abapGit/src/zcl_abapgit_cts_api.clas.abap
2018-11-17 06:25:04 +01:00

119 lines
3.5 KiB
ABAP

"! Change transport system API
CLASS zcl_abapgit_cts_api DEFINITION
PUBLIC
FINAL
CREATE PRIVATE
GLOBAL FRIENDS zcl_abapgit_factory.
PUBLIC SECTION.
INTERFACES:
zif_abapgit_cts_api.
PROTECTED SECTION.
PRIVATE SECTION.
ENDCLASS.
CLASS zcl_abapgit_cts_api IMPLEMENTATION.
METHOD zif_abapgit_cts_api~get_current_transport_for_obj.
DATA: lv_object_lockable TYPE abap_bool,
lv_locked TYPE abap_bool,
lv_transport_request TYPE trkorr,
lv_task TYPE trkorr,
lv_tr_object_name TYPE trobj_name.
lv_tr_object_name = iv_object_name.
CALL FUNCTION 'TR_CHECK_OBJECT_LOCK'
EXPORTING
wi_pgmid = iv_program_id
wi_object = iv_object_type
wi_objname = lv_tr_object_name
IMPORTING
we_lockable_object = lv_object_lockable
we_locked = lv_locked
we_lock_order = lv_transport_request
we_lock_task = lv_task
EXCEPTIONS
empty_key = 1
no_systemname = 2
no_systemtype = 3
unallowed_lock_order = 4
OTHERS = 5.
IF sy-subrc <> 0.
zcx_abapgit_exception=>raise_t100( ).
ENDIF.
IF lv_locked = abap_false.
zcx_abapgit_exception=>raise( |Object { iv_program_id }-{ iv_object_type }-{ iv_object_name } is not locked| ).
ENDIF.
IF lv_object_lockable = abap_false.
zcx_abapgit_exception=>raise( |Object type { iv_program_id }-{ iv_object_type } not lockable| ).
ENDIF.
IF lv_task IS NOT INITIAL AND lv_task <> lv_transport_request AND iv_resolve_task_to_request = abap_false.
rv_transport = lv_task.
ELSE.
rv_transport = lv_transport_request.
ENDIF.
ENDMETHOD.
METHOD zif_abapgit_cts_api~is_object_locked_in_transport.
DATA: ls_object_key TYPE e071,
lv_type_check_result TYPE c LENGTH 1,
ls_lock_key TYPE tlock_int,
lv_lock_flag TYPE c LENGTH 1.
ls_object_key-pgmid = iv_program_id.
ls_object_key-object = iv_object_type.
ls_object_key-obj_name = iv_object_name.
CALL FUNCTION 'TR_CHECK_TYPE'
EXPORTING
wi_e071 = ls_object_key
IMPORTING
pe_result = lv_type_check_result
we_lock_key = ls_lock_key.
IF lv_type_check_result <> 'L'.
zcx_abapgit_exception=>raise( |Object type { iv_program_id }-{ iv_object_type } not lockable| ).
ENDIF.
CALL FUNCTION 'TRINT_CHECK_LOCKS'
EXPORTING
wi_lock_key = ls_lock_key
IMPORTING
we_lockflag = lv_lock_flag
EXCEPTIONS
empty_key = 1
OTHERS = 2.
IF sy-subrc <> 0.
zcx_abapgit_exception=>raise( |TRINT_CHECK_LOCKS: { sy-subrc }| ).
ENDIF.
rv_locked = boolc( lv_lock_flag <> space ).
ENDMETHOD.
METHOD zif_abapgit_cts_api~is_object_type_lockable.
DATA: ls_object_key TYPE e071,
lv_type_check_result TYPE c LENGTH 1.
ls_object_key-pgmid = iv_program_id.
ls_object_key-object = iv_object_type.
ls_object_key-obj_name = '_'. " Dummy value #2071
CALL FUNCTION 'TR_CHECK_TYPE'
EXPORTING
wi_e071 = ls_object_key
IMPORTING
pe_result = lv_type_check_result.
rv_lockable = boolc( lv_type_check_result = 'L' ).
ENDMETHOD.
METHOD zif_abapgit_cts_api~is_chrec_possible_for_package.
rv_possible = zcl_abapgit_factory=>get_sap_package( iv_package )->are_changes_recorded_in_tr_req( ).
ENDMETHOD.
ENDCLASS.