Začlenění administrace do MVC

class RouteController extends Controller {

    protected $Controller;

    public function zpracuj($parametry) {
        $naparsovanaURL = $this->parsujURL($parametry[0]);

        if ($naparsovanaURL[0] != "Admin") { // zde je úprava pro admin

            if (empty($naparsovanaURL[0]))
                $this->presmeruj('main');

            $tridaControlleru = $this->pomlckyDoVelbloudiNotace(array_shift($naparsovanaURL)) . 'Controller';

            if (file_exists('Controllers/' . $tridaControlleru . '.php'))
                $this->Controller = new $tridaControlleru;
            else
                $this->presmeruj('error');

            $this->Controller->zpracuj($naparsovanaURL);

            $this->data['titulek'] = $this->Controller->head['titulek'];
            $this->data['popis'] = $this->Controller->head['popis'];
            $this->data['klicova_slova'] = $this->Controller->head['klicova_slova'];

            $this->view = 'layout';
        }else {


            $this->presmeruj('Admin'); // přesměrování do složky admin
        }
    }

    private function parsujURL($url) {
        $naparsovanaURL = parse_url($url);
        $naparsovanaURL["path"] = ltrim($naparsovanaURL["path"], "/");
        $naparsovanaURL["path"] = trim($naparsovanaURL["path"]);
        $rozdelenaCesta = explode("/", $naparsovanaURL["path"]);
        return $rozdelenaCesta;
    }

    private function pomlckyDoVelbloudiNotace($text) {
        $veta = str_replace('-', ' ', $text);
        $veta = ucwords($veta);
        $veta = str_replace(' ', '', $veta);
        return $veta;
    }

}

abstract class Controller {

    protected $data = array();
    protected $view = "";
    protected $head = array('titulek' => '', 'klicova_slova' => '', 'popis' => '');

    abstract function zpracuj($parametry);

    public function vypisview() {
        if ($this->view) {
            extract($this->data);
            require("views/" . $this->view . ".phtml");
        }
    }

    public function presmeruj($url) {
        header("Location: /$url");
        header("Connection: close");
        exit;
    }

}