POWL for Credit Check in Business Package Internal Sales Representative

Question

Hi,
Need some Help!
We are into implementation of Business Package Internal Sales Representative (Provided as a separated role in Portal).
I have a requirement where I need to Add some functionality into standard Credit Check SAP Screen (Delivered via POWL).
For this Perticular screen,
1) Sold to Party IDs in Query result table appear as Links. On Click of these IDs (links), I need to open a new custom WD Component:
2) I have to add few new Columns to Query results.
I have identified following about this Query:
Query: O2C_LIST_CUSTOMERS_CCOCKPIT
Type:  O2C_LIST_CUSTOMERS_COCKPIT
Feeder:CL_O2C_POWL_CUSTOMERS
Also, when I checked in SPRO, following BADI is also provided for this query:
BADI_FEEDER_CUSTOMERS of enhancement spot ES_BADI_O2C_POWL_FEEDER.
Looks to me that,  for adding new Columns in the query results, Get_Objects method of this BAdi should be implemented.
I guess this kind of things can also be done in Feeder Class Enhancements.
How should I go about doing this stuff?
Thanks,
Saumil Jyotishi
Edited by: SaumilJ on Apr 5, 2011 12:02 PM

Answer 1

Hi Thomas. Thanks a lot for replying!
Let me describe you what I am trying to do here exactly.
Actually, while working on Requirement 1 (Opening a new action from a link), I came across getactions method of the feeder where I found the code where relevent standard action is handled. It goes like this:
  CASE i_actionid.
  Ehp4 enhancement: display customer
    WHEN 'KUNNR' OR 'NAME'.
      IF mv_ehp4_active = cl_ops_switch_check=>switch_active_true.
        READ TABLE c_result_tab ASSIGNING <fs_result> casting INDEX I_ACTION_INDEX.
        CALL METHOD CL_O2C_POWL_UTIL=>GET_PORTAL_ACTIONS_CUSTOMER
          EXPORTING
            IV_KUNNR          = <fs_result>-kunnr
            IV_SPART          = <fs_result>-spart
            IV_VTWEG          = <fs_result>-vtweg
            IV_VKORG          = <fs_result>-vkorg
          IMPORTING
            ES_PORTAL_ACTIONS = e_portal_actions.
      endif.
  End of Ehp4 enhancement: display customer
Now, on these actions ('KUNNR' OR 'NAME'), Instead of a new standard application, I need to open a Custom WD Application (with parameter 'KUNNR').
I need to figure out how should I go about it?
I tried to enhance the feeder and create overwrite exit where I can write my code in this CASE statement (which seemed easiest to me at first go), but seems like after creating an exit I need to do a lot of stuff (a local class is created in exit where I need to define a lot of standard stuff). As of now, its not working for me
Also, I tried to Create the BADI Implementation which gets executed after this standard code (HandleAction method of this BADI), but this gets called after  e_portal_actions get populated
how to open my custom WD(Instead of standard) Application from here ?
I can create the URL for my application with WDY_CONSTRUCT_URL, but how to open this in a new window on Portal?
I have seen in some threads about using OBN. If its required, how should I use it in this case?
For Requirement 2 (Adding new Columns in POWL Results), I am planning to define and add new columns in getfieldcatalogue and getobjects method of the same badi.
Is it the right approach?
Regards,
Saumil Jyotishi
Edited by: SaumilJ on Apr 6, 2011 3:03 PM