Bolt\Storage\Repository\FieldValueRepository::queryExistingFields PHP Метод

    public function queryExistingFields($id, $contenttype, $field)
    {
        $query = $this->createQueryBuilder()->select('grouping, id', 'name')->where('content_id = :id')->andWhere('contenttype = :contenttype')->andWhere('name = :name')->orderBy('grouping', 'ASC')->setParameters(['id' => $id, 'contenttype' => $contenttype, 'name' => $field]);
        return $query;
    }