111

app/model/api/EducationModel.php

@@ -40,7 +40,13 @@ class EducationModel extends Model
             }
         }
 
-        return app('json') -> success(array_values($tree));
+        $data = array_values($tree);
+
+        return \think\Response\Json::create([
+            'code' => 0,
+            'msg' => 'success',
+            'data' => $data,
+        ]);
     }
 
 //    public function getGrList($userId)