<?php
/**
* ot_tax order-total module
*
* @package orderTotal
* @copyright Copyright 2003-2010 Zen Cart Development Team
* @copyright Portions Copyright 2003 osCommerce
* @license http://www.zen-cart.com/license/2_0.txt GNU Public License V2.0
* @version $Id: ot_tax.php 17018 2010-07-27 07:25:41Z drbyte $
*/
class ot_tax {
var $title, $output;
function ot_tax() {
$this->code = 'ot_tax';
$this->title = MODULE_ORDER_TOTAL_TAX_TITLE;
$this->description = MODULE_ORDER_TOTAL_TAX_DESCRIPTION;
$this->sort_order = MODULE_ORDER_TOTAL_TAX_SORT_ORDER;
$this->output = array();
}
function process() {
global $order, $currencies;
reset($order->info['tax_groups']);
$taxDescription = '';
$taxValue = 0;
if (STORE_TAX_DISPLAY_STATUS == 1)
{
$taxAddress = zen_get_tax_locations();
$result = zen_get_all_tax_descriptions($taxAddress['country_id'], $taxAddress['zone_id']);
if (count($result) > 0)
{
foreach ($result as $description)
{
if (!isset($order->info['tax_groups'][$description]))
{
$order->info['tax_groups'][$description] = 0;
}
}
}
}
if (count($order->info['tax_groups']) > 1 && isset($order->info['tax_groups'][0])) unset($order->info['tax_groups'][0]);
while (list($key, $value) = each($order->info['tax_groups'])) {
if (SHOW_SPLIT_TAX_CHECKOUT == 'true')
{
if ($value > 0 or ($value == 0 && STORE_TAX_DISPLAY_STATUS == 1 )) {
$this->output[] = array('title' => ((is_numeric($key) && $key == 0) ? TEXT_UNKNOWN_TAX_RATE :  $key) . ':',
'text' => $currencies->format($value, true, $order->info['currency'], $order->info['currency_value']),
'value' => $value);
}
} else
{
if ($value > 0 || ($value == 0 && STORE_TAX_DISPLAY_STATUS == 1))
{
$taxDescription .= ((is_numeric($key) && $key == 0) ? TEXT_UNKNOWN_TAX_RATE :  $key) . ' + ';
$taxValue += $value;
}
}
}
if (SHOW_SPLIT_TAX_CHECKOUT != 'true' && ($taxValue > 0 or STORE_TAX_DISPLAY_STATUS == 1))
{
$this->output[] = array(
'title' => substr($taxDescription, 0 , strlen($taxDescription)-3) . ':' ,
'text' => $currencies->format($taxValue, true, $order->info['currency'], $order->info['currency_value']) ,
'value' => $taxValue);
}
}
function check() {
global $db;
if (!isset($this->_check)) {
$check_query = $db->Execute("select configuration_value from " . TABLE_CONFIGURATION . " where configuration_key = 'MODULE_ORDER_TOTAL_TAX_STATUS'");
$this->_check = $check_query->RecordCount();
}
return $this->_check;
}
function keys() {
return array('MODULE_ORDER_TOTAL_TAX_STATUS', 'MODULE_ORDER_TOTAL_TAX_SORT_ORDER');
}
function install() {
global $db;
$db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('This module is installed', 'MODULE_ORDER_TOTAL_TAX_STATUS', 'true', '', '6', '1','zen_cfg_select_option(array(\'true\'), ', now())");
$db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, date_added) values ('Sort Order', 'MODULE_ORDER_TOTAL_TAX_SORT_ORDER', '300', 'Sort order of display.', '6', '2', now())");
}
function remove() {
global $db;
$db->Execute("delete from " . TABLE_CONFIGURATION . " where configuration_key in ('" . implode("', '", $this->keys()) . "')");
}
}
?>