$frontendModule[] = new Route('[<locale=cs cs|en|sk>/]'. $this->getUrl('dokumenty.default'). '[/kategorie/<category>]', [
            'presenter' => 'Document',
            'action' => 'default',
            'category' => [
                Route::FILTER_IN => function ($slug) {
                    $model = $this->container->createService('CategoryStorage');
                    return $model->getIdBySlug($slug, $this->locale);
                },
                Route::FILTER_OUT => function ($id) {
                    $model = $this->container->createService('CategoryStorage');
                    return $model->getUrlById($id, $this->locale);
                }
            ]
        ]);

        $frontendModule[] = new Route('[<locale=cs cs|en|sk>/]'. $this->getUrl('blog.new') .'/[category/<category>]', [
            'presenter' => 'Blog',
            'action' => 'default',
            'category' => [
                Route::FILTER_IN => function ($slug) {
                    $model = $this->container->createService('BlogCategoryStorage');
                    return $model->getCategoryIdBySlug($slug, $this->locale);
                },
                Route::FILTER_OUT => function ($id) {
                    $model = $this->container->createService('BlogCategoryStorage');
                    return $model->getSlugById($id, $this->locale);
                }
            ]
        ]);