first($fields); } /** * 获取信息-多条 * @param array $params * @param array $fields * @param string $order * @param string $direction * @return object|null */ public static function getList(array $params, array $fields = ['*'], string $order = "banner_sort", string $direction = 'desc'): object|null { return self::where($params)->orderBy($order, $direction)->get($fields); } }