I would like to create a proof of concept application using the SAP NW CE. I will adopt the top to bottom approach. However, I face many problems in the design of such application and I would like to have some advises from experts in this forum.
My process is a simple customer creation process. The process will have three phases.
Phase 1: User creates a new request for customer creation. User is responsible to fill-in all the information.
Phase 2: Validator will check the user's request and correct any errors (most likely the customer classification).
Phase 3: Approver will approve/reject the validated record.
My GP design
Process - Custom creation
First Block - Create request for new customer
Action - WD Customer detail input
Second Block - Validate request
Action - WD Display customer detail
Action - WD Modify customer detail (Optional)
Third Block - Approve request
Action - WD Display customer detail
Action - WS Create customer in backend
Action - Mail to initiator
First, can someone comment on this GP design?
Second, can anyone let me know whether I should persist my BO (the request) into CAF database? Or should I just leave it in the GP context?
Third, should I use configuration to make the WD that work in both review and the approval phase?