src/EventSubscriber/ResolveMediaObjectTicIssueContentUrlSubscriber.php line 30

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  1. <?php
  2. namespace App\EventSubscriber;
  4. use ApiPlatform\Core\EventListener\EventPriorities;
  5. use ApiPlatform\Core\Util\RequestAttributesExtractor;
  6. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  7. use Symfony\Component\HttpFoundation\Response;
  8. use Symfony\Component\HttpKernel\Event\ViewEvent;
  9. use Symfony\Component\HttpKernel\KernelEvents;
  10. use Vich\UploaderBundle\Storage\StorageInterface;
  12. use App\Entity\MediaObjectTicIssue;
  14. final class ResolveMediaObjectTicIssueContentUrlSubscriber implements EventSubscriberInterface
  15. {
  16.     private $storage;
  18.     public function __construct(StorageInterface $storage)
  19.     {
  20.         $this->storage = $storage;
  21.     }
  23.     public static function getSubscribedEvents(): array
  24.     {
  25.         return [
  26.             KernelEvents::VIEW => ['onPreSerialize', EventPriorities::PRE_SERIALIZE],
  27.         ];
  28.     }
  30.     public function onPreSerialize(ViewEvent $event): void
  31.     {
  32.         $controllerResult = $event->getControllerResult();
  33.         $request = $event->getRequest();
  35.         if ($controllerResult instanceof Response || !$request->attributes->getBoolean('_api_respond', true)) {
  36.             return;
  37.         }
  39.         if (!($attributes = RequestAttributesExtractor::extractAttributes($request)) || !is_a($attributes['resource_class'], MediaObjectTicIssue::class, true)) {
  40.             return;
  41.         }
  43.         $mediaObjects = $controllerResult;
  45.         if (!is_iterable($mediaObjects)) {
  46.             $mediaObjects = [$mediaObjects];
  47.         }
  49.         foreach ($mediaObjects as $mediaObject) {
  50.             if (!$mediaObject instanceof MediaObjectTicIssue ) {
  51.                     
  53.                 continue;
  54.             }
  56.             $mediaObject->contentUrl = $this->storage->resolveUri($mediaObject, 'file');
  57.         }
  58.     }
  59. }