get-order-states.php

<?php
/**
 * 2007-2015 PrestaShop
 *
 * NOTICE OF LICENSE
 *
 * This source file is subject to the Open Software License (OSL 3.0)
 * that is bundled with this package in the file LICENSE.txt.
 * It is also available through the world-wide-web at this URL:
 * http://opensource.org/licenses/osl-3.0.php
 * If you did not receive a copy of the license and are unable to
 * obtain it through the world-wide-web, please send an email
 * to license@prestashop.com so we can send you a copy immediately.
 *
 * DISCLAIMER
 *
 * Do not edit or add to this file if you wish to upgrade PrestaShop to newer
 * versions in the future. If you wish to customize PrestaShop for your
 * needs please refer to http://www.prestashop.com for more information.
 *
 *  @author    PrestaShop SA <contact@prestashop.com>
 *  @copyright 2007-2015 PrestaShop SA
 *  @license   http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
 *  International Registered Trademark & Property of PrestaShop SA
 */

include(dirname(__FILE__).'/../../../config/config.inc.php');
include(dirname(__FILE__).'/../../../init.php');
include(dirname(__FILE__).'/../classes/Gateway.php');

if (Tools::getValue('token') != Tools::encrypt(Configuration::get('PS_SHOP_NAME')))
	die(Tools::displayError());

$action = Tools::getValue('action');
$field = Tools::getValue('field');
$id = Tools::getValue('id');
$order_states = explode(':', Gateway::getConfig($field));
global $cookie;

if (empty($order_states[0]))
	$order_states = array();

if ($action != 'display')
{
	$position = 0;

	if ($action == 'add')
		array_push($order_states, $id);
	elseif ($action == 'up')
	{
		foreach ($order_states as $key => $id_order_state)
			if ($id_order_state == $id)
			{
				$position = (int)$key;
				break;
			}

		if ($position != 0)
		{
			$temp = $order_states[$position];
			$order_states[$position] = $order_states[$position - 1];
			$order_states[$position - 1] = $temp;
		}
	}
	elseif ($action == 'delete')
	{
		foreach ($order_states as $key => $id_order_state)
			if ($id_order_state == $id)
			{
				unset($order_states[$key]);
				break;
			}
	}
	else
	{
		foreach ($order_states as $key => $id_order_state)
			if ($id_order_state == $id)
			{
				$position = $key;
				break;
			}

		if ($position != (count($order_states) - 1))
		{
			$temp = $order_states[$position];
			$order_states[$position] = $order_states[$position + 1];
			$order_states[$position + 1] = $temp;
		}
	}

	$order_states = array_unique($order_states);

	foreach ($order_states as $key => $id_state)
		if (empty($id_state) || !Db::getInstance()->getRow('SELECT `id_order_state`
			FROM `'._DB_PREFIX_.'order_state`
			WHERE `id_order_state` = '.(int)$id_state))
			unset($order_states[$key]);

	Gateway::updateConfig($field, implode(':', $order_states));
}

/* affichage des state en tableau. */
if (count($order_states) > 0)
	foreach ($order_states as $state)
	{
		$state_infos = Db::getInstance()->getRow('SELECT `id_order_state`, `name` 
			FROM `'._DB_PREFIX_.'order_state_lang`
			WHERE `id_lang` = '.(int)$cookie->id_lang.'
			AND `id_order_state` = '.(int)$state.'
		');

		if ($state_infos)
		{
			$id_order_state = $state_infos['id_order_state'];
			$order_state_name = $state_infos['name'];

			echo '<li id="state_'.(int)$id_order_state.'" data="'.(int)$id_order_state.'" class="order_state_line">
					<span class="delete_'.($field == 'ORDER_STATE_BEFORE' ? 'before' : 'after').'"  style="cursor:pointer;">
					    <img src="../img/admin/disabled.gif" alt="X" />
					</span>
					<span>'.$order_state_name.'</span>
					<span class="up_'.($field == 'ORDER_STATE_BEFORE' ? 'before' : 'after').'" style="cursor:pointer;">▲</span>
					<span class="down_'.($field == 'ORDER_STATE_BEFORE' ? 'before' : 'after').'" style="cursor:pointer;">▼</span>
				</li>';
		}
	}