feat: Ajout d'un endpoint getBySlug

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

@@ -0,0 +1,10 @@
+<?php
+
+namespace App\Domain\Manga\Application\Query;
+
+readonly class GetMangaBySlug
+{
+    public function __construct(
+        public string $slug
+    ) {}
+} 

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

@@ -0,0 +1,39 @@
+<?php
+
+namespace App\Domain\Manga\Application\QueryHandler;
+
+use App\Domain\Manga\Application\Query\GetMangaBySlug;
+use App\Domain\Manga\Application\Response\MangaResponse;
+use App\Domain\Manga\Domain\Contract\Repository\MangaRepositoryInterface;
+use App\Domain\Manga\Domain\Exception\MangaNotFoundException;
+use App\Domain\Manga\Domain\Model\ValueObject\MangaSlug;
+
+readonly class GetMangaBySlugHandler
+{
+    public function __construct(
+        private MangaRepositoryInterface $mangaRepository
+    ) {}
+
+    public function handle(GetMangaBySlug $query): MangaResponse
+    {
+        $manga = $this->mangaRepository->findBySlug(new MangaSlug($query->slug));
+
+        if (!$manga) {
+            throw new MangaNotFoundException();
+        }
+
+        return new MangaResponse(
+            id: $manga->getId()->getValue(),
+            title: $manga->getTitle()->getValue(),
+            slug: $manga->getSlug()->getValue(),
+            description: $manga->getDescription(),
+            author: $manga->getAuthor(),
+            publicationYear: $manga->getPublicationYear(),
+            genres: $manga->getGenres(),
+            status: $manga->getStatus(),
+            externalId: $manga->getExternalId()?->getValue(),
+            imageUrl: $manga->getImageUrl(),
+            rating: $manga->getRating()
+        );
+    }
+} 

src/Domain/Manga/Domain/Contract/Repository/MangaRepositoryInterface.php

@@ -5,6 +5,7 @@ namespace App\Domain\Manga\Domain\Contract\Repository;
 use App\Domain\Manga\Domain\Model\Manga;
 use App\Domain\Manga\Domain\Model\Chapter;
 use App\Domain\Manga\Domain\Model\ValueObject\ExternalId;
+use App\Domain\Manga\Domain\Model\ValueObject\MangaSlug;
 
 interface MangaRepositoryInterface
 {
@@ -17,4 +18,5 @@ interface MangaRepositoryInterface
     public function countChapters(string $mangaId): int;
     public function findByExternalId(ExternalId $externalId): ?Manga;
     public function saveChapter(Chapter $chapter): void;
+    public function findBySlug(MangaSlug $slug): ?Manga;
 } 

src/Domain/Manga/Infrastructure/ApiPlatform/Resource/GetMangaBySlugResource.php

@@ -0,0 +1,26 @@
+<?php
+
+namespace App\Domain\Manga\Infrastructure\ApiPlatform\Resource;
+
+use ApiPlatform\Metadata\ApiResource;
+use ApiPlatform\Metadata\Get;
+use App\Domain\Manga\Infrastructure\ApiPlatform\Dto\MangaDetail;
+use App\Domain\Manga\Infrastructure\ApiPlatform\State\Provider\GetMangaBySlugStateProvider;
+
+#[ApiResource(
+    shortName: 'Manga',
+    operations: [
+        new Get(
+            uriTemplate: '/mangas/by-slug/{slug}',
+            provider: GetMangaBySlugStateProvider::class,
+            output: MangaDetail::class,
+            name: 'get_manga_by_slug'
+        )
+    ]
+)]
+class GetMangaBySlugResource
+{
+    public function __construct(
+        public string $slug
+    ) {}
+} 

src/Domain/Manga/Infrastructure/ApiPlatform/State/Provider/GetMangaBySlugStateProvider.php

@@ -0,0 +1,36 @@
+<?php
+
+namespace App\Domain\Manga\Infrastructure\ApiPlatform\State\Provider;
+
+use ApiPlatform\Metadata\Operation;
+use ApiPlatform\State\ProviderInterface;
+use App\Domain\Manga\Application\Query\GetMangaBySlug;
+use App\Domain\Manga\Application\QueryHandler\GetMangaBySlugHandler;
+use App\Domain\Manga\Infrastructure\ApiPlatform\Dto\MangaDetail;
+
+readonly class GetMangaBySlugStateProvider implements ProviderInterface
+{
+    public function __construct(
+        private GetMangaBySlugHandler $handler
+    ) {}
+
+    public function provide(Operation $operation, array $uriVariables = [], array $context = []): MangaDetail
+    {
+        $query = new GetMangaBySlug($uriVariables['slug']);
+        $response = $this->handler->handle($query);
+
+        return new MangaDetail(
+            id: $response->id,
+            title: $response->title,
+            slug: $response->slug,
+            description: $response->description,
+            author: $response->author,
+            publicationYear: $response->publicationYear,
+            genres: $response->genres,
+            status: $response->status,
+            externalId: $response->externalId,
+            imageUrl: $response->imageUrl,
+            rating: $response->rating
+        );
+    }
+} 

src/Domain/Manga/Infrastructure/Persistence/LegacyMangaRepository.php

@@ -53,6 +53,14 @@ readonly class LegacyMangaRepository implements MangaRepositoryInterface
         return $entity ? $this->toDomain($entity) : null;
     }
 
+    public function findBySlug(MangaSlug $slug): ?DomainManga
+    {
+        $entity = $this->entityManager->getRepository(EntityManga::class)
+            ->findOneBy(['slug' => $slug->getValue()]);
+
+        return $entity ? $this->toDomain($entity) : null;
+    }
+
     public function save(DomainManga $manga): void
     {
         $entity = new EntityManga();