UENO: Clear/fill user, date, and time fields (#5520)

Apply clear/fill rules to user and time-specific fields

Co-authored-by: Lars Hvam <larshp@hotmail.com>

src/objects/zcl_abapgit_object_ueno.clas.abap

@@ -106,6 +106,9 @@ CLASS zcl_abapgit_object_ueno DEFINITION
         VALUE(ro_generic) TYPE REF TO zcl_abapgit_objects_generic
       RAISING
         zcx_abapgit_exception .
+    METHODS get_field_rules
+      RETURNING
+        VALUE(ro_result) TYPE REF TO zif_abapgit_field_rules.
 ENDCLASS.
 
 
@@ -366,12 +369,82 @@ CLASS zcl_abapgit_object_ueno IMPLEMENTATION.
   ENDMETHOD.
 
 
+  METHOD get_field_rules.
+
+    DATA:
+      lt_fields    TYPE TABLE OF string,
+      lv_fields    TYPE string,
+      lv_table     TYPE tabname,
+      lv_field     TYPE string,
+      lv_rule      TYPE string,
+      lv_rule_iter TYPE string,
+      lv_fill_rule TYPE zif_abapgit_field_rules=>ty_fill_rule,
+      lv_prefix    TYPE fieldname,
+      lv_suffix    TYPE fieldname.
+
+    ro_result = zcl_abapgit_field_rules=>create( ).
+
+    " Many tables and fields with date,time,user so we encode them
+    APPEND 'DM02L,FL,DTU' TO lt_fields.
+    APPEND 'DM02T,L,DTU' TO lt_fields.
+    APPEND 'DM03S,FL,DTU' TO lt_fields.
+    APPEND 'DM25L,FL,DTU' TO lt_fields.
+    APPEND 'DM26L,FL,DTU' TO lt_fields.
+    APPEND 'DM42S,FL,DTU' TO lt_fields.
+    APPEND 'DM42T,L,DTU' TO lt_fields.
+    APPEND 'DM43T,L,DU' TO lt_fields.
+    APPEND 'DM45L,FL,DTU' TO lt_fields.
+    APPEND 'DM45T,L,DTU' TO lt_fields.
+    APPEND 'DM46S,FL,DTU' TO lt_fields.
+
+    LOOP AT lt_fields INTO lv_fields.
+      SPLIT lv_fields AT ',' INTO lv_table lv_field lv_rule_iter.
+
+      DO strlen( lv_field ) TIMES.
+        CASE lv_field(1).
+          WHEN 'F'.
+            lv_prefix = 'FST'.
+          WHEN 'L'.
+            lv_prefix = 'LST'.
+        ENDCASE.
+
+        lv_rule = lv_rule_iter.
+        DO strlen( lv_rule ) TIMES.
+          CASE lv_rule(1).
+            WHEN 'D'.
+              lv_suffix    = 'DATE'.
+              lv_fill_rule = zif_abapgit_field_rules=>c_fill_rule-date.
+            WHEN 'T'.
+              lv_suffix    = 'TIME'.
+              lv_fill_rule = zif_abapgit_field_rules=>c_fill_rule-time.
+            WHEN 'U'.
+              lv_suffix    = 'USER'.
+              lv_fill_rule = zif_abapgit_field_rules=>c_fill_rule-user.
+          ENDCASE.
+
+          ro_result->add(
+            iv_table     = lv_table
+            iv_field     = lv_prefix && lv_suffix
+            iv_fill_rule = lv_fill_rule ).
+
+          SHIFT lv_rule LEFT.
+        ENDDO.
+
+        SHIFT lv_field LEFT.
+      ENDDO.
+
+    ENDLOOP.
+
+  ENDMETHOD.
+
+
   METHOD get_generic.
 
     CREATE OBJECT ro_generic
       EXPORTING
-        is_item     = ms_item
+        io_field_rules = get_field_rules( )
-        iv_language = mv_language.
+        is_item        = ms_item
+        iv_language    = mv_language.
 
   ENDMETHOD.