function beforeInsert(array &$values, User $record, Am_Grid_Editable $grid)
{
if ($values['_pass']) {
$record->setPass($values['_pass']);
}
if ($record->get('login') == '') {
$record->generateLogin();
}
if ($record->get('pass') == '') {
$record->generatePassword();
}
$record->data()->set('signup_email_sent', 1);
$record->set('subusers_parent_id', $this->reseller->pk());
$record->is_approved = 1;
}