Frontend\Modules\Search\Ajax\Autocomplete::execute PHP Метод

    public function execute()
    {
        // call parent, this will probably add some general CSS/JS or other required files
        parent::execute();
        // get parameters
        $charset = $this->getContainer()->getParameter('kernel.charset');
        $searchTerm = \SpoonFilter::getPostValue('term', null, '');
        $term = $charset == 'utf-8' ? \SpoonFilter::htmlspecialchars($searchTerm) : \SpoonFilter::htmlentities($searchTerm);
        $limit = (int) $this->get('fork.settings')->get('Search', 'autocomplete_num_items', 10);
        // validate
        if ($term == '') {
            $this->output(self::BAD_REQUEST, null, 'term-parameter is missing.');
        } else {
            // get matches
            $matches = FrontendSearchModel::getStartsWith($term, LANGUAGE, $limit);
            // get search url
            $url = FrontendNavigation::getURLForBlock('Search');
            // loop items and set search url
            foreach ($matches as &$match) {
                $match['url'] = $url . '?form=search&q=' . $match['term'];
            }
            // output
            $this->output(self::OK, $matches);
        }
    }