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824195f63a
abapGit/src/zabapgit_object_fugr.prog.abap
larshp 824195f63a rename classes #733
2017-06-09 07:41:05 +00:00

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*&---------------------------------------------------------------------*
*& Include ZABAPGIT_OBJECT_FUGR
*&---------------------------------------------------------------------*
*----------------------------------------------------------------------*
* CLASS lcl_object_fugr DEFINITION
*----------------------------------------------------------------------*
*
*----------------------------------------------------------------------*
CLASS lcl_object_fugr DEFINITION INHERITING FROM lcl_objects_program FINAL.
PUBLIC SECTION.
INTERFACES lif_object.
ALIASES mo_files FOR lif_object~mo_files.
PRIVATE SECTION.
TYPES: ty_rs38l_incl_tt TYPE STANDARD TABLE OF rs38l_incl WITH DEFAULT KEY.
TYPES: BEGIN OF ty_function,
funcname TYPE rs38l_fnam,
include TYPE progname,
global_flag TYPE rs38l-global,
remote_call TYPE rs38l-remote,
update_task TYPE rs38l-utask,
short_text TYPE tftit-stext,
remote_basxml TYPE rs38l-basxml_enabled,
import TYPE STANDARD TABLE OF rsimp WITH DEFAULT KEY,
changing TYPE STANDARD TABLE OF rscha WITH DEFAULT KEY,
export TYPE STANDARD TABLE OF rsexp WITH DEFAULT KEY,
tables TYPE STANDARD TABLE OF rstbl WITH DEFAULT KEY,
exception TYPE STANDARD TABLE OF rsexc WITH DEFAULT KEY,
documentation TYPE STANDARD TABLE OF rsfdo WITH DEFAULT KEY,
exception_classes TYPE abap_bool,
END OF ty_function.
TYPES: ty_function_tt TYPE STANDARD TABLE OF ty_function WITH DEFAULT KEY.
METHODS main_name
RETURNING VALUE(rv_program) TYPE program
RAISING lcx_exception.
METHODS functions
RETURNING VALUE(rt_functab) TYPE ty_rs38l_incl_tt
RAISING lcx_exception.
METHODS includes
RETURNING VALUE(rt_includes) TYPE rso_t_objnm
RAISING lcx_exception.
METHODS serialize_functions
RETURNING VALUE(rt_functions) TYPE ty_function_tt
RAISING lcx_exception.
METHODS deserialize_functions
IMPORTING it_functions TYPE ty_function_tt
RAISING lcx_exception.
METHODS serialize_xml
IMPORTING io_xml TYPE REF TO lcl_xml_output
RAISING lcx_exception.
METHODS deserialize_xml
IMPORTING io_xml TYPE REF TO lcl_xml_input
iv_package TYPE devclass
RAISING lcx_exception.
METHODS serialize_includes
RAISING lcx_exception.
METHODS deserialize_includes
IMPORTING io_xml TYPE REF TO lcl_xml_input
iv_package TYPE devclass
RAISING lcx_exception.
METHODS are_exceptions_class_based
IMPORTING iv_function_name TYPE rs38l_fnam
RETURNING VALUE(rv_return) TYPE abap_bool
RAISING lcx_exception.
ENDCLASS. "lcl_object_fugr DEFINITION
*----------------------------------------------------------------------*
* CLASS lcl_object_dtel IMPLEMENTATION
*----------------------------------------------------------------------*
*
*----------------------------------------------------------------------*
CLASS lcl_object_fugr IMPLEMENTATION.
* function group SEUF
* function group SIFP
* function group SUNI
METHOD lif_object~has_changed_since.
DATA: lt_functab TYPE ty_rs38l_incl_tt,
lt_includes TYPE rso_t_objnm.
FIELD-SYMBOLS: <ls_func> LIKE LINE OF lt_functab,
<include_name> LIKE LINE OF lt_includes.
lt_includes = includes( ). " Main prog also included here
LOOP AT lt_includes ASSIGNING <include_name>.
rv_changed = check_prog_changed_since(
iv_program = <include_name>
iv_timestamp = iv_timestamp ).
IF rv_changed = abap_true.
RETURN.
ENDIF.
ENDLOOP.
lt_functab = functions( ).
LOOP AT lt_functab ASSIGNING <ls_func>.
rv_changed = check_prog_changed_since(
iv_program = <ls_func>-include
iv_timestamp = iv_timestamp ).
IF rv_changed = abap_true.
RETURN.
ENDIF.
ENDLOOP.
ENDMETHOD. "lif_object~has_changed_since
METHOD lif_object~changed_by.
TYPES: BEGIN OF ty_stamps,
user TYPE xubname,
date TYPE d,
time TYPE t,
END OF ty_stamps.
DATA: lt_stamps TYPE STANDARD TABLE OF ty_stamps WITH DEFAULT KEY,
lv_program TYPE program,
lt_includes TYPE rso_t_objnm.
FIELD-SYMBOLS: <ls_stamp> LIKE LINE OF lt_stamps,
<lv_include> LIKE LINE OF lt_includes.
lv_program = main_name( ).
CALL FUNCTION 'RS_GET_ALL_INCLUDES'
EXPORTING
program = lv_program
TABLES
includetab = lt_includes
EXCEPTIONS
not_existent = 1
no_program = 2
OTHERS = 3.
IF sy-subrc <> 0.
lcx_exception=>raise( 'Error from RS_GET_ALL_INCLUDES' ).
ENDIF.
SELECT unam AS user udat AS date utime AS time FROM reposrc
APPENDING CORRESPONDING FIELDS OF TABLE lt_stamps
WHERE progname = lv_program
AND r3state = 'A'. "#EC CI_SUBRC
LOOP AT lt_includes ASSIGNING <lv_include>.
SELECT unam AS user udat AS date utime AS time FROM reposrc
APPENDING CORRESPONDING FIELDS OF TABLE lt_stamps
WHERE progname = <lv_include>
AND r3state = 'A'. "#EC CI_SUBRC
ENDLOOP.
SELECT unam AS user udat AS date utime AS time FROM repotext " Program text pool
APPENDING CORRESPONDING FIELDS OF TABLE lt_stamps
WHERE progname = lv_program
AND r3state = 'A'. "#EC CI_SUBRC
SELECT vautor AS user vdatum AS date vzeit AS time FROM eudb " GUI
APPENDING CORRESPONDING FIELDS OF TABLE lt_stamps
WHERE relid = 'CU'
AND name = lv_program
AND srtf2 = 0 ##TOO_MANY_ITAB_FIELDS.
* Screens: username not stored in D020S database table
SORT lt_stamps BY date DESCENDING time DESCENDING.
READ TABLE lt_stamps INDEX 1 ASSIGNING <ls_stamp>.
IF sy-subrc = 0.
rv_user = <ls_stamp>-user.
ELSE.
rv_user = c_user_unknown.
ENDIF.
ENDMETHOD.
METHOD lif_object~get_metadata.
rs_metadata = get_metadata( ).
ENDMETHOD. "lif_object~get_metadata
METHOD lif_object~exists.
DATA: lv_pool TYPE tlibg-area.
lv_pool = ms_item-obj_name.
CALL FUNCTION 'RS_FUNCTION_POOL_EXISTS'
EXPORTING
function_pool = lv_pool
EXCEPTIONS
pool_not_exists = 1.
rv_bool = boolc( sy-subrc <> 1 ).
ENDMETHOD. "lif_object~exists
METHOD deserialize_functions.
DATA: lv_include TYPE rs38l-include,
lv_area TYPE rs38l-area,
lt_source TYPE TABLE OF abaptxt255.
FIELD-SYMBOLS: <ls_func> LIKE LINE OF it_functions.
LOOP AT it_functions ASSIGNING <ls_func>.
lt_source = mo_files->read_abap( iv_extra = <ls_func>-funcname ).
lv_area = ms_item-obj_name.
CALL FUNCTION 'FUNCTION_EXISTS'
EXPORTING
funcname = <ls_func>-funcname
IMPORTING
include = lv_include
EXCEPTIONS
function_not_exist = 1.
IF sy-subrc = 0.
* delete the function module to make sure the parameters are updated
* havent found a nice way to update the paramters
CALL FUNCTION 'FUNCTION_DELETE'
EXPORTING
funcname = <ls_func>-funcname
suppress_success_message = abap_true
EXCEPTIONS
error_message = 1
OTHERS = 2.
IF sy-subrc <> 0.
lcx_exception=>raise( 'error from FUNCTION_DELETE' ).
ENDIF.
ENDIF.
CALL FUNCTION 'RS_FUNCTIONMODULE_INSERT'
EXPORTING
funcname = <ls_func>-funcname
function_pool = lv_area
interface_global = <ls_func>-global_flag
remote_call = <ls_func>-remote_call
short_text = <ls_func>-short_text
update_task = <ls_func>-update_task
exception_class = <ls_func>-exception_classes
* NAMESPACE = ' ' todo
remote_basxml_supported = <ls_func>-remote_basxml
IMPORTING
function_include = lv_include
TABLES
import_parameter = <ls_func>-import
export_parameter = <ls_func>-export
tables_parameter = <ls_func>-tables
changing_parameter = <ls_func>-changing
exception_list = <ls_func>-exception
parameter_docu = <ls_func>-documentation
EXCEPTIONS
double_task = 1
error_message = 2
function_already_exists = 3
invalid_function_pool = 4
invalid_name = 5
too_many_functions = 6
no_modify_permission = 7
no_show_permission = 8
enqueue_system_failure = 9
canceled_in_corr = 10
OTHERS = 11.
IF sy-subrc <> 0.
lcx_exception=>raise( |error from RS_FUNCTIONMODULE_INSERT: {
sy-subrc } { sy-msgid }{ sy-msgno }| ).
ENDIF.
INSERT REPORT lv_include FROM lt_source.
ENDLOOP.
ENDMETHOD. "deserialize_functions
METHOD deserialize_includes.
DATA: lo_xml TYPE REF TO lcl_xml_input,
ls_progdir TYPE ty_progdir,
lt_includes TYPE rso_t_objnm,
lt_tpool TYPE textpool_table,
lt_tpool_ext TYPE lif_defs=>ty_tpool_tt,
lt_source TYPE TABLE OF abaptxt255.
FIELD-SYMBOLS: <lv_include> LIKE LINE OF lt_includes.
tadir_insert( iv_package ).
io_xml->read( EXPORTING iv_name = 'INCLUDES'
CHANGING cg_data = lt_includes ).
LOOP AT lt_includes ASSIGNING <lv_include>.
lt_source = mo_files->read_abap( iv_extra = <lv_include> ).
lo_xml = mo_files->read_xml( <lv_include> ).
lo_xml->read( EXPORTING iv_name = 'PROGDIR'
CHANGING cg_data = ls_progdir ).
lo_xml->read( EXPORTING iv_name = 'TPOOL'
CHANGING cg_data = lt_tpool_ext ).
lt_tpool = read_tpool( lt_tpool_ext ).
deserialize_program( is_progdir = ls_progdir
it_source = lt_source
it_tpool = lt_tpool
iv_package = iv_package ).
deserialize_textpool( iv_program = <lv_include>
it_tpool = lt_tpool ).
ENDLOOP.
ENDMETHOD. "deserialize_includes
METHOD deserialize_xml.
DATA: lv_complete TYPE rs38l-area,
lv_namespace TYPE rs38l-namespace,
lv_areat TYPE tlibt-areat,
lv_stext TYPE tftit-stext,
lv_group TYPE rs38l-area.
lv_complete = ms_item-obj_name.
CALL FUNCTION 'FUNCTION_INCLUDE_SPLIT'
EXPORTING
complete_area = lv_complete
IMPORTING
namespace = lv_namespace
group = lv_group
EXCEPTIONS
include_not_exists = 1
group_not_exists = 2
no_selections = 3
no_function_include = 4
no_function_pool = 5
delimiter_wrong_position = 6
no_customer_function_group = 7
no_customer_function_include = 8
reserved_name_customer = 9
namespace_too_long = 10
area_length_error = 11
OTHERS = 12.
IF sy-subrc <> 0.
lcx_exception=>raise( 'error from FUNCTION_INCLUDE_SPLIT' ).
ENDIF.
io_xml->read( EXPORTING iv_name = 'AREAT'
CHANGING cg_data = lv_areat ).
lv_stext = lv_areat.
CALL FUNCTION 'RS_FUNCTION_POOL_INSERT'
EXPORTING
function_pool = lv_group
short_text = lv_stext
namespace = lv_namespace
devclass = iv_package
EXCEPTIONS
name_already_exists = 1
name_not_correct = 2
function_already_exists = 3
invalid_function_pool = 4
invalid_name = 5
too_many_functions = 6
no_modify_permission = 7
no_show_permission = 8
enqueue_system_failure = 9
canceled_in_corr = 10
undefined_error = 11
OTHERS = 12.
IF sy-subrc <> 0 AND sy-subrc <> 1 AND sy-subrc <> 3.
* todo, change description
lcx_exception=>raise( 'error from RS_FUNCTION_POOL_INSERT' ).
ENDIF.
ENDMETHOD. "deserialize_xml
METHOD serialize_xml.
DATA: lt_includes TYPE rso_t_objnm,
lv_areat TYPE tlibt-areat.
SELECT SINGLE areat INTO lv_areat
FROM tlibt
WHERE spras = mv_language
AND area = ms_item-obj_name. "#EC CI_GENBUFF "#EC CI_SUBRC
lt_includes = includes( ).
io_xml->add( iv_name = 'AREAT'
ig_data = lv_areat ).
io_xml->add( iv_name = 'INCLUDES'
ig_data = lt_includes ).
ENDMETHOD. "serialize_xml
METHOD includes.
TYPES: BEGIN OF ty_reposrc,
progname TYPE reposrc-progname,
cnam TYPE reposrc-cnam,
END OF ty_reposrc.
DATA: lt_reposrc TYPE STANDARD TABLE OF ty_reposrc WITH DEFAULT KEY,
ls_reposrc LIKE LINE OF lt_reposrc,
lv_program TYPE program,
lv_cnam TYPE reposrc-cnam,
lv_tabix LIKE sy-tabix,
lt_functab TYPE ty_rs38l_incl_tt.
FIELD-SYMBOLS: <lv_include> LIKE LINE OF rt_includes,
<ls_func> LIKE LINE OF lt_functab.
lv_program = main_name( ).
lt_functab = functions( ).
CALL FUNCTION 'RS_GET_ALL_INCLUDES'
EXPORTING
program = lv_program
* WITH_RESERVED_INCLUDES =
* WITH_CLASS_INCLUDES = ' ' hmm, todo
TABLES
includetab = rt_includes
EXCEPTIONS
not_existent = 1
no_program = 2
OTHERS = 3.
IF sy-subrc <> 0.
lcx_exception=>raise( 'Error from RS_GET_ALL_INCLUDES' ).
ENDIF.
LOOP AT lt_functab ASSIGNING <ls_func>.
DELETE TABLE rt_includes FROM <ls_func>-include.
ENDLOOP.
* handle generated maintenance views
APPEND INITIAL LINE TO rt_includes ASSIGNING <lv_include>.
<lv_include> = |L{ ms_item-obj_name }T00|.
IF lines( rt_includes ) > 0.
SELECT progname cnam FROM reposrc
INTO TABLE lt_reposrc
FOR ALL ENTRIES IN rt_includes
WHERE progname = rt_includes-table_line
AND r3state = 'A'.
SORT lt_reposrc BY progname ASCENDING.
ENDIF.
LOOP AT rt_includes ASSIGNING <lv_include>.
lv_tabix = sy-tabix.
* skip SAP standard includes and also make sure the include exists
READ TABLE lt_reposrc INTO ls_reposrc
WITH KEY progname = <lv_include> BINARY SEARCH.
IF sy-subrc <> 0 OR ls_reposrc-cnam = 'SAP'.
DELETE rt_includes INDEX lv_tabix.
ENDIF.
ENDLOOP.
APPEND lv_program TO rt_includes.
ENDMETHOD. "includes
METHOD functions.
DATA: lv_area TYPE rs38l-area.
lv_area = ms_item-obj_name.
CALL FUNCTION 'RS_FUNCTION_POOL_CONTENTS'
EXPORTING
function_pool = lv_area
TABLES
functab = rt_functab
EXCEPTIONS
function_pool_not_found = 1
OTHERS = 2.
IF sy-subrc <> 0.
lcx_exception=>raise( 'Error from RS_FUNCTION_POOL_CONTENTS' ).
ENDIF.
SORT rt_functab BY funcname ASCENDING.
DELETE ADJACENT DUPLICATES FROM rt_functab COMPARING funcname.
ENDMETHOD. "functions
METHOD main_name.
DATA: lv_area TYPE rs38l-area,
lv_namespace TYPE rs38l-namespace,
lv_group TYPE rs38l-area.
lv_area = ms_item-obj_name.
CALL FUNCTION 'FUNCTION_INCLUDE_SPLIT'
EXPORTING
complete_area = lv_area
IMPORTING
namespace = lv_namespace
group = lv_group
EXCEPTIONS
include_not_exists = 1
group_not_exists = 2
no_selections = 3
no_function_include = 4
no_function_pool = 5
delimiter_wrong_position = 6
no_customer_function_group = 7
no_customer_function_include = 8
reserved_name_customer = 9
namespace_too_long = 10
area_length_error = 11
OTHERS = 12.
IF sy-subrc <> 0.
lcx_exception=>raise( 'Error from FUNCTION_INCLUDE_SPLIT' ).
ENDIF.
CONCATENATE lv_namespace 'SAPL' lv_group INTO rv_program.
ENDMETHOD. "main_name
METHOD serialize_functions.
DATA:
lt_source TYPE TABLE OF rssource,
lt_functab TYPE ty_rs38l_incl_tt,
lt_new_source TYPE rsfb_source,
ls_function LIKE LINE OF rt_functions.
FIELD-SYMBOLS: <ls_func> LIKE LINE OF lt_functab.
lt_functab = functions( ).
LOOP AT lt_functab ASSIGNING <ls_func>.
* fm RPY_FUNCTIONMODULE_READ does not support source code
* lines longer than 72 characters
CLEAR ls_function.
MOVE-CORRESPONDING <ls_func> TO ls_function.
CLEAR lt_new_source.
CLEAR lt_source.
CALL FUNCTION 'RPY_FUNCTIONMODULE_READ_NEW'
EXPORTING
functionname = <ls_func>-funcname
IMPORTING
global_flag = ls_function-global_flag
remote_call = ls_function-remote_call
update_task = ls_function-update_task
short_text = ls_function-short_text
remote_basxml_supported = ls_function-remote_basxml
TABLES
import_parameter = ls_function-import
changing_parameter = ls_function-changing
export_parameter = ls_function-export
tables_parameter = ls_function-tables
exception_list = ls_function-exception
documentation = ls_function-documentation
source = lt_source
CHANGING
new_source = lt_new_source
EXCEPTIONS
error_message = 1
function_not_found = 2
invalid_name = 3
OTHERS = 4.
IF sy-subrc = 2.
CONTINUE.
ELSEIF sy-subrc <> 0.
lcx_exception=>raise( 'Error from RPY_FUNCTIONMODULE_READ_NEW' ).
ENDIF.
ls_function-exception_classes = are_exceptions_class_based( <ls_func>-funcname ).
APPEND ls_function TO rt_functions.
IF NOT lt_new_source IS INITIAL.
mo_files->add_abap( iv_extra = <ls_func>-funcname
it_abap = lt_new_source ).
ELSE.
mo_files->add_abap( iv_extra = <ls_func>-funcname
it_abap = lt_source ).
ENDIF.
ENDLOOP.
ENDMETHOD. "serialize_functions
METHOD serialize_includes.
DATA: lt_includes TYPE rso_t_objnm.
FIELD-SYMBOLS: <lv_include> LIKE LINE OF lt_includes.
lt_includes = includes( ).
LOOP AT lt_includes ASSIGNING <lv_include>.
* todo, filename is not correct, a include can be used in several programs
serialize_program( is_item = ms_item
io_files = mo_files
iv_program = <lv_include>
iv_extra = <lv_include> ).
ENDLOOP.
ENDMETHOD. "serialize_includes
METHOD are_exceptions_class_based.
DATA:
lt_dokumentation TYPE TABLE OF funct,
lt_exception_list TYPE TABLE OF rsexc,
lt_export_parameter TYPE TABLE OF rsexp,
lt_import_parameter TYPE TABLE OF rsimp,
lt_tables_parameter TYPE TABLE OF rstbl.
CALL FUNCTION 'FUNCTION_IMPORT_DOKU'
EXPORTING
funcname = iv_function_name
IMPORTING
exception_class = rv_return
TABLES
dokumentation = lt_dokumentation
exception_list = lt_exception_list
export_parameter = lt_export_parameter
import_parameter = lt_import_parameter
tables_parameter = lt_tables_parameter
EXCEPTIONS
error_message = 1
function_not_found = 2
invalid_name = 3
OTHERS = 4.
IF sy-subrc <> 0.
lcx_exception=>raise( 'Error from FUNCTION_IMPORT_DOKU' ).
ENDIF.
ENDMETHOD.
METHOD lif_object~serialize.
DATA: lt_functions TYPE ty_function_tt,
ls_progdir TYPE ty_progdir,
lv_program_name TYPE programm,
lt_dynpros TYPE ty_dynpro_tt,
ls_cua TYPE ty_cua.
IF lif_object~exists( ) = abap_false.
RETURN.
ENDIF.
serialize_xml( io_xml ).
lt_functions = serialize_functions( ).
io_xml->add( iv_name = 'FUNCTIONS'
ig_data = lt_functions ).
serialize_includes( ).
lv_program_name = main_name( ).
ls_progdir = read_progdir( lv_program_name ).
IF ls_progdir-subc = 'F'.
lt_dynpros = serialize_dynpros( lv_program_name ).
io_xml->add( iv_name = 'DYNPROS'
ig_data = lt_dynpros ).
ls_cua = serialize_cua( lv_program_name ).
io_xml->add( iv_name = 'CUA'
ig_data = ls_cua ).
ENDIF.
ENDMETHOD. "serialize
METHOD lif_object~deserialize.
DATA: lv_program_name TYPE programm,
lt_functions TYPE ty_function_tt,
lt_dynpros TYPE ty_dynpro_tt,
ls_cua TYPE ty_cua.
deserialize_xml(
io_xml = io_xml
iv_package = iv_package ).
io_xml->read( EXPORTING iv_name = 'FUNCTIONS'
CHANGING cg_data = lt_functions ).
deserialize_functions( lt_functions ).
deserialize_includes(
io_xml = io_xml
iv_package = iv_package ).
lv_program_name = main_name( ).
io_xml->read( EXPORTING iv_name = 'DYNPROS'
CHANGING cg_data = lt_dynpros ).
deserialize_dynpros( it_dynpros = lt_dynpros ).
io_xml->read( EXPORTING iv_name = 'CUA'
CHANGING cg_data = ls_cua ).
deserialize_cua( iv_program_name = lv_program_name
is_cua = ls_cua ).
ENDMETHOD. "deserialize
METHOD lif_object~delete.
DATA: lv_area TYPE rs38l-area.
lv_area = ms_item-obj_name.
CALL FUNCTION 'RS_FUNCTION_POOL_DELETE'
EXPORTING
area = lv_area
suppress_popups = abap_true
skip_progress_ind = abap_true
EXCEPTIONS
canceled_in_corr = 1
enqueue_system_failure = 2
function_exist = 3
not_executed = 4
no_modify_permission = 5
no_show_permission = 6
permission_failure = 7
pool_not_exist = 8
cancelled = 9
OTHERS = 10.
IF sy-subrc <> 0.
lcx_exception=>raise( 'error from RS_FUNCTION_POOL_DELETE' ).
ENDIF.
ENDMETHOD. "delete
METHOD lif_object~jump.
CALL FUNCTION 'RS_TOOL_ACCESS'
EXPORTING
operation = 'SHOW'
object_name = ms_item-obj_name
object_type = 'FUGR'
in_new_window = abap_true.
ENDMETHOD. "jump
METHOD lif_object~compare_to_remote_version.
CREATE OBJECT ro_comparison_result TYPE lcl_comparison_null.
ENDMETHOD.
ENDCLASS. "lcl_object_fugr IMPLEMENTATION
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