* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://status.net/
*/
-class UsergroupsAction extends ProfileAction
+class UsergroupsAction extends GalleryAction
{
- var $page = null;
- var $profile = null;
-
- function isReadOnly($args)
- {
- return true;
- }
-
function title()
{
if ($this->page == 1) {
}
}
- function prepare($args)
- {
- parent::prepare($args);
-
- $nickname_arg = $this->arg('nickname');
- $nickname = common_canonical_nickname($nickname_arg);
-
- // Permanent redirect on non-canonical nickname
-
- if ($nickname_arg != $nickname) {
- $args = array('nickname' => $nickname);
- if ($this->arg('page') && $this->arg('page') != 1) {
- $args['page'] = $this->arg['page'];
- }
- common_redirect(common_local_url('usergroups', $args), 301);
- return false;
- }
-
- $this->user = User::staticGet('nickname', $nickname);
-
- if (!$this->user) {
- // TRANS: Client error displayed requesting groups for a non-existing user.
- $this->clientError(_('No such user.'), 404);
- return false;
- }
-
- $this->profile = $this->user->getProfile();
-
- if (!$this->profile) {
- // TRANS: Error message displayed when referring to a user without a profile.
- $this->serverError(_('User has no profile.'));
- return false;
- }
-
- $this->page = ($this->arg('page')) ? ($this->arg('page')+0) : 1;
-
- return true;
- }
-
- function handle($args)
- {
- parent::handle($args);
- $this->showPage();
- }
-
function showContent()
{
$this->elementStart('p', array('id' => 'new_group'));
$groups = $this->user->getGroups($offset, $limit);
- if ($groups) {
+ if ($groups instanceof User_group) {
$gl = new GroupList($groups, $this->user, $this);
$cnt = $gl->show();
- if (0 == $cnt) {
- $this->showEmptyListMessage();
- }
- }
-
- $this->pagination($this->page > 1, $cnt > GROUPS_PER_PAGE,
+ $this->pagination($this->page > 1, $cnt > GROUPS_PER_PAGE,
$this->page, 'usergroups',
array('nickname' => $this->user->nickname));
+ } else {
+ $this->showEmptyListMessage();
+ }
Event::handle('EndShowUserGroupsContent', array($this));
}