private function _getRecommendUserList($uid, $page, $pageSize, $sortType) { $users = DzCommonUserList::_getRecommendUsersSet($page, $pageSize); if (!empty($users)) { $userListInfo = array(); $userListInfo['users'] = $this->_getRecommendUsers($page, $pageSize, $sortType); $userListInfo['count'] = DzCommonUserList::_getRecommendUsersSetCount(); return $userListInfo; } else { $userListInfo = array(); $userListInfo['users'] = $this->_getAllUidList($uid, $page, $pageSize, $sortType); $userListInfo['count'] = DzCommonUserList::_getRecommendUsersCount($uid); return $userListInfo; } }