Updated on 2026-08-14

app/src/main/java/com/tangem/tap/common/analytics/topup/TopUpController.kt

@@ -9,6 +9,7 @@ import com.tangem.domain.common.BlockchainNetwork
 import com.tangem.domain.common.CardTypesResolver
 import com.tangem.domain.common.util.cardTypesResolver
 import com.tangem.domain.models.scan.ScanResponse
+import com.tangem.domain.userwallets.UserWalletIdBuilder
 import com.tangem.domain.wallets.models.UserWallet
 import com.tangem.domain.wallets.models.UserWalletId
 import com.tangem.tap.common.analytics.converters.TopUpEventConverter
@@ -17,7 +18,6 @@ import com.tangem.tap.common.extensions.copy
 import com.tangem.tap.domain.model.TotalFiatBalance
 import com.tangem.tap.domain.model.WalletDataModel
 import com.tangem.tap.domain.model.WalletStoreModel
-import com.tangem.tap.domain.model.builders.UserWalletIdBuilder
 import com.tangem.tap.domain.walletCurrencies.WalletCurrenciesManager
 import com.tangem.tap.domain.walletStores.WalletStoresManager
 import com.tangem.tap.features.wallet.models.Currency

app/src/main/java/com/tangem/tap/common/di/domain/wallets/WalletsDomainModule.kt

@@ -2,6 +2,7 @@ package com.tangem.tap.common.di.domain.wallets
 
 import com.tangem.domain.wallets.legacy.WalletsStateHolder
 import com.tangem.domain.wallets.usecase.GetWalletsUseCase
+import com.tangem.domain.wallets.usecase.SaveWalletUseCase
 import dagger.Module
 import dagger.Provides
 import dagger.hilt.InstallIn
@@ -17,4 +18,10 @@ object WalletsDomainModule {
     fun providesGetWalletsUseCase(walletsStateHolder: WalletsStateHolder): GetWalletsUseCase {
         return GetWalletsUseCase(walletsStateHolder = walletsStateHolder)
     }
+
+    @Provides
+    @ViewModelScoped
+    fun providesSaveWalletUseCase(walletsStateHolder: WalletsStateHolder): SaveWalletUseCase {
+        return SaveWalletUseCase(walletsStateHolder = walletsStateHolder)
+    }
 }

app/src/main/java/com/tangem/tap/common/feedback/AdditionalFeedbackInfo.kt

@@ -1,17 +1,12 @@
 package com.tangem.tap.common.feedback
 
 import android.os.Build
-import com.tangem.blockchain.common.Amount
-import com.tangem.blockchain.common.AmountType
-import com.tangem.blockchain.common.Blockchain
-import com.tangem.blockchain.common.Token
-import com.tangem.blockchain.common.Wallet
-import com.tangem.blockchain.common.WalletManager
+import com.tangem.blockchain.common.*
 import com.tangem.blockchain.common.address.Address
 import com.tangem.domain.models.scan.CardDTO
 import com.tangem.domain.models.scan.ScanResponse
+import com.tangem.domain.userwallets.UserWalletIdBuilder
 import com.tangem.tap.common.extensions.stripZeroPlainString
-import com.tangem.tap.domain.model.builders.UserWalletIdBuilder
 
 class AdditionalFeedbackInfo {
     class EmailWalletInfo(

app/src/main/java/com/tangem/tap/di/domain/CardDomainModule.kt

@@ -1,6 +1,10 @@
 package com.tangem.tap.di.domain
 
+import com.tangem.domain.card.GetAccessCodeSavingStatusUseCase
+import com.tangem.domain.card.GetBiometricsStatusUseCase
 import com.tangem.domain.card.ScanCardProcessor
+import com.tangem.domain.card.SetAccessCodeRequestPolicyUseCase
+import com.tangem.domain.card.repository.CardSdkConfigRepository
 import com.tangem.tap.domain.scanCard.DefaultScanCardProcessor
 import dagger.Module
 import dagger.Provides
@@ -15,4 +19,28 @@ internal object CardDomainModule {
     @Provides
     @Singleton
     fun provideScanCardUseCase(): ScanCardProcessor = DefaultScanCardProcessor()
+
+    @Provides
+    @Singleton
+    fun provideGetBiometricsStatusUseCase(
+        cardSdkConfigRepository: CardSdkConfigRepository,
+    ): GetBiometricsStatusUseCase {
+        return GetBiometricsStatusUseCase(cardSdkConfigRepository = cardSdkConfigRepository)
+    }
+
+    @Provides
+    @Singleton
+    fun provideSetAccessCodeRequestPolicyUseCase(
+        cardSdkConfigRepository: CardSdkConfigRepository,
+    ): SetAccessCodeRequestPolicyUseCase {
+        return SetAccessCodeRequestPolicyUseCase(cardSdkConfigRepository = cardSdkConfigRepository)
+    }
+
+    @Provides
+    @Singleton
+    fun provideGetAccessCodeSavingStatusUseCase(
+        cardSdkConfigRepository: CardSdkConfigRepository,
+    ): GetAccessCodeSavingStatusUseCase {
+        return GetAccessCodeSavingStatusUseCase(cardSdkConfigRepository = cardSdkConfigRepository)
+    }
 }

app/src/main/java/com/tangem/tap/domain/extensions/Card.kt

@@ -1,24 +1,17 @@
 package com.tangem.tap.domain.extensions
 
-import com.tangem.common.card.FirmwareVersion
 import com.tangem.common.extensions.toHexString
 import com.tangem.common.services.Result
-import com.tangem.domain.models.scan.CardDTO
 import com.tangem.domain.common.TwinCardNumber
 import com.tangem.domain.common.getTwinCardNumber
+import com.tangem.domain.models.scan.CardDTO
+import com.tangem.domain.userwallets.Artwork
 import com.tangem.operations.attestation.CardVerifyAndGetInfo
 import com.tangem.operations.attestation.OnlineCardVerifier
-import com.tangem.tap.features.wallet.redux.Artwork
 
 val CardDTO.remainingSignatures: Int?
     get() = this.wallets.firstOrNull()?.remainingSignatures
 
-val CardDTO.isWalletDataSupported: Boolean
-    get() = this.firmwareVersion.major >= 4
-
-val CardDTO.isFirmwareMultiwalletAllowed: Boolean
-    get() = firmwareVersion >= FirmwareVersion.MultiWalletAvailable && settings.maxWalletsCount > 1
-
 val CardDTO.isHdWalletAllowedByApp: Boolean
     get() = settings.isHDWalletAllowed
 
@@ -58,16 +51,4 @@ suspend fun CardDTO.getOrLoadCardArtworkUrl(cardInfo: Result<CardVerifyAndGetInf
 
         is Result.Failure -> ifAnyError()
     }
-}
-
-fun CardDTO.getArtworkUrl(artworkId: String?): String? {
-    return when {
-        artworkId != null -> {
-            OnlineCardVerifier.getUrlForArtwork(cardId, cardPublicKey.toHexString(), artworkId)
-        }
-
-        cardId.startsWith(Artwork.SERGIO_CARD_ID) -> Artwork.SERGIO_CARD_URL
-        cardId.startsWith(Artwork.MARTA_CARD_ID) -> Artwork.MARTA_CARD_URL
-        else -> null
-    }
 }

app/src/main/java/com/tangem/tap/domain/tokens/UserTokensRepository.kt

@@ -10,7 +10,7 @@ import com.tangem.datasource.connection.NetworkConnectionManager
 import com.tangem.datasource.files.AndroidFileReader
 import com.tangem.domain.common.BlockchainNetwork
 import com.tangem.domain.models.scan.CardDTO
-import com.tangem.tap.domain.model.builders.UserWalletIdBuilder
+import com.tangem.domain.userwallets.UserWalletIdBuilder
 import com.tangem.tap.domain.tokens.converters.CurrencyConverter
 import com.tangem.tap.features.demo.DemoHelper
 import com.tangem.tap.features.wallet.models.Currency

app/src/main/java/com/tangem/tap/features/details/redux/DetailsMiddleware.kt

@@ -12,6 +12,8 @@ import com.tangem.core.navigation.NavigationAction
 import com.tangem.domain.common.TapWorkarounds.isTangemTwins
 import com.tangem.domain.common.util.cardTypesResolver
 import com.tangem.domain.models.scan.ScanResponse
+import com.tangem.domain.userwallets.UserWalletBuilder
+import com.tangem.domain.userwallets.UserWalletIdBuilder
 import com.tangem.domain.wallets.legacy.UserWalletsListManager
 import com.tangem.tap.*
 import com.tangem.tap.common.analytics.events.AnalyticsParam
@@ -23,8 +25,6 @@ import com.tangem.tap.common.extensions.onUserWalletSelected
 import com.tangem.tap.common.redux.AppDialog
 import com.tangem.tap.common.redux.AppState
 import com.tangem.tap.common.redux.global.GlobalAction
-import com.tangem.tap.domain.model.builders.UserWalletBuilder
-import com.tangem.tap.domain.model.builders.UserWalletIdBuilder
 import com.tangem.tap.domain.userWalletList.di.provideBiometricImplementation
 import com.tangem.tap.domain.userWalletList.di.provideRuntimeImplementation
 import com.tangem.tap.domain.userWalletList.isLockedSync

app/src/main/java/com/tangem/tap/features/home/redux/HomeMiddleware.kt

@@ -9,6 +9,7 @@ import com.tangem.core.analytics.models.AnalyticsEvent
 import com.tangem.core.navigation.AppScreen
 import com.tangem.core.navigation.NavigationAction
 import com.tangem.domain.models.scan.ScanResponse
+import com.tangem.domain.userwallets.UserWalletBuilder
 import com.tangem.tap.common.analytics.events.Basic
 import com.tangem.tap.common.analytics.events.IntroductionProcess
 import com.tangem.tap.common.analytics.events.Shop
@@ -19,7 +20,6 @@ import com.tangem.tap.common.extensions.eraseContext
 import com.tangem.tap.common.extensions.onUserWalletSelected
 import com.tangem.tap.common.redux.AppState
 import com.tangem.tap.common.redux.global.GlobalAction
-import com.tangem.tap.domain.model.builders.UserWalletBuilder
 import com.tangem.tap.features.home.BELARUS_COUNTRY_CODE
 import com.tangem.tap.features.home.RUSSIA_COUNTRY_CODE
 import com.tangem.tap.features.home.redux.HomeMiddleware.BUY_WALLET_URL

app/src/main/java/com/tangem/tap/features/onboarding/OnboardingHelper.kt

@@ -10,12 +10,12 @@ import com.tangem.domain.common.util.cardTypesResolver
 import com.tangem.domain.common.util.twinsIsTwinned
 import com.tangem.domain.models.scan.ProductType
 import com.tangem.domain.models.scan.ScanResponse
+import com.tangem.domain.userwallets.UserWalletBuilder
 import com.tangem.tap.*
 import com.tangem.tap.common.extensions.dispatchOnMain
 import com.tangem.tap.common.extensions.onUserWalletSelected
 import com.tangem.tap.common.extensions.removeContext
 import com.tangem.tap.common.extensions.setContext
-import com.tangem.tap.domain.model.builders.UserWalletBuilder
 import com.tangem.tap.features.saveWallet.redux.SaveWalletAction
 import kotlinx.coroutines.delay
 import kotlinx.coroutines.launch

app/src/main/java/com/tangem/tap/features/onboarding/products/twins/redux/TwinCardsMiddleware.kt

@@ -9,6 +9,7 @@ import com.tangem.core.navigation.NavigationAction
 import com.tangem.domain.common.extensions.withMainContext
 import com.tangem.domain.common.util.twinsIsTwinned
 import com.tangem.domain.models.scan.ScanResponse
+import com.tangem.domain.userwallets.UserWalletIdBuilder
 import com.tangem.tap.*
 import com.tangem.tap.common.analytics.events.AnalyticsParam
 import com.tangem.tap.common.analytics.events.Onboarding
@@ -19,7 +20,6 @@ import com.tangem.tap.common.redux.AppState
 import com.tangem.tap.common.redux.global.GlobalAction
 import com.tangem.tap.domain.TapError
 import com.tangem.tap.domain.extensions.makePrimaryWalletManager
-import com.tangem.tap.domain.model.builders.UserWalletIdBuilder
 import com.tangem.tap.domain.twins.TwinCardsManager
 import com.tangem.tap.domain.userWalletList.isLockedSync
 import com.tangem.tap.features.home.RUSSIA_COUNTRY_CODE

app/src/main/java/com/tangem/tap/features/onboarding/products/twins/ui/TwinsCardsFragment.kt

@@ -17,15 +17,12 @@ import com.tangem.core.analytics.Analytics
 import com.tangem.core.navigation.ShareElement
 import com.tangem.core.ui.fragments.setStatusBarColor
 import com.tangem.datasource.asset.AssetReader
-import com.tangem.domain.models.scan.ScanResponse
 import com.tangem.domain.common.TwinCardNumber
+import com.tangem.domain.models.scan.ScanResponse
+import com.tangem.domain.userwallets.Artwork
 import com.tangem.sdk.ui.widget.leapfrogWidget.LeapfrogWidget
 import com.tangem.tap.common.analytics.events.Onboarding
-import com.tangem.tap.common.extensions.beginDelayedTransition
-import com.tangem.tap.common.extensions.getDrawableCompat
-import com.tangem.tap.common.extensions.hide
-import com.tangem.tap.common.extensions.show
-import com.tangem.tap.common.extensions.stripZeroPlainString
+import com.tangem.tap.common.extensions.*
 import com.tangem.tap.common.toggleWidget.RefreshBalanceWidget
 import com.tangem.tap.common.transitions.InternalNoteLayoutTransition
 import com.tangem.tap.domain.twins.TwinsCardWidget
@@ -35,7 +32,6 @@ import com.tangem.tap.features.onboarding.products.twins.redux.CreateTwinWalletM
 import com.tangem.tap.features.onboarding.products.twins.redux.TwinCardsAction
 import com.tangem.tap.features.onboarding.products.twins.redux.TwinCardsState
 import com.tangem.tap.features.onboarding.products.twins.redux.TwinCardsStep
-import com.tangem.tap.features.wallet.redux.Artwork
 import com.tangem.tap.store
 import com.tangem.wallet.R
 import com.tangem.wallet.databinding.LayoutOnboardingContainerTopBinding

app/src/main/java/com/tangem/tap/features/onboarding/products/wallet/redux/OnboardingWalletMiddleware.kt

@@ -13,6 +13,7 @@ import com.tangem.domain.common.extensions.withMainContext
 import com.tangem.domain.common.util.cardTypesResolver
 import com.tangem.domain.models.scan.CardDTO
 import com.tangem.domain.models.scan.ScanResponse
+import com.tangem.domain.userwallets.Artwork
 import com.tangem.feature.onboarding.data.model.CreateWalletResponse
 import com.tangem.feature.onboarding.presentation.wallet2.analytics.SeedPhraseSource
 import com.tangem.operations.backup.BackupService
@@ -29,7 +30,6 @@ import com.tangem.tap.features.home.redux.HomeAction
 import com.tangem.tap.features.onboarding.OnboardingDialog
 import com.tangem.tap.features.onboarding.OnboardingHelper
 import com.tangem.tap.features.wallet.models.toCurrencies
-import com.tangem.tap.features.wallet.redux.Artwork
 import com.tangem.tap.proxy.redux.DaggerGraphState
 import kotlinx.coroutines.launch
 import org.rekotlin.Action

app/src/main/java/com/tangem/tap/features/saveWallet/redux/SaveWalletMiddleware.kt

@@ -9,6 +9,7 @@ import com.tangem.common.flatMap
 import com.tangem.core.analytics.Analytics
 import com.tangem.core.navigation.AppScreen
 import com.tangem.core.navigation.NavigationAction
+import com.tangem.domain.userwallets.UserWalletBuilder
 import com.tangem.domain.wallets.legacy.UserWalletsListManager
 import com.tangem.tap.*
 import com.tangem.tap.common.analytics.events.AnalyticsParam
@@ -18,7 +19,6 @@ import com.tangem.tap.common.extensions.dispatchOnMain
 import com.tangem.tap.common.extensions.dispatchWithMain
 import com.tangem.tap.common.redux.AppState
 import com.tangem.tap.common.redux.global.GlobalAction
-import com.tangem.tap.domain.model.builders.UserWalletBuilder
 import com.tangem.tap.domain.userWalletList.di.provideBiometricImplementation
 import com.tangem.tap.domain.userWalletList.isLockable
 import com.tangem.tap.features.wallet.redux.WalletAction

app/src/main/java/com/tangem/tap/features/wallet/redux/WalletState.kt

@@ -1,11 +1,11 @@
 package com.tangem.tap.features.wallet.redux
 
-import android.graphics.Bitmap
 import com.tangem.blockchain.common.AmountType
 import com.tangem.blockchain.common.Blockchain
 import com.tangem.blockchain.common.WalletManager
 import com.tangem.domain.common.BlockchainNetwork
 import com.tangem.domain.common.util.cardTypesResolver
+import com.tangem.domain.userwallets.Artwork
 import com.tangem.tap.common.entities.Button
 import com.tangem.tap.common.redux.global.CryptoCurrencyName
 import com.tangem.tap.common.toggleWidget.WidgetState
@@ -118,19 +118,4 @@ enum class ErrorType {
 
 sealed class WalletMainButton(enabled: Boolean) : Button(enabled) {
     class SendButton(enabled: Boolean) : WalletMainButton(enabled)
-}
-
-data class Artwork(
-    val artworkId: String,
-    val artwork: Bitmap? = null,
-) {
-    companion object {
-        const val DEFAULT_IMG_URL = "https://app.tangem.com/cards/card_default.png"
-        const val SERGIO_CARD_URL = "https://app.tangem.com/cards/card_tg059.png"
-        const val MARTA_CARD_URL = "https://app.tangem.com/cards/card_tg083.png"
-        const val SERGIO_CARD_ID = "BC01"
-        const val MARTA_CARD_ID = "BC02"
-        const val TWIN_CARD_1 = "https://app.tangem.com/cards/card_tg085.png"
-        const val TWIN_CARD_2 = "https://app.tangem.com/cards/card_tg086.png"
-    }
 }

app/src/main/java/com/tangem/tap/features/wallet/redux/middlewares/WalletMiddleware.kt

@@ -12,6 +12,7 @@ import com.tangem.core.analytics.Analytics
 import com.tangem.core.navigation.AppScreen
 import com.tangem.core.navigation.NavigationAction
 import com.tangem.datasource.connection.NetworkConnectionManager
+import com.tangem.domain.userwallets.GetCardImageUseCase
 import com.tangem.tap.*
 import com.tangem.tap.common.analytics.events.AnalyticsParam
 import com.tangem.tap.common.analytics.events.Basic
@@ -23,7 +24,6 @@ import com.tangem.tap.common.redux.global.GlobalAction
 import com.tangem.tap.domain.TapError
 import com.tangem.tap.domain.model.WalletDataModel
 import com.tangem.tap.domain.model.WalletStoreModel
-import com.tangem.tap.domain.userWalletList.GetCardImageUseCase
 import com.tangem.tap.domain.userWalletList.lockIfLockable
 import com.tangem.tap.features.demo.DemoHelper
 import com.tangem.tap.features.home.redux.HomeAction

app/src/main/java/com/tangem/tap/features/wallet/redux/reducers/WalletReducer.kt

@@ -4,12 +4,16 @@ import com.tangem.blockchain.common.Wallet
 import com.tangem.blockchain.common.address.AddressType
 import com.tangem.domain.common.TapWorkarounds.isTestCard
 import com.tangem.domain.models.scan.CardDTO
+import com.tangem.domain.userwallets.Artwork
 import com.tangem.tap.common.redux.AppState
 import com.tangem.tap.domain.TapError
 import com.tangem.tap.domain.model.WalletDataModel
 import com.tangem.tap.domain.model.WalletStoreModel
 import com.tangem.tap.features.wallet.models.Currency
-import com.tangem.tap.features.wallet.redux.*
+import com.tangem.tap.features.wallet.redux.ErrorType
+import com.tangem.tap.features.wallet.redux.ProgressState
+import com.tangem.tap.features.wallet.redux.WalletAction
+import com.tangem.tap.features.wallet.redux.WalletState
 import com.tangem.tap.proxy.AppStateHolder
 import com.tangem.tap.userWalletsListManager
 import org.rekotlin.Action
@@ -115,7 +119,7 @@ private fun internalReduce(action: Action, state: AppState, appStateHolder: AppS
 
             if (selectedUserWallet == action.userWalletId) {
                 newState = newState.copy(
-                    cardImage = Artwork(artworkId = action.url, artwork = newState.cardImage?.artwork),
+                    cardImage = Artwork(artworkId = action.url),
                 )
             }
         }

app/src/main/java/com/tangem/tap/features/walletSelector/redux/WalletSelectorMiddleware.kt

@@ -6,6 +6,8 @@ import com.tangem.core.analytics.Analytics
 import com.tangem.core.navigation.AppScreen
 import com.tangem.core.navigation.NavigationAction
 import com.tangem.domain.models.scan.ScanResponse
+import com.tangem.domain.userwallets.UserWalletBuilder
+import com.tangem.domain.userwallets.UserWalletIdBuilder
 import com.tangem.domain.wallets.models.UserWallet
 import com.tangem.domain.wallets.models.UserWalletId
 import com.tangem.tap.*
@@ -18,8 +20,6 @@ import com.tangem.tap.common.extensions.onUserWalletSelected
 import com.tangem.tap.common.redux.AppState
 import com.tangem.tap.domain.model.TotalFiatBalance
 import com.tangem.tap.domain.model.WalletStoreModel
-import com.tangem.tap.domain.model.builders.UserWalletBuilder
-import com.tangem.tap.domain.model.builders.UserWalletIdBuilder
 import com.tangem.tap.domain.userWalletList.unlockIfLockable
 import com.tangem.tap.proxy.redux.DaggerGraphState
 import kotlinx.coroutines.Dispatchers

app/src/main/java/com/tangem/tap/features/welcome/redux/WelcomeMiddleware.kt

@@ -8,6 +8,7 @@ import com.tangem.common.flatMap
 import com.tangem.core.navigation.AppScreen
 import com.tangem.core.navigation.NavigationAction
 import com.tangem.domain.models.scan.ScanResponse
+import com.tangem.domain.userwallets.UserWalletBuilder
 import com.tangem.tap.*
 import com.tangem.tap.common.analytics.events.AnalyticsParam
 import com.tangem.tap.common.analytics.events.Basic
@@ -15,7 +16,6 @@ import com.tangem.tap.common.extensions.dispatchOnMain
 import com.tangem.tap.common.extensions.dispatchWithMain
 import com.tangem.tap.common.extensions.onUserWalletSelected
 import com.tangem.tap.common.redux.AppState
-import com.tangem.tap.domain.model.builders.UserWalletBuilder
 import com.tangem.tap.domain.userWalletList.unlockIfLockable
 import com.tangem.tap.features.intentHandler.handlers.WalletConnectLinkIntentHandler
 import com.tangem.tap.features.signin.redux.SignInAction

app/src/main/java/com/tangem/tap/proxy/UserWalletManagerImpl.kt

@@ -10,6 +10,7 @@ import com.tangem.domain.common.BlockchainNetwork
 import com.tangem.domain.common.extensions.fromNetworkId
 import com.tangem.domain.common.extensions.toCoinId
 import com.tangem.domain.common.extensions.toNetworkId
+import com.tangem.domain.userwallets.UserWalletIdBuilder
 import com.tangem.lib.crypto.UserWalletManager
 import com.tangem.lib.crypto.models.Currency
 import com.tangem.lib.crypto.models.Currency.NativeToken
@@ -17,7 +18,6 @@ import com.tangem.lib.crypto.models.Currency.NonNativeToken
 import com.tangem.lib.crypto.models.ProxyAmount
 import com.tangem.lib.crypto.models.ProxyFiatCurrency
 import com.tangem.tap.common.extensions.dispatchOnMain
-import com.tangem.tap.domain.model.builders.UserWalletIdBuilder
 import com.tangem.tap.features.wallet.redux.WalletAction
 import com.tangem.tap.userWalletsListManager
 import com.tangem.tap.walletCurrenciesManager

data/card/build.gradle.kts

@@ -16,6 +16,7 @@ dependencies {
     implementation(deps.tangem.card.android)
     implementation(deps.tangem.card.core)
 
+    implementation(projects.data.source.preferences)
     implementation(projects.domain.card)
     implementation(projects.domain.models)
 }

data/card/src/main/java/com/tangem/data/card/DefaultCardSdkConfigRepository.kt

@@ -5,18 +5,21 @@ import com.tangem.common.UserCodeType
 import com.tangem.common.core.CardIdDisplayFormat
 import com.tangem.common.core.UserCodeRequestPolicy
 import com.tangem.data.card.sdk.CardSdkProvider
+import com.tangem.data.source.preferences.PreferencesDataSource
 import com.tangem.domain.card.repository.CardSdkConfigRepository
 import com.tangem.domain.models.scan.ProductType
 
 /**
- * Implementation of repository for managing with CardSDK config
+ * Implementation of repository for managing of CardSDK config
  *
- * @property cardSdkProvider CardSDK instance provider
+ * @property cardSdkProvider       CardSDK instance provider
+ * @property preferencesDataSource application shared preferences
  *
 [REDACTED_AUTHOR]
  */
 internal class DefaultCardSdkConfigRepository(
     private val cardSdkProvider: CardSdkProvider,
+    private val preferencesDataSource: PreferencesDataSource,
 ) : CardSdkConfigRepository {
 
     @Deprecated("Use CardSdkConfigRepository's methods instead of this property")
@@ -50,4 +53,6 @@ internal class DefaultCardSdkConfigRepository(
             -> CardIdDisplayFormat.Full
         }
     }
+
+    override fun isAccessCodeSavingEnabled(): Boolean = preferencesDataSource.shouldSaveAccessCodes
 }

data/card/src/main/java/com/tangem/data/card/di/CardDataModule.kt

@@ -2,6 +2,7 @@ package com.tangem.data.card.di
 
 import com.tangem.data.card.DefaultCardSdkConfigRepository
 import com.tangem.data.card.sdk.CardSdkProvider
+import com.tangem.data.source.preferences.PreferencesDataSource
 import com.tangem.domain.card.repository.CardSdkConfigRepository
 import dagger.Module
 import dagger.Provides
@@ -15,7 +16,13 @@ internal object CardDataModule {
 
     @Provides
     @Singleton
-    fun provideCardSdkConfigRepository(cardSdkProvider: CardSdkProvider): CardSdkConfigRepository {
-        return DefaultCardSdkConfigRepository(cardSdkProvider = cardSdkProvider)
+    fun provideCardSdkConfigRepository(
+        cardSdkProvider: CardSdkProvider,
+        preferencesDataSource: PreferencesDataSource,
+    ): CardSdkConfigRepository {
+        return DefaultCardSdkConfigRepository(
+            cardSdkProvider = cardSdkProvider,
+            preferencesDataSource = preferencesDataSource,
+        )
     }
 }

domain/card/src/main/kotlin/com/tangem/domain/card/GetAccessCodeSavingStatusUseCase.kt

@@ -0,0 +1,15 @@
+package com.tangem.domain.card
+
+import com.tangem.domain.card.repository.CardSdkConfigRepository
+
+/**
+ * Use case for getting access code saving status
+ *
+ * @property cardSdkConfigRepository repository for managing of CardSDK config
+ *
+[REDACTED_AUTHOR]
+ */
+class GetAccessCodeSavingStatusUseCase(private val cardSdkConfigRepository: CardSdkConfigRepository) {
+
+    operator fun invoke(): Boolean = cardSdkConfigRepository.isAccessCodeSavingEnabled()
+}

domain/card/src/main/kotlin/com/tangem/domain/card/GetBiometricsStatusUseCase.kt

@@ -0,0 +1,15 @@
+package com.tangem.domain.card
+
+import com.tangem.domain.card.repository.CardSdkConfigRepository
+
+/**
+ * Check if config has biometrics request policy
+ *
+ * @property cardSdkConfigRepository repository for managing of CardSDK config
+ *
+[REDACTED_AUTHOR]
+ */
+class GetBiometricsStatusUseCase(private val cardSdkConfigRepository: CardSdkConfigRepository) {
+
+    operator fun invoke(): Boolean = cardSdkConfigRepository.isBiometricsRequestPolicy()
+}

domain/card/src/main/kotlin/com/tangem/domain/card/SetAccessCodeRequestPolicyUseCase.kt

@@ -0,0 +1,17 @@
+package com.tangem.domain.card
+
+import com.tangem.domain.card.repository.CardSdkConfigRepository
+
+/**
+ * Set access code request policy by 'isBiometricsRequestPolicy'
+ *
+ * @property cardSdkConfigRepository repository for managing of CardSDK config
+ *
+[REDACTED_AUTHOR]
+ */
+class SetAccessCodeRequestPolicyUseCase(private val cardSdkConfigRepository: CardSdkConfigRepository) {
+
+    operator fun invoke(isBiometricsRequestPolicy: Boolean) {
+        cardSdkConfigRepository.setAccessCodeRequestPolicy(isBiometricsRequestPolicy)
+    }
+}

domain/card/src/main/kotlin/com/tangem/domain/card/repository/CardSdkConfigRepository.kt

@@ -25,4 +25,7 @@ interface CardSdkConfigRepository {
 
     /** Update the card ID display format according to the [productType] of the scanned card */
     fun updateCardIdDisplayFormat(productType: ProductType)
+
+    /** Check if access code saving is enabled */
+    fun isAccessCodeSavingEnabled(): Boolean
 }

domain/legacy/build.gradle.kts

@@ -10,6 +10,7 @@ dependencies {
     implementation(project(":common"))
     implementation(project(":libs:auth"))
     implementation(project(":domain:models"))
+    implementation(projects.domain.wallets.models)
 
     /** Tangem libraries */
     implementation(deps.tangem.blockchain) {

domain/legacy/src/main/java/com/tangem/domain/userwallets/Artwork.kt

@@ -0,0 +1,14 @@
+package com.tangem.domain.userwallets
+
+data class Artwork(val artworkId: String) {
+
+    companion object {
+        const val DEFAULT_IMG_URL = "https://app.tangem.com/cards/card_default.png"
+        const val SERGIO_CARD_URL = "https://app.tangem.com/cards/card_tg059.png"
+        const val MARTA_CARD_URL = "https://app.tangem.com/cards/card_tg083.png"
+        const val SERGIO_CARD_ID = "BC01"
+        const val MARTA_CARD_ID = "BC02"
+        const val TWIN_CARD_1 = "https://app.tangem.com/cards/card_tg085.png"
+        const val TWIN_CARD_2 = "https://app.tangem.com/cards/card_tg086.png"
+    }
+}

domain/legacy/src/main/java/com/tangem/domain/userwallets/GetCardImageUseCase.kt

@@ -1,4 +1,4 @@
-package com.tangem.tap.domain.userWalletList
+package com.tangem.domain.userwallets
 
 import com.tangem.common.extensions.toHexString
 import com.tangem.common.services.Result
@@ -6,7 +6,6 @@ import com.tangem.domain.common.TwinCardNumber
 import com.tangem.domain.common.TwinsHelper
 import com.tangem.operations.attestation.OnlineCardVerifier
 import com.tangem.operations.attestation.TangemApi
-import com.tangem.tap.features.wallet.redux.Artwork
 
 /**
  * Use case for getting card image url

domain/legacy/src/main/java/com/tangem/domain/userwallets/UserWalletBuilder.kt

@@ -1,12 +1,10 @@
-package com.tangem.tap.domain.model.builders
+package com.tangem.domain.userwallets
 
-import com.tangem.domain.common.TapWorkarounds.isStart2Coin
 import com.tangem.domain.common.util.cardTypesResolver
 import com.tangem.domain.models.scan.CardDTO
 import com.tangem.domain.models.scan.ProductType
 import com.tangem.domain.models.scan.ScanResponse
 import com.tangem.domain.wallets.models.UserWallet
-import com.tangem.tap.domain.userWalletList.GetCardImageUseCase
 
 class UserWalletBuilder(
     private val scanResponse: ScanResponse,
@@ -24,7 +22,7 @@ class UserWalletBuilder(
             ProductType.Start2Coin -> "Start2Coin"
             ProductType.Wallet -> when {
                 card.isBackupNotAllowed -> "Tangem card"
-                card.isStart2Coin -> "Start2Coin"
+                cardTypesResolver.isStart2Coin() -> "Start2Coin"
                 else -> "Wallet"
             }
         }

domain/legacy/src/main/java/com/tangem/domain/userwallets/UserWalletIdBuilder.kt

@@ -1,4 +1,4 @@
-package com.tangem.tap.domain.model.builders
+package com.tangem.domain.userwallets
 
 import com.tangem.common.extensions.calculateSha256
 import com.tangem.common.extensions.hexToBytes

domain/wallets/build.gradle.kts

@@ -22,6 +22,7 @@ dependencies {
     // endregion
 
     // region Other libraries
+    implementation(deps.arrow.core)
     implementation(deps.kotlin.coroutines)
     // endregion
 }

domain/wallets/src/main/java/com/tangem/domain/wallets/models/SaveWalletError.kt

@@ -0,0 +1,10 @@
+package com.tangem.domain.wallets.models
+
+/**
+[REDACTED_AUTHOR]
+ */
+sealed interface SaveWalletError {
+
+    // TODO: Finalize in next PRs
+    object CommonError : SaveWalletError
+}

domain/wallets/src/main/java/com/tangem/domain/wallets/usecase/SaveWalletUseCase.kt

@@ -0,0 +1,28 @@
+package com.tangem.domain.wallets.usecase
+
+import arrow.core.Either
+import arrow.core.left
+import arrow.core.right
+import com.tangem.common.doOnFailure
+import com.tangem.common.doOnSuccess
+import com.tangem.domain.wallets.legacy.WalletsStateHolder
+import com.tangem.domain.wallets.models.SaveWalletError
+import com.tangem.domain.wallets.models.UserWallet
+
+/**
+ * Use case for saving user wallet
+ *
+ * @property walletsStateHolder state holder for getting static initialized 'userWalletsListManager'
+ *
+[REDACTED_AUTHOR]
+ */
+class SaveWalletUseCase(private val walletsStateHolder: WalletsStateHolder) {
+
+    suspend operator fun invoke(userWallet: UserWallet, canOverride: Boolean = false): Either<SaveWalletError, Unit> {
+        requireNotNull(walletsStateHolder.userWalletsListManager).save(userWallet, canOverride)
+            .doOnSuccess { return Unit.right() }
+            .doOnFailure { return SaveWalletError.CommonError.left() }
+
+        return Unit.right()
+    }
+}

features/wallet/impl/build.gradle.kts

@@ -26,6 +26,7 @@ dependencies {
     implementation(deps.compose.reorderable)
 
     /** Other libraries */
+    implementation(deps.arrow.core)
     implementation(deps.kotlin.immutable.collections)
     implementation(deps.tangem.card.core)
     implementation(deps.tangem.blockchain)

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

@@ -9,8 +9,13 @@ import androidx.lifecycle.viewModelScope
 import arrow.core.Either
 import com.tangem.common.doOnFailure
 import com.tangem.common.doOnSuccess
+import com.tangem.domain.card.GetAccessCodeSavingStatusUseCase
+import com.tangem.domain.card.GetBiometricsStatusUseCase
 import com.tangem.domain.card.ScanCardProcessor
+import com.tangem.domain.card.SetAccessCodeRequestPolicyUseCase
 import com.tangem.domain.tokens.GetTokenListUseCase
+import com.tangem.domain.userwallets.UserWalletBuilder
+import com.tangem.domain.wallets.usecase.SaveWalletUseCase
 import com.tangem.domain.tokens.error.TokensError
 import com.tangem.domain.tokens.model.TokenList
 import com.tangem.domain.wallets.models.UserWalletId
@@ -35,8 +40,13 @@ import kotlin.properties.Delegates
  *
 [REDACTED_AUTHOR]
  */
+@Suppress("LongParameterList")
 @HiltViewModel
 internal class WalletViewModel @Inject constructor(
+    private val saveWalletUseCase: SaveWalletUseCase,
+    private val getBiometricsStatusUseCase: GetBiometricsStatusUseCase,
+    private val setAccessCodeRequestPolicyUseCase: SetAccessCodeRequestPolicyUseCase,
+    private val getAccessCodeSavingStatusUseCase: GetAccessCodeSavingStatusUseCase,
     private val getTokenListUseCase: GetTokenListUseCase,
     private val scanCardProcessor: ScanCardProcessor,
     private val dispatchers: CoroutineDispatcherProvider,
@@ -85,10 +95,32 @@ internal class WalletViewModel @Inject constructor(
     }
 
     private fun onScanCardClick() {
+        val prevRequestPolicyStatus = getBiometricsStatusUseCase()
+
+        // Update access the code policy according access code saving status
+        setAccessCodeRequestPolicyUseCase(isBiometricsRequestPolicy = getAccessCodeSavingStatusUseCase())
+
         viewModelScope.launch(dispatchers.io) {
             scanCardProcessor.scan(allowsRequestAccessCodeFromRepository = true)
-                .doOnSuccess { /* [REDACTED_TODO_COMMENT] */ }
-                .doOnFailure { /* [REDACTED_TODO_COMMENT] */ }
+                .doOnSuccess {
+                    // If card's public key is null then user wallet will be null
+                    val userWallet = UserWalletBuilder(scanResponse = it).build()
+
+                    if (userWallet != null) {
+                        saveWalletUseCase(userWallet)
+                            .onLeft {
+                                // Rollback policy if card saving was failed
+                                setAccessCodeRequestPolicyUseCase(prevRequestPolicyStatus)
+                            }
+                    } else {
+                        // Rollback policy if card saving was failed
+                        setAccessCodeRequestPolicyUseCase(prevRequestPolicyStatus)
+                    }
+                }
+                .doOnFailure {
+                    // Rollback policy if card scanning was failed
+                    setAccessCodeRequestPolicyUseCase(prevRequestPolicyStatus)
+                }
         }
     }