public static void AddGuest(Guest guest)
{
XmlGuestWriter writer = new XmlGuestWriter(GuestFile);
writer.AppendElement(guest);
CheckIn(guest);
}
private static void CheckOut(Guest guest)
{
XmlBookingWriter bookingWriter = new XmlBookingWriter(BookingFile);
XmlGuestWriter guestWriter = new XmlGuestWriter(GuestFile);
XmlApartmentWriter apartmentWriter = new XmlApartmentWriter(ApartmentFile);
XmlGuestHistoryWriter guestHistoryWriter = new XmlGuestHistoryWriter(GuestHistoryFile);
XmlBookingReader bookingReader = new XmlBookingReader(BookingFile);
var booking = bookingReader.GetBookings().Single(book => book.GuestId == guest.Id);
booking.BookStatus = BookingStatus.CHECK_OUT;
guestWriter.RemoveElement(guest); //=>save to history
bookingWriter.RemoveElement(booking); //=>save to history
apartmentWriter.ChangeApartmentBooking(booking, false);
guestHistoryWriter.Archive(guest, booking);
}
public static void RemoveGuest(Guest guest)
{
XmlGuestWriter writer = new XmlGuestWriter(GuestFile);
CheckOut(guest);
}