ABAP 用户登录统计信息

*&---------------------------------------------------------------------*
*& 包含               ZXUSRU01
*&---------------------------------------------------------------------*
DATA LS_ZUSERLOGINFO TYPE ZUSERLOGINFO.
DATA LS_ZUSERLOGINFO_TMP TYPE ZUSERLOGINFO.
DATA LT_ZUSERLOGINFO TYPE TABLE OF ZUSERLOGINFO.
DATA LT_LIST TYPE TABLE OF MSXXLIST.
DATA LS_LIST TYPE MSXXLIST.
DATA LV_COUNT TYPE I.
DATA LT_LIST2 TYPE TABLE OF UINFO.
DATA LS_LIST2 TYPE UINFO.
DATA LV_TID TYPE SY-INDEX.


SELECT * FROM ZUSERLOGINFO INTO TABLE LT_ZUSERLOGINFO WHERE ENAME = SY-UNAME.

IF LT_ZUSERLOGINFO IS NOT INITIAL.
  SORT LT_ZUSERLOGINFO BY SEQUENCE DESCENDING.
  CLEAR LS_ZUSERLOGINFO_TMP.
  READ TABLE LT_ZUSERLOGINFO INTO LS_ZUSERLOGINFO_TMP INDEX 1.
  LS_ZUSERLOGINFO_TMP-SEQUENCE = LS_ZUSERLOGINFO_TMP-SEQUENCE + 1.
ENDIF.
CLEAR LS_ZUSERLOGINFO.
LS_ZUSERLOGINFO-SEQUENCE = LS_ZUSERLOGINFO_TMP-SEQUENCE.
CALL FUNCTION 'TH_USER_INFO'
  IMPORTING
    TERMINAL = LS_ZUSERLOGINFO-ZTERM
    ADDRSTR  = LS_ZUSERLOGINFO-IP
    TID      = LV_TID.
TRANSLATE LS_ZUSERLOGINFO-ZTERM TO UPPER CASE.
LS_ZUSERLOGINFO-ENAME = SY-UNAME.
LS_ZUSERLOGINFO-LOGON_DATE = SY-DATUM.
LS_ZUSERLOGINFO-LOGON_TIME = SY-UZEIT.
SELECT SINGLE SERVER INTO LS_ZUSERLOGINFO-SERVER FROM USR41 WHERE BNAME = SY-UNAME
  AND TERMID = LV_TID.

CALL FUNCTION 'TH_SERVER_LIST'
  TABLES
    LIST           = LT_LIST
  EXCEPTIONS
    NO_SERVER_LIST = 1
    OTHERS         = 2.
IF SY-SUBRC <> 0.
* Implement suitable error handling here
ENDIF.
CLEAR LS_LIST.
CLEAR LV_COUNT.
DATA LV_SRVNAME TYPE SPFID-APSERVER.
LOOP AT LT_LIST INTO LS_LIST.
  CLEAR LV_SRVNAME.
  LV_SRVNAME = LS_LIST-NAME.
  CALL FUNCTION 'TH_REMOTE_USER_LIST'
    EXPORTING
      SRVNAME        = LV_SRVNAME
    TABLES
      LIST           = LT_LIST2
    EXCEPTIONS
      ARGUMENT_ERROR = 1
      SEND_ERROR     = 2
      OTHERS         = 3.
  IF SY-SUBRC <> 0.
* Implement suitable error handling here
  ENDIF.
  CLEAR LS_LIST2.
  LOOP AT LT_LIST2 INTO LS_LIST2 WHERE TYPE = '4'.
    LV_COUNT = LV_COUNT + 1.
  ENDLOOP.
ENDLOOP.
LS_ZUSERLOGINFO-ONLINE_MAX = LV_COUNT.
DATA LV_NAME TYPE STRING.
CLEAR LV_NAME.
CALL METHOD CL_GUI_FRONTEND_SERVICES=>GET_USER_NAME
  CHANGING
    USER_NAME            = LV_NAME
  EXCEPTIONS
    CNTL_ERROR           = 1
    ERROR_NO_GUI         = 2
    NOT_SUPPORTED_BY_GUI = 3
    OTHERS               = 4.
CALL METHOD CL_GUI_CFW=>UPDATE_VIEW.
IF SY-SUBRC = 0.
  LS_ZUSERLOGINFO-ZOSNAME = LV_NAME.
ENDIF.
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DATA LT_USR_TABL TYPE TABLE OF UINFO.
DATA LS_USR_TABL TYPE UINFO.
CALL FUNCTION 'THUSRINFO'
  TABLES
    USR_TABL = LT_USR_TABL.
CLEAR LS_USR_TABL.
READ TABLE LT_USR_TABL INTO LS_USR_TABL WITH KEY TID = LV_TID.
IF LS_USR_TABL IS NOT INITIAL.
  LS_ZUSERLOGINFO-GUIVERSION = LS_USR_TABL-GUIVERSION.
ENDIF .
CALL FUNCTION 'RS_DME_MG_GENERATE_GUID'
  IMPORTING
    E_GUID_32 = LS_ZUSERLOGINFO-GUID.

MODIFY ZUSERLOGINFO FROM LS_ZUSERLOGINFO.