/*
* Copyright (c) 2005-2011 Grameen Foundation USA
* All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
* implied. See the License for the specific language governing
* permissions and limitations under the License.
*
* See also http://www.apache.org/licenses/LICENSE-2.0.html for an
* explanation of the license and how it is applied.
*/
package org.mifos.accounts.financial.business.service.activity.accountingentry;
import org.mifos.accounts.financial.business.FinancialActionTypeEntity;
import org.mifos.accounts.financial.business.GLCodeEntity;
import org.mifos.accounts.financial.exceptions.FinancialException;
import org.mifos.accounts.financial.util.helpers.FinancialActionCache;
import org.mifos.accounts.financial.util.helpers.FinancialActionConstants;
import org.mifos.accounts.financial.util.helpers.FinancialConstants;
import org.mifos.accounts.loan.business.LoanBO;
import org.mifos.accounts.loan.business.LoanTrxnDetailEntity;
import org.mifos.config.AccountingRules;
import org.mifos.framework.util.helpers.Money;
public class PrincipalAccountingEntry extends BaseAccountingEntry {
@Override
protected void applySpecificAccountActionEntry() throws FinancialException {
LoanTrxnDetailEntity loanTrxn = (LoanTrxnDetailEntity) financialActivity.getAccountTrxn();
GLCodeEntity glcodeCredit = ((LoanBO) loanTrxn.getAccount()).getLoanOffering().getPrincipalGLcode();
Money principalAmountNotRounded = loanTrxn.getPrincipalAmount();
Money amountToPost = null;
if (((LoanBO) loanTrxn.getAccount()).isLastInstallment(loanTrxn.getInstallmentId())) {
amountToPost = Money.round(loanTrxn.getPrincipalAmount(),
AccountingRules.getFinalRoundOffMultiple(loanTrxn.getPrincipalAmount().getCurrency()),
AccountingRules.getCurrencyRoundingMode());
} else {
amountToPost = principalAmountNotRounded;
}
FinancialActionTypeEntity finActionPrincipal = FinancialActionCache
.getFinancialAction(FinancialActionConstants.PRINCIPALPOSTING);
addAccountEntryDetails(amountToPost, finActionPrincipal, getGLcode(finActionPrincipal
.getApplicableDebitCharts()), FinancialConstants.DEBIT);
addAccountEntryDetails(amountToPost, finActionPrincipal, glcodeCredit, FinancialConstants.CREDIT);
LoanBO loan = (LoanBO) loanTrxn.getAccount();
// the new version of financial calculation will log 999 account to
// interest account and not to the principal account
if (!loan.isLegacyLoan()) {
return;
}
// v1 version log the 999 account to the principal account
// check if rounding is required
FinancialActionTypeEntity finActionRounding = FinancialActionCache
.getFinancialAction(FinancialActionConstants.ROUNDING);
if (amountToPost.getAmount().compareTo(principalAmountNotRounded.getAmount()) > 0) {
addAccountEntryDetails(amountToPost.subtract(principalAmountNotRounded), finActionRounding, glcodeCredit,
FinancialConstants.DEBIT);
addAccountEntryDetails(amountToPost.subtract(principalAmountNotRounded), finActionRounding,
getGLcode(finActionRounding.getApplicableCreditCharts()), FinancialConstants.CREDIT);
} else if (amountToPost.getAmount().compareTo(principalAmountNotRounded.getAmount()) < 0) {
addAccountEntryDetails(principalAmountNotRounded.subtract(amountToPost), finActionRounding,
getGLcode(finActionRounding.getApplicableDebitCharts()), FinancialConstants.DEBIT);
addAccountEntryDetails(principalAmountNotRounded.subtract(amountToPost), finActionRounding, glcodeCredit,
FinancialConstants.CREDIT);
}
}
}