<?php /* * Laconica - a distributed open-source microblogging tool * Copyright (C) 2008, Controlez-Vous, 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('LACONICA')) { exit(1); } require_once(INSTALLDIR.'/lib/stream.php'); class PublicAction extends StreamAction { function handle($args) { parent::handle($args); $page = ($this->arg('page')) ? ($this->arg('page')+0) : 1; common_show_header(_t('Public timeline'), array($this, 'show_header')); # XXX: Public sidebar here? $this->show_notices($page); common_show_footer(); } function show_header() { common_element('link', array('rel' => 'alternate', 'href' => common_local_url('publicrss'), 'type' => 'application/rss+xml', 'title' => _t('Public Stream Feed'))); } function show_notices($page) { $notice = DB_DataObject::factory('notice'); # XXX: filter out private notifications $notice->orderBy('created DESC'); # We fetch one extra, to see if we need an "older" link $notice->limit((($page-1)*NOTICES_PER_PAGE), NOTICES_PER_PAGE + 1); $cnt = $notice->find(); if ($cnt > 0) { common_element_start('ul', array('id' => 'notices')); for ($i = 0; $i < min($cnt, NOTICES_PER_PAGE); $i++) { if ($notice->fetch()) { $this->show_notice($notice); } else { // shouldn't happen! break; } } common_element_end('ul'); } common_pagination($page > 1, $cnt > NOTICES_PER_PAGE, $page, 'public'); } }