[FEAT] 實作維修管理模組與 RBAC 權限整合、多語系支援及 UI 優化

app/Http/Controllers/Admin/BasicSettings/MachinePhotoController.php

@@ -4,6 +4,7 @@ namespace App\Http\Controllers\Admin\BasicSettings;
 
 use App\Http\Controllers\Controller;
 use App\Models\Machine\Machine;
+use App\Traits\ImageHandler;
 use Illuminate\Http\RedirectResponse;
 use Illuminate\Http\Request;
 use Illuminate\Support\Facades\Log;
@@ -11,6 +12,8 @@ use Illuminate\Support\Facades\Storage;
 
 class MachinePhotoController extends Controller
 {
+    use ImageHandler;
+
     /**
      * 更新機台照片
      */
@@ -64,50 +67,4 @@ class MachinePhotoController extends Controller
             return back()->with('error', __('Failed to update machine images: ') . $e->getMessage());
         }
     }
-
-    /**
-     * 將圖片轉換為 WebP 並儲存
-     */
-    protected function storeAsWebp($file, $directory): string
-    {
-        $extension = $file->getClientOriginalExtension();
-        $filename = uniqid() . '.webp';
-        $path = "{$directory}/{$filename}";
-
-        // 讀取原始圖片
-        $imageType = exif_imagetype($file->getRealPath());
-        switch ($imageType) {
-            case IMAGETYPE_JPEG:
-                $source = imagecreatefromjpeg($file->getRealPath());
-                break;
-            case IMAGETYPE_PNG:
-                $source = imagecreatefrompng($file->getRealPath());
-                break;
-            case IMAGETYPE_WEBP:
-                $source = imagecreatefromwebp($file->getRealPath());
-                break;
-            default:
-                // 如果格式不支援，直接存
-                return $file->storeAs($directory, $file->hashName(), 'public');
-        }
-
-        if (!$source) {
-            return $file->storeAs($directory, $file->hashName(), 'public');
-        }
-
-        // 確保支援真彩色（解決 palette image 問題）
-        if (!imageistruecolor($source)) {
-            imagepalettetotruecolor($source);
-        }
-
-        // 捕捉輸出
-        ob_start();
-        imagewebp($source, null, 80);
-        $content = ob_get_clean();
-        imagedestroy($source);
-
-        Storage::disk('public')->put($path, $content);
-
-        return $path;
-    }
 }