public TicketReservationPresentation ReserveTicketsFor(string eventId, int countOfTickets)
{
TicketReservationPresentation reservationPresentation = new TicketReservationPresentation();
ReservateTicketRequest request = new ReservateTicketRequest();
request.EventId = eventId;
request.TicketQuantity = countOfTickets;
ReservateTicketResponse response = _ticketService.ReservateTicket(request);
if (response.Success)
{
reservationPresentation.TicketWasSuccessfullyReserved = true;
reservationPresentation.ReservationId = response.ReservationId;
reservationPresentation.ExpiryDate = response.ExpirationDate;
reservationPresentation.EventId = response.EventId;
reservationPresentation.Description = String.Format("{0} ticket(s) reserved for {1}.<br/><small>This reservation will expire on {2} at {3}.</small>",
response.CountOfTickets, response.EventName, response.ExpirationDate.ToLongDateString(),
response.ExpirationDate.ToLongTimeString());
}
else
{
reservationPresentation.TicketWasSuccessfullyReserved = false;
reservationPresentation.Description = response.Message;
}
return(reservationPresentation);
}
public ReservateTicketResponse ReservateTicket(ReservateTicketRequest request)
{
ReservateTicketResponse response = new ReservateTicketResponse();
try
{
Event eventEntity = _eventRepository.FindBy(new Guid(request.EventId));
TicketReservation reservation;
if (eventEntity.CanReservateTicket(request.TicketQuantity))
{
reservation = eventEntity.ReservateTicket(request.TicketQuantity);
_eventRepository.Save(eventEntity);
response = reservation.ConvertToReservateTicketResponse();
response.Success = true;
}
else
{
response.Success = false;
response.Message = string.Format("只有{0}数量的票是可以预定的", eventEntity.AvailableAllocation());
}
}
catch (Exception ex)
{
response.Success = false;
response.Message = ErrorLog.GenerateErrorRefMessageAndLog(ex);
}
return(response);
}
public static ReservateTicketResponse ConvertToReservateTicketResponse(this TicketReservation ticketReservation)
{
ReservateTicketResponse response = new ReservateTicketResponse();
response.ReservationId = ticketReservation.ToString();
response.ExpirationDate = ticketReservation.ExpiryTime;
response.EventId = ticketReservation.Event.Id.ToString();
response.EventName = ticketReservation.Event.Name;
response.CountOfTickets = ticketReservation.TicketQuantity;
return(response);
}
