audit log

bookshop/srv/cat-service.cds

@@ -1,10 +1,21 @@
 using { sap.capire.bookshop as my } from '../db/schema';
 service CatalogService @(path:'/browse') {
 
-  @readonly entity Books as SELECT from my.Books {*,
+  /** For displaying lists of Books */
+  @readonly entity ListOfBooks as projection on Books
+  excluding { descr };
+
+  /** For display in details pages */
+  @readonly entity Books as projection on my.Books { *,
     author.name as author
   } excluding { createdBy, modifiedBy };
 
+<<<<<<< HEAD
   @requires_: 'authenticated-user'
   action submitOrder (book : Integer, amount: Integer);
+=======
+  @requires: 'authenticated-user'
+  action submitOrder ( book: Books:ID, quantity: Integer ) returns { stock: Integer };
+  event OrderedBook : { book: Books:ID; quantity: Integer; buyer: String };
+>>>>>>> 534af7ffee60e086c563dbaa450e86e5fca5cf2b
 }