gnu-social/actions/favor.php
Mikael Nordfeldth 5f1fea1488 FavorAction upgraded to extend FormAction
Includes some minor changes to other things as well, such as the session
token input element now having the same 'name' attribute as everyone else.
(it still retains a 'token-'+noticeid 'id' attribute for clientside JS)
2013-09-23 13:06:09 +02:00

116 lines
4.0 KiB
PHP

<?php
/**
* Favor action.
*
* PHP version 5
*
* @category Action
* @package GNUSocial
* @author Evan Prodromou <evan@status.net>
* @author Robin Millette <millette@status.net>
* @author Mikael Nordfeldth <mmn@hethane.se>
* @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
* @link http://www.gnu.org/software/social/
*
* StatusNet - the distributed open-source microblogging tool
* Copyright (C) 2008, 2009, StatusNet, 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('GNUSOCIAL')) { exit(1); }
require_once INSTALLDIR.'/lib/mail.php';
/**
* FavorAction class.
*
* @category Action
* @package GNUSocial
* @author Evan Prodromou <evan@status.net>
* @author Robin Millette <millette@status.net>
* @author Mikael Nordfeldth <mmn@hethane.se>
* @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
* @link http://www.gnu.org/software/social/
*/
class FavorAction extends FormAction
{
// We overload this because success should redirect
public function showForm($msg=null, $success=false)
{
if ($success) {
common_redirect(common_local_url('showfavorites',
array('nickname' => $user->nickname)), 303);
}
parent::showForm($msg, $success);
}
protected function handlePost()
{
$id = $this->trimmed('notice');
$notice = Notice::getKV($id);
if (!($notice instanceof Notice)) {
$this->serverError(_('Notice not found'));
}
if ($this->scoped->hasFave($notice)) {
// TRANS: Client error displayed when trying to mark a notice as favorite that already is a favorite.
$this->clientError(_('This notice is already a favorite!'));
}
$fave = Fave::addNew($this->scoped, $notice);
if (!$fave) {
// TRANS: Server error displayed when trying to mark a notice as favorite fails in the database.
$this->serverError(_('Could not create favorite.'));
}
$this->notify($notice, $this->scoped->getUser());
$this->scoped->blowFavesCache();
if (StatusNet::isAjax()) {
$this->startHTML('text/xml;charset=utf-8');
$this->elementStart('head');
// TRANS: Page title for page on which favorite notices can be unfavourited.
$this->element('title', null, _('Disfavor favorite.'));
$this->elementEnd('head');
$this->elementStart('body');
$disfavor = new DisFavorForm($this, $notice);
$disfavor->show();
$this->elementEnd('body');
$this->elementEnd('html');
exit;
}
common_redirect(common_local_url('showfavorites',
array('nickname' => $this->scoped->nickname)),
303);
}
/**
* Notifies a user when their notice is favorited.
*
* @param class $notice favorited notice
* @param class $user user declaring a favorite
*
* @return void
*/
function notify($notice, $user)
{
$other = User::getKV('id', $notice->profile_id);
if ($other && $other->id != $user->id) {
if ($other->email && $other->emailnotifyfav) {
mail_notify_fave($other, $user, $notice);
}
// XXX: notify by IM
// XXX: notify by SMS
}
}
}