Pimcore\Model\Object\BlogArticle::getTags PHP Method

    public function getTags($language = null)
    {
        $data = $this->getLocalizedfields()->getLocalizedValue("tags", $language);
        $preValue = $this->preGetValue("tags");
        if ($preValue !== null && !\Pimcore::inAdmin()) {
            return $preValue;
        }
        return $data;
    }