diff --git a/features/send/impl/src/main/java/com/tangem/features/send/impl/presentation/state/confirm/SendNotificationFactory.kt b/features/send/impl/src/main/java/com/tangem/features/send/impl/presentation/state/confirm/SendNotificationFactory.kt index e17313e475..3ad03b434c 100644 --- a/features/send/impl/src/main/java/com/tangem/features/send/impl/presentation/state/confirm/SendNotificationFactory.kt +++ b/features/send/impl/src/main/java/com/tangem/features/send/impl/presentation/state/confirm/SendNotificationFactory.kt @@ -24,7 +24,6 @@ import com.tangem.features.send.impl.presentation.state.fee.checkIfFeeTooHigh import com.tangem.features.send.impl.presentation.viewmodel.SendClickIntents import com.tangem.lib.crypto.BlockchainUtils.isDogecoin import com.tangem.utils.Provider -import com.tangem.utils.isNullOrZero import kotlinx.collections.immutable.ImmutableList import kotlinx.collections.immutable.persistentListOf import kotlinx.collections.immutable.toImmutableList @@ -108,23 +107,6 @@ internal class SendNotificationFactory( } } - private fun MutableList.addMinimumAmountErrorNotification( - feeAmount: BigDecimal, - receivedAmount: BigDecimal, - ) { - val coinCryptoCurrencyStatus = coinCryptoCurrencyStatusProvider() - - val totalAmount = feeAmount + receivedAmount - val balance = coinCryptoCurrencyStatus.value.amount ?: BigDecimal.ZERO - - if (isDogecoin(coinCryptoCurrencyStatus.currency.network.id.value)) { - val minimum = BigDecimal(DOGECOIN_MINIMUM) - if (receivedAmount < minimum || balance - totalAmount < minimum) { - add(SendNotification.Error.MinimumAmountError(DOGECOIN_MINIMUM)) - } - } - } - // todo temporarily disabling notification // private suspend fun MutableList.addReserveAmountErrorNotification(recipientAddress: String) { // val userWalletId = userWalletProvider().walletId @@ -236,6 +218,20 @@ internal class SendNotificationFactory( } } + private fun MutableList.addMinimumAmountErrorNotification( + feeAmount: BigDecimal, + receivedAmount: BigDecimal, + ) { + val coinCryptoCurrencyStatus = coinCryptoCurrencyStatusProvider() + val minimum = BigDecimal(DOGECOIN_MINIMUM) + + val isDogecoin = isDogecoin(coinCryptoCurrencyStatus.currency.network.id.value) + val isExceedDustLimit = checkDustLimits(feeAmount, receivedAmount, minimum) + if (isDogecoin && isExceedDustLimit) { + add(SendNotification.Error.MinimumAmountError(DOGECOIN_MINIMUM)) + } + } + private suspend fun MutableList.addDustWarningNotification( feeAmount: BigDecimal, receivedAmount: BigDecimal, @@ -244,18 +240,12 @@ internal class SendNotificationFactory( val dustValue = currencyChecksRepository.getDustValue( userWalletProvider().walletId, cryptoCurrencyStatus.currency.network, - ) - val balance = cryptoCurrencyStatus.value.amount ?: BigDecimal.ZERO - if (dustValue != null && !balance.isNullOrZero() && receivedAmount < balance) { - val totalAmount = feeAmount + receivedAmount - val change = balance - totalAmount - val isChangeLowerThanDust = change < dustValue && change != BigDecimal.ZERO - val isShowWarning = receivedAmount < dustValue || isChangeLowerThanDust - if (isShowWarning) { - add( - SendNotification.Error.MinimumAmountError(dustValue.toPlainString()), - ) - } + ) ?: return + + if (checkDustLimits(feeAmount, receivedAmount, dustValue)) { + add( + SendNotification.Error.MinimumAmountError(dustValue.toPlainString()), + ) } } @@ -360,6 +350,16 @@ internal class SendNotificationFactory( return Blockchain.fromNetworkId(this.currency.network.backendId) == Blockchain.Arbitrum } + private fun checkDustLimits(feeAmount: BigDecimal, receivedAmount: BigDecimal, dustValue: BigDecimal): Boolean { + val cryptoCurrencyStatus = cryptoCurrencyStatusProvider() + val balance = cryptoCurrencyStatus.value.amount ?: BigDecimal.ZERO + + val totalAmount = feeAmount + receivedAmount + val change = balance - totalAmount + val isChangeLowerThanDust = change < dustValue && change > BigDecimal.ZERO + return receivedAmount < dustValue || isChangeLowerThanDust + } + companion object { private const val DOGECOIN_MINIMUM = "0.01" }