/**
* When deleting a group, need to delete all
* its children too.
*
*/
public function deletegroupAction()
{
$model = $this->byId(null, 'UserGroup');
if ($model != null) {
try {
$this->groupService->deleteGroup($model);
} catch (NonEmptyGroupException $neg) {
$this->flash("Group is not empty and cannot be deleted");
}
}
$this->redirect('admin', 'grouplist');
}
