Record deletion logic (maybe)

src/Entity/Bibliography.php

@@ -2,6 +2,7 @@
 
 namespace App\Entity;
 
+use App\RecordInterface;
 use App\Repository\BibliographyRepository;
 use DateTimeImmutable;
 use Doctrine\ORM\Mapping as ORM;
@@ -11,7 +12,7 @@ use Doctrine\Common\Collections\Collection as DoctrineCollection;
 
 #[ORM\Entity(repositoryClass: BibliographyRepository::class)]
 #[ORM\Table(name: 'bibliography')]
-class Bibliography
+class Bibliography implements RecordInterface
 {
     #[ORM\Id]
     #[ORM\GeneratedValue]