/**
  * Override to avoid actually sending emails out through transport.
  * (non-PHPdoc)
  * @see ZurmoSwiftMailer::sendEmail()
  */
 public function sendEmail()
 {
     $emailMessage = $this->emailMessage;
     $sendEmailThroughTransport = Yii::app()->emailHelper->sendEmailThroughTransport;
     if (!$sendEmailThroughTransport) {
         $emailMessage->error = null;
         $emailMessage->folder = EmailFolder::getByBoxAndType($emailMessage->folder->emailBox, EmailFolder::TYPE_SENT);
         $emailMessage->sendAttempts = $emailMessage->sendAttempts + 1;
         $emailMessage->save();
     } else {
         parent::sendEmail();
     }
 }