src/EventSubscriber/EasyAdminSubscriber.php line 47

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  1. <?php
  3. namespace App\EventSubscriber;
  5. use App\Entity\Product;
  6. use Symfony\Component\HttpKernel\KernelInterface;
  7. use Symfony\Component\HttpFoundation\File\UploadedFile;
  8. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  9. use EasyCorp\Bundle\EasyAdminBundle\Event\BeforeEntityUpdatedEvent;
  10. use EasyCorp\Bundle\EasyAdminBundle\Event\BeforeEntityPersistedEvent;
  12. class EasyAdminSubscriber implements EventSubscriberInterface
  13. {
  14.   
  15.    private $appKernel;
  17.    public function __construct(KernelInterface $appKernel){
  18.         $this->appKernel = $appKernel;
  19.    }
  20.    
  21.     public static function getSubscribedEvents() {
  22.         return [
  23.             BeforeEntityPersistedEvent::class => ['setIllustration'],
  24.             BeforeEntityUpdatedEvent::class => ['updateIllustration'],
  25.         ];
  26.     }   
  27.     
  28.     public function uploadIllustration($event){
  29.         $entity = $event->getEntityInstance();
  30.         
  31.         $illustrationFile = isset($_FILES['Product']['tmp_name']['illustration']);
  32.         
  33.         if (!$illustrationFile instanceof UploadedFile) {
  34.             return;
  35.         }
  37.         $tmpName = $illustrationFile->getPathname();
  38.         $filename = uniqid();
  39.         $extension = $illustrationFile->getClientOriginalExtension(); 
  40.         $projectDir = $this->appKernel->getProjectDir();
  42.         move_uploaded_file($tmpName, $projectDir.'/public/uploads/'.$filename.'.'.$extension);
  44.         $entity->setIllustration($filename.'.'.$extension);
  45.     }
  46.     
  47.     public function updateIllustration(BeforeEntityUpdatedEvent $event)
  48.     {           
  49.         $illustrationFile = isset($_FILES['Product']['tmp_name']['illustration']);
  50.        
  51.         if(!($event->getEntityInstance() instanceof Product)){
  52.             if ($illustrationFile && $_FILES['Product']['tmp_name']['illustration'] != '') {
  53.                 $this->uploadIllustration($event);
  54.             }        
  55.         }   
  56.     }
  57.     
  58.     public function setIllustration(BeforeEntityPersistedEvent $event)
  59.     {
  60.         if(!($event->getEntityInstance() instanceof Product)){
  61.             $this->uploadIllustration($event); 
  62.         }   
  63.     }
  65. }