src/EventSubscriber/ResolveBenefitMediaObjectContentUrlSubscriber.php line 39

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  1. <?php
  3. namespace App\EventSubscriber;
  5. use ApiPlatform\Core\EventListener\EventPriorities;
  6. use ApiPlatform\Core\Util\RequestAttributesExtractor;
  7. use App\Entity\BenefitMediaObject;
  8. use phpDocumentor\Reflection\Types\This;
  9. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  10. use Symfony\Component\HttpFoundation\Response;
  11. use Symfony\Component\HttpKernel\Event\ViewEvent;
  12. use Symfony\Component\HttpKernel\KernelEvents;
  13. use Vich\UploaderBundle\Storage\StorageInterface;
  15. class ResolveBenefitMediaObjectContentUrlSubscriber implements EventSubscriberInterface
  16. {
  18.     /**
  19.      * @var StorageInterface
  20.      */
  21.     private $storage;
  23.     public function __construct(StorageInterface $storage)
  24.     {
  26.         $this->storage = $storage;
  27.     }
  29.     /**
  30.      * @inheritDoc
  31.      */
  32.     public static function getSubscribedEvents(): array
  33.     {
  34.         return [
  35.             KernelEvents::VIEW => ['onPreSerialize', EventPriorities::PRE_SERIALIZE],
  36.         ];
  37.     }
  39.     public function onPreSerialize(ViewEvent $viewEvent): void
  40.     {
  41.         $controllerResult = $viewEvent->getControllerResult();
  42.         $request = $viewEvent->getRequest();
  44.         if ($controllerResult instanceof Response || !$request->attributes->getBoolean('_api_respond', true)) {
  45.             return;
  46.         }
  48.         if (!($attributes = RequestAttributesExtractor::extractAttributes($request))
  49.             || !\is_a($attributes['resource_class'], BenefitMediaObject::class, true)) {
  50.             return;
  51.         }
  53.         $benefitMediaObjects = $controllerResult;
  55.         if (!is_iterable($benefitMediaObjects)) {
  56.             $benefitMediaObjects = [$benefitMediaObjects];
  57.         }
  59.         foreach ($benefitMediaObjects as $benefitMediaObject) {
  60.             if (!$benefitMediaObject instanceof BenefitMediaObject) {
  61.                 continue;
  62.             }
  64.             $benefitMediaObject->setContentUrl($this->storage->resolveUri($benefitMediaObject, 'file'));
  65.         }
  66.     }
  67. }