Milliseid meetodeid kasutad kohalike andmete uuendamiseks seadmes ja nende sünkroniseerimiseks serveriga?

To update local data on the device and synchronize it with the server, the following methods are commonly used:

1. Local cache and database — data is stored in SQLite, Room, or SharedPreferences for quick access.
2. Synchronization via API — when connected to the network, the app sends changes to the server and receives updates.
3. Using the Repository pattern — abstracts the data source and manages synchronization.
4. Working with queues and deferred tasks — for example, using WorkManager for reliable background synchronization.
5. Conflict resolution — when data discrepancies occur, merge or priority strategies are applied.

Example using WorkManager for synchronization:

val syncWork = OneTimeWorkRequestBuilder<SyncWorker>().build()
WorkManager.getInstance(context).enqueue(syncWork)

This way, data is first updated locally, then asynchronously synchronized with the server, ensuring freshness and resilience to network errors.