Updated on 2026-08-14

data/onboarding/.gitignore

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+/build

data/onboarding/build.gradle.kts

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+plugins {
+    alias(deps.plugins.android.library)
+    alias(deps.plugins.kotlin.android)
+    alias(deps.plugins.kotlin.kapt)
+    id("configuration")
+}
+
+android {
+    namespace = "com.tangem.data.onboarding"
+}
+
+dependencies {
+
+    // region AndroidX libraries
+    implementation(deps.androidx.datastore)
+    // endregion
+
+    // region DI
+    implementation(deps.hilt.core)
+    kapt(deps.hilt.kapt)
+    // endregion
+
+    // region Core modules
+    implementation(projects.core.datasource)
+    // endregion
+
+    // region Domain modules
+    implementation(projects.domain.onboarding)
+    // endregion
+}

data/onboarding/src/main/kotlin/com/tangem/data/onboarding/DefaultOnboardingRepository.kt

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+package com.tangem.data.onboarding
+
+import com.tangem.datasource.local.preferences.AppPreferencesStore
+import com.tangem.datasource.local.preferences.PreferencesKeys
+import com.tangem.datasource.local.preferences.utils.get
+import com.tangem.datasource.local.preferences.utils.getSyncOrDefault
+import com.tangem.datasource.local.preferences.utils.store
+import com.tangem.domain.onboarding.repository.OnboardingRepository
+import kotlinx.coroutines.flow.Flow
+
+/**
+ * Default implementation of [OnboardingRepository]
+ *
+ * @property appPreferencesStore app preferences store
+ *
+[REDACTED_AUTHOR]
+ */
+internal class DefaultOnboardingRepository(
+    private val appPreferencesStore: AppPreferencesStore,
+) : OnboardingRepository {
+
+    override fun wasTwinsOnboardingShown(): Flow<Boolean> {
+        return appPreferencesStore.get(key = PreferencesKeys.WAS_TWINS_ONBOARDING_SHOWN, default = false)
+    }
+
+    override suspend fun wasTwinsOnboardingShownSync(): Boolean {
+        return appPreferencesStore.getSyncOrDefault(key = PreferencesKeys.WAS_TWINS_ONBOARDING_SHOWN, default = false)
+    }
+
+    override suspend fun saveTwinsOnboardingShown() {
+        appPreferencesStore.store(key = PreferencesKeys.WAS_TWINS_ONBOARDING_SHOWN, value = true)
+    }
+}

data/onboarding/src/main/kotlin/com/tangem/data/onboarding/di/OnboardingRepositoryModule.kt

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+package com.tangem.data.onboarding.di
+
+import com.tangem.data.onboarding.DefaultOnboardingRepository
+import com.tangem.datasource.local.preferences.AppPreferencesStore
+import com.tangem.domain.onboarding.repository.OnboardingRepository
+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 OnboardingRepositoryModule {
+
+    @Provides
+    @Singleton
+    fun provideOnboardingRepository(appPreferencesStore: AppPreferencesStore): OnboardingRepository {
+        return DefaultOnboardingRepository(appPreferencesStore = appPreferencesStore)
+    }
+}