private static void UpdateTotalAmounts(SalesTransaction salesTransaction, SalesLine salesLine)
{
// Total amounts
salesTransaction.NetAmountWithNoTax += salesLine.NetAmountWithNoTax();
salesTransaction.NetAmountWithTax += salesLine.NetAmountWithTax();
salesTransaction.GrossAmount += salesLine.GrossAmount;
salesTransaction.LineDiscount += salesLine.LineDiscount;
salesTransaction.PeriodicDiscountAmount += salesLine.PeriodicDiscount;
salesTransaction.TotalDiscount += salesLine.TotalDiscount;
salesTransaction.TaxAmount += salesLine.TaxAmount;
salesTransaction.TaxAmountExclusive += salesLine.TaxAmountExclusive;
salesTransaction.TaxAmountInclusive += salesLine.TaxAmountInclusive;
AddToTaxItems(salesTransaction, salesLine);
}
private static void CalculateLine(DateTimeOffset transactionBeginDateTime, LineDiscountCalculationType lineDiscountCalculationType, SalesLine salesLine, RoundingRule salesRoundingRule, bool compareDiscounts)
{
if (salesLine == null)
{
throw new ArgumentNullException("salesLine");
}
if (salesRoundingRule == null)
{
throw new ArgumentNullException("salesRoundingRule");
}
decimal discountAmount = decimal.Zero;
SalesLineTotaller.CalculateTax(salesLine);
if ((salesLine.Blocked == false) && (salesLine.DateToActivateItem <= transactionBeginDateTime))
{
salesLine.GrossAmount = salesRoundingRule(salesLine.Price * salesLine.Quantity);
if (!salesLine.IsPriceLocked || salesLine.QuantityOrdered != salesLine.Quantity)
{
salesLine.LineDiscount = 0;
salesLine.LinePercentageDiscount = 0;
salesLine.PeriodicDiscount = 0;
salesLine.PeriodicPercentageDiscount = 0;
salesLine.TotalDiscount = decimal.Zero;
salesLine.TotalPercentageDiscount = decimal.Zero;
salesLine.LoyaltyDiscountAmount = decimal.Zero;
salesLine.LoyaltyPercentageDiscount = decimal.Zero;
if (salesLine.IsVoided || salesLine.IsPriceOverridden)
{
salesLine.DiscountLines.Clear();
}
if (compareDiscounts)
{
ComparingDiscounts(transactionBeginDateTime, lineDiscountCalculationType, salesLine, salesRoundingRule);
}
AllocateDiscountAmountToDiscountLines(salesLine, lineDiscountCalculationType, salesRoundingRule);
}
else
{
FixDiscountAmountsOnSalesLine(salesLine, salesRoundingRule);
}
discountAmount = salesLine.PeriodicDiscount + salesLine.LineDiscount + salesLine.TotalDiscount + salesLine.LoyaltyDiscountAmount;
salesLine.NetAmountWithAllInclusiveTax = salesLine.GrossAmount - discountAmount;
// Removing exempt inclusive taxes.
// Update - Bug 938614, - not deducting anymore. If PM's later decide to deduct this inclusive tax then uncomment line below.
salesLine.NetAmount = salesLine.NetAmountWithAllInclusiveTax; // -salesLine.TaxAmountExemptInclusive;
if (salesLine.Quantity != 0)
{
salesLine.NetAmountPerUnit = salesLine.NetAmountWithNoTax() / salesLine.Quantity;
}
salesLine.UnitQuantity = salesLine.UnitOfMeasureConversion.Convert(salesLine.Quantity);
salesLine.DiscountAmount = discountAmount;
salesLine.TotalAmount = salesLine.NetAmountWithTax();
salesLine.NetAmountWithoutTax = salesLine.NetAmount - salesLine.TaxAmountInclusive;
}
}