3 * StatusNet - the distributed open-source microblogging tool
4 * Copyright (C) 2011, StatusNet, Inc.
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 RsvpAction extends FormAction
45 protected $form = 'RSVP';
47 protected $event = null;
51 // TRANS: Title for RSVP ("please respond") action.
52 return _m('TITLE','New RSVP');
55 protected function doPreparation()
57 if ($this->trimmed('notice')) {
58 $stored = Notice::getByID($this->trimmed('notice'));
59 $this->event = Happening::fromStored($stored);
61 $this->event = Happening::getByKeys(['uri'=>$this->trimmed('event')]);
64 $this->formOpts['event'] = $this->event;
67 protected function doPost()
69 if ($this->trimmed('rsvp') === 'cancel') {
70 $rsvp = RSVP::byEventAndActor($this->event, $this->scoped);
72 $notice = $rsvp->getStored();
73 $notice->deleteAs($this->scoped);
74 } catch (NoResultException $e) {
75 // Notice already gone
78 return _m('Cancelled RSVP');
81 $verb = RSVP::verbFor(strtolower($this->trimmed('rsvp')));
82 $options = array('source' => 'web');
84 $act = new Activity();
85 $act->id = UUID::gen();
88 $act->title = _m('RSVP');
89 $act->actor = $this->scoped->asActivityObject();
90 $act->target = $this->event->getStored()->asActivityObject();
91 $act->objects = array(clone($act->target));
92 $act->content = RSVP::toHTML($this->scoped, $this->event, RSVP::codeFor($verb));
94 $act->context = new ActivityContext();
95 $act->context->replyToID = $this->event->getUri();
97 $stored = Notice::saveActivity($act, $this->scoped, $options);
99 return _m('Saved RSVP');