use of org.activiti.workflow.simple.alfresco.model.M2ClassAssociation in project Activiti by Activiti.
the class WorkflowDefinitionConversionTest method testCustomReference.
/**
* Test if a custom reference (eg. type=cm:person) is turned into an association on the
* model.
*/
@Test
public void testCustomReference() throws Exception {
// TODO: finish test once all types are present
WorkflowDefinition definition = new WorkflowDefinition();
definition.setId("process");
HumanStepDefinition humanStep = new HumanStepDefinition();
humanStep.setId("step1");
FormDefinition form = new FormDefinition();
humanStep.setForm(form);
FormPropertyGroup group = new FormPropertyGroup();
group.setId("group");
group.setTitle("My group");
humanStep.getForm().addFormPropertyGroup(group);
// Add simple text
ReferencePropertyDefinition textProperty = new ReferencePropertyDefinition();
textProperty.setName("person");
textProperty.setMandatory(true);
textProperty.setType("cm:person");
group.addFormProperty(textProperty);
definition.addStep(humanStep);
WorkflowDefinitionConversion conversion = conversionFactory.createWorkflowDefinitionConversion(definition);
conversion.convert();
// Check content-model
M2Model model = AlfrescoConversionUtil.getContentModel(conversion);
assertNotNull(model);
M2Type type = model.getTypes().get(0);
assertNotNull(type);
// Simple text
M2ClassAssociation association = getAssociationFromType("person", type);
assertEquals("cm:person", association.getTarget().getClassName());
assertTrue(association.getTarget().isMandatory());
}
use of org.activiti.workflow.simple.alfresco.model.M2ClassAssociation in project Activiti by Activiti.
the class AlfrescoReviewStepConverter method createProcessArtifact.
@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)
ScriptTaskListenerBuilder listenerBuilder = AlfrescoConversionUtil.getScriptTaskListenerBuilder(conversion, userTask.getId(), AlfrescoConversionConstants.TASK_LISTENER_EVENT_COMPLETE);
String approverCount = getCountVariableName(id, namespacePrefix);
listenerBuilder.addLine("if(task.getVariableLocal('" + getTransitionProperty(userTaskType, namespacePrefix) + "') == '" + AlfrescoConversionConstants.TRANSITION_APPROVE + "') {");
listenerBuilder.addLine("execution.setVariable('" + approverCount + "', " + approverCount + " + 1);");
listenerBuilder.addLine("}");
if (stepDefinition.getAssignmentType() == HumanStepAssignmentType.USERS) {
String assignmentVariableName = id + "Assignee";
// Add the assignee-property to the content-model
M2ClassAssociation reviewAssignee = new M2ClassAssociation();
M2AssociationTarget target = new M2AssociationTarget();
target.setClassName(AlfrescoConversionConstants.CONTENT_TYPE_PEOPLE);
target.setMandatory(true);
target.setMany(false);
M2AssociationSource source = new M2AssociationSource();
source.setMany(false);
source.setMandatory(true);
reviewAssignee.setName(AlfrescoConversionUtil.getQualifiedName(namespacePrefix, assignmentVariableName));
reviewAssignee.setTarget(target);
reviewAssignee.setSource(source);
userTaskType.getAssociations().add(reviewAssignee);
userTask.setAssignee(new PropertyReference(assignmentVariableName).getUsernameReferenceExpression(namespacePrefix));
// Finally, add the multi-instance characteristics to the userTask
MultiInstanceLoopCharacteristics mi = new MultiInstanceLoopCharacteristics();
mi.setCompletionCondition(getCompletionCondition(id, namespacePrefix));
mi.setElementVariable(new PropertyReference(assignmentVariableName).getVariableReference(namespacePrefix));
PropertyReference reference = null;
if (PropertyReference.isPropertyReference(stepDefinition.getAssignmentPropertyName())) {
reference = PropertyReference.createReference(stepDefinition.getAssignmentPropertyName());
} else {
reference = new PropertyReference(stepDefinition.getAssignmentPropertyName());
}
mi.setInputDataItem(reference.getVariableReference(namespacePrefix));
AlfrescoConversionUtil.getPropertyReferences(conversion).add(reference);
mi.setSequential(false);
userTask.setLoopCharacteristics(mi);
}
if (stepDefinition.getRejectionSteps() != null) {
// Create choice-step
ChoiceStepsDefinition choice = new ChoiceStepsDefinition();
choice.setId(id + "choice");
// Add rejection steps to the choice
ListConditionStepDefinition<ChoiceStepsDefinition> rejectStepList = new ListConditionStepDefinition<ChoiceStepsDefinition>();
rejectStepList.setName("Rejected");
for (StepDefinition child : stepDefinition.getRejectionSteps()) {
rejectStepList.addStep(child);
}
// Add end-process step to reject path, if needed
if (stepDefinition.isEndProcessOnReject()) {
rejectStepList.addStep(new AlfrescoEndProcessStepDefinition());
}
// Make choice condition based on review outcome
ConditionDefinition condition = new ConditionDefinition();
condition.setLeftOperand(getCountVariableName(id, namespacePrefix));
condition.setOperator("<");
condition.setRightOperand(getRequiredCountVariableName(id, namespacePrefix));
rejectStepList.setConditions(Arrays.asList(condition));
choice.addStepList(rejectStepList);
// Add default (empty) choice for approval AFTER the review-one
ListConditionStepDefinition<ChoiceStepsDefinition> defaultStepList = new ListConditionStepDefinition<ChoiceStepsDefinition>();
defaultStepList.setName("Approved");
choice.addStepList(defaultStepList);
// Convert the choice-step
lastElement = (FlowElement) conversion.getConversionFactory().getStepConverterFor(choice).convertStepDefinition(choice, conversion);
}
return lastElement;
}
use of org.activiti.workflow.simple.alfresco.model.M2ClassAssociation in project Activiti by Activiti.
the class AlfrescoReferencePropertyConverter method addAssociation.
protected void addAssociation(Form form, String formSet, ReferencePropertyDefinition referenceDefinition, M2Type contentType, WorkflowDefinitionConversion conversion) {
M2Model model = AlfrescoConversionUtil.getContentModel(conversion);
// Check if model contains an aspect for the property
String propertyName = getPropertyName(referenceDefinition, conversion);
M2ClassAssociation association = new M2ClassAssociation();
association.setName(propertyName);
association.setTitle(referenceDefinition.getName());
M2AssociationSource source = new M2AssociationSource();
source.setMany(false);
source.setMandatory(true);
M2AssociationTarget target = new M2AssociationTarget();
target.setClassName(referenceDefinition.getType());
target.setMandatory(referenceDefinition.isMandatory());
// Determine whether or not it's allowed to select multiple targets
boolean isTargetMany = extractBooleanFromParameters(referenceDefinition.getParameters(), AlfrescoConversionConstants.PARAMETER_REFERENCE_MANY, false);
target.setMany(isTargetMany);
association.setTarget(target);
association.setSource(source);
M2Aspect aspect = model.getAspect(propertyName);
if (aspect != null) {
if (aspect.getAssociations().isEmpty()) {
aspect.getAssociations().add(association);
}
contentType.getMandatoryAspects().add(propertyName);
} else {
contentType.getAssociations().add(association);
}
// Add field to form
form.getFormFieldVisibility().addShowFieldElement(propertyName);
FormField field = new FormField();
form.getFormAppearance().addFormAppearanceElement(field);
field.setId(propertyName);
field.setSet(formSet);
// of the normal document picker, starting from the default location
if (AlfrescoConversionConstants.CONTENT_TYPE_CONTENT.equals(referenceDefinition.getType())) {
FormFieldControl control = new FormFieldControl(AlfrescoConversionConstants.FORM_PACKAGE_ITEMS_TEMPLATE);
control.addControlParameter(AlfrescoConversionConstants.FORM_PACKAGE_ITEMS_PARAM_ROOTNODE, AlfrescoConversionConstants.FORM_PACKAGE_ITEMS_PARAM_ROOTNODE_DEFAULT);
field.setControl(control);
// Since we use the "package" template, we need to set the special action-parameters. This might
// impact the general package actions, but it's the bes we can do without custom coding/template
addOrAlterPackageItemActions(contentType, true, true);
}
// Wire in variable output to process, if needed
addOutputProperty(referenceDefinition, propertyName, contentType.getName(), conversion);
}
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