public bool SetQuantityStockCheck(int ProductID, int Quantity)
{
BLProduct product = new BLProduct();
product.ID = ProductID;
product.Retrieve();
if( Quantity > product.Inventory )
return false;
else
DALCShoppingCart.SetQuantity(ProductID, this.customerID, Quantity);
return true;
}
public bool AddProductStockCheck(int productID, int quantity, bool personalize)
{
BLProduct product = new BLProduct();
product.ID = productID;
product.Retrieve();
DataRow[] rows = this.Products.Tables[0].Select("ProductID=" + productID.ToString());
int prdQuantityAtCart = ( rows.Length > 0 ) ? (int)(rows[0]["Quantity"]) : 0;
if( quantity + prdQuantityAtCart > product.Inventory )
return false;
else
DALCShoppingCart.Add(productID, this.customerID, quantity, personalize);
return true;
}