Have you ever rebuilt an entire application, because you needed to add a new field on the frontend? Or maybe some changes in the database tables have changed all your domain? How to deal with the changing world and requirements? How to maintain order within the application and focus on the domain? How to convert the external world into an implementation detail? The architecture of ports and adapters is the answer.
During the presentation, I will talk about experiences with the applications, where the domain is the most important thing and I will answer four questions:
- What is in it for you?
- How to do it?
- What to keep in mind during implementation?
- Why is it difficult?