Jarves\Controller\Admin\UITranslationsController::getPossibleLangAction PHP Метод

    public function getPossibleLangAction()
    {
        $languages = LanguageQuery::create()->filterByVisible(true)->orderByCode()->find()->toArray('Code', null, TableMap::TYPE_CAMELNAME);
        if (0 === count($languages)) {
            $json = '{"en":{"code":"en","title":"English","langtitle":"English"}}';
        } else {
            $json = json_encode($languages);
        }
        $response = new Response("window.jarves = window.jarves || {}; jarves.possibleLangs = " . $json . ';');
        $response->headers->set('Content-Type', 'text/javascript');
        return $response;
    }