<?php /** * StatusNet, the distributed open-source microblogging tool * * List of popular notices * * 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 Public * @package StatusNet * @author Zach Copley <zach@status.net> * @author Evan Prodromou <evan@status.net> * @copyright 2008-2009 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') && !defined('LACONICA')) { exit(1); } class GroupFavoritedAction extends ShowgroupAction { /** * Title of the page * * @return string page title, with page number */ function title() { $base = $this->group->getFancyName(); if ($this->page == 1) { // TRANS: %s is a group name. return sprintf(_m('Popular posts in %s group'), $base); } else { // TRANS: %1$s is a group name, %2$s is a group number. return sprintf(_m('Popular posts in %1$s group, page %2$d'), $base, $this->page); } } /** * Content area * * Shows the list of popular notices * * @return void */ function showContent() { $groupId = intval($this->group->id); $weightexpr = common_sql_weight('fave.modified', common_config('popular', 'dropoff')); $cutoff = sprintf("fave.modified > '%s'", common_sql_date(time() - common_config('popular', 'cutoff'))); $qry = 'SELECT notice.*, '. $weightexpr . ' as weight ' . 'FROM notice ' . "JOIN group_inbox ON notice.id = group_inbox.notice_id " . 'JOIN fave ON notice.id = fave.notice_id ' . "WHERE $cutoff AND group_id = $groupId " . 'GROUP BY id,profile_id,uri,content,rendered,url,created,notice.modified,reply_to,is_local,source,notice.conversation ' . 'ORDER BY weight DESC'; $offset = ($this->page - 1) * NOTICES_PER_PAGE; $limit = NOTICES_PER_PAGE + 1; if (common_config('db', 'type') == 'pgsql') { $qry .= ' LIMIT ' . $limit . ' OFFSET ' . $offset; } else { $qry .= ' LIMIT ' . $offset . ', ' . $limit; } $notice = Memcached_DataObject::cachedQuery('Notice', $qry, 600); $nl = new NoticeList($notice, $this); $cnt = $nl->show(); if ($cnt == 0) { //$this->showEmptyList(); } $this->pagination($this->page > 1, $cnt > NOTICES_PER_PAGE, $this->page, 'groupfavorited', array('nickname' => $this->group->nickname)); } }