fix after moving to fiori

fiori/app/services.cds

@@ -1,6 +1,31 @@
 /*
   This model controls what gets served to Fiori frontends...
 */
+using { sap.capire.bookshop } from '../db/hierarchy';
+using { AdminService } from '@capire/bookstore';
+
+extend service AdminService with {
+  @readonly 
+  @cds.search: {name}
+  entity GenreHierarchy as projection on bookshop.Genres;
+}
+
+annotate AdminService.GenreHierarchy with @Aggregation.RecursiveHierarchy #GenreHierarchy: {
+  $Type                   : 'Aggregation.RecursiveHierarchyType',
+  NodeProperty            : ID, // identifies a node
+  ParentNavigationProperty: parent // navigates to a node's parent
+};
+
+annotate AdminService.GenreHierarchy with @Hierarchy.RecursiveHierarchy #GenreHierarchy: {
+  $Type                 : 'Hierarchy.RecursiveHierarchyType',
+  LimitedDescendantCount: LimitedDescendantCount,
+  DistanceFromRoot      : DistanceFromRoot,
+  DrillState            : DrillState,
+  Matched               : Matched,
+  MatchedDescendantCount: MatchedDescendantCount,
+  LimitedRank           : LimitedRank
+};
+
 
 using from './admin-authors/fiori-service';
 using from './admin-books/fiori-service';
@@ -8,3 +33,4 @@ using from './browse/fiori-service';
 
 using from './common';
 using from '@capire/bookstore/srv/mashup';
+