Modularizing and Refactoring Android App with Clean Architecture

Transcript

9. https://youtu.be/GesiS2bkTKA
13. app bidding search product sell
14. APP BID SEARCH PRODUCT SELL
15. APP BID SEARCH PRODUCT SELL
16. APP BID SEARCH PRODUCT SELL
17. APP BID SEARCH PRODUCT SELL
18. Modularize
20. ┐('～`；)┌
23. Inline Super Class
30. Inline Method
31. Inline Method
40. Why we use Clean Architecture? Why/How/What Clean Architecture? Ref:https://8thlight.com/blog/uncle-bob/2012/08/13/the-clean-architecture.html
41. Why CleanArch.? • Reduce & prevent spaghetti codes • Increase readable and testable codes • Clear scope of influence
42. How does design CleanArch? • Separation of stable & flexible codes. • Make Flexible code dependent only on more stable code • Make the direction of dependence one direction
43. Over view(※): CleanArchitecture ※：Some interfaces, or classes are omitted
44. Presentation Layer • View: Activity, Fragment,.. • Presenter: Express view logic, gateway for domain
45. Data Layer • DataStore: Gateway for DB/API, and generate Entity
46. Domain Layer • Entity: Express business data • Usecase: Express business logic, gateway for presentaion • Repository: Interface between domain and data layer
47. Let’s see Sample Product • Sample Product: Click button -> change TextView as several Lang https://github.com/kiuchikeisuke/Android-Studio-CleanArchitecture-template-forKotlin/tree/demo_for_droidcon
59. Thank you