public IActionResult AddToCart(int id, int quantity)
{
var product = ECommData.GetProduct(id);
var totalCost = quantity * product.UnitPrice;
string message = $"You added {product.ProductName} " +
$"(x{quantity}) to your cart at a total cost of {totalCost:C}.";
var cart = ShoppingCart.GetFromSession(HttpContext.Session);
var lineItem = cart.LineItems.SingleOrDefault(item => item.Product.Id == id);
if (lineItem != null)
{
lineItem.Quantity += quantity;
}
else
{
cart.LineItems.Add(new ShoppingCart.LineItem
{
Product = product, Quantity = quantity
});
}
ShoppingCart.StoreInSession(cart, HttpContext.Session);
Logger.LogInformation("*** AddToCart({id}, {quantity}): Cart Updated", id, quantity);
return(PartialView("_AddedToCart", message));
}
public IActionResult Detail(int id)
{
//ViewBag.guid1 = ECommData.ToString();
//ViewBag.guid2 = ECommData.ToString();
var product = ECommData.GetProduct(id);
if (product == null)
{
Logger.LogError("!!! Detail({id}): Not Found", id);
return(NotFound());
}
Logger.LogInformation("*** Detail({id}): Found", id);
return(View(product));
}
public ProductController(ECommData ecommData)
{
ECommData = ecommData;
}
public async Task <IActionResult> Async()
{
Logger.LogInformation("*** Async(): Called");
return(View("Index", await ECommData.GetProductsAsync()));
}
public IActionResult Index()
{
Logger.LogInformation("*** Index(): Called");
return(View(ECommData.GetProducts()));
}
public ProductCountViewComponent(ECommData ecommData)
{
ECommData = ecommData;
}
static void Main(string[] args)
{
Console.WriteLine("Welcome ABC Ecomm Store!!\nWe have following products in store.\n");
Thread.Sleep(2000);
var allProducts = ECommData.GetAllProducts();
ECommData.DisplayProductsInStore(allProducts);
/*
*
* WebCustomer webCustomer = new WebCustomer();
*
* //Must Login First
* webCustomer.LogIn();
* ContinueShopping:
* System.Threading.Thread.Sleep(2000);
* Console.WriteLine("Enter Product Name and Quantity to Add to Your Cart");
* var itemName = Console.ReadLine();
* var quantity = Console.ReadLine();
* var product = allProducts.FirstOrDefault(x => x.ProductName.ToUpper() == itemName.ToUpper());
* if (product != null)
* webCustomer.AddProductInCart(product, int.Parse(quantity));
*
* Console.WriteLine("Still shopping? Y/N");
*
* var response = Console.ReadLine();
*
* if (response.ToUpper() == "Y")
* goto ContinueShopping;
*
* webCustomer.CalculateTotal();
*
*/
//If Customer is Premium customer, should I repeat above code again??
//NO
//ToDo: Use below code
Console.WriteLine("");
Console.WriteLine("Enter 'P' for premium customer or enter any other key for web customer");
var customerType = Console.ReadLine();
BaseCustomer customer;
if (customerType.ToUpper() == "P")
{
customer = new PremiumCustomer();
customer.Name = "John Smith";
customer.Email = "*****@*****.**";
customer.Id = 1015;
}
else
{
customer = new WebCustomer();
customer.Name = "John Smith";
customer.Email = "*****@*****.**";
customer.Id = 1015;
}
//Must Login First
customer.LogIn();
ContinueShopping:
System.Threading.Thread.Sleep(2000);
Console.WriteLine("Enter Product Name and Quantity to Add to Your Cart");
var itemName = Console.ReadLine();
var quantity = Console.ReadLine();
var product = allProducts.FirstOrDefault(x => x.ProductName.ToUpper() == itemName.ToUpper());
if (product != null)
{
customer.AddProductInCart(product, int.Parse(quantity));
}
Console.WriteLine("Still shopping? Y/N");
var response = Console.ReadLine();
if (response.ToUpper() == "Y")
{
goto ContinueShopping;
}
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine("\nItems in your cart\n");
Console.ForegroundColor = ConsoleColor.White;
customer.ViewAllCartProducts();
Console.WriteLine("");
decimal totalToPay = customer.CalculateTotal();
Console.WriteLine($"You need to pay {totalToPay}");
customer.MakePayment(totalToPay);
Thread.Sleep(1500);
Console.WriteLine("Cheking customer's rewards.\n");
Thread.Sleep(1500);
if (customerType.ToUpper() == "P")
{
int rewardPoints = (customer as IRewardSystem).GetTheRewardPoints();
Console.WriteLine($"You have total {rewardPoints} so far.\n\n");
}
else
{
Console.WriteLine("Web customer is not eligible for reward system");
}
}
public ProductController(ECommData ecommData, ILogger <ProductController> logger)
{
ECommData = ecommData;
Logger = logger;
}
