/**
* Create rights wich weren't created for every descendants and returns every rights of
* every descendants (include rights wich weren't created).
*
* @param \Claroline\CoreBundle\Entity\Role $role
* @param \Claroline\CoreBundle\Entity\Resource\ResourceNode $node
*
* @return \Claroline\CoreBundle\Entity\Resource\ResourceRights[]
*/
public function updateRightsTree(Role $role, ResourceNode $node)
{
$this->log('Updating the right tree');
$alreadyExistings = $this->rightsRepo->findRecursiveByResourceAndRole($node, $role);
$descendants = $this->resourceRepo->findDescendants($node, true);
$finalRights = array();
foreach ($descendants as $descendant) {
$found = false;
foreach ($alreadyExistings as $existingRight) {
if ($existingRight->getResourceNode() === $descendant) {
$finalRights[] = $existingRight;
$found = true;
}
}
if (!$found) {
$rights = $this->om->factory('Claroline\\CoreBundle\\Entity\\Resource\\ResourceRights');
$rights->setRole($role);
$rights->setResourceNode($descendant);
$this->om->persist($rights);
$finalRights[] = $rights;
}
}
$this->om->flush();
$this->log('Right tree updated');
return $finalRights;
}
/**
* Retrieves all descendants of given ResourceNode and updates their
* accessibility dates.
*
* @param ResourceNode $node A directory
* @param datetime $accessibleFrom
* @param datetime $accessibleUntil
*/
public function changeAccessibilityDate(ResourceNode $node, $accessibleFrom, $accessibleUntil)
{
if ($node->getResourceType()->getName() === 'directory') {
$descendants = $this->resourceNodeRepo->findDescendants($node);
foreach ($descendants as $descendant) {
$descendant->setAccessibleFrom($accessibleFrom);
$descendant->setAccessibleUntil($accessibleUntil);
$this->om->persist($descendant);
}
$this->om->flush();
}
}
