public void DecrementConsignment(int productId)
{
Consignment consignment = GetLatestConsignment(dataAccess.GetProductById(productId));
if (consignment != null)
{
consignment.NumberOfContent--;
dataAccess.EditConsignment(productId, consignment);
}
else
{
consignment = new Consignment(0, -1, DateTime.Now);
dataAccess.AddConsigment(productId, consignment);
}
}
public bool ScanProduct(string barcode)
{
if (barcode.Equals(Properties.Settings.Default.ClearBasketBarcode))
{
ClearBasket();
return(true);
}
IList <Product> products = dataAccess.Products;
foreach (var product in products)
{
if (product.Barcode.Equals(barcode))
{
Consignment consignment = GetLatestConsignment(product);
if (consignment == null)
{
consignment = new Consignment(0, 0, DateTime.Now, 0);
dataAccess.AddConsigment(product.Id, consignment);
}
consignment = GetLatestConsignment(dataAccess.GetProductById(product.Id));
double price = product.Price;
if (product.HasConsignmentPrice)
{
price = consignment.Price;
}
SaleProduct saleProduct = new SaleProduct(0, product.Id, product.Name, price, isBasketPaidByCreditCard, isBasketPrivate, isBasketForGuest, "", price);
BasketItem basketItem = new BasketItem(product, consignment, saleProduct);
basketItems.Add(basketItem);
DecrementConsignment(product.Id, consignment);
OnPropertyChanged("BasketTotal");
OnPropertyChanged("BasketItems");
return(true);
}
}
return(HandleSettingsBarcode(barcode));
}