SAP_DEMO04: Request for Parking Permit Without Item 

Use

In contrast to SAP_DEMO01, SAP_DEMO04 for Web applications is designed without billing. Otherwise, this demo request category is made up in the same way as the request category SAP_DEMO01 with the exception that an input check is implemented in SAP_DEMO04 with the Business Rule Framework (BRF).

Prerequisites

You have created the business partner data including the role Internet user for the respective user  (see Web Services for Self-Registration and Master Data Changes).

Features

SAP_DEMO04 is based on transaction type SWR4, which is a copy of transaction type SWRB. This transaction type is intended for Web requests without billing. As such you will only find the payer in the partner schema and not the goods and invoice recipient.

In addition to this, a different screen profile is assigned to transaction type SWR4. The screen profile ensures that the tab page Item remains hidden under the SAP GUI in the process transaction.

BRF Input Check

A sequence of entries in the request form is checked by the BRF in SAP_DEMO04. The fields Email address, License Plate Number and Valid from are thereby checked to ascertain whether a requester has made the necessary entries in these fields.  If the fields remain blank, an error message is displayed in the request form.

You can find the BRF objects created in the BRF application (transaction BRF) in application class CRM_WEBREQ_DEMO.

For more information about using the Business Rule Framework for Web requests, see Business Rule Framework for Web Requests.