Updated on 2026-08-14

This commit is contained in:
Tangem 2026-04-10 16:55:50 +04:00
parent c83a46cc1f
commit c72ffd2e81
71 changed files with 556 additions and 399 deletions

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package com.tangem.features.commonfeatures.impl.addtoportfolio
import androidx.compose.animation.AnimatedContent
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.fillMaxWidth
import androidx.compose.foundation.layout.padding
import androidx.compose.foundation.rememberScrollState
import androidx.compose.foundation.verticalScroll
import androidx.compose.runtime.*
import androidx.compose.ui.Modifier
import androidx.compose.ui.unit.dp
import com.tangem.features.commonfeatures.impl.R
import androidx.lifecycle.compose.collectAsStateWithLifecycle
import com.arkivanov.decompose.router.stack.ChildStack
import com.tangem.core.ui.components.bottomsheets.TangemBottomSheetConfig
import com.tangem.core.ui.components.bottomsheets.TangemBottomSheetConfigContent
import com.tangem.core.ui.components.bottomsheets.modal.TangemModalBottomSheet
import com.tangem.core.ui.components.bottomsheets.modal.TangemModalBottomSheetTitle
import com.tangem.core.ui.decompose.ComposableContentComponent
import com.tangem.core.ui.extensions.TextReference
import com.tangem.core.ui.extensions.resourceReference
import com.tangem.core.ui.res.TangemTheme
import com.tangem.features.account.PortfolioSelectorComponent
import com.tangem.features.commonfeatures.impl.addtoportfolio.model.AddToPortfolioRoutes
@Composable
internal fun AddToPortfolioBottomSheet(
childStack: State<ChildStack<AddToPortfolioRoutes, ComposableContentComponent>>,
onBack: () -> Unit,
onDismiss: () -> Unit,
) {
val stack by childStack
val contentStack = remember { mutableStateOf(stack) }
val currentRoute = stack.active.configuration
val isNotEmpty = currentRoute != AddToPortfolioRoutes.Empty
if (isNotEmpty) {
contentStack.value = stack
}
TangemModalBottomSheet<TangemBottomSheetConfigContent.Empty>(
scrollableContent = false,
onBack = onBack,
config = TangemBottomSheetConfig(
isShown = isNotEmpty,
onDismissRequest = onDismiss,
content = TangemBottomSheetConfigContent.Empty,
),
containerColor = TangemTheme.colors.background.tertiary,
title = {
AnimatedContent(targetState = contentStack.value, label = "Title Animation") { animatedStack ->
AddToPortfolioBottomSheetTitle(
stack = animatedStack,
onBackClick = onBack,
modifier = Modifier.fillMaxWidth(),
)
}
},
content = {
AnimatedContent(targetState = contentStack.value, label = "Content Animation") { animatedStack ->
val paddingModifier = Modifier.padding(
start = 16.dp,
end = 16.dp,
bottom = 16.dp,
)
val isScrollableContent = when (animatedStack.active.configuration) {
AddToPortfolioRoutes.PortfolioSelector -> false
AddToPortfolioRoutes.AddToken,
AddToPortfolioRoutes.Empty,
is AddToPortfolioRoutes.NetworkSelector,
AddToPortfolioRoutes.TokenActions,
-> true
}
if (isScrollableContent) {
Column(
modifier = paddingModifier.verticalScroll(rememberScrollState()),
) {
animatedStack.active.instance.Content(modifier = Modifier)
}
} else {
animatedStack.active.instance.Content(modifier = paddingModifier)
}
}
},
)
}
@Composable
private fun AddToPortfolioBottomSheetTitle(
stack: ChildStack<AddToPortfolioRoutes, ComposableContentComponent>,
onBackClick: () -> Unit,
modifier: Modifier = Modifier,
) {
val title: TextReference = when (stack.active.configuration) {
AddToPortfolioRoutes.AddToken -> resourceReference(R.string.common_add_token)
AddToPortfolioRoutes.Empty -> TextReference.EMPTY
is AddToPortfolioRoutes.NetworkSelector -> resourceReference(R.string.common_choose_network)
AddToPortfolioRoutes.TokenActions -> resourceReference(R.string.common_get_token)
AddToPortfolioRoutes.PortfolioSelector -> (stack.active.instance as PortfolioSelectorComponent)
.title.collectAsStateWithLifecycle().value
}
val startIconRes: Int?
val endIconRes: Int?
if (stack.backStack.isNotEmpty()) {
startIconRes = R.drawable.ic_back_24
endIconRes = null
} else {
startIconRes = null
endIconRes = R.drawable.ic_close_24
}
TangemModalBottomSheetTitle(
modifier = modifier,
title = title,
startIconRes = startIconRes,
endIconRes = endIconRes,
onStartClick = onBackClick,
onEndClick = onBackClick,
)
}

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package com.tangem.features.commonfeatures.impl.addtoportfolio
import androidx.compose.runtime.Composable
import androidx.compose.ui.Modifier
import androidx.lifecycle.compose.collectAsStateWithLifecycle
import com.tangem.common.ui.addtoken.AddTokenContent
import com.tangem.core.decompose.context.AppComponentContext
import com.tangem.core.decompose.factory.ComponentFactory
import com.tangem.core.decompose.model.getOrCreateModel
import com.tangem.core.ui.decompose.ComposableContentComponent
import com.tangem.domain.models.currency.CryptoCurrencyStatus
import com.tangem.features.commonfeatures.impl.addtoportfolio.model.AddTokenModel
import com.tangem.features.commonfeatures.api.addtoportfolio.SelectedNetwork
import com.tangem.features.commonfeatures.api.addtoportfolio.SelectedPortfolio
import com.tangem.features.commonfeatures.impl.addtoportfolio.analytics.PortfolioAnalyticsEvent
import dagger.assisted.Assisted
import dagger.assisted.AssistedFactory
import dagger.assisted.AssistedInject
import kotlinx.coroutines.flow.Flow
internal class AddTokenComponent @AssistedInject constructor(
@Assisted context: AppComponentContext,
@Assisted private val params: Params,
) : AppComponentContext by context, ComposableContentComponent {
private val model: AddTokenModel = getOrCreateModel(params)
@Composable
override fun Content(modifier: Modifier) {
val state = model.uiState.collectAsStateWithLifecycle()
val um = state.value ?: return
AddTokenContent(
modifier = modifier,
state = um,
)
}
data class Params(
val eventBuilder: PortfolioAnalyticsEvent.EventBuilder,
val selectedPortfolio: Flow<SelectedPortfolio>,
val selectedNetwork: Flow<SelectedNetwork>,
val callbacks: Callbacks,
)
interface Callbacks {
fun onChangeNetworkClick()
fun onChangePortfolioClick()
fun onTokenAdded(status: CryptoCurrencyStatus)
}
@AssistedFactory
interface Factory : ComponentFactory<Params, AddTokenComponent> {
override fun create(context: AppComponentContext, params: Params): AddTokenComponent
}
}

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package com.tangem.features.commonfeatures.impl.addtoportfolio
import androidx.compose.runtime.Composable
import androidx.compose.runtime.getValue
import androidx.compose.ui.Modifier
import androidx.lifecycle.compose.collectAsStateWithLifecycle
import com.tangem.core.decompose.context.AppComponentContext
import com.tangem.core.decompose.factory.ComponentFactory
import com.tangem.core.decompose.model.getOrCreateModel
import com.tangem.core.ui.decompose.ComposableContentComponent
import com.tangem.domain.markets.TokenMarketInfo
import com.tangem.features.commonfeatures.impl.addtoportfolio.model.ChooseNetworkModel
import com.tangem.features.commonfeatures.impl.addtoportfolio.ui.ChooseNetworkContent
import com.tangem.features.commonfeatures.api.addtoportfolio.SelectedPortfolio
import dagger.assisted.Assisted
import dagger.assisted.AssistedFactory
import dagger.assisted.AssistedInject
internal class ChooseNetworkComponent @AssistedInject constructor(
@Assisted context: AppComponentContext,
@Assisted private val params: Params,
) : AppComponentContext by context, ComposableContentComponent {
private val model: ChooseNetworkModel = getOrCreateModel(params)
@Composable
override fun Content(modifier: Modifier) {
val state by model.uiState.collectAsStateWithLifecycle()
ChooseNetworkContent(state)
}
data class Params(
val selectedPortfolio: SelectedPortfolio,
val callbacks: Callbacks,
)
interface Callbacks {
fun onNetworkSelected(network: TokenMarketInfo.Network)
}
@AssistedFactory
interface Factory : ComponentFactory<Params, ChooseNetworkComponent> {
override fun create(context: AppComponentContext, params: Params): ChooseNetworkComponent
}
}

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package com.tangem.features.commonfeatures.impl.addtoportfolio
import androidx.compose.runtime.Composable
import com.arkivanov.decompose.ComponentContext
import com.arkivanov.decompose.extensions.compose.subscribeAsState
import com.arkivanov.decompose.router.stack.backStack
import com.arkivanov.decompose.router.stack.childStack
import com.arkivanov.decompose.router.stack.pop
import com.tangem.core.decompose.context.AppComponentContext
import com.tangem.core.decompose.context.child
import com.tangem.core.decompose.context.childByContext
import com.tangem.core.decompose.model.getOrCreateModel
import com.tangem.core.ui.decompose.ComposableContentComponent
import com.tangem.features.account.PortfolioSelectorComponent
import com.tangem.features.commonfeatures.api.addtoportfolio.AddToPortfolioComponent
import com.tangem.features.commonfeatures.impl.addtoportfolio.model.AddToPortfolioModel
import com.tangem.features.commonfeatures.impl.addtoportfolio.model.AddToPortfolioRoutes
import dagger.assisted.Assisted
import dagger.assisted.AssistedFactory
import dagger.assisted.AssistedInject
internal class DefaultAddToPortfolioComponent @AssistedInject constructor(
@Assisted context: AppComponentContext,
@Assisted private val params: AddToPortfolioComponent.Params,
portfolioSelectorComponentFactory: PortfolioSelectorComponent.Factory,
addTokenComponentFactory: AddTokenComponent.Factory,
tokenActionsComponentFactory: TokenActionsComponent.Factory,
private val chooseNetworkComponentFactory: ChooseNetworkComponent.Factory,
) : AppComponentContext by context, AddToPortfolioComponent {
private val model: AddToPortfolioModel = getOrCreateModel(params)
private val portfolioSelectorComponent: PortfolioSelectorComponent = portfolioSelectorComponentFactory.create(
context = child("portfolioSelectorComponent"),
params = PortfolioSelectorComponent.Params(
portfolioFetcher = model.portfolioFetcher,
controller = model.portfolioSelectorController,
),
)
private val addTokenComponent: AddTokenComponent = addTokenComponentFactory.create(
context = child("addTokenComponent"),
params = AddTokenComponent.Params(
eventBuilder = model.eventBuilder,
callbacks = model,
selectedPortfolio = model.selectedPortfolio,
selectedNetwork = model.selectedNetwork,
),
)
private val tokenActionsComponent: TokenActionsComponent = tokenActionsComponentFactory.create(
context = child("tokenActionsComponent"),
params = TokenActionsComponent.Params(
eventBuilder = model.eventBuilder,
callbacks = model,
data = model.tokenActionsData,
),
)
private val childStack = childStack(
key = "addToPortfolioStack",
handleBackButton = true,
source = model.navigation,
serializer = AddToPortfolioRoutes.serializer(),
initialStack = { model.currentStack },
childFactory = ::contentChild,
)
private fun onBack() {
if (childStack.backStack.isNotEmpty()) model.navigation.pop() else dismiss()
}
override fun dismiss() {
params.callback.onDismiss()
}
@Composable
override fun BottomSheet() {
AddToPortfolioBottomSheet(
childStack = childStack.subscribeAsState(),
onBack = ::onBack,
onDismiss = ::dismiss,
)
}
private fun contentChild(
config: AddToPortfolioRoutes,
componentContext: ComponentContext,
): ComposableContentComponent = when (config) {
AddToPortfolioRoutes.AddToken -> addTokenComponent
AddToPortfolioRoutes.PortfolioSelector -> portfolioSelectorComponent
AddToPortfolioRoutes.TokenActions -> tokenActionsComponent
AddToPortfolioRoutes.Empty -> ComposableContentComponent.EMPTY
is AddToPortfolioRoutes.NetworkSelector -> chooseNetworkComponentFactory.create(
context = childByContext(componentContext),
params = ChooseNetworkComponent.Params(
selectedPortfolio = config.selectedPortfolio,
callbacks = model,
),
)
}
@AssistedFactory
interface Factory : AddToPortfolioComponent.Factory {
override fun create(
context: AppComponentContext,
params: AddToPortfolioComponent.Params,
): DefaultAddToPortfolioComponent
}
}

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package com.tangem.features.commonfeatures.impl.addtoportfolio
import androidx.compose.runtime.Composable
import com.arkivanov.decompose.extensions.compose.subscribeAsState
import com.arkivanov.decompose.router.stack.backStack
import com.arkivanov.decompose.router.stack.childStack
import com.arkivanov.decompose.router.stack.pop
import com.tangem.core.decompose.context.AppComponentContext
import com.tangem.core.decompose.context.child
import com.tangem.core.decompose.model.getOrCreateModel
import com.tangem.core.ui.decompose.ComposableContentComponent
import com.tangem.features.account.PortfolioSelectorComponent
import com.tangem.features.commonfeatures.impl.addtoportfolio.model.AddToPortfolioPreselectedDataModel
import com.tangem.features.commonfeatures.impl.addtoportfolio.model.AddToPortfolioRoutes
import com.tangem.features.commonfeatures.api.addtoportfolio.AddToPortfolioPreselectedDataComponent
import dagger.assisted.Assisted
import dagger.assisted.AssistedFactory
import dagger.assisted.AssistedInject
internal class DefaultAddToPortfolioPreselectedDataComponent @AssistedInject constructor(
@Assisted context: AppComponentContext,
@Assisted private val params: AddToPortfolioPreselectedDataComponent.Params,
portfolioSelectorComponentFactory: PortfolioSelectorComponent.Factory,
addTokenComponentFactory: AddTokenComponent.Factory,
) : AppComponentContext by context, AddToPortfolioPreselectedDataComponent {
private val model: AddToPortfolioPreselectedDataModel = getOrCreateModel(params)
private val portfolioSelectorComponent: PortfolioSelectorComponent = portfolioSelectorComponentFactory.create(
context = child("portfolioSelectorComponent"),
params = PortfolioSelectorComponent.Params(
portfolioFetcher = model.portfolioFetcher,
controller = model.portfolioSelectorController,
),
)
private val addTokenComponent: AddTokenComponent = addTokenComponentFactory.create(
context = child("addTokenComponent"),
params = AddTokenComponent.Params(
eventBuilder = model.eventBuilder,
callbacks = model,
selectedPortfolio = model.selectedPortfolio,
selectedNetwork = model.selectedNetwork,
),
)
private val childStack = childStack(
key = "addToPortfolioFromEarnStack",
handleBackButton = true,
source = model.navigation,
serializer = AddToPortfolioRoutes.serializer(),
initialStack = { model.currentStack },
childFactory = { configuration, _ ->
contentChild(configuration)
},
)
private fun onBack() {
if (childStack.backStack.isNotEmpty()) model.navigation.pop() else dismiss()
}
override fun dismiss() {
params.callback.onDismiss()
}
@Composable
override fun BottomSheet() {
AddToPortfolioBottomSheet(
childStack = childStack.subscribeAsState(),
onBack = ::onBack,
onDismiss = ::dismiss,
)
}
private fun contentChild(config: AddToPortfolioRoutes): ComposableContentComponent = when (config) {
AddToPortfolioRoutes.AddToken -> addTokenComponent
AddToPortfolioRoutes.PortfolioSelector -> portfolioSelectorComponent
AddToPortfolioRoutes.TokenActions -> ComposableContentComponent.EMPTY
AddToPortfolioRoutes.Empty -> ComposableContentComponent.EMPTY
is AddToPortfolioRoutes.NetworkSelector -> ComposableContentComponent.EMPTY
}
@AssistedFactory
interface Factory : AddToPortfolioPreselectedDataComponent.Factory {
override fun create(
context: AppComponentContext,
params: AddToPortfolioPreselectedDataComponent.Params,
): DefaultAddToPortfolioPreselectedDataComponent
}
}

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package com.tangem.features.commonfeatures.impl.addtoportfolio
import androidx.compose.runtime.Composable
import androidx.compose.runtime.getValue
import androidx.compose.ui.Modifier
import androidx.lifecycle.compose.collectAsStateWithLifecycle
import com.arkivanov.decompose.ComponentContext
import com.arkivanov.decompose.extensions.compose.subscribeAsState
import com.arkivanov.decompose.router.slot.childSlot
import com.arkivanov.decompose.router.slot.dismiss
import com.tangem.common.ui.markets.action.CryptoCurrencyData
import com.tangem.core.decompose.context.AppComponentContext
import com.tangem.core.decompose.context.childByContext
import com.tangem.core.decompose.factory.ComponentFactory
import com.tangem.core.decompose.model.getOrCreateModel
import com.tangem.core.ui.decompose.ComposableBottomSheetComponent
import com.tangem.core.ui.decompose.ComposableContentComponent
import com.tangem.domain.models.TokenReceiveConfig
import com.tangem.features.commonfeatures.impl.addtoportfolio.analytics.PortfolioAnalyticsEvent
import com.tangem.features.commonfeatures.impl.addtoportfolio.model.TokenActionsModel
import com.tangem.features.commonfeatures.impl.addtoportfolio.ui.TokenActionsContent
import com.tangem.features.tokenreceive.TokenReceiveComponent
import dagger.assisted.Assisted
import dagger.assisted.AssistedFactory
import dagger.assisted.AssistedInject
import kotlinx.coroutines.flow.Flow
internal class TokenActionsComponent @AssistedInject constructor(
@Assisted context: AppComponentContext,
@Assisted private val params: Params,
private val tokenReceiveComponentFactory: TokenReceiveComponent.Factory,
) : AppComponentContext by context, ComposableContentComponent {
private val model: TokenActionsModel = getOrCreateModel(params)
private val bottomSheetSlot = childSlot(
source = model.bottomSheetNavigation,
serializer = TokenReceiveConfig.serializer(),
handleBackButton = false,
childFactory = ::bottomSheetChild,
)
@Composable
override fun Content(modifier: Modifier) {
val state = model.uiState.collectAsStateWithLifecycle()
val bottomSheet by bottomSheetSlot.subscribeAsState()
val tokenActionsUM = state.value ?: return
TokenActionsContent(
modifier = modifier,
state = tokenActionsUM,
)
bottomSheet.child?.instance?.BottomSheet()
}
private fun bottomSheetChild(
config: TokenReceiveConfig,
componentContext: ComponentContext,
): ComposableBottomSheetComponent = tokenReceiveComponentFactory.create(
context = childByContext(componentContext),
params = TokenReceiveComponent.Params(
config = config,
onDismiss = model.bottomSheetNavigation::dismiss,
),
)
data class Params(
val eventBuilder: PortfolioAnalyticsEvent.EventBuilder,
val data: Flow<CryptoCurrencyData>,
val callbacks: Callbacks,
)
interface Callbacks {
fun onLaterClick()
}
@AssistedFactory
interface Factory : ComponentFactory<Params, TokenActionsComponent> {
override fun create(context: AppComponentContext, params: Params): TokenActionsComponent
}
}

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package com.tangem.features.commonfeatures.impl.addtoportfolio.analytics
import com.tangem.core.analytics.models.AnalyticsEvent
import com.tangem.core.analytics.models.AnalyticsParam
// todo swap unify with PortfolioAnalyticsEvent, AddToPortfolioFlow
internal sealed class EarnAnalyticsEvent(
event: String,
params: Map<String, String> = emptyMap(),
) : AnalyticsEvent(category = "Earn", event = event, params = params) {
data class AddTokenScreenOpened(
private val tokenSymbol: String,
private val blockchain: String,
private val source: String,
) : EarnAnalyticsEvent(
event = "Add Token Screen Opened",
params = mapOf(
AnalyticsParam.TOKEN_PARAM to tokenSymbol,
AnalyticsParam.BLOCKCHAIN to blockchain,
AnalyticsParam.SOURCE to source,
),
)
data class TokenAdded(
private val tokenSymbol: String,
private val blockchain: String,
) : EarnAnalyticsEvent(
event = "Token Added",
params = mapOf(
AnalyticsParam.TOKEN_PARAM to tokenSymbol,
AnalyticsParam.BLOCKCHAIN to blockchain,
),
)
}

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package com.tangem.features.commonfeatures.impl.addtoportfolio.analytics
import com.tangem.common.ui.markets.action.TokenActionsBSContentUM
import com.tangem.core.analytics.models.AnalyticsEvent
// todo swap unify with EarnAnalyticsEvent, AddToPortfolioFlow
internal class PortfolioAnalyticsEvent(
event: String,
params: Map<String, String> = emptyMap(),
) : AnalyticsEvent(category = "Markets / Chart", event = event, params = params) {
data class EventBuilder(
val tokenSymbol: String,
val source: String?,
) {
fun popupToChooseAccount() = PortfolioAnalyticsEvent(
event = "Choose Account Opened",
params = buildMap {
if (source != null) put("Source", source)
},
)
fun popupToConfirm() = PortfolioAnalyticsEvent(
event = "Add Token Screen Opened",
params = buildMap {
if (source != null) put("Source", source)
},
)
fun addToNotMainAccount() = PortfolioAnalyticsEvent(
event = "Button - Add To Account",
params = buildMap {
if (source != null) put("Source", source)
},
)
fun addButtonClick() = PortfolioAnalyticsEvent(
event = "Button - Add Token",
params = buildMap {
if (source != null) put("Source", source)
},
)
fun addToPortfolioWalletChanged() = PortfolioAnalyticsEvent(
event = "Wallet Selected",
params = buildMap {
if (source != null) put("Source", source)
},
)
fun addToPortfolioContinue(blockchainNames: List<String>) = PortfolioAnalyticsEvent(
event = "Token Network Selected",
params = buildMap {
put("Count", blockchainNames.size.toString())
put("Token", tokenSymbol)
put("blockchain", blockchainNames.joinToString(separator = ", "))
if (source != null) put("Source", source)
},
)
fun tokenAdded(blockchainName: String) = PortfolioAnalyticsEvent(
event = "Token Added",
params = buildMap {
put("Token", tokenSymbol)
put("Blockchain", blockchainName)
if (source != null) put("Source", source)
},
)
fun getTokenActionClick(actionUM: TokenActionsBSContentUM.Action) = PortfolioAnalyticsEvent(
event = when (actionUM) {
TokenActionsBSContentUM.Action.Buy -> "Popup Get token - Button Buy"
TokenActionsBSContentUM.Action.Receive -> "Popup Get token - Button Receive"
TokenActionsBSContentUM.Action.Exchange -> "Popup Get token - Button Exchange"
TokenActionsBSContentUM.Action.Stake -> "Popup Get token - Button Stake"
else -> "error"
},
params = buildMap {
if (source != null) put("Source", source)
},
)
fun getTokenLater() = PortfolioAnalyticsEvent(
event = "Popup Get token - Button Later",
params = buildMap {
if (source != null) put("Source", source)
},
)
}
}

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package com.tangem.features.commonfeatures.impl.addtoportfolio.converter
import com.tangem.domain.account.status.usecase.GetAccountCurrencyStatusUseCase
import com.tangem.domain.markets.FilterAvailableNetworksForWalletUseCase
import com.tangem.domain.markets.GetTokenMarketCryptoCurrency
import com.tangem.domain.markets.TokenMarketInfo
import com.tangem.domain.markets.TokenMarketParams
import com.tangem.domain.models.account.Account
import com.tangem.domain.models.account.AccountId
import com.tangem.domain.models.account.AccountStatus
import com.tangem.domain.models.account.filterCryptoPortfolio
import com.tangem.domain.models.currency.CryptoCurrency
import com.tangem.domain.models.wallet.UserWallet
import com.tangem.domain.models.wallet.UserWalletId
import com.tangem.features.account.PortfolioFetcher
import com.tangem.features.commonfeatures.api.addtoportfolio.AvailableToAddAccount
import com.tangem.features.commonfeatures.api.addtoportfolio.AvailableToAddData
import com.tangem.features.commonfeatures.api.addtoportfolio.AvailableToAddWallet
import javax.inject.Inject
internal class AvailableToAddDataConverter @Inject constructor(
private val filterAvailableNetworksForWalletUseCase: FilterAvailableNetworksForWalletUseCase,
private val getTokenMarketCryptoCurrency: GetTokenMarketCryptoCurrency,
private val getAccountCurrencyStatusUseCase: GetAccountCurrencyStatusUseCase,
) {
suspend fun convert(
balances: Map<UserWalletId, PortfolioFetcher.PortfolioBalance>,
availableNetworks: Set<TokenMarketInfo.Network>,
marketParams: TokenMarketParams,
): AvailableToAddData {
suspend fun AccountStatus.CryptoPortfolio.getAvailableToAddAccount(wallet: UserWallet): AvailableToAddAccount? {
val currencies = availableNetworks
.mapNotNull { network ->
createCryptoCurrency(
userWallet = wallet,
network = network,
marketParams = marketParams,
account = this.account,
)
}
if (currencies.isEmpty()) return null
val addedNetworks = getAccountCurrencyStatusUseCase.invokeSync(wallet.walletId, currencies)
.fold(
ifEmpty = { emptySet() },
ifSome = { map ->
map.values.flatMapTo(hashSetOf()) { statuses ->
statuses.map { it.currency.network }
}
},
)
return AvailableToAddAccount(
account = this,
availableNetworks = availableNetworks,
addedNetworks = addedNetworks,
)
}
suspend fun getAvailableToAddWallet(
entry: Map.Entry<UserWalletId, PortfolioFetcher.PortfolioBalance>,
): AvailableToAddWallet {
val (_, balance) = entry
val wallet = balance.userWallet
val filteredNetworks = wallet.filteredAvailableNetworks(availableNetworks)
val accounts = balance.accountsBalance.accountStatuses.filterCryptoPortfolio()
val availableToAddAccounts: Map<AccountId, AvailableToAddAccount> = accounts
.mapNotNull { accountStatus ->
val availableToAddAccount = accountStatus.getAvailableToAddAccount(wallet) ?: return@mapNotNull null
accountStatus.account.accountId to availableToAddAccount
}
.toMap()
return AvailableToAddWallet(
userWallet = wallet,
accounts = accounts,
availableNetworks = filteredNetworks,
availableToAddAccounts = availableToAddAccounts,
)
}
val availableToAddWallets: Map<UserWalletId, AvailableToAddWallet> = balances
.map { entry ->
val (walletId, _) = entry
val availableToAddWallet = getAvailableToAddWallet(entry)
walletId to availableToAddWallet
}
.filter { (_, wallet) -> wallet.availableToAddAccounts.isNotEmpty() }
.toMap()
return AvailableToAddData(
availableToAddWallets = availableToAddWallets,
)
}
private fun UserWallet.filteredAvailableNetworks(networks: Set<TokenMarketInfo.Network>) =
filterAvailableNetworksForWalletUseCase(
userWalletId = this.walletId,
networks = networks,
)
private suspend fun createCryptoCurrency(
userWallet: UserWallet,
network: TokenMarketInfo.Network,
marketParams: TokenMarketParams,
account: Account.CryptoPortfolio,
): CryptoCurrency? {
return getTokenMarketCryptoCurrency(
userWalletId = userWallet.walletId,
tokenMarketParams = marketParams,
network = network,
accountIndex = account.derivationIndex,
)
}
}

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package com.tangem.features.commonfeatures.impl.addtoportfolio.converter
import com.tangem.core.ui.components.rows.model.BlockchainRowUM
import com.tangem.core.ui.extensions.getActiveIconRes
import com.tangem.core.ui.extensions.getGreyedOutIconRes
import com.tangem.domain.markets.TokenMarketInfo
import com.tangem.lib.crypto.BlockchainUtils
import com.tangem.utils.converter.Converter
/**
* Converter from [com.tangem.domain.markets.TokenMarketInfo.Network] to [com.tangem.core.ui.components.rows.model.BlockchainRowUM]
*
* @property alreadyAddedNetworks set of already added networks
*
[REDACTED_AUTHOR]
*/
internal class BlockchainRowUMConverter(
private val alreadyAddedNetworks: Set<String>,
) : Converter<Pair<TokenMarketInfo.Network, Boolean>, BlockchainRowUM> {
override fun convert(value: Pair<TokenMarketInfo.Network, Boolean>): BlockchainRowUM {
val (network, isSelected) = value
val blockchainInfo = BlockchainUtils.getNetworkInfo(networkId = network.networkId)
?: error("Can't find blockchain info for ${network.networkId}")
val isMainNetwork = network.contractAddress == null
val isEnabled = !alreadyAddedNetworks.contains(network.networkId)
return BlockchainRowUM(
id = network.networkId,
name = blockchainInfo.name,
type = getNetworkType(network, blockchainInfo),
iconResId = if (isEnabled) {
if (isSelected) {
getActiveIconRes(blockchainInfo.blockchainId)
} else {
getGreyedOutIconRes(blockchainInfo.blockchainId)
}
} else {
getGreyedOutIconRes(blockchainInfo.blockchainId)
},
isMainNetwork = isMainNetwork,
isSelected = isSelected,
isEnabled = isEnabled,
)
}
private fun getNetworkType(
network: TokenMarketInfo.Network,
blockchainInfo: BlockchainUtils.BlockchainInfo,
): String {
val isMainNetwork = network.contractAddress == null
return when {
BlockchainUtils.isL2Network(networkId = network.networkId) -> MAIN_NETWORK_L2_TYPE_NAME
isMainNetwork -> MAIN_NETWORK_TYPE_NAME
else -> blockchainInfo.protocolName
}
}
private companion object {
const val MAIN_NETWORK_TYPE_NAME = "MAIN"
const val MAIN_NETWORK_L2_TYPE_NAME = "MAIN L2"
}
}

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package com.tangem.features.commonfeatures.impl.addtoportfolio.di
import com.tangem.features.commonfeatures.api.addtoportfolio.AddToPortfolioComponent
import com.tangem.features.commonfeatures.api.addtoportfolio.AddToPortfolioManager
import com.tangem.features.commonfeatures.api.addtoportfolio.AddToPortfolioPreselectedDataComponent
import com.tangem.features.commonfeatures.impl.addtoportfolio.DefaultAddToPortfolioComponent
import com.tangem.features.commonfeatures.impl.addtoportfolio.DefaultAddToPortfolioPreselectedDataComponent
import com.tangem.features.commonfeatures.impl.addtoportfolio.ui.DefaultAddToPortfolioManager
import dagger.Binds
import dagger.Module
import dagger.hilt.InstallIn
import dagger.hilt.components.SingletonComponent
@Module
@InstallIn(SingletonComponent::class)
internal interface AddToPortfolioComponentModule {
@Binds
fun bindAddToPortfolioComponent(factory: DefaultAddToPortfolioComponent.Factory): AddToPortfolioComponent.Factory
@Binds
fun bindAddToPortfolioManagerFactory(factory: DefaultAddToPortfolioManager.Factory): AddToPortfolioManager.Factory
@Binds
fun bindAddToPortfolioPreselectedDataComponent(
factory: DefaultAddToPortfolioPreselectedDataComponent.Factory,
): AddToPortfolioPreselectedDataComponent.Factory
}

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package com.tangem.features.commonfeatures.impl.addtoportfolio.di
import com.tangem.core.decompose.di.ModelComponent
import com.tangem.core.decompose.model.Model
import com.tangem.features.commonfeatures.impl.addtoportfolio.model.AddToPortfolioModel
import com.tangem.features.commonfeatures.impl.addtoportfolio.model.AddToPortfolioPreselectedDataModel
import com.tangem.features.commonfeatures.impl.addtoportfolio.model.AddTokenModel
import com.tangem.features.commonfeatures.impl.addtoportfolio.model.ChooseNetworkModel
import com.tangem.features.commonfeatures.impl.addtoportfolio.model.TokenActionsModel
import dagger.Binds
import dagger.Module
import dagger.hilt.InstallIn
import dagger.multibindings.ClassKey
import dagger.multibindings.IntoMap
@Module
@InstallIn(ModelComponent::class)
internal interface AddToPortfolioModelModule {
@Binds
@IntoMap
@ClassKey(AddTokenModel::class)
fun addTokenModel(model: AddTokenModel): Model
@Binds
@IntoMap
@ClassKey(AddToPortfolioModel::class)
fun addToPortfolioModel(model: AddToPortfolioModel): Model
@Binds
@IntoMap
@ClassKey(AddToPortfolioPreselectedDataModel::class)
fun addToPortfolioPreselectedDataModel(model: AddToPortfolioPreselectedDataModel): Model
@Binds
@IntoMap
@ClassKey(TokenActionsModel::class)
fun tokenActionsModel(model: TokenActionsModel): Model
@Binds
@IntoMap
@ClassKey(ChooseNetworkModel::class)
fun chooseNetworkModel(model: ChooseNetworkModel): Model
}

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package com.tangem.features.commonfeatures.impl.addtoportfolio.model
import com.arkivanov.decompose.router.stack.StackNavigation
import com.arkivanov.decompose.router.stack.popToFirst
import com.arkivanov.decompose.router.stack.pushNew
import com.arkivanov.decompose.router.stack.replaceAll
import com.tangem.common.ui.markets.action.CryptoCurrencyData
import com.tangem.common.ui.markets.action.QuickActionsConverter.toQuickActions
import com.tangem.core.analytics.api.AnalyticsEventHandler
import com.tangem.core.decompose.di.ModelScoped
import com.tangem.core.decompose.model.Model
import com.tangem.core.decompose.model.ParamsContainer
import com.tangem.core.decompose.ui.UiMessageSender
import com.tangem.core.ui.extensions.resourceReference
import com.tangem.core.ui.message.ToastMessage
import com.tangem.domain.account.status.usecase.GetCryptoCurrencyActionsUseCaseV2
import com.tangem.domain.markets.GetTokenMarketCryptoCurrency
import com.tangem.domain.markets.TokenMarketInfo
import com.tangem.domain.models.account.AccountStatus
import com.tangem.domain.models.currency.CryptoCurrency
import com.tangem.domain.models.currency.CryptoCurrencyStatus
import com.tangem.domain.models.wallet.UserWallet
import com.tangem.features.account.PortfolioSelectorController
import com.tangem.features.commonfeatures.api.addtoportfolio.*
import com.tangem.features.commonfeatures.impl.R
import com.tangem.features.commonfeatures.impl.addtoportfolio.AddTokenComponent
import com.tangem.features.commonfeatures.impl.addtoportfolio.ChooseNetworkComponent
import com.tangem.features.commonfeatures.impl.addtoportfolio.TokenActionsComponent
import com.tangem.features.commonfeatures.impl.addtoportfolio.analytics.PortfolioAnalyticsEvent
import com.tangem.utils.coroutines.CoroutineDispatcherProvider
import com.tangem.utils.logging.TangemLogger
import kotlinx.coroutines.Job
import kotlinx.coroutines.channels.BufferOverflow
import kotlinx.coroutines.channels.Channel
import kotlinx.coroutines.delay
import kotlinx.coroutines.flow.*
import kotlinx.coroutines.launch
import javax.inject.Inject
private const val TOKEN_ACTIONS_DELAY = 500L
@ModelScoped
@Suppress("LongParameterList")
internal class AddToPortfolioModel @Inject constructor(
paramsContainer: ParamsContainer,
override val dispatchers: CoroutineDispatcherProvider,
private val callbackDelegate: AddToPortfolioCallbackDelegate,
private val getCryptoCurrencyActionsUseCase: GetCryptoCurrencyActionsUseCaseV2,
private val getTokenMarketCryptoCurrency: GetTokenMarketCryptoCurrency,
private val messageSender: UiMessageSender,
private val analyticsEventHandler: AnalyticsEventHandler,
val portfolioSelectorController: PortfolioSelectorController,
) : Model(),
ChooseNetworkComponent.Callbacks by callbackDelegate,
TokenActionsComponent.Callbacks by callbackDelegate,
AddTokenComponent.Callbacks by callbackDelegate {
private val params = paramsContainer.require<AddToPortfolioComponent.Params>()
val navigation = StackNavigation<AddToPortfolioRoutes>()
var currentStack = listOf<AddToPortfolioRoutes>(AddToPortfolioRoutes.Empty)
/* Flows that hold state and provide it to child models */
val selectedNetwork: MutableSharedFlow<SelectedNetwork> = replayMutableSharedFlow()
val selectedPortfolio: MutableSharedFlow<SelectedPortfolio> = replayMutableSharedFlow()
val tokenActionsData: MutableSharedFlow<CryptoCurrencyData> = replayMutableSharedFlow()
private val addToPortfolioManager = params.addToPortfolioManager
val portfolioFetcher = addToPortfolioManager.portfolioFetcher
val eventBuilder = PortfolioAnalyticsEvent.EventBuilder(
tokenSymbol = addToPortfolioManager.token.symbol,
source = addToPortfolioManager.analyticsParams?.source,
)
val featureData: Flow<AddToPortfolioManager.State> = combineFeatureData()
init {
navigation.subscribe { currentStack = it.transformer.invoke(currentStack) }
startAddToPortfolioFlow()
}
private fun <T> replayMutableSharedFlow() = MutableSharedFlow<T>(
replay = 1,
onBufferOverflow = BufferOverflow.DROP_OLDEST,
)
@Suppress("LongMethod")
private fun startAddToPortfolioFlow() {
channelFlow<Unit> {
fun finishFlow() {
params.callback.onDismiss()
channel.close()
}
fun finishSuccessFlow(addedToken: CryptoCurrencyStatus) {
params.callback.onSuccess(addedToken.currency)
channel.close()
}
val featureDataFlow: StateFlow<AvailableToAddData> = featureData
.filterIsInstance<AddToPortfolioManager.State.AvailableToAdd>()
.map { it.availableToAddData }
.distinctUntilChanged()
.stateIn(this)
val isAccountMode = portfolioSelectorController.isAccountModeSync()
// use snapshot data, looks like we dont need to remap at runtime
val data = featureDataFlow.value
// you must control it via [AddToPortfolioManager.state]
if (!data.isAvailableToAdd) {
finishFlow()
return@channelFlow
}
// init data flows, emits on user/code selection, updates state holder
val firstSelectedPortfolio = setupPortfolioFlow(data)
.onEach { selectedPortfolio.emit(it) }
val firstSelectedNetwork = setupNetworkFlow(firstSelectedPortfolio)
.onEach { selectedNetwork.emit(it) }
val isSinglePortfolio = data.isSinglePortfolio
if (isSinglePortfolio) {
val accountId = data.availableToAddWallets.values.first()
.availableToAddAccounts.values.first()
.account.account.accountId
// force select a portfolio, triggers [selectedPortfolio]
portfolioSelectorController.selectAccount(accountId)
} else {
logAccountSelector(isAccountMode)
navigation.replaceAll(AddToPortfolioRoutes.PortfolioSelector)
}
val firstPartOfNavigation: Job = firstSelectedPortfolio
.onEach { portfolio ->
val isSingleAvailableNetwork = portfolio.account.isSingleNetwork
when {
// force select a network, triggers [selectedNetwork]
isSingleAvailableNetwork -> {
val singleNetwork = portfolio.account.availableToAddNetworks.first()
callbackDelegate.onNetworkSelected(singleNetwork)
}
// it's important to control root screen, UI depends on it(close/arrow icon)
isSinglePortfolio -> navigation.replaceAll(routeToNetworkSelector(portfolio))
else -> navigation.pushNew(routeToNetworkSelector(portfolio))
}
}
.launchIn(this)
// main flow that combine all require data
val allRequireForAdd = combine(
flow = firstSelectedNetwork,
flow2 = firstSelectedPortfolio,
transform = { a, b -> a to b },
)
// suspend until all required data is selected
allRequireForAdd.first()
// line of navigation to AddToken screen is finished; cancel the job, select a new root screen
firstPartOfNavigation.cancel()
analyticsEventHandler.send(event = eventBuilder.popupToConfirm())
navigation.replaceAll(AddToPortfolioRoutes.AddToken)
var middleNavigationJob: Job? = null
// handle actions from AddToken screen
callbackDelegate.onChangeNetworkClick.receiveAsFlow()
.onEach {
middleNavigationJob?.cancel()
middleNavigationJob = changeNetworkNavigationFlow()
.launchIn(this)
val route = routeToNetworkSelector(selectedPortfolio.first())
navigation.pushNew(route)
}
.launchIn(this)
// handle actions from AddToken screen
callbackDelegate.onChangePortfolioClick.receiveAsFlow()
.onEach {
middleNavigationJob?.cancel()
middleNavigationJob = changePortfolioNavigationFlow(data).launchIn(this)
logAccountSelector(isAccountMode)
navigation.pushNew(AddToPortfolioRoutes.PortfolioSelector)
}
.launchIn(this)
// suspend until token is added
val addedToken = callbackDelegate.onTokenAdded.receiveAsFlow().first()
middleNavigationJob?.cancel()
val selectedPortfolio = selectedPortfolio.first()
messageSender.send(ToastMessage(message = resourceReference(R.string.markets_token_added)))
if (params.shouldSkipTokenActionsScreen) {
finishSuccessFlow(addedToken)
} else {
setupTokenActionsFlow(selectedPortfolio, addedToken)
.onEach { cryptoCurrencyData ->
tokenActionsData.emit(cryptoCurrencyData)
navigation.replaceAll(AddToPortfolioRoutes.TokenActions)
}
.onEmpty { finishFlow() }
.launchIn(this)
}
callbackDelegate.onLaterClick.receiveAsFlow().first()
finishFlow()
}
.catch { throwable ->
TangemLogger.e("Error", throwable)
params.callback.onDismiss()
}
.launchIn(modelScope)
}
private fun logAccountSelector(isAccountMode: Boolean) {
if (isAccountMode) {
analyticsEventHandler.send(eventBuilder.popupToChooseAccount())
}
}
private fun changeNetworkNavigationFlow(): Flow<SelectedNetwork> {
return setupNetworkFlow(selectedPortfolio)
.onEach { newNetwork ->
selectedNetwork.emit(newNetwork)
navigation.popToFirst()
}
}
private fun changePortfolioNavigationFlow(data: AvailableToAddData): Flow<Unit> = flow {
val selectedPortfolioValue = selectedPortfolio.first()
val selectedAccount = selectedPortfolioValue.account.account.account.accountId
portfolioSelectorController.selectAccount(selectedAccount)
val changedPortfolio = setupPortfolioFlow(data)
.drop(1)
.onEach { portfolio ->
val isSingleAvailableNetwork = portfolio.account.isSingleNetwork
if (isSingleAvailableNetwork) {
val singleNetwork = portfolio.account.availableToAddNetworks.first()
callbackDelegate.onNetworkSelected(singleNetwork)
} else {
navigation.pushNew(routeToNetworkSelector(portfolio))
}
}
val changedNetwork = setupNetworkFlow(changedPortfolio)
combine(
flow = changedPortfolio,
flow2 = changedNetwork,
transform = { newPortfolio, newNetwork ->
selectedPortfolio.tryEmit(newPortfolio)
selectedNetwork.tryEmit(newNetwork)
navigation.popToFirst()
},
).collect { emit(it) }
}
private fun setupTokenActionsFlow(
selectedPortfolio: SelectedPortfolio,
addedToken: CryptoCurrencyStatus,
): Flow<CryptoCurrencyData> {
val timeFlow = channelFlow {
val timerJob = launch { delay(TOKEN_ACTIONS_DELAY) }
getCryptoCurrencyActionsUseCase(
currency = addedToken.currency,
accountId = selectedPortfolio.account.account.account.accountId,
).onEach { state ->
val requestedQuickActions = toQuickActions(state.states)
when {
requestedQuickActions.isNotEmpty() -> {
timerJob.cancel()
send(state)
}
// wait any requestedQuickActions while timer active
timerJob.isActive -> Unit
else -> close()
}
}.collect()
}
return timeFlow.map { actionsState ->
CryptoCurrencyData(
userWallet = selectedPortfolio.userWallet,
status = actionsState.cryptoCurrencyStatus,
actions = actionsState.states,
)
}
}
private fun setupPortfolioFlow(data: AvailableToAddData): Flow<SelectedPortfolio> = combine(
flow = portfolioSelectorController.isAccountMode,
flow2 = portfolioSelectorController.selectedAccount,
transform = { isAccountMode, selectedAccountId ->
selectedAccountId ?: return@combine null
val availableToAddWallets =
data.availableToAddWallets[selectedAccountId.userWalletId] ?: return@combine null
val availableToAddAccount =
availableToAddWallets.availableToAddAccounts[selectedAccountId] ?: return@combine null
if (!isAccountMode) analyticsEventHandler.send(eventBuilder.addToPortfolioWalletChanged())
SelectedPortfolio(
isAccountMode = isAccountMode,
userWallet = availableToAddWallets.userWallet,
account = availableToAddAccount,
isAvailableMorePortfolio = !data.isSinglePortfolio,
)
},
)
.filterNotNull()
private fun setupNetworkFlow(selectedPortfolioFlow: Flow<SelectedPortfolio>): Flow<SelectedNetwork> = combine(
flow = selectedPortfolioFlow,
flow2 = callbackDelegate.onNetworkSelected.receiveAsFlow(),
transform = transform@{ selectedPortfolio, selectedNetwork ->
SelectedNetwork(
cryptoCurrency = createCryptoCurrency(
userWallet = selectedPortfolio.userWallet,
network = selectedNetwork,
account = selectedPortfolio.account,
) ?: return@transform null,
selectedNetwork = selectedNetwork,
isAvailableMoreNetwork = !selectedPortfolio.account.isSingleNetwork,
)
},
)
.filterNotNull()
private suspend fun createCryptoCurrency(
userWallet: UserWallet,
network: TokenMarketInfo.Network,
account: AvailableToAddAccount,
): CryptoCurrency? {
val accountIndex = when (val accountStatus = account.account) {
is AccountStatus.CryptoPortfolio -> accountStatus.account.derivationIndex
is AccountStatus.Payment -> TODO("[REDACTED_JIRA]")
}
return getTokenMarketCryptoCurrency(
userWalletId = userWallet.walletId,
tokenMarketParams = addToPortfolioManager.token,
network = network,
accountIndex = accountIndex,
)
}
private fun routeToNetworkSelector(portfolio: SelectedPortfolio): AddToPortfolioRoutes.NetworkSelector {
return AddToPortfolioRoutes.NetworkSelector(selectedPortfolio = portfolio)
}
private fun combineFeatureData() = addToPortfolioManager.state.onEach { state ->
when (state) {
is AddToPortfolioManager.State.AvailableToAdd ->
portfolioSelectorController.isEnabled.value = isEnabled@{ userWallet, accountStatus ->
val availableWallet = state.availableToAddData.availableToAddWallets[userWallet.walletId]
?: return@isEnabled false
val isAvailableAccount =
availableWallet.availableToAddAccounts[accountStatus.account.accountId]
?.isAvailableToAdd == true
return@isEnabled isAvailableAccount
}
AddToPortfolioManager.State.Init,
AddToPortfolioManager.State.NothingToAdd,
-> Unit
}
}
}
@ModelScoped
internal class AddToPortfolioCallbackDelegate @Inject constructor() :
ChooseNetworkComponent.Callbacks,
TokenActionsComponent.Callbacks,
AddTokenComponent.Callbacks {
val onNetworkSelected = Channel<TokenMarketInfo.Network>()
val onLaterClick = Channel<Unit>()
val onChangeNetworkClick = Channel<Unit>()
val onChangePortfolioClick = Channel<Unit>()
val onTokenAdded = Channel<CryptoCurrencyStatus>()
override fun onNetworkSelected(network: TokenMarketInfo.Network) {
onNetworkSelected.trySend(network)
}
override fun onLaterClick() {
onLaterClick.trySend(Unit)
}
override fun onChangeNetworkClick() {
onChangeNetworkClick.trySend(Unit)
}
override fun onChangePortfolioClick() {
onChangePortfolioClick.trySend(Unit)
}
override fun onTokenAdded(status: CryptoCurrencyStatus) {
onTokenAdded.trySend(status)
}
}

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package com.tangem.features.commonfeatures.impl.addtoportfolio.model
import com.arkivanov.decompose.router.stack.StackNavigation
import com.arkivanov.decompose.router.stack.replaceAll
import com.tangem.core.analytics.api.AnalyticsEventHandler
import com.tangem.core.analytics.models.AnalyticsParam
import com.tangem.core.decompose.di.ModelScoped
import com.tangem.core.decompose.model.Model
import com.tangem.core.decompose.model.ParamsContainer
import com.tangem.core.decompose.ui.UiMessageSender
import com.tangem.core.ui.extensions.resourceReference
import com.tangem.core.ui.message.ToastMessage
import com.tangem.domain.account.status.usecase.GetAccountCurrencyStatusUseCase
import com.tangem.domain.markets.GetTokenMarketCryptoCurrency
import com.tangem.domain.markets.TokenMarketInfo
import com.tangem.domain.markets.TokenMarketParams
import com.tangem.domain.models.account.AccountStatus
import com.tangem.domain.models.account.filterCryptoPortfolio
import com.tangem.domain.models.currency.CryptoCurrency
import com.tangem.domain.models.currency.CryptoCurrencyStatus
import com.tangem.domain.models.wallet.UserWallet
import com.tangem.domain.models.wallet.UserWalletId
import com.tangem.features.account.PortfolioFetcher
import com.tangem.features.account.PortfolioSelectorController
import com.tangem.features.commonfeatures.impl.addtoportfolio.AddTokenComponent
import com.tangem.features.commonfeatures.api.addtoportfolio.*
import com.tangem.features.commonfeatures.impl.R
import com.tangem.features.commonfeatures.impl.addtoportfolio.analytics.EarnAnalyticsEvent
import com.tangem.features.commonfeatures.impl.addtoportfolio.analytics.PortfolioAnalyticsEvent
import com.tangem.utils.coroutines.CoroutineDispatcherProvider
import com.tangem.utils.logging.TangemLogger
import kotlinx.coroutines.channels.Channel
import kotlinx.coroutines.flow.*
import java.math.BigDecimal
import javax.inject.Inject
import kotlin.collections.get
import kotlin.collections.mapNotNull
@Suppress("LongParameterList")
internal class AddToPortfolioPreselectedDataModel @Inject constructor(
paramsContainer: ParamsContainer,
portfolioFetcherFactory: PortfolioFetcher.Factory,
override val dispatchers: CoroutineDispatcherProvider,
val portfolioSelectorController: PortfolioSelectorController,
private val callbackDelegate: AddToPortfolioFromEarnCallbackDelegate,
private val messageSender: UiMessageSender,
private val analyticsEventHandler: AnalyticsEventHandler,
private val getTokenMarketCryptoCurrency: GetTokenMarketCryptoCurrency,
private val getAccountCurrencyStatusUseCase: GetAccountCurrencyStatusUseCase,
) : Model(), AddTokenComponent.Callbacks by callbackDelegate {
private val params = paramsContainer.require<AddToPortfolioPreselectedDataComponent.Params>()
val portfolioFetcher: PortfolioFetcher = portfolioFetcherFactory.create(
mode = PortfolioFetcher.Mode.All(isOnlyMultiCurrency = true),
scope = modelScope,
)
val navigation = StackNavigation<AddToPortfolioRoutes>()
var currentStack = listOf<AddToPortfolioRoutes>(AddToPortfolioRoutes.Empty)
private val _selectedNetwork = MutableStateFlow<SelectedNetwork?>(null)
val selectedNetwork: Flow<SelectedNetwork> = _selectedNetwork.asStateFlow().filterNotNull()
private val _selectedPortfolio = MutableStateFlow<SelectedPortfolio?>(null)
val selectedPortfolio: Flow<SelectedPortfolio> = _selectedPortfolio.asStateFlow().filterNotNull()
val eventBuilder = PortfolioAnalyticsEvent.EventBuilder(
tokenSymbol = params.tokenToAdd.symbol,
source = AnalyticsParam.ScreensSources.Markets.value,
)
init {
navigation.subscribe { currentStack = it.transformer.invoke(currentStack) }
startAddToPortfolioFlow()
}
@Suppress("LongMethod")
private fun startAddToPortfolioFlow() {
channelFlow<Unit> {
fun finishSuccessFlow(currency: CryptoCurrency, userWalletId: UserWalletId) {
params.callback.onSuccess(addedToken = currency, walletId = userWalletId)
channel.close()
}
val data = createAvailableToAddDataForPreselectedNetwork(params.tokenToAdd.network)
?: return@channelFlow
val isAccountMode = portfolioSelectorController.isAccountModeSync()
val firstSelectedPortfolio = setupPortfolioFlow(data)
.onEach { _selectedPortfolio.value = it }
val firstSelectedNetwork = firstSelectedPortfolio
.map { portfolio -> createSelectedNetwork(network = params.tokenToAdd.network, portfolio = portfolio) }
.filterNotNull()
.onEach { _selectedNetwork.value = it }
val isSinglePortfolio = data.isSinglePortfolio
if (isSinglePortfolio) {
val accountId = data.availableToAddWallets.values.first()
.availableToAddAccounts.values.first()
.account.account.accountId
// force select a portfolio, triggers [selectedPortfolio]
portfolioSelectorController.selectAccount(accountId)
} else {
logAccountSelector(isAccountMode)
navigation.replaceAll(AddToPortfolioRoutes.PortfolioSelector)
}
// main flow that combine all require data
val allRequireForAdd = combine(
flow = firstSelectedNetwork,
flow2 = firstSelectedPortfolio,
transform = { a, b -> a to b },
)
// suspend until all required data is selected
val (selectedNetworkValue, selectedPortfolioValue) = allRequireForAdd.first()
val isTokenAlreadyAdded = getAccountCurrencyStatusUseCase.invokeSync(
userWalletId = selectedPortfolioValue.userWallet.walletId,
currency = selectedNetworkValue.cryptoCurrency,
).isSome()
if (isTokenAlreadyAdded) {
finishSuccessFlow(
currency = selectedNetworkValue.cryptoCurrency,
userWalletId = selectedPortfolioValue.userWallet.walletId,
)
return@channelFlow
}
sendAddTokenOpenedAnalytics(selectedNetworkValue.cryptoCurrency)
navigation.replaceAll(AddToPortfolioRoutes.AddToken)
val addedToken = callbackDelegate.onTokenAdded.receiveAsFlow().first()
messageSender.send(ToastMessage(message = resourceReference(R.string.markets_token_added)))
sendSuccessAddedAnalytics(addedToken.currency)
finishSuccessFlow(addedToken.currency, selectedPortfolioValue.userWallet.walletId)
}
.catch { throwable ->
TangemLogger.e("Error", throwable)
params.callback.onDismiss()
}
.launchIn(modelScope)
}
private fun logAccountSelector(isAccountMode: Boolean) {
if (isAccountMode) {
analyticsEventHandler.send(eventBuilder.popupToChooseAccount())
}
}
private fun minimalTokenMarketParams() = with(params.tokenToAdd) {
TokenMarketParams(
id = id,
name = name,
symbol = symbol,
tokenQuotes = TokenMarketParams.Quotes(
currentPrice = BigDecimal.ZERO,
h24Percent = null,
weekPercent = null,
monthPercent = null,
),
imageUrl = null,
)
}
/**
* Creates [com.tangem.features.commonfeatures.api.AvailableToAddData] for preselected network when token is already added in all networks.
* This allows user to select wallet/account and do smth after it with selected info.
*/
private suspend fun createAvailableToAddDataForPreselectedNetwork(
preSelectedNetwork: TokenMarketInfo.Network,
): AvailableToAddData? {
val portfolioData = portfolioFetcher.data.firstOrNull() ?: return null
val availableToAddInWallets = portfolioData.balances.mapNotNull { (walletId, balance) ->
val wallet = balance.userWallet
val accounts = balance.accountsBalance.accountStatuses.filterCryptoPortfolio()
val availableToAddAccounts = accounts.mapNotNull { accountStatus ->
val accountIndex = when (accountStatus) {
is AccountStatus.CryptoPortfolio -> accountStatus.account.derivationIndex
}
val cryptoCurrency = getTokenMarketCryptoCurrency(
userWalletId = walletId,
tokenMarketParams = minimalTokenMarketParams(),
network = preSelectedNetwork,
accountIndex = accountIndex,
) ?: return@mapNotNull null
val addedNetworks = getAccountCurrencyStatusUseCase.invokeSync(
userWalletId = walletId,
currency = cryptoCurrency,
).fold(
ifEmpty = { emptySet() },
ifSome = { setOf(it.status.currency.network) },
)
AvailableToAddAccount(
account = accountStatus,
availableNetworks = setOf(preSelectedNetwork),
addedNetworks = addedNetworks,
)
}.associateBy { it.account.account.accountId }
if (availableToAddAccounts.isEmpty()) return@mapNotNull null
walletId to AvailableToAddWallet(
userWallet = wallet,
accounts = accounts,
availableNetworks = setOf(preSelectedNetwork),
availableToAddAccounts = availableToAddAccounts,
)
}.toMap()
if (availableToAddInWallets.isEmpty()) return null
return AvailableToAddData(availableToAddWallets = availableToAddInWallets)
}
private suspend fun createCryptoCurrency(
userWallet: UserWallet,
network: TokenMarketInfo.Network,
account: AvailableToAddAccount,
): CryptoCurrency? {
val accountIndex = when (val accountStatus = account.account) {
is AccountStatus.CryptoPortfolio -> accountStatus.account.derivationIndex
is AccountStatus.Payment -> return null
}
return getTokenMarketCryptoCurrency(
userWalletId = userWallet.walletId,
tokenMarketParams = minimalTokenMarketParams(),
network = network,
accountIndex = accountIndex,
)
}
private suspend fun createSelectedNetwork(
network: TokenMarketInfo.Network,
portfolio: SelectedPortfolio,
): SelectedNetwork? {
val cryptoCurrency = createCryptoCurrency(
userWallet = portfolio.userWallet,
network = network,
account = portfolio.account,
) ?: return null
return SelectedNetwork(
cryptoCurrency = cryptoCurrency,
selectedNetwork = network,
isAvailableMoreNetwork = false,
)
}
private fun setupPortfolioFlow(data: AvailableToAddData): Flow<SelectedPortfolio> = combine(
flow = portfolioSelectorController.isAccountMode,
flow2 = portfolioSelectorController.selectedAccount,
transform = { isAccountMode, selectedAccountId ->
selectedAccountId ?: return@combine null
val availableToAddWallets =
data.availableToAddWallets[selectedAccountId.userWalletId] ?: return@combine null
val availableToAddAccount =
availableToAddWallets.availableToAddAccounts[selectedAccountId] ?: return@combine null
if (!isAccountMode) analyticsEventHandler.send(eventBuilder.addToPortfolioWalletChanged())
SelectedPortfolio(
isAccountMode = isAccountMode,
userWallet = availableToAddWallets.userWallet,
account = availableToAddAccount,
isAvailableMorePortfolio = false,
)
},
)
.filterNotNull()
private fun sendSuccessAddedAnalytics(cryptoCurrency: CryptoCurrency) {
analyticsEventHandler.send(
EarnAnalyticsEvent.TokenAdded(
tokenSymbol = cryptoCurrency.symbol,
blockchain = cryptoCurrency.network.name,
),
)
}
private fun sendAddTokenOpenedAnalytics(cryptoCurrency: CryptoCurrency) {
analyticsEventHandler.send(
EarnAnalyticsEvent.AddTokenScreenOpened(
tokenSymbol = cryptoCurrency.symbol,
blockchain = cryptoCurrency.network.name,
source = params.analyticsParams.source,
),
)
}
}
@ModelScoped
internal class AddToPortfolioFromEarnCallbackDelegate @Inject constructor() :
AddTokenComponent.Callbacks {
val onTokenAdded = Channel<CryptoCurrencyStatus>()
override fun onChangeNetworkClick() = Unit
override fun onChangePortfolioClick() = Unit
override fun onTokenAdded(status: CryptoCurrencyStatus) {
onTokenAdded.trySend(status)
}
}

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package com.tangem.features.commonfeatures.impl.addtoportfolio.model
import androidx.compose.runtime.Immutable
import com.tangem.core.decompose.navigation.Route
import com.tangem.features.commonfeatures.api.addtoportfolio.SelectedPortfolio
import kotlinx.serialization.Serializable
@Serializable
@Immutable
internal sealed interface AddToPortfolioRoutes : Route {
@Serializable
data object Empty : AddToPortfolioRoutes
@Serializable
data object PortfolioSelector : AddToPortfolioRoutes
@Serializable
data class NetworkSelector(
val selectedPortfolio: SelectedPortfolio,
) : AddToPortfolioRoutes
@Serializable
data object AddToken : AddToPortfolioRoutes
@Serializable
data object TokenActions : AddToPortfolioRoutes
}

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package com.tangem.features.commonfeatures.impl.addtoportfolio.model
import com.tangem.common.ui.addtoken.AddTokenUM
import com.tangem.core.analytics.api.AnalyticsEventHandler
import com.tangem.core.decompose.di.ModelScoped
import com.tangem.core.decompose.model.Model
import com.tangem.core.decompose.model.ParamsContainer
import com.tangem.core.decompose.ui.UiMessageSender
import com.tangem.core.ui.extensions.resourceReference
import com.tangem.core.ui.extensions.stringReference
import com.tangem.core.ui.message.ToastMessage
import com.tangem.domain.account.status.usecase.GetAccountCurrencyStatusUseCase
import com.tangem.domain.account.status.usecase.ManageCryptoCurrenciesUseCase
import com.tangem.domain.models.account.Account
import com.tangem.domain.wallets.usecase.ColdWalletAndHasMissedDerivationsUseCase
import com.tangem.features.commonfeatures.impl.addtoportfolio.AddTokenComponent
import com.tangem.features.commonfeatures.impl.addtoportfolio.model.AddTokenUiBuilder.Companion.toggleProgress
import com.tangem.features.commonfeatures.api.addtoportfolio.SelectedNetwork
import com.tangem.features.commonfeatures.api.addtoportfolio.SelectedPortfolio
import com.tangem.features.commonfeatures.impl.R
import com.tangem.lib.crypto.BlockchainUtils
import com.tangem.utils.coroutines.CoroutineDispatcherProvider
import com.tangem.utils.coroutines.JobHolder
import com.tangem.utils.coroutines.saveIn
import kotlinx.coroutines.flow.*
import kotlinx.coroutines.launch
import javax.inject.Inject
@ModelScoped
@Suppress("LongParameterList")
internal class AddTokenModel @Inject constructor(
paramsContainer: ParamsContainer,
private val uiBuilder: AddTokenUiBuilder,
private val messageSender: UiMessageSender,
private val coldWalletAndHasMissedDerivationsUseCase: ColdWalletAndHasMissedDerivationsUseCase,
override val dispatchers: CoroutineDispatcherProvider,
private val analyticsEventHandler: AnalyticsEventHandler,
private val manageCryptoCurrenciesUseCase: ManageCryptoCurrenciesUseCase,
private val getAccountCurrencyStatusUseCase: GetAccountCurrencyStatusUseCase,
private val checkCurrencyUnsupportedDelegate: CheckCurrencyUnsupportedDelegate,
) : Model() {
private val params = paramsContainer.require<AddTokenComponent.Params>()
private val analyticsEventBuilder = params.eventBuilder
private val addTokenJob = JobHolder()
val uiState: StateFlow<AddTokenUM?>
field = MutableStateFlow(value = null)
init {
combine(
flow = params.selectedNetwork.distinctUntilChanged(),
flow2 = params.selectedPortfolio.distinctUntilChanged(),
transform = { selectedNetwork, selectedPortfolio ->
addTokenJob.join()
val isTangemIconVisible = needColdWalletInteraction(selectedNetwork, selectedPortfolio)
uiBuilder.updateContent(
selectedPortfolio = selectedPortfolio,
selectedNetwork = selectedNetwork,
isTangemIconVisible = isTangemIconVisible,
onConfirmClick = { onAddClick(selectedNetwork, selectedPortfolio).saveIn(addTokenJob) },
)
},
)
.onEach { newUI -> uiState.value = newUI }
.flowOn(dispatchers.default)
.launchIn(modelScope)
}
private fun onAddClick(selectedNetwork: SelectedNetwork, selectedPortfolio: SelectedPortfolio) =
modelScope.launch(dispatchers.default) {
val um = uiState.value ?: return@launch
val cryptoCurrency = selectedNetwork.cryptoCurrency
val account = selectedPortfolio.account.account.account
val accountId = account.accountId
val isMainNetwork = selectedNetwork.selectedNetwork.contractAddress == null
val unsupportedCurrency = checkCurrencyUnsupportedDelegate.checkCurrencyUnsupportedState(
userWalletId = accountId.userWalletId,
rawNetworkId = selectedNetwork.selectedNetwork.networkId,
isMainNetwork = isMainNetwork,
)
if (unsupportedCurrency != null) return@launch
uiState.value = um.toggleProgress(true)
val blockchainNames = listOf(selectedNetwork.selectedNetwork)
.mapNotNull { BlockchainUtils.getNetworkInfo(it.networkId)?.name }
analyticsEventHandler.send(analyticsEventBuilder.addToPortfolioContinue(blockchainNames))
analyticsEventHandler.send(analyticsEventBuilder.addButtonClick())
manageCryptoCurrenciesUseCase(accountId = accountId, add = cryptoCurrency)
.onLeft { throwable ->
processError(error = throwable)
uiState.value = um.toggleProgress(false)
return@launch
}
val status = getAccountCurrencyStatusUseCase(
userWalletId = accountId.userWalletId,
currencyId = cryptoCurrency.id,
network = cryptoCurrency.network,
).firstOrNull()
if (status == null) {
processError(error = null)
} else {
when (account) {
is Account.CryptoPortfolio -> if (!account.isMainAccount) {
analyticsEventHandler.send(analyticsEventBuilder.addToNotMainAccount())
}
is Account.Payment -> TODO("[REDACTED_JIRA]")
}
analyticsEventHandler.send(
event = analyticsEventBuilder.tokenAdded(status.status.currency.network.name),
)
params.callbacks.onTokenAdded(status.status)
}
uiState.value = um.toggleProgress(false)
}
private suspend fun needColdWalletInteraction(
selectedNetwork: SelectedNetwork,
selectedPortfolio: SelectedPortfolio,
): Boolean = coldWalletAndHasMissedDerivationsUseCase.invoke(
userWalletId = selectedPortfolio.userWallet.walletId,
networksWithDerivationPath = mapOf(
selectedNetwork.selectedNetwork.networkId to selectedNetwork.cryptoCurrency.network.derivationPath.value,
),
)
private fun processError(error: Throwable?) {
val message = error?.message?.let { stringReference(it) }
?: resourceReference(R.string.common_something_went_wrong)
messageSender.send(ToastMessage(message = message))
}
}

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package com.tangem.features.commonfeatures.impl.addtoportfolio.model
import com.tangem.common.ui.account.AccountIconUM
import com.tangem.common.ui.account.CryptoPortfolioIconConverter
import com.tangem.common.ui.account.PortfolioSelectUM
import com.tangem.common.ui.account.toUM
import com.tangem.common.ui.addtoken.AddTokenUM
import com.tangem.core.decompose.di.ModelScoped
import com.tangem.core.decompose.model.ParamsContainer
import com.tangem.core.ui.components.currency.icon.converter.CryptoCurrencyToIconStateConverter
import com.tangem.core.ui.components.token.state.TokenItemState
import com.tangem.core.ui.extensions.TextReference
import com.tangem.core.ui.extensions.iconResId
import com.tangem.core.ui.extensions.resourceReference
import com.tangem.core.ui.extensions.stringReference
import com.tangem.domain.models.account.AccountStatus.*
import com.tangem.features.commonfeatures.impl.addtoportfolio.AddTokenComponent
import com.tangem.features.commonfeatures.api.addtoportfolio.SelectedNetwork
import com.tangem.features.commonfeatures.api.addtoportfolio.SelectedPortfolio
import com.tangem.features.commonfeatures.impl.R
import javax.inject.Inject
@ModelScoped
internal class AddTokenUiBuilder @Inject constructor(
paramsContainer: ParamsContainer,
) {
private val params = paramsContainer.require<AddTokenComponent.Params>()
private fun createNetwork(selectedNetwork: SelectedNetwork): AddTokenUM.Network {
return AddTokenUM.Network(
icon = selectedNetwork.cryptoCurrency.network.iconResId,
name = stringReference(selectedNetwork.cryptoCurrency.network.name),
editable = selectedNetwork.isAvailableMoreNetwork,
onClick = { params.callbacks.onChangeNetworkClick() },
)
}
private fun createPortfolio(selectedPortfolio: SelectedPortfolio): PortfolioSelectUM {
val accountIcon: AccountIconUM?
val portfolioName: TextReference
when (selectedPortfolio.isAccountMode) {
false -> {
accountIcon = null
portfolioName = stringReference(selectedPortfolio.userWallet.name)
}
true -> {
val accountStatus = selectedPortfolio.account.account
portfolioName = accountStatus.account.accountName.toUM().value
accountIcon = when (accountStatus) {
is CryptoPortfolio -> CryptoPortfolioIconConverter.convert(accountStatus.account.icon)
is Payment -> AccountIconUM.Payment
}
}
}
return PortfolioSelectUM(
icon = accountIcon,
name = portfolioName,
isAccountMode = selectedPortfolio.isAccountMode,
isMultiChoice = selectedPortfolio.isAvailableMorePortfolio,
onClick = { params.callbacks.onChangePortfolioClick() },
)
}
fun updateContent(
selectedPortfolio: SelectedPortfolio,
selectedNetwork: SelectedNetwork,
isTangemIconVisible: Boolean,
onConfirmClick: () -> Unit,
): AddTokenUM {
// its may happens when change portfolio after selected both params in line navigation
val isAvailableNetwork = selectedPortfolio.account.availableToAddNetworks
.any { selectedNetwork.selectedNetwork.networkId == it.networkId }
val button = AddTokenUM.Button(
isEnabled = isAvailableNetwork,
showProgress = false,
isTangemIconVisible = isTangemIconVisible,
text = resourceReference(R.string.common_add),
onConfirmClick = onConfirmClick,
)
val networkUM = createNetwork(selectedNetwork)
val portfolioUM = createPortfolio(selectedPortfolio)
val currency = selectedNetwork.cryptoCurrency
val tokenToAdd = TokenItemState.Content(
id = currency.id.value,
iconState = CryptoCurrencyToIconStateConverter().convert(currency),
titleState = TokenItemState.TitleState.Content(stringReference(currency.name)),
fiatAmountState = TokenItemState.FiatAmountState.Content(text = ""),
subtitle2State = TokenItemState.Subtitle2State.TextContent(text = ""),
subtitleState = TokenItemState.SubtitleState.TextContent(stringReference(currency.symbol)),
onItemClick = null,
onItemLongClick = null,
)
return AddTokenUM(
tokenToAdd = tokenToAdd,
network = networkUM,
portfolio = portfolioUM,
button = button,
)
}
companion object {
fun AddTokenUM.toggleProgress(showProgress: Boolean) = this.copy(
button = this.button.copy(showProgress = showProgress),
)
}
}

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package com.tangem.features.commonfeatures.impl.addtoportfolio.model
import arrow.core.getOrElse
import com.tangem.core.decompose.ui.UiMessageSender
import com.tangem.core.ui.extensions.resourceReference
import com.tangem.core.ui.extensions.stringReference
import com.tangem.core.ui.extensions.wrappedList
import com.tangem.core.ui.message.DialogMessage
import com.tangem.core.ui.message.SnackbarMessage
import com.tangem.domain.managetokens.CheckCurrencyUnsupportedUseCase
import com.tangem.domain.managetokens.model.CurrencyUnsupportedState
import com.tangem.domain.models.wallet.UserWalletId
import com.tangem.features.commonfeatures.impl.R
import com.tangem.utils.logging.TangemLogger
import javax.inject.Inject
class CheckCurrencyUnsupportedDelegate @Inject constructor(
private val checkCurrencyUnsupportedUseCase: CheckCurrencyUnsupportedUseCase,
private val messageSender: UiMessageSender,
) {
suspend fun checkCurrencyUnsupportedState(
userWalletId: UserWalletId,
rawNetworkId: String,
isMainNetwork: Boolean,
): CurrencyUnsupportedState? {
val result = checkCurrencyUnsupportedUseCase(
userWalletId = userWalletId,
networkId = rawNetworkId,
isMainNetwork = isMainNetwork,
).getOrElse { throwable ->
TangemLogger.e(
"""
Failed to check currency unsupported state
|- User wallet ID: $userWalletId
|- Network ID: $rawNetworkId
|- Is main network: $isMainNetwork
""".trimIndent(),
throwable,
)
val message = SnackbarMessage(
message = throwable.localizedMessage?.let(::stringReference)
?: resourceReference(R.string.common_error),
)
messageSender.send(message)
null
}
if (result != null) {
showUnsupportedWarning(result)
}
return result
}
private fun showUnsupportedWarning(unsupportedState: CurrencyUnsupportedState) {
val message = DialogMessage(
message = when (unsupportedState) {
is CurrencyUnsupportedState.Token.NetworkTokensUnsupported -> resourceReference(
id = R.string.alert_manage_tokens_unsupported_message,
formatArgs = wrappedList(unsupportedState.networkName),
)
is CurrencyUnsupportedState.Token.UnsupportedCurve -> resourceReference(
id = R.string.alert_manage_tokens_unsupported_curve_message,
formatArgs = wrappedList(unsupportedState.networkName),
)
is CurrencyUnsupportedState.UnsupportedNetwork -> resourceReference(
id = R.string.alert_manage_tokens_unsupported_blockchain_by_card_message,
formatArgs = wrappedList(unsupportedState.networkName),
)
},
)
messageSender.send(message)
}
}

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package com.tangem.features.commonfeatures.impl.addtoportfolio.model
import com.tangem.core.decompose.di.ModelScoped
import com.tangem.core.decompose.model.Model
import com.tangem.core.decompose.model.ParamsContainer
import com.tangem.core.ui.components.rows.model.BlockchainRowUM
import com.tangem.domain.markets.TokenMarketInfo
import com.tangem.features.commonfeatures.impl.addtoportfolio.ChooseNetworkComponent
import com.tangem.features.commonfeatures.impl.addtoportfolio.converter.BlockchainRowUMConverter
import com.tangem.features.commonfeatures.impl.addtoportfolio.ui.state.ChooseNetworkUM
import com.tangem.utils.coroutines.CoroutineDispatcherProvider
import kotlinx.collections.immutable.toPersistentList
import kotlinx.coroutines.flow.MutableStateFlow
import kotlinx.coroutines.flow.StateFlow
import kotlinx.coroutines.launch
import javax.inject.Inject
@ModelScoped
@Suppress("LongParameterList")
internal class ChooseNetworkModel @Inject constructor(
paramsContainer: ParamsContainer,
private val checkCurrencyUnsupportedDelegate: CheckCurrencyUnsupportedDelegate,
override val dispatchers: CoroutineDispatcherProvider,
) : Model() {
private val params = paramsContainer.require<ChooseNetworkComponent.Params>()
val uiState: StateFlow<ChooseNetworkUM> = MutableStateFlow(buildUI())
private fun buildUI(): ChooseNetworkUM {
val allAvailable = params.selectedPortfolio.account.availableNetworks
val alreadyAdded = allAvailable
.subtract(params.selectedPortfolio.account.availableToAddNetworks)
val converter = BlockchainRowUMConverter(
alreadyAddedNetworks = alreadyAdded.mapTo(mutableSetOf()) { it.networkId },
)
val allAvailableNetworks = allAvailable.map { it to true }
return ChooseNetworkUM(
networks = converter.convertList(allAvailableNetworks).toPersistentList(),
onNetworkClick = onNetworkClick@{ row ->
val network = allAvailable
.find { it.networkId == row.id }
?: return@onNetworkClick
checkNetwork(row, network)
},
)
}
private fun checkNetwork(row: BlockchainRowUM, network: TokenMarketInfo.Network) = modelScope.launch {
val selectedWalletId = params.selectedPortfolio.userWallet.walletId
val unsupportedState = checkCurrencyUnsupportedDelegate.checkCurrencyUnsupportedState(
userWalletId = selectedWalletId,
rawNetworkId = row.id,
isMainNetwork = row.isMainNetwork,
)
if (unsupportedState == null) {
params.callbacks.onNetworkSelected(network)
}
}
}

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package com.tangem.features.commonfeatures.impl.addtoportfolio.model
import com.arkivanov.decompose.router.slot.SlotNavigation
import com.arkivanov.decompose.router.slot.activate
import com.tangem.common.ui.markets.action.TokenActionsBSContentUM
import com.tangem.common.ui.markets.action.TokenActionsHandler
import com.tangem.core.analytics.api.AnalyticsEventHandler
import com.tangem.core.decompose.di.ModelScoped
import com.tangem.core.decompose.model.Model
import com.tangem.core.decompose.model.ParamsContainer
import com.tangem.domain.appcurrency.GetSelectedAppCurrencyUseCase
import com.tangem.domain.appcurrency.model.AppCurrency
import com.tangem.domain.models.TokenReceiveConfig
import com.tangem.domain.transaction.usecase.ReceiveAddressesFactory
import com.tangem.features.commonfeatures.impl.addtoportfolio.TokenActionsComponent
import com.tangem.features.commonfeatures.impl.addtoportfolio.ui.state.TokenActionsUM
import com.tangem.utils.Provider
import com.tangem.utils.coroutines.CoroutineDispatcherProvider
import kotlinx.coroutines.flow.SharingStarted
import kotlinx.coroutines.flow.StateFlow
import kotlinx.coroutines.flow.mapLatest
import kotlinx.coroutines.flow.stateIn
import kotlinx.coroutines.launch
import javax.inject.Inject
@ModelScoped
@Suppress("LongParameterList")
internal class TokenActionsModel @Inject constructor(
paramsContainer: ParamsContainer,
getSelectedAppCurrencyUseCase: GetSelectedAppCurrencyUseCase,
tokenActionsIntentsFactory: TokenActionsHandler.Factory,
override val dispatchers: CoroutineDispatcherProvider,
private val uiBuilder: TokenActionsUiBuilder,
private val analyticsEventHandler: AnalyticsEventHandler,
private val receiveAddressesFactory: ReceiveAddressesFactory,
) : Model() {
private val params = paramsContainer.require<TokenActionsComponent.Params>()
private val analyticsEventBuilder get() = params.eventBuilder
private val currentAppCurrency = getSelectedAppCurrencyUseCase.invokeOrDefault()
.stateIn(
scope = modelScope,
started = SharingStarted.Eagerly,
initialValue = AppCurrency.Default,
)
private val tokenActionsHandler: TokenActionsHandler =
tokenActionsIntentsFactory.create(
currentAppCurrency = Provider { currentAppCurrency.value },
onHandleQuickAction = { handledAction -> handledQuickAction(handledAction) },
)
val bottomSheetNavigation: SlotNavigation<TokenReceiveConfig> = SlotNavigation()
val uiState: StateFlow<TokenActionsUM?> = params.data
.mapLatest { uiBuilder.build(it, tokenActionsHandler) }
.stateIn(
scope = modelScope,
started = SharingStarted.Eagerly,
initialValue = null,
)
private fun handledQuickAction(handledAction: TokenActionsHandler.HandledQuickAction) {
val event = analyticsEventBuilder.getTokenActionClick(actionUM = handledAction.action)
analyticsEventHandler.send(event)
val isReceive = handledAction.action == TokenActionsBSContentUM.Action.Receive
if (!isReceive) return
modelScope.launch {
val tokenConfig = receiveAddressesFactory.create(
status = handledAction.cryptoCurrencyData.status,
userWalletId = handledAction.cryptoCurrencyData.userWallet.walletId,
) ?: return@launch
bottomSheetNavigation.activate(tokenConfig)
}
}
}

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package com.tangem.features.commonfeatures.impl.addtoportfolio.model
import com.tangem.common.ui.markets.action.CryptoCurrencyData
import com.tangem.common.ui.markets.action.QuickActionsConverter.quickActions
import com.tangem.common.ui.markets.action.TokenActionsHandler
import com.tangem.core.analytics.api.AnalyticsEventHandler
import com.tangem.core.decompose.di.ModelScoped
import com.tangem.core.decompose.model.ParamsContainer
import com.tangem.core.ui.components.currency.icon.converter.CryptoCurrencyToIconStateConverter
import com.tangem.core.ui.components.token.state.TokenItemState
import com.tangem.core.ui.extensions.stringReference
import com.tangem.features.commonfeatures.impl.addtoportfolio.TokenActionsComponent
import com.tangem.features.commonfeatures.impl.addtoportfolio.ui.state.TokenActionsUM
import javax.inject.Inject
@ModelScoped
internal class TokenActionsUiBuilder @Inject constructor(
paramsContainer: ParamsContainer,
private val analyticsEventHandler: AnalyticsEventHandler,
) {
private val params = paramsContainer.require<TokenActionsComponent.Params>()
fun build(data: CryptoCurrencyData, tokenActionsHandler: TokenActionsHandler): TokenActionsUM {
val status = data.status
val tokenUM = TokenItemState.Content(
id = status.currency.id.value,
iconState = CryptoCurrencyToIconStateConverter().convert(status.currency),
titleState = TokenItemState.TitleState.Content(stringReference(status.currency.name)),
fiatAmountState = null,
subtitle2State = null,
subtitleState = TokenItemState.SubtitleState.TextContent(stringReference(status.currency.symbol)),
onItemClick = null,
onItemLongClick = null,
)
return TokenActionsUM(
token = tokenUM,
onLaterClick = {
analyticsEventHandler.send(params.eventBuilder.getTokenLater())
params.callbacks.onLaterClick()
},
quickActions = quickActions(data, tokenActionsHandler),
)
}
}

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package com.tangem.features.commonfeatures.impl.addtoportfolio.ui
import android.content.res.Configuration
import androidx.compose.foundation.background
import androidx.compose.foundation.clickable
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.PaddingValues
import androidx.compose.foundation.layout.fillMaxWidth
import androidx.compose.foundation.shape.RoundedCornerShape
import androidx.compose.runtime.Composable
import androidx.compose.runtime.key
import androidx.compose.ui.Modifier
import androidx.compose.ui.draw.alpha
import androidx.compose.ui.draw.clip
import androidx.compose.ui.tooling.preview.Preview
import androidx.compose.ui.tooling.preview.PreviewParameter
import androidx.compose.ui.tooling.preview.PreviewParameterProvider
import androidx.compose.ui.util.fastForEachIndexed
import com.tangem.core.ui.components.label.Label
import com.tangem.core.ui.components.label.entity.LabelStyle
import com.tangem.core.ui.components.label.entity.LabelUM
import com.tangem.core.ui.components.rows.BlockchainRow
import com.tangem.core.ui.components.rows.model.BlockchainRowUM
import com.tangem.core.ui.extensions.resourceReference
import com.tangem.core.ui.res.TangemTheme
import com.tangem.core.ui.res.TangemThemePreview
import com.tangem.features.commonfeatures.impl.addtoportfolio.ui.state.ChooseNetworkUM
import com.tangem.features.commonfeatures.impl.R
import kotlinx.collections.immutable.persistentListOf
import java.util.UUID
private const val DISABLED_ALPHA = 0.4f
@Composable
internal fun ChooseNetworkContent(state: ChooseNetworkUM, modifier: Modifier = Modifier) {
Column(
modifier = modifier
.fillMaxWidth()
.clip(RoundedCornerShape(TangemTheme.dimens.radius14))
.background(TangemTheme.colors.background.action),
) {
state.networks.fastForEachIndexed { index, model ->
key(model.id) {
BlockchainRow(
model = model,
itemPadding = PaddingValues(
horizontal = TangemTheme.dimens.spacing12,
vertical = TangemTheme.dimens.spacing14,
),
modifier = Modifier
.fillMaxWidth()
.clickable(enabled = model.isEnabled, onClick = { state.onNetworkClick(model) }),
) {
if (!model.isEnabled) {
Label(
modifier = Modifier.alpha(DISABLED_ALPHA),
state = LabelUM(
text = resourceReference(R.string.common_added),
style = LabelStyle.REGULAR,
),
)
}
}
}
}
}
}
@Composable
@Preview(showBackground = true, widthDp = 360)
@Preview(showBackground = true, widthDp = 360, uiMode = Configuration.UI_MODE_NIGHT_YES)
private fun Preview(@PreviewParameter(ChooseNetworkContentProvider::class) content: ChooseNetworkUM) {
TangemThemePreview {
ChooseNetworkContent(
state = content,
)
}
}
internal class ChooseNetworkContentProvider : PreviewParameterProvider<ChooseNetworkUM> {
private val blockchainRow = BlockchainRowUM(
id = UUID.randomUUID().toString(),
name = "Etherium 3",
type = "TEST",
iconResId = R.drawable.img_eth_22,
isMainNetwork = false,
isSelected = true,
isEnabled = true,
)
override val values: Sequence<ChooseNetworkUM>
get() = sequenceOf(
ChooseNetworkUM(
onNetworkClick = {},
networks = persistentListOf(
blockchainRow.copy(
type = "MAIN",
isMainNetwork = true,
),
blockchainRow.copy(
iconResId = R.drawable.ic_bsc_16,
isEnabled = false,
),
blockchainRow.copy(iconResId = R.drawable.img_polygon_22),
blockchainRow.copy(iconResId = R.drawable.img_optimism_22),
),
),
)
}

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package com.tangem.features.commonfeatures.impl.addtoportfolio.ui
import com.tangem.domain.markets.TokenMarketInfo
import com.tangem.domain.markets.TokenMarketParams
import com.tangem.features.account.PortfolioFetcher
import com.tangem.features.commonfeatures.impl.addtoportfolio.converter.AvailableToAddDataConverter
import com.tangem.features.commonfeatures.api.addtoportfolio.AddToPortfolioManager
import com.tangem.utils.coroutines.CoroutineDispatcherProvider
import dagger.assisted.Assisted
import dagger.assisted.AssistedFactory
import dagger.assisted.AssistedInject
import kotlinx.coroutines.CoroutineScope
import kotlinx.coroutines.channels.BufferOverflow
import kotlinx.coroutines.flow.*
internal class DefaultAddToPortfolioManager @AssistedInject constructor(
private val availableToAddDataConverter: AvailableToAddDataConverter,
@Assisted override val token: TokenMarketParams,
@Assisted override val analyticsParams: AddToPortfolioManager.AnalyticsParams?,
@Assisted val scope: CoroutineScope,
dispatchers: CoroutineDispatcherProvider,
portfolioFetcherFactory: PortfolioFetcher.Factory,
) : AddToPortfolioManager {
private val _allAvailableNetworks = MutableSharedFlow<List<TokenMarketInfo.Network>>(
replay = 1,
onBufferOverflow = BufferOverflow.DROP_OLDEST,
)
override val allAvailableNetworks: Flow<List<TokenMarketInfo.Network>> = _allAvailableNetworks.asSharedFlow()
override val portfolioFetcher: PortfolioFetcher = portfolioFetcherFactory.create(
mode = PortfolioFetcher.Mode.All(isOnlyMultiCurrency = true),
scope = scope,
)
override val state: StateFlow<AddToPortfolioManager.State> =
combine(
flow = portfolioFetcher.data.map { it.balances }.distinctUntilChanged(),
flow2 = allAvailableNetworks.map { it.toSet() }.distinctUntilChanged(),
) { balances, availableNetworks ->
val data = availableToAddDataConverter.convert(
balances = balances,
availableNetworks = availableNetworks,
marketParams = token,
)
if (data.isAvailableToAdd) {
AddToPortfolioManager.State.AvailableToAdd(data)
} else {
AddToPortfolioManager.State.NothingToAdd
}
}
.flowOn(dispatchers.default)
.stateIn(
scope = scope,
started = SharingStarted.Eagerly,
initialValue = AddToPortfolioManager.State.Init,
)
override fun setTokenNetworks(networks: List<TokenMarketInfo.Network>) {
_allAvailableNetworks.tryEmit(networks)
}
@AssistedFactory
interface Factory : AddToPortfolioManager.Factory {
override fun create(
scope: CoroutineScope,
token: TokenMarketParams,
analyticsParams: AddToPortfolioManager.AnalyticsParams?,
): DefaultAddToPortfolioManager
}
}

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package com.tangem.features.commonfeatures.impl.addtoportfolio.ui
import android.content.res.Configuration
import androidx.compose.foundation.ExperimentalFoundationApi
import androidx.compose.foundation.background
import androidx.compose.foundation.combinedClickable
import androidx.compose.foundation.layout.*
import androidx.compose.foundation.shape.CircleShape
import androidx.compose.foundation.shape.RoundedCornerShape
import androidx.compose.material3.Icon
import androidx.compose.material3.Text
import androidx.compose.runtime.Composable
import androidx.compose.runtime.key
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.draw.clip
import androidx.compose.ui.draw.drawWithContent
import androidx.compose.ui.graphics.vector.ImageVector
import androidx.compose.ui.res.vectorResource
import androidx.compose.ui.tooling.preview.Preview
import androidx.compose.ui.tooling.preview.PreviewParameter
import androidx.compose.ui.tooling.preview.PreviewParameterProvider
import androidx.compose.ui.unit.dp
import androidx.compose.ui.util.fastForEach
import com.tangem.common.ui.markets.action.QuickActionUM
import com.tangem.common.ui.markets.action.QuickActions
import com.tangem.core.ui.components.SecondaryButton
import com.tangem.core.ui.components.SpacerH
import com.tangem.core.ui.components.SpacerH16
import com.tangem.core.ui.components.currency.icon.CurrencyIconState
import com.tangem.core.ui.components.icons.badge.drawBadge
import com.tangem.core.ui.components.token.TokenItem
import com.tangem.core.ui.components.token.state.TokenItemState
import com.tangem.core.ui.extensions.resolveReference
import com.tangem.core.ui.extensions.stringReference
import com.tangem.core.ui.extensions.stringResourceSafe
import com.tangem.core.ui.haptic.TangemHapticEffect
import com.tangem.core.ui.res.LocalHapticManager
import com.tangem.core.ui.res.TangemColorPalette
import com.tangem.core.ui.res.TangemTheme
import com.tangem.core.ui.res.TangemThemePreview
import com.tangem.features.commonfeatures.impl.R
import com.tangem.features.commonfeatures.impl.addtoportfolio.ui.state.TokenActionsUM
import kotlinx.collections.immutable.persistentListOf
import java.util.UUID
@Composable
internal fun TokenActionsContent(state: TokenActionsUM, modifier: Modifier = Modifier) {
Column(
modifier = modifier.fillMaxWidth(),
) {
TokenItem(
modifier = Modifier
.clip(RoundedCornerShape(TangemTheme.dimens.radius14))
.background(color = TangemTheme.colors.background.action),
state = state.token,
isBalanceHidden = false,
)
SpacerH(TangemTheme.dimens.spacing14)
Column(
modifier = Modifier
.clip(RoundedCornerShape(TangemTheme.dimens.radius14))
.background(TangemTheme.colors.background.action),
) {
state.quickActions.actions.fastForEach { actionUM ->
key(actionUM.title) {
ActionRow(
state = actionUM,
onClick = { state.quickActions.onQuickActionClick(actionUM) },
onLongClick = { state.quickActions.onQuickActionLongClick(actionUM) },
)
}
}
}
SpacerH16()
SecondaryButton(
modifier = Modifier.fillMaxWidth(),
text = stringResourceSafe(R.string.common_later),
onClick = state.onLaterClick,
)
}
}
@OptIn(ExperimentalFoundationApi::class)
@Composable
private fun ActionRow(
state: QuickActionUM,
onClick: () -> Unit,
onLongClick: (() -> Unit),
modifier: Modifier = Modifier,
) {
val hapticManager = LocalHapticManager.current
val onLongClickInternal = {
hapticManager.perform(TangemHapticEffect.View.LongPress)
onLongClick()
}
Row(
modifier = modifier
.fillMaxWidth()
.combinedClickable(
onLongClick = onLongClickInternal.takeIf { state.isLongClickAvailable },
onClick = {
hapticManager.perform(TangemHapticEffect.View.SegmentTick)
onClick()
},
)
.padding(horizontal = TangemTheme.dimens.spacing12, vertical = TangemTheme.dimens.spacing15),
verticalAlignment = Alignment.CenterVertically,
horizontalArrangement = Arrangement.spacedBy(TangemTheme.dimens.spacing12),
) {
val containerColor = TangemTheme.colors.background.action
Box(
contentAlignment = Alignment.Center,
modifier = Modifier
.background(
color = TangemTheme.colors.icon.accent.copy(alpha = 0.1f),
shape = CircleShape,
)
.size(36.dp)
.drawWithContent {
drawContent()
if (state is QuickActionUM.Exchange && state.shouldShowBadge) {
drawBadge(containerColor = containerColor, offset = 4.dp)
}
},
) {
Icon(
modifier = Modifier.requiredSize(TangemTheme.dimens.size16),
imageVector = ImageVector.vectorResource(id = state.icon),
contentDescription = null,
tint = TangemTheme.colors.icon.accent,
)
}
Column(
verticalArrangement = Arrangement.spacedBy(TangemTheme.dimens.spacing2),
) {
Text(
text = state.title.resolveReference(),
style = TangemTheme.typography.subtitle2,
color = TangemTheme.colors.text.primary1,
)
Text(
text = state.description.resolveReference(),
style = TangemTheme.typography.caption2,
color = TangemTheme.colors.text.tertiary,
)
}
}
}
@Preview(widthDp = 360, showBackground = true)
@Preview(widthDp = 360, showBackground = true, uiMode = Configuration.UI_MODE_NIGHT_YES)
@Composable
private fun Preview(@PreviewParameter(TokenActionsContentPreviewProvider::class) state: TokenActionsUM) {
TangemThemePreview {
TokenActionsContent(
state = state,
)
}
}
private class TokenActionsContentPreviewProvider : PreviewParameterProvider<TokenActionsUM> {
private val tokenState
get() = TokenItemState.Content(
id = UUID.randomUUID().toString(),
iconState = CurrencyIconState.TokenIcon(
url = null,
topBadgeIconResId = R.drawable.img_eth_22,
fallbackTint = TangemColorPalette.Black,
fallbackBackground = TangemColorPalette.Meadow,
isGrayscale = false,
shouldShowCustomBadge = false,
),
titleState = TokenItemState.TitleState.Content(
text = stringReference(value = "Tether"),
),
fiatAmountState = null,
subtitle2State = null,
subtitleState = TokenItemState.SubtitleState.TextContent(value = stringReference("USDT")),
onItemClick = {},
onItemLongClick = {},
)
override val values: Sequence<TokenActionsUM>
get() = sequenceOf(
TokenActionsUM(
quickActions = QuickActions(
actions = persistentListOf(
QuickActionUM.Buy,
QuickActionUM.Exchange(shouldShowBadge = true),
QuickActionUM.Receive,
),
onQuickActionClick = {},
onQuickActionLongClick = {},
),
token = tokenState,
onLaterClick = {},
),
)
}

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package com.tangem.features.commonfeatures.impl.addtoportfolio.ui.state
import com.tangem.core.ui.components.rows.model.BlockchainRowUM
import kotlinx.collections.immutable.ImmutableList
data class ChooseNetworkUM(
val networks: ImmutableList<BlockchainRowUM>,
val onNetworkClick: (BlockchainRowUM) -> Unit,
)

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package com.tangem.features.commonfeatures.impl.addtoportfolio.ui.state
import com.tangem.common.ui.markets.action.QuickActions
import com.tangem.core.ui.components.token.state.TokenItemState
internal data class TokenActionsUM(
val token: TokenItemState,
val quickActions: QuickActions,
val onLaterClick: () -> Unit,
)