UIAD: Add support for Launchpad App Descriptor Item (#6969)

Co-authored-by: abaplint[bot] <24845621+abaplint[bot]@users.noreply.github.com>
Co-authored-by: Marc Bernard <59966492+mbtools@users.noreply.github.com>
Co-authored-by: Lars Hvam <larshp@hotmail.com>

src/objects/aff/zcl_abapgit_aff_registry.clas.abap

@@ -60,6 +60,7 @@ CLASS ZCL_ABAPGIT_AFF_REGISTRY IMPLEMENTATION.
     register( 'SMBC' ).
     register( 'NONT' ).
     register( 'RONT' ).
+    register( 'UIAD' ).
     register( 'UIPG' ).
     register( 'UIST' ).
   ENDMETHOD.

src/objects/aff/zcl_abapgit_object_uiad.clas.abap

@@ -0,0 +1,59 @@
+CLASS zcl_abapgit_object_uiad DEFINITION
+  PUBLIC
+  INHERITING FROM zcl_abapgit_object_common_aff
+  FINAL
+  CREATE PUBLIC .
+
+  PUBLIC SECTION.
+
+    METHODS zif_abapgit_object~changed_by
+        REDEFINITION .
+  PROTECTED SECTION.
+  PRIVATE SECTION.
+ENDCLASS.
+
+
+
+CLASS ZCL_ABAPGIT_OBJECT_UIAD IMPLEMENTATION.
+
+
+  METHOD zif_abapgit_object~changed_by.
+
+    DATA: lo_db_api     TYPE REF TO object,
+          lr_data       TYPE REF TO data,
+          lv_object_key TYPE c LENGTH 32,
+          lx_root       TYPE REF TO cx_root.
+
+    FIELD-SYMBOLS: <ls_metadata>   TYPE any,
+                   <lv_changed_by> TYPE any.
+
+    TRY.
+        CALL METHOD ('CL_SUI_UIAD_DB_ACCESS')=>('GET_INSTANCE')
+          RECEIVING
+            ro_instance = lo_db_api.
+        CREATE DATA lr_data TYPE ('CL_BLUE_AFF_WB_ACCESS=>TY_METADATA').
+        ASSIGN lr_data->* TO <ls_metadata>.
+      CATCH cx_sy_create_object_error
+              cx_sy_create_data_error.
+        zcx_abapgit_exception=>raise( 'Object UIAD not supported' ).
+    ENDTRY.
+
+    TRY.
+        lv_object_key = ms_item-obj_name.
+        CALL METHOD lo_db_api->('IF_SUI_UIAD_DB_ACCESS~READ_WB_METADATA')
+          EXPORTING
+            iv_id       = lv_object_key
+            iv_version  = 'A'
+            iv_language = mv_language
+          RECEIVING
+            rs_metadata      = <ls_metadata>.
+
+        ASSIGN COMPONENT 'CHANGED_BY' OF STRUCTURE <ls_metadata> TO <lv_changed_by>.
+        rv_user = <lv_changed_by>.
+
+      CATCH cx_root INTO lx_root.
+        zcx_abapgit_exception=>raise_with_text( lx_root ).
+    ENDTRY.
+
+  ENDMETHOD.
+ENDCLASS.

src/objects/aff/zcl_abapgit_object_uiad.clas.xml

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="utf-8"?>
+<abapGit version="v1.0.0" serializer="LCL_OBJECT_CLAS" serializer_version="v1.0.0">
+ <asx:abap xmlns:asx="http://www.sap.com/abapxml" version="1.0">
+  <asx:values>
+   <VSEOCLASS>
+    <CLSNAME>ZCL_ABAPGIT_OBJECT_UIAD</CLSNAME>
+    <LANGU>E</LANGU>
+    <DESCRIPT>abapGit - UIAD - Launchpad App Descriptor Item</DESCRIPT>
+    <STATE>1</STATE>
+    <CLSCCINCL>X</CLSCCINCL>
+    <FIXPT>X</FIXPT>
+    <UNICODE>X</UNICODE>
+   </VSEOCLASS>
+  </asx:values>
+ </asx:abap>
+</abapGit>