vendor/ibexa/fieldtype-page/src/lib/Event/Subscriber/AttributeSerializationSubscriber.php line 45

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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;
  11. use Ibexa\FieldTypePage\Event\AttributeSerializationEvent;
  12. use Ibexa\FieldTypePage\Event\PageEvents;
  13. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  15. class AttributeSerializationSubscriber implements EventSubscriberInterface
  16. {
  17. /**
  18. * {@inheritdoc}
  19. */
  20. public static function getSubscribedEvents()
  21. {
  22. return [
  23. PageEvents::ATTRIBUTE_SERIALIZATION => ['onAttributeSerialization', 0],
  24. PageEvents::ATTRIBUTE_DESERIALIZATION => ['onAttributeDeserialization', 0],
  25. ];
  26. }
  28. /**
  29. * @param \Ibexa\FieldTypePage\Event\AttributeSerializationEvent $event
  30. */
  31. public function onAttributeSerialization(AttributeSerializationEvent $event): void
  32. {
  33. $deserializedValue = $event->getDeserializedValue();
  35. if ($deserializedValue === null || !is_scalar($deserializedValue)) {
  36. return;
  37. }
  39. $event->setSerializedValue($deserializedValue);
  40. }
  42. /**
  43. * @param \Ibexa\FieldTypePage\Event\AttributeSerializationEvent $event
  44. */
  45. public function onAttributeDeserialization(AttributeSerializationEvent $event): void
  46. {
  47. $serializedValue = $event->getSerializedValue();
  49. if ($serializedValue === null || !is_scalar($serializedValue)) {
  50. return;
  51. }
  53. $event->setDeserializedValue($serializedValue);
  54. }
  55. }
  57. class_alias(AttributeSerializationSubscriber::class, 'EzSystems\EzPlatformPageFieldType\Event\Subscriber\AttributeSerializationSubscriber');