add_stock_move(ST_WORKORDER, $product["stock_id"], $woid,
$product["loc_code"], $date_, $ref, $product['units_issued']+$quantity, $unit_cost);
add_stock_move(ST_WORKORDER, $product["stock_id"], $woid,
$product["loc_code"], $date_, $ref, $product['units_issued']+$quantity, $unit_cost);