/**
* Perform reset of workflow item data - set $workflowItem and $workflowStep references into null
* and remove workflow item. If active workflow definition has a start step,
* then active workflow will be started automatically.
*
* @param WorkflowItem $workflowItem
* @return WorkflowItem|null workflowItem for workflow definition with a start step, null otherwise
* @throws \Exception
*/
public function resetWorkflowItem(WorkflowItem $workflowItem)
{
$activeWorkflowItem = null;
$entity = $workflowItem->getEntity();
/** @var EntityManager $em */
$em = $this->registry->getManagerForClass('OroWorkflowBundle:WorkflowItem');
$em->beginTransaction();
try {
$this->getWorkflow($workflowItem)->resetWorkflowData($entity);
$em->remove($workflowItem);
$em->flush();
$activeWorkflow = $this->getApplicableWorkflow($entity);
if ($activeWorkflow->getStepManager()->hasStartStep()) {
$activeWorkflowItem = $this->startWorkflow($activeWorkflow->getName(), $entity);
}
$em->commit();
} catch (\Exception $e) {
$em->rollback();
throw $e;
}
return $activeWorkflowItem;
}
public function testEntity()
{
$entity = new \stdClass();
$this->assertSame($this->workflowItem, $this->workflowItem->setEntity($entity));
$this->assertEquals($entity, $this->workflowItem->getEntity());
}
