public async Task<IActionResult> Details(int? id)
{
if (id == null)
{
return RedirectToAction("Index", new { invalidOrderSearch = Request.Query["id"] });
}
var order = await _ordersQuery.FindOrderAsync(id.Value);
if (order == null)
{
return RedirectToAction("Index", new { invalidOrderSearch = id.ToString() });
}
var itemsCount = order.OrderDetails.Sum(x => x.Quantity);
var subTotal = order.OrderDetails.Sum(x => x.Quantity * x.Product.Price);
var shipping = itemsCount * (decimal)5.00;
var tax = (subTotal + shipping) * (decimal)0.05;
var total = subTotal + shipping + tax;
var costSummary = new OrderCostSummary
{
CartSubTotal = subTotal.ToString("C"),
CartShipping = shipping.ToString("C"),
CartTax = tax.ToString("C"),
CartTotal = total.ToString("C")
};
var viewModel = new OrderDetailsViewModel
{
OrderCostSummary = costSummary,
Order = order
};
return View(viewModel);
}
public async Task<IActionResult> Details(int? id)
{
if (id == null)
{
_telemetry.TrackTrace("Order/Server/NullId");
return RedirectToAction("Index", new { invalidOrderSearch = Request.Query["id"] });
}
var order = await _ordersQuery.FindOrderAsync(id.Value);
var username = User.GetUserName();
// If the username isn't the same as the logged in user, return as if the order does not exist
if (order == null || !String.Equals(order.Username, username, StringComparison.Ordinal))
{
_telemetry.TrackTrace("Order/Server/UsernameMismatch");
return RedirectToAction("Index", new { invalidOrderSearch = id.ToString() });
}
// Capture order review event for analysis
var eventProperties = new Dictionary<string, string>()
{
{"Id", id.ToString() },
{"Username", username }
};
if (order.OrderDetails == null)
{
_telemetry.TrackEvent("Order/Server/NullDetails", eventProperties, null);
}
else
{
var eventMeasurements = new Dictionary<string, double>()
{
{"LineItemCount", order.OrderDetails.Count }
};
_telemetry.TrackEvent("Order/Server/Details", eventProperties, eventMeasurements);
}
var itemsCount = order.OrderDetails.Sum(x => x.Quantity);
var subTotal = order.OrderDetails.Sum(x => x.Quantity * x.Product.Price);
var shipping = itemsCount * (decimal)5.00;
var tax = (subTotal + shipping) * (decimal)0.05;
var total = subTotal + shipping + tax;
var costSummary = new OrderCostSummary
{
CartSubTotal = subTotal.ToString("C"),
CartShipping = shipping.ToString("C"),
CartTax = tax.ToString("C"),
CartTotal = total.ToString("C")
};
var viewModel = new OrderDetailsViewModel
{
OrderCostSummary = costSummary,
Order = order
};
return View(viewModel);
}