CLASS zcl_abapgit_object_ensc DEFINITION PUBLIC INHERITING FROM zcl_abapgit_objects_super FINAL.
  PUBLIC SECTION.
    INTERFACES zif_abapgit_object.
    ALIASES mo_files FOR zif_abapgit_object~mo_files.

ENDCLASS.

CLASS zcl_abapgit_object_ensc IMPLEMENTATION.

  METHOD zif_abapgit_object~has_changed_since.
    rv_changed = abap_true.
  ENDMETHOD.

  METHOD zif_abapgit_object~changed_by.
    rv_user = c_user_unknown. " todo
  ENDMETHOD.

  METHOD zif_abapgit_object~deserialize.

    DATA: lv_spot_name  TYPE enhspotcompositename,
          lv_message    TYPE string,
          lv_enh_shtext TYPE string,
          lv_enh_spot   TYPE enhspotname,
          lt_enh_spots  TYPE enhspotname_it,
          lt_comp_spots TYPE enhspotname_it,
          lx_root       TYPE REF TO cx_root,
          lv_package    LIKE iv_package,
          li_spot_ref   TYPE REF TO if_enh_spot_composite,
          lo_spot_ref   TYPE REF TO cl_enh_spot_composite.


    lv_spot_name = ms_item-obj_name.

    io_xml->read( EXPORTING iv_name = 'SHORTTEXT'
                  CHANGING  cg_data = lv_enh_shtext ).
    io_xml->read( EXPORTING iv_name = 'ENH_SPOTS'     "Enhancement spots
                  CHANGING  cg_data = lt_enh_spots ).
    io_xml->read( EXPORTING iv_name = 'COMP_ENH_SPOTS' "Composite enhancement spots
                  CHANGING  cg_data = lt_comp_spots ).

    IF zif_abapgit_object~exists( ) = abap_true.
      zif_abapgit_object~delete( ).
    ENDIF.

    lv_package = iv_package.

    TRY.
        cl_enh_factory=>create_enhancement_spot_comp(
          EXPORTING
            name      = lv_spot_name
            run_dark  = abap_true
          IMPORTING
            composite = li_spot_ref
          CHANGING
            devclass  = lv_package ).

        lo_spot_ref ?= li_spot_ref.

        lo_spot_ref->if_enh_object_docu~set_shorttext( lv_enh_shtext ).
        "Add subsequent enhancement spots
        LOOP AT lt_enh_spots INTO lv_enh_spot.
          lo_spot_ref->if_enh_spot_composite~add_enh_spot_child( lv_enh_spot ).
        ENDLOOP.
        "Add subsequent composite enhancement spots
        LOOP AT lt_comp_spots INTO lv_enh_spot.
          lo_spot_ref->if_enh_spot_composite~add_composite_child( lv_enh_spot ).
        ENDLOOP.

        lo_spot_ref->if_enh_object~save( ).
        lo_spot_ref->if_enh_object~activate( ).
        lo_spot_ref->if_enh_object~unlock( ).

      CATCH cx_enh_root INTO lx_root.
        lv_message = `Error occured while deserializing ENSC: `
          && lx_root->get_text( ) ##NO_TEXT.
        zcx_abapgit_exception=>raise( lv_message ).
    ENDTRY.

  ENDMETHOD.  "deserialize

  METHOD zif_abapgit_object~serialize.

    DATA: lv_spot_name  TYPE enhspotcompositename,
          lv_message    TYPE string,
          lv_enh_shtext TYPE string,
          lt_enh_spots  TYPE enhspotname_it,
          lt_comp_spots TYPE enhspotname_it,
          lx_root       TYPE REF TO cx_root,
          li_spot_ref   TYPE REF TO if_enh_spot_composite,
          lo_spot_ref   TYPE REF TO cl_enh_spot_composite.


    lv_spot_name = ms_item-obj_name.

    TRY.
        li_spot_ref = cl_enh_factory=>get_enhancement_spot_comp(
          lock = ''
          name = lv_spot_name ).

        lo_spot_ref ?= li_spot_ref.

        lv_enh_shtext = li_spot_ref->if_enh_object_docu~get_shorttext( ).
        "find parent = composite enhancement (ENSC)
*        lv_parent = cl_r3standard_persistence=>enh_find_parent_composite( lv_spot_name ).
        "find subsequent enhancement spots
        lt_enh_spots = lo_spot_ref->if_enh_spot_composite~get_enh_spot_childs( ).
        "find subsequent composite enhancement spots
        lt_comp_spots = lo_spot_ref->if_enh_spot_composite~get_composite_childs( ).

        io_xml->add( ig_data = lv_enh_shtext
                     iv_name = 'SHORTTEXT' ).
        io_xml->add( ig_data = lt_enh_spots
                     iv_name = 'ENH_SPOTS' ).         "Enhancement spots
        io_xml->add( ig_data = lt_comp_spots
                     iv_name = 'COMP_ENH_SPOTS' ).    "Composite enhancement spots

      CATCH cx_enh_root INTO lx_root.
        lv_message = `Error occured while serializing ENSC: `
          && lx_root->get_text( ) ##NO_TEXT.
        zcx_abapgit_exception=>raise( lv_message ).
    ENDTRY.

  ENDMETHOD.  "serialize

  METHOD zif_abapgit_object~exists.

    DATA: lv_spot_name TYPE enhspotcompositename,
          li_spot_ref  TYPE REF TO if_enh_spot_composite.


    lv_spot_name = ms_item-obj_name.

    TRY.
        li_spot_ref = cl_enh_factory=>get_enhancement_spot_comp(
          lock = ''
          name = lv_spot_name ).
        rv_bool = abap_true.
      CATCH cx_enh_root.
        rv_bool = abap_false.
    ENDTRY.

  ENDMETHOD.  "exists

  METHOD zif_abapgit_object~delete.
    DATA: lv_spot_name TYPE enhspotcompositename,
          lv_message   TYPE string,
          lx_root      TYPE REF TO cx_root,
          li_spot_ref  TYPE REF TO if_enh_spot_composite.

    lv_spot_name = ms_item-obj_name.

    TRY.
        li_spot_ref = cl_enh_factory=>get_enhancement_spot_comp(
          lock = 'X'
          name = lv_spot_name ).

        IF li_spot_ref IS BOUND.
          li_spot_ref->if_enh_object~delete(
            nevertheless_delete = 'X'
            run_dark            = 'X' ).
        ENDIF.
        li_spot_ref->if_enh_object~unlock( ).
      CATCH cx_enh_root INTO lx_root.
        lv_message = `Error occured while deleting ENSC: `
          && lx_root->get_text( ) ##NO_TEXT.
        zcx_abapgit_exception=>raise( lv_message ).
    ENDTRY.

  ENDMETHOD.  "delete

  METHOD zif_abapgit_object~get_metadata.
    rs_metadata = get_metadata( ).
  ENDMETHOD.  "get_metadata

  METHOD zif_abapgit_object~jump.

    CALL FUNCTION 'RS_TOOL_ACCESS'
      EXPORTING
        operation     = 'SHOW'
        object_name   = ms_item-obj_name
        object_type   = 'ENSC'
        in_new_window = abap_true.

  ENDMETHOD.  "jump

  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_ensc