src/EventSubscriber/WebappImageSubscriber.php line 21

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  1. <?php
  2. //----------------------------------------------------------------------
  3. // src/EventSubscriber/WebappImageSubscriber.php
  4. // Plan.io Task #4410
  5. //----------------------------------------------------------------------
  6. namespace App\EventSubscriber;
  8. use Doctrine\Bundle\DoctrineBundle\EventSubscriber\EventSubscriberInterface;
  9. use Doctrine\ORM\EntityManagerInterface;
  10. use Doctrine\ORM\Events;
  11. use Doctrine\Persistence\Event\LifecycleEventArgs;
  12. use Doctrine\Persistence\Proxy;
  13. use Doctrine\ORM\Event\OnFlushEventArgs;
  14. use Doctrine\ORM\Event\PostFlushEventArgs;
  16. use App\Entity\Webapp\Image;
  17. use App\Services\LogTools;
  19. class WebappImageSubscriber implements EventSubscriberInterface
  20. {
  21.     public function __construct(EntityManagerInterface $em, LogTools $logTools)
  22.     {
  23.         $this->em = $em;
  24.         $this->logTools = $logTools;
  25.     }
  27.     private array $entitiesToLog = [];
  29.     public function getSubscribedEvents(): array
  30.     {
  31.         return [
  32.             Events::prePersist,
  33.             Events::preUpdate,
  34.             Events::preRemove,
  35.             Events::postFlush,
  36.         ];
  37.     }
  39.     public function prePersist(LifecycleEventArgs $args): void
  40.     {
  41.         $entity = $args->getObject();
  42.         if ($entity instanceof Image)
  43.         {
  44.             $this->entitiesToLog[] = $entity;
  46.             $log = "[prePersist]".$entity->getLogLabel();
  48.             $this->logTools->webapp_image_debug($log);
  49.         }
  50.     }
  52.     public function preUpdate(LifecycleEventArgs $args): void
  53.     {
  54.         $entity = $args->getObject();
  55.         if ($entity instanceof Image)
  56.         {
  57.             $this->entitiesToLog[] = $entity;
  59.             $log = "[preUpdate]".$entity->getLogLabel();
  61.             $this->logTools->webapp_image_debug($log);
  62.         }
  63.     }
  65.     public function preRemove(LifecycleEventArgs $args): void
  66.     {
  67.         $entity = $args->getObject();
  68.         if ($entity instanceof Image)
  69.         {
  70.             // In postFlush the id is no longer availabile since the object
  71.             // has already been removed from the database
  72.             $entity->updateLoggingData([
  73.                 "id" => $entity->getId(),
  74.             ]);
  75.             $this->entitiesToLog[] = $entity;
  77.             $log = "[preRemove]".$entity->getLogLabel();
  79.             $this->logTools->webapp_image_debug($log);
  80.         }
  81.     }
  83.     public function postFlush($args): void
  84.     {
  85.         foreach ($this->entitiesToLog as $entity)
  86.         {
  87.             $log = "[postFlush]".$entity->getLogLabel();
  89.             $this->logTools->webapp_image_debug($log);
  90.         }
  92.         $this->entitiesToLog = [];
  93.     }
  94. }