code</span>,
-</span><span id="167" class="l">                        <span class="php-quote">'rate_tax_category_id'</span> =&gt; <span class="php-var">$tax_category_id</span>,
-</span><span id="168" class="l">                        <span class="php-quote">'tax_rate'</span> =&gt; <span class="php-var">$exception_tax_rate</span>,
-</span><span id="169" class="l">                        <span class="php-quote">'rounding_code'</span> =&gt; <span class="php-var">$exception_rounding_code</span>
-</span><span id="170" class="l">                    );
-</span><span id="171" class="l">                }
-</span><span id="172" class="l">            }
-</span><span id="173" class="l">
-</span><span id="174" class="l">            <span class="php-keyword1">if</span> (!<span class="php-keyword1">empty</span>(<span class="php-var">$tax_code_rate_exceptions</span>))
-</span><span id="175" class="l">            {
-</span><span id="176" class="l">                <span class="php-var">$success</span> = <span class="php-var">$this</span>-&gt;Tax-&gt;save_tax_rate_exceptions(<span class="php-var">$tax_code_rate_exceptions</span>, <span class="php-var">$entered_tax_code</span>);
-</span><span id="177" class="l">            }
-</span><span id="178" class="l">
-</span><span id="179" class="l">            <span class="php-var">$tax_code_data</span> = <span class="php-var">$this</span>-&gt;xss_clean(<span class="php-var">$tax_code_data</span>);
-</span><span id="180" class="l">
-</span><span id="181" class="l">            <span class="php-comment">//New tax_code record</span>
-</span><span id="182" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$tax_code</span> == -<span class="php-num">1</span>)
-</span><span id="183" class="l">            {
-</span><span id="184" class="l">                <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(<span class="php-quote">'success'</span> =&gt; <span class="php-keyword1">TRUE</span>, <span class="php-quote">'message'</span> =&gt; <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'taxes_tax_code_successfully_added'</span>) . <span class="php-quote">' '</span> . <span class="php-var">$entered_tax_code</span>));
-</span><span id="185" class="l">            }
-</span><span id="186" class="l">            <span class="php-keyword1">else</span> <span class="php-comment">//Existing tax_code</span>
-</span><span id="187" class="l">            {
-</span><span id="188" class="l">                <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(<span class="php-quote">'success'</span> =&gt; <span class="php-keyword1">TRUE</span>, <span class="php-quote">'message'</span> =&gt; <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'taxes_tax_code_successful_updated'</span>) . <span class="php-quote">' '</span> . <span class="php-var">$entered_tax_code</span>));
-</span><span id="189" class="l">            }
-</span><span id="190" class="l">        }
-</span><span id="191" class="l">        <span class="php-keyword1">else</span> <span class="php-comment">//failure</span>
-</span><span id="192" class="l">        {
-</span><span id="193" class="l">            <span class="php-var">$tax_code_data</span> = <span class="php-var">$this</span>-&gt;xss_clean(<span class="php-var">$tax_code_data</span>);
-</span><span id="194" class="l">
-</span><span id="195" class="l">            <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(<span class="php-quote">'success'</span> =&gt; <span class="php-keyword1">FALSE</span>, <span class="php-quote">'message'</span> =&gt; <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'taxes_tax_code_error_adding_updating'</span>) . <span class="php-quote">' '</span> .
-</span><span id="196" class="l">                <span class="php-var">$entered_tax_code</span>));
-</span><span id="197" class="l">        }
-</span><span id="198" class="l">    }
-</span><span id="199" class="l">
-</span><span id="200" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <span class="php-keyword2">delete</span>()
-</span><span id="201" class="l">    {
-</span><span id="202" class="l">        <span class="php-var">$tax_codes_to_delete</span> = <span class="php-var">$this</span>-&gt;xss_clean(<span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'ids'</span>));
-</span><span id="203" class="l">
-</span><span id="204" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;Tax-&gt;delete_list(<span class="php-var">$tax_codes_to_delete</span>))
-</span><span id="205" class="l">        {
-</span><span id="206" class="l">            <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(<span class="php-quote">'success'</span> =&gt; <span class="php-keyword1">TRUE</span>, <span class="php-quote">'message'</span> =&gt; <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'taxes_tax_code_successful_deleted'</span>)));
-</span><span id="207" class="l">        } <span class="php-keyword1">else</span>
-</span><span id="208" class="l">        {
-</span><span id="209" class="l">            <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(<span class="php-quote">'success'</span> =&gt; <span class="php-keyword1">FALSE</span>, <span class="php-quote">'message'</span> =&gt; <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'taxes_tax_code_cannot_be_deleted'</span>)));
-</span><span id="210" class="l">        }
-</span><span id="211" class="l">    }
-</span><span id="212" class="l">
-</span><span id="213" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> suggest_sales_tax_codes()
-</span><span id="214" class="l">    {
-</span><span id="215" class="l">        <span class="php-var">$suggestions</span> = <span class="php-var">$this</span>-&gt;xss_clean(<span class="php-var">$this</span>-&gt;Tax-&gt;get_sales_tax_codes_search_suggestions(<span class="php-var">$this</span>-&gt;input-&gt;post_get(<span class="php-quote">'term'</span>)));
-</span><span id="216" class="l">
-</span><span id="217" class="l">        <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-var">$suggestions</span>);
-</span><span id="218" class="l">    }
-</span><span id="219" class="l">
-</span><span id="220" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_rounding_code_name(<span class="php-var">$rounding_code</span>)
-</span><span id="221" class="l">    {
-</span><span id="222" class="l">        <span class="php-keyword1">return</span> Rounding_code::get_rounding_code_name(<span class="php-var">$rounding_code</span>);
-</span><span id="223" class="l">    }
-</span><span id="224" class="l">
-</span><span id="225" class="l">
-</span><span id="226" class="l">}
-</span><span id="227" class="l"><span class="xlang">?&gt;</span></span></code></pre>
+</span><span id="85" class="l">        <span class="php-var">$data</span>[<span class="php-quote">'rounding_options'</span>] = Rounding_mode::get_rounding_options();
+</span><span id="86" class="l">        <span class="php-var">$data</span>[<span class="php-quote">'html_rounding_options'</span>] = <span class="php-var">$this</span>-&gt;get_html_rounding_options();
+</span><span id="87" class="l">
+</span><span id="88" class="l">        <span class="php-keyword1">if</span> (<span class="php-var">$tax_code</span> == -<span class="php-num">1</span>)
+</span><span id="89" class="l">        {
+</span><span id="90" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'tax_code'</span>] = <span class="php-quote">''</span>;
+</span><span id="91" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'tax_code_name'</span>] = <span class="php-quote">''</span>;
+</span><span id="92" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'tax_code_type'</span>] = <span class="php-quote">'0'</span>;
+</span><span id="93" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'city'</span>] = <span class="php-quote">''</span>;
+</span><span id="94" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'state'</span>] = <span class="php-quote">''</span>;
+</span><span id="95" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'tax_rate'</span>] = <span class="php-quote">'0.0000'</span>;
+</span><span id="96" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'rate_tax_code'</span>] = <span class="php-quote">''</span>;
+</span><span id="97" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'rate_tax_category_id'</span>] = <span class="php-num">1</span>;
+</span><span id="98" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'tax_category'</span>] = <span class="php-quote">''</span>;
+</span><span id="99" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'add_tax_category'</span>] = <span class="php-quote">''</span>;
+</span><span id="100" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'rounding_code'</span>] = <span class="php-quote">'0'</span>;
+</span><span id="101" class="l">        }
+</span><span id="102" class="l">        <span class="php-keyword1">else</span>
+</span><span id="103" class="l">        {
+</span><span id="104" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'tax_code'</span>] = <span class="php-var">$tax_code</span>;
+</span><span id="105" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'tax_code_name'</span>] = <span class="php-var">$tax_code_info</span>-&gt;tax_code_name;
+</span><span id="106" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'tax_code_type'</span>] = <span class="php-var">$tax_code_info</span>-&gt;tax_code_type;
+</span><span id="107" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'city'</span>] = <span class="php-var">$tax_code_info</span>-&gt;city;
+</span><span id="108" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'state'</span>] = <span class="php-var">$tax_code_info</span>-&gt;state;
+</span><span id="109" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'rate_tax_code'</span>] = <span class="php-var">$tax_code_info</span>-&gt;rate_tax_code;
+</span><span id="110" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'rate_tax_category_id'</span>] = <span class="php-var">$tax_code_info</span>-&gt;rate_tax_category_id;
+</span><span id="111" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'tax_category'</span>] = <span class="php-var">$tax_code_info</span>-&gt;tax_category;
+</span><span id="112" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'add_tax_category'</span>] = <span class="php-quote">''</span>;
+</span><span id="113" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'tax_rate'</span>] = <span class="php-var">$tax_rate_info</span>-&gt;tax_rate;
+</span><span id="114" class="l">            <span class="php-var">$data</span>[<span class="php-quote">'rounding_code'</span>] = <span class="php-var">$tax_rate_info</span>-&gt;rounding_code;
+</span><span id="115" class="l">        }
+</span><span id="116" class="l">
+</span><span id="117" class="l">        <span class="php-var">$data</span> = <span class="php-var">$this</span>-&gt;xss_clean(<span class="php-var">$data</span>);
+</span><span id="118" class="l">
+</span><span id="119" class="l">        <span class="php-var">$tax_code_rates</span> = <span class="php-keyword1">array</span>();
+</span><span id="120" class="l">        <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;Tax-&gt;get_tax_code_rate_exceptions(<span class="php-var">$tax_code</span>) <span class="php-keyword1">as</span> <span class="php-var">$tax_code_rate</span>)
+</span><span id="121" class="l">        {
+</span><span id="122" class="l">            <span class="php-var">$tax_code_row</span> = <span class="php-keyword1">array</span>();
+</span><span id="123" class="l">            <span class="php-var">$tax_code_row</span>[<span class="php-quote">'rate_tax_category_id'</span>] = <span class="php-var">$this</span>-&gt;xss_clean(<span class="php-var">$tax_code_rate</span>[<span class="php-quote">'rate_tax_category_id'</span>]);
+</span><span id="124" class="l">            <span class="php-var">$tax_code_row</span>[<span class="php-quote">'tax_category'</span>] = <span class="php-var">$this</span>-&gt;xss_clean(<span class="php-var">$tax_code_rate</span>[<span class="php-quote">'tax_category'</span>]);
+</span><span id="125" class="l">            <span class="php-var">$tax_code_row</span>[<span class="php-quote">'tax_rate'</span>] = <span class="php-var">$this</span>-&gt;xss_clean(<span class="php-var">$tax_code_rate</span>[<span class="php-quote">'tax_rate'</span>]);
+</span><span id="126" class="l">            <span class="php-var">$tax_code_row</span>[<span class="php-quote">'rounding_code'</span>] = <span class="php-var">$this</span>-&gt;xss_clean(<span class="php-var">$tax_code_rate</span>[<span class="php-quote">'rounding_code'</span>]);
+</span><span id="127" class="l">
+</span><span id="128" class="l">            <span class="php-var">$tax_code_rates</span>[] = <span class="php-var">$tax_code_row</span>;
+</span><span id="129" class="l">        }
+</span><span id="130" class="l">
+</span><span id="131" class="l">        <span class="php-var">$data</span>[<span class="php-quote">'tax_code_rates'</span>] = <span class="php-var">$tax_code_rates</span>;
+</span><span id="132" class="l">
+</span><span id="133" class="l">        <span class="php-var">$this</span>-&gt;load-&gt;view(<span class="php-quote">&quot;taxes/form&quot;</span>, <span class="php-var">$data</span>);
+</span><span id="134" class="l">    }
+</span><span id="135" class="l">
+</span><span id="136" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">static</span> <span class="php-keyword1">function</span> get_html_rounding_options()
+</span><span id="137" class="l">    {
+</span><span id="138" class="l">        <span class="php-keyword1">return</span> Rounding_mode::get_html_rounding_options();
+</span><span id="139" class="l">    }
+</span><span id="140" class="l">
+</span><span id="141" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> save(<span class="php-var">$tax_code</span> = -<span class="php-num">1</span>)
+</span><span id="142" class="l">    {
+</span><span id="143" class="l">        <span class="php-var">$entered_tax_code</span> = <span class="php-var">$this</span>-&gt;xss_clean(<span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'tax_code'</span>));
+</span><span id="144" class="l">        <span class="php-var">$tax_code_data</span> = <span class="php-keyword1">array</span>(
+</span><span id="145" class="l">            <span class="php-quote">'tax_code'</span> =&gt; <span class="php-keyword2">strtoupper</span>(<span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'tax_code'</span>)),
+</span><span id="146" class="l">            <span class="php-quote">'tax_code_name'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'tax_code_name'</span>),
+</span><span id="147" class="l">            <span class="php-quote">'tax_code_type'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'tax_code_type'</span>),
+</span><span id="148" class="l">            <span class="php-quote">'city'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'city'</span>),
+</span><span id="149" class="l">            <span class="php-quote">'state'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'state'</span>));
+</span><span id="150" class="l">
+</span><span id="151" class="l">        <span class="php-var">$tax_rate_data</span> = <span class="php-keyword1">array</span>(
+</span><span id="152" class="l">            <span class="php-quote">'rate_tax_code'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'tax_code'</span>),
+</span><span id="153" class="l">            <span class="php-quote">'rate_tax_category_id'</span> =&gt; <span class="php-num">1</span>,
+</span><span id="154" class="l">            <span class="php-quote">'tax_rate'</span> =&gt; parse_decimals(<span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'tax_rate'</span>)),
+</span><span id="155" class="l">            <span class="php-quote">'rounding_code'</span> =&gt; <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'rounding_code'</span>)
+</span><span id="156" class="l">        );
+</span><span id="157" class="l">
+</span><span id="158" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;Tax-&gt;save(<span class="php-var">$tax_code_data</span>, <span class="php-var">$tax_rate_data</span>, <span class="php-var">$tax_code</span>))
+</span><span id="159" class="l">        {
+</span><span id="160" class="l">            <span class="php-var">$tax_code_rate_exceptions</span> = <span class="php-keyword1">array</span>();
+</span><span id="161" class="l">            <span class="php-keyword1">if</span>(!<span class="php-keyword1">empty</span>(<span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'exception_tax_rate'</span>)))
+</span><span id="162" class="l">            {
+</span><span id="163" class="l">                <span class="php-keyword1">foreach</span>(<span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'exception_tax_rate'</span>) <span class="php-keyword1">as</span> <span class="php-var">$tax_category_id</span> =&gt; <span class="php-var">$exception_tax_rate</span>)
+</span><span id="164" class="l">                {
+</span><span id="165" class="l">                    <span class="php-var">$exception_rounding_code</span> = <span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'exception_rounding_code['</span> . <span class="php-var">$tax_category_id</span> . <span class="php-quote">']'</span>);
+</span><span id="166" class="l">                    <span class="php-var">$tax_code_rate_exceptions</span>[] = <span class="php-keyword1">array</span>(
+</span><span id="167" class="l">                        <span class="php-quote">'rate_tax_code'</span> =&gt; <span class="php-var">$entered_tax_code</span>,
+</span><span id="168" class="l">                        <span class="php-quote">'rate_tax_category_id'</span> =&gt; <span class="php-var">$tax_category_id</span>,
+</span><span id="169" class="l">                        <span class="php-quote">'tax_rate'</span> =&gt; <span class="php-var">$exception_tax_rate</span>,
+</span><span id="170" class="l">                        <span class="php-quote">'rounding_code'</span> =&gt; <span class="php-var">$exception_rounding_code</span>
+</span><span id="171" class="l">                    );
+</span><span id="172" class="l">                }
+</span><span id="173" class="l">            }
+</span><span id="174" class="l">
+</span><span id="175" class="l">            <span class="php-keyword1">if</span> (!<span class="php-keyword1">empty</span>(<span class="php-var">$tax_code_rate_exceptions</span>))
+</span><span id="176" class="l">            {
+</span><span id="177" class="l">                <span class="php-var">$success</span> = <span class="php-var">$this</span>-&gt;Tax-&gt;save_tax_rate_exceptions(<span class="php-var">$tax_code_rate_exceptions</span>, <span class="php-var">$entered_tax_code</span>);
+</span><span id="178" class="l">            }
+</span><span id="179" class="l">
+</span><span id="180" class="l">            <span class="php-var">$tax_code_data</span> = <span class="php-var">$this</span>-&gt;xss_clean(<span class="php-var">$tax_code_data</span>);
+</span><span id="181" class="l">
+</span><span id="182" class="l">            <span class="php-comment">//New tax_code record</span>
+</span><span id="183" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$tax_code</span> == -<span class="php-num">1</span>)
+</span><span id="184" class="l">            {
+</span><span id="185" class="l">                <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(<span class="php-quote">'success'</span> =&gt; <span class="php-keyword1">TRUE</span>, <span class="php-quote">'message'</span> =&gt; <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'taxes_tax_code_successfully_added'</span>) . <span class="php-quote">' '</span> . <span class="php-var">$entered_tax_code</span>));
+</span><span id="186" class="l">            }
+</span><span id="187" class="l">            <span class="php-keyword1">else</span> <span class="php-comment">//Existing tax_code</span>
+</span><span id="188" class="l">            {
+</span><span id="189" class="l">                <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(<span class="php-quote">'success'</span> =&gt; <span class="php-keyword1">TRUE</span>, <span class="php-quote">'message'</span> =&gt; <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'taxes_tax_code_successful_updated'</span>) . <span class="php-quote">' '</span> . <span class="php-var">$entered_tax_code</span>));
+</span><span id="190" class="l">            }
+</span><span id="191" class="l">        }
+</span><span id="192" class="l">        <span class="php-keyword1">else</span> <span class="php-comment">//failure</span>
+</span><span id="193" class="l">        {
+</span><span id="194" class="l">            <span class="php-var">$tax_code_data</span> = <span class="php-var">$this</span>-&gt;xss_clean(<span class="php-var">$tax_code_data</span>);
+</span><span id="195" class="l">
+</span><span id="196" class="l">            <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(<span class="php-quote">'success'</span> =&gt; <span class="php-keyword1">FALSE</span>, <span class="php-quote">'message'</span> =&gt; <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'taxes_tax_code_error_adding_updating'</span>) . <span class="php-quote">' '</span> .
+</span><span id="197" class="l">                <span class="php-var">$entered_tax_code</span>));
+</span><span id="198" class="l">        }
+</span><span id="199" class="l">    }
+</span><span id="200" class="l">
+</span><span id="201" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> <span class="php-keyword2">delete</span>()
+</span><span id="202" class="l">    {
+</span><span id="203" class="l">        <span class="php-var">$tax_codes_to_delete</span> = <span class="php-var">$this</span>-&gt;xss_clean(<span class="php-var">$this</span>-&gt;input-&gt;post(<span class="php-quote">'ids'</span>));
+</span><span id="204" class="l">
+</span><span id="205" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$this</span>-&gt;Tax-&gt;delete_list(<span class="php-var">$tax_codes_to_delete</span>))
+</span><span id="206" class="l">        {
+</span><span id="207" class="l">            <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(<span class="php-quote">'success'</span> =&gt; <span class="php-keyword1">TRUE</span>, <span class="php-quote">'message'</span> =&gt; <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'taxes_tax_code_successful_deleted'</span>)));
+</span><span id="208" class="l">        } <span class="php-keyword1">else</span>
+</span><span id="209" class="l">        {
+</span><span id="210" class="l">            <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-keyword1">array</span>(<span class="php-quote">'success'</span> =&gt; <span class="php-keyword1">FALSE</span>, <span class="php-quote">'message'</span> =&gt; <span class="php-var">$this</span>-&gt;lang-&gt;line(<span class="php-quote">'taxes_tax_code_cannot_be_deleted'</span>)));
+</span><span id="211" class="l">        }
+</span><span id="212" class="l">    }
+</span><span id="213" class="l">
+</span><span id="214" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> suggest_sales_tax_codes()
+</span><span id="215" class="l">    {
+</span><span id="216" class="l">        <span class="php-var">$suggestions</span> = <span class="php-var">$this</span>-&gt;xss_clean(<span class="php-var">$this</span>-&gt;Tax-&gt;get_sales_tax_codes_search_suggestions(<span class="php-var">$this</span>-&gt;input-&gt;post_get(<span class="php-quote">'term'</span>)));
+</span><span id="217" class="l">
+</span><span id="218" class="l">        <span class="php-keyword1">echo</span> <span class="php-keyword2">json_encode</span>(<span class="php-var">$suggestions</span>);
+</span><span id="219" class="l">    }
+</span><span id="220" class="l">
+</span><span id="221" class="l">}
+</span><span id="222" class="l"><span class="xlang">?&gt;</span></span></code></pre>
 
 	<div id="footer">
 		 API documentation generated by <a href="http://apigen.org">ApiGen</a>
@@ -445,6 +440,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Token.html b/docs/source-class-Token.html
index c3239744f..b7532abb7 100644
--- a/docs/source-class-Token.html
+++ b/docs/source-class-Token.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -210,7 +210,7 @@
 		</ul>
 	</div>
 
-<pre class="numbers"><code><span class="l"><a href="#1"> 1: </a></span><span class="l"><a href="#2"> 2: </a></span><span class="l"><a href="#3"> 3: </a></span><span class="l"><a href="#4"> 4: </a></span><span class="l"><a href="#5"> 5: </a></span><span class="l"><a href="#6"> 6: </a></span><span class="l"><a href="#7"> 7: </a></span><span class="l"><a href="#8"> 8: </a></span><span class="l"><a href="#9"> 9: </a></span><span class="l"><a href="#10">10: </a></span><span class="l"><a href="#11">11: </a></span></span><span class="l"><a href="#12">12: </a></span></span><span class="l"><a href="#13">13: </a></span><span class="l"><a href="#14">14: </a></span><span class="l"><a href="#15">15: </a></span><span class="l"><a href="#16">16: </a></span><span class="l"><a href="#17">17: </a></span><span class="l"><a href="#18">18: </a></span><span class="l"><a href="#19">19: </a></span><span class="l"><a href="#20">20: </a></span><span class="l"><a href="#21">21: </a></span><span class="l"><a href="#22">22: </a></span><span class="l"><a href="#23">23: </a></span><span class="l"><a href="#24">24: </a></span><span class="l"><a href="#25">25: </a></span><span class="l"><a href="#26">26: </a></span><span class="l"><a href="#27">27: </a></span><span class="l"><a href="#28">28: </a></span><span class="l"><a href="#29">29: </a></span><span class="l"><a href="#30">30: </a></span><span class="l"><a href="#31">31: </a></span><span class="l"><a href="#32">32: </a></span><span class="l"><a href="#33">33: </a></span><span class="l"><a href="#34">34: </a></span><span class="l"><a href="#35">35: </a></span><span class="l"><a href="#36">36: </a></span><span class="l"><a href="#37">37: </a></span><span class="l"><a href="#38">38: </a></span><span class="l"><a href="#39">39: </a></span><span class="l"><a href="#40">40: </a></span><span class="l"><a href="#41">41: </a></span><span class="l"><a href="#42">42: </a></span><span class="l"><a href="#43">43: </a></span><span class="l"><a href="#44">44: </a></span><span class="l"><a href="#45">45: </a></span><span class="l"><a href="#46">46: </a></span><span class="l"><a href="#47">47: </a></span><span class="l"><a href="#48">48: </a></span><span class="l"><a href="#49">49: </a></span><span class="l"><a href="#50">50: </a></span><span class="l"><a href="#51">51: </a></span><span class="l"><a href="#52">52: </a></span><span class="l"><a href="#53">53: </a></span><span class="l"><a href="#54">54: </a></span><span class="l"><a href="#55">55: </a></span><span class="l"><a href="#56">56: </a></span><span class="l"><a href="#57">57: </a></span><span class="l"><a href="#58">58: </a></span><span class="l"><a href="#59">59: </a></span><span class="l"><a href="#60">60: </a></span><span class="l"><a href="#61">61: </a></span><span class="l"><a href="#62">62: </a></span><span class="l"><a href="#63">63: </a></span></code></pre>
+<pre class="numbers"><code><span class="l"><a href="#1"> 1: </a></span><span class="l"><a href="#2"> 2: </a></span><span class="l"><a href="#3"> 3: </a></span><span class="l"><a href="#4"> 4: </a></span><span class="l"><a href="#5"> 5: </a></span><span class="l"><a href="#6"> 6: </a></span><span class="l"><a href="#7"> 7: </a></span><span class="l"><a href="#8"> 8: </a></span><span class="l"><a href="#9"> 9: </a></span><span class="l"><a href="#10">10: </a></span><span class="l"><a href="#11">11: </a></span></span><span class="l"><a href="#12">12: </a></span></span><span class="l"><a href="#13">13: </a></span><span class="l"><a href="#14">14: </a></span><span class="l"><a href="#15">15: </a></span><span class="l"><a href="#16">16: </a></span><span class="l"><a href="#17">17: </a></span><span class="l"><a href="#18">18: </a></span><span class="l"><a href="#19">19: </a></span><span class="l"><a href="#20">20: </a></span><span class="l"><a href="#21">21: </a></span><span class="l"><a href="#22">22: </a></span><span class="l"><a href="#23">23: </a></span><span class="l"><a href="#24">24: </a></span><span class="l"><a href="#25">25: </a></span><span class="l"><a href="#26">26: </a></span><span class="l"><a href="#27">27: </a></span><span class="l"><a href="#28">28: </a></span><span class="l"><a href="#29">29: </a></span><span class="l"><a href="#30">30: </a></span><span class="l"><a href="#31">31: </a></span><span class="l"><a href="#32">32: </a></span><span class="l"><a href="#33">33: </a></span><span class="l"><a href="#34">34: </a></span><span class="l"><a href="#35">35: </a></span><span class="l"><a href="#36">36: </a></span><span class="l"><a href="#37">37: </a></span><span class="l"><a href="#38">38: </a></span><span class="l"><a href="#39">39: </a></span><span class="l"><a href="#40">40: </a></span><span class="l"><a href="#41">41: </a></span><span class="l"><a href="#42">42: </a></span><span class="l"><a href="#43">43: </a></span><span class="l"><a href="#44">44: </a></span><span class="l"><a href="#45">45: </a></span><span class="l"><a href="#46">46: </a></span><span class="l"><a href="#47">47: </a></span><span class="l"><a href="#48">48: </a></span><span class="l"><a href="#49">49: </a></span><span class="l"><a href="#50">50: </a></span></code></pre>
 <pre class="code"><code><span id="1" class="l"><span class="xlang">&lt;?php</span> <span class="php-keyword1">if</span> ( ! <span class="php-keyword2">defined</span>(<span class="php-quote">'BASEPATH'</span>)) <span class="php-keyword1">exit</span>(<span class="php-quote">'No direct script access allowed'</span>);
 </span><span id="2" class="l">
 </span><span id="3" class="l"><span class="php-keyword1">require_once</span>(APPPATH . <span class="php-quote">'libraries/tokens/Token.php'</span>);
@@ -234,46 +234,33 @@
 </span><span id="21" class="l">        <span class="php-var">$this</span>-&gt;CI =&amp; get_instance();
 </span><span id="22" class="l">    }
 </span><span id="23" class="l">
-</span><span id="24" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> replace(<span class="php-var">$token_id</span>)
+</span><span id="24" class="l">    <span class="php-keyword1">static</span> <span class="php-keyword1">function</span> get_tokens()
 </span><span id="25" class="l">    {
-</span><span id="26" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$token_id</span> == <span class="php-quote">'CU'</span>)
-</span><span id="27" class="l">        {
-</span><span id="28" class="l">            <span class="php-keyword1">return</span> (<span class="php-keyword1">new</span> Token_customer())-&gt;get_value();
-</span><span id="29" class="l">        }
-</span><span id="30" class="l">        <span class="php-keyword1">elseif</span>(<span class="php-var">$token_id</span> == <span class="php-quote">'CO'</span>)
-</span><span id="31" class="l">        {
-</span><span id="32" class="l">            <span class="php-keyword1">return</span> (<span class="php-keyword1">new</span> Token_invoice_count())-&gt;get_value();
-</span><span id="33" class="l">        }
-</span><span id="34" class="l">        <span class="php-keyword1">elseif</span>(<span class="php-var">$token_id</span> == <span class="php-quote">'ISEQ'</span>)
-</span><span id="35" class="l">        {
-</span><span id="36" class="l">            <span class="php-keyword1">return</span> (<span class="php-keyword1">new</span> Token_invoice_sequence())-&gt;get_value();
-</span><span id="37" class="l">        }
-</span><span id="38" class="l">        <span class="php-keyword1">elseif</span>(<span class="php-var">$token_id</span> == <span class="php-quote">'ISEQ'</span>)
-</span><span id="39" class="l">        {
-</span><span id="40" class="l">            <span class="php-keyword1">return</span> (<span class="php-keyword1">new</span> Token_invoice_sequence())-&gt;get_value();
-</span><span id="41" class="l">        }
-</span><span id="42" class="l">        <span class="php-keyword1">elseif</span>(<span class="php-var">$token_id</span> == <span class="php-quote">'QSEQ'</span>)
-</span><span id="43" class="l">        {
-</span><span id="44" class="l">            <span class="php-keyword1">return</span> (<span class="php-keyword1">new</span> Token_quote_sequence())-&gt;get_value();
-</span><span id="45" class="l">        }
-</span><span id="46" class="l">        <span class="php-keyword1">elseif</span>(<span class="php-var">$token_id</span> == <span class="php-quote">'SCO'</span>)
-</span><span id="47" class="l">        {
-</span><span id="48" class="l">            <span class="php-keyword1">return</span> (<span class="php-keyword1">new</span> Token_suspended_invoice_count())-&gt;get_value();
-</span><span id="49" class="l">        }
-</span><span id="50" class="l">        <span class="php-keyword1">elseif</span>(<span class="php-var">$token_id</span> == <span class="php-quote">'YCO'</span>)
-</span><span id="51" class="l">        {
-</span><span id="52" class="l">            <span class="php-keyword1">return</span> (<span class="php-keyword1">new</span> Token_year_invoice_count())-&gt;get_value();
-</span><span id="53" class="l">        }
-</span><span id="54" class="l">        <span class="php-keyword1">return</span> <span class="php-quote">''</span>;
-</span><span id="55" class="l">    }
-</span><span id="56" class="l">
-</span><span id="57" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_value()
-</span><span id="58" class="l">    {
-</span><span id="59" class="l">        <span class="php-keyword1">return</span> <span class="php-quote">''</span>;
-</span><span id="60" class="l">    }
-</span><span id="61" class="l">}
-</span><span id="62" class="l"><span class="xlang">?&gt;</span>
-</span><span id="63" class="l"></span></code></pre>
+</span><span id="26" class="l">        <span class="php-keyword1">return</span> <span class="php-keyword1">array</span>(<span class="php-keyword1">new</span> Token_customer(), <span class="php-keyword1">new</span> Token_invoice_count(), <span class="php-keyword1">new</span> Token_invoice_sequence(),
+</span><span id="27" class="l">            <span class="php-keyword1">new</span> Token_quote_sequence(), <span class="php-keyword1">new</span> Token_suspended_invoice_count(), <span class="php-keyword1">new</span> Token_quote_sequence(), <span class="php-keyword1">new</span> Token_year_invoice_count());
+</span><span id="28" class="l">    }
+</span><span id="29" class="l">
+</span><span id="30" class="l">    <span class="php-keyword1">function</span> matches(<span class="php-var">$token_id</span>)
+</span><span id="31" class="l">    {
+</span><span id="32" class="l">        <span class="php-keyword1">return</span> <span class="php-keyword1">false</span>;
+</span><span id="33" class="l">    }
+</span><span id="34" class="l">
+</span><span id="35" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> replace(<span class="php-var">$token_id</span>)
+</span><span id="36" class="l">    {
+</span><span id="37" class="l">        <span class="php-keyword1">foreach</span>(Token::get_tokens() <span class="php-keyword1">as</span> <span class="php-var">$token</span>)
+</span><span id="38" class="l">        {
+</span><span id="39" class="l">            <span class="php-keyword1">if</span> (<span class="php-var">$token</span>-&gt;token_id() == <span class="php-var">$token_id</span>)
+</span><span id="40" class="l">            {
+</span><span id="41" class="l">                <span class="php-keyword1">return</span> <span class="php-var">$token</span>-&gt;get_value();
+</span><span id="42" class="l">            }
+</span><span id="43" class="l">        }
+</span><span id="44" class="l">        <span class="php-keyword1">return</span> <span class="php-quote">''</span>;
+</span><span id="45" class="l">    }
+</span><span id="46" class="l">
+</span><span id="47" class="l">
+</span><span id="48" class="l">}
+</span><span id="49" class="l"><span class="xlang">?&gt;</span>
+</span><span id="50" class="l"></span></code></pre>
 
 	<div id="footer">
 		 API documentation generated by <a href="http://apigen.org">ApiGen</a>
@@ -281,6 +268,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Token_customer.html b/docs/source-class-Token_customer.html
index 2a03cf830..0f987a48d 100644
--- a/docs/source-class-Token_customer.html
+++ b/docs/source-class-Token_customer.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -210,7 +210,7 @@
 		</ul>
 	</div>
 
-<pre class="numbers"><code><span class="l"><a href="#1"> 1: </a></span><span class="l"><a href="#2"> 2: </a></span><span class="l"><a href="#3"> 3: </a></span></span><span class="l"><a href="#4"> 4: </a></span></span><span class="l"><a href="#5"> 5: </a></span><span class="l"><a href="#6"> 6: </a></span><span class="l"><a href="#7"> 7: </a></span><span class="l"><a href="#8"> 8: </a></span><span class="l"><a href="#9"> 9: </a></span><span class="l"><a href="#10">10: </a></span><span class="l"><a href="#11">11: </a></span><span class="l"><a href="#12">12: </a></span><span class="l"><a href="#13">13: </a></span><span class="l"><a href="#14">14: </a></span><span class="l"><a href="#15">15: </a></span><span class="l"><a href="#16">16: </a></span><span class="l"><a href="#17">17: </a></span><span class="l"><a href="#18">18: </a></span><span class="l"><a href="#19">19: </a></span><span class="l"><a href="#20">20: </a></span><span class="l"><a href="#21">21: </a></span><span class="l"><a href="#22">22: </a></span><span class="l"><a href="#23">23: </a></span><span class="l"><a href="#24">24: </a></span><span class="l"><a href="#25">25: </a></span><span class="l"><a href="#26">26: </a></span><span class="l"><a href="#27">27: </a></span><span class="l"><a href="#28">28: </a></span><span class="l"><a href="#29">29: </a></span><span class="l"><a href="#30">30: </a></span><span class="l"><a href="#31">31: </a></span><span class="l"><a href="#32">32: </a></span><span class="l"><a href="#33">33: </a></span></code></pre>
+<pre class="numbers"><code><span class="l"><a href="#1"> 1: </a></span><span class="l"><a href="#2"> 2: </a></span><span class="l"><a href="#3"> 3: </a></span></span><span class="l"><a href="#4"> 4: </a></span></span><span class="l"><a href="#5"> 5: </a></span><span class="l"><a href="#6"> 6: </a></span><span class="l"><a href="#7"> 7: </a></span><span class="l"><a href="#8"> 8: </a></span><span class="l"><a href="#9"> 9: </a></span><span class="l"><a href="#10">10: </a></span><span class="l"><a href="#11">11: </a></span><span class="l"><a href="#12">12: </a></span><span class="l"><a href="#13">13: </a></span><span class="l"><a href="#14">14: </a></span><span class="l"><a href="#15">15: </a></span><span class="l"><a href="#16">16: </a></span><span class="l"><a href="#17">17: </a></span><span class="l"><a href="#18">18: </a></span><span class="l"><a href="#19">19: </a></span><span class="l"><a href="#20">20: </a></span><span class="l"><a href="#21">21: </a></span><span class="l"><a href="#22">22: </a></span><span class="l"><a href="#23">23: </a></span><span class="l"><a href="#24">24: </a></span><span class="l"><a href="#25">25: </a></span><span class="l"><a href="#26">26: </a></span><span class="l"><a href="#27">27: </a></span><span class="l"><a href="#28">28: </a></span><span class="l"><a href="#29">29: </a></span><span class="l"><a href="#30">30: </a></span><span class="l"><a href="#31">31: </a></span><span class="l"><a href="#32">32: </a></span><span class="l"><a href="#33">33: </a></span><span class="l"><a href="#34">34: </a></span><span class="l"><a href="#35">35: </a></span><span class="l"><a href="#36">36: </a></span><span class="l"><a href="#37">37: </a></span><span class="l"><a href="#38">38: </a></span></code></pre>
 <pre class="code"><code><span id="1" class="l"><span class="xlang">&lt;?php</span> <span class="php-keyword1">if</span> ( ! <span class="php-keyword2">defined</span>(<span class="php-quote">'BASEPATH'</span>)) <span class="php-keyword1">exit</span>(<span class="php-quote">'No direct script access allowed'</span>);
 </span><span id="2" class="l">
 </span><span id="3" class="l"><span class="php-comment">/**
@@ -226,24 +226,29 @@
 </span><span id="13" class="l">        <span class="php-var">$this</span>-&gt;CI-&gt;load-&gt;library(<span class="php-quote">'sale_lib'</span>);
 </span><span id="14" class="l">    }
 </span><span id="15" class="l">
-</span><span id="16" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_value()
+</span><span id="16" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> token_id()
 </span><span id="17" class="l">    {
-</span><span id="18" class="l">        <span class="php-comment">// substitute customer info</span>
-</span><span id="19" class="l">        <span class="php-var">$customer_id</span> = <span class="php-var">$this</span>-&gt;CI-&gt;sale_lib-&gt;get_customer();
-</span><span id="20" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$customer_id</span> != -<span class="php-num">1</span>)
-</span><span id="21" class="l">        {
-</span><span id="22" class="l">            <span class="php-var">$customer_info</span> = <span class="php-var">$this</span>-&gt;CI-&gt;Customer-&gt;get_info(<span class="php-var">$customer_id</span>);
-</span><span id="23" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$customer_info</span> != <span class="php-quote">''</span>)
-</span><span id="24" class="l">            {
-</span><span id="25" class="l">                <span class="php-keyword1">return</span> <span class="php-keyword2">trim</span>(<span class="php-var">$customer_info</span>-&gt;first_name . <span class="php-quote">' '</span> . <span class="php-var">$customer_info</span>-&gt;last_name);
-</span><span id="26" class="l">            }
-</span><span id="27" class="l">        }
-</span><span id="28" class="l">
-</span><span id="29" class="l">        <span class="php-keyword1">return</span> <span class="php-quote">''</span>;
-</span><span id="30" class="l">    }
-</span><span id="31" class="l">}
-</span><span id="32" class="l"><span class="xlang">?&gt;</span>
-</span><span id="33" class="l"></span></code></pre>
+</span><span id="18" class="l">        <span class="php-keyword1">return</span> <span class="php-quote">'CU'</span>;
+</span><span id="19" class="l">    }
+</span><span id="20" class="l">
+</span><span id="21" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_value()
+</span><span id="22" class="l">    {
+</span><span id="23" class="l">        <span class="php-comment">// substitute customer info</span>
+</span><span id="24" class="l">        <span class="php-var">$customer_id</span> = <span class="php-var">$this</span>-&gt;CI-&gt;sale_lib-&gt;get_customer();
+</span><span id="25" class="l">        <span class="php-keyword1">if</span>(<span class="php-var">$customer_id</span> != -<span class="php-num">1</span>)
+</span><span id="26" class="l">        {
+</span><span id="27" class="l">            <span class="php-var">$customer_info</span> = <span class="php-var">$this</span>-&gt;CI-&gt;Customer-&gt;get_info(<span class="php-var">$customer_id</span>);
+</span><span id="28" class="l">            <span class="php-keyword1">if</span>(<span class="php-var">$customer_info</span> != <span class="php-quote">''</span>)
+</span><span id="29" class="l">            {
+</span><span id="30" class="l">                <span class="php-keyword1">return</span> <span class="php-keyword2">trim</span>(<span class="php-var">$customer_info</span>-&gt;first_name . <span class="php-quote">' '</span> . <span class="php-var">$customer_info</span>-&gt;last_name);
+</span><span id="31" class="l">            }
+</span><span id="32" class="l">        }
+</span><span id="33" class="l">
+</span><span id="34" class="l">        <span class="php-keyword1">return</span> <span class="php-quote">''</span>;
+</span><span id="35" class="l">    }
+</span><span id="36" class="l">}
+</span><span id="37" class="l"><span class="xlang">?&gt;</span>
+</span><span id="38" class="l"></span></code></pre>
 
 	<div id="footer">
 		 API documentation generated by <a href="http://apigen.org">ApiGen</a>
@@ -251,6 +256,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Token_invoice_count.html b/docs/source-class-Token_invoice_count.html
index e3bf26e58..c501bd696 100644
--- a/docs/source-class-Token_invoice_count.html
+++ b/docs/source-class-Token_invoice_count.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -210,7 +210,7 @@
 		</ul>
 	</div>
 
-<pre class="numbers"><code><span class="l"><a href="#1"> 1: </a></span><span class="l"><a href="#2"> 2: </a></span><span class="l"><a href="#3"> 3: </a></span></span><span class="l"><a href="#4"> 4: </a></span></span><span class="l"><a href="#5"> 5: </a></span><span class="l"><a href="#6"> 6: </a></span><span class="l"><a href="#7"> 7: </a></span><span class="l"><a href="#8"> 8: </a></span><span class="l"><a href="#9"> 9: </a></span><span class="l"><a href="#10">10: </a></span><span class="l"><a href="#11">11: </a></span><span class="l"><a href="#12">12: </a></span><span class="l"><a href="#13">13: </a></span><span class="l"><a href="#14">14: </a></span><span class="l"><a href="#15">15: </a></span><span class="l"><a href="#16">16: </a></span><span class="l"><a href="#17">17: </a></span><span class="l"><a href="#18">18: </a></span><span class="l"><a href="#19">19: </a></span><span class="l"><a href="#20">20: </a></span><span class="l"><a href="#21">21: </a></span><span class="l"><a href="#22">22: </a></span></code></pre>
+<pre class="numbers"><code><span class="l"><a href="#1"> 1: </a></span><span class="l"><a href="#2"> 2: </a></span><span class="l"><a href="#3"> 3: </a></span></span><span class="l"><a href="#4"> 4: </a></span></span><span class="l"><a href="#5"> 5: </a></span><span class="l"><a href="#6"> 6: </a></span><span class="l"><a href="#7"> 7: </a></span><span class="l"><a href="#8"> 8: </a></span><span class="l"><a href="#9"> 9: </a></span><span class="l"><a href="#10">10: </a></span><span class="l"><a href="#11">11: </a></span><span class="l"><a href="#12">12: </a></span><span class="l"><a href="#13">13: </a></span><span class="l"><a href="#14">14: </a></span><span class="l"><a href="#15">15: </a></span><span class="l"><a href="#16">16: </a></span><span class="l"><a href="#17">17: </a></span><span class="l"><a href="#18">18: </a></span><span class="l"><a href="#19">19: </a></span><span class="l"><a href="#20">20: </a></span><span class="l"><a href="#21">21: </a></span><span class="l"><a href="#22">22: </a></span><span class="l"><a href="#23">23: </a></span><span class="l"><a href="#24">24: </a></span><span class="l"><a href="#25">25: </a></span><span class="l"><a href="#26">26: </a></span><span class="l"><a href="#27">27: </a></span></code></pre>
 <pre class="code"><code><span id="1" class="l"><span class="xlang">&lt;?php</span> <span class="php-keyword1">if</span> ( ! <span class="php-keyword2">defined</span>(<span class="php-quote">'BASEPATH'</span>)) <span class="php-keyword1">exit</span>(<span class="php-quote">'No direct script access allowed'</span>);
 </span><span id="2" class="l">
 </span><span id="3" class="l"><span class="php-comment">/**
@@ -226,13 +226,18 @@
 </span><span id="13" class="l">        <span class="php-var">$this</span>-&gt;CI-&gt;load-&gt;model(<span class="php-quote">'Sale'</span>);
 </span><span id="14" class="l">    }
 </span><span id="15" class="l">
-</span><span id="16" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_value()
+</span><span id="16" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> token_id()
 </span><span id="17" class="l">    {
-</span><span id="18" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;CI-&gt;Sale-&gt;get_invoice_count();
+</span><span id="18" class="l">        <span class="php-keyword1">return</span> <span class="php-quote">'CO'</span>;
 </span><span id="19" class="l">    }
-</span><span id="20" class="l">}
-</span><span id="21" class="l"><span class="xlang">?&gt;</span>
-</span><span id="22" class="l"></span></code></pre>
+</span><span id="20" class="l">
+</span><span id="21" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_value()
+</span><span id="22" class="l">    {
+</span><span id="23" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;CI-&gt;Sale-&gt;get_invoice_count();
+</span><span id="24" class="l">    }
+</span><span id="25" class="l">}
+</span><span id="26" class="l"><span class="xlang">?&gt;</span>
+</span><span id="27" class="l"></span></code></pre>
 
 	<div id="footer">
 		 API documentation generated by <a href="http://apigen.org">ApiGen</a>
@@ -240,6 +245,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Token_invoice_sequence.html b/docs/source-class-Token_invoice_sequence.html
index 02ed038fc..75d6ce29a 100644
--- a/docs/source-class-Token_invoice_sequence.html
+++ b/docs/source-class-Token_invoice_sequence.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -210,7 +210,7 @@
 		</ul>
 	</div>
 
-<pre class="numbers"><code><span class="l"><a href="#1"> 1: </a></span><span class="l"><a href="#2"> 2: </a></span><span class="l"><a href="#3"> 3: </a></span></span><span class="l"><a href="#4"> 4: </a></span></span><span class="l"><a href="#5"> 5: </a></span><span class="l"><a href="#6"> 6: </a></span><span class="l"><a href="#7"> 7: </a></span><span class="l"><a href="#8"> 8: </a></span><span class="l"><a href="#9"> 9: </a></span><span class="l"><a href="#10">10: </a></span><span class="l"><a href="#11">11: </a></span><span class="l"><a href="#12">12: </a></span><span class="l"><a href="#13">13: </a></span><span class="l"><a href="#14">14: </a></span><span class="l"><a href="#15">15: </a></span></code></pre>
+<pre class="numbers"><code><span class="l"><a href="#1"> 1: </a></span><span class="l"><a href="#2"> 2: </a></span><span class="l"><a href="#3"> 3: </a></span></span><span class="l"><a href="#4"> 4: </a></span></span><span class="l"><a href="#5"> 5: </a></span><span class="l"><a href="#6"> 6: </a></span><span class="l"><a href="#7"> 7: </a></span><span class="l"><a href="#8"> 8: </a></span><span class="l"><a href="#9"> 9: </a></span><span class="l"><a href="#10">10: </a></span><span class="l"><a href="#11">11: </a></span><span class="l"><a href="#12">12: </a></span><span class="l"><a href="#13">13: </a></span><span class="l"><a href="#14">14: </a></span><span class="l"><a href="#15">15: </a></span><span class="l"><a href="#16">16: </a></span><span class="l"><a href="#17">17: </a></span><span class="l"><a href="#18">18: </a></span><span class="l"><a href="#19">19: </a></span><span class="l"><a href="#20">20: </a></span></code></pre>
 <pre class="code"><code><span id="1" class="l"><span class="xlang">&lt;?php</span> <span class="php-keyword1">if</span> ( ! <span class="php-keyword2">defined</span>(<span class="php-quote">'BASEPATH'</span>)) <span class="php-keyword1">exit</span>(<span class="php-quote">'No direct script access allowed'</span>);
 </span><span id="2" class="l">
 </span><span id="3" class="l"><span class="php-comment">/**
@@ -219,13 +219,18 @@
 </span><span id="6" class="l">
 </span><span id="7" class="l"><span class="php-keyword1">class</span> Token_invoice_sequence <span class="php-keyword1">extends</span> Token
 </span><span id="8" class="l">{
-</span><span id="9" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_value()
+</span><span id="9" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> token_id()
 </span><span id="10" class="l">    {
-</span><span id="11" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;CI-&gt;Appconfig-&gt;acquire_save_next_invoice_sequence();
+</span><span id="11" class="l">        <span class="php-keyword1">return</span> <span class="php-quote">'ISEQ'</span>;
 </span><span id="12" class="l">    }
-</span><span id="13" class="l">}
-</span><span id="14" class="l"><span class="xlang">?&gt;</span>
-</span><span id="15" class="l"></span></code></pre>
+</span><span id="13" class="l">
+</span><span id="14" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_value()
+</span><span id="15" class="l">    {
+</span><span id="16" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;CI-&gt;Appconfig-&gt;acquire_save_next_invoice_sequence();
+</span><span id="17" class="l">    }
+</span><span id="18" class="l">}
+</span><span id="19" class="l"><span class="xlang">?&gt;</span>
+</span><span id="20" class="l"></span></code></pre>
 
 	<div id="footer">
 		 API documentation generated by <a href="http://apigen.org">ApiGen</a>
@@ -233,6 +238,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Token_lib.html b/docs/source-class-Token_lib.html
index f02510494..11a7709af 100644
--- a/docs/source-class-Token_lib.html
+++ b/docs/source-class-Token_lib.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -333,6 +333,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Token_quote_sequence.html b/docs/source-class-Token_quote_sequence.html
index d379963f0..6e18b8c25 100644
--- a/docs/source-class-Token_quote_sequence.html
+++ b/docs/source-class-Token_quote_sequence.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -210,7 +210,7 @@
 		</ul>
 	</div>
 
-<pre class="numbers"><code><span class="l"><a href="#1"> 1: </a></span><span class="l"><a href="#2"> 2: </a></span><span class="l"><a href="#3"> 3: </a></span></span><span class="l"><a href="#4"> 4: </a></span></span><span class="l"><a href="#5"> 5: </a></span><span class="l"><a href="#6"> 6: </a></span><span class="l"><a href="#7"> 7: </a></span><span class="l"><a href="#8"> 8: </a></span><span class="l"><a href="#9"> 9: </a></span><span class="l"><a href="#10">10: </a></span><span class="l"><a href="#11">11: </a></span><span class="l"><a href="#12">12: </a></span><span class="l"><a href="#13">13: </a></span><span class="l"><a href="#14">14: </a></span><span class="l"><a href="#15">15: </a></span></code></pre>
+<pre class="numbers"><code><span class="l"><a href="#1"> 1: </a></span><span class="l"><a href="#2"> 2: </a></span><span class="l"><a href="#3"> 3: </a></span></span><span class="l"><a href="#4"> 4: </a></span></span><span class="l"><a href="#5"> 5: </a></span><span class="l"><a href="#6"> 6: </a></span><span class="l"><a href="#7"> 7: </a></span><span class="l"><a href="#8"> 8: </a></span><span class="l"><a href="#9"> 9: </a></span><span class="l"><a href="#10">10: </a></span><span class="l"><a href="#11">11: </a></span><span class="l"><a href="#12">12: </a></span><span class="l"><a href="#13">13: </a></span><span class="l"><a href="#14">14: </a></span><span class="l"><a href="#15">15: </a></span><span class="l"><a href="#16">16: </a></span><span class="l"><a href="#17">17: </a></span><span class="l"><a href="#18">18: </a></span><span class="l"><a href="#19">19: </a></span><span class="l"><a href="#20">20: </a></span></code></pre>
 <pre class="code"><code><span id="1" class="l"><span class="xlang">&lt;?php</span> <span class="php-keyword1">if</span> ( ! <span class="php-keyword2">defined</span>(<span class="php-quote">'BASEPATH'</span>)) <span class="php-keyword1">exit</span>(<span class="php-quote">'No direct script access allowed'</span>);
 </span><span id="2" class="l">
 </span><span id="3" class="l"><span class="php-comment">/**
@@ -219,13 +219,18 @@
 </span><span id="6" class="l">
 </span><span id="7" class="l"><span class="php-keyword1">class</span> Token_quote_sequence <span class="php-keyword1">extends</span> Token
 </span><span id="8" class="l">{
-</span><span id="9" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_value()
+</span><span id="9" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> token_id()
 </span><span id="10" class="l">    {
-</span><span id="11" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;CI-&gt;Appconfig-&gt;acquire_save_next_quote_sequence();
+</span><span id="11" class="l">        <span class="php-keyword1">return</span> <span class="php-quote">'QSEQ'</span>;
 </span><span id="12" class="l">    }
-</span><span id="13" class="l">}
-</span><span id="14" class="l"><span class="xlang">?&gt;</span>
-</span><span id="15" class="l"></span></code></pre>
+</span><span id="13" class="l">
+</span><span id="14" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_value()
+</span><span id="15" class="l">    {
+</span><span id="16" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;CI-&gt;Appconfig-&gt;acquire_save_next_quote_sequence();
+</span><span id="17" class="l">    }
+</span><span id="18" class="l">}
+</span><span id="19" class="l"><span class="xlang">?&gt;</span>
+</span><span id="20" class="l"></span></code></pre>
 
 	<div id="footer">
 		 API documentation generated by <a href="http://apigen.org">ApiGen</a>
@@ -233,6 +238,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Token_suspended_invoice_count.html b/docs/source-class-Token_suspended_invoice_count.html
index 96f5d8887..274d387f1 100644
--- a/docs/source-class-Token_suspended_invoice_count.html
+++ b/docs/source-class-Token_suspended_invoice_count.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -210,7 +210,7 @@
 		</ul>
 	</div>
 
-<pre class="numbers"><code><span class="l"><a href="#1"> 1: </a></span><span class="l"><a href="#2"> 2: </a></span><span class="l"><a href="#3"> 3: </a></span></span><span class="l"><a href="#4"> 4: </a></span></span><span class="l"><a href="#5"> 5: </a></span><span class="l"><a href="#6"> 6: </a></span><span class="l"><a href="#7"> 7: </a></span><span class="l"><a href="#8"> 8: </a></span><span class="l"><a href="#9"> 9: </a></span><span class="l"><a href="#10">10: </a></span><span class="l"><a href="#11">11: </a></span><span class="l"><a href="#12">12: </a></span><span class="l"><a href="#13">13: </a></span><span class="l"><a href="#14">14: </a></span><span class="l"><a href="#15">15: </a></span><span class="l"><a href="#16">16: </a></span><span class="l"><a href="#17">17: </a></span><span class="l"><a href="#18">18: </a></span><span class="l"><a href="#19">19: </a></span><span class="l"><a href="#20">20: </a></span><span class="l"><a href="#21">21: </a></span><span class="l"><a href="#22">22: </a></span></code></pre>
+<pre class="numbers"><code><span class="l"><a href="#1"> 1: </a></span><span class="l"><a href="#2"> 2: </a></span><span class="l"><a href="#3"> 3: </a></span></span><span class="l"><a href="#4"> 4: </a></span></span><span class="l"><a href="#5"> 5: </a></span><span class="l"><a href="#6"> 6: </a></span><span class="l"><a href="#7"> 7: </a></span><span class="l"><a href="#8"> 8: </a></span><span class="l"><a href="#9"> 9: </a></span><span class="l"><a href="#10">10: </a></span><span class="l"><a href="#11">11: </a></span><span class="l"><a href="#12">12: </a></span><span class="l"><a href="#13">13: </a></span><span class="l"><a href="#14">14: </a></span><span class="l"><a href="#15">15: </a></span><span class="l"><a href="#16">16: </a></span><span class="l"><a href="#17">17: </a></span><span class="l"><a href="#18">18: </a></span><span class="l"><a href="#19">19: </a></span><span class="l"><a href="#20">20: </a></span><span class="l"><a href="#21">21: </a></span><span class="l"><a href="#22">22: </a></span><span class="l"><a href="#23">23: </a></span><span class="l"><a href="#24">24: </a></span><span class="l"><a href="#25">25: </a></span><span class="l"><a href="#26">26: </a></span><span class="l"><a href="#27">27: </a></span></code></pre>
 <pre class="code"><code><span id="1" class="l"><span class="xlang">&lt;?php</span> <span class="php-keyword1">if</span> ( ! <span class="php-keyword2">defined</span>(<span class="php-quote">'BASEPATH'</span>)) <span class="php-keyword1">exit</span>(<span class="php-quote">'No direct script access allowed'</span>);
 </span><span id="2" class="l">
 </span><span id="3" class="l"><span class="php-comment">/**
@@ -226,13 +226,18 @@
 </span><span id="13" class="l">        <span class="php-var">$this</span>-&gt;CI-&gt;load-&gt;model(<span class="php-quote">'Sale'</span>);
 </span><span id="14" class="l">    }
 </span><span id="15" class="l">
-</span><span id="16" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_value()
+</span><span id="16" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> token_id()
 </span><span id="17" class="l">    {
-</span><span id="18" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;CI-&gt;Sale-&gt;get_suspended_invoice_count();
+</span><span id="18" class="l">        <span class="php-keyword1">return</span> <span class="php-quote">'SCO'</span>;
 </span><span id="19" class="l">    }
-</span><span id="20" class="l">}
-</span><span id="21" class="l"><span class="xlang">?&gt;</span>
-</span><span id="22" class="l"></span></code></pre>
+</span><span id="20" class="l">
+</span><span id="21" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_value()
+</span><span id="22" class="l">    {
+</span><span id="23" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;CI-&gt;Sale-&gt;get_suspended_invoice_count();
+</span><span id="24" class="l">    }
+</span><span id="25" class="l">}
+</span><span id="26" class="l"><span class="xlang">?&gt;</span>
+</span><span id="27" class="l"></span></code></pre>
 
 	<div id="footer">
 		 API documentation generated by <a href="http://apigen.org">ApiGen</a>
@@ -240,6 +245,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Token_year_invoice_count.html b/docs/source-class-Token_year_invoice_count.html
index 304230773..efe2688e4 100644
--- a/docs/source-class-Token_year_invoice_count.html
+++ b/docs/source-class-Token_year_invoice_count.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -210,7 +210,7 @@
 		</ul>
 	</div>
 
-<pre class="numbers"><code><span class="l"><a href="#1"> 1: </a></span><span class="l"><a href="#2"> 2: </a></span><span class="l"><a href="#3"> 3: </a></span></span><span class="l"><a href="#4"> 4: </a></span></span><span class="l"><a href="#5"> 5: </a></span><span class="l"><a href="#6"> 6: </a></span><span class="l"><a href="#7"> 7: </a></span><span class="l"><a href="#8"> 8: </a></span><span class="l"><a href="#9"> 9: </a></span><span class="l"><a href="#10">10: </a></span><span class="l"><a href="#11">11: </a></span><span class="l"><a href="#12">12: </a></span><span class="l"><a href="#13">13: </a></span><span class="l"><a href="#14">14: </a></span><span class="l"><a href="#15">15: </a></span><span class="l"><a href="#16">16: </a></span><span class="l"><a href="#17">17: </a></span><span class="l"><a href="#18">18: </a></span><span class="l"><a href="#19">19: </a></span><span class="l"><a href="#20">20: </a></span><span class="l"><a href="#21">21: </a></span><span class="l"><a href="#22">22: </a></span></code></pre>
+<pre class="numbers"><code><span class="l"><a href="#1"> 1: </a></span><span class="l"><a href="#2"> 2: </a></span><span class="l"><a href="#3"> 3: </a></span></span><span class="l"><a href="#4"> 4: </a></span></span><span class="l"><a href="#5"> 5: </a></span><span class="l"><a href="#6"> 6: </a></span><span class="l"><a href="#7"> 7: </a></span><span class="l"><a href="#8"> 8: </a></span><span class="l"><a href="#9"> 9: </a></span><span class="l"><a href="#10">10: </a></span><span class="l"><a href="#11">11: </a></span><span class="l"><a href="#12">12: </a></span><span class="l"><a href="#13">13: </a></span><span class="l"><a href="#14">14: </a></span><span class="l"><a href="#15">15: </a></span><span class="l"><a href="#16">16: </a></span><span class="l"><a href="#17">17: </a></span><span class="l"><a href="#18">18: </a></span><span class="l"><a href="#19">19: </a></span><span class="l"><a href="#20">20: </a></span><span class="l"><a href="#21">21: </a></span><span class="l"><a href="#22">22: </a></span><span class="l"><a href="#23">23: </a></span><span class="l"><a href="#24">24: </a></span><span class="l"><a href="#25">25: </a></span><span class="l"><a href="#26">26: </a></span><span class="l"><a href="#27">27: </a></span></code></pre>
 <pre class="code"><code><span id="1" class="l"><span class="xlang">&lt;?php</span> <span class="php-keyword1">if</span> ( ! <span class="php-keyword2">defined</span>(<span class="php-quote">'BASEPATH'</span>)) <span class="php-keyword1">exit</span>(<span class="php-quote">'No direct script access allowed'</span>);
 </span><span id="2" class="l">
 </span><span id="3" class="l"><span class="php-comment">/**
@@ -226,13 +226,18 @@
 </span><span id="13" class="l">        <span class="php-var">$this</span>-&gt;CI-&gt;load-&gt;model(<span class="php-quote">'Sale'</span>);
 </span><span id="14" class="l">    }
 </span><span id="15" class="l">
-</span><span id="16" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_value()
+</span><span id="16" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> token_id()
 </span><span id="17" class="l">    {
-</span><span id="18" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;CI-&gt;Sale-&gt;get_invoice_number_for_year();
+</span><span id="18" class="l">        <span class="php-keyword1">return</span> <span class="php-quote">'YCO'</span>;
 </span><span id="19" class="l">    }
-</span><span id="20" class="l">}
-</span><span id="21" class="l"><span class="xlang">?&gt;</span>
-</span><span id="22" class="l"></span></code></pre>
+</span><span id="20" class="l">
+</span><span id="21" class="l">    <span class="php-keyword1">public</span> <span class="php-keyword1">function</span> get_value()
+</span><span id="22" class="l">    {
+</span><span id="23" class="l">        <span class="php-keyword1">return</span> <span class="php-var">$this</span>-&gt;CI-&gt;Sale-&gt;get_invoice_number_for_year();
+</span><span id="24" class="l">    }
+</span><span id="25" class="l">}
+</span><span id="26" class="l"><span class="xlang">?&gt;</span>
+</span><span id="27" class="l"></span></code></pre>
 
 	<div id="footer">
 		 API documentation generated by <a href="http://apigen.org">ApiGen</a>
@@ -240,6 +245,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-Tracking_lib.html b/docs/source-class-Tracking_lib.html
index 06245f34f..5eb54c2ad 100644
--- a/docs/source-class-Tracking_lib.html
+++ b/docs/source-class-Tracking_lib.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -321,6 +321,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-emberlabs.Barcode.BarcodeBase.html b/docs/source-class-emberlabs.Barcode.BarcodeBase.html
index 15967996e..524a29089 100644
--- a/docs/source-class-emberlabs.Barcode.BarcodeBase.html
+++ b/docs/source-class-emberlabs.Barcode.BarcodeBase.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -435,6 +435,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-emberlabs.Barcode.Code128.html b/docs/source-class-emberlabs.Barcode.Code128.html
index 5f2573a24..e8d09ac7f 100644
--- a/docs/source-class-emberlabs.Barcode.Code128.html
+++ b/docs/source-class-emberlabs.Barcode.Code128.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -543,6 +543,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-emberlabs.Barcode.Code39.html b/docs/source-class-emberlabs.Barcode.Code39.html
index 9f85801f9..df3d79cb3 100644
--- a/docs/source-class-emberlabs.Barcode.Code39.html
+++ b/docs/source-class-emberlabs.Barcode.Code39.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -402,6 +402,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-emberlabs.Barcode.Ean13.html b/docs/source-class-emberlabs.Barcode.Ean13.html
index 814170f8f..0cd23a0df 100644
--- a/docs/source-class-emberlabs.Barcode.Ean13.html
+++ b/docs/source-class-emberlabs.Barcode.Ean13.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -588,6 +588,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-class-emberlabs.Barcode.Ean8.html b/docs/source-class-emberlabs.Barcode.Ean8.html
index fdb992c0f..b8fe6906c 100644
--- a/docs/source-class-emberlabs.Barcode.Ean8.html
+++ b/docs/source-class-emberlabs.Barcode.Ean8.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -588,6 +588,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-cash_decimals.html b/docs/source-function-cash_decimals.html
index 4e79803f8..eb93aa3c7 100644
--- a/docs/source-function-cash_decimals.html
+++ b/docs/source-function-cash_decimals.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -436,6 +436,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-currency_side.html b/docs/source-function-currency_side.html
index 4e79803f8..eb93aa3c7 100644
--- a/docs/source-function-currency_side.html
+++ b/docs/source-function-currency_side.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -436,6 +436,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-current_language.html b/docs/source-function-current_language.html
index 4e79803f8..eb93aa3c7 100644
--- a/docs/source-function-current_language.html
+++ b/docs/source-function-current_language.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -436,6 +436,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-current_language_code.html b/docs/source-function-current_language_code.html
index 4e79803f8..eb93aa3c7 100644
--- a/docs/source-function-current_language_code.html
+++ b/docs/source-function-current_language_code.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -436,6 +436,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-dateformat_bootstrap.html b/docs/source-function-dateformat_bootstrap.html
index 4e79803f8..eb93aa3c7 100644
--- a/docs/source-function-dateformat_bootstrap.html
+++ b/docs/source-function-dateformat_bootstrap.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -436,6 +436,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-dateformat_momentjs.html b/docs/source-function-dateformat_momentjs.html
index 4e79803f8..eb93aa3c7 100644
--- a/docs/source-function-dateformat_momentjs.html
+++ b/docs/source-function-dateformat_momentjs.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -436,6 +436,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-db_log_queries.html b/docs/source-function-db_log_queries.html
index 9ee59abea..ba92ebafc 100644
--- a/docs/source-function-db_log_queries.html
+++ b/docs/source-function-db_log_queries.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -247,6 +247,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-get_customer_data_row.html b/docs/source-function-get_customer_data_row.html
index 255d40778..dae304da2 100644
--- a/docs/source-function-get_customer_data_row.html
+++ b/docs/source-function-get_customer_data_row.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -625,7 +625,7 @@
 </span><span id="412" class="l">        <span class="php-quote">'tax_rate'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;tax_rate,
 </span><span id="413" class="l">        <span class="php-quote">'rounding_code'</span> =&gt;<span class="php-var">$tax_code_row</span>-&gt;rounding_code,
 </span><span id="414" class="l">        <span class="php-quote">'tax_code_type_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;Tax-&gt;get_tax_code_type_name(<span class="php-var">$tax_code_row</span>-&gt;tax_code_type),
-</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
+</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; Rounding_mode::get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
 </span><span id="416" class="l">        <span class="php-quote">'city'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;city,
 </span><span id="417" class="l">        <span class="php-quote">'state'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;state,
 </span><span id="418" class="l">        <span class="php-quote">'edit'</span> =&gt; anchor(<span class="php-var">$controller_name</span>.<span class="php-quote">&quot;/view/</span><span class="php-var">$tax_code_row</span><span class="php-quote">-&gt;tax_code&quot;</span>, <span class="php-quote">'&lt;span class=&quot;glyphicon glyphicon-edit&quot;&gt;&lt;/span&gt;'</span>,
@@ -672,6 +672,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-get_customer_manage_table_headers.html b/docs/source-function-get_customer_manage_table_headers.html
index 255d40778..dae304da2 100644
--- a/docs/source-function-get_customer_manage_table_headers.html
+++ b/docs/source-function-get_customer_manage_table_headers.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -625,7 +625,7 @@
 </span><span id="412" class="l">        <span class="php-quote">'tax_rate'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;tax_rate,
 </span><span id="413" class="l">        <span class="php-quote">'rounding_code'</span> =&gt;<span class="php-var">$tax_code_row</span>-&gt;rounding_code,
 </span><span id="414" class="l">        <span class="php-quote">'tax_code_type_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;Tax-&gt;get_tax_code_type_name(<span class="php-var">$tax_code_row</span>-&gt;tax_code_type),
-</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
+</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; Rounding_mode::get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
 </span><span id="416" class="l">        <span class="php-quote">'city'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;city,
 </span><span id="417" class="l">        <span class="php-quote">'state'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;state,
 </span><span id="418" class="l">        <span class="php-quote">'edit'</span> =&gt; anchor(<span class="php-var">$controller_name</span>.<span class="php-quote">&quot;/view/</span><span class="php-var">$tax_code_row</span><span class="php-quote">-&gt;tax_code&quot;</span>, <span class="php-quote">'&lt;span class=&quot;glyphicon glyphicon-edit&quot;&gt;&lt;/span&gt;'</span>,
@@ -672,6 +672,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-get_giftcard_data_row.html b/docs/source-function-get_giftcard_data_row.html
index 255d40778..dae304da2 100644
--- a/docs/source-function-get_giftcard_data_row.html
+++ b/docs/source-function-get_giftcard_data_row.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -625,7 +625,7 @@
 </span><span id="412" class="l">        <span class="php-quote">'tax_rate'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;tax_rate,
 </span><span id="413" class="l">        <span class="php-quote">'rounding_code'</span> =&gt;<span class="php-var">$tax_code_row</span>-&gt;rounding_code,
 </span><span id="414" class="l">        <span class="php-quote">'tax_code_type_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;Tax-&gt;get_tax_code_type_name(<span class="php-var">$tax_code_row</span>-&gt;tax_code_type),
-</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
+</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; Rounding_mode::get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
 </span><span id="416" class="l">        <span class="php-quote">'city'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;city,
 </span><span id="417" class="l">        <span class="php-quote">'state'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;state,
 </span><span id="418" class="l">        <span class="php-quote">'edit'</span> =&gt; anchor(<span class="php-var">$controller_name</span>.<span class="php-quote">&quot;/view/</span><span class="php-var">$tax_code_row</span><span class="php-quote">-&gt;tax_code&quot;</span>, <span class="php-quote">'&lt;span class=&quot;glyphicon glyphicon-edit&quot;&gt;&lt;/span&gt;'</span>,
@@ -672,6 +672,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-get_giftcards_manage_table_headers.html b/docs/source-function-get_giftcards_manage_table_headers.html
index 255d40778..dae304da2 100644
--- a/docs/source-function-get_giftcards_manage_table_headers.html
+++ b/docs/source-function-get_giftcards_manage_table_headers.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -625,7 +625,7 @@
 </span><span id="412" class="l">        <span class="php-quote">'tax_rate'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;tax_rate,
 </span><span id="413" class="l">        <span class="php-quote">'rounding_code'</span> =&gt;<span class="php-var">$tax_code_row</span>-&gt;rounding_code,
 </span><span id="414" class="l">        <span class="php-quote">'tax_code_type_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;Tax-&gt;get_tax_code_type_name(<span class="php-var">$tax_code_row</span>-&gt;tax_code_type),
-</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
+</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; Rounding_mode::get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
 </span><span id="416" class="l">        <span class="php-quote">'city'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;city,
 </span><span id="417" class="l">        <span class="php-quote">'state'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;state,
 </span><span id="418" class="l">        <span class="php-quote">'edit'</span> =&gt; anchor(<span class="php-var">$controller_name</span>.<span class="php-quote">&quot;/view/</span><span class="php-var">$tax_code_row</span><span class="php-quote">-&gt;tax_code&quot;</span>, <span class="php-quote">'&lt;span class=&quot;glyphicon glyphicon-edit&quot;&gt;&lt;/span&gt;'</span>,
@@ -672,6 +672,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-get_item_data_row.html b/docs/source-function-get_item_data_row.html
index 255d40778..dae304da2 100644
--- a/docs/source-function-get_item_data_row.html
+++ b/docs/source-function-get_item_data_row.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -625,7 +625,7 @@
 </span><span id="412" class="l">        <span class="php-quote">'tax_rate'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;tax_rate,
 </span><span id="413" class="l">        <span class="php-quote">'rounding_code'</span> =&gt;<span class="php-var">$tax_code_row</span>-&gt;rounding_code,
 </span><span id="414" class="l">        <span class="php-quote">'tax_code_type_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;Tax-&gt;get_tax_code_type_name(<span class="php-var">$tax_code_row</span>-&gt;tax_code_type),
-</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
+</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; Rounding_mode::get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
 </span><span id="416" class="l">        <span class="php-quote">'city'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;city,
 </span><span id="417" class="l">        <span class="php-quote">'state'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;state,
 </span><span id="418" class="l">        <span class="php-quote">'edit'</span> =&gt; anchor(<span class="php-var">$controller_name</span>.<span class="php-quote">&quot;/view/</span><span class="php-var">$tax_code_row</span><span class="php-quote">-&gt;tax_code&quot;</span>, <span class="php-quote">'&lt;span class=&quot;glyphicon glyphicon-edit&quot;&gt;&lt;/span&gt;'</span>,
@@ -672,6 +672,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-get_item_kit_data_row.html b/docs/source-function-get_item_kit_data_row.html
index 255d40778..dae304da2 100644
--- a/docs/source-function-get_item_kit_data_row.html
+++ b/docs/source-function-get_item_kit_data_row.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -625,7 +625,7 @@
 </span><span id="412" class="l">        <span class="php-quote">'tax_rate'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;tax_rate,
 </span><span id="413" class="l">        <span class="php-quote">'rounding_code'</span> =&gt;<span class="php-var">$tax_code_row</span>-&gt;rounding_code,
 </span><span id="414" class="l">        <span class="php-quote">'tax_code_type_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;Tax-&gt;get_tax_code_type_name(<span class="php-var">$tax_code_row</span>-&gt;tax_code_type),
-</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
+</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; Rounding_mode::get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
 </span><span id="416" class="l">        <span class="php-quote">'city'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;city,
 </span><span id="417" class="l">        <span class="php-quote">'state'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;state,
 </span><span id="418" class="l">        <span class="php-quote">'edit'</span> =&gt; anchor(<span class="php-var">$controller_name</span>.<span class="php-quote">&quot;/view/</span><span class="php-var">$tax_code_row</span><span class="php-quote">-&gt;tax_code&quot;</span>, <span class="php-quote">'&lt;span class=&quot;glyphicon glyphicon-edit&quot;&gt;&lt;/span&gt;'</span>,
@@ -672,6 +672,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-get_item_kits_manage_table_headers.html b/docs/source-function-get_item_kits_manage_table_headers.html
index 255d40778..dae304da2 100644
--- a/docs/source-function-get_item_kits_manage_table_headers.html
+++ b/docs/source-function-get_item_kits_manage_table_headers.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -625,7 +625,7 @@
 </span><span id="412" class="l">        <span class="php-quote">'tax_rate'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;tax_rate,
 </span><span id="413" class="l">        <span class="php-quote">'rounding_code'</span> =&gt;<span class="php-var">$tax_code_row</span>-&gt;rounding_code,
 </span><span id="414" class="l">        <span class="php-quote">'tax_code_type_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;Tax-&gt;get_tax_code_type_name(<span class="php-var">$tax_code_row</span>-&gt;tax_code_type),
-</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
+</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; Rounding_mode::get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
 </span><span id="416" class="l">        <span class="php-quote">'city'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;city,
 </span><span id="417" class="l">        <span class="php-quote">'state'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;state,
 </span><span id="418" class="l">        <span class="php-quote">'edit'</span> =&gt; anchor(<span class="php-var">$controller_name</span>.<span class="php-quote">&quot;/view/</span><span class="php-var">$tax_code_row</span><span class="php-quote">-&gt;tax_code&quot;</span>, <span class="php-quote">'&lt;span class=&quot;glyphicon glyphicon-edit&quot;&gt;&lt;/span&gt;'</span>,
@@ -672,6 +672,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-get_items_manage_table_headers.html b/docs/source-function-get_items_manage_table_headers.html
index 255d40778..dae304da2 100644
--- a/docs/source-function-get_items_manage_table_headers.html
+++ b/docs/source-function-get_items_manage_table_headers.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -625,7 +625,7 @@
 </span><span id="412" class="l">        <span class="php-quote">'tax_rate'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;tax_rate,
 </span><span id="413" class="l">        <span class="php-quote">'rounding_code'</span> =&gt;<span class="php-var">$tax_code_row</span>-&gt;rounding_code,
 </span><span id="414" class="l">        <span class="php-quote">'tax_code_type_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;Tax-&gt;get_tax_code_type_name(<span class="php-var">$tax_code_row</span>-&gt;tax_code_type),
-</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
+</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; Rounding_mode::get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
 </span><span id="416" class="l">        <span class="php-quote">'city'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;city,
 </span><span id="417" class="l">        <span class="php-quote">'state'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;state,
 </span><span id="418" class="l">        <span class="php-quote">'edit'</span> =&gt; anchor(<span class="php-var">$controller_name</span>.<span class="php-quote">&quot;/view/</span><span class="php-var">$tax_code_row</span><span class="php-quote">-&gt;tax_code&quot;</span>, <span class="php-quote">'&lt;span class=&quot;glyphicon glyphicon-edit&quot;&gt;&lt;/span&gt;'</span>,
@@ -672,6 +672,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-get_people_manage_table_headers.html b/docs/source-function-get_people_manage_table_headers.html
index 255d40778..dae304da2 100644
--- a/docs/source-function-get_people_manage_table_headers.html
+++ b/docs/source-function-get_people_manage_table_headers.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -625,7 +625,7 @@
 </span><span id="412" class="l">        <span class="php-quote">'tax_rate'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;tax_rate,
 </span><span id="413" class="l">        <span class="php-quote">'rounding_code'</span> =&gt;<span class="php-var">$tax_code_row</span>-&gt;rounding_code,
 </span><span id="414" class="l">        <span class="php-quote">'tax_code_type_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;Tax-&gt;get_tax_code_type_name(<span class="php-var">$tax_code_row</span>-&gt;tax_code_type),
-</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
+</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; Rounding_mode::get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
 </span><span id="416" class="l">        <span class="php-quote">'city'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;city,
 </span><span id="417" class="l">        <span class="php-quote">'state'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;state,
 </span><span id="418" class="l">        <span class="php-quote">'edit'</span> =&gt; anchor(<span class="php-var">$controller_name</span>.<span class="php-quote">&quot;/view/</span><span class="php-var">$tax_code_row</span><span class="php-quote">-&gt;tax_code&quot;</span>, <span class="php-quote">'&lt;span class=&quot;glyphicon glyphicon-edit&quot;&gt;&lt;/span&gt;'</span>,
@@ -672,6 +672,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-get_person_data_row.html b/docs/source-function-get_person_data_row.html
index 255d40778..dae304da2 100644
--- a/docs/source-function-get_person_data_row.html
+++ b/docs/source-function-get_person_data_row.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -625,7 +625,7 @@
 </span><span id="412" class="l">        <span class="php-quote">'tax_rate'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;tax_rate,
 </span><span id="413" class="l">        <span class="php-quote">'rounding_code'</span> =&gt;<span class="php-var">$tax_code_row</span>-&gt;rounding_code,
 </span><span id="414" class="l">        <span class="php-quote">'tax_code_type_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;Tax-&gt;get_tax_code_type_name(<span class="php-var">$tax_code_row</span>-&gt;tax_code_type),
-</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
+</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; Rounding_mode::get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
 </span><span id="416" class="l">        <span class="php-quote">'city'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;city,
 </span><span id="417" class="l">        <span class="php-quote">'state'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;state,
 </span><span id="418" class="l">        <span class="php-quote">'edit'</span> =&gt; anchor(<span class="php-var">$controller_name</span>.<span class="php-quote">&quot;/view/</span><span class="php-var">$tax_code_row</span><span class="php-quote">-&gt;tax_code&quot;</span>, <span class="php-quote">'&lt;span class=&quot;glyphicon glyphicon-edit&quot;&gt;&lt;/span&gt;'</span>,
@@ -672,6 +672,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-get_sale_data_last_row.html b/docs/source-function-get_sale_data_last_row.html
index 255d40778..dae304da2 100644
--- a/docs/source-function-get_sale_data_last_row.html
+++ b/docs/source-function-get_sale_data_last_row.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -625,7 +625,7 @@
 </span><span id="412" class="l">        <span class="php-quote">'tax_rate'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;tax_rate,
 </span><span id="413" class="l">        <span class="php-quote">'rounding_code'</span> =&gt;<span class="php-var">$tax_code_row</span>-&gt;rounding_code,
 </span><span id="414" class="l">        <span class="php-quote">'tax_code_type_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;Tax-&gt;get_tax_code_type_name(<span class="php-var">$tax_code_row</span>-&gt;tax_code_type),
-</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
+</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; Rounding_mode::get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
 </span><span id="416" class="l">        <span class="php-quote">'city'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;city,
 </span><span id="417" class="l">        <span class="php-quote">'state'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;state,
 </span><span id="418" class="l">        <span class="php-quote">'edit'</span> =&gt; anchor(<span class="php-var">$controller_name</span>.<span class="php-quote">&quot;/view/</span><span class="php-var">$tax_code_row</span><span class="php-quote">-&gt;tax_code&quot;</span>, <span class="php-quote">'&lt;span class=&quot;glyphicon glyphicon-edit&quot;&gt;&lt;/span&gt;'</span>,
@@ -672,6 +672,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-get_sale_data_row.html b/docs/source-function-get_sale_data_row.html
index 255d40778..dae304da2 100644
--- a/docs/source-function-get_sale_data_row.html
+++ b/docs/source-function-get_sale_data_row.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -625,7 +625,7 @@
 </span><span id="412" class="l">        <span class="php-quote">'tax_rate'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;tax_rate,
 </span><span id="413" class="l">        <span class="php-quote">'rounding_code'</span> =&gt;<span class="php-var">$tax_code_row</span>-&gt;rounding_code,
 </span><span id="414" class="l">        <span class="php-quote">'tax_code_type_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;Tax-&gt;get_tax_code_type_name(<span class="php-var">$tax_code_row</span>-&gt;tax_code_type),
-</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
+</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; Rounding_mode::get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
 </span><span id="416" class="l">        <span class="php-quote">'city'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;city,
 </span><span id="417" class="l">        <span class="php-quote">'state'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;state,
 </span><span id="418" class="l">        <span class="php-quote">'edit'</span> =&gt; anchor(<span class="php-var">$controller_name</span>.<span class="php-quote">&quot;/view/</span><span class="php-var">$tax_code_row</span><span class="php-quote">-&gt;tax_code&quot;</span>, <span class="php-quote">'&lt;span class=&quot;glyphicon glyphicon-edit&quot;&gt;&lt;/span&gt;'</span>,
@@ -672,6 +672,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-get_sales_manage_payments_summary.html b/docs/source-function-get_sales_manage_payments_summary.html
index 255d40778..dae304da2 100644
--- a/docs/source-function-get_sales_manage_payments_summary.html
+++ b/docs/source-function-get_sales_manage_payments_summary.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -625,7 +625,7 @@
 </span><span id="412" class="l">        <span class="php-quote">'tax_rate'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;tax_rate,
 </span><span id="413" class="l">        <span class="php-quote">'rounding_code'</span> =&gt;<span class="php-var">$tax_code_row</span>-&gt;rounding_code,
 </span><span id="414" class="l">        <span class="php-quote">'tax_code_type_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;Tax-&gt;get_tax_code_type_name(<span class="php-var">$tax_code_row</span>-&gt;tax_code_type),
-</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
+</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; Rounding_mode::get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
 </span><span id="416" class="l">        <span class="php-quote">'city'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;city,
 </span><span id="417" class="l">        <span class="php-quote">'state'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;state,
 </span><span id="418" class="l">        <span class="php-quote">'edit'</span> =&gt; anchor(<span class="php-var">$controller_name</span>.<span class="php-quote">&quot;/view/</span><span class="php-var">$tax_code_row</span><span class="php-quote">-&gt;tax_code&quot;</span>, <span class="php-quote">'&lt;span class=&quot;glyphicon glyphicon-edit&quot;&gt;&lt;/span&gt;'</span>,
@@ -672,6 +672,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-get_sales_manage_table_headers.html b/docs/source-function-get_sales_manage_table_headers.html
index 255d40778..dae304da2 100644
--- a/docs/source-function-get_sales_manage_table_headers.html
+++ b/docs/source-function-get_sales_manage_table_headers.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -625,7 +625,7 @@
 </span><span id="412" class="l">        <span class="php-quote">'tax_rate'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;tax_rate,
 </span><span id="413" class="l">        <span class="php-quote">'rounding_code'</span> =&gt;<span class="php-var">$tax_code_row</span>-&gt;rounding_code,
 </span><span id="414" class="l">        <span class="php-quote">'tax_code_type_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;Tax-&gt;get_tax_code_type_name(<span class="php-var">$tax_code_row</span>-&gt;tax_code_type),
-</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
+</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; Rounding_mode::get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
 </span><span id="416" class="l">        <span class="php-quote">'city'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;city,
 </span><span id="417" class="l">        <span class="php-quote">'state'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;state,
 </span><span id="418" class="l">        <span class="php-quote">'edit'</span> =&gt; anchor(<span class="php-var">$controller_name</span>.<span class="php-quote">&quot;/view/</span><span class="php-var">$tax_code_row</span><span class="php-quote">-&gt;tax_code&quot;</span>, <span class="php-quote">'&lt;span class=&quot;glyphicon glyphicon-edit&quot;&gt;&lt;/span&gt;'</span>,
@@ -672,6 +672,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-get_supplier_data_row.html b/docs/source-function-get_supplier_data_row.html
index 255d40778..dae304da2 100644
--- a/docs/source-function-get_supplier_data_row.html
+++ b/docs/source-function-get_supplier_data_row.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -625,7 +625,7 @@
 </span><span id="412" class="l">        <span class="php-quote">'tax_rate'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;tax_rate,
 </span><span id="413" class="l">        <span class="php-quote">'rounding_code'</span> =&gt;<span class="php-var">$tax_code_row</span>-&gt;rounding_code,
 </span><span id="414" class="l">        <span class="php-quote">'tax_code_type_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;Tax-&gt;get_tax_code_type_name(<span class="php-var">$tax_code_row</span>-&gt;tax_code_type),
-</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
+</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; Rounding_mode::get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
 </span><span id="416" class="l">        <span class="php-quote">'city'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;city,
 </span><span id="417" class="l">        <span class="php-quote">'state'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;state,
 </span><span id="418" class="l">        <span class="php-quote">'edit'</span> =&gt; anchor(<span class="php-var">$controller_name</span>.<span class="php-quote">&quot;/view/</span><span class="php-var">$tax_code_row</span><span class="php-quote">-&gt;tax_code&quot;</span>, <span class="php-quote">'&lt;span class=&quot;glyphicon glyphicon-edit&quot;&gt;&lt;/span&gt;'</span>,
@@ -672,6 +672,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-get_suppliers_manage_table_headers.html b/docs/source-function-get_suppliers_manage_table_headers.html
index 255d40778..dae304da2 100644
--- a/docs/source-function-get_suppliers_manage_table_headers.html
+++ b/docs/source-function-get_suppliers_manage_table_headers.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -625,7 +625,7 @@
 </span><span id="412" class="l">        <span class="php-quote">'tax_rate'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;tax_rate,
 </span><span id="413" class="l">        <span class="php-quote">'rounding_code'</span> =&gt;<span class="php-var">$tax_code_row</span>-&gt;rounding_code,
 </span><span id="414" class="l">        <span class="php-quote">'tax_code_type_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;Tax-&gt;get_tax_code_type_name(<span class="php-var">$tax_code_row</span>-&gt;tax_code_type),
-</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
+</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; Rounding_mode::get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
 </span><span id="416" class="l">        <span class="php-quote">'city'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;city,
 </span><span id="417" class="l">        <span class="php-quote">'state'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;state,
 </span><span id="418" class="l">        <span class="php-quote">'edit'</span> =&gt; anchor(<span class="php-var">$controller_name</span>.<span class="php-quote">&quot;/view/</span><span class="php-var">$tax_code_row</span><span class="php-quote">-&gt;tax_code&quot;</span>, <span class="php-quote">'&lt;span class=&quot;glyphicon glyphicon-edit&quot;&gt;&lt;/span&gt;'</span>,
@@ -672,6 +672,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-get_tax_data_row.html b/docs/source-function-get_tax_data_row.html
index 255d40778..dae304da2 100644
--- a/docs/source-function-get_tax_data_row.html
+++ b/docs/source-function-get_tax_data_row.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -625,7 +625,7 @@
 </span><span id="412" class="l">        <span class="php-quote">'tax_rate'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;tax_rate,
 </span><span id="413" class="l">        <span class="php-quote">'rounding_code'</span> =&gt;<span class="php-var">$tax_code_row</span>-&gt;rounding_code,
 </span><span id="414" class="l">        <span class="php-quote">'tax_code_type_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;Tax-&gt;get_tax_code_type_name(<span class="php-var">$tax_code_row</span>-&gt;tax_code_type),
-</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
+</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; Rounding_mode::get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
 </span><span id="416" class="l">        <span class="php-quote">'city'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;city,
 </span><span id="417" class="l">        <span class="php-quote">'state'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;state,
 </span><span id="418" class="l">        <span class="php-quote">'edit'</span> =&gt; anchor(<span class="php-var">$controller_name</span>.<span class="php-quote">&quot;/view/</span><span class="php-var">$tax_code_row</span><span class="php-quote">-&gt;tax_code&quot;</span>, <span class="php-quote">'&lt;span class=&quot;glyphicon glyphicon-edit&quot;&gt;&lt;/span&gt;'</span>,
@@ -672,6 +672,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-get_taxes_manage_table_headers.html b/docs/source-function-get_taxes_manage_table_headers.html
index 255d40778..dae304da2 100644
--- a/docs/source-function-get_taxes_manage_table_headers.html
+++ b/docs/source-function-get_taxes_manage_table_headers.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -625,7 +625,7 @@
 </span><span id="412" class="l">        <span class="php-quote">'tax_rate'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;tax_rate,
 </span><span id="413" class="l">        <span class="php-quote">'rounding_code'</span> =&gt;<span class="php-var">$tax_code_row</span>-&gt;rounding_code,
 </span><span id="414" class="l">        <span class="php-quote">'tax_code_type_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;Tax-&gt;get_tax_code_type_name(<span class="php-var">$tax_code_row</span>-&gt;tax_code_type),
-</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
+</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; Rounding_mode::get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
 </span><span id="416" class="l">        <span class="php-quote">'city'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;city,
 </span><span id="417" class="l">        <span class="php-quote">'state'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;state,
 </span><span id="418" class="l">        <span class="php-quote">'edit'</span> =&gt; anchor(<span class="php-var">$controller_name</span>.<span class="php-quote">&quot;/view/</span><span class="php-var">$tax_code_row</span><span class="php-quote">-&gt;tax_code&quot;</span>, <span class="php-quote">'&lt;span class=&quot;glyphicon glyphicon-edit&quot;&gt;&lt;/span&gt;'</span>,
@@ -672,6 +672,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-load_config.html b/docs/source-function-load_config.html
index 8ae3c2271..639c1ed1d 100644
--- a/docs/source-function-load_config.html
+++ b/docs/source-function-load_config.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -277,6 +277,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-load_language_files.html b/docs/source-function-load_language_files.html
index 8ae3c2271..639c1ed1d 100644
--- a/docs/source-function-load_language_files.html
+++ b/docs/source-function-load_language_files.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -277,6 +277,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-load_stats.html b/docs/source-function-load_stats.html
index 71055ad4d..f8d5814f3 100644
--- a/docs/source-function-load_stats.html
+++ b/docs/source-function-load_stats.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -276,6 +276,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-parse_decimals.html b/docs/source-function-parse_decimals.html
index 4e79803f8..eb93aa3c7 100644
--- a/docs/source-function-parse_decimals.html
+++ b/docs/source-function-parse_decimals.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -436,6 +436,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-pdf_create.html b/docs/source-function-pdf_create.html
index 065f2e7e1..7dc73c421 100644
--- a/docs/source-function-pdf_create.html
+++ b/docs/source-function-pdf_create.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -250,6 +250,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-quantity_decimals.html b/docs/source-function-quantity_decimals.html
index 4e79803f8..eb93aa3c7 100644
--- a/docs/source-function-quantity_decimals.html
+++ b/docs/source-function-quantity_decimals.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -436,6 +436,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-show_report.html b/docs/source-function-show_report.html
index 5a17c5a47..66118f463 100644
--- a/docs/source-function-show_report.html
+++ b/docs/source-function-show_report.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -248,6 +248,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-show_report_if_allowed.html b/docs/source-function-show_report_if_allowed.html
index 5a17c5a47..66118f463 100644
--- a/docs/source-function-show_report_if_allowed.html
+++ b/docs/source-function-show_report_if_allowed.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -248,6 +248,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-tax_decimals.html b/docs/source-function-tax_decimals.html
index 4e79803f8..eb93aa3c7 100644
--- a/docs/source-function-tax_decimals.html
+++ b/docs/source-function-tax_decimals.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -436,6 +436,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-to_currency.html b/docs/source-function-to_currency.html
index 4e79803f8..eb93aa3c7 100644
--- a/docs/source-function-to_currency.html
+++ b/docs/source-function-to_currency.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -436,6 +436,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-to_currency_no_money.html b/docs/source-function-to_currency_no_money.html
index 4e79803f8..eb93aa3c7 100644
--- a/docs/source-function-to_currency_no_money.html
+++ b/docs/source-function-to_currency_no_money.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -436,6 +436,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-to_currency_tax.html b/docs/source-function-to_currency_tax.html
index 4e79803f8..eb93aa3c7 100644
--- a/docs/source-function-to_currency_tax.html
+++ b/docs/source-function-to_currency_tax.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -436,6 +436,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-to_decimals.html b/docs/source-function-to_decimals.html
index 4e79803f8..eb93aa3c7 100644
--- a/docs/source-function-to_decimals.html
+++ b/docs/source-function-to_decimals.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -436,6 +436,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-to_quantity_decimals.html b/docs/source-function-to_quantity_decimals.html
index 4e79803f8..eb93aa3c7 100644
--- a/docs/source-function-to_quantity_decimals.html
+++ b/docs/source-function-to_quantity_decimals.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -436,6 +436,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-to_tax_decimals.html b/docs/source-function-to_tax_decimals.html
index 4e79803f8..eb93aa3c7 100644
--- a/docs/source-function-to_tax_decimals.html
+++ b/docs/source-function-to_tax_decimals.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -436,6 +436,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-totals_decimals.html b/docs/source-function-totals_decimals.html
index 4e79803f8..eb93aa3c7 100644
--- a/docs/source-function-totals_decimals.html
+++ b/docs/source-function-totals_decimals.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -436,6 +436,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-transform_headers.html b/docs/source-function-transform_headers.html
index 255d40778..dae304da2 100644
--- a/docs/source-function-transform_headers.html
+++ b/docs/source-function-transform_headers.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -625,7 +625,7 @@
 </span><span id="412" class="l">        <span class="php-quote">'tax_rate'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;tax_rate,
 </span><span id="413" class="l">        <span class="php-quote">'rounding_code'</span> =&gt;<span class="php-var">$tax_code_row</span>-&gt;rounding_code,
 </span><span id="414" class="l">        <span class="php-quote">'tax_code_type_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;Tax-&gt;get_tax_code_type_name(<span class="php-var">$tax_code_row</span>-&gt;tax_code_type),
-</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
+</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; Rounding_mode::get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
 </span><span id="416" class="l">        <span class="php-quote">'city'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;city,
 </span><span id="417" class="l">        <span class="php-quote">'state'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;state,
 </span><span id="418" class="l">        <span class="php-quote">'edit'</span> =&gt; anchor(<span class="php-var">$controller_name</span>.<span class="php-quote">&quot;/view/</span><span class="php-var">$tax_code_row</span><span class="php-quote">-&gt;tax_code&quot;</span>, <span class="php-quote">'&lt;span class=&quot;glyphicon glyphicon-edit&quot;&gt;&lt;/span&gt;'</span>,
@@ -672,6 +672,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>
diff --git a/docs/source-function-transform_headers_readonly.html b/docs/source-function-transform_headers_readonly.html
index 255d40778..dae304da2 100644
--- a/docs/source-function-transform_headers_readonly.html
+++ b/docs/source-function-transform_headers_readonly.html
@@ -93,7 +93,7 @@
 				<li><a href="class-Report.html">Report</a></li>
 				<li><a href="class-Reports.html">Reports</a></li>
 				<li><a href="class-Rewards.html">Rewards</a></li>
-				<li><a href="class-Rounding_code.html">Rounding_code</a></li>
+				<li><a href="class-Rounding_mode.html">Rounding_mode</a></li>
 				<li><a href="class-Sale.html">Sale</a></li>
 				<li><a href="class-Sale_lib.html">Sale_lib</a></li>
 				<li><a href="class-Sale_suspended.html">Sale_suspended</a></li>
@@ -625,7 +625,7 @@
 </span><span id="412" class="l">        <span class="php-quote">'tax_rate'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;tax_rate,
 </span><span id="413" class="l">        <span class="php-quote">'rounding_code'</span> =&gt;<span class="php-var">$tax_code_row</span>-&gt;rounding_code,
 </span><span id="414" class="l">        <span class="php-quote">'tax_code_type_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;Tax-&gt;get_tax_code_type_name(<span class="php-var">$tax_code_row</span>-&gt;tax_code_type),
-</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; <span class="php-var">$CI</span>-&gt;get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
+</span><span id="415" class="l">        <span class="php-quote">'rounding_code_name'</span> =&gt; Rounding_mode::get_rounding_code_name(<span class="php-var">$tax_code_row</span>-&gt;rounding_code),
 </span><span id="416" class="l">        <span class="php-quote">'city'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;city,
 </span><span id="417" class="l">        <span class="php-quote">'state'</span> =&gt; <span class="php-var">$tax_code_row</span>-&gt;state,
 </span><span id="418" class="l">        <span class="php-quote">'edit'</span> =&gt; anchor(<span class="php-var">$controller_name</span>.<span class="php-quote">&quot;/view/</span><span class="php-var">$tax_code_row</span><span class="php-quote">-&gt;tax_code&quot;</span>, <span class="php-quote">'&lt;span class=&quot;glyphicon glyphicon-edit&quot;&gt;&lt;/span&gt;'</span>,
@@ -672,6 +672,6 @@
 </div>
 </div>
 <script src="resources/combined.js?ab7ddfe54adb05998edf888264c90e8da7a06c89"></script>
-<script src="elementlist.js?107bba78f0ace2667eb8cd2ee2df0b1a23c2c7af"></script>
+<script src="elementlist.js?feb046d0ce822e87cb6be8691f855378535d6bb6"></script>
 </body>
 </html>