src/Model/Export.php
public function setBatchDownloadId(array $aIds, $iDownloadId)
    {
        if (is_object(reset($aIds))) {
            $aIds = arrayExtractProperty($aIds, 'id');
        }
        if (!empty($aIds)) {
            $oDb = Factory::service('Database');
            $oDb->set('download_id', $iDownloadId);
            $oDb->set('modified', 'NOW()', false);
            $oDb->where_in('id', $aIds);
            $oDb->update($this->getTableName());
        }
    }
public function setBatchDownloadId(array $aIds, $iDownloadId)
    {
        if (is_object(reset($aIds))) {
            $aIds = arrayExtractProperty($aIds, 'id');
        }
        if (!empty($aIds)) {
            $oDb = Factory::service('Database');
            $oDb->set('download_id', $iDownloadId);
            $oDb->set('modified', 'NOW()', false);
            $oDb->where_in('id', $aIds);
            $oDb->update($this->getTableName());
        }
    }
Updates the download ID of multiple requests

@param array   $aIds        The requests to update
@param integer $iDownloadId The download ID