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Updated on 2026-08-14

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Tangem 2024-06-03 17:25:54 +05:00
commit 34aea0532d
4 changed files with 84 additions and 57 deletions
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3
domain/tokens/src/main/kotlin/com/tangem/domain/tokens/GetCryptoCurrencyStatusSyncUseCase.kt
View file

@ -22,6 +22,7 @@ class GetCryptoCurrencyStatusSyncUseCase(
suspend operator fun invoke(
userWalletId: UserWalletId,
cryptoCurrencyId: CryptoCurrency.ID,
isSingleWalletWithTokens: Boolean = false,
): Either<CurrencyStatusError, CryptoCurrencyStatus> {
val operations = CurrenciesStatusesOperations(
userWalletId = userWalletId,
@ -30,7 +31,7 @@ class GetCryptoCurrencyStatusSyncUseCase(
networksRepository = networksRepository,
)
return operations.getCurrencyStatusSync(cryptoCurrencyId)
return operations.getCurrencyStatusSync(cryptoCurrencyId, isSingleWalletWithTokens)
.mapLeft { error -> error.mapToCurrencyError() }
}

20
domain/tokens/src/main/kotlin/com/tangem/domain/tokens/GetNetworkCoinStatusUseCase.kt
View file

@ -39,6 +39,26 @@ class GetNetworkCoinStatusUseCase(
.flowOn(dispatchers.io)
}
suspend fun invokeSync(
userWalletId: UserWalletId,
networkId: Network.ID,
derivationPath: Network.DerivationPath,
isSingleWalletWithTokens: Boolean,
): Either<CurrencyStatusError, CryptoCurrencyStatus> {
val operations = CurrenciesStatusesOperations(
currenciesRepository = currenciesRepository,
quotesRepository = quotesRepository,
networksRepository = networksRepository,
userWalletId = userWalletId,
)
val maybeCurrency = if (isSingleWalletWithTokens) {
operations.getNetworkCoinForSingleWalletWithTokenSync(networkId)
} else {
operations.getNetworkCoinSync(networkId, derivationPath)
}
return maybeCurrency.mapLeft(CurrenciesStatusesOperations.Error::mapToCurrencyError)
}
private suspend fun getCurrency(
userWalletId: UserWalletId,
networkId: Network.ID,

18
domain/tokens/src/main/kotlin/com/tangem/domain/tokens/operations/CurrenciesStatusesOperations.kt
View file

@ -77,12 +77,18 @@ internal class CurrenciesStatusesOperations(
}
}
suspend fun getCurrencyStatusSync(cryptoCurrencyId: CryptoCurrency.ID): Either<Error, CryptoCurrencyStatus> {
suspend fun getCurrencyStatusSync(
cryptoCurrencyId: CryptoCurrency.ID,
isSingleWalletWithTokens: Boolean = false,
): Either<Error, CryptoCurrencyStatus> {
return either {
catch(
block = {
val currency =
val currency = if (isSingleWalletWithTokens) {
currenciesRepository.getSingleCurrencyWalletWithCardCurrency(userWalletId, cryptoCurrencyId)
} else {
currenciesRepository.getMultiCurrencyWalletCurrency(userWalletId, cryptoCurrencyId)
}
val quotes = quotesRepository.getQuoteSync(cryptoCurrencyId).right()
val networkStatuses =
networksRepository.getNetworkStatusesSync(
@ -111,6 +117,14 @@ internal class CurrenciesStatusesOperations(
return getCurrencyStatusSync(currency.id)
}
suspend fun getNetworkCoinForSingleWalletWithTokenSync(
networkId: Network.ID,
): Either<Error, CryptoCurrencyStatus> = either {
val currency = getNetworkCoinForSingleWalletWithToken(networkId)
return getCurrencyStatusSync(currency.id)
}
suspend fun getPrimaryCurrencyStatusSync(): Either<Error, CryptoCurrencyStatus> = either {
val currency = catch(
block = { currenciesRepository.getSingleCurrencyWalletPrimaryCurrency(userWalletId) },

100
features/send/impl/src/main/java/com/tangem/features/send/impl/presentation/viewmodel/SendViewModel.kt
View file

@ -70,11 +70,10 @@ import kotlin.properties.Delegates
internal class SendViewModel @Inject constructor(
private val dispatchers: CoroutineDispatcherProvider,
private val getUserWalletUseCase: GetUserWalletUseCase,
private val getCurrencyStatusUpdatesUseCase: GetCurrencyStatusUpdatesUseCase,
private val getCryptoCurrencyStatusSyncUseCase: GetCryptoCurrencyStatusSyncUseCase,
private val getNetworkCoinStatusUseCase: GetNetworkCoinStatusUseCase,
private val getSelectedAppCurrencyUseCase: GetSelectedAppCurrencyUseCase,
private val getWalletsUseCase: GetWalletsUseCase,
private val getPrimaryCurrencyStatusUpdatesUseCase: GetPrimaryCurrencyStatusUpdatesUseCase,
private val getFeePaidCryptoCurrencyStatusSyncUseCase: GetFeePaidCryptoCurrencyStatusSyncUseCase,
private val getCryptoCurrencyUseCase: GetCryptoCurrencyUseCase,
private val getNetworkAddressesUseCase: GetNetworkAddressesUseCase,
@ -263,9 +262,7 @@ internal class SendViewModel @Inject constructor(
)
},
ifLeft = {
uiState = eventStateFactory.getGenericErrorState(
onConsume = { uiState = eventStateFactory.onConsumeEventState() },
)
showErrorAlert()
return@launch
},
)
@ -283,45 +280,33 @@ internal class SendViewModel @Inject constructor(
.saveIn(balanceHidingJobHolder)
}
// TODO [REDACTED_JIRA]
private fun getCurrenciesStatusUpdates(isSingleWalletWithToken: Boolean, isMultiCurrency: Boolean) {
if (cryptoCurrency is CryptoCurrency.Coin) {
getCurrencyStatusUpdates(
isSingleWalletWithToken = isSingleWalletWithToken,
isMultiCurrency = isMultiCurrency,
).onEach { currencyStatus ->
currencyStatus.onRight {
onDataLoaded(
currencyStatus = it,
coinCurrencyStatus = it,
feeCurrencyStatus = getFeeCurrencyStatusSync(it, isMultiCurrency),
)
}
}
.flowOn(dispatchers.main)
.launchIn(viewModelScope)
.saveIn(balanceJobHolder)
private suspend fun getCurrenciesStatusUpdates(isSingleWalletWithToken: Boolean, isMultiCurrency: Boolean) {
val maybeCurrencyStatus = getCurrencyStatus(
isSingleWalletWithToken = isSingleWalletWithToken,
isMultiCurrency = isMultiCurrency,
)
val maybeCoinStatus = if (cryptoCurrency is CryptoCurrency.Coin) {
maybeCurrencyStatus
} else {
combine(
flow = getCoinCurrencyStatusUpdates(isSingleWalletWithToken),
flow2 = getCurrencyStatusUpdates(
isSingleWalletWithToken = isSingleWalletWithToken,
isMultiCurrency = isMultiCurrency,
),
) { maybeCoinStatus, maybeCurrencyStatus ->
if (maybeCoinStatus.isRight() && maybeCurrencyStatus.isRight()) {
val currencyStatus = maybeCurrencyStatus.getOrElse { error("Currency status is unreachable") }
val coinStatus = maybeCoinStatus.getOrElse { error("Coin status is unreachable") }
onDataLoaded(
currencyStatus = currencyStatus,
coinCurrencyStatus = coinStatus,
feeCurrencyStatus = getFeeCurrencyStatusSync(currencyStatus, isMultiCurrency),
)
}
getCoinCurrencyStatusUpdates(isSingleWalletWithToken)
}
if (maybeCoinStatus.isRight() && maybeCurrencyStatus.isRight()) {
val currencyStatus = maybeCurrencyStatus.getOrElse {
showErrorAlert()
return Timber.e("Currency status is unreachable")
}
.flowOn(dispatchers.main)
.launchIn(viewModelScope)
.saveIn(balanceJobHolder)
val coinStatus = maybeCoinStatus.getOrElse {
showErrorAlert()
return Timber.e("Coin status is unreachable")
}
onDataLoaded(
currencyStatus = currencyStatus,
coinCurrencyStatus = coinStatus,
feeCurrencyStatus = getFeeCurrencyStatusSync(currencyStatus, isMultiCurrency),
)
} else {
showErrorAlert()
}
}
@ -331,25 +316,26 @@ internal class SendViewModel @Inject constructor(
}
}
private fun getCoinCurrencyStatusUpdates(isSingleWalletWithToken: Boolean) = getNetworkCoinStatusUseCase(
userWalletId = userWalletId,
networkId = cryptoCurrency.network.id,
derivationPath = cryptoCurrency.network.derivationPath,
isSingleWalletWithTokens = isSingleWalletWithToken,
).conflate().distinctUntilChanged()
private suspend fun getCoinCurrencyStatusUpdates(isSingleWalletWithToken: Boolean) = getNetworkCoinStatusUseCase
.invokeSync(
userWalletId = userWalletId,
networkId = cryptoCurrency.network.id,
derivationPath = cryptoCurrency.network.derivationPath,
isSingleWalletWithTokens = isSingleWalletWithToken,
)
private fun getCurrencyStatusUpdates(
private suspend fun getCurrencyStatus(
isSingleWalletWithToken: Boolean,
isMultiCurrency: Boolean,
): Flow<Either<CurrencyStatusError, CryptoCurrencyStatus>> {
): Either<CurrencyStatusError, CryptoCurrencyStatus> {
return if (isMultiCurrency) {
getCurrencyStatusUpdatesUseCase(
getCryptoCurrencyStatusSyncUseCase(
userWalletId = userWalletId,
currencyId = cryptoCurrency.id,
cryptoCurrencyId = cryptoCurrency.id,
isSingleWalletWithTokens = isSingleWalletWithToken,
).conflate().distinctUntilChanged()
)
} else {
getPrimaryCurrencyStatusUpdatesUseCase(userWalletId = userWalletId)
getCryptoCurrencyStatusSyncUseCase(userWalletId = userWalletId)
}
}
@ -986,6 +972,12 @@ internal class SendViewModel @Inject constructor(
}
uiState = stateFactory.getHiddenTapHelpState()
}
private fun showErrorAlert() {
uiState = eventStateFactory.getGenericErrorState(
onConsume = { uiState = eventStateFactory.onConsumeEventState() },
)
}
// endregion
private companion object {