Examples with ConditionCol52 org.drools.workbench.models.guided.dtable.shared.model.ConditionCol52 used on opensource projects

Example 76 with ConditionCol52

use of org.drools.workbench.models.guided.dtable.shared.model.ConditionCol52 in project drools-wb by kiegroup.

the class FactPatternConstraintsPageViewImpl method initialiseShufflers.

private void initialiseShufflers() {
    btnMoveUp.addClickHandler(new ClickHandler() {

        @Override
        public void onClick(final ClickEvent event) {
            final int index = chosenConditions.indexOf(chosenConditionsSelection);
            final ConditionCol52 c = chosenConditions.remove(index);
            chosenConditions.add(index - 1, c);
            setChosenConditions(chosenConditions);
            availablePatternsSelection.setChildColumns(chosenConditions);
        }
    });
    btnMoveDown.addClickHandler(new ClickHandler() {

        @Override
        public void onClick(final ClickEvent event) {
            final int index = chosenConditions.indexOf(chosenConditionsSelection);
            final ConditionCol52 c = chosenConditions.remove(index);
            chosenConditions.add(index + 1, c);
            setChosenConditions(chosenConditions);
            availablePatternsSelection.setChildColumns(chosenConditions);
        }
    });
}

Example 77 with ConditionCol52

use of org.drools.workbench.models.guided.dtable.shared.model.ConditionCol52 in project drools-wb by kiegroup.

the class FactPatternConstraintsPageViewImpl method initialiseChosenFields.

private void initialiseChosenFields() {
    chosenConditionsContainer.add(chosenConditionsWidget);
    chosenConditionsWidget.setKeyboardSelectionPolicy(KeyboardSelectionPolicy.ENABLED);
    chosenConditionsWidget.setMinimumWidth(170);
    final Label lstEmpty = new Label(GuidedDecisionTableConstants.INSTANCE.DecisionTableWizardNoChosenFields());
    lstEmpty.setStyleName(WizardCellListResources.INSTANCE.cellListStyle().cellListEmptyItem());
    chosenConditionsWidget.setEmptyListWidget(lstEmpty);
    final MultiSelectionModel<ConditionCol52> selectionModel = new MultiSelectionModel<ConditionCol52>(System::identityHashCode);
    chosenConditionsWidget.setSelectionModel(selectionModel);
    selectionModel.addSelectionChangeHandler(new SelectionChangeEvent.Handler() {

        @Override
        public void onSelectionChange(final SelectionChangeEvent event) {
            chosenConditionsSelections = new HashSet<ConditionCol52>();
            final Set<ConditionCol52> selections = selectionModel.getSelectedSet();
            for (ConditionCol52 c : selections) {
                chosenConditionsSelections.add(c);
            }
            chosenConditionsSelected(chosenConditionsSelections);
        }

        private void chosenConditionsSelected(final Set<ConditionCol52> cws) {
            btnRemove.setEnabled(true);
            if (cws.size() == 1) {
                chosenConditionsSelection = cws.iterator().next();
                conditionDefinition.setVisible(true);
                validateConditionHeader();
                validateConditionOperator();
                populateConditionDefinition();
                enableMoveUpButton();
                enableMoveDownButton();
            } else {
                chosenConditionsSelection = null;
                conditionDefinition.setVisible(false);
                optLiteral.setEnabled(false);
                optFormula.setEnabled(false);
                optPredicate.setEnabled(false);
                txtColumnHeader.setEnabled(false);
                txtValueList.setEnabled(false);
                defaultValueContainer.setVisible(false);
                btnMoveUp.setEnabled(false);
                btnMoveDown.setEnabled(false);
            }
        }

        private void displayCalculationTypes(final Pattern52 selectedPattern, final ConditionCol52 selectedCondition) {
            final boolean isPredicate = (selectedCondition.getConstraintValueType() == BaseSingleFieldConstraint.TYPE_PREDICATE);
            final boolean hasEnum = presenter.hasEnum(selectedPattern, selectedCondition);
            calculationType.setVisible(!isPredicate);
            optLiteral.setEnabled(!isPredicate);
            optLiteral.setVisible(!isPredicate);
            optFormula.setEnabled(!(isPredicate || hasEnum));
            optFormula.setVisible(!isPredicate);
            operatorContainer.setVisible(!isPredicate);
            optPredicate.setEnabled(isPredicate);
            optPredicate.setVisible(isPredicate);
            txtPredicateExpression.setEnabled(isPredicate);
            predicateExpressionContainer.setVisible(isPredicate);
        }

        private void populateConditionDefinition() {
            // Fields common to all table formats
            txtColumnHeader.setEnabled(true);
            txtColumnHeader.setText(chosenConditionsSelection.getHeader());
            presenter.getOperatorCompletions(availablePatternsSelection, chosenConditionsSelection, new Callback<String[]>() {

                @Override
                public void callback(final String[] ops) {
                    doPopulateConditionDefinition(ops);
                }
            });
        }

        private void doPopulateConditionDefinition(final String[] ops) {
            final CEPOperatorsDropdown ddOperator = new CEPOperatorsDropdown(ops, chosenConditionsSelection);
            ddOperator.addPlaceholder(GuidedRuleEditorResources.CONSTANTS.pleaseChoose(), "");
            ddOperatorContainer.setWidget(ddOperator);
            criteriaExtendedEntry.setVisible(presenter.getTableFormat() == GuidedDecisionTable52.TableFormat.EXTENDED_ENTRY);
            criteriaLimitedEntry.setVisible(presenter.getTableFormat() == GuidedDecisionTable52.TableFormat.LIMITED_ENTRY);
            // Fields specific to the table format
            switch(presenter.getTableFormat()) {
                case EXTENDED_ENTRY:
                    txtValueList.setEnabled(!presenter.requiresValueList(availablePatternsSelection, chosenConditionsSelection));
                    txtValueList.setText(chosenConditionsSelection.getValueList());
                    makeDefaultValueWidget();
                    defaultValueContainer.setVisible(validator.doesOperatorNeedValue(chosenConditionsSelection));
                    if (chosenConditionsSelection.getConstraintValueType() == BaseSingleFieldConstraint.TYPE_PREDICATE) {
                        txtPredicateExpression.setText(chosenConditionsSelection.getFactField());
                    }
                    ddOperator.addValueChangeHandler(new ValueChangeHandler<OperatorSelection>() {

                        @Override
                        public void onValueChange(ValueChangeEvent<OperatorSelection> event) {
                            chosenConditionsSelection.setOperator(event.getValue().getValue());
                            final boolean requiresValueList = presenter.requiresValueList(availablePatternsSelection, chosenConditionsSelection);
                            txtValueList.setEnabled(requiresValueList);
                            if (!requiresValueList) {
                                txtValueList.setText("");
                            } else {
                                txtValueList.setText(chosenConditionsSelection.getValueList());
                            }
                            presenter.stateChanged();
                            validateConditionOperator();
                            makeDefaultValueWidget();
                            defaultValueContainer.setVisible(validator.doesOperatorNeedValue(chosenConditionsSelection));
                        }
                    });
                    switch(chosenConditionsSelection.getConstraintValueType()) {
                        case BaseSingleFieldConstraint.TYPE_LITERAL:
                            optLiteral.setValue(true);
                            displayCalculationTypes(availablePatternsSelection, chosenConditionsSelection);
                            break;
                        case BaseSingleFieldConstraint.TYPE_RET_VALUE:
                            optFormula.setValue(true);
                            displayCalculationTypes(availablePatternsSelection, chosenConditionsSelection);
                            break;
                        case BaseSingleFieldConstraint.TYPE_PREDICATE:
                            optPredicate.setValue(true);
                            displayCalculationTypes(availablePatternsSelection, chosenConditionsSelection);
                    }
                    break;
                case LIMITED_ENTRY:
                    calculationType.setVisible(false);
                    makeLimitedValueWidget();
                    // If operator changes the widget used to populate the
                    // value can change
                    ddOperator.addValueChangeHandler(new ValueChangeHandler<OperatorSelection>() {

                        @Override
                        public void onValueChange(ValueChangeEvent<OperatorSelection> event) {
                            chosenConditionsSelection.setOperator(event.getValue().getValue());
                            validateConditionOperator();
                            makeLimitedValueWidget();
                            presenter.stateChanged();
                        }
                    });
                    break;
            }
        }

        private void makeLimitedValueWidget() {
            if (!(chosenConditionsSelection instanceof LimitedEntryConditionCol52)) {
                return;
            }
            final LimitedEntryConditionCol52 lec = (LimitedEntryConditionCol52) chosenConditionsSelection;
            boolean doesOperatorNeedValue = validator.doesOperatorNeedValue(chosenConditionsSelection);
            if (!doesOperatorNeedValue) {
                limitedEntryValueContainer.setVisible(false);
                lec.setValue(null);
                return;
            }
            limitedEntryValueContainer.setVisible(true);
            if (lec.getValue() == null) {
                lec.setValue(factory.makeNewValue(chosenConditionsSelection));
            }
            limitedEntryValueWidgetContainer.setWidget(factory.getWidget(availablePatternsSelection, chosenConditionsSelection, lec.getValue()));
        }
    });
}

Example 78 with ConditionCol52

use of org.drools.workbench.models.guided.dtable.shared.model.ConditionCol52 in project drools-wb by kiegroup.

the class FactPatternConstraintsPageViewImpl method btnRemoveClick.

@UiHandler(value = "btnRemove")
public void btnRemoveClick(final ClickEvent event) {
    // Don't allow removal if Pattern is used elsewhere and we're removing all constraints
    if (chosenConditions.size() == chosenConditionsSelections.size()) {
        if (!validator.canPatternBeRemoved(availablePatternsSelection)) {
            if (chosenConditions.size() == 1) {
                Window.alert(GuidedDecisionTableConstants.INSTANCE.UnableToDeleteConditionColumn0(chosenConditions.get(0).getHeader()));
            } else {
                Window.alert(GuidedDecisionTableConstants.INSTANCE.UnableToDeleteConditionColumns());
            }
            return;
        }
    }
    // Otherwise remove constraints
    for (ConditionCol52 c : chosenConditionsSelections) {
        chosenConditions.remove(c);
    }
    chosenConditionsSelections.clear();
    setChosenConditions(chosenConditions);
    availablePatternsSelection.setChildColumns(chosenConditions);
    presenter.stateChanged();
    txtColumnHeader.setText("");
    txtValueList.setText("");
    defaultValueContainer.setVisible(false);
    conditionDefinition.setVisible(false);
    btnRemove.setEnabled(false);
}

Example 79 with ConditionCol52

use of org.drools.workbench.models.guided.dtable.shared.model.ConditionCol52 in project drools-wb by kiegroup.

the class ColumnExpansionPageViewImpl method btnAddClick.

@UiHandler(value = "btnAdd")
public void btnAddClick(final ClickEvent event) {
    for (ConditionCol52 column : availableColumnsSelections) {
        chosenColumns.add(column);
        availableColumns.remove(column);
    }
    availableSelectionModel.clear();
    availableColumnsSelections.clear();
    setChosenColumns(chosenColumns);
    setAvailableColumns(availableColumns);
    presenter.setColumnsToExpand(getColumnsToExpand());
    btnAdd.setEnabled(false);
}

Example 80 with ConditionCol52

use of org.drools.workbench.models.guided.dtable.shared.model.ConditionCol52 in project drools-wb by kiegroup.

the class ConditionColumnSynchronizerTest method testAppendNegated.

@Test
public void testAppendNegated() throws VetoException {
    final Pattern52 pattern = new Pattern52();
    pattern.setNegated(true);
    pattern.setFactType("Applicant");
    final ConditionCol52 condition1 = ageEqualsCondition();
    modelSynchronizer.appendColumn(pattern, condition1);
    assertEquals(3, model.getExpandedColumns().size());
    assertEquals(1, model.getConditions().size());
    assertEquals(3, uiModel.getColumns().size());
    assertTrue(uiModel.getColumns().get(2) instanceof IntegerUiColumn);
    final ConditionCol52 condition2 = nameEqualsCondition();
    modelSynchronizer.appendColumn(pattern, condition2);
    assertEquals(4, model.getExpandedColumns().size());
    assertEquals(1, model.getConditions().size());
    assertEquals(2, model.getConditions().get(0).getChildColumns().size());
    assertEquals(4, uiModel.getColumns().size());
    assertTrue(uiModel.getColumns().get(2) instanceof IntegerUiColumn);
    assertTrue(uiModel.getColumns().get(3) instanceof StringUiColumn);
    assertEquals("not Applicant", uiModel.getColumns().get(2).getHeaderMetaData().get(0).getTitle());
    assertEquals("not Applicant", uiModel.getColumns().get(3).getHeaderMetaData().get(0).getTitle());
}