| /** |
| * 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.portfolio.savings.service; |
| |
| import static org.apache.fineract.portfolio.savings.DepositsApiConstants.RECURRING_DEPOSIT_PRODUCT_RESOURCE_NAME; |
| import static org.apache.fineract.portfolio.savings.SavingsApiConstants.accountingRuleParamName; |
| import static org.apache.fineract.portfolio.savings.SavingsApiConstants.chargesParamName; |
| import static org.apache.fineract.portfolio.savings.SavingsApiConstants.taxGroupIdParamName; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| import java.util.Map; |
| import java.util.Set; |
| import javax.persistence.PersistenceException; |
| import org.apache.commons.lang3.exception.ExceptionUtils; |
| import org.apache.fineract.accounting.producttoaccountmapping.service.ProductToGLAccountMappingWritePlatformService; |
| import org.apache.fineract.infrastructure.core.api.JsonCommand; |
| import org.apache.fineract.infrastructure.core.data.ApiParameterError; |
| import org.apache.fineract.infrastructure.core.data.CommandProcessingResult; |
| import org.apache.fineract.infrastructure.core.data.CommandProcessingResultBuilder; |
| import org.apache.fineract.infrastructure.core.data.DataValidatorBuilder; |
| import org.apache.fineract.infrastructure.core.exception.PlatformApiDataValidationException; |
| import org.apache.fineract.infrastructure.core.exception.PlatformDataIntegrityException; |
| import org.apache.fineract.infrastructure.security.service.PlatformSecurityContext; |
| import org.apache.fineract.portfolio.charge.domain.Charge; |
| import org.apache.fineract.portfolio.interestratechart.service.InterestRateChartAssembler; |
| import org.apache.fineract.portfolio.savings.DepositAccountType; |
| import org.apache.fineract.portfolio.savings.data.DepositProductDataValidator; |
| import org.apache.fineract.portfolio.savings.domain.DepositProductAssembler; |
| import org.apache.fineract.portfolio.savings.domain.RecurringDepositProduct; |
| import org.apache.fineract.portfolio.savings.domain.RecurringDepositProductRepository; |
| import org.apache.fineract.portfolio.savings.exception.RecurringDepositProductNotFoundException; |
| import org.apache.fineract.portfolio.tax.domain.TaxGroup; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| import org.springframework.beans.factory.annotation.Autowired; |
| import org.springframework.dao.DataAccessException; |
| import org.springframework.stereotype.Service; |
| import org.springframework.transaction.annotation.Transactional; |
| |
| @Service |
| public class RecurringDepositProductWritePlatformServiceJpaRepositoryImpl implements RecurringDepositProductWritePlatformService { |
| |
| private static final Logger LOG = LoggerFactory.getLogger(RecurringDepositProductWritePlatformServiceJpaRepositoryImpl.class); |
| private final PlatformSecurityContext context; |
| private final RecurringDepositProductRepository recurringDepositProductRepository; |
| private final DepositProductDataValidator fromApiJsonDataValidator; |
| private final DepositProductAssembler depositProductAssembler; |
| private final ProductToGLAccountMappingWritePlatformService accountMappingWritePlatformService; |
| private final InterestRateChartAssembler chartAssembler; |
| |
| @Autowired |
| public RecurringDepositProductWritePlatformServiceJpaRepositoryImpl(final PlatformSecurityContext context, |
| final RecurringDepositProductRepository recurringDepositProductRepository, |
| final DepositProductDataValidator fromApiJsonDataValidator, final DepositProductAssembler depositProductAssembler, |
| final ProductToGLAccountMappingWritePlatformService accountMappingWritePlatformService, |
| final InterestRateChartAssembler chartAssembler) { |
| this.context = context; |
| this.recurringDepositProductRepository = recurringDepositProductRepository; |
| this.fromApiJsonDataValidator = fromApiJsonDataValidator; |
| this.depositProductAssembler = depositProductAssembler; |
| |
| this.accountMappingWritePlatformService = accountMappingWritePlatformService; |
| this.chartAssembler = chartAssembler; |
| } |
| |
| @Transactional |
| @Override |
| public CommandProcessingResult create(final JsonCommand command) { |
| |
| try { |
| this.fromApiJsonDataValidator.validateForRecurringDepositCreate(command.json()); |
| |
| final RecurringDepositProduct product = this.depositProductAssembler.assembleRecurringDepositProduct(command); |
| |
| this.recurringDepositProductRepository.saveAndFlush(product); |
| |
| // save accounting mappings |
| this.accountMappingWritePlatformService.createSavingProductToGLAccountMapping(product.getId(), command, |
| DepositAccountType.RECURRING_DEPOSIT); |
| |
| return new CommandProcessingResultBuilder() // |
| .withEntityId(product.getId()) // |
| .build(); |
| } catch (final DataAccessException e) { |
| handleDataIntegrityIssues(command, e.getMostSpecificCause(), e); |
| return CommandProcessingResult.empty(); |
| } catch (final PersistenceException dve) { |
| Throwable throwable = ExceptionUtils.getRootCause(dve.getCause()); |
| handleDataIntegrityIssues(command, throwable, dve); |
| return CommandProcessingResult.empty(); |
| } |
| } |
| |
| @Transactional |
| @Override |
| public CommandProcessingResult update(final Long productId, final JsonCommand command) { |
| |
| try { |
| this.context.authenticatedUser(); |
| this.fromApiJsonDataValidator.validateForRecurringDepositUpdate(command.json()); |
| |
| final RecurringDepositProduct product = this.recurringDepositProductRepository.findById(productId) |
| .orElseThrow(() -> new RecurringDepositProductNotFoundException(productId)); |
| product.setHelpers(this.chartAssembler); |
| |
| final Map<String, Object> changes = product.update(command); |
| |
| if (changes.containsKey(chargesParamName)) { |
| final Set<Charge> savingsProductCharges = this.depositProductAssembler.assembleListOfSavingsProductCharges(command, |
| product.currency().getCode()); |
| final boolean updated = product.update(savingsProductCharges); |
| if (!updated) { |
| changes.remove(chargesParamName); |
| } |
| } |
| |
| if (changes.containsKey(taxGroupIdParamName)) { |
| final TaxGroup taxGroup = this.depositProductAssembler.assembleTaxGroup(command); |
| product.setTaxGroup(taxGroup); |
| if (product.withHoldTax() && product.getTaxGroup() == null) { |
| final List<ApiParameterError> dataValidationErrors = new ArrayList<>(); |
| final DataValidatorBuilder baseDataValidator = new DataValidatorBuilder(dataValidationErrors) |
| .resource(RECURRING_DEPOSIT_PRODUCT_RESOURCE_NAME); |
| final Long taxGroupId = null; |
| baseDataValidator.reset().parameter(taxGroupIdParamName).value(taxGroupId).notBlank(); |
| throw new PlatformApiDataValidationException(dataValidationErrors); |
| } |
| } |
| |
| // accounting related changes |
| final boolean accountingTypeChanged = changes.containsKey(accountingRuleParamName); |
| final Map<String, Object> accountingMappingChanges = this.accountMappingWritePlatformService |
| .updateSavingsProductToGLAccountMapping(product.getId(), command, accountingTypeChanged, product.getAccountingType(), |
| DepositAccountType.RECURRING_DEPOSIT); |
| changes.putAll(accountingMappingChanges); |
| |
| if (!changes.isEmpty()) { |
| this.recurringDepositProductRepository.saveAndFlush(product); |
| } |
| |
| return new CommandProcessingResultBuilder() // |
| .withEntityId(product.getId()) // |
| .with(changes).build(); |
| } catch (final DataAccessException e) { |
| handleDataIntegrityIssues(command, e.getMostSpecificCause(), e); |
| return CommandProcessingResult.empty(); |
| } catch (final PersistenceException dve) { |
| Throwable throwable = ExceptionUtils.getRootCause(dve.getCause()); |
| handleDataIntegrityIssues(command, throwable, dve); |
| return CommandProcessingResult.empty(); |
| } |
| } |
| |
| @Transactional |
| @Override |
| public CommandProcessingResult delete(final Long productId) { |
| |
| this.context.authenticatedUser(); |
| final RecurringDepositProduct product = this.recurringDepositProductRepository.findById(productId) |
| .orElseThrow(() -> new RecurringDepositProductNotFoundException(productId)); |
| |
| this.recurringDepositProductRepository.delete(product); |
| |
| return new CommandProcessingResultBuilder() // |
| .withEntityId(product.getId()) // |
| .build(); |
| } |
| |
| /* |
| * Guaranteed to throw an exception no matter what the data integrity issue is. |
| */ |
| private void handleDataIntegrityIssues(final JsonCommand command, final Throwable realCause, final Exception dae) { |
| |
| if (realCause.getMessage().contains("sp_unq_name")) { |
| |
| final String name = command.stringValueOfParameterNamed("name"); |
| throw new PlatformDataIntegrityException("error.msg.product.savings.duplicate.name", |
| "Recurring Deposit product with name `" + name + "` already exists", "name", name); |
| } else if (realCause.getMessage().contains("sp_unq_short_name")) { |
| |
| final String shortName = command.stringValueOfParameterNamed("shortName"); |
| throw new PlatformDataIntegrityException("error.msg.product.savings.duplicate.short.name", |
| "Recurring Deposit product with short name `" + shortName + "` already exists", "shortName", shortName); |
| } |
| |
| logAsErrorUnexpectedDataIntegrityException(dae); |
| throw new PlatformDataIntegrityException("error.msg.savingsproduct.unknown.data.integrity.issue", |
| "Unknown data integrity issue with resource."); |
| } |
| |
| private void logAsErrorUnexpectedDataIntegrityException(final Exception dae) { |
| LOG.error("Error occured.", dae); |
| } |
| } |