/**
  * Get details.
  *
  * @return array
  */
 public function getNotificationDetails()
 {
     $receiver = $this->getReceiver();
     $workspace = $this->badge->getWorkspace() ? $this->badge->getWorkspace()->getId() : null;
     $notificationDetails = array('workspace' => $workspace, 'badge' => array('id' => $this->badge->getId(), 'name' => $this->badge->getName(), 'slug' => $this->badge->getSlug()), 'receiver' => array('id' => $receiver->getId(), 'publicUrl' => $receiver->getPublicUrl(), 'lastName' => $receiver->getLastName(), 'firstName' => $receiver->getFirstName()));
     return $notificationDetails;
 }