3 * Make another user an admin of a group
9 * @author Evan Prodromou <evan@status.net>
10 * @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
11 * @link http://status.net/
13 * StatusNet - the distributed open-source microblogging tool
14 * Copyright (C) 2008, 2009, StatusNet, Inc.
16 * This program is free software: you can redistribute it and/or modify
17 * it under the terms of the GNU Affero General Public License as published by
18 * the Free Software Foundation, either version 3 of the License, or
19 * (at your option) any later version.
21 * This program is distributed in the hope that it will be useful,
22 * but WITHOUT ANY WARRANTY; without even the implied warranty of
23 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
24 * GNU Affero General Public License for more details.
26 * You should have received a copy of the GNU Affero General Public License
27 * along with this program. If not, see <http://www.gnu.org/licenses/>.
30 if (!defined('STATUSNET') && !defined('LACONICA')) {
35 * Make another user an admin of a group
39 * @author Evan Prodromou <evan@status.net>
40 * @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
41 * @link http://status.net/
44 class MakeadminAction extends RedirectingAction
50 * Take arguments for running
52 * @param array $args $_REQUEST args
54 * @return boolean success flag
57 function prepare($args)
59 parent::prepare($args);
60 if (!common_logged_in()) {
61 $this->clientError(_('Not logged in.'));
64 $token = $this->trimmed('token');
65 if (empty($token) || $token != common_session_token()) {
66 $this->clientError(_('There was a problem with your session token. Try again, please.'));
69 $id = $this->trimmed('profileid');
71 $this->clientError(_('No profile specified.'));
74 $this->profile = Profile::staticGet('id', $id);
75 if (empty($this->profile)) {
76 $this->clientError(_('No profile with that ID.'));
79 $group_id = $this->trimmed('groupid');
80 if (empty($group_id)) {
81 $this->clientError(_('No group specified.'));
84 $this->group = User_group::staticGet('id', $group_id);
85 if (empty($this->group)) {
86 $this->clientError(_('No such group.'));
89 $user = common_current_user();
90 if (!$user->isAdmin($this->group) &&
91 !$user->hasRight(Right::MAKEGROUPADMIN)) {
92 $this->clientError(_('Only an admin can make another user an admin.'), 401);
95 if ($this->profile->isAdmin($this->group)) {
96 $this->clientError(sprintf(_('%1$s is already an admin for group "%2$s".'),
97 $this->profile->getBestName(),
98 $this->group->getBestName()),
108 * @param array $args $_REQUEST args; handled in prepare()
113 function handle($args)
115 parent::handle($args);
116 if ($_SERVER['REQUEST_METHOD'] == 'POST') {
129 $member = Group_member::pkeyGet(array('group_id' => $this->group->id,
130 'profile_id' => $this->profile->id));
132 if (empty($member)) {
133 $this->serverError(_('Can\'t get membership record for %1$s in group %2$s.'),
134 $this->profile->getBestName(),
135 $this->group->getBestName());
138 $orig = clone($member);
140 $member->is_admin = 1;
142 $result = $member->update($orig);
145 common_log_db_error($member, 'UPDATE', __FILE__);
146 $this->serverError(_('Can\'t make %1$s an admin for group %2$s.'),
147 $this->profile->getBestName(),
148 $this->group->getBestName());
151 $this->returnToPrevious();
155 * If we reached this form without returnto arguments, default to
156 * the top of the group's member list.
160 function defaultReturnTo()
162 return common_local_url('groupmembers',
163 array('nickname' => $this->group->nickname));