Code chapter 2

Signed-off-by: Howriq <[email protected]>

Author: Howriq

src/Book/src/Entity/Book.php

@@ -7,7 +7,6 @@
 use Doctrine\ORM\Mapping as ORM;
 use Light\App\Entity\AbstractEntity;
 use Light\Book\Repository\BookRepository;
-use Ramsey\Uuid\UuidInterface;
 
 #[ORM\Entity(repositoryClass: BookRepository::class)]
 #[ORM\Table(name: 'books')]
@@ -42,15 +41,15 @@ public function setAuthor(string $author): void
 
     /**
      * @return array{
-     *     id: UuidInterface,
+     *     id: non-empty-string,
      *     title: string,
      *     author: string
      * }
      */
     public function getArrayCopy(): array
     {
         return [
-            'id'     => $this->id,
+            'id'     => $this->id->toString(),
             'title'  => $this->title,
             'author' => $this->author,
         ];