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Updated on 2026-08-14

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Tangem 2023-12-14 13:17:02 +03:00
parent 16a4167be4
commit 38c9940d7d
1 changed files with 21 additions and 13 deletions
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34
domain/tokens/src/main/kotlin/com/tangem/domain/tokens/GetCurrencyWarningsUseCase.kt
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@ -16,6 +16,8 @@ import com.tangem.domain.wallets.models.UserWalletId
import com.tangem.feature.swap.domain.api.SwapRepository
import com.tangem.feature.swap.domain.models.domain.LeastTokenInfo
import com.tangem.utils.coroutines.CoroutineDispatcherProvider
import com.tangem.utils.coroutines.runCatching
import com.tangem.utils.isNullOrZero
import kotlinx.coroutines.flow.*
import java.math.BigDecimal
@ -89,30 +91,36 @@ class GetCurrencyWarningsUseCase(
cryptoStatuses.fold(
ifLeft = { null },
ifRight = { cryptoCurrencyStatuses ->
val pairs = swapRepository.getPairs(
LeastTokenInfo(
contractAddress = (currency as? CryptoCurrency.Token)?.contractAddress ?: "0",
network = currency.network.backendId,
),
cryptoCurrencyStatuses.map { it.currency },
)
val pairs = runCatching(dispatchers.io) {
swapRepository.getPairs(
LeastTokenInfo(
contractAddress = (currency as? CryptoCurrency.Token)?.contractAddress ?: "0",
network = currency.network.backendId,
),
cryptoCurrencyStatuses.map { it.currency },
)
}.getOrNull()?.pairs ?: emptyList()
val filteredCurrencies = cryptoCurrencyStatuses.filterNot {
it.currency.network.backendId == currency.network.backendId
it.currency.id == currency.id
}
val currencyPairs = pairs.pairs.filter {
val currencyPairs = pairs.filter {
it.from.network == currency.network.backendId ||
it.to.network == currency.network.backendId
}
val isExchangeable = currencyPairs.any { pair ->
val availablePair = if (currencyStatus.value.amount.isZero()) {
filteredCurrencies.filterNot { it.value.amount.isZero() }
val availablePair = if (currencyStatus.value.amount.isNullOrZero()) {
filteredCurrencies.filterNot { it.value.amount.isNullOrZero() }
} else {
filteredCurrencies
}
availablePair
.any {
it.currency.network.backendId == pair.to.network ||
it.currency.network.backendId == pair.from.network
(
it.currency.network.backendId == pair.to.network ||
it.currency.network.backendId == pair.from.network
) &&
!it.value.amount.isNullOrZero()
}
}
if (isExchangeable) {