refine media preview handling

Author: imahmood

src/FileManipulator.php

@@ -6,13 +6,13 @@
 use Illuminate\Support\Facades\Storage;
 use Imahmood\FileStorage\Config\Configuration;
 use Imahmood\FileStorage\Exceptions\NotWritableException;
+use Imahmood\FileStorage\Exceptions\PersistenceFailedException;
 use Imahmood\FileStorage\Models\Media;
 use Jcupitt\Vips\Image as VipsImage;
 
 class FileManipulator
 {
     public function __construct(
-        private readonly FileStorage $fileStorage,
         private readonly Configuration $config,
     ) {
     }
@@ -45,15 +45,17 @@ public function generatePreview(Media $media): void
             return;
         }
 
-        $previewName = $this->generatePreviewName($media->file_name);
+        $media->preview = $this->generatePreviewName($media->file_name);
 
         $this->resizeImage(
             media: $media,
-            targetFile: $media->dir_relative_path.$previewName,
+            targetFile: $media->dir_relative_path.$media->preview,
             maxDimension: $this->config->previewDimension,
         );
 
-        $this->fileStorage->updatePreviewName($media, $previewName);
+        if (! $media->save()) {
+            throw new PersistenceFailedException();
+        }
     }
 
     protected function generatePreviewName(string $fileName): string

src/FileStorage.php

@@ -107,20 +107,6 @@ public function updateOrCreate(
         return $this->create($type, $relatedTo, $uploadedFile);
     }
 
-    /**
-     * @throws \Imahmood\FileStorage\Exceptions\PersistenceFailedException
-     */
-    public function updatePreviewName(Media $media, string $fileName): Media
-    {
-        $media->preview = $fileName;
-
-        if (! $media->save()) {
-            throw new PersistenceFailedException();
-        }
-
-        return $media;
-    }
-
     /**
      * @throws \Imahmood\FileStorage\Exceptions\PersistenceFailedException
      */

tests/FileStorageTest.php

@@ -88,18 +88,6 @@ public function testUpdateMedia(): void
         ]);
     }
 
-    public function testUpdatePreviewName(): void
-    {
-        /** @var \Imahmood\FileStorage\Models\Media $originalMedia */
-        $originalMedia = Media::factory()->create();
-
-        $updatedMedia = $this->fileStorage->updatePreviewName(clone $originalMedia, 'random-name.jpg');
-
-        $this->assertSame($updatedMedia->file_name, $originalMedia->file_name);
-        $this->assertSame($updatedMedia->preview, 'random-name.jpg');
-        $this->assertSame($updatedMedia->type, $originalMedia->type);
-    }
-
     public function testDeleteMedia(): void
     {
         /** @var \Imahmood\FileStorage\Models\Media $media */