private void DisplaySingleTicket()
{
_applicationStateSetter.SetCurrentApplicationScreen(AppScreens.TicketView);
if (ShouldDisplayEntityList(SelectedTicket))
{
_ticketEntityListViewModel.Update(SelectedTicket);
DisplayTicketEntityList();
return;
}
if (ShouldDisplayTicketTagList(SelectedTicket))
{
_ticketTagListViewModel.Update(SelectedTicket);
DisplayTicketTagList();
return;
}
if (SelectedTicket != null && !_userService.IsUserPermittedFor(PermissionNames.DisplayOtherWaitersTickets) && SelectedTicket.Orders.Any() && SelectedTicket.Orders[0].CreatingUserName != _applicationState.CurrentLoggedInUser.Name)
{
InteractionService.UserIntraction.GiveFeedback("Can't display this ticket");
EventServiceFactory.EventService.PublishEvent(EventTopicNames.CloseTicketRequested);
return;
}
_regionManager.RequestNavigate(RegionNames.MainRegion, new Uri("PosView", UriKind.Relative));
_regionManager.RequestNavigate(RegionNames.PosMainRegion, new Uri("TicketView", UriKind.Relative));
_accountBalances.RefreshAsync(() => _ticketViewModel.RefreshVisuals());
_ticketViewModel.RefreshSelectedItems();
}
private void DisplaySingleTicket()
{
if (SelectedTicket != null && SelectedTicket.Orders.Count == 0 && _cacheService.GetTicketTagGroups().Count(x => x.AskBeforeCreatingTicket && !SelectedTicket.IsTaggedWith(x.Name)) > 0)
{
_ticketTagListViewModel.Update(SelectedTicket);
DisplayTicketTagList();
return;
}
_regionManager.RequestNavigate(RegionNames.MainRegion, new Uri("PosView", UriKind.Relative));
_regionManager.RequestNavigate(RegionNames.PosMainRegion, new Uri("TicketView", UriKind.Relative));
_ticketViewModel.RefreshSelectedItems();
_ticketViewModel.RefreshVisuals();
}
private void CloseTicket()
{
if (SelectedTicket == null)
{
return;
}
if (!SelectedTicket.CanCloseTicket() && !SelectedTicket.IsTaggedWithDefinedTags(_cacheService.GetTicketTagGroupNames()))
{
//SaveTicketIfNew();
//_ticketViewModel.RefreshVisuals();
return;
}
if (_ticketOrdersViewModel.Orders.Count > 0 && SelectedTicket.GetRemainingAmount() == 0)
{
var message = GetPrintError();
if (!string.IsNullOrEmpty(message))
{
_ticketOrdersViewModel.ClearSelectedOrders();
_ticketViewModel.RefreshVisuals();
InteractionService.UserIntraction.GiveFeedback(message);
return;
}
}
_ticketOrdersViewModel.ClearSelectedOrders();
var result = _ticketService.CloseTicket(SelectedTicket);
if (!string.IsNullOrEmpty(result.ErrorMessage))
{
InteractionService.UserIntraction.GiveFeedback(result.ErrorMessage);
}
SelectedTicket = null;
if (_applicationState.CurrentTerminal.AutoLogout)
{
_userService.LogoutUser(false);
}
else
{
if (ExpectedAction != null)
{
ExpectedAction.Invoke();
}
else
{
EventServiceFactory.EventService.PublishEvent(EventTopicNames.ActivatePosView);
}
}
ExpectedAction = null;
_messagingService.SendMessage(Messages.TicketRefreshMessage, result.TicketId.ToString(CultureInfo.InvariantCulture));
_applicationStateSetter.SetApplicationLocked(false);
}
