//validate cart in case of invalid return to check cart again or pay
//in case of error make order cancel
public async Task <IActionResult> CheckOut()
{
int initCount = cartServices.GetCartList(UserName).Count;
int resCount = orderServices.ValidatingCartBeforAddingToCart(UserName);
if (initCount != resCount)
{
return(RedirectToAction(nameof(Index), "Cart"));
}
var order = orderServices.GetOrder(UserName);
int count = orderServices.AddProductToCart(UserName);
var totalPrice = orderServices.GetOrder(UserName)?.AmountBuy;
if (!totalPrice.HasValue)
{
return(View("Error"));
}
if (initCount != orderServices.GetOrder(UserName, null, true).OrderDetails.Count)
{
if (orderServices.CancelingOpenOrder(UserName))
{
return(View("Error", new ErrorViewModel()
{
RequestId = "Something wrong"
}));
}
return(View("Error"));
}
var payment = await new Payment(totalPrice.Value)
.PaymentRequest("متن تست موقع خرید",
Url.Action(nameof(CheckOutCallback), "Orders", new { amount = totalPrice }, Request.Scheme));
if (payment.Status == 100)
{
if (orderServices.AddAuthorityToOrder(UserName, payment.Authority))
{
return((IActionResult)Redirect(payment.Link));
}
orderServices.CancelingOpenOrder(UserName);
return(BadRequest("خطا در پرداخت"));
}
else
{
orderServices.CancelingOpenOrder(UserName);
return(BadRequest($"خطا در پرداخت. کد خطا:{payment.Status}"));
}
}
public async Task <IActionResult> Index()
{
string tempCartId = httpContextAccessor.HttpContext.Request.Cookies["tempCartId"];
List <TempCartItem> tempCarts = cartServices.GetTempCartList(tempCartId);
if (tempCarts != null)
{
foreach (TempCartItem item in tempCarts)
{
cartServices.addToCart(UserName, item.Product.Id, item.Quantity);
}
await cartServices.DeleteTempCart(tempCartId);
}
List <CartItem> cart = cartServices.GetCartList(UserName);
CartListViewModel viewModel = new CartListViewModel();
if (cart != null)
{
viewModel.CartItems = cart
.Select(x => new CartViewModel()
{
Id = x.Id,
ImageAddress = x.Product.PictureAddress,
Price = x.Product.Price,
Quantity = x.Quantity,
Title = x.Product.Title
}).ToList();
viewModel.TotalPrice = cart.Sum(x => x.Quantity * x.Product.Price);
}
else
{
viewModel = new CartListViewModel()
{
CartItems = new List <CartViewModel>(),
TotalPrice = 0
};
}
return(View(viewModel));
}
public IActionResult GetProductOfOpenCart()
{
CartListViewModel result = new CartListViewModel();
if (UserName == null || UserName == "")
{
string tempCartId = httpContextAccessor.HttpContext.Request.Cookies["tempCartId"];
var cart = cartServices.GetTempCartList(tempCartId);
if (cart != null)
{
result.CartItems =
cart.Where(c => !c.DeletedDate.HasValue &&
!c.Product.DisableDate.HasValue &&
!c.Product.RemoveDate.HasValue)
.Select(x => new CartViewModel()
{
Id = x.Id,
ImageAddress = x.Product.PictureAddress,
Price = x.Product.Price,
Quantity = x.Quantity,
Title = x.Product.Title
}).ToList();
result.TotalPrice = result.CartItems.Sum(x => x.Price * x.Quantity);
}
else
{
result = new CartListViewModel()
{
CartItems = new List <CartViewModel>(),
TotalPrice = 0
};
}
}
else
{
var cart = cartServices.GetCartList(UserName);
if (cart != null)
{
result.CartItems =
cart.Where(c => !c.DeletedDate.HasValue &&
!c.RemoveDate.HasValue &&
!c.Product.DisableDate.HasValue &&
!c.Product.RemoveDate.HasValue)
.Select(x => new CartViewModel()
{
Id = x.Id,
ImageAddress = x.Product.PictureAddress,
Price = x.Product.Price,
Quantity = x.Quantity,
Title = x.Product.Title
}).ToList();
result.TotalPrice = result.CartItems.Sum(x => x.Price * x.Quantity);
}
else
{
result = new CartListViewModel()
{
CartItems = new List <CartViewModel>(),
TotalPrice = 0
};
}
}
return(Json(result));
}