public override async Task <CustomerCartResponse> UpdateCart(CustomerCartRequest request, ServerCallContext context)
{
_logger.LogInformation("Begin grpc call CartService.UpdateCartAsync for buyer id {Buyerid}", request.Buyerid);
var customerCart = MapToCustomerCart(request);
var response = await _repository.UpdateCartAsync(customerCart);
if (response != null)
{
return(MapToCustomerCartResponse(response));
}
context.Status = new Status(StatusCode.NotFound, $"Cart with buyer id {request.Buyerid} do not exist");
return(null);
}
private CustomerCart MapToCustomerCart(CustomerCartRequest customerCartRequest)
{
var response = new CustomerCart
{
BuyerId = customerCartRequest.Buyerid
};
customerCartRequest.Items.ToList().ForEach(item => response.Items.Add(new CartItem
{
Id = item.Id,
OldUnitPrice = (decimal)item.Oldunitprice,
PictureUrl = item.Pictureurl,
ProductId = item.Productid,
ProductName = item.Productname,
Quantity = item.Quantity,
UnitPrice = (decimal)item.Unitprice
}));
return(response);
}
