/**
* Execute the action
*/
public function execute()
{
$this->id = $this->getParameter('id', 'int');
// group exists and id is not null?
if ($this->id !== null && BackendGroupsModel::exists($this->id)) {
parent::execute();
// get record
$this->record = BackendGroupsModel::get($this->id);
// delete group
BackendGroupsModel::delete($this->id);
// trigger event
BackendModel::triggerEvent($this->getModule(), 'after_delete', array('id' => $this->id));
// item was deleted, so redirect
$this->redirect(BackendModel::createURLForAction('Index') . '&report=deleted&var=' . urlencode($this->record['name']));
} else {
$this->redirect(BackendModel::createURLForAction('Index') . '&error=non-existing');
}
}