private function create(PFUser $user)
 {
     if ($user->getPassword() != '') {
         $this->ldap->add($this->getUserDN($user), $this->getLDAPInfo($user));
         $this->updateUserLdapId($user);
     } else {
         $this->logger->debug('No password for user ' . $user->getUnixName() . ' ' . $user->getId() . ' skip LDAP account creation');
     }
 }