<?php
/**
- * Laconica, the distributed open-source microblogging tool
+ * StatusNet, the distributed open-source microblogging tool
*
* Add a new group
*
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* @category Group
- * @package Laconica
- * @author Evan Prodromou <evan@controlyourself.ca>
- * @author Sarven Capadisli <csarven@controlyourself.ca>
- * @copyright 2008-2009 Control Yourself, Inc.
+ * @package StatusNet
+ * @author Evan Prodromou <evan@status.net>
+ * @author Sarven Capadisli <csarven@status.net>
+ * @copyright 2008-2009 StatusNet, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
- * @link http://laconi.ca/
+ * @link http://status.net/
*/
-if (!defined('LACONICA')) {
+if (!defined('STATUSNET') && !defined('LACONICA')) {
exit(1);
}
* This is the form for adding a new group
*
* @category Group
- * @package Laconica
- * @author Evan Prodromou <evan@controlyourself.ca>
+ * @package StatusNet
+ * @author Evan Prodromou <evan@status.net>
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
- * @link http://laconi.ca/
+ * @link http://status.net/
*/
class NewgroupAction extends Action
$homepage = $this->trimmed('homepage');
$description = $this->trimmed('description');
$location = $this->trimmed('location');
+ $aliasstring = $this->trimmed('aliases');
if (!Validate::string($nickname, array('min_length' => 1,
'max_length' => 64,
return;
}
+ if (!empty($aliasstring)) {
+ $aliases = array_map('common_canonical_nickname', array_unique(preg_split('/[\s,]+/', $aliasstring)));
+ } else {
+ $aliases = array();
+ }
+
+ if (count($aliases) > common_config('group', 'maxaliases')) {
+ $this->showForm(sprintf(_('Too many aliases! Maximum %d.'),
+ common_config('group', 'maxaliases')));
+ return;
+ }
+
+ foreach ($aliases as $alias) {
+ if (!Validate::string($alias, array('min_length' => 1,
+ 'max_length' => 64,
+ 'format' => NICKNAME_FMT))) {
+ $this->showForm(sprintf(_('Invalid alias: "%s"'), $alias));
+ return;
+ }
+ if ($this->nicknameExists($alias)) {
+ $this->showForm(sprintf(_('Alias "%s" already in use. Try another one.'),
+ $alias));
+ return;
+ }
+ // XXX assumes alphanum nicknames
+ if (strcmp($alias, $nickname) == 0) {
+ $this->showForm(_('Alias can\'t be the same as nickname.'));
+ return;
+ }
+ }
+
$cur = common_current_user();
// Checked in prepare() above
$this->serverError(_('Could not create group.'));
}
+ $result = $group->setAliases($aliases);
+
+ if (!$result) {
+ $this->serverError(_('Could not create aliases.'));
+ }
+
$member = new Group_member();
$member->group_id = $group->id;
function nicknameExists($nickname)
{
$group = User_group::staticGet('nickname', $nickname);
- return (!is_null($group) && $group != false);
+
+ if (!empty($group)) {
+ return true;
+ }
+
+ $alias = Group_alias::staticGet('alias', $nickname);
+
+ if (!empty($alias)) {
+ return true;
+ }
+
+ return false;
}
}