/**
  * action update
  *
  * @param \GK\Stdapp\Domain\Model\Message $message
  * @return void
  */
 public function updateMessageAction(\GK\Stdapp\Domain\Model\Message $message)
 {
     if ($message->getUid() > 0) {
         $this->messageRepository->update($message);
         $this->flashMessageContainer->add('Your Message was updated.');
     } else {
         $this->messageRepository->add($message);
         $this->flashMessageContainer->add('Your Message was added.');
     }
     $this->redirect('editMessage');
 }