private ReservationViewModel ConvertToViewModel(ReservationInfo reservation)
{
var reservationViewModel = new ReservationViewModel
{
Start = reservation.Start,
End = reservation.End,
CustomerName = string.Empty,
};
if (reservation.CustomerId != null)
{
IEnumerable<CustomerInfo> customers = this.customerService.GetCustomers();
CustomerInfo customer = customers.FirstOrDefault(c => c.Id == reservation.CustomerId);
if (customer == null)
{
throw new ArgumentException("Unknown customer Id");
}
reservationViewModel.CustomerName = customer.Name;
}
return reservationViewModel;
}
private ReservationInfo ConvertToDataObject(ReservationViewModel reservationViewModel)
{
var reservation = new ReservationInfo
{
Start = reservationViewModel.Start,
End = reservationViewModel.End
};
if (!String.IsNullOrEmpty(reservationViewModel.CustomerName))
{
IEnumerable<CustomerInfo> customers = this.customerService.GetCustomers();
CustomerInfo customer = customers.FirstOrDefault(
c => String.Compare(c.Name, reservationViewModel.CustomerName, StringComparison.InvariantCultureIgnoreCase) == 0);
if (customer == null)
{
throw new ArgumentException("Invalid customer name" + reservationViewModel.CustomerName);
}
reservation.CustomerId = customer.Id;
}
return reservation;
}