public function getLastIndexingReport()
    {
        $queryBuilder = Db::getQueryBuilder('sys_log');
        $logResults = $queryBuilder
            ->select('*')
            ->from('sys_log')
            ->where(
                $queryBuilder->expr()->like(
                    'details',
                    $queryBuilder->quote('[ke_search]%', \PDO::PARAM_STR)
                )
            )
            ->orderBy('tstamp', 'DESC')
            ->setMaxResults(1)
            ->execute()
            ->fetchAll();

        return $logResults;
    }