abapGit/src/objects/zcl_abapgit_object_msag.clas.abap
2018-06-18 14:18:58 +02:00

298 lines
8.8 KiB
ABAP

CLASS zcl_abapgit_object_msag DEFINITION PUBLIC INHERITING FROM zcl_abapgit_objects_super FINAL.
PUBLIC SECTION.
INTERFACES zif_abapgit_object.
ALIASES mo_files FOR zif_abapgit_object~mo_files.
PRIVATE SECTION.
TYPES: BEGIN OF ty_t100_texts,
sprsl TYPE t100-sprsl,
msgnr TYPE t100-msgnr,
text TYPE t100-text,
END OF ty_t100_texts,
tt_t100_texts TYPE STANDARD TABLE OF ty_t100_texts.
METHODS:
serialize_texts
IMPORTING io_xml TYPE REF TO zcl_abapgit_xml_output
RAISING zcx_abapgit_exception,
deserialize_texts
IMPORTING io_xml TYPE REF TO zcl_abapgit_xml_input
RAISING zcx_abapgit_exception.
ENDCLASS.
CLASS zcl_abapgit_object_msag IMPLEMENTATION.
METHOD zif_abapgit_object~has_changed_since.
rv_changed = abap_true.
ENDMETHOD. "zif_abapgit_object~has_changed_since
METHOD zif_abapgit_object~changed_by.
SELECT SINGLE lastuser FROM t100a INTO rv_user
WHERE arbgb = ms_item-obj_name. "#EC CI_GENBUFF
IF sy-subrc <> 0 OR rv_user = ''.
rv_user = c_user_unknown.
ENDIF.
ENDMETHOD.
METHOD zif_abapgit_object~get_metadata.
rs_metadata = get_metadata( ).
ENDMETHOD. "zif_abapgit_object~get_metadata
METHOD zif_abapgit_object~exists.
DATA: lv_arbgb TYPE t100a-arbgb.
SELECT SINGLE arbgb FROM t100a INTO lv_arbgb
WHERE arbgb = ms_item-obj_name. "#EC CI_GENBUFF
rv_bool = boolc( sy-subrc = 0 ).
ENDMETHOD. "zif_abapgit_object~exists
METHOD zif_abapgit_object~jump.
CALL FUNCTION 'RS_TOOL_ACCESS'
EXPORTING
operation = 'SHOW'
object_name = ms_item-obj_name
object_type = 'MSAG'
in_new_window = abap_true.
ENDMETHOD. "jump
METHOD zif_abapgit_object~delete.
* parameter SUPPRESS_DIALOG doesnt exist in all versions
CALL FUNCTION 'RS_DELETE_MESSAGE_ID'
EXPORTING
nachrichtenklasse = ms_item-obj_name
EXCEPTIONS
not_executed = 1
not_found = 2
no_permission = 3
OTHERS = 4.
IF sy-subrc <> 0.
zcx_abapgit_exception=>raise( 'Error from RS_DELETE_MESSAGE_ID' ).
ENDIF.
ENDMETHOD. "delete
METHOD zif_abapgit_object~deserialize.
* fm RPY_MESSAGE_ID_INSERT almost works, but not in older versions
DATA: ls_t100a TYPE t100a,
ls_t100t TYPE t100t,
ls_t100u TYPE t100u,
lt_t100 TYPE TABLE OF t100,
lt_before TYPE TABLE OF t100u.
FIELD-SYMBOLS: <ls_t100> LIKE LINE OF lt_t100.
io_xml->read( EXPORTING iv_name = 'T100A'
CHANGING cg_data = ls_t100a ).
io_xml->read( EXPORTING iv_name = 'T100'
CHANGING cg_data = lt_t100 ).
CALL FUNCTION 'RS_CORR_INSERT'
EXPORTING
global_lock = abap_true
devclass = iv_package
object = ls_t100a-arbgb
object_class = 'T100'
mode = 'INSERT'
EXCEPTIONS
cancelled = 01
permission_failure = 02
unknown_objectclass = 03.
IF sy-subrc <> 0.
zcx_abapgit_exception=>raise( 'Error from RS_CORR_INSERT' ).
ENDIF.
SELECT * FROM t100u INTO TABLE lt_before
WHERE arbgb = ls_t100a-arbgb ORDER BY msgnr. "#EC CI_GENBUFF "#EC CI_BYPASS
LOOP AT lt_t100 ASSIGNING <ls_t100>.
DELETE lt_before WHERE msgnr = <ls_t100>-msgnr.
MODIFY t100 FROM <ls_t100>. "#EC CI_SUBRC
IF sy-subrc <> 0.
zcx_abapgit_exception=>raise( 'MSAG: Table T100 modify failed' ).
ENDIF.
CLEAR ls_t100u.
MOVE-CORRESPONDING <ls_t100> TO ls_t100u ##enh_ok.
ls_t100u-name = sy-uname.
ls_t100u-datum = sy-datum.
ls_t100u-selfdef = '3'.
MODIFY t100u FROM ls_t100u. "#EC CI_SUBRC
IF sy-subrc <> 0.
zcx_abapgit_exception=>raise( 'MSAG: Table T100U modify failed' ).
ENDIF.
ENDLOOP.
ls_t100a-masterlang = mv_language.
ls_t100a-lastuser = sy-uname.
ls_t100a-respuser = sy-uname.
ls_t100a-ldate = sy-datum.
ls_t100a-ltime = sy-uzeit.
MODIFY t100a FROM ls_t100a. "#EC CI_SUBRC
IF sy-subrc <> 0.
zcx_abapgit_exception=>raise( 'MSAG: Table T100A modify failed' ).
ENDIF.
ls_t100t-sprsl = mv_language.
ls_t100t-arbgb = ls_t100a-arbgb.
ls_t100t-stext = ls_t100a-stext.
MODIFY t100t FROM ls_t100t. "#EC CI_SUBRC
IF sy-subrc <> 0.
zcx_abapgit_exception=>raise( 'MSAG: Table T100T modify failed' ).
ENDIF.
LOOP AT lt_before INTO ls_t100u.
DELETE FROM t100 WHERE arbgb = ls_t100u-arbgb
AND msgnr = ls_t100u-msgnr. "#EC CI_SUBRC
DELETE FROM t100u WHERE arbgb = ls_t100u-arbgb
AND msgnr = ls_t100u-msgnr. "#EC CI_SUBRC
ENDLOOP.
deserialize_texts( io_xml = io_xml ).
ENDMETHOD. "deserialize
METHOD zif_abapgit_object~serialize.
DATA: lv_msg_id TYPE rglif-message_id,
ls_inf TYPE t100a,
lt_source TYPE TABLE OF t100.
lv_msg_id = ms_item-obj_name.
SELECT SINGLE * FROM t100a INTO ls_inf
WHERE arbgb = lv_msg_id. "#EC CI_GENBUFF
IF sy-subrc <> 0.
RETURN.
ENDIF.
CLEAR ls_inf-respuser.
SELECT * FROM t100 INTO TABLE lt_source
WHERE sprsl = mv_language
AND arbgb = lv_msg_id
ORDER BY PRIMARY KEY. "#EC CI_SUBRC "#EC CI_GENBUFF
CLEAR: ls_inf-lastuser,
ls_inf-ldate,
ls_inf-ltime.
io_xml->add( iv_name = 'T100A'
ig_data = ls_inf ).
io_xml->add( ig_data = lt_source
iv_name = 'T100' ).
serialize_texts( io_xml ).
ENDMETHOD. "serialize
METHOD serialize_texts.
DATA: lv_msg_id TYPE rglif-message_id,
lt_t100_texts TYPE tt_t100_texts,
lt_t100t TYPE TABLE OF t100t,
lt_i18n_langs TYPE TABLE OF langu.
lv_msg_id = ms_item-obj_name.
" Collect additional languages
" Skip master lang - it has been already serialized
SELECT DISTINCT sprsl AS langu INTO TABLE lt_i18n_langs
FROM t100t
WHERE arbgb = lv_msg_id
AND sprsl <> mv_language. "#EC CI_BYPASS "#EC CI_GENBUFF.
SORT lt_i18n_langs ASCENDING.
IF lines( lt_i18n_langs ) > 0.
SELECT * FROM t100t INTO CORRESPONDING FIELDS OF TABLE lt_t100t
WHERE sprsl <> mv_language
AND arbgb = lv_msg_id. "#EC CI_GENBUFF
SELECT * FROM t100 INTO CORRESPONDING FIELDS OF TABLE lt_t100_texts
FOR ALL ENTRIES IN lt_i18n_langs
WHERE sprsl = lt_i18n_langs-table_line
AND arbgb = lv_msg_id
ORDER BY PRIMARY KEY. "#EC CI_SUBRC "#EC CI_GENBUFF
SORT lt_t100t BY sprsl ASCENDING.
SORT lt_t100_texts BY sprsl msgnr ASCENDING.
io_xml->add( iv_name = 'I18N_LANGS'
ig_data = lt_i18n_langs ).
io_xml->add( iv_name = 'T100T'
ig_data = lt_t100t ).
io_xml->add( iv_name = 'T100_TEXTS'
ig_data = lt_t100_texts ).
ENDIF.
ENDMETHOD.
METHOD deserialize_texts.
DATA: lv_msg_id TYPE rglif-message_id,
ls_t100 TYPE t100,
lt_t100t TYPE TABLE OF t100t,
lt_t100_texts TYPE tt_t100_texts,
lt_t100u TYPE TABLE OF t100u.
FIELD-SYMBOLS: <ls_t100_text> TYPE ty_t100_texts.
lv_msg_id = ms_item-obj_name.
SELECT * FROM t100u INTO TABLE lt_t100u
WHERE arbgb = lv_msg_id ORDER BY PRIMARY KEY. "#EC CI_GENBUFF
io_xml->read( EXPORTING iv_name = 'T100_TEXTS'
CHANGING cg_data = lt_t100_texts ).
io_xml->read( EXPORTING iv_name = 'T100T'
CHANGING cg_data = lt_t100t ).
MODIFY t100t FROM TABLE lt_t100t. "#EC CI_SUBRC
LOOP AT lt_t100_texts ASSIGNING <ls_t100_text>.
"check if message exists
READ TABLE lt_t100u TRANSPORTING NO FIELDS
WITH KEY arbgb = lv_msg_id msgnr = <ls_t100_text>-msgnr BINARY SEARCH.
CHECK sy-subrc = 0. "if original message doesn't exist no translations added
MOVE-CORRESPONDING <ls_t100_text> TO ls_t100.
ls_t100-arbgb = lv_msg_id.
MODIFY t100 FROM ls_t100. "#EC CI_SUBRC
IF sy-subrc <> 0.
zcx_abapgit_exception=>raise( 'MSAG: Table T100 modify failed' ).
ENDIF.
ENDLOOP.
ENDMETHOD.
METHOD zif_abapgit_object~compare_to_remote_version.
CREATE OBJECT ro_comparison_result TYPE zcl_abapgit_comparison_null.
ENDMETHOD.
METHOD zif_abapgit_object~is_locked.
rv_is_locked = abap_false.
ENDMETHOD.
ENDCLASS. "zcl_abapgit_object_msag IMPLEMENTATION