public function testIsTransitionAvailable()
{
$workflowName = 'test_workflow';
$workflowItem = new WorkflowItem();
$workflowItem->setWorkflowName($workflowName);
$errors = new ArrayCollection();
$transition = new Transition();
$transition->setName('test_transition');
$workflow = $this->createWorkflow($workflowName);
$workflow->expects($this->once())->method('isTransitionAvailable')->with($workflowItem, $transition, $errors)->will($this->returnValue(true));
$this->workflowRegistry->expects($this->once())->method('getWorkflow')->with($workflowName)->will($this->returnValue($workflow));
$this->assertTrue($this->workflowManager->isTransitionAvailable($workflowItem, $transition, $errors));
}
/**
* @param WorkflowItem $workflowItem
* @param Transition $transition
* @return WorkflowTransitionRecord
* @throws WorkflowException
*/
protected function createTransitionRecord(WorkflowItem $workflowItem, Transition $transition)
{
$transitionName = $transition->getName();
$stepFrom = $workflowItem->getCurrentStep();
$stepName = $transition->getStepTo()->getName();
$stepTo = $this->getDefinition()->getStepByName($stepName);
if (!$stepTo) {
throw new WorkflowException(sprintf('Workflow "%s" does not have step entity "%s"', $this->getName(), $stepName));
}
$transitionRecord = new WorkflowTransitionRecord();
$transitionRecord->setTransitionName($transitionName)->setStepFrom($stepFrom)->setStepTo($stepTo);
return $transitionRecord;
}
public function testGetAllowedTransitions()
{
$firstTransition = new Transition();
$firstTransition->setName('first_transition');
$secondTransition = new Transition();
$secondTransition->setName('second_transition');
$step = new Step();
$step->setName('test_step');
$step->setAllowedTransitions(array($secondTransition->getName()));
$workflow = $this->createWorkflow();
$workflow->getStepManager()->setSteps(array($step));
$workflow->getTransitionManager()->setTransitions(array($firstTransition, $secondTransition));
$workflowItem = new WorkflowItem();
$workflowItem->setCurrentStepName($step->getName());
$actualTransitions = $workflow->getTransitionsByWorkflowItem($workflowItem);
$this->assertEquals(array($secondTransition), $actualTransitions->getValues());
}
/**
* Get transition form.
*
* @param WorkflowItem $workflowItem
* @param Transition $transition
* @return Form
*/
protected function getTransitionForm(WorkflowItem $workflowItem, Transition $transition)
{
return $this->createForm($transition->getFormType(), $workflowItem->getData(), array_merge($transition->getFormOptions(), array('workflow_item' => $workflowItem, 'transition_name' => $transition->getName())));
}
public function testHasForm()
{
$obj = new Transition();
$this->assertFalse($obj->hasForm());
// by default transition has form
$obj->setFormOptions(array('key' => 'value'));
$this->assertFalse($obj->hasForm());
$obj->setFormOptions(array('attribute_fields' => array()));
$this->assertFalse($obj->hasForm());
$obj->setFormOptions(array('attribute_fields' => array('key' => 'value')));
$this->assertTrue($obj->hasForm());
}
/**
* @param string $name
* @param array $options
* @param array $definition
* @param Step[]|ArrayCollection $steps
* @param Attribute[]|Collection $attributes
* @return Transition
* @throws AssemblerException
*/
protected function assembleTransition($name, array $options, array $definition, $steps, $attributes)
{
$this->assertOptions($options, array('step_to', 'label'));
$stepToName = $options['step_to'];
if (empty($steps[$stepToName])) {
throw new AssemblerException(sprintf('Step "%s" not found', $stepToName));
}
$transition = new Transition();
$transition->setName($name)->setLabel($options['label'])->setStepTo($steps[$stepToName])->setMessage($this->getOption($options, 'message'))->setStart($this->getOption($options, 'is_start', false))->setHidden($this->getOption($options, 'is_hidden', false))->setUnavailableHidden($this->getOption($options, 'is_unavailable_hidden', false))->setFormType($this->getOption($options, 'form_type', WorkflowTransitionType::NAME))->setFormOptions($this->assembleFormOptions($options, $attributes, $name))->setFrontendOptions($this->getOption($options, 'frontend_options', array()))->setDisplayType($this->getOption($options, 'display_type', WorkflowConfiguration::DEFAULT_TRANSITION_DISPLAY_TYPE))->setPageTemplate($this->getOption($options, 'page_template'))->setDialogTemplate($this->getOption($options, 'dialog_template'));
$definition['pre_conditions'] = $this->addAclPreConditions($options, $definition);
if (!empty($definition['pre_conditions'])) {
$condition = $this->conditionFactory->create(ConfigurableCondition::ALIAS, $definition['pre_conditions']);
$transition->setPreCondition($condition);
}
if (!empty($definition['conditions'])) {
$condition = $this->conditionFactory->create(ConfigurableCondition::ALIAS, $definition['conditions']);
$transition->setCondition($condition);
}
if (!empty($definition['post_actions'])) {
$postAction = $this->actionFactory->create(ConfigurableAction::ALIAS, $definition['post_actions']);
$transition->setPostAction($postAction);
}
return $transition;
}
/**
* @param WorkflowItem $workflowItem
* @param Transition $transition
* @return WorkflowTransitionRecord
*/
protected function createTransitionRecord(WorkflowItem $workflowItem, Transition $transition)
{
$transitionName = $transition->getName();
$stepFrom = $workflowItem->getCurrentStepName();
$stepTo = $transition->getStepTo()->getName();
$transitionRecord = new WorkflowTransitionRecord();
$transitionRecord->setTransitionName($transitionName)->setStepFromName($stepFrom)->setStepToName($stepTo);
return $transitionRecord;
}
