public async Task <IActionResult> RemoveProduct(
[FromServices] Func <RemoveProductItemFromShoppingCart, CancellationToken, ValueTask> handle,
Guid id,
[FromBody] RemoveProductRequest request,
CancellationToken ct
)
{
if (request == null)
{
throw new ArgumentNullException(nameof(request));
}
var command = RemoveProductItemFromShoppingCart.From(
id,
PricedProductItem.From(
ProductItem.From(
request.ProductItem?.ProductId,
request.ProductItem?.Quantity
),
request.ProductItem?.UnitPrice
),
request.Version
);
await handle(command, ct);
return(Ok());
}