public function getDocumentIdByString(string $string)
    {
        $this->search = new Search();

        $words = $this->parseString($string);

        foreach ($words as $word) {
            $boolQuery = new BoolQuery();
            $boolQuery->add(new WildcardQuery('p_name', "*$word*"), BoolQuery::SHOULD);
            $boolQuery->add(new WildcardQuery('m_name', "*$word*"), BoolQuery::SHOULD);
            $boolQuery->add(new WildcardQuery('c_name', "*$word*"), BoolQuery::SHOULD);
            $boolQuery->add(new WildcardQuery('model', "*$word*"), BoolQuery::SHOULD);

            $boolQuery->add(new FuzzyQuery('m_name', $word, ['max_expansions' => '10']), BoolQuery::SHOULD);
            $boolQuery->add(new FuzzyQuery('p_name', $word, ['max_expansions' => '10']), BoolQuery::SHOULD);
            $boolQuery->add(new FuzzyQuery('c_name', $word, ['max_expansions' => '10']), BoolQuery::SHOULD);
            $boolQuery->add(new FuzzyQuery('model', $word, ['max_expansions' => '10']), BoolQuery::SHOULD);

            $this->search->addQuery($boolQuery);
        }

        $this->search->addSort(new FieldSort('_score', FieldSort::DESC) );
        $this->search->addSort(new FieldSort('price', FieldSort::ASC));


        return $this->fetchIdByQuery($this->search->toArray());

    }