Working with DDD (Domain Driven Design) using PHP programming language. In study case : modelling Qiscus

1. DDD Part 2
Modelling Qiscus

2. Me
twitter : https://twitter.com/_hiraq
facebook: https://www.facebook.com/hiraq
linkedin: http://id.linkedin.com/in/hiraq
Backend Dev @Qiscus

3. Agenda
1. Why I Learn DDD
2. How i learn (googling) DDD ~ References
3. How i implement DDD
4. Modelling Qiscus
5. Quotes
~ end

4. Disclaimer
1. DDD ~ No stop learning
2. DDD ~ Many ways
3. @Angga bro ~ Dosen Pembimbing

5. 1. Why I Learn DDD
What is Geek?
“Understand, creates & fixes really cool stuff”
~ GeekHierarchy

6. Understand ?
“serious..”
vs
“sirius..”

7. GeekHierarchy
Understand -> creates -> fixes

8. DDD is about...
“how do we know and understand about
domain model…”

9. Why I learn DDD ?
“to understand”
~ ASAP (As Simple As Possible)

10. How I Learn (Googling) DDD
References:
1. Microsoft (MSDN)
2. http://culttt.com/
3. Github
4. @Angga

11. How I Implement DDD
CORE INFRA APP

12. Core
Describe domain & modelling
modelling rules:
1. No framework
2. No dependency library
3. PO*O (Plain Object * Object)

13. Infra
Implement domain modelling with real solution /
library

14. App
Include & manage core & infra inside
framework (or not framework)

15. Benefits?
FREE TO TEST!

16. Modelling Qiscus
READY?

17. BeforeStart
“What you see is not what you get”
https://github.com/hiraq/qiscus-model

18. Describe Domain
Qiscus adalah aplikasi Entreprise Chat Room based. Ketika pertama kali login, per User akan
diredirect ke Dashboard. Di dalam Dashboard ini User bisa membuat Room mereka sendiri. Setiap
Room, bisa memiliki beberapa Topic.
Setiap Room memiliki Topic. Setiap Topic bisa banyak Message. Ketika seorang User mempublish
Message, maka seluruh User yang subscribe dengan Topic itu akan mendapatkan Notifikasi.

19. Activity
Aktifitas User :
- Setelah login, User akan berada di Dashboard.
- Setelah berada dalam Dashboard, User bisa memilih Room.
- Setelah memilih Room, User bisa menambah Topic
- Setelah memiilh Topic, User bisa mengiirmkan Message
Aktifitas User dalam Room adalah :
- menambah Topic
Aktifitas User dalam Topic adalah :
- Chat. Mempublish message dalam setiap Topic di dalam Room
- Delete message

20. Extract!!

21. Show Me The Codes!!

22. Quotes
“PHP aja bisa…” ~ @Angga

23. ~ end ~