Updated on 2026-08-14

core/datasource/src/main/java/com/tangem/datasource/di/TangemPayStoresModule.kt

@@ -0,0 +1,23 @@
+package com.tangem.datasource.di
+
+import com.tangem.datasource.local.datastore.RuntimeDataStore
+import com.tangem.datasource.local.visa.DefaultTangemPayCardFrozenStateStore
+import com.tangem.datasource.local.visa.TangemPayCardFrozenStateStore
+import dagger.Module
+import dagger.Provides
+import dagger.hilt.InstallIn
+import dagger.hilt.components.SingletonComponent
+import javax.inject.Singleton
+
+@Module
+@InstallIn(SingletonComponent::class)
+internal object TangemPayStoresModule {
+
+    @Provides
+    @Singleton
+    fun provideTangemPayCardFrozenStateStore(): TangemPayCardFrozenStateStore {
+        return DefaultTangemPayCardFrozenStateStore(
+            dataStore = RuntimeDataStore(),
+        )
+    }
+}

core/datasource/src/main/java/com/tangem/datasource/local/visa/DefaultTangemPayCardFrozenStateStore.kt

@@ -0,0 +1,21 @@
+package com.tangem.datasource.local.visa
+
+import com.tangem.datasource.local.datastore.core.StringKeyDataStore
+import com.tangem.domain.visa.model.TangemPayCardFrozenState
+import kotlinx.coroutines.flow.Flow
+
+internal class DefaultTangemPayCardFrozenStateStore(
+    private val dataStore: StringKeyDataStore<TangemPayCardFrozenState>,
+) : TangemPayCardFrozenStateStore {
+    override suspend fun getSyncOrNull(key: String): TangemPayCardFrozenState? {
+        return dataStore.getSyncOrNull(key)
+    }
+
+    override fun get(key: String): Flow<TangemPayCardFrozenState> {
+        return dataStore.get(key)
+    }
+
+    override suspend fun store(key: String, value: TangemPayCardFrozenState) {
+        dataStore.store(key, value)
+    }
+}

core/datasource/src/main/java/com/tangem/datasource/local/visa/TangemPayCardFrozenStateStore.kt

@@ -0,0 +1,13 @@
+package com.tangem.datasource.local.visa
+
+import com.tangem.domain.visa.model.TangemPayCardFrozenState
+import kotlinx.coroutines.flow.Flow
+
+interface TangemPayCardFrozenStateStore {
+
+    suspend fun getSyncOrNull(key: String): TangemPayCardFrozenState?
+
+    fun get(key: String): Flow<TangemPayCardFrozenState>
+
+    suspend fun store(key: String, value: TangemPayCardFrozenState)
+}

core/utils/src/main/java/com/tangem/utils/StringsSigns.kt

@@ -14,6 +14,7 @@ object StringsSigns {
     const val NON_BREAKING_SPACE = '\u00A0'
     const val PERCENT = "%"
     const val THREE_STARS = "\u2217\u2217\u2217"
+    const val ASTERISK = "\u2217"
     const val PASSWORD_VISUAL_CHAR = '\u2022'
     const val APPROXIMATE = "≈"
     const val WHITE_SPACE = " "