vendor/ibexa/core/src/bundle/Core/EventSubscriber/ClearCollectedContentCacheSubscriber.php line 41

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  1. <?php
  3. /**
  4. * @copyright Copyright (C) Ibexa AS. All rights reserved.
  5. * @license For full copyright and license information view LICENSE file distributed with this source code.
  6. */
  7. declare(strict_types=1);
  9. namespace Ibexa\Bundle\Core\EventSubscriber;
  11. use Ibexa\Core\Persistence\Cache\Identifier\CacheIdentifierGeneratorInterface;
  12. use Ibexa\Core\Repository\Collector\ContentCollector;
  13. use Symfony\Component\Cache\Adapter\TagAwareAdapterInterface;
  14. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  15. use Symfony\Component\HttpKernel\Event\TerminateEvent;
  16. use Symfony\Component\HttpKernel\KernelEvents;
  18. final class ClearCollectedContentCacheSubscriber implements EventSubscriberInterface
  19. {
  20. private TagAwareAdapterInterface $cache;
  22. private CacheIdentifierGeneratorInterface $identifierGenerator;
  24. private ContentCollector $contentCollector;
  26. public function __construct(
  27. ContentCollector $contentCollector,
  28. TagAwareAdapterInterface $cache,
  29. CacheIdentifierGeneratorInterface $identifierGenerator
  30. ) {
  31. $this->cache = $cache;
  32. $this->identifierGenerator = $identifierGenerator;
  33. $this->contentCollector = $contentCollector;
  34. }
  36. public static function getSubscribedEvents(): array
  37. {
  38. return [KernelEvents::TERMINATE => 'clearCache'];
  39. }
  41. public function clearCache(TerminateEvent $event): void
  42. {
  43. foreach ($this->contentCollector->getCollectedContentIds() as $contentId) {
  44. $this->cache->invalidateTags([
  45. $this->identifierGenerator->generateTag('content', [$contentId]),
  46. ]);
  47. }
  49. $this->contentCollector->reset();
  50. }
  51. }