akhansari / onion-arch-c2f

The code for the live coding session of our Beyond Hexagonal Architecture talk.

BEYOND HEXAGONAL ARCHITECTURE

The support of our live coding session (made at Virtual DDD, February 2nd, 2021)

Thanks to Kenny & Krisztina for their warm welcome!

If you have questions or ideas to share, you can reach us on twitter (Thomas (aka. use case driven) and Bruno).

All slides are available here:

https://fr.slideshare.net/ThomasPierrain/beyond-hexagonal-architecture

Video of the talk

>>> https://www.youtube.com/watch?v=SAjsP2igBNk&feature=youtu.be <<<

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HEXAGONAL ARCHITECTURE VERSION

Acceptance tests (Outside-in diamond style)

https://github.com/42skillz/livecoding-beyond-hexagonal-architecture/blob/hexagonal/SeatsSuggestions/TheaterSuggestions.Tests/AcceptanceTests/SeatsSuggestionsControllerShould.cs

The Hexagon (SeatAllocator)

https://github.com/42skillz/livecoding-beyond-hexagonal-architecture/blob/hexagonal/SeatsSuggestions/SeatsSuggestions.Domain/SeatAllocator.cs

The left-side port (WebController)

https://github.com/42skillz/livecoding-beyond-hexagonal-architecture/blob/hexagonal/SeatsSuggestions/SeatsSuggestions.Api/Controllers/SeatsSuggestionsController.cs

We have a question for you

(The answer of the audience was YES (91%))

Thomas says

Detailled version

http://tpierrain.blogspot.com/2020/11/hexagonal-or-not-hexagonal.html

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FUNCTIONAL CORE VERSION

The Functional core (SeatAllocator)

https://github.com/42skillz/livecoding-beyond-hexagonal-architecture/blob/functional-core/SeatsSuggestions/SeatsSuggestions.Domain/SeatAllocator.cs

The Imperative Shell (WebController)

https://github.com/42skillz/livecoding-beyond-hexagonal-architecture/blob/functional-core/SeatsSuggestions/SeatsSuggestions.Api/Controllers/SeatsSuggestionsController.cs

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REFERENCES

• Functional Core, Imperative Shell – Gary Bernhardt

• Functional Core - Jérémie Chassaing

• The Maybe functor - Mark Seemann

• Hexagonal or not hexagonal? – Thomas Pierrain