<?php /** * StatusNet, the distributed open-source microblogging tool * * Class for building an in-memory Atom feed for a particular group's * timeline. * * PHP version 5 * * LICENCE: This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Affero General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. * * @category Feed * @package StatusNet * @author Zach Copley <zach@status.net> * @copyright 2010 StatusNet, Inc. * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0 * @link http://status.net/ */ if (!defined('STATUSNET')) { exit(1); } /** * Class for group notice feeds. May contains a reference to the group. * * @category Feed * @package StatusNet * @author Zach Copley <zach@status.net> * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0 * @link http://status.net/ */ class AtomGroupNoticeFeed extends AtomNoticeFeed { private $group; /** * Constructor * * @param Group $group the group for the feed * @param User $cur the current authenticated user, if any * @param boolean $indent flag to turn indenting on or off * * @return void */ function __construct($group, $cur = null, $indent = true) { parent::__construct($cur, $indent); $this->group = $group; // TRANS: Title in atom group notice feed. %s is a group name. $title = sprintf(_("%s timeline"), $group->nickname); $this->setTitle($title); $sitename = common_config('site', 'name'); $subtitle = sprintf( // TRANS: Message is used as a subtitle in atom group notice feed. // TRANS: %1$s is a group name, %2$s is a site name. _('Updates from %1$s on %2$s!'), $group->nickname, $sitename ); $this->setSubtitle($subtitle); $avatar = $group->homepage_logo; $logo = ($avatar) ? $avatar : User_group::defaultLogo(AVATAR_PROFILE_SIZE); $this->setLogo($logo); $this->setUpdated('now'); $self = common_local_url('ApiTimelineGroup', array('id' => $group->id, 'format' => 'atom')); $this->setId($self); $this->setSelfLink($self); $this->addAuthorRaw($group->asAtomAuthor()); $this->setActivitySubject($group->asActivitySubject()); $this->addLink($group->homeUrl()); } function getGroup() { return $this->group; } function initFeed() { parent::initFeed(); $attrs = array(); if (!empty($this->cur)) { $attrs['member'] = $this->cur->isMember($this->group) ? 'true' : 'false'; $attrs['blocked'] = Group_block::isBlocked( $this->group, $this->cur->getProfile() ) ? 'true' : 'false'; } $attrs['member_count'] = $this->group->getMemberCount(); $this->element('statusnet:group_info', $attrs, null); } }