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https://github.com/abapGit/abapGit.git
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f6e8332754
* refactor IF * fix some indentation * indentation fixes * indentation fixes * indentation * indentation
264 lines
7.6 KiB
ABAP
264 lines
7.6 KiB
ABAP
CLASS lcl_gui DEFINITION FINAL.
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PUBLIC SECTION.
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CLASS-METHODS f4_folder RETURNING VALUE(rv_folder) TYPE string RAISING zcx_abapgit_exception.
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CLASS-METHODS open_folder_frontend IMPORTING iv_folder TYPE string.
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CLASS-METHODS select_tr_requests RETURNING VALUE(rt_trkorr) TYPE trwbo_request_headers.
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PRIVATE SECTION.
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CLASS-DATA: gv_last_folder TYPE string.
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ENDCLASS.
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CLASS lcl_gui IMPLEMENTATION.
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METHOD f4_folder.
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DATA: lv_title TYPE string.
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lv_title = 'Choose the destination folder for the ZIP files'.
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cl_gui_frontend_services=>directory_browse(
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EXPORTING
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window_title = lv_title
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initial_folder = gv_last_folder
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CHANGING
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selected_folder = rv_folder
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EXCEPTIONS
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cntl_error = 1
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error_no_gui = 2
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not_supported_by_gui = 3
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OTHERS = 4 ).
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IF sy-subrc = 0.
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gv_last_folder = rv_folder. "Store the last directory for user friendly UI
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ELSE.
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zcx_abapgit_exception=>raise( 'Folder matchcode exception' ).
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ENDIF.
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ENDMETHOD.
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METHOD open_folder_frontend.
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IF NOT iv_folder IS INITIAL.
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cl_gui_frontend_services=>execute(
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EXPORTING
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document = iv_folder
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EXCEPTIONS
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cntl_error = 1
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error_no_gui = 2
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bad_parameter = 3
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file_not_found = 4
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path_not_found = 5
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file_extension_unknown = 6
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error_execute_failed = 7
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OTHERS = 8 ).
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IF sy-subrc <> 0.
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MESSAGE 'Problem when opening output folder' TYPE 'S' DISPLAY LIKE 'E'.
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ENDIF.
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ENDIF.
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ENDMETHOD.
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METHOD select_tr_requests.
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DATA: ls_popup TYPE strhi_popup,
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ls_selection TYPE trwbo_selection.
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ls_popup-start_column = 5.
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ls_popup-start_row = 5.
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*- Prepare the selection ----------------------------------------------*
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ls_selection-trkorrpattern = space.
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ls_selection-client = space.
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ls_selection-stdrequest = space.
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ls_selection-reqfunctions = 'K'.
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ls_selection-reqstatus = 'RNODL'.
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*- Call transport selection popup -------------------------------------*
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CALL FUNCTION 'TRINT_SELECT_REQUESTS'
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EXPORTING
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iv_username_pattern = '*'
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iv_via_selscreen = 'X'
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is_selection = ls_selection
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iv_complete_projects = space
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iv_title = 'ABAPGit Transport Mass Downloader'
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is_popup = ls_popup
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IMPORTING
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et_requests = rt_trkorr
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EXCEPTIONS
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action_aborted_by_user = 1
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OTHERS = 2.
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IF sy-subrc <> 0.
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CLEAR rt_trkorr.
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ELSE.
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SORT rt_trkorr BY trkorr.
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DELETE ADJACENT DUPLICATES FROM rt_trkorr COMPARING trkorr.
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ENDIF.
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ENDMETHOD.
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ENDCLASS.
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CLASS lcl_transport_zipper DEFINITION FINAL.
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PUBLIC SECTION.
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* Folder
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TYPES ty_folder TYPE string.
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* Filename
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TYPES ty_filename TYPE string.
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* File extension
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CONSTANTS gc_zip_ext TYPE string VALUE '.zip' ##NO_TEXT.
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DATA: gv_timestamp TYPE string,
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gv_separator TYPE c,
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gv_full_folder TYPE ty_folder READ-ONLY.
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METHODS constructor IMPORTING iv_folder TYPE ty_folder
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RAISING zcx_abapgit_exception.
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METHODS generate_files IMPORTING it_trkorr TYPE trwbo_request_headers
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iv_logic TYPE any
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RAISING zcx_abapgit_exception.
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CLASS-METHODS does_folder_exist IMPORTING iv_folder TYPE string
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RETURNING VALUE(rv_folder_exist) TYPE abap_bool
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RAISING zcx_abapgit_exception.
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PRIVATE SECTION.
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METHODS get_full_folder IMPORTING iv_folder TYPE ty_folder
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RETURNING VALUE(rv_full_folder) TYPE ty_folder
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RAISING zcx_abapgit_exception.
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METHODS get_filename IMPORTING is_trkorr TYPE trwbo_request_header
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RETURNING VALUE(rv_filename) TYPE ty_filename.
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ENDCLASS.
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CLASS lcl_transport_zipper IMPLEMENTATION.
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METHOD constructor.
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CONCATENATE sy-datlo sy-timlo INTO me->gv_timestamp SEPARATED BY '_'.
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me->gv_full_folder = get_full_folder( iv_folder = iv_folder ).
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cl_gui_frontend_services=>get_file_separator(
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CHANGING
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file_separator = gv_separator
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EXCEPTIONS
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cntl_error = 1
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error_no_gui = 2
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not_supported_by_gui = 3
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OTHERS = 4 ).
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IF sy-subrc <> 0.
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gv_separator = '\'. "Default MS Windows separator
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ENDIF.
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ENDMETHOD.
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METHOD does_folder_exist.
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cl_gui_frontend_services=>directory_exist(
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EXPORTING
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directory = iv_folder
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RECEIVING
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result = rv_folder_exist
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EXCEPTIONS
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cntl_error = 1
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error_no_gui = 2
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wrong_parameter = 3
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not_supported_by_gui = 4
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OTHERS = 5 ).
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IF sy-subrc <> 0.
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zcx_abapgit_exception=>raise( 'Error from cl_gui_frontend_services=>directory_exist' ).
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ENDIF.
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ENDMETHOD.
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METHOD get_full_folder.
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DATA: lv_sep TYPE c,
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lv_rc TYPE i.
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*-obtain file separator character---------------------------------------
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cl_gui_frontend_services=>get_file_separator(
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CHANGING
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file_separator = lv_sep
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EXCEPTIONS
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cntl_error = 1
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error_no_gui = 2
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not_supported_by_gui = 3
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OTHERS = 4 ).
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IF sy-subrc <> 0.
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zcx_abapgit_exception=>raise( 'Internal error getting file separator' ).
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ENDIF.
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CONCATENATE iv_folder
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gv_timestamp
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INTO rv_full_folder SEPARATED BY lv_sep.
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IF does_folder_exist( iv_folder = rv_full_folder ) = abap_false.
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cl_gui_frontend_services=>directory_create(
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EXPORTING
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directory = rv_full_folder
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CHANGING
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rc = lv_rc " Return Code
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EXCEPTIONS
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directory_create_failed = 1
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cntl_error = 2
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error_no_gui = 3
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directory_access_denied = 4
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directory_already_exists = 5
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path_not_found = 6
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unknown_error = 7
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not_supported_by_gui = 8
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wrong_parameter = 9
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OTHERS = 10 ).
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IF sy-subrc <> 0 AND sy-subrc <> 5.
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zcx_abapgit_exception=>raise( 'Error from cl_gui_frontend_services=>directory_create' ).
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ENDIF.
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ENDIF.
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ENDMETHOD.
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METHOD get_filename.
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* Generate filename
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CONCATENATE is_trkorr-trkorr '_' is_trkorr-as4text '_' gv_timestamp gc_zip_ext
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INTO rv_filename.
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* Remove reserved characters (for Windows based systems)
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TRANSLATE rv_filename USING '/ \ : " * > < ? | '.
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CONCATENATE gv_full_folder rv_filename INTO rv_filename SEPARATED BY gv_separator.
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ENDMETHOD.
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METHOD generate_files.
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DATA: ls_trkorr LIKE LINE OF it_trkorr,
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lv_zipbinstring TYPE xstring.
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LOOP AT it_trkorr INTO ls_trkorr.
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lv_zipbinstring = zcl_abapgit_transport_mass=>zip( is_trkorr = ls_trkorr
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iv_logic = iv_logic
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iv_show_log_popup = abap_false ).
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zcl_abapgit_zip=>save_binstring_to_localfile( iv_binstring = lv_zipbinstring
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iv_filename = get_filename( ls_trkorr ) ).
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ENDLOOP.
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ENDMETHOD.
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ENDCLASS.
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