A Kotlin multiplatform client for Open-Feedback https://github.com/HugoGresse/open-feedback:

The Composable OpenFeedback is the entry point to vote on a session. It makes calls between Firebase which hosts your OpenFeedback instance and your mobile application. It is mandatory to initialize the OpenFeedbackFirebaseConfig class to be able to get the Firebase instance which is common for all sessions of your event.

Note that it is mandatory to keep this instance unique in your application because it creates the FirebaseApp instance which is the active connection between your mobile application and the OpenFeedback Firebase host. Consider to init this configuration in your custom Application class.

// In your Application class
initializeOpenFeedback(OpenFeedbackFirebaseConfig(
    context = applicationContext,
    projectId = "<your-firebase-open-feedback-project-id>",
    applicationId = "<your-firebase-open-feedback-app-id>",
    apiKey = "<your-firebase-open-feedback-api-key>",
    databaseUrl = "https://<your-firebase-open-feedback-project-id>.firebaseio.com"
))

// In your Compose screen
OpenFeedback(
    projectId = "<your-open-feedback-project-id>",
    sessionId = "<your-open-feedback-session-id>"
)

Note: If your OpenFeedback project was created with the storage option Base de donnée OpenFeedback (par défaut), no additional Firebase configuration is required. Simply use OpenFeedbackFirebaseConfig.default(context) when initializing the SDK:

// In your Application class
initializeOpenFeedback(OpenFeedbackFirebaseConfig.default(applicationContext))

That's all!

See the sample-app-shared library module if you want to see this implementation in action.

If you are interested to create your own UI, you can use the component OpenFeedbackLayout. This Composable takes OpenFeedback Model UI in input and you can use OpenFeedbackViewModel in the viewmodel artifact to get the data from the Firebase host.

If you change Compose contracts or model ui, you can run the following command to check if Composable or models are still stable:

./gradlew assembleRelease -PcomposeCompilerReports=true -PcomposeCompilerMetrics=true

Then, you can check the build/compose_compiler folder where we are using Compose UI to check metrics.

The SDK is available on mavenCentral:

repositories {
    mavenCentral()
}

val openfeedbackVersion = "1.0.0-alpha.6"
dependencies {
    // Material 3
    implementation("io.openfeedback:openfeedback-m3:$openfeedbackVersion")
}