public static function getEnvironmentVariableName($name)
    {
        if (empty($name) || !is_string($name)) {
            return null;
        }
        
        $envName = str_replace('.', '_', $name);
        $envName = Xentriq::ENVIRONMENT_VARIABLE_PREFIX . StringUtils::toSnakeCase($envName);
        
        return strtoupper($envName);
    }