Diskussion:Shopping cart functionality

Michael Althoff remarked: Question/Remark: The project is about the definition of an interface - shopping carts can either be a function of the front end or the inventory system of the tour operator. The interface itself does not provide an own shopping cart. Pls check the use case

Peter Holtermann: This requirement is about the implementation of a shopping cart in the the inventory system of the tour operator. But to make that accessible through the String-Interface, we need to expose some kind of reference, which is called BookingRef in the use case. The other additional field BookingMode is something we need anyway in some way or another.