public ActionResult Create([Bind(Include = "Title,Price,ImageUrl,Category,Artist,Label,Released")] MusicCD musicCD)
{
try
{
if (ModelState.IsValid)
{
db.MusicCDs.Add(musicCD);
db.SaveChanges();
return(RedirectToAction("Index"));
}
}
catch (DataException /* dex */)
{
//Log the error (uncomment dex variable name and add a line here to write a log.
ModelState.AddModelError("", "Unable to save changes. Try again, and if the problem persists see your system administrator.");
}
return(View(musicCD));
}
public ActionResult Create([Bind(Include = "ProductId,Title,Price,ImageUrl,Category,Director")] Movie movie)
{
try
{
if (ModelState.IsValid)
{
movie.CreatedDate = DateTime.Now;
db.Movies.Add(movie);
db.SaveChanges();
return(RedirectToAction("Index"));
}
}
catch (DataException /* dex */)
{
//Log the error (uncomment dex variable name and add a line here to write a log.
ModelState.AddModelError("", "Unable to save changes. Try again, and " +
"if the problem persists see your system administrator.");
}
return(View(movie));
}
public ViewResult Checkout(Cart cart, ShippingDetails shippingDetails)
{
if (cart.Lines.Count() == 0)
{
ModelState.AddModelError("", "Sorry, your cart is empty!");
}
if (ModelState.IsValid)
{
Customer customer = new Customer
{
Firstname = shippingDetails.Firstname,
Lastname = shippingDetails.Lastname,
Address = shippingDetails.Address,
Zip = shippingDetails.Zip,
Email = shippingDetails.Email
};
if (db.Customers.Any(c => c.Firstname == customer.Firstname && c.Lastname == customer.Lastname && c.Email == customer.Email))
{
customer = db.Customers.Where(c => c.Firstname == customer.Firstname &&
c.Lastname == customer.Lastname &&
c.Email == customer.Email).First();
customer.Address = shippingDetails.Address;
customer.Zip = shippingDetails.Zip;
// ensure update instead of insert
db.Entry(customer).State = EntityState.Modified;
}
// order processing logic
Invoice invoice = new Invoice(DateTime.Now, customer);
foreach (CartLine cartline in cart.Lines)
{
OrderItem orderItem = new OrderItem(cartline.Product, cartline.Quantity);
orderItem.ProductId = cartline.Product.ProductId;
orderItem.Product = null;
invoice.OrderItems.Add(orderItem);
}
db.Invoices.Add(invoice);
db.SaveChanges();
cart.Clear();
return(View("Completed"));
}
else
{
return(View(shippingDetails));
}
}