FaresDataRepository2.kt

class FaresDataRepository(
    private val faresLocalDataSource: FaresLocalDataSource,
    private val faresRemoteDataSource: FaresRemoteDataSource,
    private val backgroundDispatcher: CoroutineDispatcher = Dispatchers.IO,
) : FaresRepository {

    override suspend fun getFares(ryderId: String): List<Fare> = withContext(backgroundDispatcher) {
        if (faresLocalDataSource.isValid()) {
            faresLocalDataSource.getData(ryderId).asDomain()
        } else {
            val fares = faresRemoteDataSource.getData(ryderId)
            faresLocalDataSource.setFares(fares)
            fares.asDomain()
        }
    }
}