绘制地图优化3

app/Http/Controllers/Admin/ParkingElectronicMapController.php

@@ -131,8 +131,8 @@ class ParkingElectronicMapController extends BaseController
             }
             foreach ($saveData as $item) {
                 $this->saveValidator($item, 1);
-                $this->service->saveModel($item);
             }
+            $this->service->saveModel($saveData);
             return $this->responseService->success([], __('admin.save_succeeded'));
         } catch (Exception $e) {
             $m_prefix = __('admin.save_failed');

app/Services/ParkingElectronicMapService.php

@@ -5,6 +5,8 @@ namespace App\Services;
 use App\Models\AdminFloor;
 use App\Models\ParkingElectronicMap;
 use App\Models\ParkingSpace;
+use Exception;
+use Illuminate\Support\Facades\DB;
 
 class ParkingElectronicMapService extends BaseService
 {
@@ -20,8 +22,16 @@ class ParkingElectronicMapService extends BaseService
         $this->logService->menuTitle = 'draw_map';
     }
 
-    public function saveModel(array $data)
+    /**
+     * @param array $dataArray
+     * @return bool
+     * @throws Exception
+     */
+    public function saveModel(array $dataArray): bool
     {
+        try {
+            DB::beginTransaction();
+            foreach ($dataArray as $data) {
                 $floor_id = $data['floor_id'];
                 $space_id = $data['parking_space_id'];
 
@@ -50,6 +60,13 @@ class ParkingElectronicMapService extends BaseService
                     $this->logService->logCreated($model, 'map.save');
                 }
             }
+            DB::commit();
+            return true;
+        } catch (Exception $e) {
+            DB::rollBack();
+            throw $e;
+        }
+    }
 
     public function getList($params): array
     {