Updated on 2026-08-14

data/app-currency/.gitignore

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

data/app-currency/build.gradle.kts

@@ -0,0 +1,33 @@
+plugins {
+    alias(deps.plugins.android.library)
+    alias(deps.plugins.kotlin.android)
+    alias(deps.plugins.kotlin.kapt)
+    id("configuration")
+}
+
+android {
+    namespace = "com.tangem.data.appcurrency"
+}
+
+dependencies {
+
+    /** Project - Domain */
+    implementation(projects.domain.core)
+    implementation(projects.domain.appCurrency)
+    implementation(projects.domain.appCurrency.models)
+
+    /** Project - Data */
+    implementation(projects.core.datasource)
+    implementation(projects.data.common)
+
+    /** Project - Utils */
+    implementation(projects.core.utils)
+
+    /** DI */
+    implementation(deps.hilt.core)
+    kapt(deps.hilt.kapt)
+
+    /** Other */
+    implementation(deps.kotlin.coroutines)
+    implementation(deps.timber)
+}

data/app-currency/src/main/kotlin/com/tangem/data/appcurrency/MockAppCurrencyRepository.kt

@@ -0,0 +1,23 @@
+package com.tangem.data.appcurrency
+
+import com.tangem.domain.appcurrency.model.AppCurrency
+import com.tangem.domain.appcurrency.repository.AppCurrencyRepository
+import kotlinx.coroutines.flow.Flow
+import kotlinx.coroutines.flow.flowOf
+
+internal class MockAppCurrencyRepository : AppCurrencyRepository {
+
+    private val mockAppCurrencies = listOf(AppCurrency(code = "USD", name = "US Dollar", symbol = "$"))
+
+    override fun getSelectedAppCurrency(): Flow<AppCurrency> {
+        return flowOf(mockAppCurrencies.first())
+    }
+
+    override suspend fun getAvailableAppCurrencies(): List<AppCurrency> {
+        return mockAppCurrencies
+    }
+
+    override suspend fun changeAppCurrency(appCurrency: AppCurrency) {
+        /* no-op */
+    }
+}

data/app-currency/src/main/kotlin/com/tangem/data/appcurrency/di/AppCurrencyDataModule.kt

@@ -0,0 +1,20 @@
+package com.tangem.data.appcurrency.di
+
+import com.tangem.data.appcurrency.MockAppCurrencyRepository
+import com.tangem.domain.appcurrency.repository.AppCurrencyRepository
+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 AppCurrencyDataModule {
+
+    @Provides
+    @Singleton
+    fun provideAppCurrencyRepository(): AppCurrencyRepository {
+        return MockAppCurrencyRepository()
+    }
+}

data/tokens/build.gradle.kts

@@ -13,10 +13,10 @@ dependencies {
 
     /** Project - Domain */
     implementation(projects.domain.core)
+    implementation(projects.domain.demo)
     implementation(projects.domain.models)
     implementation(projects.domain.tokens)
     implementation(projects.domain.tokens.models)
-    implementation(projects.domain.demo)
     implementation(projects.domain.wallets.models)
 
     /** Project - Data */
@@ -37,7 +37,6 @@ dependencies {
 
     /** Other */
     implementation(deps.kotlin.coroutines)
-    implementation(deps.arrow.core)
     implementation(deps.moshi.kotlin)
     implementation(deps.jodatime)
     implementation(deps.timber)