How to access updated receipts in rcv_shipment_headers using triigger

Question

Hi,
I am working on PUT Away Label Report :
The process is as follows:
When receipt is saved , a trigger will fire on RCV_SHIPMENT_HEADERS and in trigger a package will be called which in turn will submit the report for the receipt that is newly created.
The problem here is trigger is working fine when new receipt is created,But when receipt is updated using ADD to receipt option or In case of Internal sales order.The trigger is not firing as trigger is fired for every new insertion.
I am not able to find any column to know that receipt is updated and to track the quantity that is receipted recently . Since RCV_SHIPMENT_LINES table will have the track of the Total receipted quantity till date.
I am attaching the script of Trigger i am using for insertion.Please suggest me how to approach in this scenario.
Trigger that is used for new receipt insertion:
AFTER INSERT
ON rcv_shipment_headers
FOR EACH ROW
DECLARE
PRAGMA AUTONOMOUS_TRANSACTION;
l_request_id1 NUMBER;
BEGIN
BEGIN
If :NEW.RECEIPT_NUM IS NOT NULL
Then
l_request_id1 :=
fnd_request.submit_request ('XXINV',
'MTUPUTAWAY',
NULL,
:NEW.RECEIPT_NUM,
:new.SHIP_TO_ORG_ID
commit;
End If;
END;
EXCEPTION
WHEN OTHERS
THEN
NULL;
END;
Thanks in advance,
Best Regards,
Mahesh

Answer 1

Hi,
All the manual receipts will have NULL value in the INTERFACE_SOURCE_LINES_ID column in the RCV_TRANSACTIONS table for the TRANSACTION_TYPE="RECEIVE".
Thanks
Bobby