Examples with StartFormHandler org.activiti.engine.impl.form.StartFormHandler used on opensource projects

Example 1 with StartFormHandler

use of org.activiti.engine.impl.form.StartFormHandler in project Activiti by Activiti.

the class StartEventParseHandler method createStartFormHandlers.

protected void createStartFormHandlers(BpmnParse bpmnParse, StartEvent startEvent, ProcessDefinitionEntity processDefinition) {
    if (processDefinition.getInitial() != null) {
        if (startEvent.getId().equals(processDefinition.getInitial().getId())) {
            StartFormHandler startFormHandler = new DefaultStartFormHandler();
            startFormHandler.parseConfiguration(startEvent.getFormProperties(), startEvent.getFormKey(), bpmnParse.getDeployment(), processDefinition);
            processDefinition.setStartFormHandler(startFormHandler);
        }
    }
}

Example 2 with StartFormHandler

use of org.activiti.engine.impl.form.StartFormHandler in project Activiti by Activiti.

the class GetRenderedStartFormCmd method execute.

public Object execute(CommandContext commandContext) {
    ProcessDefinitionEntity processDefinition = commandContext.getProcessEngineConfiguration().getDeploymentManager().findDeployedProcessDefinitionById(processDefinitionId);
    if (processDefinition == null) {
        throw new ActivitiObjectNotFoundException("Process Definition '" + processDefinitionId + "' not found", ProcessDefinition.class);
    }
    StartFormHandler startFormHandler = processDefinition.getStartFormHandler();
    if (startFormHandler == null) {
        return null;
    }
    FormEngine formEngine = commandContext.getProcessEngineConfiguration().getFormEngines().get(formEngineName);
    if (formEngine == null) {
        throw new ActivitiException("No formEngine '" + formEngineName + "' defined process engine configuration");
    }
    StartFormData startForm = startFormHandler.createStartFormData(processDefinition);
    return formEngine.renderStartForm(startForm);
}

Example 3 with StartFormHandler

use of org.activiti.engine.impl.form.StartFormHandler in project Activiti by Activiti.

the class SubmitStartFormCmd method execute.

protected ProcessInstance execute(CommandContext commandContext, ProcessDefinitionEntity processDefinition) {
    ExecutionEntity processInstance = null;
    if (businessKey != null) {
        processInstance = processDefinition.createProcessInstance(businessKey);
    } else {
        processInstance = processDefinition.createProcessInstance();
    }
    commandContext.getHistoryManager().reportFormPropertiesSubmitted(processInstance, properties, null);
    StartFormHandler startFormHandler = processDefinition.getStartFormHandler();
    startFormHandler.submitFormProperties(properties, processInstance);
    processInstance.start();
    return processInstance;
}

Example 4 with StartFormHandler

use of org.activiti.engine.impl.form.StartFormHandler in project Activiti by Activiti.

the class GetStartFormCmd method execute.

public StartFormData execute(CommandContext commandContext) {
    ProcessDefinitionEntity processDefinition = commandContext.getProcessEngineConfiguration().getDeploymentManager().findDeployedProcessDefinitionById(processDefinitionId);
    if (processDefinition == null) {
        throw new ActivitiObjectNotFoundException("No process definition found for id '" + processDefinitionId + "'", ProcessDefinition.class);
    }
    StartFormHandler startFormHandler = processDefinition.getStartFormHandler();
    if (startFormHandler == null) {
        throw new ActivitiException("No startFormHandler defined in process '" + processDefinitionId + "'");
    }
    return startFormHandler.createStartFormData(processDefinition);
}