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Updated on 2026-08-14

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Tangem 2025-03-19 13:24:37 +05:00
parent 06d435a58f
commit d4fe3896f3
10 changed files with 102 additions and 41 deletions
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92
features/staking/impl/src/main/java/com/tangem/features/staking/impl/presentation/model/StakingModel.kt
View file

@ -114,6 +114,7 @@ internal class StakingModel @Inject constructor(
private val sendFeedbackEmailUseCase: SendFeedbackEmailUseCase,
private val getActionsUseCase: GetActionsUseCase,
private val getYieldUseCase: GetYieldUseCase,
private val checkAccountInitializedUseCase: CheckAccountInitializedUseCase,
private val paramsInterceptorHolder: ParamsInterceptorHolder,
private val shareManager: ShareManager,
@DelayedWork private val coroutineScope: CoroutineScope,
@ -229,49 +230,62 @@ internal class StakingModel @Inject constructor(
}
override fun onNextClick(balanceState: BalanceState?) {
val isInitialInfoStep = value.currentStep == StakingStep.InitialInfo
val noBalanceState = balanceState == null
val noYieldBalanceData = cryptoCurrencyStatus.value.yieldBalance !is YieldBalance.Data
modelScope.launch {
val isInitialInfoStep = value.currentStep == StakingStep.InitialInfo
val noBalanceState = balanceState == null
val noYieldBalanceData = cryptoCurrencyStatus.value.yieldBalance !is YieldBalance.Data
val isAccountInitialized = checkAccountInitializedUseCase.invoke(
userWalletId = userWalletId,
network = cryptoCurrencyStatus.currency.network,
).getOrElse {
Timber.e(it)
false
}
when {
isInitialInfoStep && noBalanceState && yield.allValidatorsFull && noYieldBalanceData -> {
stakingEventFactory.createStakingValidatorsUnavailableAlert()
return
}
isInitialInfoStep && noBalanceState -> {
val list = buildList {
SetConfirmationStateInitTransformer(
isEnter = true,
isExplicitExit = false,
balanceState = null,
cryptoCurrencyStatus = cryptoCurrencyStatus,
stakingApproval = stakingApproval,
stakingAllowance = stakingAllowance,
yieldArgs = yield.args,
).let(::add)
if (yield.args.enter.isPartialAmountDisabled) {
ValidatorSelectChangeTransformer(
selectedValidator = yield.preferredValidators.firstOrNull(),
yield = yield,
).let(::add)
SetAmountDataTransformer(
clickIntents = this@StakingModel,
cryptoCurrencyStatusProvider = Provider { cryptoCurrencyStatus },
userWalletProvider = Provider { userWallet },
appCurrencyProvider = Provider { appCurrency },
).let(::add)
AmountMaxValueStateTransformer(
cryptoCurrencyStatus = cryptoCurrencyStatus,
minimumTransactionAmount = minimumTransactionAmount,
actionType = uiState.value.actionType,
yield = yield,
).let(::add)
}
when {
isInitialInfoStep && noBalanceState && yield.allValidatorsFull && noYieldBalanceData -> {
stakingEventFactory.createStakingValidatorsUnavailableAlert()
return@launch
}
isInitialInfoStep && noBalanceState && !isAccountInitialized -> {
stakingEventFactory.createInitializeAccountAlert()
return@launch
}
isInitialInfoStep && noBalanceState -> {
val list = buildList {
SetConfirmationStateInitTransformer(
isEnter = true,
isExplicitExit = false,
balanceState = null,
cryptoCurrencyStatus = cryptoCurrencyStatus,
stakingApproval = stakingApproval,
stakingAllowance = stakingAllowance,
yieldArgs = yield.args,
).let(::add)
if (yield.args.enter.isPartialAmountDisabled) {
ValidatorSelectChangeTransformer(
selectedValidator = yield.preferredValidators.firstOrNull(),
yield = yield,
).let(::add)
SetAmountDataTransformer(
clickIntents = this@StakingModel,
cryptoCurrencyStatusProvider = Provider { cryptoCurrencyStatus },
userWalletProvider = Provider { userWallet },
appCurrencyProvider = Provider { appCurrency },
).let(::add)
AmountMaxValueStateTransformer(
cryptoCurrencyStatus = cryptoCurrencyStatus,
minimumTransactionAmount = minimumTransactionAmount,
actionType = uiState.value.actionType,
yield = yield,
).let(::add)
}
}
stateController.updateAll(*list.toTypedArray())
}
stateController.updateAll(*list.toTypedArray())
}
stakingStateRouter.onNextClick()
}
stakingStateRouter.onNextClick()
}
override fun getFee() {

7
features/staking/impl/src/main/java/com/tangem/features/staking/impl/presentation/state/events/StakingAlertUM.kt
View file

@ -61,4 +61,11 @@ internal sealed class StakingAlertUM : AlertUM {
)
override val confirmButtonText: TextReference = resourceReference(id = R.string.common_ok)
}
data object InitializeAccount : StakingAlertUM() {
override val onConfirmClick: (() -> Unit)? = null
override val title: TextReference = resourceReference(id = R.string.staking_error_no_validators_title)
override val message: TextReference = resourceReference(id = R.string.staking_notification_ton_activate_account)
override val confirmButtonText: TextReference = resourceReference(id = R.string.common_ok)
}
}

5
features/staking/impl/src/main/java/com/tangem/features/staking/impl/presentation/state/events/StakingEventFactory.kt
View file

@ -46,4 +46,9 @@ internal class StakingEventFactory(
val alert = StakingEvent.ShowAlert(alert = StakingAlertUM.ValidatorsUnavailable)
stateController.updateEvent(alert)
}
fun createInitializeAccountAlert() {
val alert = StakingEvent.ShowAlert(alert = StakingAlertUM.InitializeAccount)
stateController.updateEvent(alert)
}
}