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Updated on 2026-08-14

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Tangem 2025-08-19 13:24:55 +03:00
parent 143dcc5a62
commit 7cfd21d898
3 changed files with 18 additions and 4 deletions
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16
features/welcome/impl/src/main/kotlin/com/tangem/features/welcome/impl/model/WelcomeModel.kt
View file

@ -67,6 +67,7 @@ internal class WelcomeModel @Inject constructor(
)
private val walletsFetcherJobHolder = JobHolder()
private val wallets = MutableStateFlow<ImmutableList<UserWalletItemUM>>(persistentListOf())
private var routedOut = false
init {
modelScope.launch {
@ -87,6 +88,7 @@ internal class WelcomeModel @Inject constructor(
if (canUnlockWithBiometrics()) {
userWalletsListRepository.unlockAllWallets()
.onRight {
routedOut = true
router.replaceAll(AppRoute.Wallet)
}
.onLeft {
@ -100,16 +102,19 @@ internal class WelcomeModel @Inject constructor(
}
}
private fun tryToUnlockWithAccessCodeRightAway() = modelScope.launch {
private suspend fun tryToUnlockWithAccessCodeRightAway() {
if (onlyOneHotWalletWithAccessCode()) {
val userWallets = userWalletsListRepository.userWalletsSync()
val userWallet = userWallets.first()
uiState.value = WelcomeUM.Empty
unlockWallet(userWallet.walletId, UserWalletsListRepository.UnlockMethod.AccessCode)
}
}
private fun setSelectWalletState() {
modelScope.launch {
if (routedOut || uiState.value is WelcomeUM.SelectWallet) return@launch
uiState.value = WelcomeUM.SelectWallet(
wallets = walletsFetcher.userWallets.first(),
showUnlockWithBiometricButton = canUnlockWithBiometrics(),
@ -178,10 +183,14 @@ internal class WelcomeModel @Inject constructor(
val unlockMethod = when (userWallet) {
is UserWallet.Cold -> UserWalletsListRepository.UnlockMethod.Scan
is UserWallet.Hot -> UserWalletsListRepository.UnlockMethod.AccessCode
is UserWallet.Hot -> {
uiState.value = WelcomeUM.Empty
UserWalletsListRepository.UnlockMethod.AccessCode
}
}
unlockWallet(userWallet.walletId, unlockMethod)
setSelectWalletState()
}
private suspend fun canUnlockWithBiometrics(): Boolean {
@ -191,6 +200,7 @@ internal class WelcomeModel @Inject constructor(
suspend fun unlockWallet(userWalletId: UserWalletId, unlockMethod: UserWalletsListRepository.UnlockMethod) {
userWalletsListRepository.unlock(userWalletId, unlockMethod)
.onRight {
routedOut = true
userWalletsListRepository.select(userWalletId)
router.replaceAll(AppRoute.Wallet)
}
@ -199,7 +209,7 @@ internal class WelcomeModel @Inject constructor(
}
}
suspend fun UnlockWalletError.handle(specificWalletId: UserWalletId?, onUserCancelled: () -> Unit = { }) {
suspend fun UnlockWalletError.handle(specificWalletId: UserWalletId?, onUserCancelled: suspend () -> Unit = { }) {
when (this) {
UnlockWalletError.AlreadyUnlocked -> {
// this should not happen, as we check for locked state before this

4
features/welcome/impl/src/main/kotlin/com/tangem/features/welcome/impl/ui/Welcome.kt
View file

@ -35,6 +35,7 @@ internal fun Welcome(state: WelcomeUM, modifier: Modifier = Modifier) {
state = st,
modifier = modifier,
)
WelcomeUM.Empty -> {}
}
}
}
@ -79,7 +80,8 @@ private fun Preview() {
onClick = {
currentState = when (currentState) {
is WelcomeUM.Plain -> state
is WelcomeUM.SelectWallet -> WelcomeUM.Plain
is WelcomeUM.SelectWallet -> WelcomeUM.Empty
WelcomeUM.Empty -> WelcomeUM.Plain
}
},
) {

2
features/welcome/impl/src/main/kotlin/com/tangem/features/welcome/impl/ui/state/WelcomeUM.kt
View file

@ -9,6 +9,8 @@ import kotlinx.collections.immutable.persistentListOf
@Immutable
internal sealed class WelcomeUM {
data object Empty : WelcomeUM()
data object Plain : WelcomeUM()
data class SelectWallet(