| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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. |
| */ |
| package org.apache.fineract.organisation.provisioning.service; |
| |
| import java.math.BigDecimal; |
| import java.sql.ResultSet; |
| import java.sql.SQLException; |
| import java.util.ArrayList; |
| import java.util.Collection; |
| import java.util.List; |
| |
| import org.apache.fineract.accounting.glaccount.data.GLAccountData; |
| import org.apache.fineract.accounting.glaccount.service.GLAccountReadPlatformService; |
| import org.apache.fineract.infrastructure.core.service.RoutingDataSource; |
| import org.apache.fineract.organisation.provisioning.data.ProvisioningCategoryData; |
| import org.apache.fineract.organisation.provisioning.data.ProvisioningCriteriaData; |
| import org.apache.fineract.organisation.provisioning.data.ProvisioningCriteriaDefinitionData; |
| import org.apache.fineract.organisation.provisioning.exception.ProvisioningCriteriaNotFoundException; |
| import org.apache.fineract.portfolio.loanproduct.data.LoanProductData; |
| import org.apache.fineract.portfolio.loanproduct.service.LoanProductReadPlatformService; |
| 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; |
| |
| @Service |
| public class ProvisioningCriteriaReadPlatformServiceImpl implements ProvisioningCriteriaReadPlatformService { |
| |
| private final JdbcTemplate jdbcTemplate; |
| private final ProvisioningCategoryReadPlatformService provisioningCategoryReadPlatformService; |
| private final LoanProductReadPlatformService loanProductReadPlatformService; |
| private final GLAccountReadPlatformService glAccountReadPlatformService; |
| private final LoanProductReadPlatformService loanProductReaPlatformService; |
| |
| @Autowired |
| public ProvisioningCriteriaReadPlatformServiceImpl(final RoutingDataSource dataSource, |
| final ProvisioningCategoryReadPlatformService provisioningCategoryReadPlatformService, |
| final LoanProductReadPlatformService loanProductReadPlatformService, |
| final GLAccountReadPlatformService glAccountReadPlatformService, |
| final LoanProductReadPlatformService loanProductReaPlatformService) { |
| this.jdbcTemplate = new JdbcTemplate(dataSource); |
| this.provisioningCategoryReadPlatformService = provisioningCategoryReadPlatformService; |
| this.loanProductReadPlatformService = loanProductReadPlatformService; |
| this.glAccountReadPlatformService = glAccountReadPlatformService; |
| this.loanProductReaPlatformService = loanProductReaPlatformService; |
| } |
| |
| @Override |
| public ProvisioningCriteriaData retrievePrivisiongCriteriaTemplate() { |
| boolean onlyActive = true; |
| final Collection<ProvisioningCategoryData> categories = this.provisioningCategoryReadPlatformService |
| .retrieveAllProvisionCategories(); |
| final Collection<LoanProductData> allLoanProducts = this.loanProductReadPlatformService |
| .retrieveAllLoanProductsForLookup(onlyActive); |
| final Collection<GLAccountData> glAccounts = this.glAccountReadPlatformService.retrieveAllEnabledDetailGLAccounts(); |
| return ProvisioningCriteriaData.toTemplate(constructCriteriaTemplate(categories), allLoanProducts, glAccounts); |
| } |
| |
| @Override |
| public ProvisioningCriteriaData retrievePrivisiongCriteriaTemplate(ProvisioningCriteriaData data) { |
| boolean onlyActive = true; |
| final Collection<ProvisioningCategoryData> categories = this.provisioningCategoryReadPlatformService |
| .retrieveAllProvisionCategories(); |
| final Collection<LoanProductData> allLoanProducts = this.loanProductReadPlatformService |
| .retrieveAllLoanProductsForLookup(onlyActive); |
| final Collection<GLAccountData> glAccounts = this.glAccountReadPlatformService.retrieveAllEnabledDetailGLAccounts(); |
| return ProvisioningCriteriaData.toTemplate(data, constructCriteriaTemplate(categories), allLoanProducts, glAccounts); |
| } |
| |
| private Collection<ProvisioningCriteriaDefinitionData> constructCriteriaTemplate(Collection<ProvisioningCategoryData> categories) { |
| List<ProvisioningCriteriaDefinitionData> definitions = new ArrayList<>(); |
| for (ProvisioningCategoryData data : categories) { |
| definitions.add(ProvisioningCriteriaDefinitionData.template(data.getId(), data.getCategoryName())); |
| } |
| return definitions; |
| } |
| @Override |
| public Collection<ProvisioningCriteriaData> retrieveAllProvisioningCriterias() { |
| ProvisioningCriteriaRowMapper mapper = new ProvisioningCriteriaRowMapper() ; |
| final String sql = "select " + mapper.schema() ; |
| return this.jdbcTemplate.query(sql, mapper, new Object[] {}); |
| } |
| |
| private static final class ProvisioningCriteriaRowMapper implements RowMapper<ProvisioningCriteriaData> { |
| |
| @Override |
| public ProvisioningCriteriaData mapRow(final ResultSet rs, @SuppressWarnings("unused") final int rowNum) throws SQLException { |
| Long criteriaId = rs.getLong("id") ; |
| String criteriaName = rs.getString("criteriaName"); |
| String createdBy = rs.getString("username") ; |
| return ProvisioningCriteriaData.toLookup(criteriaId, criteriaName, createdBy) ; |
| } |
| public String schema() { |
| return "mpc.id as id, mpc.criteria_name as criteriaName, appu.username as username from m_provisioning_criteria as mpc LEFT JOIN m_appuser appu on mpc.createdby_id=appu.id"; |
| } |
| } |
| |
| @Override |
| public ProvisioningCriteriaData retrieveProvisioningCriteria(Long criteriaId) { |
| try { |
| String criteriaName = retrieveCriteriaName(criteriaId); |
| Collection<LoanProductData> loanProducts = loanProductReaPlatformService |
| .retrieveAllLoanProductsForLookup("select product_id from m_loanproduct_provisioning_mapping where m_loanproduct_provisioning_mapping.criteria_id=" |
| + criteriaId); |
| List<ProvisioningCriteriaDefinitionData> definitions = retrieveProvisioningDefinitions(criteriaId); |
| return ProvisioningCriteriaData.toLookup(criteriaId, criteriaName, loanProducts, definitions); |
| }catch(EmptyResultDataAccessException e) { |
| throw new ProvisioningCriteriaNotFoundException(criteriaId) ; |
| } |
| |
| } |
| |
| private List<ProvisioningCriteriaDefinitionData> retrieveProvisioningDefinitions(Long criteriaId) { |
| ProvisioningCriteriaDefinitionRowMapper rowMapper = new ProvisioningCriteriaDefinitionRowMapper(); |
| final String sql = "select " + rowMapper.schema() + " where pc.criteria_id = ?"; |
| return this.jdbcTemplate.query(sql, rowMapper, new Object[] { criteriaId }); |
| } |
| |
| private static final class ProvisioningCriteriaDefinitionRowMapper implements RowMapper<ProvisioningCriteriaDefinitionData> { |
| |
| private final StringBuilder sqlQuery = new StringBuilder() |
| .append("pc.id, pc.criteria_id, pc.category_id, mpc.category_name, pc.min_age, pc.max_age, ") |
| .append("pc.provision_percentage, pc.liability_account, pc.expense_account, lia.gl_code as liabilitycode, expe.gl_code as expensecode, ") |
| .append("lia.name as liabilityname, expe.name as expensename ") |
| .append("from m_provisioning_criteria_definition as pc ") |
| .append("LEFT JOIN acc_gl_account lia ON lia.id = pc.liability_account ") |
| .append("LEFT JOIN acc_gl_account expe ON expe.id = pc.expense_account ") |
| .append("LEFT JOIN m_provision_category mpc ON mpc.id = pc.category_id"); |
| |
| @Override |
| public ProvisioningCriteriaDefinitionData mapRow(final ResultSet rs, @SuppressWarnings("unused") final int rowNum) |
| throws SQLException { |
| Long id = rs.getLong("id"); |
| // Long criteriaId = rs.getLong("criteria_id"); |
| Long categoryId = rs.getLong("category_id"); |
| String categoryName = rs.getString("category_name"); |
| Long minAge = rs.getLong("min_age"); |
| Long maxAge = rs.getLong("max_age"); |
| BigDecimal provisioningPercentage = rs.getBigDecimal("provision_percentage"); |
| Long liabilityAccount = rs.getLong("liability_account"); |
| String liabilityAccountCode = rs.getString("liabilitycode"); |
| String liabilityAccountName = rs.getString("liabilityname") ; |
| Long expenseAccount = rs.getLong("expense_account"); |
| String expenseAccountCode = rs.getString("expensecode"); |
| String expenseAccountName = rs.getString("expensename") ; |
| |
| return new ProvisioningCriteriaDefinitionData(id, categoryId, categoryName, minAge, maxAge, provisioningPercentage, |
| liabilityAccount, liabilityAccountCode, liabilityAccountName, expenseAccount, expenseAccountCode, expenseAccountName); |
| } |
| |
| public String schema() { |
| return sqlQuery.toString(); |
| } |
| } |
| |
| private String retrieveCriteriaName(Long criteriaId) { |
| ProvisioningCriteriaNameRowMapper rowMapper = new ProvisioningCriteriaNameRowMapper(); |
| final String sql = "select " + rowMapper.schema() + " from m_provisioning_criteria pc where pc.id = ?"; |
| return this.jdbcTemplate.queryForObject(sql, rowMapper, new Object[] { criteriaId }); |
| } |
| |
| private static final class ProvisioningCriteriaNameRowMapper implements RowMapper<String> { |
| |
| @Override |
| public String mapRow(final ResultSet rs, @SuppressWarnings("unused") final int rowNum) throws SQLException { |
| return rs.getString("criteriaName"); |
| } |
| |
| public String schema() { |
| return " pc.criteria_name as criteriaName"; |
| } |
| } |
| } |