forked from GNUsocial/gnu-social
92 lines
2.3 KiB
PHP
92 lines
2.3 KiB
PHP
<?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'), NULL,
|
|
array($this, 'show_top'));
|
|
|
|
# XXX: Public sidebar here?
|
|
|
|
$this->show_notices($page);
|
|
|
|
common_show_footer();
|
|
}
|
|
|
|
function show_top() {
|
|
|
|
if (common_logged_in()) {
|
|
common_notice_form();
|
|
}
|
|
|
|
$this->views_menu();
|
|
}
|
|
|
|
function show_header() {
|
|
common_element('link', array('rel' => 'alternate',
|
|
'href' => common_local_url('publicrss'),
|
|
'type' => 'application/rss+xml',
|
|
'title' => _t('Public Stream Feed')));
|
|
}
|
|
|
|
function show_notices($page) {
|
|
|
|
$notice = DB_DataObject::factory('notice');
|
|
|
|
# FIXME: bad performance
|
|
|
|
$notice->whereAdd('EXISTS (SELECT user.id from user where user.id = notice.profile_id)');
|
|
|
|
$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');
|
|
}
|
|
}
|
|
|