平台后台--用户修改--完善修改用户联创等级功能

app/controller/admin/user/User.php

@@ -387,10 +387,11 @@ class User extends BaseController
 
         $this->repository->update($id, $data);
 
-        $originatorIdOld = request()->post('originator_id_old');
-        if ($originatorIdOld !== null) {
-            Db::name('user')->where('uid', $id)->update(['originator_id_old' => $originatorIdOld]);
+        $originatorIdOld = request()->post('originator_id_old','');//接收originator_id_old数据,并更新到数据库里
+        if ($originatorIdOld === '') {
+            $originatorIdOld = null;
         }
+        Db::name('user')->where('uid', $id)->update(['originator_id_old' => $originatorIdOld]);
 
         //更新身份证信息
         $cardData = [];
@@ -422,14 +423,12 @@ class User extends BaseController
             $user_rich_ypdate['uid']=$id;
             Db::name('user_rich')->insert($user_rich_ypdate);
         }
-        $user = Db::name('user')->where('uid', $id)->find();
-        return app('json')->success($user);
-
-
-
 
-
-        return app('json')->success('编辑成功');
+        $user = Db::name('user')->where('uid', $id)->find();
+        if (isset($user['originator_id_old']) && is_null($user['originator_id_old'])) {
+            $user['originator_id_old'] = '';
+        }
+        return app('json')->success('编辑成功',$user);
     }
 
     public function maker_check_phone($id)