public ActionResult AddProductToCart(ProductPartOrderViewModel partOrder)
{
// Get the login from session and check if a person is set, is not return a site with a javascript
var login = (Login)Session["Login"];
if (login.PersonId == 0)
{
return(Content("<script language='javascript' type='text/javascript'>alert('Du skal være logget ind får at tilføje til kurv :)');</script>"));
}
// Get the cart from Session
var cart = (Cart)Session["ShoppingCart"];
var proxy = new BestilNemtServiceClient();
// Get the product by a partOrder product id.
var product = proxy.GetProduct(partOrder.Product.Id);
// Make the PartOrder object
var po = new PartOrder
{
Product = product,
Amount = partOrder.Amount,
PartPrice = product.Price * partOrder.Amount,
Cart = cart
};
// Get all PartOrders from cart
var partOrders = cart.PartOrders;
// There is a partOrder
// isFound is used to check if a partOrder is allready added
var isFound = false;
// Loop for every partOrdeers
foreach (var partOrderLoop in partOrders)
{
// If the product ids not match
if (partOrderLoop.Product.Id != partOrder.Product.Id)
{
continue;
}
// Update the amount
partOrderLoop.Amount = partOrder.Amount + partOrderLoop.Amount;
// The PartOrder is found
isFound = true;
}
// If the partOrder is not allready added, add it
if (!isFound)
{
// Add the partOrder to the list
partOrders.Add(po);
}
// Save the list of PartOrders to the cart
cart.PartOrders = partOrders;
// Update the session of Cart
Session["ShoppingCart"] = cart;
// Get the shop from session
var shop = (Shop)Session["Shop"];
// Return the view to Product with the Shop id
return(RedirectToAction("Product", new { id = shop.Id }));
}
/// <summary>
/// Return a view of a specific product with a product id
/// The id is a Product id
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public ActionResult ProductPage(int?id)
{
// If no id is set redirect to frontpage
if (id == null)
{
return(RedirectToAction("Index", "Home"));
}
var proxy = new BestilNemtServiceClient();
// Get the PartOrder with a product by a product id
var pvm = new ProductPartOrderViewModel {
Product = proxy.GetProduct(id.Value)
};
// Return the view
return(View(pvm));
}
