DOGS GAMES

Flutter Clean Architecture Example by myanes

Sample app with implementation of every layer of my approach to Clean Architecture for Flutter:

Presentation <-> Domain <-> Data

• Presentation: Screens/Views + ViewModels
• Domain: Models + UseCases
• Data: DTOs + DB_Entities +Repositories + DataSources

Tech Specifications

• DI
• MVVM: UI State and Events
• Use cases
• Repository pattern
• Networking: Http + Json decode
• Offline mode: Local database
• Simple custom Router
• Theme: Light & Dark (from system settings)
• Basic Error Handling
• Testing: Widgets + Unit tests

Libraries 📦

• Dendency Injection with get_it
• State Management with getX & bloc(cubit)
• Tesiting with mockito
• Networking with http
• Local database with hive

Comming soon:

• Translated Strings -> i18n
• More robust error handling
• More complex state management examples with bloc
• Custom App Icon + Splash screen

App Features 📋

• Play Screen. Two rouds where you can guess the breed of a random dog by looking at it's picture. Data comes from Dog CEO: https://dog.ceo/dog-api/
• Results Scren. It shows correct answers count and a replay button.
• Results history saved in local database

Testing ⚙️

Both Unit and Widget tests examples are available. For Unit testing dependencies are replaced by mock classes generated by mockito.

Verifications:

• A game is created with 2 rounds
• Loading indicator it's shown and hided
• Move to next round
• Show game results

Some examples:

- PlayViewModel - Unit testing
- GameCreatorUsecase - Unit testing
- GameResultScreen - Widget testing

License 📄

Feel free to use it ❤️.

A ⭐️ is appreciated

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with 🧠 by myanes 😜