예제 #1
0
        public void AddItem(Product product, int quantity)
        {
            Console.WriteLine("Add Item =" + product.ProductID + " q=" + quantity);
            CarteLine  line  = lineCollection.Where(p => p.ProductID == product.ProductID).FirstOrDefault();
            CarteLine2 line2 = lineCollection2.FirstOrDefault(pp2 => pp2.product.ProductID == product.ProductID);

            if (line == null)
            {
                lineCollection.Add(new CarteLine
                {
                    ProductID = product.ProductID,
                    Quantity  = quantity
                });
            }
            else
            {
                line.Quantity += quantity;
            }
            if (line2 == null)
            {
                Console.WriteLine("Add Item =" + product.ProductID + " q=" + quantity);

                lineCollection2.Add(new CarteLine2
                {
                    product  = prodList.First(ps => ps.ProductID == product.ProductID),
                    Quantity = quantity
                });
            }
            else
            {
                line2.Quantity += quantity;
            }
        }
예제 #2
0
        public void AddItem(Product product, int quantity)
        {
            CarteLine line = lineCollection.Where(p => p.Product.ProductID == product.ProductID).FirstOrDefault();

            if (line == null)
            {
                lineCollection.Add(new CarteLine
                {
                    Product  = product,
                    Quantity = quantity
                });
            }
            else
            {
                line.Quantity += quantity;
            }
        }