private Apartment FindApartment(Apartment apartment)
{
Apartment res = null;
User user = _userRepository.GetUserByPhone(apartment.User.Phone);
Street street = _streetRepository.GetStreetByName(apartment.Address.Street);
if ((user != null) && (street != null))
{
res = _apartmentRepository.FindApartment(street.StreetID, agent.AgentID, apartment.Floor, apartment.Square);
}
return(res);
}