Files
opensourcepos/app/Controllers/Taxes.php
2025-07-11 23:57:46 +02:00

549 lines
23 KiB
PHP

<?php
namespace App\Controllers;
use App\Libraries\Tax_lib;
use App\Models\enums\Rounding_mode;
use App\Models\Tax;
use App\Models\Tax_category;
use App\Models\Tax_code;
use App\Models\Tax_jurisdiction;
use Config\OSPOS;
class Taxes extends Secure_Controller
{
private array $config;
private Tax_lib $tax_lib;
private Tax $tax;
private Tax_category $tax_category;
private Tax_code $tax_code;
private Tax_jurisdiction $tax_jurisdiction;
public function __construct()
{
parent::__construct('taxes');
$this->tax = model(Tax::class);
$this->tax_category = model(Tax_category::class);
$this->tax_code = model(Tax_code::class);
$this->tax_jurisdiction = model(Tax_jurisdiction::class);
$this->tax_lib = new Tax_lib();
$this->config = config(OSPOS::class)->settings;
helper('tax_helper');
}
public function getIndex(): void
{
$data['tax_codes'] = $this->tax_code->get_all()->getResultArray();
if (count($data['tax_codes']) === 0) {
$data['tax_codes'] = $this->tax_code->get_empty_row();
}
$data['tax_categories'] = $this->tax_category->get_all()->getResultArray();
if (count($data['tax_categories']) === 0) {
$data['tax_categories'] = $this->tax_category->get_empty_row();
}
$data['tax_jurisdictions'] = $this->tax_jurisdiction->get_all()->getResultArray();
if (count($data['tax_jurisdictions']) === 0) {
$data['tax_jurisdictions'] = $this->tax_jurisdiction->get_empty_row();
}
$data['tax_rate_table_headers'] = get_tax_rates_manage_table_headers();
$data['tax_categories_table_headers'] = get_tax_categories_table_headers();
$data['tax_types'] = $this->tax_lib->get_tax_types();
if ($this->config['tax_included']) {
$data['default_tax_type'] = Tax_lib::TAX_TYPE_INCLUDED;
} else {
$data['default_tax_type'] = Tax_lib::TAX_TYPE_EXCLUDED;
}
$data['tax_type_options'] = $this->tax_lib->get_tax_type_options($data['default_tax_type']);
echo view('taxes/manage', $data);
}
/**
* Returns tax_codes table data rows. This will be called with AJAX.
*/
public function getSearch(): void
{
$search = $this->request->getGet('search');
$limit = $this->request->getGet('limit', FILTER_SANITIZE_NUMBER_INT);
$offset = $this->request->getGet('offset', FILTER_SANITIZE_NUMBER_INT);
$sort = $this->request->getGet('sort', FILTER_SANITIZE_FULL_SPECIAL_CHARS);
$order = $this->request->getGet('order', FILTER_SANITIZE_FULL_SPECIAL_CHARS);
$tax_rates = $this->tax->search($search, $limit, $offset, $sort, $order);
$total_rows = $this->tax->get_found_rows($search);
$data_rows = [];
foreach ($tax_rates->getResult() as $tax_rate_row) {
$data_rows[] = get_tax_rates_data_row($tax_rate_row);
}
echo json_encode(['total' => $total_rows, 'rows' => $data_rows]);
}
/**
* Gives search suggestions based on what is being searched for
*/
public function suggest_search(): void
{
$search = $this->request->getPost('term');
$suggestions = $this->tax->get_search_suggestions($search); // TODO: There is no get_search_suggestions function in the tax model
echo json_encode($suggestions);
}
/**
* Provides list of tax categories to select from
*/
public function suggest_tax_categories(): void
{
$search = $this->request->getPost('term');
$suggestions = $this->tax_category->get_tax_category_suggestions($search);
echo json_encode($suggestions);
}
public function getRow(int $row_id): void
{
$data_row = get_tax_rates_data_row($this->tax->get_info($row_id));
echo json_encode($data_row);
}
public function getView_tax_codes(int $tax_code = NEW_ENTRY): void
{
$tax_code_info = $this->tax->get_info($tax_code);
$default_tax_category_id = 1; // Tax category id is always the default tax category // TODO: Replace 1 with constant
$default_tax_category = $this->tax->get_tax_category($default_tax_category_id); // TODO: this variable is never used in the code.
$tax_rate_info = $this->tax->get_rate_info($tax_code, $default_tax_category_id);
if ($this->config['tax_included']) {
$data['default_tax_type'] = Tax_lib::TAX_TYPE_INCLUDED;
} else {
$data['default_tax_type'] = Tax_lib::TAX_TYPE_EXCLUDED;
}
$data['rounding_options'] = Rounding_mode::get_rounding_options();
$data['html_rounding_options'] = $this->get_html_rounding_options();
if ($tax_code === NEW_ENTRY) { // TODO: Duplicated code
$data['tax_code'] = '';
$data['tax_code_name'] = '';
$data['tax_code_type'] = '0';
$data['city'] = '';
$data['state'] = '';
$data['tax_rate'] = '0.0000';
$data['rate_tax_code'] = '';
$data['rate_tax_category_id'] = 1;
$data['tax_category'] = '';
$data['add_tax_category'] = '';
$data['rounding_code'] = '0';
} else {
$data['tax_code'] = $tax_code;
$data['tax_code_name'] = $tax_code_info->tax_code_name;
$data['tax_code_type'] = $tax_code_info->tax_code_type;
$data['city'] = $tax_code_info->city;
$data['state'] = $tax_code_info->state;
$data['rate_tax_code'] = $tax_code_info->rate_tax_code;
$data['rate_tax_category_id'] = $tax_code_info->rate_tax_category_id;
$data['tax_category'] = $tax_code_info->tax_category;
$data['add_tax_category'] = '';
$data['tax_rate'] = $tax_rate_info->tax_rate;
$data['rounding_code'] = $tax_rate_info->rounding_code;
}
$tax_rates = [];
foreach ($this->tax->get_tax_code_rate_exceptions($tax_code) as $tax_code_rate) { // TODO: get_tax_code_rate_exceptions doesn't exist. This was deleted by @steveireland in https://github.com/opensourcepos/opensourcepos/commit/32204698379c230f2a6756655f40334308023de9#diff-e746bab6720cf5dbf855de6cda68f7aca9ecea7ddd5a39bb852e9b9047a7a838L435 but it's unclear if that was on purpose or accidental.
$tax_rate_row = [];
$tax_rate_row['rate_tax_category_id'] = $tax_code_rate['rate_tax_category_id'];
$tax_rate_row['tax_category'] = $tax_code_rate['tax_category'];
$tax_rate_row['tax_rate'] = $tax_code_rate['tax_rate'];
$tax_rate_row['rounding_code'] = $tax_code_rate['rounding_code'];
$tax_rates[] = $tax_rate_row;
}
$data['tax_rates'] = $tax_rates;
echo view('taxes/tax_code_form', $data);
}
public function getView(int $tax_rate_id = NEW_ENTRY): void
{
$tax_rate_info = $this->tax->get_info($tax_rate_id);
$data['tax_rate_id'] = $tax_rate_id;
$data['rounding_options'] = Rounding_mode::get_rounding_options();
$data['tax_code_options'] = $this->tax_lib->get_tax_code_options();
$data['tax_category_options'] = $this->tax_lib->get_tax_category_options();
$data['tax_jurisdiction_options'] = $this->tax_lib->get_tax_jurisdiction_options();
if ($tax_rate_id === NEW_ENTRY) {
$data['rate_tax_code_id'] = $this->config['default_tax_code'];
$data['rate_tax_category_id'] = $this->config['default_tax_category'];
$data['rate_jurisdiction_id'] = $this->config['default_tax_jurisdiction'];
$data['tax_rounding_code'] = Rounding_mode::HALF_UP;
$data['tax_rate'] = '0.0000';
} else {
$data['rate_tax_code_id'] = $tax_rate_info->rate_tax_code_id;
$data['rate_tax_code'] = $tax_rate_info->tax_code;
$data['rate_tax_category_id'] = $tax_rate_info->rate_tax_category_id;
$data['rate_jurisdiction_id'] = $tax_rate_info->rate_jurisdiction_id;
$data['tax_rounding_code'] = $tax_rate_info->tax_rounding_code;
$data['tax_rate'] = $tax_rate_info->tax_rate;
}
echo view('taxes/tax_rates_form', $data);
}
public function getView_tax_categories(int $tax_code = NEW_ENTRY): void // TODO: This appears to be called no where in the code.
{
$tax_code_info = $this->tax->get_info($tax_code); // TODO: Duplicated Code
$default_tax_category_id = 1; // Tax category id is always the default tax category // TODO: replace with a constant.
$default_tax_category = $this->tax->get_tax_category($default_tax_category_id);
$tax_rate_info = $this->tax->get_rate_info($tax_code, $default_tax_category_id);
$data['rounding_options'] = Rounding_mode::get_rounding_options();
$data['html_rounding_options'] = $this->get_html_rounding_options();
if ($this->config['tax_included']) {
$data['default_tax_type'] = Tax_lib::TAX_TYPE_INCLUDED;
} else {
$data['default_tax_type'] = Tax_lib::TAX_TYPE_EXCLUDED;
}
if ($tax_code === NEW_ENTRY) {
$data['tax_code'] = '';
$data['tax_code_name'] = '';
$data['tax_code_type'] = '0';
$data['city'] = '';
$data['state'] = '';
$data['tax_rate'] = '0.0000';
$data['rate_tax_code'] = '';
$data['rate_tax_category_id'] = 1;
$data['tax_category'] = '';
$data['add_tax_category'] = '';
$data['rounding_code'] = '0';
} else {
$data['tax_code'] = $tax_code;
$data['tax_code_name'] = $tax_code_info->tax_code_name;
$data['tax_code_type'] = $tax_code_info->tax_code_type;
$data['city'] = $tax_code_info->city;
$data['state'] = $tax_code_info->state;
$data['rate_tax_code'] = $tax_code_info->rate_tax_code;
$data['rate_tax_category_id'] = $tax_code_info->rate_tax_category_id;
$data['tax_category'] = $tax_code_info->tax_category;
$data['add_tax_category'] = '';
$data['tax_rate'] = $tax_rate_info->tax_rate;
$data['rounding_code'] = $tax_rate_info->rounding_code;
}
$tax_rates = [];
foreach ($this->tax->get_tax_code_rate_exceptions($tax_code) as $tax_code_rate) { // TODO: get_tax_code_rate_exceptions doesn't exist in the tax model
$tax_rate_row = [];
$tax_rate_row['rate_tax_category_id'] = $tax_code_rate['rate_tax_category_id'];
$tax_rate_row['tax_category'] = $tax_code_rate['tax_category'];
$tax_rate_row['tax_rate'] = $tax_code_rate['tax_rate'];
$tax_rate_row['rounding_code'] = $tax_code_rate['rounding_code'];
$tax_rates[] = $tax_rate_row;
}
$data['tax_rates'] = $tax_rates;
echo view('taxes/tax_category_form', $data);
}
public function getView_tax_jurisdictions(int $tax_code = NEW_ENTRY): void // TODO: This appears to be called no where in the code.
{
$tax_code_info = $this->tax->get_info($tax_code); // TODO: Duplicated code
$default_tax_category_id = 1; // Tax category id is always the default tax category
$default_tax_category = $this->tax->get_tax_category($default_tax_category_id); // TODO: This variable is not used anywhere in the code
$tax_rate_info = $this->tax->get_rate_info($tax_code, $default_tax_category_id);
$data['rounding_options'] = Rounding_mode::get_rounding_options();
$data['html_rounding_options'] = $this->get_html_rounding_options();
if ($this->config['tax_included']) {
$data['default_tax_type'] = Tax_lib::TAX_TYPE_INCLUDED;
} else {
$data['default_tax_type'] = Tax_lib::TAX_TYPE_EXCLUDED;
}
if ($tax_code === NEW_ENTRY) {
$data['tax_code'] = '';
$data['tax_code_name'] = '';
$data['tax_code_type'] = '0';
$data['city'] = '';
$data['state'] = '';
$data['tax_rate'] = '0.0000';
$data['rate_tax_code'] = '';
$data['rate_tax_category_id'] = 1;
$data['tax_category'] = '';
$data['add_tax_category'] = '';
$data['rounding_code'] = '0';
} else {
$data['tax_code'] = $tax_code;
$data['tax_code_name'] = $tax_code_info->tax_code_name;
$data['tax_code_type'] = $tax_code_info->tax_code_type;
$data['city'] = $tax_code_info->city;
$data['state'] = $tax_code_info->state;
$data['rate_tax_code'] = $tax_code_info->rate_tax_code;
$data['rate_tax_category_id'] = $tax_code_info->rate_tax_category_id;
$data['tax_category'] = $tax_code_info->tax_category;
$data['add_tax_category'] = '';
$data['tax_rate'] = $tax_rate_info->tax_rate;
$data['rounding_code'] = $tax_rate_info->rounding_code;
}
$tax_rates = [];
foreach ($this->tax->get_tax_code_rate_exceptions($tax_code) as $tax_code_rate) { // TODO: get_tax_code_rate_exceptions doesn't exist in the tax model
$tax_rate_row = [];
$tax_rate_row['rate_tax_category_id'] = $tax_code_rate['rate_tax_category_id'];
$tax_rate_row['tax_category'] = $tax_code_rate['tax_category'];
$tax_rate_row['tax_rate'] = $tax_code_rate['tax_rate'];
$tax_rate_row['rounding_code'] = $tax_code_rate['rounding_code'];
$tax_rates[] = $tax_rate_row;
}
$data['tax_rates'] = $tax_rates;
echo view('taxes/tax_jurisdiction_form', $data);
}
public static function get_html_rounding_options(): string
{
return Rounding_mode::get_html_rounding_options();
}
public function postSave(int $tax_rate_id = NEW_ENTRY): void
{
$tax_category_id = $this->request->getPost('rate_tax_category_id', FILTER_SANITIZE_NUMBER_INT);
$tax_rate = parse_tax($this->request->getPost('tax_rate'));
if ($tax_rate === 0) { // TODO: Replace 0 with constant?
$tax_category_info = $this->tax_category->get_info($tax_category_id); // TODO: this variable is not used anywhere in the code
}
$tax_rate_data = [
'rate_tax_code_id' => $this->request->getPost('rate_tax_code_id', FILTER_SANITIZE_NUMBER_INT),
'rate_tax_category_id' => $tax_category_id,
'rate_jurisdiction_id' => $this->request->getPost('rate_jurisdiction_id', FILTER_SANITIZE_NUMBER_INT),
'tax_rate' => $tax_rate,
'tax_rounding_code' => $this->request->getPost('tax_rounding_code', FILTER_SANITIZE_NUMBER_INT),
];
if ($this->tax->save_value($tax_rate_data, $tax_rate_id)) {
if ($tax_rate_id === NEW_ENTRY) { // TODO: this needs to be replaced with ternary notation
echo json_encode(['success' => true, 'message' => lang('Taxes.tax_rate_successfully_added')]);
} else { // Existing tax_code
echo json_encode(['success' => true, 'message' => lang('Taxes.tax_rate_successful_updated')]);
}
} else {
echo json_encode(['success' => false, 'message' => lang('Taxes.tax_rate_error_adding_updating')]);
}
}
public function postDelete(): void
{
$tax_codes_to_delete = $this->request->getPost('ids', FILTER_SANITIZE_NUMBER_INT);
if ($this->tax->delete_list($tax_codes_to_delete)) { // TODO: this needs to be replaced with ternary notation
echo json_encode(['success' => true, 'message' => lang('Taxes.tax_code_successful_deleted')]);
} else {
echo json_encode(['success' => false, 'message' => lang('Taxes.tax_code_cannot_be_deleted')]);
}
}
/**
* Get search suggestions for tax codes. Used in app/Views/customers/form.php
*
* @noinspection PhpUnused
*/
public function getSuggestTaxCodes(): void
{
$search = $this->request->getPostGet('term');
$suggestions = $this->tax_code->get_tax_codes_search_suggestions($search);
echo json_encode($suggestions);
}
/**
* Saves Tax Codes. Used in app/Views/taxes/tax_codes.php
*
* @noinspection PhpUnused
*/
public function save_tax_codes(): void
{
$tax_code_id = $this->request->getPost('tax_code_id', FILTER_SANITIZE_NUMBER_INT);
$tax_code = $this->request->getPost('tax_code', FILTER_SANITIZE_FULL_SPECIAL_CHARS);
$tax_code_name = $this->request->getPost('tax_code_name', FILTER_SANITIZE_FULL_SPECIAL_CHARS);
$city = $this->request->getPost('city', FILTER_SANITIZE_FULL_SPECIAL_CHARS);
$state = $this->request->getPost('state', FILTER_SANITIZE_FULL_SPECIAL_CHARS);
$array_save = []; // TODO: the naming of this variable is not good.
foreach ($tax_code_id as $key => $val) {
$array_save[] = [
'tax_code_id' => $val,
'tax_code' => $tax_code[$key],
'tax_code_name' => $tax_code_name[$key],
'city' => $city[$key],
'state' => $state[$key],
];
}
$success = $this->tax_code->save_tax_codes($array_save);
echo json_encode([
'success' => $success,
'message' => lang('Taxes.tax_codes_saved_' . ($success ? '' : 'un') . 'successfully'),
]);
}
/**
* Saves given tax jurisdiction. Used in app/Views/taxes/tax_jurisdictions.php.
*
* @noinspection PhpUnused
*/
public function save_tax_jurisdictions(): void
{
$jurisdiction_id = $this->request->getPost('jurisdiction_id', FILTER_SANITIZE_NUMBER_INT);
$jurisdiction_name = $this->request->getPost('jurisdiction_name', FILTER_SANITIZE_FULL_SPECIAL_CHARS);
$tax_group = $this->request->getPost('tax_group', FILTER_SANITIZE_FULL_SPECIAL_CHARS);
$tax_type = $this->request->getPost('tax_type', FILTER_SANITIZE_NUMBER_INT);
$reporting_authority = $this->request->getPost('reporting_authority', FILTER_SANITIZE_FULL_SPECIAL_CHARS);
$tax_group_sequence = $this->request->getPost('tax_group_sequence', FILTER_SANITIZE_NUMBER_INT);
$cascade_sequence = $this->request->getPost('cascade_sequence', FILTER_SANITIZE_NUMBER_INT);
$array_save = [];
$unique_tax_groups = [];
foreach ($jurisdiction_id as $key => $val) {
$array_save[] = [
'jurisdiction_id' => $val,
'jurisdiction_name' => $jurisdiction_name[$key],
'tax_group' => $tax_group[$key],
'tax_type' => $tax_type[$key],
'reporting_authority' => $reporting_authority[$key],
'tax_group_sequence' => $tax_group_sequence[$key],
'cascade_sequence' => $cascade_sequence[$key],
];
if (in_array($tax_group[$key], $unique_tax_groups, true)) { // TODO: This can be replaced with `in_array($tax_group[$key], $unique_tax_groups)`
echo json_encode([
'success' => false,
'message' => lang('Taxes.tax_group_not_unique', [$tax_group[$key]]),
]);
return;
}
$unique_tax_groups[] = $tax_group[$key];
}
$success = $this->tax_jurisdiction->save_jurisdictions($array_save);
echo json_encode([
'success' => $success,
'message' => lang('Taxes.tax_jurisdictions_saved_' . ($success ? '' : 'un') . 'successfully'),
]);
}
/**
* Saves tax categories. Used in app/Views/taxes/tax_categories.php
*
* @noinspection PhpUnused
*/
public function save_tax_categories(): void
{
$tax_category_id = $this->request->getPost('tax_category_id', FILTER_SANITIZE_NUMBER_INT);
$tax_category = $this->request->getPost('tax_category', FILTER_SANITIZE_FULL_SPECIAL_CHARS);
$tax_group_sequence = $this->request->getPost('tax_group_sequence', FILTER_SANITIZE_NUMBER_INT);
$array_save = [];
foreach ($tax_category_id as $key => $val) {
$array_save[] = [
'tax_category_id' => $val,
'tax_category' => $tax_category[$key],
'tax_group_sequence' => $tax_group_sequence[$key],
];
}
$success = $this->tax_category->save_categories($array_save);
echo json_encode([
'success' => $success,
'message' => lang('Taxes.tax_categories_saved_' . ($success ? '' : 'un') . 'successfully'),
]);
}
/**
* Gets tax codes partial view. Used in app/Views/taxes/tax_codes.php.
*
* @noinspection PhpUnused
*/
public function ajax_tax_codes(): void
{
$tax_codes = $this->tax_code->get_all()->getResultArray();
echo view('partial/tax_codes', ['tax_codes' => $tax_codes]);
}
/**
* Gets current tax categories. Used in app/Views/taxes/tax_categories.php
*
* @noinspection PhpUnused
*/
public function ajax_tax_categories(): void
{
$tax_categories = $this->tax_category->get_all()->getResultArray();
echo view('partial/tax_categories', ['tax_categories' => $tax_categories]);
}
/**
* Gets the tax jurisdiction partial view. Used in app/Views/taxes/tax_jurisdictions.php.
*
* @noinspection PhpUnused
*/
public function ajax_tax_jurisdictions(): void
{
$tax_jurisdictions = $this->tax_jurisdiction->get_all()->getResultArray();
if ($this->config['tax_included']) { // TODO: ternary notation
$default_tax_type = Tax_lib::TAX_TYPE_INCLUDED;
} else {
$default_tax_type = Tax_lib::TAX_TYPE_EXCLUDED;
}
$tax_types = $this->tax_lib->get_tax_types();
echo view('partial/tax_jurisdictions', [
'tax_jurisdictions' => $tax_jurisdictions,
'tax_types' => $tax_types,
'default_tax_type' => $default_tax_type,
]);
}
}