public Discount Apply(string code)
{
var discount = _discount.FindByCode(code);
if (_discount.IsValid(code))
{
_cart.AddDiscount(discount);
return(discount);
}
else
{
return(null);
}
}
public IActionResult ApplyDiscount(string code)
{
var discount = _discountRepository.FindByCode(code ?? string.Empty);
var error = "";
Discount.ApplyDiscount(_calendarRepository.LocalTime(), _cartRepository.GetItemsAndCatalogProductsTotal(null), discount, out error);
if (!string.IsNullOrEmpty(error))
{
return(BadRequest(error));
}
else
{
_cartRepository.AddDiscount(discount);
return(Ok());
}
}
public Discount ApplyDiscount(string code)
{
var discount = _discountRepository.FindByCode(code ?? string.Empty);
var error = "";
Discount.ApplyDiscount(_calendarRepository.LocalTime(), _cartRepository.GetTotalWithoutDiscount(null), discount, out error);
if (!string.IsNullOrEmpty(error))
{
return(null);
}
else
{
_cartRepository.AddDiscount(discount);
return(discount);
}
}