Examples with ActionDataFilter io.serverlessworkflow.api.filters.ActionDataFilter used on opensource projects

Example 1 with ActionDataFilter

use of io.serverlessworkflow.api.filters.ActionDataFilter in project kogito-runtimes by kiegroup.

the class CompositeContextNodeHandler method getActionNode.

public MakeNodeResult getActionNode(RuleFlowNodeContainerFactory<?, ?> embeddedSubProcess, Action action, String collectVar, String... extraVariables) {
    ActionDataFilter actionFilter = action.getActionDataFilter();
    String fromExpr = null;
    String resultExpr = null;
    String toExpr = null;
    boolean useData = true;
    if (actionFilter != null) {
        fromExpr = actionFilter.getFromStateData();
        resultExpr = actionFilter.getResults();
        toExpr = actionFilter.getToStateData();
        useData = actionFilter.isUseResults();
    }
    if (action.getFunctionRef() != null) {
        return filterAndMergeNode(embeddedSubProcess, fromExpr, resultExpr, toExpr, useData, (factory, inputVar, outputVar) -> getActionNode(factory, action.getFunctionRef(), inputVar, outputVar, collectVar, extraVariables));
    } else if (action.getEventRef() != null) {
        return filterAndMergeNode(embeddedSubProcess, fromExpr, resultExpr, toExpr, useData, (factory, inputVar, outputVar) -> getActionNode(factory, action.getEventRef(), inputVar));
    } else if (action.getSubFlowRef() != null) {
        return filterAndMergeNode(embeddedSubProcess, fromExpr, resultExpr, toExpr, useData, (factory, inputVar, outputVar) -> getActionNode(factory, action.getSubFlowRef(), inputVar, outputVar));
    } else {
        throw new IllegalArgumentException("Action node " + action.getName() + " of state " + state.getName() + " does not have function or event defined");
    }
}

Example 2 with ActionDataFilter

use of io.serverlessworkflow.api.filters.ActionDataFilter in project automatiko-engine by automatiko-io.

the class ServerlessWorkflowFactory method expressionActionStateNode.

public ActionNode expressionActionStateNode(long id, String name, NodeContainer nodeContainer, String expression, Action action) {
    ActionNode actionNode = new ActionNode();
    actionNode.setId(id);
    actionNode.setName(name);
    ActionDataFilter actionDataFilter = action.getActionDataFilter();
    StringBuilder functionArguments = new StringBuilder();
    if (action.getFunctionRef().getArguments() != null) {
        functionArguments.append("(");
        for (JsonNode argument : action.getFunctionRef().getArguments()) {
            functionArguments.append(unwrapExpression(argument.toString())).append(",");
        }
        functionArguments.deleteCharAt(functionArguments.length() - 1);
        functionArguments.append(")");
    }
    String inputFilter = actionDataFilter == null ? null : unwrapExpression(actionDataFilter.getFromStateData());
    String outputFilter = actionDataFilter == null ? null : unwrapExpression(actionDataFilter.getResults());
    String scopeFilter = actionDataFilter == null ? null : unwrapExpression(actionDataFilter.getToStateData());
    ConsequenceAction processAction = new ConsequenceAction(null, "expression(context, " + escapeExpression(expression + functionArguments) + ", " + escapeExpression(inputFilter) + ");");
    if (actionDataFilter != null && actionDataFilter.isUseResults()) {
        processAction = new ConsequenceAction(null, "expression(context, " + escapeExpression(expression + functionArguments) + ", " + escapeExpression(inputFilter) + ", " + escapeExpression(outputFilter) + ", " + escapeExpression(scopeFilter) + ");");
    }
    io.automatiko.engine.workflow.base.instance.impl.Action injectAction = context -> {
        if (actionDataFilter != null && actionDataFilter.isUseResults()) {
            io.automatiko.engine.workflow.sw.ServerlessFunctions.expression(context, expression, inputFilter, outputFilter, scopeFilter);
        } else {
            io.automatiko.engine.workflow.sw.ServerlessFunctions.expression(context, expression, inputFilter);
        }
    };
    processAction.setMetaData(ACTION, injectAction);
    actionNode.setAction(processAction);
    nodeContainer.addNode(actionNode);
    return actionNode;
}