- SAP Managed Tags
This document helps how to extend the BAPI function module 'BAPI_ALM_ORDER_MAINTAIN' for Z fields.
In order to extend the BAPI, we should have EXTENSION_IN table which is type of BAPIPAREX.
Please follow the below steps to extend the BAPI.
1. In AUFK table, we have custom include with name 'CI_AUFK'. So add the Z field ZZLEG_PM_ORD in structure CI_AUFK and activate it. Now we have a custom field ZZLEG_PM_ORD in standard table AUFK.
2. Create a append structure with the Z field ZZLEG_PM_ORD which should be type of BAPIUPDATE and append to the BAPI structure ‘IBAPI_CAUFVD_UPDATE’.
3. Now we should implement the BADI 'IBAPI_ALM_ORD_MODIFY' to push the custom field ZZLEG_PM_ORD value to table AUFK. Use the method IF_EX_IBAPI_ALM_ORD_MODIFY~MODIFY_INPUT_DATA to pass the Z field ZZLEG_PM_ORD value from EXTENSION_IN table to Order header data.
Please use the below logic for updating order header data.
Read the table CT_HEADER_INT into LS_HEADER_INT index 1. Pass the value from EXTENSION_IN-VALUEPART1+0(12) to LS_HEADER_INT-ZZLEG_PM_ORD and modify the table CT_HEADER_INT.
4. Once we have completed the above steps, while calling the BAPI function module 'BAPI_ALM_ORDER_MAINTAIN', we should populate the EXTENSION_IN table and pass to BAPI as below.
The EXTENSION_IN structure has two fields with name STRUCTURE and VALUEPART1. So pass the STRUCTURE name as
'BAPI_TE_AUFK' and VALUEPART1 should be the custom field value.
Now pass the LT_EXTENSION_IN to the BAPI function module.
CALL FUNCTION 'BAPI_ALM_ORDER_MAINTAIN'
TABLES
IT_METHODS = PT_METHOD_BAPI
IT_HEADER = PT_HEADER_BAPI
IT_HEADER_UP = LT_HEADER_BAPIX
IT_OPERATION = PT_OPERATION_BAPI
IT_COMPONENT = PT_COMPONENT_BAPI
IT_TEXT = PT_TEXT_BAPI
IT_TEXT_LINES = PT_TEXT_LINES_BAPI
RETURN = PT_RETURN
EXTENSION_IN = P_LT_EXTENSION_IN
ET_NUMBERS = LT_ORD_NUM.
Bluesky