public TicketCommitResult CloseTicket()
{
var result = new TicketCommitResult();
Debug.Assert(SelectedTicket != null);
var changed = false;
if (SelectedTicket.Id > 0)
{
var lup = Dao.Single <Ticket, DateTime>(SelectedTicket.Id, x => x.LastUpdateTime);
if (SelectedTicket.LastUpdateTime.CompareTo(lup) != 0)
{
var currentTicket = Dao.Single <Ticket>(x => x.Id == SelectedTicket.Id, x => x.TicketItems, x => x.Payments);
if (currentTicket.LocationName != SelectedTicket.LocationName)
{
result.ErrorMessage = string.Format(Resources.TicketMovedRetryLastOperation_f, currentTicket.LocationName);
changed = true;
}
if (currentTicket.IsPaid != SelectedTicket.IsPaid)
{
if (currentTicket.IsPaid)
{
result.ErrorMessage = Resources.TicketPaidChangesNotSaved;
}
if (SelectedTicket.IsPaid)
{
result.ErrorMessage = Resources.TicketChangedRetryLastOperation;
}
changed = true;
}
else if (SelectedTicket.RemainingAmount == 0 && currentTicket.TotalAmount != SelectedTicket.TotalAmount)
{
result.ErrorMessage = Resources.TicketChangedRetryLastOperation;
changed = true;
}
else if (currentTicket.LastPaymentDate != SelectedTicket.LastPaymentDate)
{
var currentPaymentIds = SelectedTicket.Payments.Select(x => x.Id).Distinct();
var unknownPayments = currentTicket.Payments.Where(x => !currentPaymentIds.Contains(x.Id)).FirstOrDefault();
if (unknownPayments != null)
{
result.ErrorMessage = Resources.TicketPaidLastChangesNotSaved;
changed = true;
}
}
}
}
if (!string.IsNullOrEmpty(SelectedTicket.LocationName) && SelectedTicket.Id == 0)
{
var ticketId = Dao.Select <Table, int>(x => x.TicketId, x => x.Name == SelectedTicket.LocationName).FirstOrDefault();
{
if (ticketId > 0)
{
result.ErrorMessage = string.Format(Resources.TableChangedRetryLastOperation_f, SelectedTicket.LocationName);
changed = true;
}
}
}
var canSumbitTicket = !changed && SelectedTicket.CanSubmit; // Fişi kaydedebilmek için gün sonu yapılmamış ve fişin ödenmemiş olması gerekir.
if (canSumbitTicket)
{
_ticketWorkspace.RemoveTicketItems(SelectedTicket.PopRemovedTicketItems());
_ticketWorkspace.RemoveTaxServices(SelectedTicket.PopRemovedTaxServices());
Recalculate(SelectedTicket);
if (!SelectedTicket.IsPaid && SelectedTicket.RemainingAmount == 0 && AppServices.CurrentTerminal.DepartmentId > 0)
{
SelectedTicket.DepartmentId = AppServices.CurrentTerminal.DepartmentId;
}
SelectedTicket.IsPaid = SelectedTicket.RemainingAmount == 0;
if (SelectedTicket.TicketItems.Count > 0)
{
if (SelectedTicket.TicketItems.Where(x => !x.Locked).FirstOrDefault() != null)
{
SelectedTicket.MergeLinesAndUpdateOrderNumbers(NumberGenerator.GetNextNumber(SelectedDepartment.OrderNumerator.Id));
}
if (SelectedTicket.Id == 0)
{
UpdateTicketNumber(SelectedTicket);
SelectedTicket.LastOrderDate = DateTime.Now;
_ticketWorkspace.CommitChanges();
}
Debug.Assert(!string.IsNullOrEmpty(SelectedTicket.TicketNumber));
Debug.Assert(SelectedTicket.Id > 0);
//Otomatik yazdırma
AppServices.PrintService.AutoPrintTicket(SelectedTicket);
SelectedTicket.LockTicket();
}
UpdateTicketTable(SelectedTicket);
if (SelectedTicket.Id > 0) // eğer adisyonda satır yoksa ID burada 0 olmalı.
{
_ticketWorkspace.CommitChanges();
}
Debug.Assert(SelectedTicket.TicketItems.Count(x => x.OrderNumber == 0) == 0);
}
result.TicketId = SelectedTicket.Id;
_ticketWorkspace.Reset();
return(result);
}