<?php /** * Created by PhpStorm. * User: 姜克保 * Date: 2020/5/20 * Time: 15:48 */ namespace Meibuyu\Rpc\Service\Interfaces\Message\DingTalk; interface DingDepartmentServiceInterface { /** * 获取部门列表 * @param null $id 部门id * @param bool $isFetchChild 是否获取子部门 * @param null $lang * @return array */ public function getDepartmentList($id = null, $isFetchChild = false, $lang = null): array; }