public function signup()
{
  try {

       $user = new User();
       $user->login = $this->login;
       $user->email = $this->email;
       $user->password = $this->password;
       $user->role = $this->role;
       $user->status = $this->status;

       $user->save();

       $org = new Organization();
       $org->uid = $user->uid;
       $org->name_org = $this->name_org;
       $org->address = $this->address;
       $org->inn = $this->inn;
       $org->kpp = $this->kpp;
       $org->ogrn = $this->ogrn;
       $org->okpo = $this->okpo;

       $org->save();
    } catch (Exception $e) {

       //Обработайте ошибку;
       return false;
    }

    return true;
}