create function excel and their dependency for damage

app/Http/Controllers/V3/DamageManagementController.php

@@ -2,14 +2,19 @@
 
 namespace App\Http\Controllers\V3;
 
+use App\Exports\V3\Damage\DamageCartableReport;
 use App\Facades\DataTable\DataTableFacade;
 use App\Http\Controllers\Controller;
 use App\Http\Requests\V3\Damage\StoreRequest;
 use App\Http\Requests\V3\Damage\UpdateRequest;
 use App\Http\Traits\ApiResponse;
 use App\Models\Damage;
+use App\Services\Cartables\Damage\DamageService;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Http\Request;
+use Maatwebsite\Excel\Excel;
+use PhpOffice\PhpSpreadsheet\Exception;
+use Symfony\Component\HttpFoundation\BinaryFileResponse;
 
 class DamageManagementController extends Controller
 {
@@ -17,20 +22,9 @@ class DamageManagementController extends Controller
     /**
      * Display a listing of the resource.
      */
-    public function index(Request $request): JsonResponse
+    public function index(Request $request ,DamageService $damageService): JsonResponse
     {
-        $allowedFilters = ['*'];
-        $allowedSortings = ['*'];
-
-        $query = Damage::query();
-
-        $data = DataTableFacade::run(
-            $query,
-            $request,
-            allowedFilters: $allowedFilters,
-            allowedSortings: $allowedSortings);
-
-
+        $data = $damageService->dataTable($request);
         return response()->json($data);
     }
 
@@ -71,7 +65,6 @@ class DamageManagementController extends Controller
      */
 
     public function update(UpdateRequest $request, Damage $damage): JsonResponse
-
     {
         $damage->update([
             'title' => $request->title,
@@ -92,4 +85,15 @@ class DamageManagementController extends Controller
 
         return $this->successResponse();
     }
+
+    /**
+     * @throws Exception
+     * @throws \PhpOffice\PhpSpreadsheet\Writer\Exception
+     */
+    public function excel(Request $request, DamageService $damageService): BinaryFileResponse
+    {
+        $name = 'آیتم خسارات وارده بر ابنیه فنی' . verta()->now()->format('Y-m-d H-i') . '.xlsx';
+        $data = $damageService->datatable($request);
+        return Excel::download(new DamageCartableReport($data['data']), $name);
+    }
 }