/**
* @param MediaFolderInterface $folder
*
* @return int
*/
protected function countMediaTree(MediaFolderInterface $folder)
{
$count = count($folder->getMedias());
$subFolders = $folder->getSubFolders();
foreach ($subFolders as $subFolder) {
$count += $this->countMediaTree($subFolder, $count);
}
return $count;
}
/**
* Vote for $action on $folder not owned by $user
* A user can act on someone else's folder if he has the matching super role and the folder is in his perimeter
*
* @param string $action
* @param MediaFolderInterface $folder
* @param UserInterface $user
*
* @return bool
*/
protected function voteForSomeoneElseSubject($action, $folder, UserInterface $user)
{
$requiredRole = ContributionRoleInterface::MEDIA_FOLDER_CONTRIBUTOR;
switch ($action) {
case ContributionActionInterface::EDIT:
$requiredRole = ContributionRoleInterface::MEDIA_FOLDER_SUPER_EDITOR;
break;
case ContributionActionInterface::DELETE:
$requiredRole = ContributionRoleInterface::MEDIA_FOLDER_SUPER_SUPRESSOR;
break;
}
return $user->hasRole($requiredRole) && $this->isSubjectInPerimeter($folder->getPath(), $user, MediaFolderInterface::ENTITY_TYPE);
}