Jetpack Compose Movie App (Compose + Flow + Hilt + Room + MVVM + Clean + Retrofit)

This is an example of an Android App who uses Jetpack Compose to draw the UI, Kotlin Coroutines Flow to retrieve a list of the recent movies from https://www.themoviedb.org.

How use this app

• Request an api key from themoviedb https://developers.themoviedb.org/3/getting-started/authentication and later put that key in the build.gradle app file.

V2

• [X] Add the Movie Detail View.
• [X] Add logic to the booking buttom in the Movie Detail View save the movie in the database to later use this database for the Tickets View.

V3

• [X] Add the Search View.
• [X] Add the Tickets View.

V4

• [X] Create text styles and dimens for the views and do some refactor.
• [X] Add light/dark theme (change the theme in your device settings)

V5

• [X] Add klint and detekt to the project
• [X] Add Github Action to the repository to run klint and detekt
• [X] Add Unit test.

V6

• [ ] Add Jacoco to review code test coverage and more unit test
• [ ] Add support to different Screens.

V7

• [ ] Add a "Login" in the Profile View.
• [ ] Add pagination to the Search Screen.

Features

Movie Screen

https://user-images.githubusercontent.com/30916886/216682426-ef729ded-f201-4635-aaae-129d7581ebb8.mp4

Search Screen

https://user-images.githubusercontent.com/30916886/216682509-69eb9ac3-8312-4707-be5a-739dde1c78fa.mp4

Ticket Screen

https://user-images.githubusercontent.com/30916886/216682539-eb0ab059-642d-41c4-9a51-b6f9f0bf6cc2.mp4

Movie Detail Screen

https://user-images.githubusercontent.com/30916886/216682562-b516596d-403c-4643-8b36-fb81186795e9.mp4

Light/Dark Theme

https://user-images.githubusercontent.com/30916886/217094735-80182247-a023-4062-9527-c8de205e3812.mp4

Tech Stack

• Kotlin - Official programming language for Android development.
• Jetpack Compose - Android’s modern toolkit for building native UI.
• Coroutines and Flow - Official Kotlin's tooling for performing asynchronous work.
• Android Jetpack - Jetpack is a suite of libraries to help developers build state-of-the-art applications.
  • ViewModel - The ViewModel is designed to store and manage UI-related data in a lifecycle conscious way.
  • Room - The Room library provides an abstraction layer over SQLite to allow for more robust database access.
  • Dagger Hilt - Hilt is a dependency injection library for Android.
• Accompanist - A collection of extension libraries for Jetpack Compose.
• Retrofit - A library for building REST API clients.
• Coil - An image loading library.
• Detekt - A static code analysis library for Kotlin.
• Ktlint (Kotlinter) - A library for formatting Kotlin code according to official guidelines.
• Twitter Jetpack Compose Rules
• Gradle's Kotlin DSL - Gradle’s Kotlin DSL is an alternative syntax to the Groovy DSL with an enhanced editing experience.

References

• Jetpack Compose

• Design

• Build custom bottom navigation Bar

• Background Gradient

• Library where I got the horizontal viewpager

• CompositionLocal for the light/dark teme

• Add more colors to the material theme

Contributors ✨

Carlos Ugaz