public static function resetMultipleBallot($electionId, $bannerId) { $multipleIds = Election::getMultipleBallotIds($electionId); if (empty($multipleIds)) { return; } $db = \phpws2\Database::getDB(); $tbl = $db->addTable('elect_multi_chair_vote'); foreach ($multipleIds as $var) { $id = $var['id']; $hash = StudentFactory::getVoteHash($id, $bannerId); $tbl->addFieldConditional('voterHash', $hash); $tbl->addFieldConditional('multipleId', $id); $tbl->addFieldConditional('electionId', $electionId); $db->delete(); $db->clearConditional(); } }