@Override
protected FlowElement createProcessArtifact(AlfrescoReviewStepDefinition stepDefinition,
WorkflowDefinitionConversion conversion) {
FlowElement lastElement;
M2Model model = AlfrescoConversionUtil.getContentModel(conversion);
String namespacePrefix = model.getNamespaces().get(0).getPrefix();
String id = stepDefinition.getId();
if(id == null) {
id = AlfrescoConversionUtil.getValidIdString(stepDefinition.getName());
}
// Break down the review into separate steps and convert those instead
HumanStepDefinition reviewTask = new HumanStepDefinition();
reviewTask.setName(stepDefinition.getName());
reviewTask.setDescription("Review task");
// Clone the review-form and add custom transitions property
FormDefinition finalForm = null;
if (stepDefinition.getForm() != null) {
finalForm = stepDefinition.getForm().clone();
} else {
finalForm = new FormDefinition();
}
finalForm.addFormProperty(createTransitionsProperty());
reviewTask.setForm(finalForm);
// Assignment
if(stepDefinition.getAssignmentType() == HumanStepAssignmentType.USER) {
reviewTask.setAssignee(new PropertyReference(stepDefinition.getAssignmentPropertyName()).getPlaceholder());
}
// Add a script-task that initializes the correct variables for the review
ScriptServiceTaskBuilder builder = new ScriptServiceTaskBuilder();
builder.setExecutionVariable(getCountVariableName(id, namespacePrefix), "0");
String requiredCount = null;
if(stepDefinition.getRequiredApprovalCount() != null) {
if(PropertyReference.isPropertyReference(stepDefinition.getRequiredApprovalCount())) {
PropertyReference reference = PropertyReference.createReference(stepDefinition.getRequiredApprovalCount());
requiredCount = reference.getVariableReference(namespacePrefix);
AlfrescoConversionUtil.getPropertyReferences(conversion).add(reference);
} else {
// No reference, use explicit value
requiredCount = stepDefinition.getRequiredApprovalCount();
}
} else {
requiredCount = "1";
}
builder.setExecutionVariable(getRequiredCountVariableName(id, namespacePrefix), requiredCount);
ServiceTask serviceTask = builder.build();
serviceTask.setName("Review initialization");
serviceTask.setId(conversion.getUniqueNumberedId(ConversionConstants.SERVICE_TASK_ID_PREFIX));
addFlowElement(conversion, serviceTask, true);
// Create the actual element
UserTask userTask = (UserTask) conversion.getConversionFactory().getStepConverterFor(reviewTask)
.convertStepDefinition(reviewTask, conversion);
lastElement = userTask;
M2Type userTaskType = model.getType(userTask.getFormKey());
// Update parent, since we use an "outcome" for this task
userTaskType.setParentName(AlfrescoConversionConstants.OUTCOME_BASE_FORM_TYPE);
// Add script to the complete-task listener to update approval count (if needed)