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<?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.'/actions/showstream.php');
class ShowfavoritesAction extends StreamAction
{
function handle($args)
{
parent::handle($args);
$nickname = common_canonical_nickname($this->arg('nickname'));
$user = User::staticGet('nickname', $nickname);
if (!$user) {
$this->client_error(_('No such user.'));
return;
}
$profile = $user->getProfile();
if (!$profile) {
common_server_error(_('User has no profile.'));
return;
}
# Looks like we're good; show the header
common_show_header(sprintf(_("%s favorite notices"), $profile->nickname),
array($this, 'show_header'), $user,
array($this, 'show_top'));
$this->show_notices($user);
common_show_footer();
}
function show_header($user)
{
common_element('link', array('rel' => 'alternate',
'href' => common_local_url('favoritesrss', array('nickname' =>
$user->nickname)),
'type' => 'application/rss+xml',
'title' => sprintf(_('Feed for favorites of %s'), $user->nickname)));
}
function show_top($user)
{
$cur = common_current_user();
if ($cur && $cur->id == $user->id) {
common_notice_form('all');
}
$this->show_feeds_list(array(0=>array('href'=>common_local_url('favoritesrss', array('nickname' => $user->nickname)),
'type' => 'rss',
'version' => 'RSS 1.0',
'item' => 'Favorites')));
$this->views_menu();
}
function show_notices($user)
{
$page = $this->trimmed('page');
if (!$page) {
$page = 1;
}
$notice = $user->favoriteNotices(($page-1)*NOTICES_PER_PAGE, NOTICES_PER_PAGE + 1);
if (!$notice) {
$this->server_error(_('Could not retrieve favorite notices.'));
return;
}
$cnt = $this->show_notice_list($notice);
common_pagination($page > 1, $cnt > NOTICES_PER_PAGE,
$page, 'showfavorites', array('nickname' => $user->nickname));
}
}
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