/**
*
* @param Role $role
*
* @return array
*/
private function getRolesParentsNames(Role $role)
{
$roles = array();
if ($role->getParents()) {
foreach ($role->getParents() as $parent) {
$roles = \array_merge($roles, $this->getRolesParentsNames($parent));
}
}
$roles[] = $role->getName();
return $roles;
}
