81 lines
2.5 KiB
PHP
81 lines
2.5 KiB
PHP
<?php
|
|
/**
|
|
* Copyright since 2007 PrestaShop SA and Contributors
|
|
* PrestaShop is an International Registered Trademark & Property of PrestaShop SA
|
|
*
|
|
* 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.md.
|
|
* It is also available through the world-wide-web at this URL:
|
|
* https://opensource.org/licenses/OSL-3.0
|
|
* 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 https://devdocs.prestashop.com/ for more information.
|
|
*
|
|
* @author PrestaShop SA and Contributors <contact@prestashop.com>
|
|
* @copyright Since 2007 PrestaShop SA and Contributors
|
|
* @license https://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
|
|
*/
|
|
|
|
/*
|
|
* StockManagerFactory : factory of stock manager
|
|
* @since 1.5.0
|
|
*/
|
|
class StockManagerFactoryCore
|
|
{
|
|
/**
|
|
* @var : instance of the current StockManager
|
|
*/
|
|
protected static $stock_manager;
|
|
|
|
/**
|
|
* Returns a StockManager.
|
|
*
|
|
* @return StockManagerInterface
|
|
*/
|
|
public static function getManager()
|
|
{
|
|
if (!isset(StockManagerFactory::$stock_manager)) {
|
|
$stock_manager = StockManagerFactory::execHookStockManagerFactory();
|
|
if (!($stock_manager instanceof StockManagerInterface)) {
|
|
$stock_manager = new StockManager();
|
|
}
|
|
StockManagerFactory::$stock_manager = $stock_manager;
|
|
}
|
|
|
|
return StockManagerFactory::$stock_manager;
|
|
}
|
|
|
|
/**
|
|
* Looks for a StockManager in the modules list.
|
|
*
|
|
* @return StockManagerInterface
|
|
*/
|
|
public static function execHookStockManagerFactory()
|
|
{
|
|
$modules_infos = Hook::getModulesFromHook(Hook::getIdByName('stockManager'));
|
|
$stock_manager = false;
|
|
|
|
foreach ($modules_infos as $module_infos) {
|
|
$module_instance = Module::getInstanceByName($module_infos['name']);
|
|
|
|
if (is_callable([$module_instance, 'hookStockManager'])) {
|
|
$stock_manager = $module_instance->hookStockManager();
|
|
}
|
|
|
|
if ($stock_manager) {
|
|
break;
|
|
}
|
|
}
|
|
|
|
return $stock_manager;
|
|
}
|
|
}
|