src/EventSubscriber/AdminSubscriber.php line 26

  1. <?php
  3. namespace App\EventSubscriber;
  5. use App\Entity\Album;
  6. use App\Entity\AlbumImage;
  7. use App\Entity\BranchOffice;
  8. use App\Entity\MainCard;
  9. use App\Entity\Partner;
  10. use App\Entity\TeamCard;
  11. use EasyCorp\Bundle\EasyAdminBundle\Event\AfterEntityDeletedEvent;
  12. use Symfony\Component\DependencyInjection\ParameterBag\ParameterBagInterface;
  13. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  15. class AdminSubscriber implements EventSubscriberInterface
  16. {
  17.     private $parameterBag;
  18.     private $projectDir;
  20.     public function __construct(ParameterBagInterface $parameterBag)
  21.     {
  22.         $this->parameterBag = $parameterBag;
  23.         $this->projectDir = $parameterBag->get('kernel.project_dir');
  24.     }
  26.     public function deleteFile(AfterEntityDeletedEvent $event): void
  27.     {
  28.         $entity = $event->getEntityInstance();
  30.         $filePath = match (get_class($entity)) {
  31.             Album::class => $this->projectDir.'/'.$this->parameterBag->get('albums_upload_dir').'/',
  32.             AlbumImage::class => $this->projectDir.'/'.$this->parameterBag->get('albums_upload_dir').'/'.$entity->getImageUrl(),
  33.             BranchOffice::class => $this->projectDir.'/'.$this->parameterBag->get('branch_offices_upload_dir').'/'.$entity->getBackgroundImageUrl(),
  34.             MainCard::class => $this->projectDir.'/'.$this->parameterBag->get('main_cards_upload_dir').'/'.$entity->getImageUrl(),
  35.             Partner::class => $this->projectDir.'/'.$this->parameterBag->get('partners_upload_dir').'/'.$entity->getImageUrl(),
  36.             TeamCard::class => $this->projectDir.'/'.$this->parameterBag->get('team_cards_upload_dir').'/'.$entity->getImageUrl(),
  37.             default => ''
  38.         };
  39.         
  40.         if ($entity instanceof Album) {
  41.             $this->deleteAlbumImages($entity);
  42.             return;
  43.         }
  45.         if ($entity instanceof BranchOffice) {
  46.             foreach($entity->getAlbums() as $album) {
  47.                 $this->deleteAlbumImages($album);
  48.             }
  49.         }
  50.         
  51.         if (file_exists($filePath)) {
  52.             unlink($filePath);
  53.         } else {
  54.             return;
  55.         }
  56.     }
  58.     private function deleteAlbumImages(Album $album): void
  59.     {
  60.         $albumPath = $this->projectDir.'/'.$this->parameterBag->get('albums_upload_dir').'/';
  61.         $imageMain = $albumPath.$album->getImageMain();
  63.         if (file_exists($imageMain)) {
  64.             unlink($imageMain);
  65.         }
  67.         foreach($album->getAlbumImages() as $albumImage) {
  68.             $imageUrl = $albumPath.$albumImage->getImageUrl();
  69.             if (file_exists($imageUrl)) {
  70.                 unlink($imageUrl);
  71.             }
  72.         }
  73.     }
  75.     public static function getSubscribedEvents(): array
  76.     {
  77.         return [
  78.             AfterEntityDeletedEvent::class => ['deleteFile'],
  79.         ];
  80.     }
  81. }