wechat perfect

Controller/UserController.py

@@ -1580,7 +1580,7 @@ class wxPerfectView(TemplateView):
                     openid = res_json['openid']
                     if access_token and openid:
                         user_has_bind = UserOauth2Model.objects.filter(authOpenID=openid)
-                        if user_has_bind.exists():
+                        if not user_has_bind.exists():
                             user_oauth2_qs = UserOauth2Model.objects. \
                                 filter(userID_id=userID, authType=1)
                             if user_oauth2_qs.exists():