public function SaveBoatRaces($bo)
{
$races = $bo['boatraces'];
$divisions = $bo['divisions'];
$fields = 'raceboatid,raceid,boatid,divisionid,crewmemberid';
$sql = 'START TRANSACTION;';
$sql .= 'DELETE FROM raceboat' . ' WHERE boatid = "' . $bo['boatid'] . '" and raceid in' . ' (select raceid from race where raceseriesid = "' . $bo['raceseriesid'] . '");';
for ($i = 0; $i < count($divisions); $i++) {
$d = $divisions[$i];
$sql .= SqlHelper::GetSqlFromRows($fields, $races, 'raceboat', 'divisionid', $d['divisionid'], 'raceboatid');
}
$sql .= 'COMMIT;';
//echo $sql;
$db = new Database();
$db->ExecuteSQL($sql);
return JSONHelper::GetJSON(array(), 'result');
}
