Rewrite SKU type system from data class to interface hierarchy supporting both IAP and subscriptions. Add subscription query, offer matching, and billing flow launch for yearly plans with optional free trial.
FOSS: Add sponsor-gate with 10-second timer and snackbar nudge.
Replace FlowPreference<T> wrapping SharedPreferences with DataStoreValue<T> wrapping AndroidX DataStore. Includes SharedPreferencesMigration for preserving existing user data, kotlinx-serialization for complex types (replacing Moshi for preferences), and comprehensive unit tests for the new infrastructure.
Add dedicated Compose upgrade screens for both FOSS and gplay flavors, presenting pro benefits before the purchase/sponsor action. Migrate all upgrade dialog callers to navigate to the new screen instead.
This commit introduces localized error messages for Google Play billing issues and refactors the error handling in `UpgradeRepoGplay`.
- `BillingException` and `BillingResultException` now implement `HasLocalizedError` to provide user-friendly error messages.
- New string translations for billing error labels and descriptions have been added for various languages.
- `UpgradeRepoGplay` now includes an `error` field in its `Info` state to propagate billing errors.
- The `upgradeInfo` flow in `UpgradeRepoGplay` has been updated with a `retryWhen` operator to handle errors more gracefully. If an error occurs but the pro state was recent, it emits a grace period state. Otherwise, it emits the error.
- `OverviewFragmentVM` now observes `upgradeState` and posts any non-pro errors to `errorEvents` for display.
This commit introduces new translations and updates existing ones for the CAPod application in Filipino (fil), Albanian (sq-rAL), Sardinian (sc-rIT), and Urdu (ur-rIN).
Specifically, it:
- Adds comprehensive translations for various UI elements, settings, permissions, and status messages in Albanian (`app/src/main/res/values-sq-rAL/strings.xml` and `app-common/src/main/res/values-sq-rAL/strings.xml`).
- Adds translations for Google Play related strings in Sardinian (`app/src/gplay/res/values-sc-rIT/strings.xml`).
- Adds translations for FOSS-specific upgrade options in Sardinian (`app/src/foss/res/values-sc-rIT/strings.xml`).
- Adds comprehensive translations for various UI elements, settings, permissions, and status messages in Sardinian (`app/src/main/res/values-sc-rIT/strings.xml`).
- Updates and expands translations in Filipino (`app-common/src/main/res/values-fil/strings.xml`), including terms for app names, general UI elements, permissions, device states, and settings.
- Adds comprehensive translations for various UI elements, settings, permissions, and status messages in Urdu (`app-common/src/main/res/values-ur-rIN/strings.xml`).