0
votes
1answer
71 views

How do you handle domain logic that spans multiple model objects in an ORM?

So I know that business logic should be placed in the model. But using an ORM it is not as clear where I should place code that handles multiple objects. E.g. let's say we have a Customer model which ...
5
votes
6answers
493 views

Should a domain expert make class diagrams?

The domain expert in our team uses UML class diagrams to model the domain model. As a result, the class diagrams are more of technical models rather than domain models (it serves of some sort of ...
3
votes
1answer
152 views

Data/Object Design Problem

Goal: I'm trying to figure out the best way to model/design and then implement a "user" feature in a system. Background: I am designing an on-line access request system, so our company can use a ...