public static function requireMinimumRole($role_name, $userId = null)
{
if (ValueHelpers::isRoleNameValid($role_name)) {
if ($userId == null) {
$userRoleValue = ValueHelpers::getUsersRoleValue();
} else {
$userRoleValue = ValueHelpers::getUsersRoleValue($userId);
}
return $userRoleValue >= ValueHelpers::getRoleValue($role_name) ? true : false;
} else {
return false;
}
}
