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 Zach Copley <zach@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 Zach Copley <zach@status.net>
42 * @copyright 2010 StatusNet, Inc.
43 * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
44 * @link http://status.net/
46 class QnanewquestionAction extends Action
48 protected $user = null;
49 protected $error = null;
50 protected $complete = null;
51 protected $title = null;
52 protected $description = null;
55 * Returns the title of the action
57 * @return string Action title
61 // TRANS: Title for Question page.
62 return _m('New question');
66 * For initializing members of the class.
68 * @param array $argarray misc. arguments
70 * @return boolean true
72 function prepare($argarray)
74 parent::prepare($argarray);
76 $this->user = common_current_user();
78 if (empty($this->user)) {
79 // TRANS: Client exception thrown trying to create a Question while not logged in.
80 throw new ClientException(
81 _m('You must be logged in to post a question.'),
86 if ($this->isPost()) {
87 $this->checkSessionToken();
90 $this->title = $this->trimmed('title');
91 $this->description = $this->trimmed('description');
99 * @param array $argarray is ignored since it's now passed in in prepare()
103 function handle($argarray=null)
105 parent::handle($argarray);
107 if ($this->isPost()) {
108 $this->newQuestion();
121 function newQuestion()
123 if ($this->boolean('ajax')) {
124 StatusNet::setApi(true);
127 if (empty($this->title)) {
128 // TRANS: Client exception thrown trying to create a question without a title.
129 throw new ClientException(_m('Question must have a title.'));
132 $saved = QnA_Question::saveNew(
133 $this->user->getProfile(),
137 } catch (ClientException $ce) {
138 $this->error = $ce->getMessage();
143 if ($this->boolean('ajax')) {
144 header('Content-Type: text/xml;charset=utf-8');
145 $this->xw->startDocument('1.0', 'UTF-8');
146 $this->elementStart('html');
147 $this->elementStart('head');
148 // TRANS: Page title after sending a notice.
149 $this->element('title', null, _m('Question posted'));
150 $this->elementEnd('head');
151 $this->elementStart('body');
152 $this->showNotice($saved);
153 $this->elementEnd('body');
154 $this->elementEnd('html');
156 common_redirect($saved->bestUrl(), 303);
163 * Used to generate the notice code for Ajax results.
165 * @param Notice $notice Notice that was saved
169 function showNotice($notice)
171 class_exists('NoticeList'); // @fixme hack for autoloader
172 $nli = new NoticeListItem($notice, $this);
177 * Show the Question form
181 function showContent()
183 if (!empty($this->error)) {
184 $this->element('p', 'error', $this->error);
187 $form = new QuestionForm(
199 * Return true if read only.
203 * @param array $args other arguments
205 * @return boolean is read only action?
207 function isReadOnly($args)
209 if ($_SERVER['REQUEST_METHOD'] == 'GET' ||
210 $_SERVER['REQUEST_METHOD'] == 'HEAD') {