Package org.mifosplatform.portfolio.account.service

Source Code of org.mifosplatform.portfolio.account.service.StandingInstructionReadPlatformServiceImpl$StandingInstructionLoanDuesMapper

/**
* 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.account.service;

import static org.mifosplatform.portfolio.account.service.AccountTransferEnumerations.accountType;
import static org.mifosplatform.portfolio.account.service.AccountTransferEnumerations.recurrenceType;
import static org.mifosplatform.portfolio.account.service.AccountTransferEnumerations.standingInstructionPriority;
import static org.mifosplatform.portfolio.account.service.AccountTransferEnumerations.standingInstructionStatus;
import static org.mifosplatform.portfolio.account.service.AccountTransferEnumerations.standingInstructionType;
import static org.mifosplatform.portfolio.account.service.AccountTransferEnumerations.transferType;

import java.math.BigDecimal;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.List;

import org.joda.time.LocalDate;
import org.joda.time.MonthDay;
import org.mifosplatform.infrastructure.core.data.EnumOptionData;
import org.mifosplatform.infrastructure.core.domain.JdbcSupport;
import org.mifosplatform.infrastructure.core.service.DateUtils;
import org.mifosplatform.infrastructure.core.service.Page;
import org.mifosplatform.infrastructure.core.service.PaginationHelper;
import org.mifosplatform.infrastructure.core.service.RoutingDataSource;
import org.mifosplatform.organisation.office.data.OfficeData;
import org.mifosplatform.organisation.office.service.OfficeReadPlatformService;
import org.mifosplatform.portfolio.account.PortfolioAccountType;
import org.mifosplatform.portfolio.account.data.PortfolioAccountData;
import org.mifosplatform.portfolio.account.data.StandingInstructionDTO;
import org.mifosplatform.portfolio.account.data.StandingInstructionData;
import org.mifosplatform.portfolio.account.data.StandingInstructionDuesData;
import org.mifosplatform.portfolio.account.domain.AccountTransferRecurrenceType;
import org.mifosplatform.portfolio.account.domain.AccountTransferType;
import org.mifosplatform.portfolio.account.domain.StandingInstructionPriority;
import org.mifosplatform.portfolio.account.domain.StandingInstructionStatus;
import org.mifosplatform.portfolio.account.domain.StandingInstructionType;
import org.mifosplatform.portfolio.account.exception.AccountTransferNotFoundException;
import org.mifosplatform.portfolio.client.data.ClientData;
import org.mifosplatform.portfolio.client.service.ClientReadPlatformService;
import org.mifosplatform.portfolio.common.service.CommonEnumerations;
import org.mifosplatform.portfolio.common.service.DropdownReadPlatformService;
import org.mifosplatform.portfolio.group.service.SearchParameters;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.dao.EmptyResultDataAccessException;
import org.springframework.jdbc.core.JdbcTemplate;
import org.springframework.jdbc.core.RowMapper;
import org.springframework.stereotype.Service;
import org.springframework.util.CollectionUtils;

@Service
public class StandingInstructionReadPlatformServiceImpl implements StandingInstructionReadPlatformService {

    private final JdbcTemplate jdbcTemplate;
    private final ClientReadPlatformService clientReadPlatformService;
    private final OfficeReadPlatformService officeReadPlatformService;
    private final PortfolioAccountReadPlatformService portfolioAccountReadPlatformService;
    private final DropdownReadPlatformService dropdownReadPlatformService;

    // mapper
    private final StandingInstructionMapper standingInstructionMapper;

    // pagination
    private final PaginationHelper<StandingInstructionData> paginationHelper = new PaginationHelper<>();

    @Autowired
    public StandingInstructionReadPlatformServiceImpl(final RoutingDataSource dataSource,
            final ClientReadPlatformService clientReadPlatformService, final OfficeReadPlatformService officeReadPlatformService,
            final PortfolioAccountReadPlatformService portfolioAccountReadPlatformService,
            final DropdownReadPlatformService dropdownReadPlatformService) {
        this.jdbcTemplate = new JdbcTemplate(dataSource);
        this.clientReadPlatformService = clientReadPlatformService;
        this.officeReadPlatformService = officeReadPlatformService;
        this.portfolioAccountReadPlatformService = portfolioAccountReadPlatformService;
        this.dropdownReadPlatformService = dropdownReadPlatformService;
        this.standingInstructionMapper = new StandingInstructionMapper();
    }

    @Override
    public StandingInstructionData retrieveTemplate(final Long fromOfficeId, final Long fromClientId, final Long fromAccountId,
            final Integer fromAccountType, final Long toOfficeId, final Long toClientId, final Long toAccountId,
            final Integer toAccountType, Integer transferType) {

        AccountTransferType accountTransferType = AccountTransferType.INVALID;
        if (transferType != null) {
            accountTransferType = AccountTransferType.fromInt(transferType);
        }

        final EnumOptionData loanAccountType = accountType(PortfolioAccountType.LOAN);
        final EnumOptionData savingsAccountType = accountType(PortfolioAccountType.SAVINGS);

        final Integer mostRelevantFromAccountType = fromAccountType;
        Collection<EnumOptionData> fromAccountTypeOptions = null;
        Collection<EnumOptionData> toAccountTypeOptions = null;

        if (accountTransferType.isAccountTransfer()) {
            fromAccountTypeOptions = Arrays.asList(savingsAccountType);
            toAccountTypeOptions = Arrays.asList(savingsAccountType);
        } else if (accountTransferType.isLoanRepayment()) {
            fromAccountTypeOptions = Arrays.asList(savingsAccountType);
            toAccountTypeOptions = Arrays.asList(loanAccountType);
        } else {
            fromAccountTypeOptions = Arrays.asList(savingsAccountType, loanAccountType);
            toAccountTypeOptions = Arrays.asList(loanAccountType, savingsAccountType);
        }
        final Integer mostRelevantToAccountType = toAccountType;

        final EnumOptionData fromAccountTypeData = accountType(mostRelevantFromAccountType);
        final EnumOptionData toAccountTypeData = accountType(mostRelevantToAccountType);

        // from settings
        OfficeData fromOffice = null;
        ClientData fromClient = null;
        PortfolioAccountData fromAccount = null;

        OfficeData toOffice = null;
        ClientData toClient = null;
        PortfolioAccountData toAccount = null;

        // template
        Collection<PortfolioAccountData> fromAccountOptions = null;
        Collection<PortfolioAccountData> toAccountOptions = null;

        Long mostRelevantFromOfficeId = fromOfficeId;
        Long mostRelevantFromClientId = fromClientId;

        Long mostRelevantToOfficeId = toOfficeId;
        Long mostRelevantToClientId = toClientId;

        if (fromAccountId != null) {
            Integer accountType;
            if (mostRelevantFromAccountType == 1) {
                accountType = PortfolioAccountType.LOAN.getValue();
            } else {
                accountType = PortfolioAccountType.SAVINGS.getValue();
            }
            fromAccount = this.portfolioAccountReadPlatformService.retrieveOne(fromAccountId, accountType);

            // override provided fromClient with client of account
            mostRelevantFromClientId = fromAccount.clientId();
        }

        if (mostRelevantFromClientId != null) {
            fromClient = this.clientReadPlatformService.retrieveOne(mostRelevantFromClientId);
            mostRelevantFromOfficeId = fromClient.officeId();
            long[] loanStatus = null;
            if (mostRelevantFromAccountType == 1) {
                loanStatus = new long[] { 300, 700 };
            }
            fromAccountOptions = this.portfolioAccountReadPlatformService.retrieveAllForLookup(mostRelevantFromAccountType,
                    mostRelevantFromClientId, loanStatus);
        }

        Collection<OfficeData> fromOfficeOptions = this.officeReadPlatformService.retrieveAllOfficesForDropdown();
        Collection<ClientData> fromClientOptions = null;

        if (mostRelevantFromOfficeId != null) {
            fromOffice = this.officeReadPlatformService.retrieveOffice(mostRelevantFromOfficeId);
            fromClientOptions = this.clientReadPlatformService.retrieveAllForLookupByOfficeId(mostRelevantFromOfficeId);
        }

        // defaults
        final LocalDate transferDate = DateUtils.getLocalDateOfTenant();
        Collection<OfficeData> toOfficeOptions = fromOfficeOptions;
        Collection<ClientData> toClientOptions = null;

        if (toAccountId != null && fromAccount != null) {
            toAccount = this.portfolioAccountReadPlatformService.retrieveOne(toAccountId, mostRelevantToAccountType,
                    fromAccount.currencyCode());
            mostRelevantToClientId = toAccount.clientId();
        }

        if (mostRelevantToClientId != null) {
            toClient = this.clientReadPlatformService.retrieveOne(mostRelevantToClientId);
            mostRelevantToOfficeId = toClient.officeId();

            toClientOptions = this.clientReadPlatformService.retrieveAllForLookupByOfficeId(mostRelevantToOfficeId);

            toAccountOptions = retrieveToAccounts(fromAccount, mostRelevantToAccountType, mostRelevantToClientId);
        }

        if (mostRelevantToOfficeId != null) {
            toOffice = this.officeReadPlatformService.retrieveOffice(mostRelevantToOfficeId);
            toOfficeOptions = this.officeReadPlatformService.retrieveAllOfficesForDropdown();

            toClientOptions = this.clientReadPlatformService.retrieveAllForLookupByOfficeId(mostRelevantToOfficeId);
            if (toClientOptions != null && toClientOptions.size() == 1) {
                toClient = new ArrayList<>(toClientOptions).get(0);

                toAccountOptions = retrieveToAccounts(fromAccount, mostRelevantToAccountType, mostRelevantToClientId);
            }
        }

        final Collection<EnumOptionData> transferTypeOptions = Arrays.asList(transferType(AccountTransferType.ACCOUNT_TRANSFER),
                transferType(AccountTransferType.LOAN_REPAYMENT)/*
                                                                 * ,
                                                                 * transferType(
                                                                 * AccountTransferType
                                                                 * .
                                                                 * CHARGE_PAYMENT
                                                                 * )
                                                                 */);
        final Collection<EnumOptionData> statusOptions = Arrays.asList(standingInstructionStatus(StandingInstructionStatus.ACTIVE),
                standingInstructionStatus(StandingInstructionStatus.DISABLED));
        final Collection<EnumOptionData> instructionTypeOptions = Arrays.asList(standingInstructionType(StandingInstructionType.FIXED),
                standingInstructionType(StandingInstructionType.DUES));
        final Collection<EnumOptionData> priorityOptions = Arrays.asList(standingInstructionPriority(StandingInstructionPriority.URGENT),
                standingInstructionPriority(StandingInstructionPriority.HIGH),
                standingInstructionPriority(StandingInstructionPriority.MEDIUM),
                standingInstructionPriority(StandingInstructionPriority.LOW));
        final Collection<EnumOptionData> recurrenceTypeOptions = Arrays.asList(recurrenceType(AccountTransferRecurrenceType.PERIODIC),
                recurrenceType(AccountTransferRecurrenceType.AS_PER_DUES));
        final Collection<EnumOptionData> recurrenceFrequencyOptions = this.dropdownReadPlatformService.retrievePeriodFrequencyTypeOptions();

        return StandingInstructionData.template(fromOffice, fromClient, fromAccountTypeData, fromAccount, transferDate, toOffice, toClient,
                toAccountTypeData, toAccount, fromOfficeOptions, fromClientOptions, fromAccountTypeOptions, fromAccountOptions,
                toOfficeOptions, toClientOptions, toAccountTypeOptions, toAccountOptions, transferTypeOptions, statusOptions,
                instructionTypeOptions, priorityOptions, recurrenceTypeOptions, recurrenceFrequencyOptions);
    }

    private Collection<PortfolioAccountData> retrieveToAccounts(final PortfolioAccountData excludeThisAccountFromOptions,
            final Integer toAccountType, final Long toClientId) {

        final String currencyCode = excludeThisAccountFromOptions != null ? excludeThisAccountFromOptions.currencyCode() : null;

        Collection<PortfolioAccountData> accountOptions = this.portfolioAccountReadPlatformService.retrieveAllForLookup(toAccountType,
                toClientId, currencyCode, null, null);
        if (!CollectionUtils.isEmpty(accountOptions)) {
            accountOptions.remove(excludeThisAccountFromOptions);
        } else {
            accountOptions = null;
        }

        return accountOptions;
    }

    @Override
    public Page<StandingInstructionData> retrieveAll(final StandingInstructionDTO standingInstructionDTO) {

        final StringBuilder sqlBuilder = new StringBuilder(200);
        sqlBuilder.append("select SQL_CALC_FOUND_ROWS ");
        sqlBuilder.append(this.standingInstructionMapper.schema());
        if (standingInstructionDTO.transferType() != null || standingInstructionDTO.clientId() != null
                || standingInstructionDTO.clientName() != null) {
            sqlBuilder.append(" where ");
        }
        boolean addAndCaluse = false;
        List<Object> paramObj = new ArrayList<>();
        if (standingInstructionDTO.transferType() != null) {
            if (addAndCaluse) {
                sqlBuilder.append(" and ");
            }
            sqlBuilder.append(" atd.transfer_type=? ");
            paramObj.add(standingInstructionDTO.transferType());
            addAndCaluse = true;
        }
        if (standingInstructionDTO.clientId() != null) {
            if (addAndCaluse) {
                sqlBuilder.append(" and ");
            }
            sqlBuilder.append(" fromclient.id=? ");
            paramObj.add(standingInstructionDTO.clientId());
            addAndCaluse = true;
        } else if (standingInstructionDTO.clientName() != null) {
            if (addAndCaluse) {
                sqlBuilder.append(" and ");
            }
            sqlBuilder.append(" fromclient.display_name=? ");
            paramObj.add(standingInstructionDTO.clientName());
            addAndCaluse = true;
        }

        if (standingInstructionDTO.fromAccountType() != null && standingInstructionDTO.fromAccount() != null) {
            PortfolioAccountType accountType = PortfolioAccountType.fromInt(standingInstructionDTO.fromAccountType());
            if (addAndCaluse) {
                sqlBuilder.append(" and ");
            }
            if (accountType.isSavingsAccount()) {
                sqlBuilder.append(" fromsavacc.id=? ");
                paramObj.add(standingInstructionDTO.fromAccount());
            } else if (accountType.isLoanAccount()) {
                sqlBuilder.append(" fromloanacc.id=? ");
                paramObj.add(standingInstructionDTO.fromAccount());
            }
            addAndCaluse = true;
        }

        final SearchParameters searchParameters = standingInstructionDTO.searchParameters();
        if (searchParameters.isOrderByRequested()) {
            sqlBuilder.append(" order by ").append(searchParameters.getOrderBy());

            if (searchParameters.isSortOrderProvided()) {
                sqlBuilder.append(' ').append(searchParameters.getSortOrder());
            }
        }

        if (searchParameters.isLimited()) {
            sqlBuilder.append(" limit ").append(searchParameters.getLimit());
            if (searchParameters.isOffset()) {
                sqlBuilder.append(" offset ").append(searchParameters.getOffset());
            }
        }

        final Object[] finalObjectArray = paramObj.toArray();
        final String sqlCountRows = "SELECT FOUND_ROWS()";
        return this.paginationHelper.fetchPage(this.jdbcTemplate, sqlCountRows, sqlBuilder.toString(), finalObjectArray,
                this.standingInstructionMapper);
    }

    @Override
    public Collection<StandingInstructionData> retrieveAll(final Integer status) {
        final StringBuilder sqlBuilder = new StringBuilder(200);
        sqlBuilder.append("select ");
        sqlBuilder.append(this.standingInstructionMapper.schema());
        sqlBuilder
                .append(" where atsi.status=? and CURRENT_DATE() >= atsi.valid_from and (atsi.valid_till IS NULL or CURRENT_DATE() < atsi.valid_till) ")
                .append(" and  (atsi.last_run_date <> CURRENT_DATE() or atsi.last_run_date IS NULL)")
                .append(" ORDER BY atsi.priority DESC");
        return this.jdbcTemplate.query(sqlBuilder.toString(), this.standingInstructionMapper, status);
    }

    @Override
    public StandingInstructionData retrieveOne(final Long instructionId) {

        try {
            final String sql = "select " + this.standingInstructionMapper.schema() + " where atsi.id = ?";

            return this.jdbcTemplate.queryForObject(sql, this.standingInstructionMapper, new Object[] { instructionId });
        } catch (final EmptyResultDataAccessException e) {
            throw new AccountTransferNotFoundException(instructionId);
        }
    }

    @Override
    public StandingInstructionDuesData retriveLoanDuesData(final Long loanId) {
        final StandingInstructionLoanDuesMapper rm = new StandingInstructionLoanDuesMapper();
        final String sql = "select " + rm.schema() + " where ml.id= ? and ls.duedate <= CURRENT_DATE() and ls.completed_derived <> 1";
        return this.jdbcTemplate.queryForObject(sql, rm, new Object[] { loanId });
    }

    private static final class StandingInstructionMapper implements RowMapper<StandingInstructionData> {

        private final String schemaSql;

        public StandingInstructionMapper() {
            final StringBuilder sqlBuilder = new StringBuilder(400);
            sqlBuilder.append("atsi.id as id,atsi.name as name, atsi.priority as priority,");
            sqlBuilder.append("atsi.status as status, atsi.instruction_type as instructionType,");
            sqlBuilder.append("atsi.amount as amount,");
            sqlBuilder.append("atsi.valid_from as validFrom, atsi.valid_till as validTill,");
            sqlBuilder.append("atsi.recurrence_type as recurrenceType, atsi.recurrence_frequency as recurrenceFrequency,");
            sqlBuilder.append("atsi.recurrence_interval as recurrenceInterval, atsi.recurrence_on_day as recurrenceOnDay,");
            sqlBuilder.append("atsi.recurrence_on_month as recurrenceOnMonth,");
            sqlBuilder.append("atd.id as accountDetailId,atd.transfer_type as transferType,");
            sqlBuilder.append("fromoff.id as fromOfficeId, fromoff.name as fromOfficeName,");
            sqlBuilder.append("tooff.id as toOfficeId, tooff.name as toOfficeName,");
            sqlBuilder.append("fromclient.id as fromClientId, fromclient.display_name as fromClientName,");
            sqlBuilder.append("toclient.id as toClientId, toclient.display_name as toClientName,");
            sqlBuilder.append("fromsavacc.id as fromSavingsAccountId, fromsavacc.account_no as fromSavingsAccountNo,");
            sqlBuilder.append("fromsp.id as fromProductId, fromsp.name as fromProductName, ");
            sqlBuilder.append("fromloanacc.id as fromLoanAccountId, fromloanacc.account_no as fromLoanAccountNo,");
            sqlBuilder.append("fromlp.id as fromLoanProductId, fromlp.name as fromLoanProductName,");
            sqlBuilder.append("tosavacc.id as toSavingsAccountId, tosavacc.account_no as toSavingsAccountNo,");
            sqlBuilder.append("tosp.id as toProductId, tosp.name as toProductName, ");
            sqlBuilder.append("toloanacc.id as toLoanAccountId, toloanacc.account_no as toLoanAccountNo, ");
            sqlBuilder.append("tolp.id as toLoanProductId, tolp.name as toLoanProductName ");
            sqlBuilder.append(" FROM m_account_transfer_standing_instructions atsi ");
            sqlBuilder.append("join m_account_transfer_details atd on atd.id = atsi.account_transfer_details_id ");
            sqlBuilder.append("join m_office fromoff on fromoff.id = atd.from_office_id ");
            sqlBuilder.append("join m_office tooff on tooff.id = atd.to_office_id ");
            sqlBuilder.append("join m_client fromclient on fromclient.id = atd.from_client_id ");
            sqlBuilder.append("join m_client toclient on toclient.id = atd.to_client_id ");
            sqlBuilder.append("left join m_savings_account fromsavacc on fromsavacc.id = atd.from_savings_account_id ");
            sqlBuilder.append("left join m_savings_product fromsp ON fromsavacc.product_id = fromsp.id ");
            sqlBuilder.append("left join m_loan fromloanacc on fromloanacc.id = atd.from_loan_account_id ");
            sqlBuilder.append("left join m_product_loan fromlp ON fromloanacc.product_id = fromlp.id ");
            sqlBuilder.append("left join m_savings_account tosavacc on tosavacc.id = atd.to_savings_account_id ");
            sqlBuilder.append("left join m_savings_product tosp ON tosavacc.product_id = tosp.id ");
            sqlBuilder.append("left join m_loan toloanacc on toloanacc.id = atd.to_loan_account_id ");
            sqlBuilder.append("left join m_product_loan tolp ON toloanacc.product_id = tolp.id ");

            this.schemaSql = sqlBuilder.toString();
        }

        public String schema() {
            return this.schemaSql;
        }

        @Override
        public StandingInstructionData mapRow(final ResultSet rs, @SuppressWarnings("unused") final int rowNum) throws SQLException {

            final Long id = rs.getLong("id");
            final Long accountDetailId = rs.getLong("accountDetailId");
            final String name = rs.getString("name");
            final Integer priority = JdbcSupport.getInteger(rs, "priority");
            EnumOptionData priorityEnum = AccountTransferEnumerations.standingInstructionPriority(priority);

            final Integer status = JdbcSupport.getInteger(rs, "status");
            EnumOptionData statusEnum = AccountTransferEnumerations.standingInstructionStatus(status);
            final Integer instructionType = JdbcSupport.getInteger(rs, "instructionType");
            EnumOptionData instructionTypeEnum = AccountTransferEnumerations.standingInstructionType(instructionType);
            final LocalDate validFrom = JdbcSupport.getLocalDate(rs, "validFrom");
            final LocalDate validTill = JdbcSupport.getLocalDate(rs, "validTill");
            final BigDecimal transferAmount = JdbcSupport.getBigDecimalDefaultToNullIfZero(rs, "amount");
            final Integer recurrenceType = JdbcSupport.getInteger(rs, "recurrenceType");
            EnumOptionData recurrenceTypeEnum = AccountTransferEnumerations.recurrenceType(recurrenceType);
            final Integer recurrenceFrequency = JdbcSupport.getInteger(rs, "recurrenceFrequency");

            EnumOptionData recurrenceFrequencyEnum = null;
            if (recurrenceFrequency != null) {
                recurrenceFrequencyEnum = CommonEnumerations.termFrequencyType(recurrenceFrequency, "recurrence");
            }
            final Integer recurrenceInterval = JdbcSupport.getInteger(rs, "recurrenceInterval");

            MonthDay recurrenceOnMonthDay = null;
            final Integer recurrenceOnDay = JdbcSupport.getInteger(rs, "recurrenceOnDay");
            final Integer recurrenceOnMonth = JdbcSupport.getInteger(rs, "recurrenceOnMonth");
            if (recurrenceOnDay != null) {
                recurrenceOnMonthDay = new MonthDay(recurrenceOnMonth, recurrenceOnDay);
            }

            final Integer transferType = rs.getInt("transferType");
            EnumOptionData transferTypeEnum = AccountTransferEnumerations.transferType(transferType);

            /*
             * 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 currencyDigits = JdbcSupport.getInteger(rs,
             * "currencyDigits"); final Integer inMultiplesOf =
             * JdbcSupport.getInteger(rs, "inMultiplesOf"); final CurrencyData
             * currency = new CurrencyData(currencyCode, currencyName,
             * currencyDigits, inMultiplesOf, currencyDisplaySymbol,
             * currencyNameCode);
             */
            final Long fromOfficeId = JdbcSupport.getLong(rs, "fromOfficeId");
            final String fromOfficeName = rs.getString("fromOfficeName");
            final OfficeData fromOffice = OfficeData.dropdown(fromOfficeId, fromOfficeName, null);

            final Long toOfficeId = JdbcSupport.getLong(rs, "toOfficeId");
            final String toOfficeName = rs.getString("toOfficeName");
            final OfficeData toOffice = OfficeData.dropdown(toOfficeId, toOfficeName, null);

            final Long fromClientId = JdbcSupport.getLong(rs, "fromClientId");
            final String fromClientName = rs.getString("fromClientName");
            final ClientData fromClient = ClientData.lookup(fromClientId, fromClientName, fromOfficeId, fromOfficeName);

            final Long toClientId = JdbcSupport.getLong(rs, "toClientId");
            final String toClientName = rs.getString("toClientName");
            final ClientData toClient = ClientData.lookup(toClientId, toClientName, toOfficeId, toOfficeName);

            final Long fromSavingsAccountId = JdbcSupport.getLong(rs, "fromSavingsAccountId");
            final String fromSavingsAccountNo = rs.getString("fromSavingsAccountNo");
            final Long fromProductId = JdbcSupport.getLong(rs, "fromProductId");
            final String fromProductName = rs.getString("fromProductName");
            final Long fromLoanAccountId = JdbcSupport.getLong(rs, "fromLoanAccountId");
            final String fromLoanAccountNo = rs.getString("fromLoanAccountNo");
            final Long fromLoanProductId = JdbcSupport.getLong(rs, "fromLoanProductId");
            final String fromLoanProductName = rs.getString("fromLoanProductName");
            PortfolioAccountData fromAccount = null;
            EnumOptionData fromAccountType = null;
            if (fromSavingsAccountId != null) {
                fromAccount = new PortfolioAccountData(fromSavingsAccountId, fromSavingsAccountNo, null, null, null, null, null,
                        fromProductId, fromProductName, null, null, null);
                fromAccountType = accountType(PortfolioAccountType.SAVINGS);
            } else if (fromLoanAccountId != null) {
                fromAccount = new PortfolioAccountData(fromLoanAccountId, fromLoanAccountNo, null, null, null, null, null,
                        fromLoanProductId, fromLoanProductName, null, null, null);
                fromAccountType = accountType(PortfolioAccountType.LOAN);
            }

            PortfolioAccountData toAccount = null;
            EnumOptionData toAccountType = null;
            final Long toSavingsAccountId = JdbcSupport.getLong(rs, "toSavingsAccountId");
            final String toSavingsAccountNo = rs.getString("toSavingsAccountNo");
            final Long toProductId = JdbcSupport.getLong(rs, "toProductId");
            final String toProductName = rs.getString("toProductName");
            final Long toLoanAccountId = JdbcSupport.getLong(rs, "toLoanAccountId");
            final String toLoanAccountNo = rs.getString("toLoanAccountNo");
            final Long toLoanProductId = JdbcSupport.getLong(rs, "toLoanProductId");
            final String toLoanProductName = rs.getString("toLoanProductName");

            if (toSavingsAccountId != null) {
                toAccount = new PortfolioAccountData(toSavingsAccountId, toSavingsAccountNo, null, null, null, null, null, toProductId,
                        toProductName, null, null, null);
                toAccountType = accountType(PortfolioAccountType.SAVINGS);
            } else if (toLoanAccountId != null) {
                toAccount = new PortfolioAccountData(toLoanAccountId, toLoanAccountNo, null, null, null, null, null, toLoanProductId,
                        toLoanProductName, null, null, null);
                toAccountType = accountType(PortfolioAccountType.LOAN);
            }

            return StandingInstructionData.instance(id, accountDetailId, name, fromOffice, toOffice, fromClient, toClient, fromAccountType,
                    fromAccount, toAccountType, toAccount, transferTypeEnum, priorityEnum, instructionTypeEnum, statusEnum, transferAmount,
                    validFrom, validTill, recurrenceTypeEnum, recurrenceFrequencyEnum, recurrenceInterval, recurrenceOnMonthDay);
        }
    }

    private static final class StandingInstructionLoanDuesMapper implements RowMapper<StandingInstructionDuesData> {

        private final String schemaSql;

        public StandingInstructionLoanDuesMapper() {
            final StringBuilder sqlBuilder = new StringBuilder(400);

            sqlBuilder.append("max(ls.duedate) as dueDate,sum(ls.principal_amount) as principalAmount,");
            sqlBuilder.append("sum(ls.principal_completed_derived) as principalCompleted,");
            sqlBuilder.append("sum(ls.principal_writtenoff_derived) as principalWrittenOff,");
            sqlBuilder.append("sum(ls.interest_amount) as interestAmount,");
            sqlBuilder.append("sum(ls.interest_completed_derived) as interestCompleted,");
            sqlBuilder.append("sum(ls.interest_writtenoff_derived) as interestWrittenOff,");
            sqlBuilder.append("sum(ls.interest_waived_derived) as interestWaived,");
            sqlBuilder.append("sum(ls.penalty_charges_amount) as penalityAmount,");
            sqlBuilder.append("sum(ls.penalty_charges_completed_derived) as penalityCompleted,");
            sqlBuilder.append("sum(ls.penalty_charges_writtenoff_derived)as penaltyWrittenOff,");
            sqlBuilder.append("sum(ls.penalty_charges_waived_derived) as penaltyWaived,");
            sqlBuilder.append("sum(ls.fee_charges_amount) as feeAmount,");
            sqlBuilder.append("sum(ls.fee_charges_completed_derived) as feecompleted,");
            sqlBuilder.append("sum(ls.fee_charges_writtenoff_derived) as feeWrittenOff,");
            sqlBuilder.append("sum(ls.fee_charges_waived_derived) as feeWaived ");
            sqlBuilder.append("from m_loan_repayment_schedule ls ");
            sqlBuilder.append(" join m_loan ml on ml.id = ls.loan_id ");

            this.schemaSql = sqlBuilder.toString();
        }

        public String schema() {
            return this.schemaSql;
        }

        @Override
        public StandingInstructionDuesData mapRow(final ResultSet rs, @SuppressWarnings("unused") final int rowNum) throws SQLException {

            final LocalDate dueDate = JdbcSupport.getLocalDate(rs, "dueDate");
            final BigDecimal principalDue = JdbcSupport.getBigDecimalDefaultToZeroIfNull(rs, "principalAmount");
            final BigDecimal principalPaid = JdbcSupport.getBigDecimalDefaultToZeroIfNull(rs, "principalCompleted");
            final BigDecimal principalWrittenOff = JdbcSupport.getBigDecimalDefaultToZeroIfNull(rs, "principalWrittenOff");
            final BigDecimal principalOutstanding = principalDue.subtract(principalPaid).subtract(principalWrittenOff);

            final BigDecimal interestExpectedDue = JdbcSupport.getBigDecimalDefaultToZeroIfNull(rs, "interestAmount");
            final BigDecimal interestPaid = JdbcSupport.getBigDecimalDefaultToZeroIfNull(rs, "interestCompleted");
            final BigDecimal interestWrittenOff = JdbcSupport.getBigDecimalDefaultToZeroIfNull(rs, "interestWrittenOff");
            final BigDecimal interestWaived = JdbcSupport.getBigDecimalDefaultToZeroIfNull(rs, "interestWaived");
            final BigDecimal interestActualDue = interestExpectedDue.subtract(interestWaived).subtract(interestWrittenOff);
            final BigDecimal interestOutstanding = interestActualDue.subtract(interestPaid);

            final BigDecimal penaltyChargesExpectedDue = JdbcSupport.getBigDecimalDefaultToZeroIfNull(rs, "penalityAmount");
            final BigDecimal penaltyChargesPaid = JdbcSupport.getBigDecimalDefaultToZeroIfNull(rs, "penalityCompleted");
            final BigDecimal penaltyChargesWrittenOff = JdbcSupport.getBigDecimalDefaultToZeroIfNull(rs, "penaltyWrittenOff");
            final BigDecimal penaltyChargesWaived = JdbcSupport.getBigDecimalDefaultToZeroIfNull(rs, "penaltyWaived");
            final BigDecimal penaltyChargesActualDue = penaltyChargesExpectedDue.subtract(penaltyChargesWaived).subtract(
                    penaltyChargesWrittenOff);
            final BigDecimal penaltyChargesOutstanding = penaltyChargesActualDue.subtract(penaltyChargesPaid);

            final BigDecimal feeChargesExpectedDue = JdbcSupport.getBigDecimalDefaultToZeroIfNull(rs, "feeAmount");
            final BigDecimal feeChargesPaid = JdbcSupport.getBigDecimalDefaultToZeroIfNull(rs, "feecompleted");
            final BigDecimal feeChargesWrittenOff = JdbcSupport.getBigDecimalDefaultToZeroIfNull(rs, "feeWrittenOff");
            final BigDecimal feeChargesWaived = JdbcSupport.getBigDecimalDefaultToZeroIfNull(rs, "feeWaived");
            final BigDecimal feeChargesActualDue = feeChargesExpectedDue.subtract(feeChargesWaived).subtract(feeChargesWrittenOff);
            final BigDecimal feeChargesOutstanding = feeChargesActualDue.subtract(feeChargesPaid);

            final BigDecimal totalOutstanding = principalOutstanding.add(interestOutstanding).add(feeChargesOutstanding)
                    .add(penaltyChargesOutstanding);

            return new StandingInstructionDuesData(dueDate, totalOutstanding);
        }
    }

}
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Related Classes of org.mifosplatform.portfolio.account.service.StandingInstructionReadPlatformServiceImpl$StandingInstructionLoanDuesMapper

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