//using from '@capire/orders';
using {sap.capire.bookshop as db} from '../db/data-privacy';
using {sap.capire.bookshop.Books} from '@capire/bookshop';
using {sap.capire.bookshop.Orders} from '@capire/orders';
using {sap.capire.bookshop.OrderItems} from '@capire/orders';

// @requires:'system-user' - todo - security check
service PDMService{

  entity Customers             as projection on db.Customers;
  entity CustomerPostalAddress as projection on db.CustomerPostalAddress;

  //   create view on Orders and Items as flat projection
  entity OrderItemView         as
    select from Orders {
          ID,
      key Items.ID        as Item_ID,
          OrderNo,
          Customer.ID     as Customer_ID,
          Customer.email  as Customer_Email,
          Items.book.ID   as Item_Book_ID,
          Items.amount    as Item_Amount,
          Items.netAmount as Item_NetAmount
    };

  //  annotate new view
  annotate PDMService.OrderItemView with @(PersonalData.EntitySemantics : 'Other') {
    Item_ID        @PersonalData.FieldSemantics : 'ContractRelatedID';
    Customer_ID    @PersonalData.FieldSemantics : 'DataSubjectID';
    Customer_Email @PersonalData.IsPotentiallyPersonal;
  };

//  Data Privacy annotations on 'Customers' and 'CustomerPostalAddress' are derived from original entity definitions

};