adamsaghy commented on code in PR #3114:
URL: https://github.com/apache/fineract/pull/3114#discussion_r1164559989
##########
fineract-provider/src/main/java/org/apache/fineract/cob/loan/LoanCOBPartitioner.java:
##########
@@ -66,34 +69,24 @@ private Map<String, ExecutionContext> getPartitions(int
partitionSize, Set<Busin
stopJobExecution();
return Map.of();
}
- int partitionIndex = 1;
- createNewPartition(partitions, partitionIndex, cobBusinessSteps);
if (!Objects.isNull(minAndMaxLoanId)) {
- long remainingLoanIdCount = minAndMaxLoanId.getMaxLoanId() -
minAndMaxLoanId.getMinLoanId() + 1;
- long startLoanId = minAndMaxLoanId.getMinLoanId();
- long endLoanId;
- do {
- String key = PARTITION_PREFIX + partitionIndex;
- ExecutionContext executionContext = partitions.get(key);
- if (remainingLoanIdCount > partitionSize) {
- endLoanId = startLoanId + partitionSize - 1;
- partitionIndex++;
- createNewPartition(partitions, partitionIndex,
cobBusinessSteps);
- } else {
- endLoanId = minAndMaxLoanId.getMaxLoanId();
- }
- executionContext.put(LoanCOBConstant.LOAN_COB_PARAMETER, new
LoanCOBParameter(startLoanId, endLoanId));
- startLoanId = startLoanId + partitionSize;
- remainingLoanIdCount = minAndMaxLoanId.getMaxLoanId() -
endLoanId;
- } while (remainingLoanIdCount > 0);
+ List<Long> loanIdsInRange =
LongStream.rangeClosed(minAndMaxLoanId.getMinLoanId(),
minAndMaxLoanId.getMaxLoanId()).boxed()
+ .toList();
+ List<List<Long>> loanIdPartitions =
Lists.partition(loanIdsInRange, partitionSize);
+ for (int i = 0; i < loanIdPartitions.size(); i++) {
+ createNewPartition(partitions, i + 1, cobBusinessSteps,
loanIdPartitions.get(i));
+ }
+ } else {
+ createNewPartition(partitions, 1, cobBusinessSteps, List.of(0L));
}
return partitions;
}
private void createNewPartition(Map<String, ExecutionContext> partitions,
int partitionIndex,
- Set<BusinessStepNameAndOrder> cobBusinessSteps) {
+ Set<BusinessStepNameAndOrder> cobBusinessSteps, List<Long>
loanIds) {
ExecutionContext executionContext = new ExecutionContext();
executionContext.put(LoanCOBConstant.BUSINESS_STEPS, cobBusinessSteps);
+ executionContext.put(LoanCOBConstant.LOAN_COB_PARAMETER, new
LoanCOBParameter(loanIds.get(0), loanIds.get(loanIds.size() - 1)));
Review Comment:
why -1 day?
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