feat: ajout de la gestion des commandes pour la suppression des fichiers CBZ et des chapitres, avec création des gestionnaires et des ressources API correspondantes

src/Domain/Manga/Application/CommandHandler/DeleteChapterHandler.php

@@ -0,0 +1,41 @@
+<?php
+
+namespace App\Domain\Manga\Application\CommandHandler;
+
+use App\Domain\Manga\Application\Command\DeleteChapter;
+use App\Domain\Manga\Domain\Contract\Repository\ChapterRepositoryInterface;
+use App\Domain\Manga\Domain\Exception\ChapterNotFoundException;
+use App\Domain\Shared\Domain\Contract\CommandHandlerInterface;
+use App\Domain\Shared\Domain\Contract\CommandInterface;
+
+readonly class DeleteChapterHandler implements CommandHandlerInterface
+{
+    public function __construct(
+        private ChapterRepositoryInterface $chapterRepository
+    ) {}
+
+    public function handle(CommandInterface $command): void
+    {
+        assert($command instanceof DeleteChapter);
+
+        $chapter = $this->chapterRepository->findVisibleById($command->chapterId);
+
+        if (!$chapter) {
+            throw new ChapterNotFoundException($command->chapterId);
+        }
+
+        // Soft delete by setting isVisible to false
+        $updatedChapter = new \App\Domain\Manga\Domain\Model\Chapter(
+            new \App\Domain\Manga\Domain\Model\ValueObject\ChapterId($chapter->getId()),
+            $chapter->getMangaId(),
+            $chapter->getNumber(),
+            $chapter->getTitle(),
+            $chapter->getVolume(),
+            false, // isVisible = false (soft delete)
+            $chapter->isAvailable(),
+            $chapter->getCreatedAt()
+        );
+
+        $this->chapterRepository->save($updatedChapter);
+    }
+}