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Updated on 2026-08-14

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Tangem 2024-05-21 12:02:55 +02:00
parent 78996521c6
commit ab5fac9196
41 changed files with 366 additions and 73 deletions
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6
features/wallet/impl/src/main/java/com/tangem/feature/wallet/presentation/wallet/domain/ScanCardToUnlockWalletClickHandler.kt
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@ -6,7 +6,8 @@ import arrow.core.raise.ensure
import com.tangem.common.CompletionResult
import com.tangem.common.core.TangemSdkError
import com.tangem.domain.card.ScanCardProcessor
import com.tangem.domain.userwallets.UserWalletBuilder
import com.tangem.domain.wallets.builder.UserWalletBuilder
import com.tangem.domain.wallets.usecase.GenerateWalletNameUseCase
import com.tangem.domain.wallets.models.UserWalletId
import com.tangem.domain.wallets.usecase.SaveWalletUseCase
import javax.inject.Inject
@ -14,6 +15,7 @@ import javax.inject.Inject
internal class ScanCardToUnlockWalletClickHandler @Inject constructor(
private val scanCardProcessor: ScanCardProcessor,
private val saveWalletUseCase: SaveWalletUseCase,
private val generateWalletNameUseCase: GenerateWalletNameUseCase,
) {
private var scanFailsCounter = 0
@ -31,7 +33,7 @@ internal class ScanCardToUnlockWalletClickHandler @Inject constructor(
scanFailsCounter = 0
// If card's public key is null then user wallet will be null
val scannedWallet = UserWalletBuilder(scanResponse = result.data).build()
val scannedWallet = UserWalletBuilder(result.data, generateWalletNameUseCase).build()
ensure(walletId == scannedWallet?.walletId) {
ScanCardToUnlockWalletError.WrongCardIsScanned

49
features/wallet/impl/src/main/java/com/tangem/feature/wallet/presentation/wallet/domain/WalletNameMigrationUseCase.kt Normal file
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@ -0,0 +1,49 @@
package com.tangem.feature.wallet.presentation.wallet.domain
import com.tangem.domain.wallets.legacy.UserWalletsListManager
import com.tangem.domain.wallets.repository.WalletNamesMigrationRepository
import timber.log.Timber
class WalletNameMigrationUseCase(
private val userWalletsListManager: UserWalletsListManager,
private val walletNamesMigrationRepository: WalletNamesMigrationRepository,
) {
suspend operator fun invoke() {
val wallets = userWalletsListManager.userWalletsSync
if (walletNamesMigrationRepository.isMigrationDone()) {
return
}
val existingNames: MutableSet<String> = mutableSetOf()
wallets.indices.forEach { i ->
val defaultName = wallets[i].name
val suggestedWalletName = suggestedWalletName(defaultName, existingNames)
if (defaultName != suggestedWalletName) {
userWalletsListManager.update(wallets[i].walletId) { it.copy(name = suggestedWalletName) }
}
Timber.tag("Migrated names").e(i.toString() + " " + suggestedWalletName)
}
walletNamesMigrationRepository.setMigrationDone()
}
private fun suggestedWalletName(defaultName: String, existingNames: MutableSet<String>): String {
val startIndex = 1
for (index in startIndex..MAX_WALLETS_LIMIT) {
val name = if (index == startIndex) defaultName else "$defaultName $index"
if (!existingNames.contains(name)) {
existingNames.add(name)
return name
}
}
return defaultName
}
companion object {
const val MAX_WALLETS_LIMIT = 10000
}
}

2
features/wallet/impl/src/main/java/com/tangem/feature/wallet/presentation/wallet/state/model/WalletAlertState.kt
View file

@ -25,6 +25,7 @@ internal sealed interface WalletAlertState {
open val text: String = ""
open val confirmButtonText: TextReference = resourceReference(id = R.string.common_ok)
abstract val onConfirmClick: (String) -> Unit
abstract val errorTextProvider: (String) -> TextReference?
}
data class DefaultAlert(
@ -36,6 +37,7 @@ internal sealed interface WalletAlertState {
data class RenameWalletAlert(
override val text: String,
override val onConfirmClick: (String) -> Unit,
override val errorTextProvider: (String) -> TextReference?,
) : TextInput() {
override val title: TextReference = resourceReference(id = R.string.user_wallet_list_rename_popup_title)
override val label: TextReference = resourceReference(id = R.string.user_wallet_list_rename_popup_placeholder)

6
features/wallet/impl/src/main/java/com/tangem/feature/wallet/presentation/wallet/ui/WalletAlert.kt
View file

@ -64,7 +64,9 @@ private fun TextInputAlert(state: WalletAlertState.TextInput, onDismiss: () -> U
fieldValue = value,
confirmButton = DialogButton(
title = state.confirmButtonText.resolveReference(),
enabled = value.text.isNotEmpty() && value.text != state.text,
enabled = value.text.isNotEmpty() &&
value.text != state.text &&
state.errorTextProvider(value.text) == null,
onClick = {
state.onConfirmClick(value.text)
onDismiss()
@ -76,6 +78,8 @@ private fun TextInputAlert(state: WalletAlertState.TextInput, onDismiss: () -> U
dismissButton = DialogButton(title = stringResource(id = R.string.common_cancel), onClick = onDismiss),
textFieldParams = AdditionalTextInputDialogParams(
label = state.label.resolveReference(),
isError = state.errorTextProvider(value.text) != null,
caption = state.errorTextProvider(value.text)?.resolveReference(),
),
)
}

9
features/wallet/impl/src/main/java/com/tangem/feature/wallet/presentation/wallet/viewmodels/WalletViewModel.kt
View file

@ -15,6 +15,7 @@ import com.tangem.feature.wallet.presentation.deeplink.WalletDeepLinksHandler
import com.tangem.feature.wallet.presentation.router.InnerWalletRouter
import com.tangem.feature.wallet.presentation.wallet.analytics.WalletScreenAnalyticsEvent
import com.tangem.feature.wallet.presentation.wallet.analytics.utils.SelectedWalletAnalyticsSender
import com.tangem.feature.wallet.presentation.wallet.domain.WalletNameMigrationUseCase
import com.tangem.feature.wallet.presentation.wallet.loaders.WalletScreenContentLoader
import com.tangem.feature.wallet.presentation.wallet.state.WalletStateController
import com.tangem.feature.wallet.presentation.wallet.state.model.WalletEvent
@ -57,6 +58,7 @@ internal class WalletViewModel @Inject constructor(
private val screenLifecycleProvider: ScreenLifecycleProvider,
private val selectedWalletAnalyticsSender: SelectedWalletAnalyticsSender,
private val walletDeepLinksHandler: WalletDeepLinksHandler,
private val walletNameMigrationUseCase: WalletNameMigrationUseCase,
) : ViewModel() {
val uiState: StateFlow<WalletScreenState> = stateHolder.uiState
@ -71,12 +73,19 @@ internal class WalletViewModel @Inject constructor(
suggestToEnableBiometrics()
maybeMigrateNames()
subscribeToUserWalletsUpdates()
subscribeOnBalanceHiding()
subscribeOnSelectedWalletFlow()
subscribeToScreenBackgroundState()
}
private fun maybeMigrateNames() {
viewModelScope.launch {
walletNameMigrationUseCase()
}
}
fun setWalletRouter(router: InnerWalletRouter) {
this.router = router
clickIntents.initialize(router, viewModelScope)

39
features/wallet/impl/src/main/java/com/tangem/feature/wallet/presentation/wallet/viewmodels/intents/WalletCardClickIntents.kt
View file

@ -2,6 +2,11 @@ package com.tangem.feature.wallet.presentation.wallet.viewmodels.intents
import arrow.core.getOrElse
import com.tangem.core.analytics.api.AnalyticsEventHandler
import com.tangem.core.ui.extensions.resourceReference
import com.tangem.core.ui.extensions.wrappedList
import com.tangem.domain.wallets.usecase.GetWalletNamesUseCase
import com.tangem.domain.wallets.usecase.RenameWalletUseCase
import com.tangem.feature.wallet.impl.R
import com.tangem.domain.card.DeleteSavedAccessCodesUseCase
import com.tangem.core.navigation.AppScreen
import com.tangem.core.navigation.NavigationAction
@ -11,7 +16,6 @@ import com.tangem.domain.wallets.models.UserWalletId
import com.tangem.domain.wallets.usecase.DeleteWalletUseCase
import com.tangem.domain.wallets.usecase.GetSelectedWalletSyncUseCase
import com.tangem.domain.wallets.usecase.GetUserWalletUseCase
import com.tangem.domain.wallets.usecase.UpdateWalletUseCase
import com.tangem.feature.wallet.presentation.wallet.analytics.WalletScreenAnalyticsEvent.MainScreen
import com.tangem.feature.wallet.presentation.wallet.loaders.WalletScreenContentLoader
import com.tangem.feature.wallet.presentation.wallet.state.WalletStateController
@ -40,9 +44,10 @@ internal class WalletCardClickIntentsImplementor @Inject constructor(
private val stateHolder: WalletStateController,
private val walletEventSender: WalletEventSender,
private val walletScreenContentLoader: WalletScreenContentLoader,
private val renameWalletUseCase: RenameWalletUseCase,
private val getWalletNamesUseCase: GetWalletNamesUseCase,
private val getUserWalletUseCase: GetUserWalletUseCase,
private val getSelectedWalletSyncUseCase: GetSelectedWalletSyncUseCase,
private val updateWalletUseCase: UpdateWalletUseCase,
private val deleteWalletUseCase: DeleteWalletUseCase,
private val deleteSavedAccessCodesUseCase: DeleteSavedAccessCodesUseCase,
private val analyticsEventHandler: AnalyticsEventHandler,
@ -54,19 +59,33 @@ internal class WalletCardClickIntentsImplementor @Inject constructor(
override fun onRenameBeforeConfirmationClick(userWalletId: UserWalletId) {
analyticsEventHandler.send(MainScreen.EditWalletTapped)
walletEventSender.send(
event = WalletEvent.ShowAlert(
state = WalletAlertState.RenameWalletAlert(
text = stateHolder.getSelectedWallet().walletCardState.title,
onConfirmClick = { onRenameAfterConfirmationClick(userWalletId, it) },
viewModelScope.launch(dispatchers.main) {
val walletNames = getWalletNamesUseCase()
val currentWalletName = stateHolder.getSelectedWallet().walletCardState.title
walletEventSender.send(
event = WalletEvent.ShowAlert(
state = WalletAlertState.RenameWalletAlert(
text = currentWalletName,
onConfirmClick = { onRenameAfterConfirmationClick(userWalletId, it) },
errorTextProvider = { enteredName ->
if (walletNames.contains(enteredName) && enteredName != currentWalletName) {
resourceReference(
R.string.user_wallet_list_rename_popup_error_already_exists,
wrappedList(enteredName),
)
} else {
null
}
},
),
),
),
)
)
}
}
override fun onRenameAfterConfirmationClick(userWalletId: UserWalletId, name: String) {
viewModelScope.launch(dispatchers.main) {
updateWalletUseCase(userWalletId = userWalletId, update = { it.copy(name = name) })
renameWalletUseCase(userWalletId = userWalletId, name)
}
}