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/
30 if (!defined('STATUSNET')) {
31 // This check helps protect against security problems;
32 // your code file can't be executed directly from the web.
41 * @author Evan Prodromou <evan@status.net>
42 * @copyright 2011 StatusNet, Inc.
43 * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
44 * @link http://status.net/
47 class NewrsvpAction extends Action
49 protected $user = null;
50 protected $event = null;
51 protected $verb = null;
54 * Returns the title of the action
56 * @return string Action title
61 return _m('New RSVP');
65 * For initializing members of the class.
67 * @param array $argarray misc. arguments
69 * @return boolean true
72 function prepare($argarray)
74 parent::prepare($argarray);
75 if ($this->boolean('ajax')) {
76 StatusNet::setApi(true); // short error results!
79 $eventId = $this->trimmed('event');
81 if (empty($eventId)) {
82 throw new ClientException(_m('No such event.'));
85 $this->event = Happening::staticGet('id', $eventId);
87 if (empty($this->event)) {
88 throw new ClientException(_m('No such event.'));
91 $this->user = common_current_user();
93 if (empty($this->user)) {
94 throw new ClientException(_m('You must be logged in to RSVP for an event.'));
97 common_debug(print_r($this->args, true));
99 switch (strtolower($this->trimmed('submitvalue'))) {
101 $this->verb = RSVP::POSITIVE;
104 $this->verb = RSVP::NEGATIVE;
107 $this->verb = RSVP::POSSIBLE;
110 throw new ClientException('Unknown submit value.');
119 * @param array $argarray is ignored since it's now passed in in prepare()
124 function handle($argarray=null)
126 parent::handle($argarray);
128 if ($this->isPost()) {
146 $saved = RSVP::saveNew($this->user->getProfile(),
149 } catch (ClientException $ce) {
150 $this->error = $ce->getMessage();
155 if ($this->boolean('ajax')) {
156 $rsvp = RSVP::fromNotice($saved);
157 header('Content-Type: text/xml;charset=utf-8');
158 $this->xw->startDocument('1.0', 'UTF-8');
159 $this->elementStart('html');
160 $this->elementStart('head');
161 // TRANS: Page title after sending a notice.
162 $this->element('title', null, _m('Event saved'));
163 $this->elementEnd('head');
164 $this->elementStart('body');
165 $this->elementStart('body');
166 $cancel = new CancelRSVPForm($rsvp, $this);
168 $this->elementEnd('body');
169 $this->elementEnd('body');
170 $this->elementEnd('html');
172 common_redirect($saved->bestUrl(), 303);
177 * Show the event form
182 function showContent()
184 if (!empty($this->error)) {
185 $this->element('p', 'error', $this->error);
188 $form = new RSVPForm($this->event, $this);
196 * Return true if read only.
200 * @param array $args other arguments
202 * @return boolean is read only action?
205 function isReadOnly($args)
207 if ($_SERVER['REQUEST_METHOD'] == 'GET' ||
208 $_SERVER['REQUEST_METHOD'] == 'HEAD') {