# reset
map { delete $form->{$_} } qw(id subject message cc bcc printed emailed queued customer vendor creditlimit creditremaining discount tradediscount oldinvtotal delivered ordnumber);
- $form->{"converted_from_quotation_orderitems_id_$_"} = $form->{"orderitems_id_$_"} for 1 .. $form->{"rowcount"}; # always reset orderitems_id
- delete $form->{"orderitems_id_$_"} for 1 .. $form->{"rowcount"}; # always reset orderitems_id
+ # this converted variable is also used for sales_order to purchase order and vice versa
+ $form->{"converted_from_quotation_orderitems_id_$_"} = delete $form->{"orderitems_id_$_"} for 1 .. $form->{"rowcount"};
# if purchase_order was generated from sales_order, use lastcost_$i as sellprice_$i
# also reset discounts