private void TableAppSubscriberOnReservationOrderScheduledEvent(object sender, ReservationOrderScheduledModel reservationOrderScheduledModel)
{
//TODO: Przerwać trwające zamówienie
IsSomethingOrdered = false;
AddedElements.Clear();
TotalPrice = 0;
foreach (var menuItem in reservationOrderScheduledModel.MenuItems)
{
var item = Elements.FirstOrDefault(el => el.MenuItemId == menuItem.MenuItemId);
for (int i = 0; i < menuItem.Quantities; i++) //TODO: Napisać to mądrzej...
{
AddNewItem(item);
}
}
ModernInputDialogMessageBoxResult result = null;
Action showMessageAction = () =>
{
result = ModernInputDialog.ShowInputMessage("Unlock code:", "RESERVATION",
MessageBoxButton.OKCancel, Application.Current.MainWindow);
};
var dispatcher = Application.Current.Dispatcher;
do
{
if (dispatcher == null || dispatcher.CheckAccess())
{
showMessageAction.Invoke();
}
else
{
dispatcher.Invoke(showMessageAction);
}
} while (result.MessageBoxResult != MessageBoxResult.OK ||
!result.Input.Equals(reservationOrderScheduledModel.UnlockCode));
}
public void LockTable(ReservationOrderScheduledModel orderScheduled)
{
Task.Run(() => HandleSafely(ReservationOrderScheduledEvent, orderScheduled)); //should be awaited...
}
