vendor/ibexa/fieldtype-page/src/lib/Event/Subscriber/CachePurge/ContentEventsSubscriber.php line 44

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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\FieldTypePage\Event\Subscriber\CachePurge;
  11. use Ibexa\Contracts\Core\Persistence\Content\Location\Handler as LocationHandler;
  12. use Ibexa\Contracts\Core\Persistence\URL\Handler as UrlHandler;
  13. use Ibexa\Contracts\Core\Repository\Events\Content\PublishVersionEvent;
  14. use Ibexa\Contracts\Core\Repository\Values\ContentType\ContentType;
  15. use Ibexa\Contracts\Core\Repository\Values\ContentType\FieldDefinition;
  16. use Ibexa\Contracts\HttpCache\Handler\ContentTagInterface;
  17. use Ibexa\Contracts\HttpCache\PurgeClient\PurgeClientInterface;
  18. use Ibexa\FieldTypePage\FieldType\LandingPage\Type;
  19. use Ibexa\HttpCache\EventSubscriber\CachePurge\AbstractSubscriber;
  21. class ContentEventsSubscriber extends AbstractSubscriber
  22. {
  23. /** @var bool */
  24. private $isTranslationAware;
  26. public function __construct(
  27. PurgeClientInterface $purgeClient,
  28. LocationHandler $locationHandler,
  29. UrlHandler $urlHandler,
  30. bool $isTranslationAware
  31. ) {
  32. parent::__construct($purgeClient, $locationHandler, $urlHandler);
  34. $this->isTranslationAware = $isTranslationAware;
  35. }
  37. public static function getSubscribedEvents(): array
  38. {
  39. return [
  40. PublishVersionEvent::class => 'onPublishVersionEvent',
  41. ];
  42. }
  44. public function onPublishVersionEvent(PublishVersionEvent $event): void
  45. {
  46. $content = $event->getContent();
  47. $contentType = $content->getContentType();
  48. if ($this->isTranslationAware && $this->isLandingPage($contentType)) {
  49. $tags = [ContentTagInterface::CONTENT_PREFIX . $content->contentInfo->id];
  50. $this->purgeClient->purge($tags);
  51. }
  52. }
  54. private function isLandingPage(ContentType $contentType): bool
  55. {
  56. return $contentType->getFieldDefinitions()->any(static function (FieldDefinition $fieldDefinition): bool {
  57. return $fieldDefinition->fieldTypeIdentifier === Type::IDENTIFIER;
  58. });
  59. }
  60. }