Owl\Services\TagService::getTagIdsByTagNames PHP Метод

    public function getTagIdsByTagNames($tag_names)
    {
        $tag_ids = array();
        foreach ($tag_names as $tag_name) {
            $tag_name = trim(mb_convert_kana($tag_name, ""s""));
            $tag_name = str_replace(" ", "", $tag_name);
            if (empty($tag_name)) {
                continue;
            }
            $tag_name = mb_strtolower($tag_name);
            $tag = $this->tagRepo->firstOrCreateByName($tag_name);
            $this->searchService->tagFirstOrCreateByIdAndWords($tag['id'], FtsUtils::toNgram($tag_name));
            $tag_ids[] = (string) $tag['id'];
        }
        return $tag_ids;
    }