public async Task HandleAsync(T eEvent)
{
if (eEvent is IDontRequireCart)
{
return;
}
var result = await ErrorSafe.WithLogger(logger).ExecuteAsync(() => restClient
.For($"{settings.Value.BaseUrl}/cart/{0}", "userid")
.Timeout(1000)
.GetAsync <IEnumerable <CartItemDto> >());
provider.Set(new CartDto(result.Value?.Output));
}
public async Task HandleAsync(AddItemToCart command)
{
var product = await _productRepository.GetAsync(command.ProductId);
if (product == null)
{
throw new ArgumentException($"Product with id: '{command.ProductId}' was not found.",
nameof(command.ProductId));
}
var cart = _cartProvider.Get(command.UserId) ?? new Cart(command.UserId);
cart.AddItem(product, command.Quantity);
_cartProvider.Set(cart);
await Task.CompletedTask;
}
public async Task AddItemAsync(Guid userId, Guid productId, int quantity)
{
var product = await _productRepository.GetAsync(productId);
if (product == null)
{
throw new ArgumentException($"Product with id: '{productId}' was not found.",
nameof(productId));
}
var cart = _cartProvider.Get(userId) ?? new Cart(userId);
cart.AddItem(product, quantity);
_cartProvider.Set(cart);
await Task.CompletedTask;
}
