/**
* @param Workflow $workflow
* @param string $currentStepName
* @return WorkflowItem
*/
protected function createWorkflowItem(Workflow $workflow, $currentStepName = null)
{
$result = new WorkflowItem();
$result->setCurrentStepName($currentStepName);
$result->setWorkflowName($workflow->getName());
return $result;
}
/**
* @param Workflow $workflow
* @param string $attributeName
* @return \Oro\Bundle\WorkflowBundle\Model\Attribute
* @throws SerializerException If attribute not found
*/
protected function getAttribute(Workflow $workflow, $attributeName)
{
$attribute = $workflow->getAttributeManager()->getAttribute($attributeName);
if (!$attribute) {
throw new SerializerException(sprintf('Workflow "%s" has no attribute "%s"', $workflow->getName(), $attributeName));
}
return $attribute;
}
/**
* @param Workflow $workflow
* @throws AssemblerException
*/
protected function validateWorkflow(Workflow $workflow)
{
$startTransitions = $workflow->getTransitionManager()->getTransitions()->filter(function (Transition $transition) {
return $transition->isStart();
});
if (!$startTransitions->count()) {
throw new AssemblerException(sprintf('Workflow "%s" does not contains neither start step nor start transitions', $workflow->getName()));
}
if ($workflow->getType() == Workflow::TYPE_ENTITY) {
/** @var Step $step */
foreach ($workflow->getStepManager()->getSteps() as $step) {
if ($step->getFormOptions()) {
throw new AssemblerException(sprintf('Workflow "%s" has type "entity" and cannot support form options in step "%s"', $workflow->getName(), $step->getName()));
}
}
}
}
/**
* Returns EntityManager for entity.
*
* @param Workflow $workflow
* @param Attribute $attribute
* @return EntityManager
* @throws SerializerException
*/
protected function getEntityManager(Workflow $workflow, Attribute $attribute)
{
$entityClass = $attribute->getOption('class');
$result = $this->registry->getManagerForClass($entityClass);
if (!$result) {
throw new SerializerException(sprintf('Attribute "%s" of workflow "%s" contains object of "%s", but it\'s not managed entity class', $attribute->getName(), $workflow->getName(), $entityClass));
}
return $result;
}
/**
* @param string|Workflow|WorkflowItem|WorkflowDefinition $workflowIdentifier
*/
public function activateWorkflow($workflowIdentifier)
{
if ($workflowIdentifier instanceof WorkflowDefinition) {
$entityClass = $workflowIdentifier->getRelatedEntity();
$workflowName = $workflowIdentifier->getName();
} else {
$workflow = $this->getWorkflow($workflowIdentifier);
$entityClass = $workflow->getDefinition()->getRelatedEntity();
$workflowName = $workflow->getName();
}
$this->setActiveWorkflow($entityClass, $workflowName);
}
/**
* @param Workflow $workflow
* @throws AssemblerException
*/
protected function validateWorkflow(Workflow $workflow)
{
$startTransitions = $workflow->getTransitionManager()->getTransitions()->filter(function (Transition $transition) {
return $transition->isStart();
});
if (!$startTransitions->count()) {
throw new AssemblerException(sprintf('Workflow "%s" does not contains neither start step nor start transitions', $workflow->getName()));
}
}
