Added:

- manga import - read from cbz - save cbz from scrapping - menu interactions
2024-06-27 11:28:45 +02:00
parent d52b724df5
commit 115e4336ab
28 changed files with 1239 additions and 302 deletions
--- a/src/Service/MangaImportService.php
+++ b/src/Service/MangaImportService.php
@@ -0,0 +1,110 @@
+<?php
+
+namespace App\Service;
+
+use App\Entity\Manga;
+use App\Repository\ChapterRepository;
+use Doctrine\ORM\EntityManagerInterface;
+use Exception;
+use JetBrains\PhpStorm\NoReturn;
+use Symfony\Component\Filesystem\Filesystem;
+use Symfony\Component\String\Slugger\SluggerInterface;
+
+class MangaImportService
+{
+    private const string CBZ_DIRECTORY = 'public/cbz';
+
+    public function __construct(
+        private readonly string                 $projectDir,
+        private readonly EntityManagerInterface $entityManager,
+        private readonly ChapterRepository      $chapterRepository,
+        private readonly CbzService             $cbzService,
+        private readonly Filesystem             $filesystem,
+        private readonly SluggerInterface       $slugger
+    )
+    {
+    }
+
+    /**
+     * @throws Exception
+     */
+    #[NoReturn] public function importVolume(Manga $manga, int $volume, string $tempFilePath, string $originalFileName): void
+    {
+        // Extraire les métadonnées du fichier CBZ
+        $metadata = $this->cbzService->extractMetadata($tempFilePath, $originalFileName);
+
+        // Créer le nom de fichier et le chemin pour le stockage permanent
+        $permanentFileName = $this->createPermanentFileName($manga, $volume, $metadata);
+        $mangaDirectory = $this->createMangaDirectory($manga);
+        $permanentFilePath = $this->projectDir . '/' . $mangaDirectory .'/volume_' . sprintf('%02d', $volume) . '/' . $permanentFileName;
+
+        // Vérifier si le fichier existe déjà
+        if ($this->filesystem->exists($permanentFilePath)) {
+            throw new \RuntimeException("Un fichier pour ce volume/chapitre existe déjà.");
+        }
+
+        // Déplacer le fichier vers l'emplacement permanent
+        $this->filesystem->mkdir(dirname($permanentFilePath), 0755);
+        $this->filesystem->rename($tempFilePath, $permanentFilePath, true);
+
+        // Mettre à jour ou créer les entités Chapter
+        if (isset($metadata['chapter'])) {
+            // Si c'est un chapitre spécifique
+            $this->updateChapter($manga, $volume, $metadata['chapter'], $permanentFilePath);
+        } else {
+            // Si c'est un volume entier, mettre à jour tous les chapitres du volume
+            $this->updateVolumeChapters($manga, $volume, $permanentFilePath);
+        }
+
+        $this->entityManager->flush();
+    }
+
+    private function createPermanentFileName(Manga $manga, int $volume, array $metadata): string
+    {
+        $baseFileName = $this->slugger->slug($manga->getTitle()) . '_vol' . sprintf('%02d', $volume);
+        if (isset($metadata['chapter'])) {
+            $baseFileName .= '_ch' . $metadata['chapter'];
+        }
+        return $baseFileName . '.cbz';
+    }
+
+    private function createMangaDirectory(Manga $manga): string
+    {
+        $mangaYear = $manga->getPublicationYear() ?? 'unknown';
+        $directoryPath = self::CBZ_DIRECTORY . '/' . ucfirst($manga->getSlug()) . ' (' . $mangaYear . ')';
+
+        $this->filesystem->mkdir($directoryPath, 0755);
+        return $directoryPath;
+    }
+
+    private function updateChapter(Manga $manga, int $volume, float $chapterNumber, string $cbzPath): void
+    {
+        $chapter = $this->chapterRepository->findOneBy([
+            'manga' => $manga,
+            'volume' => $volume,
+            'number' => $chapterNumber
+        ]);
+
+        if (!$chapter) {
+            throw new \RuntimeException("Le chapitre $chapterNumber du volume $volume n'existe pas en base de données.");
+        }
+
+        $chapter->setCbzPath($cbzPath);
+    }
+
+    private function updateVolumeChapters(Manga $manga, int $volume, string $cbzPath): void
+    {
+        $chapters = $this->chapterRepository->findBy([
+            'manga' => $manga,
+            'volume' => $volume
+        ]);
+
+        if (empty($chapters)) {
+            throw new \RuntimeException("Aucun chapitre trouvé pour le volume $volume en base de données.");
+        }
+
+        foreach ($chapters as $chapter) {
+            $chapter->setCbzPath($cbzPath);
+        }
+    }
+}