123

@@ -45,6 +45,11 @@ class Login extends Base
             //查询到openid 通过openid查询到用户
             $user=Db::name("user")->where('wx_xcx_openid',$res['openid'])->find();
             if($user){
+                if(!$user['unionid']){
+                    $user=Db::name("user")
+                        ->where('wx_xcx_openid',$res['openid'])
+                        ->update(['unionid'=>$res['unionid']]);
+                }
                 $res=$this->auth->direct($user['id']);
                 $return_data = $this->auth->getUserinfo();
 
@@ -63,6 +68,8 @@ class Login extends Base
                 $extend_data = [
                     "avatar" => "/default.png",
                     "wx_xcx_openid" =>  $res['openid'],
+                    'unionid'=>$res['unionid'],
+                    "wx_xcx_openid" =>  $res['openid'],
                 ];
                 $ret = $this->auth->register($username, "a123456", '','', $extend_data);
                 if($ret){