public ActionResult Index([Bind(Include = "ProductKey, ProductName, Price, Quantity")] BakeryItem i)
{
// Receipt: Dark Chocolate Bar ($4.50) qty 2. Subtotal: $9.00. Tax: $0.90. Total: $9.90
Message m = new Message();
var prod = from p in db.Products
where p.ProductKey == i.ProductKey
select new { p.ProductName, p.ProductPrice };
foreach (var pr in prod)
{
i.ProductName = pr.ProductName.ToString();
i.Price = (decimal)pr.ProductPrice;
}
decimal subtotal = i.Price * i.Quantity;
decimal taxrate = 0.1m;
decimal tax = subtotal * taxrate;
decimal total = subtotal + tax;
m.MessageText = "Receipt: " +
i.ProductName + " ($" +
i.Price + ") qty " + i.Quantity + ". Subtotal: $" + subtotal + ". Tax: $" + tax + ". Total: $" + total;
return(View("Result", m));
}
public void ConstructorTest_True()
{
BakeryItem item = new BakeryItem("Eclair", 2, 1);
Assert.AreEqual(typeof(BakeryItem), item.GetType());
Assert.AreEqual("Eclair", item.ItemName);
}
