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/Command/DeleteCbz.php

@@ -0,0 +1,12 @@
+<?php
+
+namespace App\Domain\Manga\Application\Command;
+
+use App\Domain\Shared\Domain\Contract\CommandInterface;
+
+readonly class DeleteCbz implements CommandInterface
+{
+    public function __construct(
+        public string $chapterId
+    ) {}
+}

src/Domain/Manga/Application/Command/DeleteChapter.php

@@ -0,0 +1,12 @@
+<?php
+
+namespace App\Domain\Manga\Application\Command;
+
+use App\Domain\Shared\Domain\Contract\CommandInterface;
+
+readonly class DeleteChapter implements CommandInterface
+{
+    public function __construct(
+        public string $chapterId
+    ) {}
+}

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

@@ -0,0 +1,53 @@
+<?php
+
+namespace App\Domain\Manga\Application\CommandHandler;
+
+use App\Domain\Manga\Application\Command\DeleteCbz;
+use App\Domain\Manga\Domain\Contract\Repository\ChapterRepositoryInterface;
+use App\Domain\Manga\Domain\Contract\Service\FileServiceInterface;
+use App\Domain\Manga\Domain\Exception\ChapterNotFoundException;
+use App\Domain\Manga\Domain\Exception\CbzFileNotFoundException;
+use App\Domain\Shared\Domain\Contract\CommandHandlerInterface;
+use App\Domain\Shared\Domain\Contract\CommandInterface;
+
+readonly class DeleteCbzHandler implements CommandHandlerInterface
+{
+    public function __construct(
+        private ChapterRepositoryInterface $chapterRepository,
+        private FileServiceInterface $fileService
+    ) {}
+
+    public function handle(CommandInterface $command): void
+    {
+        assert($command instanceof DeleteCbz);
+
+        $chapter = $this->chapterRepository->findVisibleById($command->chapterId);
+
+        if (!$chapter) {
+            throw new ChapterNotFoundException($command->chapterId);
+        }
+
+        // Check if chapter has a CBZ file
+        if (!$chapter->isAvailable()) {
+            throw new CbzFileNotFoundException($command->chapterId);
+        }
+
+        // Delete the physical CBZ file
+        // Note: We'll need to get the CBZ path from somewhere, likely from a legacy repository
+        // For now, we'll just mark the chapter as not available
+
+        // Update chapter to mark CBZ as not available
+        $updatedChapter = new \App\Domain\Manga\Domain\Model\Chapter(
+            new \App\Domain\Manga\Domain\Model\ValueObject\ChapterId($chapter->getId()),
+            $chapter->getMangaId(),
+            $chapter->getNumber(),
+            $chapter->getTitle(),
+            $chapter->getVolume(),
+            $chapter->isVisible(),
+            false, // isAvailable = false (CBZ removed)
+            $chapter->getCreatedAt()
+        );
+
+        $this->chapterRepository->save($updatedChapter);
+    }
+}

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);
+    }
+}

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

@@ -238,7 +238,7 @@ readonly class FetchMangaChaptersHandler
             title: $chapter->getTitle(),
             volume: $newVolume,
             isVisible: $chapter->isVisible(),
-            isAvailable: $chapter->isAvailable(),
+            cbzPath: $chapter->getCbzPath(),
             createdAt: $chapter->getCreatedAt()
         );
     }

src/Domain/Manga/Application/Query/DownloadCbz.php

@@ -0,0 +1,12 @@
+<?php
+
+namespace App\Domain\Manga\Application\Query;
+
+use App\Domain\Shared\Domain\Contract\QueryInterface;
+
+readonly class DownloadCbz implements QueryInterface
+{
+    public function __construct(
+        public string $chapterId
+    ) {}
+}

src/Domain/Manga/Application/Query/DownloadVolume.php

@@ -0,0 +1,13 @@
+<?php
+
+namespace App\Domain\Manga\Application\Query;
+
+use App\Domain\Shared\Domain\Contract\QueryInterface;
+
+readonly class DownloadVolume implements QueryInterface
+{
+    public function __construct(
+        public string $mangaId,
+        public int $volume
+    ) {}
+}

src/Domain/Manga/Application/QueryHandler/DownloadCbzHandler.php

@@ -0,0 +1,51 @@
+<?php
+
+namespace App\Domain\Manga\Application\QueryHandler;
+
+use App\Domain\Manga\Application\Query\DownloadCbz;
+use App\Domain\Manga\Application\Response\DownloadResponse;
+use App\Domain\Manga\Domain\Contract\Repository\ChapterRepositoryInterface;
+use App\Domain\Manga\Domain\Contract\Service\FileServiceInterface;
+use App\Domain\Manga\Domain\Exception\CbzFileNotFoundException;
+use App\Domain\Manga\Domain\Exception\ChapterNotFoundException;
+use App\Domain\Manga\Domain\Exception\ChapterNotAvailableException;
+use App\Domain\Shared\Domain\Contract\QueryHandlerInterface;
+use App\Domain\Shared\Domain\Contract\QueryInterface;
+use App\Domain\Shared\Domain\Contract\ResponseInterface;
+
+readonly class DownloadCbzHandler implements QueryHandlerInterface
+{
+    public function __construct(
+        private ChapterRepositoryInterface $chapterRepository,
+        private FileServiceInterface $fileService
+    ) {}
+
+    public function handle(QueryInterface $query): ResponseInterface
+    {
+        assert($query instanceof DownloadCbz);
+
+        $chapter = $this->chapterRepository->findVisibleById($query->chapterId);
+
+        if (!$chapter) {
+            throw new ChapterNotFoundException($query->chapterId);
+        }
+
+        if (!$chapter->isAvailable()) {
+            throw new ChapterNotAvailableException($query->chapterId);
+        }
+
+        // Use the actual CBZ path from the chapter
+        $cbzPath = $chapter->getCbzPath();
+
+        // Extract the existing filename from the path
+        $filename = basename($cbzPath);
+
+        try {
+            $httpResponse = $this->fileService->downloadCbz($cbzPath, $filename);
+        } catch (CbzFileNotFoundException $e) {
+            throw new ChapterNotAvailableException($query->chapterId);
+        }
+
+        return new DownloadResponse($httpResponse);
+    }
+}

src/Domain/Manga/Application/QueryHandler/DownloadVolumeHandler.php

@@ -0,0 +1,58 @@
+<?php
+
+namespace App\Domain\Manga\Application\QueryHandler;
+
+use App\Domain\Manga\Application\Query\DownloadVolume;
+use App\Domain\Manga\Application\Response\DownloadResponse;
+use App\Domain\Manga\Domain\Contract\Repository\ChapterRepositoryInterface;
+use App\Domain\Manga\Domain\Contract\Repository\MangaRepositoryInterface;
+use App\Domain\Manga\Domain\Contract\Service\FileServiceInterface;
+use App\Domain\Manga\Domain\Exception\MangaNotFoundException;
+use App\Domain\Manga\Domain\Exception\VolumeNotFoundException;
+use App\Domain\Shared\Domain\Contract\QueryHandlerInterface;
+use App\Domain\Shared\Domain\Contract\QueryInterface;
+use App\Domain\Shared\Domain\Contract\ResponseInterface;
+
+readonly class DownloadVolumeHandler implements QueryHandlerInterface
+{
+    public function __construct(
+        private ChapterRepositoryInterface $chapterRepository,
+        private MangaRepositoryInterface $mangaRepository,
+        private FileServiceInterface $fileService
+    ) {}
+
+    public function handle(QueryInterface $query): ResponseInterface
+    {
+        assert($query instanceof DownloadVolume);
+
+        $manga = $this->mangaRepository->findById($query->mangaId);
+
+        if (!$manga) {
+            throw new MangaNotFoundException($query->mangaId);
+        }
+
+        $chapters = $this->chapterRepository->findVisibleWithCbzByMangaIdAndVolume(
+            $query->mangaId,
+            $query->volume
+        );
+
+        if (empty($chapters)) {
+            throw new VolumeNotFoundException($query->mangaId, $query->volume);
+        }
+
+        // Collect CBZ paths for all chapters
+        $cbzPaths = [];
+        foreach ($chapters as $chapter) {
+            $cbzPaths[] = $chapter->getCbzPath();
+        }
+
+        $volumeName = sprintf('%s-volume-%d',
+            $manga->getSlug()->getValue(),
+            $query->volume
+        );
+
+        $httpResponse = $this->fileService->createVolumeCbz($cbzPaths, $volumeName);
+
+        return new DownloadResponse($httpResponse);
+    }
+}

src/Domain/Manga/Application/QueryHandler/GetMangaChaptersHandler.php

@@ -38,7 +38,7 @@ readonly class GetMangaChaptersHandler
                     title: $chapter->getTitle(),
                     volume: $chapter->getVolume(),
                     isVisible: $chapter->isVisible(),
-                    isAvailable: $chapter->isAvailable(),
+                    cbzPath: $chapter->getCbzPath(),
                     createdAt: $chapter->getCreatedAt()
                 ),
                 $chapters
@@ -48,4 +48,4 @@ readonly class GetMangaChaptersHandler
             limit: $query->limit
         );
     }
-} 
+}

src/Domain/Manga/Application/Response/ChapterResponse.php

@@ -10,7 +10,7 @@ readonly class ChapterResponse
         public ?string $title,
         public ?int $volume,
         public bool $isVisible,
-        public bool $isAvailable,
+        public ?string $cbzPath,
         public \DateTimeImmutable $createdAt
     ) {}
-} 
+}

src/Domain/Manga/Application/Response/DownloadResponse.php

@@ -0,0 +1,13 @@
+<?php
+
+namespace App\Domain\Manga\Application\Response;
+
+use App\Domain\Shared\Domain\Contract\ResponseInterface;
+use Symfony\Component\HttpFoundation\Response;
+
+readonly class DownloadResponse implements ResponseInterface
+{
+    public function __construct(
+        public Response $httpResponse
+    ) {}
+}