Examples with Errors org.mifos.platform.validations.Errors used on opensource projects

Example 26 with Errors

use of org.mifos.platform.validations.Errors in project head by mifos.

the class LoanBusinessService method computeExtraInterest.

public Errors computeExtraInterest(LoanBO loan, Date asOfDate) {
    Errors errors = new Errors();
    validateForComputeExtraInterestDate(loan, asOfDate, errors);
    if (!errors.hasErrors()) {
        scheduleCalculatorAdaptor.computeExtraInterest(loan, asOfDate);
    }
    return errors;
}

Example 27 with Errors

use of org.mifos.platform.validations.Errors in project head by mifos.

the class LoanAccountServiceFacadeWebTierTest method shouldValidateInstallments.

@Test
public void shouldValidateInstallments() {
    int customerId = 121;
    Errors errors = new Errors();
    when(installmentsValidator.validateInputInstallments(anyListOf(RepaymentScheduleInstallment.class), any(InstallmentValidationContext.class))).thenReturn(errors);
    when(customerDao.findCustomerById(customerId)).thenReturn(customer);
    when(customer.getOfficeId()).thenReturn(Short.valueOf("1"));
    Date disbursementDate = null;
    Integer minGapInDays = Integer.valueOf(0);
    Integer maxGapInDays = Integer.valueOf(0);
    BigDecimal minInstallmentAmount = BigDecimal.ZERO;
    Errors actual = loanAccountServiceFacade.validateInputInstallments(disbursementDate, minGapInDays, maxGapInDays, minInstallmentAmount, new ArrayList<LoanCreationInstallmentDto>(), customerId);
    assertThat(actual, is(errors));
    verify(installmentsValidator).validateInputInstallments(anyListOf(RepaymentScheduleInstallment.class), any(InstallmentValidationContext.class));
    verify(customerDao).findCustomerById(customerId);
    verify(customer).getOfficeId();
}

Example 28 with Errors

use of org.mifos.platform.validations.Errors in project head by mifos.

the class LoanServiceFacadeWebTierTest method shouldValidateForInstallmentDateBeyondCashFlowData.

@Ignore
@Test
public void shouldValidateForInstallmentDateBeyondCashFlowData() {
    ArrayList<MonthlyCashFlowDetail> monthlyCashFlows = new ArrayList<MonthlyCashFlowDetail>();
    DateTime dateTime = new DateTime().withDate(2010, 10, 30);
    monthlyCashFlows.add(new MonthlyCashFlowDetail(dateTime, new BigDecimal(123), new BigDecimal(234), ""));
    monthlyCashFlows.add(new MonthlyCashFlowDetail(dateTime.plusMonths(1), new BigDecimal(123), new BigDecimal(234), ""));
    monthlyCashFlows.add(new MonthlyCashFlowDetail(dateTime.plusMonths(2), new BigDecimal(123), new BigDecimal(234), ""));
    CashFlowDetail cashFlowDetail = new CashFlowDetail(monthlyCashFlows);
    CashFlowForm cashFlowForm = new CashFlowForm(cashFlowDetail, false, new BigDecimal(1000), 10d);
    cashFlowForm.setTotalExpenses(BigDecimal.valueOf(76));
    cashFlowForm.setTotalRevenues(BigDecimal.valueOf(55));
    RepaymentScheduleInstallment installment = installmentBuilder.reset(locale).withPrincipal(new Money(rupee, "4.9")).withTotalValue("10").withDueDateValue("30-Nov-2010").build();
    RepaymentScheduleInstallment installmentBeforeCashFlowDate = installmentBuilder.reset(locale).withPrincipal(new Money(rupee, "4.9")).withTotalValue("10").withDueDateValue("30-Nov-2010").build();
    List<RepaymentScheduleInstallment> installments = asList(installment);
    Errors errors;
    //        errors = loanServiceFacade.validateCashFlowForInstallments(installments, cashFlowForm, 1600d);
    //        assertThat(errors.hasErrorEntryWithCode(AccountConstants.INSTALLMENT_BEYOND_CASHFLOW_DATE), is(false));
    RepaymentScheduleInstallment installmentBeyondCashFlowDate = installmentBuilder.reset(locale).withPrincipal(new Money(rupee, "4.9")).withTotalValue("10").withDueDateValue("30-Jan-2011").build();
    installments = asList(installmentBeyondCashFlowDate);
//        errors = loanServiceFacade.validateCashFlowForInstallments(installments, cashFlowForm, 1600d);
//        assertThat(errors.hasErrorEntryWithCode(AccountConstants.INSTALLMENT_BEYOND_CASHFLOW_DATE), is(true));
//        errors = loanServiceFacade.validateCashFlowForInstallments(installments, cashFlowForm, 1700d);
//        assertThat(errors.hasErrorEntryWithCode(AccountConstants.INSTALLMENT_BEYOND_CASHFLOW_DATE), is(true));
}

Example 29 with Errors

use of org.mifos.platform.validations.Errors in project head by mifos.

the class LoanScheduleFormBean method validateCalculateAndReviewLoanSchedule.

/**
     * validateXXXX is invoked on transition from state
     */
public void validateCalculateAndReviewLoanSchedule(ValidationContext context) {
    MessageContext messageContext = context.getMessageContext();
    if (this.variableInstallmentsAllowed) {
        prevalidateDueDateIsNonNull(messageContext);
        prevalidateActualPaymentDateIsNonNull(messageContext);
        prevalidateTotalIsNonNull(messageContext);
        prevalidateAmountPaidIsNonNull(messageContext);
        if (!messageContext.hasErrorMessages()) {
            boolean resetRedoLoanAccountDetails = false;
            LoanScheduleDto recalculatedLoanSchedule = this.loanAccountController.retrieveLoanSchedule(customerId, loanAccountFormBean.getProductId(), loanAccountFormBean, this, resetRedoLoanAccountDetails);
            // set values on fields
            this.variableInstallments = recalculatedLoanSchedule.getInstallments();
            int installIndex = 0;
            for (LoanCreationInstallmentDto installment : this.variableInstallments) {
                this.installmentAmounts.set(installIndex, installment.getTotal());
                installIndex++;
            }
        }
        Errors inputInstallmentsErrors = loanAccountServiceFacade.validateInputInstallments(disbursementDate, minGapInDays, maxGapInDays, minInstallmentAmount, variableInstallments, customerId);
        Errors scheduleErrors = loanAccountServiceFacade.validateInstallmentSchedule(variableInstallments, minInstallmentAmount);
        handleErrors(messageContext, inputInstallmentsErrors, scheduleErrors);
    } else {
        prevalidateAmountPaidIsNonNull(messageContext);
        for (int index = 0; index < this.actualPaymentAmounts.size(); index++) {
            Double newTotal = Double.valueOf("0.0");
            Number newTotalEntry = this.actualPaymentAmounts.get(index);
            if (newTotalEntry != null) {
                newTotal = newTotalEntry.doubleValue();
            } else {
                this.actualPaymentAmounts.set(index, newTotal);
            }
        }
    }
    List<LoanRepaymentTransaction> loanRepaymentTransaction = new ArrayList<LoanRepaymentTransaction>();
    this.loanRepaymentPaidInstallmentsWithRunningBalance = new ArrayList<LoanRepaymentRunningBalance>();
    this.loanRepaymentFutureInstallments = new ArrayList<LoanRepaymentFutureInstallments>();
    // if any actual payment data exists, calculate
    validatePaymentsAndAmounts(messageContext, this.actualPaymentDates, this.actualPaymentAmounts);
    List<LoanInstallmentPostPayment> installmentsPostPayment = new ArrayList<LoanInstallmentPostPayment>();
    int paymentIndex = 0;
    if (!messageContext.hasErrorMessages()) {
        for (Number actualPayment : this.actualPaymentAmounts) {
            BigDecimal remainingPayment = BigDecimal.valueOf(actualPayment.doubleValue());
            LocalDate paymentDate = new LocalDate(this.actualPaymentDates.get(paymentIndex));
            loanRepaymentTransaction.add(new LoanRepaymentTransaction(paymentDate, remainingPayment));
            int installmentIndex = 0;
            while (remainingPayment.doubleValue() > BigDecimal.ZERO.doubleValue() && installmentIndex < this.actualPaymentAmounts.size()) {
                LoanCreationInstallmentDto installmentDetails = this.repaymentInstallments.get(installmentIndex);
                Double installmentTotalAmount = this.installmentAmounts.get(installmentIndex).doubleValue();
                LocalDate dueDate = new LocalDate(this.installments.get(installmentIndex));
                if (installmentsPostPayment.isEmpty() || installmentsPostPayment.size() <= installmentIndex) {
                    BigDecimal feesPaid = BigDecimal.valueOf(installmentDetails.getFees());
                    if (remainingPayment.doubleValue() >= installmentDetails.getFees()) {
                        remainingPayment = remainingPayment.subtract(feesPaid);
                    } else {
                        feesPaid = remainingPayment;
                        remainingPayment = remainingPayment.subtract(feesPaid);
                    }
                    BigDecimal interestPaid = BigDecimal.valueOf(installmentDetails.getInterest());
                    if (remainingPayment.doubleValue() >= installmentDetails.getInterest()) {
                        remainingPayment = remainingPayment.subtract(interestPaid);
                    } else {
                        interestPaid = remainingPayment;
                        remainingPayment = remainingPayment.subtract(interestPaid);
                    }
                    BigDecimal principalPaid = BigDecimal.valueOf(installmentDetails.getPrincipal());
                    if (remainingPayment.doubleValue() >= installmentDetails.getPrincipal()) {
                        remainingPayment = remainingPayment.subtract(principalPaid);
                    } else {
                        principalPaid = remainingPayment;
                        remainingPayment = remainingPayment.subtract(principalPaid);
                    }
                    BigDecimal totalInstallmentPaid = feesPaid.add(interestPaid).add(principalPaid);
                    LoanInstallmentPostPayment loanInstallmentPostPayment = new LoanInstallmentPostPayment(installmentDetails.getInstallmentNumber(), dueDate, paymentDate, feesPaid, interestPaid, principalPaid, totalInstallmentPaid, installmentTotalAmount);
                    installmentsPostPayment.add(loanInstallmentPostPayment);
                } else {
                    LoanInstallmentPostPayment paidInstallment = installmentsPostPayment.get(installmentIndex);
                    if (paidInstallment.isNotFullyPaid()) {
                        BigDecimal feesToBePaid = BigDecimal.valueOf(installmentDetails.getFees()).subtract(paidInstallment.getFeesPaid());
                        if (remainingPayment.doubleValue() >= feesToBePaid.doubleValue()) {
                            remainingPayment = remainingPayment.subtract(feesToBePaid);
                        } else {
                            feesToBePaid = remainingPayment;
                            remainingPayment = remainingPayment.subtract(feesToBePaid);
                        }
                        BigDecimal interestToBePaid = BigDecimal.valueOf(installmentDetails.getInterest()).subtract(paidInstallment.getInterestPaid());
                        if (remainingPayment.doubleValue() >= interestToBePaid.doubleValue()) {
                            remainingPayment = remainingPayment.subtract(interestToBePaid);
                        } else {
                            interestToBePaid = remainingPayment;
                            remainingPayment = remainingPayment.subtract(interestToBePaid);
                        }
                        BigDecimal principalToBePaid = BigDecimal.valueOf(installmentDetails.getPrincipal()).subtract(paidInstallment.getPrincipalPaid());
                        if (remainingPayment.doubleValue() >= principalToBePaid.doubleValue()) {
                            remainingPayment = remainingPayment.subtract(principalToBePaid);
                        } else {
                            principalToBePaid = remainingPayment;
                            remainingPayment = remainingPayment.subtract(principalToBePaid);
                        }
                        BigDecimal totalInstallmentPaid = feesToBePaid.add(interestToBePaid).add(principalToBePaid);
                        paidInstallment.setLastPaymentDate(paymentDate);
                        paidInstallment.setFeesPaid(paidInstallment.getFeesPaid().add(feesToBePaid));
                        paidInstallment.setInterestPaid(paidInstallment.getInterestPaid().add(interestToBePaid));
                        paidInstallment.setPrincipalPaid(paidInstallment.getPrincipalPaid().add(principalToBePaid));
                        paidInstallment.setTotalInstallmentPaid(paidInstallment.getTotalInstallmentPaid().add(totalInstallmentPaid));
                    }
                }
                installmentIndex++;
            }
            paymentIndex++;
        }
    }
    // remaining running balance
    BigDecimal cumulativeFeesPaid = BigDecimal.ZERO;
    BigDecimal cumulativeInterestPaid = BigDecimal.ZERO;
    BigDecimal cumulativePrincipalPaid = BigDecimal.ZERO;
    BigDecimal cumulativeTotalInstallmentPaid = BigDecimal.ZERO;
    for (LoanInstallmentPostPayment installment : installmentsPostPayment) {
        cumulativeFeesPaid = cumulativeFeesPaid.add(installment.getFeesPaid());
        cumulativeInterestPaid = cumulativeInterestPaid.add(installment.getInterestPaid());
        cumulativePrincipalPaid = cumulativePrincipalPaid.add(installment.getPrincipalPaid());
        cumulativeTotalInstallmentPaid = cumulativeTotalInstallmentPaid.add(installment.getTotalInstallmentPaid());
        if (installment.isNotFullyPaid()) {
            BigDecimal remainingFees = this.totalLoanFees.subtract(cumulativeFeesPaid);
            BigDecimal remainingInterest = this.totalLoanInterest.subtract(cumulativeInterestPaid);
            BigDecimal remainingTotalInstallment = this.loanPrincipal.add(this.totalLoanFees).add(this.totalLoanInterest).subtract(cumulativeTotalInstallmentPaid);
            BigDecimal remainingPrincipal = remainingTotalInstallment.subtract(remainingInterest).subtract(remainingFees);
            LoanCreationInstallmentDto installmentDetails = this.repaymentInstallments.get(installment.getInstallmentNumber() - 1);
            LoanCreationInstallmentDto installmentPaidDetails = new LoanCreationInstallmentDto(installment.getInstallmentNumber(), new LocalDate(installmentDetails.getDueDate()), installment.getPrincipalPaid().doubleValue(), installment.getInterestPaid().doubleValue(), installment.getFeesPaid().doubleValue(), BigDecimal.ZERO.doubleValue(), installment.getTotalInstallmentPaid().doubleValue());
            this.loanRepaymentPaidInstallmentsWithRunningBalance.add(new LoanRepaymentRunningBalance(installmentPaidDetails, installment.getTotalInstallmentPaid(), remainingPrincipal, remainingInterest, remainingFees, remainingTotalInstallment, installment.getLastPaymentDate(), this.actualPaymentTypes.get(installment.getInstallmentNumber() - 1)));
            BigDecimal outstandingInstallmentPrincipal = BigDecimal.valueOf(installmentDetails.getPrincipal()).subtract(installment.getPrincipalPaid());
            BigDecimal outstandingInstallmentInterest = BigDecimal.valueOf(installmentDetails.getInterest()).subtract(installment.getInterestPaid());
            BigDecimal outstandingInstallmentFees = BigDecimal.valueOf(installmentDetails.getFees()).subtract(installment.getFeesPaid());
            this.loanRepaymentFutureInstallments.add(new LoanRepaymentFutureInstallments(installmentDetails.getInstallmentNumber(), installmentDetails.getDueDate(), outstandingInstallmentPrincipal, outstandingInstallmentInterest, outstandingInstallmentFees, outstandingInstallmentPrincipal.add(outstandingInstallmentInterest).add(outstandingInstallmentFees)));
        } else {
            BigDecimal remainingFees = this.totalLoanFees.subtract(cumulativeFeesPaid);
            BigDecimal remainingInterest = this.totalLoanInterest.subtract(cumulativeInterestPaid);
            BigDecimal remainingTotalInstallment = this.loanPrincipal.add(this.totalLoanFees).add(this.totalLoanInterest).subtract(cumulativeTotalInstallmentPaid);
            BigDecimal remainingPrincipal = remainingTotalInstallment.subtract(remainingInterest).subtract(remainingFees);
            LoanCreationInstallmentDto installmentDetails = this.repaymentInstallments.get(installment.getInstallmentNumber() - 1);
            this.loanRepaymentPaidInstallmentsWithRunningBalance.add(new LoanRepaymentRunningBalance(installmentDetails, installment.getTotalInstallmentPaid(), remainingPrincipal, remainingInterest, remainingFees, remainingTotalInstallment, installment.getLastPaymentDate(), this.actualPaymentTypes.get(installment.getInstallmentNumber() - 1)));
        }
    }
    int lastHandledFutureInstallmentNumber = loanRepaymentPaidInstallmentsWithRunningBalance.size();
    if (!this.loanRepaymentFutureInstallments.isEmpty()) {
        lastHandledFutureInstallmentNumber = this.loanRepaymentFutureInstallments.get(this.loanRepaymentFutureInstallments.size() - 1).getInstallmentNumber();
    }
    for (LoanCreationInstallmentDto installmentDto : this.repaymentInstallments) {
        if (installmentDto.getInstallmentNumber() > lastHandledFutureInstallmentNumber) {
            this.loanRepaymentFutureInstallments.add(new LoanRepaymentFutureInstallments(installmentDto.getInstallmentNumber(), installmentDto.getDueDate(), BigDecimal.valueOf(installmentDto.getPrincipal()), BigDecimal.valueOf(installmentDto.getInterest()), BigDecimal.valueOf(installmentDto.getFees()), BigDecimal.valueOf(installmentDto.getTotal())));
        }
    }
}

Example 30 with Errors

use of org.mifos.platform.validations.Errors in project head by mifos.

the class BranchReportParameterValidatorTest method testValidatorCallsServiceIfDataPresent.

public void testValidatorCallsServiceIfDataPresent() throws Exception {
    expect(branchReportServiceMock.isReportDataPresentForRundateAndBranchId(BRANCH_ID, VALID_RUN_DATE)).andReturn(Boolean.TRUE);
    replay(branchReportServiceMock);
    Errors errors = new Errors();
    validator.validate(new BranchReportParameterForm(BRANCH_ID, VALID_RUN_DATE), errors);
    verify(branchReportServiceMock);
    Assert.assertFalse(errors.hasErrors());
}