public function faturar()
{
$transaction = Yii::app()->db->beginTransaction();
try {
Yii::import("application.components.Mailer.Mailer");
$this->setAttribute('status', 'FATURADO');
$fatura = new Fatura();
$fatura->setAttribute('create_date', date('Y-m-d H:i:s', time()));
$fatura->save();
$this->setAttribute('fatura_id', $fatura->getPrimaryKey());
$this->save();
$mailer = new Mailer('MailerController');
$mailer->sendInvoiceEmail($this);
$transaction->commit();
return true;
} catch (Exception $e) {
$transaction->rollback();
}
return false;
}
