issues/27: filter DTO, strip id from payloads, lifecycle updateAt

src/Entity/News.php

@@ -2,6 +2,7 @@
 
 namespace App\Entity;
 
+use App\Entity\Behavior\UpdateTimestampTrait;
 use App\Repository\NewsRepository;
 use Doctrine\DBAL\Types\Types;
 use Doctrine\ORM\Mapping as ORM;
@@ -11,8 +12,11 @@ use Symfony\Component\Serializer\Annotation\Groups;
 #[ORM\Table(name: 'news')]
 #[ORM\Index(name: 'idx_news_region_id', columns: ['region_id'])]
 #[ORM\Index(name: 'idx_news_active', columns: ['active'])]
+#[ORM\HasLifecycleCallbacks]
 class News
 {
+    use UpdateTimestampTrait;
+
     #[ORM\Id]
     #[ORM\GeneratedValue(strategy: "IDENTITY")]
     #[ORM\Column(type: Types::INTEGER)]
@@ -44,7 +48,7 @@ class News
     private ?string $content = null;
 
     #[ORM\Column(name: 'update_at', type: Types::DATETIME_MUTABLE, nullable: true)]
-    #[Groups(['news:read', 'news:write'])]
+    #[Groups(['news:read'])]
     private ?\DateTimeInterface $updateAt = null;
 
     #[ORM\Column(name: 'link_el_price', type: Types::TEXT, nullable: true)]