1<?php 2/** 3 * Copyright since 2007 PrestaShop SA and Contributors 4 * PrestaShop is an International Registered Trademark & Property of PrestaShop SA 5 * 6 * NOTICE OF LICENSE 7 * 8 * This source file is subject to the Open Software License (OSL 3.0) 9 * that is bundled with this package in the file LICENSE.md. 10 * It is also available through the world-wide-web at this URL: 11 * https://opensource.org/licenses/OSL-3.0 12 * If you did not receive a copy of the license and are unable to 13 * obtain it through the world-wide-web, please send an email 14 * to license@prestashop.com so we can send you a copy immediately. 15 * 16 * DISCLAIMER 17 * 18 * Do not edit or add to this file if you wish to upgrade PrestaShop to newer 19 * versions in the future. If you wish to customize PrestaShop for your 20 * needs please refer to https://devdocs.prestashop.com/ for more information. 21 * 22 * @author PrestaShop SA and Contributors <contact@prestashop.com> 23 * @copyright Since 2007 PrestaShop SA and Contributors 24 * @license https://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0) 25 */ 26 27namespace PrestaShop\PrestaShop\Adapter; 28 29use Symfony\Component\DependencyInjection\ContainerInterface; 30use Symfony\Component\HttpKernel\KernelInterface; 31 32/** 33 * Class SymfonyContainer. 34 * 35 * This is a TEMPORARY class for quick access to the Symfony Container 36 */ 37final class SymfonyContainer 38{ 39 /** @var ContainerInterface|null */ 40 private static $instance = null; 41 42 /** 43 * Get a singleton instance of SymfonyContainer. 44 * 45 * @return ContainerInterface|null; 46 */ 47 public static function getInstance() 48 { 49 if (!isset(self::$instance)) { 50 global $kernel; 51 52 if (null !== $kernel && $kernel instanceof KernelInterface) { 53 self::$instance = $kernel->getContainer(); 54 } 55 } 56 57 return self::$instance; 58 } 59 60 public static function resetStaticCache() 61 { 62 self::$instance = null; 63 } 64} 65