nmfnm

<?php
/*
  $Id: ot_popust.php,v 1.11 2003/02/14 06:03:32 hpdl Exp $

  osCommerce, Open Source E-Commerce Solutions
  http://www.oscommerce.com

  Copyright (c) 2003 osCommerce

  Released under the GNU General Public License
*/

  class ot_popust {
    var $title, $output;

    function ot_popust() {
      $this->code = 'ot_popust';
      $this->title = 'Popust';
      $this->description = 'Racuna popust na ukupnu kolicinu';
      $this->enabled = ((MODULE_ORDER_TOTAL_POPUST_STATUS == 'true') ? true : false);
      $this->sort_order = MODULE_ORDER_TOTAL_POPUST_SORT_ORDER;

      $this->output = array();
    }

    function process() {
      global $order, $currencies;

      $popust_factor = 0;
      if ($order->info['total'] >= 5000) {
	$popust_factor = 20;
      } elseif ($order->info['total'] >= 2500) {
        $popust_factor = 10;
      }
      if (strstr($order->info['payment_method'], 'Kreditna kartica')) $popust_factor /= 2;
  if (strstr($order->info['payment_method'], 'Kreditna kartica'))
  {
  $this->output[] = array('title' => 'Karti&#269;no pla&#263;anje:',
                              'text' => $currencies->format(round($order->info['total']*1.1, 2), true, $order->info['currency'], $order->info['currency_value']),
                              'value' => round($order->info['total']*1.1, 2));
  $order->info['total']=round($order->info['total']*1.1, 2);
  }
      if ($popust_factor) {
        $popust_txt = $popust_factor . '%';
	$popust = $popust_factor * $order->info['total'] / 100;
        $order->info['total'] -= $popust;

      $this->output[] = array('title' => 'Popust:',
                              'text' => $currencies->format($popust, true, $order->info['currency'], $order->info['currency_value']),
                              'value' => -1 * $popust);
	}

    }

    function check() {
      if (!isset($this->_check)) {
        $check_query = tep_db_query("select configuration_value from " . TABLE_CONFIGURATION . " where configuration_key = 'MODULE_ORDER_TOTAL_POPUST_STATUS'");
        $this->_check = tep_db_num_rows($check_query);
      }

      return $this->_check;
    }

    function keys() {
      return array('MODULE_ORDER_TOTAL_POPUST_STATUS', 'MODULE_ORDER_TOTAL_POPUST_SORT_ORDER');
    }

    function install() {
      tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Display Popust', 'MODULE_ORDER_TOTAL_POPUST_STATUS', 'true', 'Do you want to display popust?', '6', '1','tep_cfg_select_option(array(\'true\', \'false\'), ', now())");
      tep_db_query("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_POPUST_SORT_ORDER', '4', 'Sort order of display.', '6', '2', now())");
    }

    function remove() {
      tep_db_query("delete from " . TABLE_CONFIGURATION . " where configuration_key in ('" . implode("', '", $this->keys()) . "')");
    }
  }
?>