Kunstmaan / KunstmaanBundlesCMS

     *

     * @throws \Doctrine\DBAL\DBALException

     */

    private function getNodeTranslationMap()

    {

        if (\is_null($this->nodeTranslationMap)) {

            $sql = 'SELECT id, url, lang FROM kuma_node_translations';

            $stmt = $this->em->getConnection()->prepare($sql);

            $stmt->execute();

            $this->nodeTranslationMap = $stmt->fetchAll();

        }

        return $this->nodeTranslationMap;

    }

    /**

     * Get a map of all media items. Only called once for caching.

     *

     * @throws \Doctrine\DBAL\DBALException

     */

    private function getMediaMap()

    {

        if (\is_null($this->mediaMap)) {

            $sql = 'SELECT id, url FROM kuma_media';

            $stmt = $this->em->getConnection()->prepare($sql);

            $stmt->execute();

            $this->mediaMap = $stmt->fetchAll();

        }

        return $this->mediaMap;

    }

}