begin_transaction();
hook_db_prewrite($po, ST_SUPPRECEIVE);
+ add_new_exchange_rate(get_supplier_currency($po->supplier_id), $date_, $po->ex_rate);
+
$grn = add_grn_batch($po->order_no, $po->supplier_id, $po->reference, $po->Location, $date_);
$clearing_act = get_company_pref('grn_clearing_act');