| /* |
| * Copyright 2017 The Mifos Initiative. |
| * |
| * Licensed 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 io.mifos.individuallending.internal.service; |
| |
| import com.google.gson.Gson; |
| import io.mifos.individuallending.api.v1.domain.caseinstance.CaseParameters; |
| import io.mifos.individuallending.internal.mapper.CaseParametersMapper; |
| import io.mifos.individuallending.internal.repository.CaseParametersEntity; |
| import io.mifos.individuallending.internal.repository.CaseParametersRepository; |
| import io.mifos.portfolio.api.v1.domain.Case; |
| import io.mifos.portfolio.api.v1.domain.CasePage; |
| import io.mifos.portfolio.service.ServiceConstants; |
| import io.mifos.portfolio.service.internal.mapper.CaseMapper; |
| import io.mifos.portfolio.service.internal.repository.CaseEntity; |
| import io.mifos.portfolio.service.internal.repository.CaseRepository; |
| import org.springframework.beans.factory.annotation.Autowired; |
| import org.springframework.beans.factory.annotation.Qualifier; |
| import org.springframework.data.domain.Page; |
| import org.springframework.data.domain.PageRequest; |
| import org.springframework.data.domain.Pageable; |
| import org.springframework.data.domain.Sort; |
| import org.springframework.stereotype.Service; |
| |
| import java.util.List; |
| import java.util.Optional; |
| import java.util.stream.Collectors; |
| |
| /** |
| * @author Myrle Krantz |
| */ |
| @Service |
| public class CaseParametersService { |
| final private CaseRepository caseRepository; |
| final private CaseParametersRepository caseParametersRepository; |
| private final Gson gson; |
| |
| @Autowired |
| public CaseParametersService( |
| final CaseRepository caseRepository, |
| final CaseParametersRepository caseParametersRepository, |
| @Qualifier(ServiceConstants.GSON_NAME) final Gson gson) { |
| this.caseRepository = caseRepository; |
| this.caseParametersRepository = caseParametersRepository; |
| this.gson = gson; |
| } |
| |
| public Optional<CaseParameters> findByIdentifier(final String productIdentifier, final String caseIdentifier) { |
| return caseRepository |
| .findByProductIdentifierAndIdentifier(productIdentifier, caseIdentifier) |
| .map(CaseEntity::getId) |
| .flatMap(caseParametersRepository::findByCaseId) |
| .map(x -> CaseParametersMapper.mapEntity(x, 4)); |
| } |
| |
| public CasePage findByCustomerIdentifier( |
| final String customerIdentifier, |
| final int pageIndex, |
| final int size) |
| { |
| final Pageable pageRequest = new PageRequest(pageIndex, size, Sort.Direction.DESC, "id"); |
| |
| final Page<CaseParametersEntity> ret = caseParametersRepository.findByCustomerIdentifier(customerIdentifier, pageRequest); |
| |
| return new CasePage(mapList(ret.getContent()), ret.getTotalPages(), ret.getTotalElements()); |
| } |
| |
| private List<Case> mapList(final List<CaseParametersEntity> in) { |
| return in.stream() |
| .map(x -> CaseMapper.map(caseRepository.findOne(x.getCaseId()), gson.toJson(CaseParametersMapper.mapEntity(x, 4)))) |
| .collect(Collectors.toList()); |
| } |
| } |