param(); $rules = []; $this->autoValid($rules, $param); $listRow = input("pageSize", 20); $keyword = input("keyword", ""); //第2段:执行业务 $res = \app\common\model\Role::getList($keyword, $listRow); //第3段:格式化输出 if ($res["code"] != 0) { $this->error($res['msg'], $res["code"]); } return $res["data"]; } }