'Panie, a na co mnie Mapa Kontekstów? Ja już dobrze wiem gdzie to idzie! To musi iść do nowego modułu, to amelinowe jest, tego nie połączysz!'

Dlaczego taka rzadko się to spotyka, skoro to jest tak użyteczne?

youtu.be/iDMX8ZjW_54

Warsztaty ze Sławkiem Sobótką na temat ewolucji domeny podczas wprowadzania nowych reguł biznesowych dotykajacych dwa istniejące już Bounded Con... Ekhem, Autonomiczne Modele :D

Czterej Jeźdźcy na Unconferrence Allegro.

Problemem Spaghetti Code jest brak wiedzy o możliwych alternatywach. Zadaj sobie szczere pytanie: Jesteś w stanie zdefiniować architekturę jakiegokolwiek modułu Twojego systemu?

I can recommend You a great descibed glossary of Bounded Context Relationships, meaning integration patterns. Each contains simple example, why to use it, and pros/cons of usage.
ddd-practitioners.com/home/glossary/…

#DDD #BoundedContext

ContextMaps allows your team make mature decisions about how get data from another module/BoundedContext. Maps are used in DDD but also useful in simpler apps without DDD. You can use contextmapper.org to do such Maps. github.com/ContextMapper/…

Did you know... Discovering business boundries is more important than creating an aggregate?

Missing or bad Strategic DDD is a root cause of most of software problems. Without business knowledge you cannot create good: Modules, Modules Integration/Communication, Aggregates.
#DDD

Did you know... ChatGPT can generate tests for you using several testing frameworks?

Just type business rules, and ask him to generate tests using PHPUnit/behat/Codespec. Along with tests you can also get a generated service with complete business rules!

#ChatGPT #testing

The difference between Entity and Aggregate?

👉 Entity = Identifiable, has behaviors, transactionable (Product, User)
👉 Aggregate = Entity + has root, aggregates other entities, has boundaries, encapsulates business rules (Order and Products, Cart and LineItems)
#DDD #aggregate

Did you know... You don't need a Mocks in tests!🤔

Spys/Fakes do the same job - testing-tips.sarvendev.com/#/?id=fake. Take a look - same test, less code, cleaner code = happier developer! 👊
#php #testing #protip