使用 BOL API 创建 SAP CRM IBASE 数据

Posted 2022-09-03 JerryWang汪子熙

使用界面：

源代码：

*&---------------------------------------------------------------------*
*& Report  ZIBASE_CREATE
*&
*&---------------------------------------------------------------------*
*&
*&
*&---------------------------------------------------------------------*

REPORT zibase_create_delete.

PARAMETERS: txt TYPE char40 OBLIGATORY DEFAULT description test,
            eid TYPE char30 OBLIGATORY DEFAULT PROGRAM,
            oid TYPE comm_product-product_id OBLIGATORY DEFAULT CHILDOBJ8,
            fam TYPE comm_product-object_family OBLIGATORY DEFAULT 0401,
            cat TYPE COMT_CATEGORY_ID OBLIGATORY DEFAULT OBJ_0401.

DATA: lt_param  TYPE crmt_name_value_pair_tab,
      ls_param  TYPE crmt_name_value_pair,
      lr_core   TYPE REF TO cl_crm_bol_core,
      ls_object TYPE comm_product,
      lr_root   TYPE REF TO if_bol_entity_col,
      entity    TYPE REF TO cl_crm_bol_entity.

CHECK zcl_object_generator=>create_object( iv_id = oid iv_family = fam iv_catid = cat ) = abap_true.

ls_param-name  = cl_crm_ibase_il_constant=>createparam.
ls_param-value = 01.
APPEND ls_param TO lt_param.

lr_core = cl_crm_bol_core=>get_instance( ).
lr_core->load_component_set(IBASE_ONLY).

CALL METHOD lr_core->root_create
  EXPORTING
    iv_object_name  = cl_crm_ibase_il_constant=>root_object
    iv_create_param = lt_param
    iv_number       = 1
  RECEIVING
    rv_result       = lr_root.

CHECK lr_root IS BOUND.
entity ?= lr_root->get_current( ).

CHECK entity IS BOUND.
IF entity->lock( ) = abap_true.
  entity->switch_to_change_mode( ).
ENDIF.

entity->set_property_as_string( iv_attr_name = DESCR iv_value = CONV #( txt ) ).
entity->set_property_as_string( iv_attr_name = EXTID iv_value = CONV #( eid ) ).
"entity->set_property_as_string( iv_attr_name = IBTYP iv_value = 01 ).
lr_core->modify( ).
DATA(lv_ibase_id) = entity->get_property_as_string( IBASE ).

DATA(component) = entity->create_related_entity( FirstLevelComponent ).

CHECK component IS NOT INITIAL.

DATA(obj_comp) = component->create_related_entity( IBCompObj).

CHECK obj_comp IS NOT INITIAL.

obj_comp->set_property_as_string( iv_attr_name = OBJECT_ID iv_value = CONV #( oid ) ).

SELECT SINGLE * INTO ls_object FROM comm_product WHERE product_id = oid.
ASSERT sy-subrc = 0.

obj_comp->set_property_as_string( iv_attr_name = OBJECT_GUID iv_value = CONV #( ls_object-product_guid ) ).
obj_comp->set_property_as_string( iv_attr_name = OBJECT_FAMILY iv_value = CONV #( ls_object-product_guid ) ).
lr_core->modify( ).

DATA(lo_message_container) = entity->get_message_container( ).
CALL METHOD lo_message_container->get_messages
  EXPORTING
    iv_message_type = if_genil_message_container=>mt_all
  IMPORTING
    et_messages     = DATA(lt_msg1).
LOOP AT lt_msg1 ASSIGNING FIELD-SYMBOL(<msg1>).
  WRITE:/ <msg1>-message COLOR COL_NEGATIVE.
ENDLOOP.

CHECK lt_msg1 IS INITIAL.

DATA: ls_header      TYPE ibap_head1,
      lt_struc_tab   TYPE ibap_struc1_tab,
      ls_comp TYPE IBAP_DAT1.
"delete component"

ls_header-ibase = lv_ibase_id.
CALL FUNCTION CRM_IBASE_GET_DETAIL
  EXPORTING
    i_ibase_head      = ls_header
  IMPORTING
    e_struc_ibase_tab = lt_struc_tab
  EXCEPTIONS
    not_specified     = 1
    doesnt_exist      = 2
    no_authority      = 3.

CHECK sy-subrc = 0.

READ TABLE lt_struc_tab ASSIGNING FIELD-SYMBOL(<line>) INDEX 1.
ls_comp-instance = <line>-instance.

CALL FUNCTION CRM_IBASE_COMP_DELETE
  EXPORTING
     i_comp = ls_comp
  EXCEPTIONS
      DATA_NOT_CONSISTENT = 1
      IBASE_LOCKED = 2
      NOT_SUCCESFUL = 3
      NO_AUTHORITY = 4.

CASE sy-subrc.
   WHEN 1.
      WRITE: / data not consistent COLOR COL_NEGATIVE.
   WHEN 2.
      WRITE: / cannot delete locked component COLOR COL_NEGATIVE.
   WHEN 3.
      WRITE: / deletion not successful COLOR COL_NEGATIVE.
   WHEN 4.
      WRITE: / no deletion authorization COLOR COL_NEGATIVE.
 ENDCASE.

 CHECK sy-subrc = 0.

 BREAK-POINT.


BREAK-POINT.

DATA(lo_transaction) = lr_core->get_transaction( ).
DATA(lv_changed) = lo_transaction->check_save_needed( ).

CHECK lv_changed EQ abap_true.

DATA(lv_success) = lo_transaction->save( ).

DATA(lo_glb_msg_cont) = lr_core->get_global_message_cont( ).
CALL METHOD lo_glb_msg_cont->if_genil_message_container~get_messages
  EXPORTING
    iv_message_type = if_genil_message_container=>mt_all
  IMPORTING
    et_messages     = DATA(lt_msg).
LOOP AT lt_msg ASSIGNING FIELD-SYMBOL(<msg>).
  WRITE:/ <msg>-message.
ENDLOOP.

IF lv_success = abap_true.
  lo_transaction->commit( ).
  WRITE:/ IBASE Created Successfully: , lv_ibase_id COLOR COL_NEGATIVE.
ELSE.
  lo_transaction->rollback( ).
ENDIF.
BREAK-POINT.