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Modify WBS elements



 
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Posts: 1636

PostPosted: Tue Mar 24, 2009 1:12 pm    Post subject: Modify WBS elements Reply with quote

Code:
TABLES: prps, proj.

DATA: l_flag(1) TYPE c,
      im_prps LIKE prps,
      wa_prhi TYPE prhi,
      lt_prhi TYPE TABLE OF prhi,
      wa_prps TYPE prps,
      lt_prps TYPE TABLE OF prps,
      replace VALUE '2'. "Yes(1) or No(2)

DEFINE subst_field.
  &1 = &2.
  l_flag = 'X'.
END-OF-DEFINITION.

DEFINE fill_field.
  if &1 is initial.
    &1 = &2.
  endif.
END-OF-DEFINITION.

*save local copy of PRPS
im_prps = prps.

* Determine all the subordinates of current WBS element
CALL FUNCTION 'GET_TREE_FROM_PRHI'
     EXPORTING
          i_pspnr             = im_prps-pspnr
     TABLES
          psp_tree            = lt_prhi
     EXCEPTIONS
          input_error         = 1
          psp_hierarchy_error = 2
          psp_not_found       = 3
          OTHERS              = 4.

LOOP AT lt_prhi INTO wa_prhi.

  IF wa_prhi-up = im_prps-pspnr. "creating a sub level

*Get the values of the current level
    CALL FUNCTION 'CJDW_PRPS_GET'
         EXPORTING
              posnr     = wa_prhi-posnr
         IMPORTING
              e_prps    = wa_prps
         EXCEPTIONS
              cancel    = 1
              not_found = 2
              OTHERS    = 3.

* Do the substitution
    subst_field:
    wa_prps-usr02 proj-zzfund_center,
    wa_prps-zzdrain_basin im_prps-zzdrain_basin,
    wa_prps-zzdistrict im_prps-zzdistrict,
    wa_prps-zzlocation im_prps-zzlocation,
    wa_prps-zzfunc_id im_prps-zzfunc_id,
    wa_prps-zzutil_id im_prps-zzutil_id,
    wa_prps-usr01 im_prps-usr01,
    wa_prps-usr00 im_prps-usr00,
    wa_prps-func_area im_prps-func_area,
    wa_prps-usr10 im_prps-usr10.

* Do not overwrite lower structure value if one
* has been entered.
    fill_field:
    wa_prps-vernr im_prps-vernr.
    fill_field:
    wa_prps-astnr im_prps-astnr.

    IF NOT im_prps-zzfund_center IS INITIAL.
      subst_field:
      wa_prps-usr02 im_prps-zzfund_center.
    ENDIF.
  ENDIF.

  IF NOT l_flag IS INITIAL.
* Update the project
    CALL FUNCTION 'CJDW_PRPS_MODIFY'
         EXPORTING
              i_prps    = wa_prps
         EXCEPTIONS
              not_found = 1
              posnr     = 2
              OTHERS    = 3.
    CLEAR l_flag.
  ENDIF.

ENDLOOP.
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