public async Task <IViewComponentResult> InvokeAsync(ApplicationUser user)
{
var vm = new CartComponentViewModel();
try
{
var cart = await cartSvc.GetCart(user.Email);
if (cart.Items == null)
{
vm.ItemsInCart = 0;
}
else
{
vm.ItemsInCart = cart.Items.Count;
}
}
catch (BrokenCircuitException)
{
// Catch error when CartApi is in open circuit mode
ViewBag.IsBasketInoperative = true;
}
return(View(vm));
}
public async Task <IActionResult> UpdateCart()
{
var model = new CartComponentViewModel();
model.ItemsCount = (await GetCartViewModelAsync()).Items.Sum(i => i.Quantity);
return(Ok(model));
}
public async Task <IViewComponentResult> InvokeAsync()
{
var viewModel = new CartComponentViewModel();
viewModel.ItemsCount = _cartService
.GetProductCountFromSession(HttpContext.Session);
return(View(viewModel));
}
public async Task <IViewComponentResult> InvokeAsync(ApplicationUser user)
{
var itemsInCart = await ItemsInCartAsync(user);
var vm = new CartComponentViewModel()
{
ItemsCount = itemsInCart
};
return(View(vm));
}
public async Task <IViewComponentResult> InvokeAsync(Buyer user)
{
var vm = new CartComponentViewModel();
try
{
var cart = await _cartApiClient.GetCart(user);
vm.ItemsInCart = cart.Items.Count();
vm.TotalCost = cart.Total();
}
catch (BrokenCircuitException)
{
ViewBag.IsCartInoperative = true;
}
return(View(vm));
}
public async Task <IViewComponentResult> InvokeAsync(ApplicationUser user)
{
var vm = new CartComponentViewModel();
try
{
var cart = await _service.GetCartAsync(user);
vm.ItemsInCart = cart.Items.Count;
vm.TotalCost = cart.Total();
return(View <CartComponentViewModel>(vm));
}
catch (Exception)
{
ViewBag.IsCartInoperative = true;
}
return(View(vm));
}
public async Task <IViewComponentResult> InvokeAsync(Buyer user)
{
var vm = new CartComponentViewModel();
try
{
var cart = await _cartSvc.GetCart(user);
vm.ItemsInCart = cart.Items.Count();
// vm.TotalCost = cart.Total();
}
catch (BrokenCircuitException)
{
ViewBag.IsCartInoperative = true;
}
Console.WriteLine("number" + vm.ItemsInCart);
return(View(vm));
}
