<?php /** * RSS feed for notice search action class. * * PHP version 5 * * @category Action * @package StatusNet * @author Evan Prodromou <evan@status.net> * @author Robin Millette <millette@status.net> * @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3 * @link http://status.net/ * * StatusNet - the distributed open-source microblogging tool * Copyright (C) 2008, 2009, StatusNet, Inc. * * 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/>. */ if (!defined('STATUSNET') && !defined('LACONICA')) { exit(1); } require_once INSTALLDIR.'/lib/rssaction.php'; /** * RSS feed for notice search action class. * * Formatting of RSS handled by Rss10Action * * @category Action * @package StatusNet * @author Evan Prodromou <evan@status.net> * @author Robin Millette <millette@status.net> * @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3 * @link http://status.net/ */ class NoticesearchrssAction extends Rss10Action { function init() { return true; } function prepare($args) { parent::prepare($args); $this->notices = $this->getNotices(); return true; } function getNotices($limit=0) { $q = $this->trimmed('q'); $notices = array(); $notice = new Notice(); $search_engine = $notice->getSearchEngine('notice'); $search_engine->set_sort_mode('chron'); if (!$limit) $limit = 20; $search_engine->limit(0, $limit, true); if (false === $search_engine->query($q)) { $cnt = 0; } else { $cnt = $notice->find(); } if ($cnt > 0) { while ($notice->fetch()) { $notices[] = clone($notice); } } return $notices; } function getChannel() { $q = $this->trimmed('q'); $c = array('url' => common_local_url('noticesearchrss', array('q' => $q)), 'title' => sprintf(_('Updates with "%s"'), $q), 'link' => common_local_url('noticesearch', array('q' => $q)), 'description' => sprintf(_('Updates matching search term "%1$s" on %2$s!'), $q, common_config('site', 'name'))); return $c; } function getImage() { return null; } function isReadOnly($args) { return true; } }