protected int GetLastTicketId()
{
if (Tickets.Any())
{
return(Tickets.Last().TicketId);
}
return(0);
}
private string GetTicketIds()
{
if (Tickets.Any(x => x.IsSelected))
{
return(string.Join(",", Tickets.Where(x => x.IsSelected).Select(x => x.TicketId)));
}
return(string.Join(",", Tickets.Select(x => x.TicketId)));
}
public double CalculateTotal()
{
double total = 0.0;
if (Tickets != null && Tickets.Any())
{
Tickets.ForEach(t => {
total += (double)(t.Quantity * t.PricingType.Value);
});
}
return(total);
}
public void OpenPaiementDialog()
{
try
{
var Client = PosSettings.getInstance().DefaultClient.GetObject("Client");
var paye = new PayeTicketViewModel(CurrentTicket, Client);
//var view = DataHelpers.container.Get<ViewManager>().CreateAndBindViewForModelIfNecessary(paye);
var doDelete = DataHelpers.windowManager.ShowDialog(paye);
if (doDelete == true)
{
CurrentTicket.isHandled = 1;
CurrentTicket.Save();
var index = Tickets.IndexOf(CurrentTicket); // * * * *
Tickets.Remove(CurrentTicket); // * * |*| *
if (Tickets.Count > index) // 3
{
CurrentTicket = Tickets[index];
}
else if (Tickets.Count > 0)
{
CurrentTicket = Tickets[--index];
}
else
{
CurrentTicket = null;
}
// Automatic create new ticket
if (!Tickets.Any())
{
var ticket = new PosTicket()
{
Date = DateTime.Now,
ticketType = TicketType.PREPAYE,
Numero = SesssionIndex++
};
Tickets.Add(ticket);
CurrentTicket = ticket;
}
NotifyOfPropertyChange("Tickets");
NotifyOfPropertyChange("CurrentTicket");
//CurrentTicket?.Refresh();
//Tickets?.Refresh();
CreateCartLines();
MessageQueue.Enqueue("Vente terminé");
}
//else if (paye.MontantRecu < CurrentTicket.Total)
//{
// CurrentTicket.MontantPaye += paye.MontantRecu;
// MessageQueue.Enqueue("PAIEMENT PARTIEL ENREGISTRÉ");
//}
CreateCartLines();
if (ShowTicketsVisible)
{
ShowTickets();
}
}
catch (Exception s)
{
MessageBox.Show(s.Message);
}
}
private bool AnyCommandExecutingOrWaiting()
{
return(Tickets.Any(ticketThreadObject => ticketThreadObject.Ticket.CommandTickets.Any(command =>
command.Status == Status.Executing || command.Status == Status.Waiting)));
}