public function getActiveClients()
    {
        $result = $this->getClients();
        if ( $result->isSuccess() ) {
            $clients = array();
            foreach ($result->data as $client) {
                if ($client->active == "true") {
                    $clients[$client->id] = $client;
                }
            }
            $result->data = $clients;
        }

        return $result;
    }