@Override
public void setTaxAmtInfo(
final Properties ctx, final I_C_InvoiceLine il, final String getTrxName) {
final IInvoiceBL invoiceBL = Services.get(IInvoiceBL.class);
final ITaxBL taxBL = Services.get(ITaxBL.class);
final int taxId = il.getC_Tax_ID();
final boolean taxIncluded = invoiceBL.isTaxIncluded(il);
final BigDecimal lineNetAmt = il.getLineNetAmt();
final int taxPrecision = invoiceBL.getPrecision(il);
final I_C_Tax tax = MTax.get(ctx, taxId);
final BigDecimal taxAmtInfo = taxBL.calculateTax(tax, lineNetAmt, taxIncluded, taxPrecision);
il.setTaxAmtInfo(taxAmtInfo);
}
/** Calculate Extended Amt. May or may not include tax */
public void setLineNetAmt() {
BigDecimal bd = getPriceActual().multiply(getQtyOrdered());
// metas: tsa: begin: 01459
// Line Net Amt shall be zero if the line is not active
if (!isActive()) {
bd = Env.ZERO;
}
// metas: tsa: end: 01459
final boolean documentLevel = getTax().isDocumentLevel();
final boolean isTaxIncluded = Services.get(IOrderLineBL.class).isTaxIncluded(this);
final int taxPrecision = Services.get(IOrderLineBL.class).getPrecision(this);
// juddm: Tax Exempt & Tax Included in Price List & not Document Level - Adjust Line Amount
// http://sourceforge.net/tracker/index.php?func=detail&aid=1733602&group_id=176962&atid=879332
if (isTaxIncluded && !documentLevel) {
BigDecimal taxStdAmt = Env.ZERO, taxThisAmt = Env.ZERO;
MTax orderTax = getTax();
MTax stdTax = null;
// get the standard tax
if (getProduct() == null) {
if (getCharge() != null) // Charge
{
stdTax =
new MTax(
getCtx(),
((MTaxCategory) getCharge().getC_TaxCategory()).getDefaultTax().getC_Tax_ID(),
get_TrxName());
}
} else
// Product
{
// FIXME metas 05129 need proper concept (link between M_Product and C_TaxCategory_ID was
// removed!!!!!)
throw new AdempiereException(
"Unsupported tax calculation when tax is included, but it's not on document level");
// stdTax = new MTax (getCtx(),
// ((MTaxCategory) getProduct().getC_TaxCategory()).getDefaultTax().getC_Tax_ID(),
// get_TrxName());
}
if (stdTax != null) {
log.debug("stdTax rate is " + stdTax.getRate());
log.debug("orderTax rate is " + orderTax.getRate());
final ITaxBL taxBL = Services.get(ITaxBL.class);
taxThisAmt = taxThisAmt.add(taxBL.calculateTax(orderTax, bd, isTaxIncluded, taxPrecision));
taxStdAmt = taxStdAmt.add(taxBL.calculateTax(stdTax, bd, isTaxIncluded, taxPrecision));
bd = bd.subtract(taxStdAmt).add(taxThisAmt);
log.debug(
"Price List includes Tax and Tax Changed on Order Line: New Tax Amt: "
+ taxThisAmt
+ " Standard Tax Amt: "
+ taxStdAmt
+ " Line Net Amt: "
+ bd);
}
}
if (bd.scale() > taxPrecision) bd = bd.setScale(taxPrecision, BigDecimal.ROUND_HALF_UP);
super.setLineNetAmt(bd);
} // setLineNetAmt