public object Convert(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
{
ActiveInventoryObject item = value as ActiveInventoryObject;
if (item != null)
{
decimal retVal = item.GetTotalPrice(PricingModelObject.GetPricingModel(Configuration.Current.CurrentPricingModel)) * item.Quantity;
return(retVal.ToString("C", System.Globalization.CultureInfo.CurrentUICulture));
}
else
{
return(null);
}
}
private void OnDelete(object sender, RoutedEventArgs e)
{
Button btn = sender as Button;
if (btn != null)
{
PricingModelObject pmo = btn.CommandParameter as PricingModelObject;
if (pmo != null)
{
if (Models.Contains(pmo))
{
Models.Remove(pmo);
}
}
}
}
public PointOfSale()
{
Activity = new ObservableCollection <ActiveInventoryObject>();
PricingModels = PricingModelObject.Models;
SelectedPricingModel = PricingModelObject.GetPricingModel(Configuration.Current.CurrentPricingModel);
ReceiptID = Configuration.BuildReceiptID();
foreach (FinancialObject fo in Cache.Current.CurrentFinancials)
{
TotalCashSales += fo.TotalCash;
TotalCreditSales += fo.TotalCredit;
TotalCheckSales += fo.TotalCheck;
TotalProfit += fo.ProfitLoss;
TotalTaxesAssesed += fo.TotalTax;
}
USState = Configuration.Current.LastUSState;
InitializeComponent();
}
private void OnSave(object sender, RoutedEventArgs e)
{
PricingModelObject.Save();
}
