Migrated deprecated doctrine event subscribers to doctrine event listeners

config/services.yaml

@@ -76,7 +76,7 @@ services:
             # Only the event classes specified here are saved to DB (set to []) to log all events
             $whitelist: []
 
-    App\EventSubscriber\LogSystem\EventLoggerSubscriber:
+    App\EventListener\LogSystem\EventLoggerListener:
         arguments:
             $save_changed_fields: '%env(bool:HISTORY_SAVE_CHANGED_FIELDS)%'
             $save_changed_data: '%env(bool:HISTORY_SAVE_CHANGED_DATA)%'
@@ -85,7 +85,7 @@ services:
         tags:
             - { name: 'doctrine.event_subscriber' }
 
-    App\EventSubscriber\LogSystem\LogDBMigrationSubscriber:
+    App\EventListener\LogSystem\LogDBMigrationListener:
         tags:
             - { name: 'doctrine.event_subscriber' }
 

src/EventListener/LogSystem/EventLoggerListener.php

@@ -20,7 +20,7 @@
 
 declare(strict_types=1);
 
-namespace App\EventSubscriber\LogSystem;
+namespace App\EventListener\LogSystem;
 
 use App\Entity\Attachments\Attachment;
 use App\Entity\Base\AbstractDBElement;
@@ -38,7 +38,7 @@ use App\Entity\UserSystem\User;
 use App\Services\LogSystem\EventCommentHelper;
 use App\Services\LogSystem\EventLogger;
 use App\Services\LogSystem\EventUndoHelper;
-use Doctrine\Common\EventSubscriber;
+use Doctrine\Bundle\DoctrineBundle\Attribute\AsDoctrineListener;
 use Doctrine\ORM\EntityManagerInterface;
 use Doctrine\ORM\Event\OnFlushEventArgs;
 use Doctrine\ORM\Event\PostFlushEventArgs;
@@ -50,7 +50,10 @@ use Symfony\Component\Serializer\SerializerInterface;
 /**
  * This event subscriber writes to the event log when entities are changed, removed, created.
  */
-class EventLoggerSubscriber implements EventSubscriber
+#[AsDoctrineListener(Events::onFlush)]
+#[AsDoctrineListener(Events::postPersist)]
+#[AsDoctrineListener(Events::postFlush)]
+class EventLoggerListener
 {
     /**
      * @var array The given fields will not be saved, because they contain sensitive information
@@ -187,14 +190,6 @@ class EventLoggerSubscriber implements EventSubscriber
         return true;
     }
 
-    public function getSubscribedEvents(): array
-    {
-        return[
-            Events::onFlush,
-            Events::postPersist,
-            Events::postFlush,
-        ];
-    }
 
     protected function logElementDeleted(AbstractDBElement $entity, EntityManagerInterface $em): void
     {

src/EventListener/LogSystem/LogDBMigrationListener.php

@@ -20,11 +20,11 @@
 
 declare(strict_types=1);
 
-namespace App\EventSubscriber\LogSystem;
+namespace App\EventListener\LogSystem;
 
 use App\Entity\LogSystem\DatabaseUpdatedLogEntry;
 use App\Services\LogSystem\EventLogger;
-use Doctrine\Common\EventSubscriber;
+use Doctrine\Bundle\DoctrineBundle\Attribute\AsDoctrineListener;
 use Doctrine\Migrations\DependencyFactory;
 use Doctrine\Migrations\Event\MigrationsEventArgs;
 use Doctrine\Migrations\Events;
@@ -32,7 +32,9 @@ use Doctrine\Migrations\Events;
 /**
  * This subscriber logs databaseMigrations to Event log.
  */
-class LogDBMigrationSubscriber implements EventSubscriber
+#[AsDoctrineListener(Events::onMigrationsMigrated)]
+#[AsDoctrineListener(Events::onMigrationsMigrating)]
+class LogDBMigrationListener
 {
     protected ?string $old_version = null;
     protected ?string $new_version = null;
@@ -76,12 +78,4 @@ class LogDBMigrationSubscriber implements EventSubscriber
             $this->old_version = (string) $aliasResolver->resolveVersionAlias('current');
         }
     }
-
-    public function getSubscribedEvents(): array
-    {
-        return [
-            Events::onMigrationsMigrated,
-            Events::onMigrationsMigrating,
-        ];
-    }
 }