/**
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/.
*/
package org.mifosplatform.portfolio.loanaccount.service;
import java.math.BigDecimal;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.joda.time.LocalDate;
import org.mifosplatform.accounting.glaccount.data.GLAccountData;
import org.mifosplatform.infrastructure.core.data.EnumOptionData;
import org.mifosplatform.infrastructure.core.domain.JdbcSupport;
import org.mifosplatform.infrastructure.core.service.RoutingDataSource;
import org.mifosplatform.infrastructure.security.service.PlatformSecurityContext;
import org.mifosplatform.organisation.monetary.data.CurrencyData;
import org.mifosplatform.portfolio.charge.data.ChargeData;
import org.mifosplatform.portfolio.charge.service.ChargeDropdownReadPlatformService;
import org.mifosplatform.portfolio.charge.service.ChargeEnumerations;
import org.mifosplatform.portfolio.common.service.DropdownReadPlatformService;
import org.mifosplatform.portfolio.loanaccount.data.LoanChargeData;
import org.mifosplatform.portfolio.loanaccount.data.LoanChargePaidByData;
import org.mifosplatform.portfolio.loanaccount.data.LoanInstallmentChargeData;
import org.mifosplatform.portfolio.loanaccount.domain.LoanTransactionType;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.jdbc.core.JdbcTemplate;
import org.springframework.jdbc.core.RowMapper;
import org.springframework.stereotype.Service;
@Service
public class LoanChargeReadPlatformServiceImpl implements LoanChargeReadPlatformService {
private final JdbcTemplate jdbcTemplate;
private final PlatformSecurityContext context;
private final ChargeDropdownReadPlatformService chargeDropdownReadPlatformService;
private final DropdownReadPlatformService dropdownReadPlatformService;
@Autowired
public LoanChargeReadPlatformServiceImpl(final PlatformSecurityContext context,
final ChargeDropdownReadPlatformService chargeDropdownReadPlatformService, final RoutingDataSource dataSource,
final DropdownReadPlatformService dropdownReadPlatformService) {
this.context = context;
this.chargeDropdownReadPlatformService = chargeDropdownReadPlatformService;
this.jdbcTemplate = new JdbcTemplate(dataSource);
this.dropdownReadPlatformService = dropdownReadPlatformService;
}
private static final class LoanChargeMapper implements RowMapper<LoanChargeData> {
public String schema() {
return "lc.id as id, c.id as chargeId, c.name as name, " + "lc.amount as amountDue, " + "lc.amount_paid_derived as amountPaid, "
+ "lc.amount_waived_derived as amountWaived, " + "lc.amount_writtenoff_derived as amountWrittenOff, "
+ "lc.amount_outstanding_derived as amountOutstanding, "
+ "lc.calculation_percentage as percentageOf, lc.calculation_on_amount as amountPercentageAppliedTo, "
+ "lc.charge_time_enum as chargeTime, " + "lc.is_penalty as penalty, "
+ "lc.due_for_collection_as_of_date as dueAsOfDate, " + "lc.charge_calculation_enum as chargeCalculation, "
+ "lc.charge_payment_mode_enum as chargePaymentMode, " + "lc.is_paid_derived as paid, " + "lc.waived as waied, "
+ "lc.min_cap as minCap, lc.max_cap as maxCap, " + "lc.charge_amount_or_percentage as amountOrPercentage, "
+ "c.currency_code as currencyCode, oc.name as currencyName, "
+ "date(ifnull(dd.disbursedon_date,dd.expected_disburse_date)) as disbursementDate, "
+ "oc.decimal_places as currencyDecimalPlaces, oc.currency_multiplesof as inMultiplesOf, oc.display_symbol as currencyDisplaySymbol, "
+ "oc.internationalized_name_code as currencyNameCode from m_charge c "
+ "join m_organisation_currency oc on c.currency_code = oc.code " + "join m_loan_charge lc on lc.charge_id = c.id "
+ "left join m_loan_tranche_disbursement_charge dc on dc.loan_charge_id=lc.id left join m_loan_disbursement_detail dd on dd.id=dc.disbursement_detail_id ";
}
@Override
public LoanChargeData mapRow(final ResultSet rs, @SuppressWarnings("unused") final int rowNum) throws SQLException {
final Long id = rs.getLong("id");
final Long chargeId = rs.getLong("chargeId");
final String name = rs.getString("name");
final BigDecimal amount = rs.getBigDecimal("amountDue");
final BigDecimal amountPaid = JdbcSupport.getBigDecimalDefaultToZeroIfNull(rs, "amountPaid");
final BigDecimal amountWaived = JdbcSupport.getBigDecimalDefaultToZeroIfNull(rs, "amountWaived");
final BigDecimal amountWrittenOff = JdbcSupport.getBigDecimalDefaultToZeroIfNull(rs, "amountWrittenOff");
final BigDecimal amountOutstanding = rs.getBigDecimal("amountOutstanding");
final BigDecimal percentageOf = JdbcSupport.getBigDecimalDefaultToZeroIfNull(rs, "percentageOf");
final BigDecimal amountPercentageAppliedTo = JdbcSupport.getBigDecimalDefaultToZeroIfNull(rs, "amountPercentageAppliedTo");
final String currencyCode = rs.getString("currencyCode");
final String currencyName = rs.getString("currencyName");
final String currencyNameCode = rs.getString("currencyNameCode");
final String currencyDisplaySymbol = rs.getString("currencyDisplaySymbol");
final Integer currencyDecimalPlaces = JdbcSupport.getInteger(rs, "currencyDecimalPlaces");
final Integer inMultiplesOf = JdbcSupport.getInteger(rs, "inMultiplesOf");
final CurrencyData currency = new CurrencyData(currencyCode, currencyName, currencyDecimalPlaces, inMultiplesOf,
currencyDisplaySymbol, currencyNameCode);
final int chargeTime = rs.getInt("chargeTime");
final EnumOptionData chargeTimeType = ChargeEnumerations.chargeTimeType(chargeTime);
LocalDate dueAsOfDate = JdbcSupport.getLocalDate(rs, "dueAsOfDate");
final int chargeCalculation = rs.getInt("chargeCalculation");
final EnumOptionData chargeCalculationType = ChargeEnumerations.chargeCalculationType(chargeCalculation);
final boolean penalty = rs.getBoolean("penalty");
final int chargePaymentMode = rs.getInt("chargePaymentMode");
final EnumOptionData paymentMode = ChargeEnumerations.chargePaymentMode(chargePaymentMode);
final boolean paid = rs.getBoolean("paid");
final boolean waived = rs.getBoolean("waied");
final BigDecimal minCap = rs.getBigDecimal("minCap");
final BigDecimal maxCap = rs.getBigDecimal("maxCap");
final BigDecimal amountOrPercentage = rs.getBigDecimal("amountOrPercentage");
final LocalDate disbursementDate = JdbcSupport.getLocalDate(rs, "disbursementDate");
if (disbursementDate != null) {
dueAsOfDate = disbursementDate;
}
return new LoanChargeData(id, chargeId, name, currency, amount, amountPaid, amountWaived, amountWrittenOff, amountOutstanding,
chargeTimeType, dueAsOfDate, chargeCalculationType, percentageOf, amountPercentageAppliedTo, penalty, paymentMode, paid,
waived, null, minCap, maxCap, amountOrPercentage, null);
}
}
@Override
public ChargeData retrieveLoanChargeTemplate() {
this.context.authenticatedUser();
final List<EnumOptionData> allowedChargeCalculationTypeOptions = this.chargeDropdownReadPlatformService.retrieveCalculationTypes();
final List<EnumOptionData> allowedChargeTimeOptions = this.chargeDropdownReadPlatformService.retrieveCollectionTimeTypes();
final List<EnumOptionData> loansChargeCalculationTypeOptions = this.chargeDropdownReadPlatformService
.retrieveLoanCalculationTypes();
final List<EnumOptionData> loansChargeTimeTypeOptions = this.chargeDropdownReadPlatformService.retrieveLoanCollectionTimeTypes();
final List<EnumOptionData> savingsChargeCalculationTypeOptions = this.chargeDropdownReadPlatformService
.retrieveSavingsCalculationTypes();
final List<EnumOptionData> savingsChargeTimeTypeOptions = this.chargeDropdownReadPlatformService
.retrieveSavingsCollectionTimeTypes();
final List<EnumOptionData> clientChargeCalculationTypeOptions = null;
final List<EnumOptionData> clientChargeTimeTypeOptions = null;
final List<EnumOptionData> feeFrequencyOptions = this.dropdownReadPlatformService.retrievePeriodFrequencyTypeOptions();
// this field is applicable only for client charges
final Map<String, List<GLAccountData>> incomeOrLiabilityAccountOptions = null;
return ChargeData.template(null, allowedChargeCalculationTypeOptions, null, allowedChargeTimeOptions, null,
loansChargeCalculationTypeOptions, loansChargeTimeTypeOptions, savingsChargeCalculationTypeOptions,
savingsChargeTimeTypeOptions, clientChargeCalculationTypeOptions, clientChargeTimeTypeOptions, feeFrequencyOptions,
incomeOrLiabilityAccountOptions);
}
@Override
public LoanChargeData retrieveLoanChargeDetails(final Long id, final Long loanId) {
this.context.authenticatedUser();
final LoanChargeMapper rm = new LoanChargeMapper();
final String sql = "select " + rm.schema() + " where lc.id=? and lc.loan_id=?";
return this.jdbcTemplate.queryForObject(sql, rm, new Object[] { id, loanId });
}
@Override
public Collection<LoanChargeData> retrieveLoanCharges(final Long loanId) {
this.context.authenticatedUser();
final LoanChargeMapper rm = new LoanChargeMapper();
final String sql = "select " + rm.schema() + " where lc.loan_id=? AND lc.is_active = 1"
+ " order by ifnull(lc.due_for_collection_as_of_date,date(ifnull(dd.disbursedon_date,dd.expected_disburse_date))),lc.charge_time_enum ASC, lc.due_for_collection_as_of_date ASC, lc.is_penalty ASC";
return this.jdbcTemplate.query(sql, rm, new Object[] { loanId });
}
@Override
public Collection<LoanChargeData> retrieveLoanChargesForFeePayment(final Integer paymentMode, final Integer loanStatus) {
final LoanChargeMapperWithLoanId rm = new LoanChargeMapperWithLoanId();
final String sql = "select " + rm.schema()
+ "where loan.loan_status_id= ? and lc.charge_payment_mode_enum=? and lc.waived =0 and lc.is_paid_derived=0 and lc.is_active = 1";
return this.jdbcTemplate.query(sql, rm, new Object[] { loanStatus, paymentMode });
}
private static final class LoanChargeMapperWithLoanId implements RowMapper<LoanChargeData> {
public String schema() {
return "lc.id as id, lc.due_for_collection_as_of_date as dueAsOfDate, " + "lc.amount_outstanding_derived as amountOutstanding, "
+ "lc.charge_time_enum as chargeTime, " + "loan.id as loanId " + "from m_loan_charge lc "
+ "join m_loan loan on loan.id = lc.loan_id ";
}
@Override
public LoanChargeData mapRow(final ResultSet rs, @SuppressWarnings("unused") final int rowNum) throws SQLException {
final Long id = rs.getLong("id");
final LocalDate dueAsOfDate = JdbcSupport.getLocalDate(rs, "dueAsOfDate");
final Long loanId = rs.getLong("loanId");
final BigDecimal amountOutstanding = rs.getBigDecimal("amountOutstanding");
final int chargeTime = rs.getInt("chargeTime");
final EnumOptionData chargeTimeType = ChargeEnumerations.chargeTimeType(chargeTime);
return new LoanChargeData(id, dueAsOfDate, amountOutstanding, chargeTimeType, loanId, null);
}
}
@Override
public Collection<LoanInstallmentChargeData> retrieveInstallmentLoanCharges(Long loanChargeId, boolean onlyPaymentPendingCharges) {
final LoanInstallmentChargeMapper rm = new LoanInstallmentChargeMapper();
String sql = "select " + rm.schema() + "where lic.loan_charge_id= ? ";
if (onlyPaymentPendingCharges) {
sql = sql + "and lic.waived =0 and lic.is_paid_derived=0";
}
return this.jdbcTemplate.query(sql, rm, new Object[] { loanChargeId });
}
private static final class LoanInstallmentChargeMapper implements RowMapper<LoanInstallmentChargeData> {
public String schema() {
return " lsi.installment as installmentNumber, lsi.duedate as dueAsOfDate, "
+ "lic.amount_outstanding_derived as amountOutstanding," + "lic.amount as amount, " + "lic.is_paid_derived as paid, "
+ "lic.amount_waived_derived as amountWaived, " + "lic.waived as waied " + "from m_loan_installment_charge lic "
+ "join m_loan_repayment_schedule lsi on lsi.id = lic.loan_schedule_id ";
}
@Override
public LoanInstallmentChargeData mapRow(final ResultSet rs, @SuppressWarnings("unused") final int rowNum) throws SQLException {
final Integer installmentNumber = rs.getInt("installmentNumber");
final LocalDate dueAsOfDate = JdbcSupport.getLocalDate(rs, "dueAsOfDate");
final BigDecimal amountOutstanding = rs.getBigDecimal("amountOutstanding");
final BigDecimal amount = rs.getBigDecimal("amount");
final BigDecimal amountWaived = rs.getBigDecimal("amountWaived");
final boolean paid = rs.getBoolean("paid");
final boolean waived = rs.getBoolean("waied");
return new LoanInstallmentChargeData(installmentNumber, dueAsOfDate, amount, amountOutstanding, amountWaived, paid, waived);
}
}
@Override
public Collection<Integer> retrieveOverdueInstallmentChargeFrequencyNumber(final Long loanId, final Long chargeId,
final Integer periodNumber) {
String sql = "select oic.frequency_number from m_loan_overdue_installment_charge oic inner join m_loan_charge lc on lc.id=oic.loan_charge_id inner join m_loan_repayment_schedule rs on rs.id = oic.loan_schedule_id inner join m_loan loan on loan.id=rs.loan_id "
+ "where lc.is_active = 1 and loan.id = ? and rs.installment=?";
Object[] params = { loanId, periodNumber };
if (chargeId != null) {
sql += " and lc.charge_id = ? ";
params = new Object[] { loanId, periodNumber, chargeId };
}
return this.jdbcTemplate.queryForList(sql, Integer.class, params);
}
@Override
public Collection<LoanChargeData> retrieveLoanChargesForAccural(final Long loanId) {
final LoanChargeAccrualMapper rm = new LoanChargeAccrualMapper();
final String sql = "select " + rm.schema() + " where lc.loan_id=? AND lc.is_active = 1 group by lc.id "
+ " order by lc.charge_time_enum ASC, lc.due_for_collection_as_of_date ASC, lc.is_penalty ASC";
Collection<LoanChargeData> charges = this.jdbcTemplate.query(sql, rm,
new Object[] { LoanTransactionType.ACCRUAL.getValue(), loanId });
charges = updateLoanChargesWithUnrecognizedIncome(loanId, charges);
Collection<LoanChargeData> removeCharges = new ArrayList<>();
for (LoanChargeData loanChargeData : charges) {
if (loanChargeData.isInstallmentFee()) {
removeCharges.add(loanChargeData);
}
}
charges.removeAll(removeCharges);
for (LoanChargeData loanChargeData : removeCharges) {
if (loanChargeData.isInstallmentFee()) {
Collection<LoanInstallmentChargeData> installmentChargeDatas = retrieveInstallmentLoanChargesForAccrual(
loanChargeData.getId());
LoanChargeData modifiedChargeData = new LoanChargeData(loanChargeData, installmentChargeDatas);
charges.add(modifiedChargeData);
}
}
return charges;
}
private static final class LoanChargeAccrualMapper implements RowMapper<LoanChargeData> {
private final String schemaSql;
public LoanChargeAccrualMapper() {
StringBuilder sb = new StringBuilder(50);
sb.append("lc.id as id, lc.charge_id as chargeId, ");
sb.append("lc.amount as amountDue, ");
sb.append("lc.amount_waived_derived as amountWaived, ");
sb.append("lc.charge_time_enum as chargeTime, ");
sb.append(" sum(cp.amount) as amountAccrued, ");
sb.append("lc.is_penalty as penalty, ");
sb.append("lc.due_for_collection_as_of_date as dueAsOfDate ");
sb.append(" from m_loan_charge lc ");
sb.append("left join (");
sb.append("select lcp.loan_charge_id, lcp.amount");
sb.append(" from m_loan_charge_paid_by lcp ");
sb.append(
"inner join m_loan_transaction lt on lt.id = lcp.loan_transaction_id and lt.is_reversed = 0 and lt.transaction_type_enum = ?");
sb.append(") cp on cp.loan_charge_id= lc.id ");
schemaSql = sb.toString();
}
public String schema() {
return this.schemaSql;
}
@Override
public LoanChargeData mapRow(final ResultSet rs, @SuppressWarnings("unused") final int rowNum) throws SQLException {
final Long id = rs.getLong("id");
final Long chargeId = rs.getLong("chargeId");
final BigDecimal amount = rs.getBigDecimal("amountDue");
final BigDecimal amountAccrued = rs.getBigDecimal("amountAccrued");
final BigDecimal amountWaived = rs.getBigDecimal("amountWaived");
final int chargeTime = rs.getInt("chargeTime");
final EnumOptionData chargeTimeType = ChargeEnumerations.chargeTimeType(chargeTime);
final LocalDate dueAsOfDate = JdbcSupport.getLocalDate(rs, "dueAsOfDate");
final boolean penalty = rs.getBoolean("penalty");
return new LoanChargeData(id, chargeId, dueAsOfDate, chargeTimeType, amount, amountAccrued, amountWaived, penalty);
}
}
private Collection<LoanChargeData> updateLoanChargesWithUnrecognizedIncome(final Long loanId,
Collection<LoanChargeData> loanChargeDatas) {
final LoanChargeUnRecognizedIncomeMapper rm = new LoanChargeUnRecognizedIncomeMapper(loanChargeDatas);
final String sql = "select " + rm.schema() + " where lc.loan_id=? AND lc.is_active = 1 group by lc.id "
+ " order by lc.charge_time_enum ASC, lc.due_for_collection_as_of_date ASC, lc.is_penalty ASC";
return this.jdbcTemplate.query(sql, rm, new Object[] { LoanTransactionType.WAIVE_CHARGES.getValue(), loanId });
}
private static final class LoanChargeUnRecognizedIncomeMapper implements RowMapper<LoanChargeData> {
private final String schemaSql;
private final Map<Long, LoanChargeData> chargeDataMap;
public LoanChargeUnRecognizedIncomeMapper(final Collection<LoanChargeData> datas) {
this.chargeDataMap = new HashMap<>();
for (LoanChargeData chargeData : datas) {
this.chargeDataMap.put(chargeData.getId(), chargeData);
}
StringBuilder sb = new StringBuilder(50);
sb.append("lc.id as id, ");
sb.append(" sum(wt.unrecognized_income_portion) as amountUnrecognized ");
sb.append(" from m_loan_charge lc ");
sb.append("left join (");
sb.append("select cpb.loan_charge_id, lt.unrecognized_income_portion");
sb.append(" from m_loan_charge_paid_by cpb ");
sb.append(
"inner join m_loan_transaction lt on lt.id = cpb.loan_transaction_id and lt.is_reversed = 0 and lt.transaction_type_enum = ?");
sb.append(") wt on wt.loan_charge_id= lc.id ");
schemaSql = sb.toString();
}
public String schema() {
return this.schemaSql;
}
@Override
public LoanChargeData mapRow(final ResultSet rs, @SuppressWarnings("unused") final int rowNum) throws SQLException {
final Long id = rs.getLong("id");
final BigDecimal amountUnrecognized = rs.getBigDecimal("amountUnrecognized");
LoanChargeData chargeData = this.chargeDataMap.get(id);
return new LoanChargeData(amountUnrecognized, chargeData);
}
}
private Collection<LoanInstallmentChargeData> retrieveInstallmentLoanChargesForAccrual(Long loanChargeId) {
final LoanInstallmentChargeAccrualMapper rm = new LoanInstallmentChargeAccrualMapper();
String sql = "select " + rm.schema() + " where lic.loan_charge_id= ? group by lsi.installment";
Collection<LoanInstallmentChargeData> chargeDatas = this.jdbcTemplate.query(sql, rm,
new Object[] { LoanTransactionType.ACCRUAL.getValue(), loanChargeId });
final Map<Integer, LoanInstallmentChargeData> installmentChargeDatas = new HashMap<>();
for (LoanInstallmentChargeData installmentChargeData : chargeDatas) {
installmentChargeDatas.put(installmentChargeData.getInstallmentNumber(), installmentChargeData);
}
chargeDatas = updateInstallmentLoanChargesWithUnrecognizedIncome(loanChargeId, installmentChargeDatas);
for (LoanInstallmentChargeData installmentChargeData : chargeDatas) {
installmentChargeDatas.put(installmentChargeData.getInstallmentNumber(), installmentChargeData);
}
return installmentChargeDatas.values();
}
private static final class LoanInstallmentChargeAccrualMapper implements RowMapper<LoanInstallmentChargeData> {
private final String schemaSql;
public LoanInstallmentChargeAccrualMapper() {
StringBuilder sb = new StringBuilder(50);
sb.append(" lsi.installment as installmentNumber, lsi.duedate as dueAsOfDate, ");
sb.append("lic.amount_outstanding_derived as amountOutstanding,");
sb.append("lic.amount as amount, ");
sb.append("lic.is_paid_derived as paid, ");
sb.append("lic.amount_waived_derived as amountWaived, ");
sb.append(" sum(cp.amount) as amountAccrued, ");
sb.append("lic.waived as waied ");
sb.append("from m_loan_installment_charge lic ");
sb.append("join m_loan_repayment_schedule lsi on lsi.id = lic.loan_schedule_id ");
sb.append("left join (");
sb.append("select lcp.loan_charge_id, lcp.amount as amount, lcp.installment_number ");
sb.append(" from m_loan_charge_paid_by lcp ");
sb.append(
"inner join m_loan_transaction lt on lt.id = lcp.loan_transaction_id and lt.is_reversed = 0 and lt.transaction_type_enum = ?");
sb.append(") cp on cp.loan_charge_id= lic.loan_charge_id and cp.installment_number = lsi.installment ");
schemaSql = sb.toString();
}
public String schema() {
return this.schemaSql;
}
@Override
public LoanInstallmentChargeData mapRow(final ResultSet rs, @SuppressWarnings("unused") final int rowNum) throws SQLException {
final Integer installmentNumber = rs.getInt("installmentNumber");
final LocalDate dueAsOfDate = JdbcSupport.getLocalDate(rs, "dueAsOfDate");
final BigDecimal amountOutstanding = rs.getBigDecimal("amountOutstanding");
final BigDecimal amount = rs.getBigDecimal("amount");
final BigDecimal amountWaived = rs.getBigDecimal("amountWaived");
final boolean paid = rs.getBoolean("paid");
final boolean waived = rs.getBoolean("waied");
final BigDecimal amountAccrued = rs.getBigDecimal("amountAccrued");
return new LoanInstallmentChargeData(installmentNumber, dueAsOfDate, amount, amountOutstanding, amountWaived, paid, waived,
amountAccrued);
}
}
private Collection<LoanInstallmentChargeData> updateInstallmentLoanChargesWithUnrecognizedIncome(final Long loanChargeId,
final Map<Integer, LoanInstallmentChargeData> installmentChargeDatas) {
final LoanInstallmentChargeUnRecognizedIncomeMapper rm = new LoanInstallmentChargeUnRecognizedIncomeMapper(installmentChargeDatas);
String sql = "select " + rm.schema() + " where cpb.loan_charge_id = ? group by cpb.installment_number ";
return this.jdbcTemplate.query(sql, rm, new Object[] { LoanTransactionType.WAIVE_CHARGES.getValue(), loanChargeId });
}
private static final class LoanInstallmentChargeUnRecognizedIncomeMapper implements RowMapper<LoanInstallmentChargeData> {
private final String schemaSql;
private final Map<Integer, LoanInstallmentChargeData> installmentChargeDatas;
public LoanInstallmentChargeUnRecognizedIncomeMapper(final Map<Integer, LoanInstallmentChargeData> installmentChargeDatas) {
this.installmentChargeDatas = installmentChargeDatas;
StringBuilder sb = new StringBuilder(50);
sb.append(" cpb.installment_number as installmentNumber, ");
sb.append(" sum(lt.unrecognized_income_portion) as amountUnrecognized ");
sb.append(" from m_loan_charge_paid_by cpb ");
sb.append(
"inner join m_loan_transaction lt on lt.id = cpb.loan_transaction_id and lt.is_reversed = 0 and lt.transaction_type_enum = ?");
schemaSql = sb.toString();
}
public String schema() {
return this.schemaSql;
}
@Override
public LoanInstallmentChargeData mapRow(final ResultSet rs, @SuppressWarnings("unused") final int rowNum) throws SQLException {
final Integer installmentNumber = rs.getInt("installmentNumber");
final BigDecimal amountUnrecognized = rs.getBigDecimal("amountUnrecognized");
LoanInstallmentChargeData installmentChargeData = this.installmentChargeDatas.get(installmentNumber);
return new LoanInstallmentChargeData(installmentChargeData, amountUnrecognized);
}
}
@Override
public Collection<LoanChargePaidByData> retriveLoanChargesPaidBy(Long chargeId, final LoanTransactionType transactionType,
final Integer installmentNumber) {
LoanChargesPaidByMapper rm = new LoanChargesPaidByMapper();
StringBuilder sb = new StringBuilder(100);
sb.append("select ");
sb.append(rm.schema());
sb.append(" where lcp.loan_charge_id = ?");
List<Object> args = new ArrayList<>(3);
args.add(chargeId);
if (transactionType != null) {
sb.append(" and lt.transaction_type_enum = ?");
args.add(transactionType.getValue());
}
if (installmentNumber != null) {
sb.append(" and lcp.installment_number = ?");
args.add(installmentNumber);
}
return this.jdbcTemplate.query(sb.toString(), rm, args.toArray());
}
private static final class LoanChargesPaidByMapper implements RowMapper<LoanChargePaidByData> {
private final String schemaSql;
public LoanChargesPaidByMapper() {
StringBuilder sb = new StringBuilder(100);
sb.append("lcp.id as id, lcp.loan_charge_id as chargeId, ");
sb.append("lcp.amount as amount, ");
sb.append("lcp.loan_transaction_id as transactionId, ");
sb.append("lcp.installment_number as installmentNumber ");
sb.append(" from m_loan_charge_paid_by lcp ");
sb.append(" join m_loan_transaction lt on lt.id = lcp.loan_transaction_id and lt.is_reversed=0");
schemaSql = sb.toString();
}
public String schema() {
return this.schemaSql;
}
@Override
public LoanChargePaidByData mapRow(final ResultSet rs, @SuppressWarnings("unused") final int rowNum) throws SQLException {
final Long id = rs.getLong("id");
final Long chargeId = rs.getLong("chargeId");
final BigDecimal amount = rs.getBigDecimal("amount");
final Long transactionId = rs.getLong("transactionId");
final Integer installmentNumber = rs.getInt("installmentNumber");
return new LoanChargePaidByData(id, amount, installmentNumber, chargeId, transactionId);
}
}
}