/// <summary>
/// Main view of the index page and a user can apply a discount
/// This is where they can start to put in their shipping info
/// </summary>
/// <param name="discountCoupon"></param>
/// <returns></returns>
public async Task <IActionResult> Index(string discountCoupon)
{
var user = await _userManager.FindByEmailAsync(User.Identity.Name);
Basket datBasket = _basketRepo.GetUserBasketByEmail(user.Email).Result;
if (datBasket == null || datBasket.BasketItems.Count == 0)
{
return(RedirectToAction("MyBasket", "Shop"));
}
CheckoutViewModel datCheckoutVM = new CheckoutViewModel
{
Basket = datBasket,
};
if (!String.IsNullOrEmpty(discountCoupon))
{
string upperCaseCoupon = discountCoupon.ToUpper();
if (upperCaseCoupon == "IAMDOGE" || upperCaseCoupon == "ILIKEFATCATS")
{
datCheckoutVM.DiscountPercent = 20;
}
if (upperCaseCoupon == "CODEFELLOWS")
{
datCheckoutVM.DiscountPercent = 10;
}
datCheckoutVM.DiscountName = upperCaseCoupon;
}
return(View(datCheckoutVM));
}
public async Task <IActionResult> Add(int?id)
{
var user = await _userManager.FindByEmailAsync(User.Identity.Name);
Product product = _robotoRepo.GetProductById(id).Result;
Basket basket = await _basketRepo.GetUserBasketByEmail(user.Email);
if (basket == null)
{
Basket datBasket = new Basket
{
CustomerEmail = user.Email
};
await _basketRepo.CreateBasket(datBasket);
}
await _basketRepo.AddProductToBasket(user.Email, product);
return(RedirectToAction(nameof(MyBasket)));
}
/// <summary>
/// find the basket connected with a user, which is by their email
/// if the basket is empty, give them a new one
/// </summary>
/// <returns>the datBasket to the view</returns>
public async Task <IViewComponentResult> InvokeAsync()
{
Basket datBasket;
var user = await _userManager.FindByEmailAsync(User.Identity.Name);
datBasket = _basketRepo.GetUserBasketByEmail(user.Email).Result;
if (datBasket == null)
{
datBasket = new Basket();
}
return(View(datBasket));
}
