3 * Laconica - a distributed open-source microblogging tool
4 * Copyright (C) 2008, Controlez-Vous, Inc.
6 * This program is free software: you can redistribute it and/or modify
7 * it under the terms of the GNU Affero General Public License as published by
8 * the Free Software Foundation, either version 3 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU Affero General Public License for more details.
16 * You should have received a copy of the GNU Affero General Public License
17 * along with this program. If not, see <http://www.gnu.org/licenses/>.
20 if (!defined('LACONICA')) { exit(1); }
22 require_once(INSTALLDIR.'/lib/rssaction.php');
24 // Formatting of RSS handled by Rss10Action
26 class FavoritedrssAction extends Rss10Action {
32 function get_notices($limit=0) {
35 'SELECT notice_id, sum(exp(-(now() - modified)/864000)) as weight ' .
36 'FROM fave GROUP BY notice_id ' .
37 'ORDER BY weight DESC';
40 $total = ($limit == 0) ? 48 : $limit;
42 if (common_config('db','type') == 'pgsql') {
43 $qry .= ' LIMIT ' . $total . ' OFFSET ' . $offset;
45 $qry .= ' LIMIT ' . $offset . ', ' . $limit;
51 $notice_list = array();
53 while ($fave->fetch()) {
54 array_push($notice_list, $fave->notice_id);
57 $notice = new Notice();
59 $notice->query(sprintf('SELECT * FROM notice WHERE id in (%s)',
60 implode($notice_list, ',')));
64 while ($notice->fetch()) {
65 $notices[] = clone($notice);
71 function get_channel() {
73 $c = array('url' => common_local_url('favoritedrss'),
74 'title' => sprintf(_('%s Most Favorited Stream'), $config['site']['name']),
75 'link' => common_local_url('favorited'),
76 'description' => sprintf(_('Most favorited updates for %s'), $config['site']['name']));
80 function get_image() {