根据摄像头id获取区域名称

Modules/Mine/Http/Controllers/Api/MineApiController.php

@@ -81,12 +81,12 @@ class MineApiController extends BaseController
             return self::errorResponse(ApiEnum::STATUS_CODE_EMPTY);
         }
 
-        $parent_id = DB::table('mine_list')
+        $degree = DB::table('mine_list')
             ->leftJoin('camera_list','camera_list.mine_id','mine_list.id')
             ->where('camera_list.id',$camera_id)
-            ->value('mine_list.parent_id');
+            ->value('mine_list.degree');
 
-        $result = DB::table('mine_list')->where('id',$parent_id)->value('title');
+        $result = DB::table('mine_list')->where('id',explode('|',$degree)[0])->value('title');
 
         return $result;
     }