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('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 event, with associated information
42 * @author Evan Prodromou <evan@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 ShoweventAction extends ShownoticeAction
50 protected $event = null;
53 * For initializing members of the class.
55 * @param array $argarray misc. arguments
57 * @return boolean true
59 function prepare($argarray)
61 OwnerDesignAction::prepare($argarray);
63 $this->id = $this->trimmed('id');
65 $this->event = Happening::staticGet('id', $this->id);
67 if (empty($this->event)) {
68 // TRANS: Client exception thrown when referring to a non-existing event.
69 throw new ClientException(_m('No such event.'), 404);
72 $this->notice = $this->event->getNotice();
74 if (empty($this->notice)) {
75 // Did we used to have it, and it got deleted?
76 // TRANS: Client exception thrown when referring to a non-existing event.
77 throw new ClientException(_m('No such event.'), 404);
80 $cur = common_current_user();
83 $curProfile = $cur->getProfile();
88 if (!$this->notice->inScope($curProfile)) {
89 // TRANS: Client exception thrown when referring to an event the user has no access to.
90 throw new ClientException(_m('Not available.'), 403);
93 $this->user = User::staticGet('id', $this->event->profile_id);
95 if (empty($this->user)) {
96 // TRANS: Client exception thrown when referring to a non-existing user.
97 throw new ClientException(_m('No such user.'), 404);
100 $this->profile = $this->user->getProfile();
102 if (empty($this->profile)) {
103 // TRANS: Server exception thrown when referring to a user without a profile.
104 throw new ServerException(_m('User without a profile.'));
107 $this->avatar = $this->profile->getAvatar(AVATAR_PROFILE_SIZE);
115 * Used by Action class for layout.
117 * @return string page tile
121 return $this->event->title;