fineract-provider/src/main/java/org/apache/fineract/cob/service/LoanCOBCatchUpServiceImpl.java

/**
 * 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.cob.service;

import java.time.LocalDate;
import java.util.List;
import lombok.RequiredArgsConstructor;
import org.apache.fineract.cob.conditions.LoanCOBEnabledCondition;
import org.apache.fineract.cob.data.IsCatchUpRunningDTO;
import org.apache.fineract.cob.data.LoanIdAndLastClosedBusinessDate;
import org.apache.fineract.cob.data.OldestCOBProcessedLoanDTO;
import org.apache.fineract.cob.loan.LoanCOBConstant;
import org.apache.fineract.cob.loan.RetrieveLoanIdService;
import org.apache.fineract.infrastructure.businessdate.domain.BusinessDateType;
import org.apache.fineract.infrastructure.core.domain.FineractContext;
import org.apache.fineract.infrastructure.core.service.ThreadLocalContextUtil;
import org.apache.fineract.infrastructure.jobs.domain.JobExecutionRepository;
import org.springframework.context.annotation.Conditional;
import org.springframework.stereotype.Service;

@Service
@RequiredArgsConstructor
@Conditional(LoanCOBEnabledCondition.class)
public class LoanCOBCatchUpServiceImpl implements LoanCOBCatchUpService {

    private final AsyncLoanCOBExecutorService asyncLoanCOBExecutorService;
    private final JobExecutionRepository jobExecutionRepository;
    private final RetrieveLoanIdService retrieveLoanIdService;
    private final LoanAccountLockService accountLockService;

    @Override
    public void unlockHardLockedLoans() {
        accountLockService.updateCobAndRemoveLocks();
    }

    @Override
    public OldestCOBProcessedLoanDTO getOldestCOBProcessedLoan() {
        List<LoanIdAndLastClosedBusinessDate> loanIdAndLastClosedBusinessDate = retrieveLoanIdService
                .retrieveLoanIdsOldestCobProcessed(ThreadLocalContextUtil.getBusinessDateByType(BusinessDateType.COB_DATE));
        OldestCOBProcessedLoanDTO oldestCOBProcessedLoanDTO = new OldestCOBProcessedLoanDTO();
        oldestCOBProcessedLoanDTO.setLoanIds(loanIdAndLastClosedBusinessDate.stream().map(LoanIdAndLastClosedBusinessDate::getId).toList());
        oldestCOBProcessedLoanDTO.setCobProcessedDate(
                loanIdAndLastClosedBusinessDate.stream().map(LoanIdAndLastClosedBusinessDate::getLastClosedBusinessDate).findFirst()
                        .orElse(ThreadLocalContextUtil.getBusinessDateByType(BusinessDateType.COB_DATE)));
        oldestCOBProcessedLoanDTO.setCobBusinessDate(ThreadLocalContextUtil.getBusinessDateByType(BusinessDateType.COB_DATE));
        return oldestCOBProcessedLoanDTO;
    }

    @Override
    public void executeLoanCOBCatchUp() {
        FineractContext context = ThreadLocalContextUtil.getContext();
        asyncLoanCOBExecutorService.executeLoanCOBCatchUpAsync(context);
    }

    @Override
    public IsCatchUpRunningDTO isCatchUpRunning() {
        LocalDate runningCatchUpBusinessDate = jobExecutionRepository.getBusinessDateOfRunningJobByExecutionParameter(
                LoanCOBConstant.JOB_NAME, LoanCOBConstant.LOAN_COB_CUSTOM_JOB_PARAMETER_KEY, LoanCOBConstant.IS_CATCH_UP_PARAMETER_NAME,
                "true", LoanCOBConstant.BUSINESS_DATE_PARAMETER_NAME);
        return new IsCatchUpRunningDTO(runningCatchUpBusinessDate != null, runningCatchUpBusinessDate);
    }
}