From b29cb85b9b179fa8e53085d14d702bbbcb7ae127 Mon Sep 17 00:00:00 2001
From: jekkos-t520 <jeroen.peelaerts@gmail.com>
Date: Sat, 7 Mar 2015 22:41:03 +0100
Subject: [PATCH] Add ticket suggestions for #40

---
 application/controllers/sales.php    | 6 ++++--
 application/libraries/Sale_lib.php   | 2 +-
 application/views/sales/register.php | 2 +-
 3 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/application/controllers/sales.php b/application/controllers/sales.php
index f05b7d8fe..128d322dd 100644
--- a/application/controllers/sales.php
+++ b/application/controllers/sales.php
@@ -65,8 +65,10 @@ class Sales extends Secure_area
 
 	function item_search()
 	{
-		if ($this->sale_lib->get_mode() == 'return') {
-			$suggestions = $this->Sale->get_search_suggestions($this->input->post('q'), $this->input->post('limit'));
+		$suggestions = array();
+		if ($this->sale_lib->get_mode() == 'return') 
+		{
+			$this->sale_lib->is_valid_receipt($this->input->post('q')) && $suggestions[] = $this->input->post('q');
 		} else {
 			$suggestions = $this->Item->get_item_search_suggestions($this->input->post('q'),$this->input->post('limit'));
 			$suggestions = array_merge($suggestions, $this->Item_kit->get_item_kit_search_suggestions($this->input->post('q'),$this->input->post('limit')));
diff --git a/application/libraries/Sale_lib.php b/application/libraries/Sale_lib.php
index b57987665..df905d5f4 100644
--- a/application/libraries/Sale_lib.php
+++ b/application/libraries/Sale_lib.php
@@ -397,7 +397,7 @@ class Sale_lib
 		//POS #
 		$pieces = explode(' ',$receipt_sale_id);
 
-		if(count($pieces)==2)
+		if(count($pieces)==2 && strtolower($pieces[0]) == 'pos')
 		{
 			return $this->CI->Sale->exists($pieces[1]);
 		}
diff --git a/application/views/sales/register.php b/application/views/sales/register.php
index 7bcb980d5..8bd4dcb31 100644
--- a/application/views/sales/register.php
+++ b/application/views/sales/register.php
@@ -432,7 +432,7 @@ $(document).ready(function()
     	selectFirst: false,
        	delay:10,
     	formatItem: function(row) {
-			return row[1];
+			return (row.length > 1 && row[1]) || row[0];
 		}
     });