/**
* Get transitions for existing workflow item.
*
* @param WorkflowItem $workflowItem
* @return Collection|Transition[]
* @throws UnknownStepException
*/
public function getTransitionsByWorkflowItem(WorkflowItem $workflowItem)
{
$currentStepName = $workflowItem->getCurrentStep()->getName();
$currentStep = $this->stepManager->getStep($currentStepName);
if (!$currentStep) {
throw new UnknownStepException($currentStepName);
}
$transitions = new ArrayCollection();
$transitionNames = $currentStep->getAllowedTransitions();
foreach ($transitionNames as $transitionName) {
$transition = $this->transitionManager->extractTransition($transitionName);
$transitions->add($transition);
}
return $transitions;
}
public function testGetDefaultStartTransition()
{
$transitionsManager = new TransitionManager();
$this->assertNull($transitionsManager->getDefaultStartTransition());
$transition = $this->getMockBuilder('Oro\\Bundle\\WorkflowBundle\\Model\\Transition')->disableOriginalConstructor()->getMock();
$transition->expects($this->any())->method('getName')->will($this->returnValue(TransitionManager::DEFAULT_START_TRANSITION_NAME));
$transitionsManager->setTransitions(new ArrayCollection(array($transition)));
$this->assertEquals($transition, $transitionsManager->getDefaultStartTransition());
}