public ReturnMessage <Discounts_VM> GetDiscountByType(int Type)
{
var GetDiscount = new ReturnMessage <Discounts_VM>();
try
{
if (Type > 0)
{
GetDiscount = getDiscount.GetDiscountByType(Type);
}
else
{
GetDiscount.ResponseCode = "01";
GetDiscount.ResponseDescription = "Valid ID is required";
GetDiscount.Body = null;
}
}
catch (Exception ex)
{
logger.Debug(ex, "Error retrieving Customer records");
GetDiscount.ResponseCode = "96";
GetDiscount.ResponseDescription = "Unable to retreive Customer records";
}
return(GetDiscount);
}
public InvoiceAmount ComputePrice(TotalBill order)
{
var invoiceAmount = new InvoiceAmount();
var content = (int)System.Enum.Parse(typeof(User_Type), order.UserType);
var GetDiscount = getDiscountType.GetDiscountByType(content);
order.DiscountPercentage = GetDiscount.Body.DiscountPercentage;
decimal nonDiscounted = order.orders.Sum(p => p.Price);
#region
//OLD IMPLEMENTATION
//decimal baseDiscount = _discountPoliciesMethods.BaseDiscount(order);
//decimal[] discounts = new[] {
// _discountPoliciesMethods.CustomeTypeDiscount(order),
// _discountPoliciesMethods.CustomerLoyaltyDiscount(order),
//};
//decimal bestDiscount = discounts.Max(discount => discount);
//var totalDiscount = bestDiscount + baseDiscount;
#endregion
var totalDiscount2 = discountMethodProcessor.GetTotalDiscount(order);
var total = nonDiscounted - totalDiscount2;
invoiceAmount.InvoicePrice = total.ToString();
invoiceAmount.DiscountCalculated = totalDiscount2.ToString();
invoiceAmount.UndiscountedPrice = nonDiscounted.ToString();
logger.Information($"Invoice to be paid => {JsonConvert.SerializeObject(invoiceAmount)}");
return(invoiceAmount);
}