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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 RepliesAction extends StreamAction {
function handle($args) {
parent::handle($args);
$nickname = common_canonical_nickname($this->arg('nickname'));
$user = User::staticGet('nickname', $nickname);
if (!$user) {
$this->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(_("Replies to %s"), $profile->nickname),
array($this, 'show_header'), $user,
array($this, 'show_top'));
$this->show_replies($profile);
common_show_footer();
}
function no_such_user() {
common_user_error(_('No such user.'));
}
function show_header($user) {
common_element('link', array('rel' => 'alternate',
'href' => common_local_url('repliesrss', array('nickname' =>
$user->nickname)),
'type' => 'application/rss+xml',
'title' => sprintf(_('Feed for replies to %s'), $user->nickname)));
}
function show_top($user) {
$cur = common_current_user();
if ($cur && $cur->id == $user->id) {
common_notice_form('replies');
}
$this->views_menu();
}
function show_replies($profile) {
$reply = new Reply();
$reply->profile_id = $profile->id;
$reply->orderBy('modified DESC');
$page = ($this->arg('page')) ? ($this->arg('page')+0) : 1;
$reply->limit((($page-1)*NOTICES_PER_PAGE), NOTICES_PER_PAGE + 1);
$cnt = $reply->find();
if ($cnt > 0) {
common_element_start('ul', array('id' => 'notices'));
for ($i = 0; $i < min($cnt, NOTICES_PER_PAGE); $i++) {
if ($reply->fetch()) {
$notice = new Notice();
$notice->id = $reply->notice_id;
$result = $notice->find(true);
if (!$result) {
continue;
}
$this->show_notice($notice);
} else {
// shouldn't happen!
break;
}
}
common_element_end('ul');
}
common_pagination($page > 1, $cnt > NOTICES_PER_PAGE,
$page, 'replies', array('nickname' => $profile->nickname));
}
}
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