Fix permissions formatting logging 9989925042154523083

[harrydbarnes]

No description provided.

[gemini-code-assist]

Summary of Changes

Hello @harrydbarnes, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request delivers a comprehensive modernization of the Android application's architecture and UI. By migrating to Jetpack Compose, integrating Hilt for dependency injection, and implementing a robust data layer with Room and the Repository pattern, the project now adheres to contemporary Android development standards. These changes aim to enhance the application's scalability, maintainability, and overall developer experience, setting a strong foundation for future feature development.

Highlights

• UI Modernization to Jetpack Compose: The application's user interface has been completely rewritten from traditional XML layouts and RecyclerView to Jetpack Compose. This involved removing numerous XML layout files and Java adapter classes, replacing them with new Kotlin composable functions and screens.
• Architectural Refactoring with Hilt and Room: A significant architectural overhaul has been implemented, introducing Hilt for dependency injection and the Room Persistence Library for local data caching. This establishes a robust Repository pattern, separating data sources and business logic from the UI layer, improving maintainability and testability.
• Kotlin Conversion and Coroutines Adoption: Many core Java files, including MainActivity, MainViewModel, and data models, have been converted to Kotlin. The project now extensively uses Kotlin Coroutines and Flow for asynchronous operations, leading to more concise and efficient code for data handling.
• Enhanced Widget Update Mechanism: The DayAheadWidget and its associated WidgetUpdateWorker have been updated to leverage the new Hilt-injected repositories and Room database for fetching and caching data, simplifying the background update logic and ensuring consistency with the main application's data flow.

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[gemini-code-assist]

Code Review

This is an impressive and large-scale refactoring of the application. You've successfully migrated from a traditional View-based architecture to a modern one using Jetpack Compose, Kotlin, Hilt for dependency injection, and a repository pattern with Room for data persistence. The new architecture is much cleaner, more maintainable, and follows current Android best practices. I have a couple of suggestions to further improve the code, one related to a potential race condition and another for architectural consistency.

[gemini-code-assist]

There's a potential race condition in fetchLocationName. The withContext(Dispatchers.IO) block will complete before the asynchronous geocoder.getFromLocation callback is executed on Android Tiramisu (API 33) and above. This can lead to the UI not updating with the correct location name in time because the coroutine job will finish prematurely.

To fix this, you should wrap the callback-based API in a coroutine builder like suspendCancellableCoroutine to make it a truly suspending call that waits for the callback to complete.

[gemini-code-assist]

This class can be simplified by adhering to the repository pattern you've established elsewhere. By injecting WeatherRepository instead of WeatherDao and Gson, you can remove the data-access and parsing logic from this UI component, making it cleaner and more consistent with the rest of your architecture.

    @Inject
    lateinit var weatherRepository: WeatherRepository

    override fun onUpdate(context: Context, appWidgetManager: AppWidgetManager, appWidgetIds: IntArray) {
        val pendingResult = goAsync()

        CoroutineScope(Dispatchers.IO).launch {
            try {
                // Fetch parsed weather data from the repository
                val weather = weatherRepository.weatherData.first()
                val summary = context.getSharedPreferences(AppConstants.PREFS_NAME, Context.MODE_PRIVATE)
                    .getString(AppConstants.KEY_SUMMARY_CACHE, context.getString(R.string.widget_default_summary))

                for (appWidgetId in appWidgetIds) {
                    updateAppWidget(context, appWidgetManager, appWidgetId, weather, summary)
                }
            } catch (e: Exception) {
                android.util.Log.e("DayAheadWidget", "Error in onUpdate", e)
            } finally {
                pendingResult.finish()
            }
        }
    }

    private fun updateAppWidget(
        context: Context,
        appWidgetManager: AppWidgetManager,
        appWidgetId: Int,
        weather: WeatherResponse?,
        summary: String?
    ) {
        val views = RemoteViews(context.packageName, R.layout.widget_day_ahead)
        views.setTextViewText(R.id.widget_summary, summary)

        if (weather != null) {
            try {
                val current = weather.current
                views.setTextViewText(R.id.widget_temp, "%.0f°".format(current.temperature))
                views.setImageViewResource(R.id.widget_weather_icon, AppUtils.getWeatherIconResource(current.weatherCode))
            } catch (e: Exception) {
                android.util.Log.e("DayAheadWidget", "Error processing weather data", e)
            }
        }

        appWidgetManager.updateAppWidget(appWidgetId, views)
    }