Tagged Questions

1
vote
1answer
215 views

Is it ok to call external services or database inside the entity

I have "logic engine" which executes set of user configured steps. These steps are saved in the database as "Step" entities. The engine gets the first step and then executes steps until there are no ...
3
votes
3answers
2k views

DDD with ORM where should the business logic go?

I have used an MDA (model driven architecture) tool in the past where we modeled via UML and this generated the business entities (our domain model) and the ORM (mapping etc) amongst other things. A ...