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/>.
23 * @category PollPlugin
25 * @author Brion Vibber <brion@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('STATUSNET')) {
32 // This check helps protect against security problems;
33 // your code file can't be executed directly from the web.
38 * Show a single Poll, with associated information
40 * @category PollPlugin
42 * @author Brion Vibber <brion@status.net>
43 * @copyright 2011 StatusNet, Inc.
44 * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
45 * @link http://status.net/
47 class ShowPollAction extends ShownoticeAction
49 protected $poll = null;
52 * For initializing members of the class.
54 * @param array $argarray misc. arguments
56 * @return boolean true
58 function prepare($argarray)
60 OwnerDesignAction::prepare($argarray);
62 $this->id = $this->trimmed('id');
64 $this->poll = Poll::staticGet('id', $this->id);
66 if (empty($this->poll)) {
67 // TRANS: Client exception thrown trying to view a non-existing poll.
68 throw new ClientException(_m('No such poll.'), 404);
71 $this->notice = $this->poll->getNotice();
73 if (empty($this->notice)) {
74 // Did we used to have it, and it got deleted?
75 // TRANS: Client exception thrown trying to view a non-existing poll notice.
76 throw new ClientException(_m('No such poll notice.'), 404);
79 $this->user = User::staticGet('id', $this->poll->profile_id);
81 if (empty($this->user)) {
82 // TRANS: Client exception thrown trying to view a poll of a non-existing user.
83 throw new ClientException(_m('No such user.'), 404);
86 $this->profile = $this->user->getProfile();
88 if (empty($this->profile)) {
89 // TRANS: Server exception thrown trying to view a poll for a user for which the profile could not be loaded.
90 throw new ServerException(_m('User without a profile.'));
93 $this->avatar = $this->profile->getAvatar(AVATAR_PROFILE_SIZE);
101 * Used by Action class for layout.
103 * @return string page tile
107 // TRANS: Page title for a poll.
108 // TRANS: %1$s is the nickname of the user that created the poll, %2$s is the poll question.
109 return sprintf(_m('%1$s\'s poll: %2$s'),
110 $this->user->nickname,
111 $this->poll->question);
115 * @fixme combine the notice time with poll update time
117 function lastModified()
119 return Action::lastModified();
124 * @fixme combine the notice time with poll update time
128 return Action::etag();