SyncChallengesProgressUseCase.kt

class SyncChallengesProgressUseCase @Inject constructor(
    private val challengesRepository: ChallengesRepository,
    private val getStepsFromFitnessApp: GetStepsFromFitnessAppUseCase,
    getPhoneManufactureData: GetPhoneManufactureDataUseCase
) {
    private val deviceId = getPhoneManufactureData().deviceId

    suspend operator fun invoke(startDate: Instant): SyncChallengesProgressResult {
        val now = Clock.System.now()
        if (startDate.daysUntil(now, TimeZone.currentSystemDefault()) == 0) {
            return SyncChallengesProgressResult.Success
        } else {
            val steps = getStepsFromFitnessApp(startDate, now).getOrElse {
                return SyncChallengesProgressResult.Failure
            }
            val syncResponse = challengesRepository.syncChallengesProgress(
                SyncChallengesProgressRequest(
                    deviceId = deviceId,
                    steps = ChallengeStepsModelMapper.ChallengeStepsModel(steps)
                )
            )
            return if (syncResponse is ApiResponse.Success && syncResponse.data.success) {
                SyncChallengesProgressResult.Success
            } else {
                SyncChallengesProgressResult.Failure
            }
        }
    }
}

sealed interface SyncChallengesProgressResult {
    data object Success : SyncChallengesProgressResult
    data object Failure : SyncChallengesProgressResult
}