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FINERACT-1724: Optimizing the account locking for Loan COB

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This commit is contained in:
Arnold Galovics
2023-03-28 14:45:04 +02:00
committed by Arnold Gálovics
parent f0d2e9326d
commit dbfedf5cfd
3 changed files with 38 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files
fineract-provider/src/main/java/org/apache/fineract/cob/loan/FetchAndLockLoanTasklet.java
+23 -7
View File
@@ -29,12 +29,16 @@ import lombok.extern.slf4j.Slf4j;
import org.apache.fineract.cob.domain.LoanAccountLock;
import org.apache.fineract.cob.domain.LoanAccountLockRepository;
import org.apache.fineract.cob.domain.LockOwner;
import org.apache.fineract.infrastructure.businessdate.domain.BusinessDateType;
import org.apache.fineract.infrastructure.core.config.FineractProperties;
import org.apache.fineract.infrastructure.core.service.DateUtils;
import org.apache.fineract.infrastructure.core.service.ThreadLocalContextUtil;
import org.jetbrains.annotations.NotNull;
import org.springframework.batch.core.StepContribution;
import org.springframework.batch.core.scope.context.ChunkContext;
import org.springframework.batch.core.step.tasklet.Tasklet;
import org.springframework.batch.repeat.RepeatStatus;
import org.springframework.jdbc.core.JdbcTemplate;
@Slf4j
@RequiredArgsConstructor
@@ -48,6 +52,8 @@ public class FetchAndLockLoanTasklet implements Tasklet {
private final FineractProperties fineractProperties;
private final JdbcTemplate jdbcTemplate;
@Override
public RepeatStatus execute(@NotNull StepContribution contribution, @NotNull ChunkContext chunkContext) throws Exception {
String businessDateParameter = (String) contribution.getStepExecution().getJobExecution().getExecutionContext()
@@ -60,8 +66,7 @@ public class FetchAndLockLoanTasklet implements Tasklet {
}
List<Long> remainingIds = new ArrayList<>(allNonClosedLoanIds);
List<List<Long>> remainingIdPartitions = Lists.partition(remainingIds,
fineractProperties.getQuery().getInClauseParameterSizeLimit());
List<List<Long>> remainingIdPartitions = Lists.partition(remainingIds, getInClauseParameterSizeLimit());
List<LoanAccountLock> loanAccountLocks = new ArrayList<>();
remainingIdPartitions.forEach(
remainingIdPartition -> loanAccountLocks.addAll(loanAccountLockRepository.findAllByLoanIdIn(remainingIdPartition)));
@@ -87,10 +92,21 @@ public class FetchAndLockLoanTasklet implements Tasklet {
return RepeatStatus.FINISHED;
}
private void applySoftLock(List<Long> alreadySoftLockedAccounts) {
for (Long loanId : alreadySoftLockedAccounts) {
LoanAccountLock loanAccountLock = new LoanAccountLock(loanId, LockOwner.LOAN_COB_PARTITIONING);
loanAccountLockRepository.save(loanAccountLock);
}
private void applySoftLock(List<Long> accountsToLock) {
LocalDate cobBusinessDate = ThreadLocalContextUtil.getBusinessDateByType(BusinessDateType.COB_DATE);
jdbcTemplate.batchUpdate("""
INSERT INTO m_loan_account_locks (loan_id, version, lock_owner, lock_placed_on, lock_placed_on_cob_business_date)
VALUES (?, ?, ?, ?, ?)
""", accountsToLock, getInClauseParameterSizeLimit(), (ps, id) -> {
ps.setLong(1, id);
ps.setLong(2, 1);
ps.setString(3, LockOwner.LOAN_COB_PARTITIONING.name());
ps.setObject(4, DateUtils.getOffsetDateTimeOfTenant());
ps.setObject(5, cobBusinessDate);
});
}
private int getInClauseParameterSizeLimit() {
return fineractProperties.getQuery().getInClauseParameterSizeLimit();
}
}
fineract-provider/src/main/java/org/apache/fineract/cob/loan/LoanCOBManagerConfiguration.java
+5 -1
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@@ -46,6 +46,7 @@ import org.springframework.context.ApplicationContext;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.integration.channel.DirectChannel;
import org.springframework.jdbc.core.JdbcTemplate;
@Configuration
@EnableBatchIntegration
@@ -83,6 +84,9 @@ public class LoanCOBManagerConfiguration {
@Autowired
private FineractProperties fineractProperties;
@Autowired
private JdbcTemplate jdbcTemplate;
@Bean
@JobScope
public LoanCOBPartitioner partitioner(@Value("#{jobExecutionContext['loanIds']}") List<Long> loanIds) {
@@ -114,7 +118,7 @@ public class LoanCOBManagerConfiguration {
@Bean
@JobScope
public FetchAndLockLoanTasklet fetchAndLockLoanTasklet() {
return new FetchAndLockLoanTasklet(accountLockRepository, retrieveLoanIdService, fineractProperties);
return new FetchAndLockLoanTasklet(accountLockRepository, retrieveLoanIdService, fineractProperties, jdbcTemplate);
}
@Bean