Examples with DecisionRule org.kie.workbench.common.dmn.api.definition.model.DecisionRule used on opensource projects

Example 16 with DecisionRule

use of org.kie.workbench.common.dmn.api.definition.model.DecisionRule in project kie-wb-common by kiegroup.

the class DecisionTableEditorDefinitionEnricher method enrichInputClauses.

@SuppressWarnings("unchecked")
void enrichInputClauses(final String uuid, final DecisionTable dtable) {
    final Graph<?, Node> graph = sessionManager.getCurrentSession().getCanvasHandler().getDiagram().getGraph();
    final Node<?, Edge> node = graph.getNode(uuid);
    if (Objects.isNull(node)) {
        return;
    }
    // Get all Decision nodes feeding into this DecisionTable
    final List<Decision> decisionSet = node.getInEdges().stream().map(Edge::getSourceNode).map(Node::getContent).filter(content -> content instanceof Definition).map(content -> (Definition) content).map(Definition::getDefinition).filter(definition -> definition instanceof Decision).map(definition -> (Decision) definition).collect(Collectors.toList());
    // Get all InputData nodes feeding into this DecisionTable
    final List<InputData> inputDataSet = node.getInEdges().stream().map(Edge::getSourceNode).map(Node::getContent).filter(content -> content instanceof Definition).map(content -> (Definition) content).map(Definition::getDefinition).filter(definition -> definition instanceof InputData).map(definition -> (InputData) definition).collect(Collectors.toList());
    if (decisionSet.isEmpty() && inputDataSet.isEmpty()) {
        return;
    }
    // Extract individual components of InputData TypeRefs
    final Definitions definitions = dmnGraphUtils.getModelDefinitions();
    final List<ClauseRequirement> inputClauseRequirements = new ArrayList<>();
    decisionSet.forEach(decision -> addInputClauseRequirement(decision.getVariable().getTypeRef(), definitions, inputClauseRequirements, decision.getName().getValue()));
    inputDataSet.forEach(inputData -> addInputClauseRequirement(inputData.getVariable().getTypeRef(), definitions, inputClauseRequirements, inputData.getName().getValue()));
    // Add InputClause columns for each InputData TypeRef component, sorted alphabetically
    dtable.getInput().clear();
    dtable.getRule().stream().forEach(decisionRule -> decisionRule.getInputEntry().clear());
    inputClauseRequirements.stream().sorted(Comparator.comparing(inputClauseRequirement -> inputClauseRequirement.text)).forEach(inputClauseRequirement -> {
        final InputClause inputClause = new InputClause();
        final InputClauseLiteralExpression literalExpression = new InputClauseLiteralExpression();
        literalExpression.getText().setValue(inputClauseRequirement.text);
        literalExpression.setTypeRef(inputClauseRequirement.typeRef);
        inputClause.setInputExpression(literalExpression);
        dtable.getInput().add(inputClause);
        dtable.getRule().stream().forEach(decisionRule -> {
            final UnaryTests decisionRuleUnaryTest = new UnaryTests();
            decisionRuleUnaryTest.getText().setValue(DecisionTableDefaultValueUtilities.INPUT_CLAUSE_UNARY_TEST_TEXT);
            decisionRule.getInputEntry().add(decisionRuleUnaryTest);
            decisionRuleUnaryTest.setParent(decisionRule);
        });
        inputClause.setParent(dtable);
        literalExpression.setParent(inputClause);
    });
}

Example 17 with DecisionRule

use of org.kie.workbench.common.dmn.api.definition.model.DecisionRule in project kie-wb-common by kiegroup.

the class DecisionTableEditorDefinitionEnricher method enrich.

@Override
public void enrich(final Optional<String> nodeUUID, final HasExpression hasExpression, final Optional<DecisionTable> expression) {
    expression.ifPresent(dtable -> {
        dtable.setHitPolicy(HitPolicy.UNIQUE);
        dtable.setPreferredOrientation(DecisionTableOrientation.RULE_AS_ROW);
        final InputClause inputClause = new InputClause();
        final InputClauseLiteralExpression literalExpression = new InputClauseLiteralExpression();
        literalExpression.getText().setValue(DecisionTableDefaultValueUtilities.getNewInputClauseName(dtable));
        inputClause.setInputExpression(literalExpression);
        dtable.getInput().add(inputClause);
        final RuleAnnotationClause ruleAnnotationClause = new RuleAnnotationClause();
        ruleAnnotationClause.getName().setValue(DecisionTableDefaultValueUtilities.getNewRuleAnnotationClauseName(dtable));
        dtable.getAnnotations().add(ruleAnnotationClause);
        final DecisionRule decisionRule = new DecisionRule();
        final UnaryTests decisionRuleUnaryTest = new UnaryTests();
        decisionRuleUnaryTest.getText().setValue(DecisionTableDefaultValueUtilities.INPUT_CLAUSE_UNARY_TEST_TEXT);
        decisionRule.getInputEntry().add(decisionRuleUnaryTest);
        buildOutputClausesByDataType(hasExpression, dtable, decisionRule);
        final RuleAnnotationClauseText ruleAnnotationEntry = new RuleAnnotationClauseText();
        ruleAnnotationEntry.getText().setValue(DecisionTableDefaultValueUtilities.RULE_DESCRIPTION);
        decisionRule.getAnnotationEntry().add(ruleAnnotationEntry);
        dtable.getRule().add(decisionRule);
        // Setup parent relationships
        inputClause.setParent(dtable);
        decisionRule.setParent(dtable);
        literalExpression.setParent(inputClause);
        decisionRuleUnaryTest.setParent(decisionRule);
        ruleAnnotationEntry.setParent(dtable);
        if (nodeUUID.isPresent()) {
            enrichInputClauses(nodeUUID.get(), dtable);
        } else {
            enrichOutputClauses(dtable);
        }
    });
}

Example 18 with DecisionRule

use of org.kie.workbench.common.dmn.api.definition.model.DecisionRule in project kie-wb-common by kiegroup.

the class DecisionTableGrid method addDecisionRule.

void addDecisionRule(final int index) {
    getExpression().get().ifPresent(dtable -> {
        final GridRow decisionTableRow = new LiteralExpressionGridRow();
        final DecisionRule decisionRule = DecisionRuleFactory.makeDecisionRule(dtable);
        sessionCommandManager.execute((AbstractCanvasHandler) sessionManager.getCurrentSession().getCanvasHandler(), new AddDecisionRuleCommand(dtable, decisionRule, model, decisionTableRow, index, uiModelMapper, () -> resize(BaseExpressionGrid.RESIZE_EXISTING)));
    });
}

Example 19 with DecisionRule

use of org.kie.workbench.common.dmn.api.definition.model.DecisionRule in project kie-wb-common by kiegroup.

the class DecisionTableUIModelMapper method fromDMNModel.

@Override
public void fromDMNModel(final int rowIndex, final int columnIndex) {
    dmnModel.get().ifPresent(dtable -> {
        final DecisionRule rule = dtable.getRule().get(rowIndex);
        final DecisionTableSection section = DecisionTableUIModelMapperHelper.getSection(dtable, columnIndex);
        switch(section) {
            case ROW_INDEX:
                uiModel.get().setCell(rowIndex, columnIndex, () -> new DecisionTableGridCell<>(new BaseGridCellValue<>(rowIndex + 1), listSelector, lineHeight));
                uiModel.get().getCell(rowIndex, columnIndex).setSelectionStrategy(RowSelectionStrategy.INSTANCE);
                break;
            case INPUT_CLAUSES:
                final int iei = DecisionTableUIModelMapperHelper.getInputEntryIndex(dtable, columnIndex);
                uiModel.get().setCell(rowIndex, columnIndex, () -> new DecisionTableGridCell<>(new BaseGridCellValue<>(rule.getInputEntry().get(iei).getText().getValue()), listSelector, lineHeight));
                break;
            case OUTPUT_CLAUSES:
                final int oei = DecisionTableUIModelMapperHelper.getOutputEntryIndex(dtable, columnIndex);
                uiModel.get().setCell(rowIndex, columnIndex, () -> new DecisionTableGridCell<>(new BaseGridCellValue<>(rule.getOutputEntry().get(oei).getText().getValue()), listSelector, lineHeight));
                break;
            case ANNOTATION_CLAUSES:
                final int annotationIndex = DecisionTableUIModelMapperHelper.getAnnotationEntryIndex(dtable, columnIndex);
                final String textValue = rule.getAnnotationEntry().get(annotationIndex).getText().getValue();
                uiModel.get().setCell(rowIndex, columnIndex, () -> new DecisionTableGridCell<>(new BaseGridCellValue<>(textValue), listSelector, lineHeight));
                break;
        }
    });
}

Example 20 with DecisionRule

use of org.kie.workbench.common.dmn.api.definition.model.DecisionRule in project kie-wb-common by kiegroup.

the class DecisionTableUIModelMapper method toDMNModel.

@Override
public void toDMNModel(final int rowIndex, final int columnIndex, final Supplier<Optional<GridCellValue<?>>> cell) {
    dmnModel.get().ifPresent(dtable -> {
        final DecisionRule rule = dtable.getRule().get(rowIndex);
        final DecisionTableSection section = DecisionTableUIModelMapperHelper.getSection(dtable, columnIndex);
        switch(section) {
            case ROW_INDEX:
                break;
            case INPUT_CLAUSES:
                final int iei = DecisionTableUIModelMapperHelper.getInputEntryIndex(dtable, columnIndex);
                rule.getInputEntry().get(iei).getText().setValue(cell.get().orElse(new BaseGridCellValue<>("")).getValue().toString());
                break;
            case OUTPUT_CLAUSES:
                final int oei = DecisionTableUIModelMapperHelper.getOutputEntryIndex(dtable, columnIndex);
                rule.getOutputEntry().get(oei).getText().setValue(cell.get().orElse(new BaseGridCellValue<>("")).getValue().toString());
                break;
            case ANNOTATION_CLAUSES:
                final int annotationIndex = DecisionTableUIModelMapperHelper.getAnnotationEntryIndex(dtable, columnIndex);
                rule.getAnnotationEntry().get(annotationIndex).getText().setValue(cell.get().orElse(new BaseGridCellValue<>("")).getValue().toString());
                break;
        }
    });
}