Handling js upload files and displayling list of files by vue component.

src/Controller/BookController.php

@@ -14,6 +14,7 @@ use Symfony\Component\HttpFoundation\JsonResponse;
 use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\Routing\Annotation\Route;
+use Symfony\Component\Serializer\Normalizer\AbstractNormalizer;
 use Techtube\Bookinfo\BookFinder;
 
 #[Route('/book')]
@@ -114,6 +115,13 @@ class BookController extends AbstractController
         ]);
     }
 
+    #[Route('/{id}/files', name: 'app_book_file', methods: ['GET'])]
+    public function files(Book $book): JsonResponse
+    {
+        return $this->json($book->getFiles(), context: [AbstractNormalizer::IGNORED_ATTRIBUTES => ['book']]);
+    }
+
+
     #[Route('/{id}/edit', name: 'app_book_edit', methods: ['GET', 'POST'])]
     public function edit(
         Request $request,