vendor/ezsystems/ezpublish-kernel/eZ/Bundle/EzPublishCoreBundle/ApiLoader/CacheFactory.php line 32

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  1. <?php
  3. /**
  4.  * @copyright Copyright (C) eZ Systems AS. All rights reserved.
  5.  * @license For full copyright and license information view LICENSE file distributed with this source code.
  6.  */
  7. namespace eZ\Bundle\EzPublishCoreBundle\ApiLoader;
  9. use eZ\Publish\Core\MVC\ConfigResolverInterface;
  10. use Symfony\Component\Cache\Adapter\TagAwareAdapter;
  11. use Symfony\Component\Cache\Adapter\TagAwareAdapterInterface;
  12. use Symfony\Component\DependencyInjection\ContainerAwareInterface;
  13. use Symfony\Component\DependencyInjection\ContainerAwareTrait;
  15. /**
  16.  * Class CacheFactory.
  17.  *
  18.  * Service "ezpublish.cache_pool", selects a Symfony cache service based on siteaccess[-group] setting "cache_service_name"
  19.  */
  20. class CacheFactory implements ContainerAwareInterface
  21. {
  22.     use ContainerAwareTrait;
  24.     /**
  25.      * @param ConfigResolverInterface $configResolver
  26.      *
  27.      * @return \Symfony\Component\Cache\Adapter\TagAwareAdapterInterface
  28.      */
  29.     public function getCachePool(ConfigResolverInterface $configResolver)
  30.     {
  31.         /** @var \Symfony\Component\Cache\Adapter\AdapterInterface $cacheService */
  32.         $cacheService = $this->container->get($configResolver->getParameter('cache_service_name'));
  34.         // If cache service is already implementing TagAwareAdapterInterface, return as-is
  35.         if ($cacheService instanceof TagAwareAdapterInterface) {
  36.             return $cacheService;
  37.         }
  39.         return new TagAwareAdapter(
  40.             $cacheService
  41.         );
  42.     }
  43. }