dataRange() ->catchSearch() ->append(['wind_name', 'model_name']) ->field('*') ->catchOrder() ->creator() ->paginate(); } public function getFanList() { return $this->dataRange() ->catchSearch() ->field('id as value,number as name') ->catchOrder() ->select(); } //根据风场的id,获取风机的机位号 public function getFanListByWindId($wind_id) { $data = $this->where('wind_id', $wind_id)->select(); return $data; } }