111

app/model/api/EducationModel.php

@@ -21,7 +21,7 @@ class EducationModel extends Model
     /**
      * 获取所有分类
      *
-     * @return \think\response\Json
+     * @return mixed
      */
     public function getCate()
     {
@@ -40,13 +40,7 @@ class EducationModel extends Model
             }
         }
 
-        $data = [
-            'code' => 200,
-            'msg' => 'success',
-            'data' => array_values($tree),
-        ];
-
-        return json($data);
+        return app('json') -> success(array_values($tree));
     }
 
 //    public function getGrList($userId)