Examples with ScenarioNotificationEvent org.drools.workbench.screens.scenariosimulation.client.events.ScenarioNotificationEvent used on opensource projects

Example 1 with ScenarioNotificationEvent

use of org.drools.workbench.screens.scenariosimulation.client.events.ScenarioNotificationEvent in project drools-wb by kiegroup.

the class ScenarioSimulationEventHandler method onEvent.

@Override
public void onEvent(SetPropertyHeaderEvent event) {
    if (context.getAbstractScesimGridModelByGridWidget(event.getGridWidget()).getSelectedColumn() == null) {
        return;
    }
    if (context.getAbstractScesimGridModelByGridWidget(event.getGridWidget()).isAlreadyAssignedProperty(event.getPropertyNameElements())) {
        String value;
        if (Objects.equals(FactMappingValueType.EXPRESSION, event.getFactMappingValueType())) {
            value = ConstantHolder.EXPRESSION;
        } else {
            value = String.join(".", event.getPropertyNameElements());
        }
        onEvent(new ScenarioNotificationEvent("Property \"" + value + "\" already assigned", NotificationEvent.NotificationType.ERROR));
        return;
    }
    context.getStatus().setFullPackage(event.getFullPackage());
    context.getStatus().setClassName(event.getFactType());
    context.getStatus().setPropertyNameElements(event.getPropertyNameElements());
    context.getStatus().setValueClassName(event.getValueClassName());
    context.getStatus().setImportPrefix(event.getImportPrefix());
    if (isSameFactProperty(event.getGridWidget(), event.getPropertyNameElements(), event.getFactMappingValueType()) && isSameSelectedColumnType(event.getGridWidget(), event.getValueClassName())) {
        return;
    } else {
        if (isSelectedColumnEmpty(event.getGridWidget())) {
            commonExecution(new SetPropertyHeaderCommand(event.getGridWidget(), event.getFactMappingValueType()), true);
        } else {
            if (isSameSelectedColumnType(event.getGridWidget(), event.getValueClassName()) && !ScenarioSimulationSharedUtils.isCollectionOrMap(event.getValueClassName())) {
                showPreserveDeletePopup(event);
            } else {
                showDeletePopup(event);
            }
        }
    }
}

Example 2 with ScenarioNotificationEvent

use of org.drools.workbench.screens.scenariosimulation.client.events.ScenarioNotificationEvent in project drools-wb by kiegroup.

the class AbstractScesimGridModel method commonAddColumn.

/**
 * This method <i>add</i> or <i>insert</i> a new column to the grid <b>and</b> to the underlying model, depending on the index value.
 * If index == -1 -> add, otherwise insert.
 * @param index
 * @param column
 * @param ei
 */
protected void commonAddColumn(final int index, final GridColumn<?> column, ExpressionIdentifier ei) {
    ScesimModelDescriptor simulationDescriptor = abstractScesimModel.getScesimModelDescriptor();
    String instanceTitle = ((ScenarioGridColumn) column).getInformationHeaderMetaData().getTitle();
    String propertyTitle = ((ScenarioGridColumn) column).getPropertyHeaderMetaData().getTitle();
    final int columnIndex = index == -1 ? getColumnCount() : index;
    try {
        final FactMapping createdFactMapping = simulationDescriptor.addFactMapping(columnIndex, instanceTitle, ((ScenarioGridColumn) column).getFactIdentifier(), ei);
        createdFactMapping.setExpressionAlias(propertyTitle);
        if (index == -1) {
            // This is actually an append
            super.appendColumn(column);
        } else {
            super.insertColumn(index, column);
        }
        final Range instanceLimits = getInstanceLimits(columnIndex);
        IntStream.range(instanceLimits.getMinRowIndex(), instanceLimits.getMaxRowIndex() + 1).filter(currentIndex -> currentIndex != columnIndex).forEach(currentIndex -> simulationDescriptor.getFactMappingByIndex(currentIndex).setFactAlias(createdFactMapping.getFactAlias()));
    } catch (Exception e) {
        eventBus.fireEvent(new ScenarioNotificationEvent("Error during column creation: " + e.getMessage(), NotificationEvent.NotificationType.ERROR));
        eventBus.fireEvent(new ScenarioGridReloadEvent(getGridWidget()));
        return;
    }
    final List<E> unmodifiableScesimData = abstractScesimModel.getUnmodifiableData();
    String placeHolder = ((ScenarioGridColumn) column).getPlaceHolder();
    IntStream.range(0, unmodifiableScesimData.size()).forEach(rowIndex -> setCell(rowIndex, columnIndex, () -> new ScenarioGridCell(new ScenarioGridCellValue(null, placeHolder))));
}