public AddItemResult AddItem(AddItemCommand command)
{
ShoppingCart cart;
if (command.SessionId.HasValue)
{
cart = dbContext.ShoppingCart.Include(x => x.Items).SingleOrDefault(x => x.SessionId == command.SessionId);
}
else
{
Guid newCartSessionId = Guid.NewGuid();
cart = new ShoppingCart {
SessionId = newCartSessionId, CreatedOn = DateTime.Now
};
dbContext.ShoppingCart.Add(cart);
}
cart.Add(command.ProductId, command.Quantity);
dbContext.SaveChanges();
return(new AddItemResult {
SessionId = cart.SessionId
});
}
public IActionResult AddItem(AddItemCommand command)
{
var result = cartService.AddItem(command);
return(Ok(result));
}
