Updated on 2026-08-14

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

@@ -0,0 +1,8 @@
+package com.tangem.domain.card
+
+import com.tangem.domain.card.repository.CardRepository
+
+class GetCardWasScannedUseCase(private val cardRepository: CardRepository) {
+
+    suspend operator fun invoke(cardId: String): Boolean = cardRepository.wasCardScanned(cardId)
+}

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

@@ -0,0 +1,6 @@
+package com.tangem.domain.card.repository
+
+interface CardRepository {
+
+    suspend fun wasCardScanned(cardId: String): Boolean
+}

domain/legacy/src/main/java/com/tangem/domain/common/CardTypesResolver.kt

@@ -26,4 +26,20 @@ interface CardTypesResolver {
     fun getPrimaryToken(): Token?
 
     fun getBackupCardsCount(): Int
+
+    fun isReleaseFirmwareType(): Boolean
+
+    fun getRemainingSignatures(): Int?
+
+    fun getCardId(): String
+
+    fun isTestCard(): Boolean
+
+    fun isAttestationFailed(): Boolean
+
+    fun hasWalletSignedHashes(): Boolean
+
+    fun hasBackup(): Boolean
+
+    fun isBackupForbidden(): Boolean
 }

domain/legacy/src/main/java/com/tangem/domain/common/TangemCardTypesResolver.kt

@@ -10,6 +10,7 @@ import com.tangem.domain.common.TapWorkarounds.isStart2Coin
 import com.tangem.domain.common.TapWorkarounds.isTestCard
 import com.tangem.domain.models.scan.CardDTO
 import com.tangem.domain.models.scan.ProductType
+import com.tangem.operations.attestation.Attestation
 
 internal class TangemCardTypesResolver(
     private val card: CardDTO,
@@ -73,6 +74,27 @@ internal class TangemCardTypesResolver(
 
     override fun getBackupCardsCount(): Int = card.wallets.size
 
+    override fun isReleaseFirmwareType(): Boolean = card.firmwareVersion.type == FirmwareVersion.FirmwareType.Release
+
+    override fun getRemainingSignatures(): Int? = card.wallets.firstOrNull()?.remainingSignatures
+
+    override fun getCardId(): String = card.cardId
+
+    override fun isTestCard(): Boolean = card.isTestCard
+
+    override fun isAttestationFailed(): Boolean = card.attestation.status == Attestation.Status.Failed
+
+    override fun hasWalletSignedHashes(): Boolean {
+        return card.wallets.any {
+            val totalSignedHashes = it.totalSignedHashes ?: 0
+            totalSignedHashes > 0
+        }
+    }
+
+    override fun hasBackup(): Boolean = card.backupStatus != CardDTO.BackupStatus.NoBackup
+
+    override fun isBackupForbidden(): Boolean = !(card.settings.isBackupAllowed || card.settings.isHDWalletAllowed)
+
     private fun Blockchain.Companion.fromBlockchainName(blockchainName: String): Blockchain {
         // workaround for BSC (BNB) notes cards
         return when (blockchainName) {

domain/settings/.gitignore

@@ -0,0 +1 @@
+/build

domain/settings/build.gradle.kts

@@ -0,0 +1,4 @@
+plugins {
+    alias(deps.plugins.kotlin.jvm)
+    id("configuration")
+}

domain/settings/src/main/java/com/tangem/domain/settings/IsUserAlreadyRateAppUseCase.kt

@@ -0,0 +1,8 @@
+package com.tangem.domain.settings
+
+import com.tangem.domain.settings.repositories.SettingsRepository
+
+class IsUserAlreadyRateAppUseCase(private val settingsRepository: SettingsRepository) {
+
+    suspend operator fun invoke(): Boolean = settingsRepository.isUserAlreadyRateApp()
+}

domain/settings/src/main/java/com/tangem/domain/settings/repositories/SettingsRepository.kt

@@ -0,0 +1,6 @@
+package com.tangem.domain.settings.repositories
+
+interface SettingsRepository {
+
+    suspend fun isUserAlreadyRateApp(): Boolean
+}