/**
* @see ObjectModel::getWebserviceObjectList()
*/
public function getWebserviceObjectList($sql_join, $sql_filter, $sql_sort, $sql_limit)
{
$sql_filter .= Shop::addSqlRestriction(Shop::SHARE_ORDER, 'main');
return parent::getWebserviceObjectList($sql_join, $sql_filter, $sql_sort, $sql_limit);
}