This is a sample project I made in my free time to have it in times I want to learn about new libraries/technologies that appear so I can implement them in this simple project.
The application is a very simple app with little design but with a clean code architecture with MVVM with each layer implemented in their own module with a buildSrc approach to manage common module gradle code and gradle version catalogs to manage all the dependencies. All the request are emulated like they were API request with delays and in some case exceptions throws.
The application has a simple login with two states in which it can have the user saved from preferences or the user can come fresh each with their own screen.
After we login we have a home screen in which we have three tabs Favourites, Books and User Info.
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Home Favourites Books: In the favourites books we emulate that we do a request to an API to get the favourite books and show them.
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Home All Books: In the all books we emulate that we do a request to an API to get all the books and we save them in a Room database so next time we call the all books request we get it from the database.
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Home User Info: In the user tab we have info from the user logged in coming from an emulated API request and from preferences as well. With a logout button we can use to go to the login again clearing all the data from preferences and database.
We can click in any book to go to a book detail screen in which we are shown the book detail info.
- Coroutines with flows for all layers of the app.
- Compose for all the views.
- Compose destinations for easier compose navigation.
- Koin for dependency injection.
- Room for database.
- DataStore for prferences.
- Truth for more readable test cases.