/**
* Fired when a ResourceNode of type Path is duplicated
* @param \Claroline\CoreBundle\Event\CopyResourceEvent $event
* @throws \Exception
*/
public function onCopy(CopyResourceEvent $event)
{
$om = $this->container->get('claroline.persistence.object_manager');
// Start the transaction. We'll copy every resource in one go that way.
$om->startFlushSuite();
// Get Path to duplicate
$pathToCopy = $event->getResource();
// Create new Path
$path = new Path();
// Set up new Path properties
$path->setName($pathToCopy->getName());
$path->setDescription($pathToCopy->getDescription());
$parent = $event->getParent();
$structure = json_decode($pathToCopy->getStructure());
// Process steps
$processedNodes = array();
foreach ($structure->steps as $step) {
$processedNodes = $this->copyStepContent($step, $parent, $processedNodes);
}
// End the transaction
$om->endFlushSuite();
// We need the resources ids
$om->forceFlush();
//update the structure tree
foreach ($structure->steps as $step) {
$this->updateStep($step, $processedNodes);
}
$path->setStructure(json_encode($structure));
$event->setCopy($path);
// Force the unpublished state (the publication will recreate the correct links, and create new Activities)
// If we directly copy all the published Entities we can't remap some relations
$event->setPublish(false);
$event->stopPropagation();
}
/**
* Fired when a ResourceNode of type Path is duplicated
* @param \Claroline\CoreBundle\Event\CopyResourceEvent $event
* @throws \Exception
*/
public function onCopy(CopyResourceEvent $event)
{
// Get Path to duplicate
$pathToCopy = $event->getResource();
// Create new Path
$path = new Path();
// Set up new Path properties
$path->setName($pathToCopy->getName());
$path->setDescription($pathToCopy->getDescription());
$parent = $event->getParent();
$structure = json_decode($pathToCopy->getStructure());
// Process steps
$processedNodes = array();
foreach ($structure->steps as $step) {
$processedNodes = $this->copyStepContent($step, $parent, $processedNodes);
}
// Store the new structure of the Path
$path->setStructure(json_encode($structure));
$event->setCopy($path);
// Force the unpublished state (the publication will recreate the correct links, and create new Activities)
// If we directly copy all the published Entities we can't remap some relations
$event->setPublish(false);
$event->stopPropagation();
}