public ActionResult Index(Product model, int?quantity)
{
Order order = CurrentOrder;
OrderedProduct orderedProduct = order.OrderedProducts.FirstOrDefault(x => x.SKU == model.SKU);
if (orderedProduct != null)
{
orderedProduct.Quantity += quantity ?? 1;
}
else
{
orderedProduct = new OrderedProduct
{
SKU = model.SKU,
Quantity = quantity ?? 1,
ProductPrice = model.Price,
Weight = model.Weight
};
order.OrderedProducts.Add(orderedProduct);
}
order.LastModifiedOn = DateTime.UtcNow;
entities.SaveChanges();
return(RedirectToAction("Index", "Cart"));
}
public ActionResult Index(Order model)
{
var order = entities.Orders.Find(model.OrderID);
foreach (var product in order.OrderedProducts)
{
var modelProduct = model.OrderedProducts.FirstOrDefault(x => x.SKU == product.SKU);
product.Quantity = modelProduct.Quantity;
}
order.LastModifiedOn = DateTime.UtcNow;
entities.OrderedProducts.RemoveRange(order.OrderedProducts.Where(x => x.Quantity == 0));
entities.SaveChanges();
return(RedirectToAction("Index"));
}