查找t-code和程序的出口

*&---------------------------------------------------------------------*
*& Report  ZABAP_FIND_USEREXIT
*&
*&---------------------------------------------------------------------*
*&
*&
*&---------------------------------------------------------------------*

REPORT  ZABAP_FIND_USEREXIT.

TABLES:tstc,tadir,modsapt,modact,trdir,tfdir,enlfdir,sxs_attrt,tstct.

DATA : jtab LIKE tadir OCCURS 0 WITH HEADER LINE.
DATA : field1(30).
DATA : v_devclass LIKE tadir-devclass.

PARAMETERS : p_tcode LIKE tstc-tcode,
             p_pgmna LIKE tstc-pgmna .

DATA wa_tadir TYPE tadir.

START-OF-SELECTION.
  IF NOT p_tcode IS INITIAL.

    SELECT SINGLE * FROM tstc WHERE tcode EQ p_tcode.

  ELSEIF NOT p_pgmna IS INITIAL.

    tstc-pgmna = p_pgmna.

  ENDIF.
  IF sy-subrc EQ 0.

    SELECT SINGLE * FROM tadir
    WHERE pgmid = 'R3TR'
      AND object = 'PROG'
      AND obj_name = tstc-pgmna.

    MOVE : tadir-devclass TO v_devclass.

    IF sy-subrc NE 0.

      SELECT SINGLE * FROM trdir
        WHERE name = tstc-pgmna.

      IF trdir-subc EQ 'F'.

        SELECT SINGLE * FROM tfdir
          WHERE pname = tstc-pgmna.

        SELECT SINGLE * FROM enlfdir
          WHERE funcname = tfdir-funcname.

        SELECT SINGLE * FROM tadir
          WHERE pgmid = 'R3TR'
          AND object = 'FUGR'
          AND obj_name EQ enlfdir-area.

        MOVE : tadir-devclass TO v_devclass.

      ENDIF.

    ENDIF.

    SELECT * FROM tadir INTO TABLE jtab WHERE pgmid = 'R3TR' AND
      object IN ('SMOD', 'SXSD') AND
      devclass = v_devclass.

    SELECT SINGLE * FROM tstct WHERE sprsl EQ sy-langu AND
      tcode EQ p_tcode.

    FORMAT COLOR COL_POSITIVE INTENSIFIED OFF.

    WRITE:/(19) 'Transaction Code - ',
    20(20) p_tcode,
    45(50) tstct-ttext.

    SKIP.

    IF NOT jtab[] IS INITIAL.
      WRITE:/(105) sy-uline.
      FORMAT COLOR COL_HEADING INTENSIFIED ON.
      SORT jtab BY object.

      DATA : wf_txt(60) TYPE c,
             wf_smod TYPE i ,
             wf_badi TYPE i ,
             wf_object2(30) TYPE c.

      CLEAR : wf_smod, wf_badi , wf_object2.

      LOOP AT jtab INTO wa_tadir.

        AT FIRST.
          FORMAT COLOR COL_HEADING INTENSIFIED ON.
          WRITE:/1 sy-vline,
              2 'Enhancement/ Business Add-in',
              41 sy-vline ,
              42 'Description',
              105 sy-vline.
          WRITE:/(105) sy-uline.
        ENDAT.

        CLEAR wf_txt.

        AT NEW object.
          IF wa_tadir-object = 'SMOD'.
            wf_object2 = 'Enhancement' .
          ELSEIF wa_tadir-object = 'SXSD'.
            wf_object2 = ' Business Add-in'.
          ENDIF.

          FORMAT COLOR COL_GROUP INTENSIFIED ON.
          WRITE:/1 sy-vline,
                2 wf_object2,
                105 sy-vline.
        ENDAT.

        CASE wa_tadir-object.
          WHEN 'SMOD'.
            wf_smod = wf_smod + 1.
            SELECT SINGLE modtext INTO wf_txt
              FROM modsapt
              WHERE sprsl = sy-langu
                AND name = wa_tadir-obj_name.
            FORMAT COLOR COL_NORMAL INTENSIFIED OFF.
          WHEN 'SXSD'.
            " For BADis
            wf_badi = wf_badi + 1 .
            SELECT SINGLE text INTO wf_txt
              FROM sxs_attrt
              WHERE sprsl = sy-langu
                AND exit_name = wa_tadir-obj_name.

            FORMAT COLOR COL_NORMAL INTENSIFIED ON.

        ENDCASE.

        WRITE:/1 sy-vline,
              2 wa_tadir-obj_name HOTSPOT ON,
              41 sy-vline ,
              42 wf_txt,
              105 sy-vline.

        AT END OF object.
          WRITE : /(105) sy-uline.
        ENDAT.

      ENDLOOP.

      WRITE:/(105) sy-uline.

      SKIP.

      FORMAT COLOR COL_TOTAL INTENSIFIED ON.

      WRITE:/ 'No.of Exits:' , wf_smod.
      WRITE:/ 'No.of BADis:' , wf_badi.

    ELSE.
      FORMAT COLOR COL_NEGATIVE INTENSIFIED ON.
      WRITE:/(105) 'No userexits or BADis exist'.
    ENDIF.
  ELSE.
    FORMAT COLOR COL_NEGATIVE INTENSIFIED ON.
    WRITE:/(105) 'Transaction does not exist'.
  ENDIF.

AT LINE-SELECTION.
  DATA : wf_object TYPE tadir-object.
  CLEAR wf_object.
  GET CURSOR FIELD field1.
  CHECK field1(8) EQ 'WA_TADIR'.
  READ TABLE jtab WITH KEY obj_name = sy-lisel+1(20).
  MOVE jtab-object TO wf_object.
  CASE wf_object.
    WHEN 'SMOD'.
      SET PARAMETER ID 'MON' FIELD sy-lisel+1(10).
      CALL TRANSACTION 'SMOD' AND SKIP FIRST SCREEN.
    WHEN 'SXSD'.
      SET PARAMETER ID 'EXN' FIELD sy-lisel+1(20).
      CALL TRANSACTION 'SE18' AND SKIP FIRST SCREEN.
  ENDCASE.