chore: makes better use of symfony denormalizer

src/Tmdb/Framework/Serializer/TmdbResultDenormalizer.php

@@ -0,0 +1,78 @@
+<?php
+
+namespace App\Tmdb\Framework\Serializer;
+
+use Aimeos\Map;
+use App\Base\Enum\MediaType;
+use App\Tmdb\Dto\CastMemberDto;
+use App\Tmdb\Dto\CrewMemberDto;
+use App\Tmdb\Dto\GenreDto;
+use App\Tmdb\TmdbResult;
+use Symfony\Component\DependencyInjection\Attribute\Autowire;
+use Symfony\Component\Serializer\Normalizer\DenormalizerInterface;
+use Symfony\Component\Serializer\Normalizer\NormalizerInterface;
+
+class TmdbResultDenormalizer implements DenormalizerInterface
+{
+    const POSTER_IMG_PATH = "https://image.tmdb.org/t/p/w500";
+
+    public function __construct(
+        #[Autowire(service: 'serializer.normalizer.object')]
+        private readonly NormalizerInterface $normalizer,
+    ) {}
+
+    public function denormalize(mixed $data, string $type, ?string $format = null, array $context = []): TmdbResult|array|null
+    {
+        return $this->normalizer->denormalize($data, TmdbResult::class, $format, $context);
+    }
+
+    protected function getStars(array $data): ?array
+    {
+        if (!array_key_exists('credits', $data)) {
+            return null;
+        }
+        return Map::from($data['credits']['cast'])
+            ->slice(0, 3)
+            ->map(fn($item) => $this->normalizer->denormalize($item, CastMemberDto::class))
+            ->toArray();
+    }
+
+    protected function getDirectors(array $data): ?array
+    {
+        if (!array_key_exists('credits', $data)) {
+            return null;
+        }
+        return Map::from($data['credits']['crew'])
+            ->filter(fn($item) => $item['job'] === 'Director')
+            ->slice(0, 3)
+            ->map(fn($item) => $this->normalizer->denormalize($item, CrewMemberDto::class))
+            ->toArray();
+    }
+
+    public function getGenres(array $data, MediaType $mediaType): ?array
+    {
+        if (array_key_exists('genres', $data)) {
+            return null;
+        }
+
+        return Map::from($data['genres'])
+            ->map(fn($item) => $this->normalizer->denormalize($item, GenreDto::class))
+            ->toArray();
+    }
+
+    public function supportsDenormalization(
+        mixed $data,
+        string $type,
+        ?string $format = null,
+        array $context = []
+    ): bool {
+        return !array_key_exists('media_type', $context);
+    }
+
+    public function getSupportedTypes(?string $format): array
+    {
+        return [
+            TmdbResult::class => false,
+        ];
+    }
+}