Examples with CHANGE_UNIT org.finos.waltz.schema.tables.ChangeUnit.CHANGE_UNIT used on opensource projects

Example 1 with CHANGE_UNIT

use of org.finos.waltz.schema.tables.ChangeUnit.CHANGE_UNIT in project waltz by khartec.

the class ChangeUnitGenerator method create.

@Override
public Map<String, Integer> create(ApplicationContext ctx) {
    DSLContext dsl = getDsl(ctx);
    LocalDateTime now = LocalDateTime.now();
    List<Long> changeSetIds = dsl.select(CHANGE_SET.ID).from(CHANGE_SET).fetch(CHANGE_SET.ID);
    List<PhysicalFlow> physicalFlows = dsl.select(PHYSICAL_FLOW.fields()).from(PHYSICAL_FLOW).fetch(PhysicalFlowDao.TO_DOMAIN_MAPPER);
    AtomicInteger counter = new AtomicInteger(0);
    List<ChangeUnitRecord> groupRecords = changeSetIds.stream().flatMap(id -> randomlySizedIntStream(0, 5).mapToObj(idx -> randomPick(physicalFlows)).distinct().map(flow -> {
        ChangeUnitRecord record = dsl.newRecord(CHANGE_UNIT);
        record.setChangeSetId(id);
        record.setSubjectEntityKind(EntityKind.PHYSICAL_FLOW.name());
        record.setSubjectEntityId(flow.id().get());
        record.setSubjectInitialStatus(flow.entityLifecycleStatus().name());
        record.setExecutionStatus(ExecutionStatus.PENDING.name());
        record.setLastUpdatedAt(Timestamp.valueOf(now));
        record.setLastUpdatedBy("admin");
        record.setExternalId(String.format("change-unit-ext-%s", counter.addAndGet(1)));
        record.setProvenance(SAMPLE_DATA_PROVENANCE);
        // if flow pending -> activate, activating flow, desc
        // if flow active -> retire or modify
        // if modify -> create attribute changes
        ChangeAction action = mkChangeAction(flow);
        record.setAction(action.name());
        record.setName(mkName(flow, action));
        record.setDescription("Description: " + mkName(flow, action));
        return record;
    })).collect(toList());
    dsl.batchStore(groupRecords).execute();
    List<AttributeChangeRecord> attributeChangeRecords = mkAttributeChanges(dsl, physicalFlows);
    dsl.batchStore(attributeChangeRecords).execute();
    return null;
}

Example 2 with CHANGE_UNIT

use of org.finos.waltz.schema.tables.ChangeUnit.CHANGE_UNIT in project waltz by khartec.

the class ChangeUnitGenerator method mkAttributeChanges.

private List<AttributeChangeRecord> mkAttributeChanges(DSLContext dsl, List<PhysicalFlow> physicalFlows) {
    List<ChangeUnit> modifyCUs = dsl.selectFrom(CHANGE_UNIT).where(CHANGE_UNIT.ACTION.eq(ChangeAction.MODIFY.name())).fetch(ChangeUnitDao.TO_DOMAIN_MAPPER);
    List<String> attributes = ListUtilities.asList("criticality", "frequency", "DataType");
    Map<Long, PhysicalFlow> flowsById = MapUtilities.indexBy(f -> f.id().get(), physicalFlows);
    List<AttributeChangeRecord> attributeChanges = modifyCUs.stream().flatMap(cu -> randomlySizedIntStream(1, 2).mapToObj(idx -> randomPick(attributes)).map(attribute -> {
        PhysicalFlow flow = flowsById.get(cu.subjectEntity().id());
        switch(attribute) {
            case "criticality":
                return mkCriticalityChange(dsl, cu, flow, attribute);
            case "frequency":
                return mkFrequencyChange(dsl, cu, flow, attribute);
            case "DataType":
                return mkDataTypeChange(dsl, cu, flow, attribute);
            default:
                throw new UnsupportedOperationException("Attribute change not supported: " + attribute);
        }
    })).collect(toList());
    return attributeChanges;
}