3 * StatusNet - the distributed open-source microblogging tool
4 * Copyright (C) 2011, StatusNet, Inc.
6 * Cancel the RSVP for an event
10 * This program is free software: you can redistribute it and/or modify
11 * it under the terms of the GNU Affero General Public License as published by
12 * the Free Software Foundation, either version 3 of the License, or
13 * (at your option) any later version.
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU Affero General Public License for more details.
20 * You should have received a copy of the GNU Affero General Public License
21 * along with this program. If not, see <http://www.gnu.org/licenses/>.
25 * @author Evan Prodromou <evan@status.net>
26 * @copyright 2011 StatusNet, Inc.
27 * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
28 * @link http://status.net/
31 if (!defined('GNUSOCIAL')) { exit(1); }
38 * @author Evan Prodromou <evan@status.net>
39 * @copyright 2011 StatusNet, Inc.
40 * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
41 * @link http://status.net/
43 class CancelrsvpAction extends FormAction
45 protected $form = 'CancelRSVP';
49 // TRANS: Title for RSVP ("please respond") action.
50 return _m('TITLE','Cancel RSVP');
53 // FIXME: Merge this action with RSVPAction and add a 'cancel' thing there...
54 protected function doPreparation()
56 $rsvpId = $this->trimmed('rsvp');
58 // TRANS: Client exception thrown when referring to a non-existing RSVP ("please respond") item.
59 throw new ClientException(_m('No such RSVP.'));
62 $this->rsvp = RSVP::getKV('id', $rsvpId);
63 if (empty($this->rsvp)) {
64 // TRANS: Client exception thrown when referring to a non-existing RSVP ("please respond") item.
65 throw new ClientException(_m('No such RSVP.'));
68 $this->formOpts['rsvp'] = $this->rsvp;
71 protected function doPost()
73 $this->event = Happening::getKV('uri', $this->rsvp->event_uri);
74 if (empty($this->event)) {
75 // TRANS: Client exception thrown when referring to a non-existing event.
76 throw new ClientException(_m('No such event.'));
79 $notice = $this->rsvp->getNotice();
80 // NB: this will delete the rsvp, too
81 if (!empty($notice)) {
82 common_log(LOG_DEBUG, "Deleting notice...");
83 $notice->deleteAs($this->scoped);
85 common_log(LOG_DEBUG, "Deleting RSVP alone...");
86 $this->rsvp->delete();