/// <summary>
/// Handle a scan of a barcode
/// </summary>
/// <param name="barcode">The scanned barcode</param>
/// <returns><c>true</c> if succesfull, <c>false</c> otherwise</returns>
public bool handleBarcode(string barcode)
{
var product = Catalogus.FindProductForBarcode(barcode);
if (product != null)
{
Cart.Add(product);
RaiseBarcodeScanned(product);
RaiseClientDisplay(GetTotalCartPrice(), product);
return(true);
}
return(false);
}
/// <summary>
/// Show all products
/// </summary>
public void showAllProducts()
{
var allProducts = Catalogus.GetAllProducts();
RaiseDisplayAllProducts(allProducts);
}
