perftools / xhgui

        $match = $result['conditions'];

        $col = '$meta.request_date';

        if (!empty($search['limit']) && $search['limit'][0] === 'P') {

            $col = '$meta.request_ts';

        }

        $pipeline = [

            ['$match' => $match],

     */

    private function buildConditions(array $search): array

    {

        if (!empty($search['limit_custom']) && $search['limit_custom'][0] === 'P') {

            $search['limit'] = $search['limit_custom'];

        }

        $hasLimit = (!empty($search['limit']) && $search['limit'] != -1);

        $conditions = [];