public ViewResult Index(Customer customer)
{
if (ModelState.IsValid)
{
//DEPENDENCY INJECTION!!
//ICustomerRepository customerrepo = new XMLCustomerRepository();
//IOrderRepository orderrepo = new XMLOrderRepository();
ICustomerRepository customerrepo = (ICustomerRepository)DIResolver.GetClass <ICustomerRepository>();
IOrderRepository orderrepo = (IOrderRepository)DIResolver.GetClass <IOrderRepository>();
//Save Client
int customerid = customerrepo.SaveClient(customer);
//Save Order
ShoppingCart sscart = new ShoppingCart(Session["cart"]);
int orderid = orderrepo.SaveOrder(customerid, sscart);
ViewBag.OrderNo = orderid;
ViewBag.Name = customer.Title + " " + customer.FirstName + " " + customer.LastName;
return(View("ThankYou"));
}
else
{
return(View());
}
}
public ShoppingCart Add(int prodid)
{
int qty = 1;
ItemCart existingItem = Cart.Find(p => p.ProductId == prodid);
if (existingItem != null)
{
qty = existingItem.Quantity + 1;
Cart.Remove(existingItem);
}
//DEPENDENCY INJECTION!!
//IProductRepository prodrepo = new XMLProductRepository();
IProductRepository prodrepo = (IProductRepository)DIResolver.GetClass <IProductRepository>();
Product selectedprod = prodrepo.GetProduct(prodid);
string prodname = selectedprod.Name;
decimal prodprice = selectedprod.Price;
Cart.Add(new ItemCart()
{
ProductId = prodid,
Product = prodname,
Quantity = qty,
UnitPrice = prodprice,
Price = decimal.Round(qty * prodprice, 2)
});
return(this);
}
public decimal VAT()
{
//DEPENDENCY INJECTION!!
//IParameterRepository paramrepo = new XMLParameterRepository();
IParameterRepository paramrepo = (IParameterRepository)DIResolver.GetClass <IParameterRepository>();
return(decimal.Parse(paramrepo.getParameter("VAT")));
}