/**
* Retrieve all form element values
*
* Strips off the password if null or the empty string.
*
* @param bool $suppressArrayNotation
*
* @return array
*/
public function getValues($suppressArrayNotation = false)
{
$values = parent::getValues($suppressArrayNotation);
if (!$values['password']) {
unset($values['password']);
}
return $values;
}
/**
* Update a group
*
* @return bool
*/
protected function onUpdateSuccess()
{
if (parent::onUpdateSuccess()) {
if (($newName = $this->getValue('group_name')) !== $this->getIdentifier()) {
$this->getRedirectUrl()->setParam('group', $newName);
}
return true;
}
return false;
}
