Updated on 2026-08-14

features/stories/impl/src/main/java/com/tangem/feature/stories/impl/model/StoriesModel.kt

@@ -6,7 +6,7 @@ import com.tangem.core.decompose.model.Model
 import com.tangem.core.decompose.model.ParamsContainer
 import com.tangem.core.decompose.navigation.Router
 import com.tangem.domain.promo.GetStoryContentUseCase
-import com.tangem.domain.promo.ShouldShowSwapStoriesUseCase
+import com.tangem.domain.promo.ShouldShowStoriesUseCase
 import com.tangem.domain.promo.models.StoryContentIds
 import com.tangem.feature.stories.api.StoriesComponent
 import com.tangem.utils.coroutines.CoroutineDispatcherProvider
@@ -22,7 +22,7 @@ internal class StoriesModel @Inject constructor(
     private val router: Router,
     override val dispatchers: CoroutineDispatcherProvider,
     private val getStoryContentUseCase: GetStoryContentUseCase,
-    private val shouldShowSwapStoriesUseCase: ShouldShowSwapStoriesUseCase,
+    private val shouldShowStoriesUseCase: ShouldShowStoriesUseCase,
 ) : Model() {
     val state: StateFlow<SwapStoriesUM> get() = _state
 
@@ -38,7 +38,7 @@ internal class StoriesModel @Inject constructor(
     private fun openScreen(hideStories: Boolean = true) {
         modelScope.launch {
             if (hideStories) {
-                shouldShowSwapStoriesUseCase.neverToShow()
+                shouldShowStoriesUseCase.neverToShow(StoryContentIds.STORY_FIRST_TIME_SWAP.id)
             }
             router.pop()
             router.push(params.nextScreen)
@@ -47,17 +47,21 @@ internal class StoriesModel @Inject constructor(
 
     private fun initStories() {
         modelScope.launch {
-            getStoryContentUseCase(params.storyId).fold(
+            getStoryContentUseCase.invokeSync(params.storyId).fold(
                 ifLeft = {
                     Timber.e("Unable to load stories for ${StoryContentIds.STORY_FIRST_TIME_SWAP.id}")
                     openScreen(hideStories = false) // Fallback to target screen
                 },
                 ifRight = { swapStory ->
-                    _state.update {
-                        SwapStoriesFactory.createStoriesState(
-                            swapStory = swapStory,
-                            onStoriesClose = ::openScreen,
-                        )
+                    if (swapStory == null) {
+                        openScreen(hideStories = false) // Fallback to target screen
+                    } else {
+                        _state.update {
+                            SwapStoriesFactory.createStoriesState(
+                                swapStory = swapStory,
+                                onStoriesClose = ::openScreen,
+                            )
+                        }
                     }
                 },
             )

features/swap/impl/src/main/java/com/tangem/feature/swap/viewmodels/SwapViewModel.kt

@@ -28,7 +28,7 @@ import com.tangem.domain.feedback.SendFeedbackEmailUseCase
 import com.tangem.domain.feedback.models.BlockchainErrorInfo
 import com.tangem.domain.feedback.models.FeedbackEmailType
 import com.tangem.domain.promo.GetStoryContentUseCase
-import com.tangem.domain.promo.ShouldShowSwapStoriesUseCase
+import com.tangem.domain.promo.ShouldShowStoriesUseCase
 import com.tangem.domain.promo.models.StoryContentIds
 import com.tangem.domain.tokens.*
 import com.tangem.domain.tokens.model.CryptoCurrency
@@ -90,7 +90,7 @@ internal class SwapViewModel @Inject constructor(
     private val saveBlockchainErrorUseCase: SaveBlockchainErrorUseCase,
     private val sendFeedbackEmailUseCase: SendFeedbackEmailUseCase,
     private val getMinimumTransactionAmountSyncUseCase: GetMinimumTransactionAmountSyncUseCase,
-    private val shouldShowSwapStoriesUseCase: ShouldShowSwapStoriesUseCase,
+    private val shouldShowStoriesUseCase: ShouldShowStoriesUseCase,
     private val getStoryContentUseCase: GetStoryContentUseCase,
     private val featureToggles: SwapFeatureToggles,
     swapInteractorFactory: SwapInteractor.Factory,
@@ -172,9 +172,7 @@ internal class SwapViewModel @Inject constructor(
 
     init {
         viewModelScope.launch {
-            val isShowPromoStories = shouldShowSwapStoriesUseCase.invokeSync() && featureToggles.isPromoStoriesEnabled
-
-            if (isShowPromoStories) {
+            if (featureToggles.isPromoStoriesEnabled) {
                 initStories()
                 swapRouter.openScreen(SwapNavScreen.PromoStories)
             }
@@ -289,12 +287,14 @@ internal class SwapViewModel @Inject constructor(
 
     private fun initStories() {
         viewModelScope.launch {
-            getStoryContentUseCase(StoryContentIds.STORY_FIRST_TIME_SWAP.id).fold(
+            getStoryContentUseCase.invokeSync(StoryContentIds.STORY_FIRST_TIME_SWAP.id).fold(
                 ifLeft = {
                     Timber.e("Unable to load stories for ${StoryContentIds.STORY_FIRST_TIME_SWAP.id}")
                 },
-                ifRight = {
-                    uiState = stateBuilder.createStoriesState(uiState, it)
+                ifRight = { story ->
+                    story?.let {
+                        uiState = stateBuilder.createStoriesState(uiState, story)
+                    }
                 },
             )
         }
@@ -1145,7 +1145,7 @@ internal class SwapViewModel @Inject constructor(
                 swapRouter.openScreen(SwapNavScreen.Success)
             },
             onStoriesClose = {
-                viewModelScope.launch { shouldShowSwapStoriesUseCase.neverToShow() }
+                viewModelScope.launch { shouldShowStoriesUseCase.neverToShow(StoryContentIds.STORY_FIRST_TIME_SWAP.id) }
                 swapRouter.openScreen(SwapNavScreen.Main)
             },
         )

features/wallet/impl/src/main/java/com/tangem/feature/wallet/presentation/wallet/loaders/implementors/MultiWalletContentLoader.kt

@@ -2,7 +2,7 @@ package com.tangem.feature.wallet.presentation.wallet.loaders.implementors
 
 import com.tangem.core.deeplink.DeepLinksRegistry
 import com.tangem.domain.appcurrency.GetSelectedAppCurrencyUseCase
-import com.tangem.domain.promo.ShouldShowSwapStoriesUseCase
+import com.tangem.domain.promo.GetStoryContentUseCase
 import com.tangem.domain.tokens.ApplyTokenListSortingUseCase
 import com.tangem.domain.tokens.RunPolkadotAccountHealthCheckUseCase
 import com.tangem.domain.wallets.models.UserWallet
@@ -34,13 +34,13 @@ internal class MultiWalletContentLoader(
     private val applyTokenListSortingUseCase: ApplyTokenListSortingUseCase,
     private val getMultiWalletWarningsFactory: GetMultiWalletWarningsFactory,
     private val runPolkadotAccountHealthCheckUseCase: RunPolkadotAccountHealthCheckUseCase,
-    private val shouldShowSwapStoriesUseCase: ShouldShowSwapStoriesUseCase,
+    private val getStoryContentUseCase: GetStoryContentUseCase,
     private val swapFeatureToggles: SwapFeatureToggles,
     private val deepLinksRegistry: DeepLinksRegistry,
 ) : WalletContentLoader(id = userWallet.walletId) {
 
     override fun create(): List<WalletSubscriber> {
-        return listOfNotNull(
+        return buildList {
             MultiWalletTokenListSubscriber(
                 userWallet = userWallet,
                 stateHolder = stateHolder,
@@ -52,7 +52,7 @@ internal class MultiWalletContentLoader(
                 applyTokenListSortingUseCase = applyTokenListSortingUseCase,
                 runPolkadotAccountHealthCheckUseCase = runPolkadotAccountHealthCheckUseCase,
                 deepLinksRegistry = deepLinksRegistry,
-            ),
+            ).let(::add)
             MultiWalletWarningsSubscriber(
                 userWallet = userWallet,
                 stateHolder = stateHolder,
@@ -60,13 +60,14 @@ internal class MultiWalletContentLoader(
                 getMultiWalletWarningsFactory = getMultiWalletWarningsFactory,
                 walletWarningsAnalyticsSender = walletWarningsAnalyticsSender,
                 walletWarningsSingleEventSender = walletWarningsSingleEventSender,
-            ),
-            MultiWalletActionButtonsSubscriber(
-                userWallet = userWallet,
-                stateHolder = stateHolder,
-                shouldShowSwapStoriesUseCase = shouldShowSwapStoriesUseCase,
-                swapFeatureToggles = swapFeatureToggles,
-            ),
-        )
+            ).let(::add)
+            if (swapFeatureToggles.isPromoStoriesEnabled) {
+                MultiWalletActionButtonsSubscriber(
+                    userWallet = userWallet,
+                    stateHolder = stateHolder,
+                    getStoryContentUseCase = getStoryContentUseCase,
+                ).let(::add)
+            }
+        }
     }
 }

features/wallet/impl/src/main/java/com/tangem/feature/wallet/presentation/wallet/loaders/implementors/MultiWalletContentLoaderFactory.kt

@@ -2,7 +2,7 @@ package com.tangem.feature.wallet.presentation.wallet.loaders.implementors
 
 import com.tangem.core.deeplink.DeepLinksRegistry
 import com.tangem.domain.appcurrency.GetSelectedAppCurrencyUseCase
-import com.tangem.domain.promo.ShouldShowSwapStoriesUseCase
+import com.tangem.domain.promo.GetStoryContentUseCase
 import com.tangem.domain.tokens.ApplyTokenListSortingUseCase
 import com.tangem.domain.tokens.RunPolkadotAccountHealthCheckUseCase
 import com.tangem.domain.wallets.models.UserWallet
@@ -31,7 +31,7 @@ internal class MultiWalletContentLoaderFactory @Inject constructor(
     private val walletWarningsAnalyticsSender: WalletWarningsAnalyticsSender,
     private val walletWarningsSingleEventSender: WalletWarningsSingleEventSender,
     private val runPolkadotAccountHealthCheckUseCase: RunPolkadotAccountHealthCheckUseCase,
-    private val shouldShowSwapStoriesUseCase: ShouldShowSwapStoriesUseCase,
+    private val getStoryContentUseCase: GetStoryContentUseCase,
     private val swapFeatureToggles: SwapFeatureToggles,
     private val deepLinksRegistry: DeepLinksRegistry,
 ) {
@@ -50,7 +50,7 @@ internal class MultiWalletContentLoaderFactory @Inject constructor(
             walletWarningsSingleEventSender = walletWarningsSingleEventSender,
             applyTokenListSortingUseCase = applyTokenListSortingUseCase,
             runPolkadotAccountHealthCheckUseCase = runPolkadotAccountHealthCheckUseCase,
-            shouldShowSwapStoriesUseCase = shouldShowSwapStoriesUseCase,
+            getStoryContentUseCase = getStoryContentUseCase,
             swapFeatureToggles = swapFeatureToggles,
             deepLinksRegistry = deepLinksRegistry,
         )

features/wallet/impl/src/main/java/com/tangem/feature/wallet/presentation/wallet/loaders/implementors/SingleWalletWithTokenContentLoader.kt

@@ -2,7 +2,7 @@ package com.tangem.feature.wallet.presentation.wallet.loaders.implementors
 
 import com.tangem.core.deeplink.DeepLinksRegistry
 import com.tangem.domain.appcurrency.GetSelectedAppCurrencyUseCase
-import com.tangem.domain.promo.ShouldShowSwapStoriesUseCase
+import com.tangem.domain.promo.GetStoryContentUseCase
 import com.tangem.domain.tokens.RunPolkadotAccountHealthCheckUseCase
 import com.tangem.domain.wallets.models.UserWallet
 import com.tangem.feature.wallet.presentation.wallet.analytics.utils.TokenListAnalyticsSender
@@ -32,13 +32,13 @@ internal class SingleWalletWithTokenContentLoader(
     private val tokenListStore: MultiWalletTokenListStore,
     private val getSelectedAppCurrencyUseCase: GetSelectedAppCurrencyUseCase,
     private val runPolkadotAccountHealthCheckUseCase: RunPolkadotAccountHealthCheckUseCase,
-    private val shouldShowSwapStoriesUseCase: ShouldShowSwapStoriesUseCase,
+    private val getStoryContentUseCase: GetStoryContentUseCase,
     private val swapFeatureToggles: SwapFeatureToggles,
     private val deepLinksRegistry: DeepLinksRegistry,
 ) : WalletContentLoader(id = userWallet.walletId) {
 
     override fun create(): List<WalletSubscriber> {
-        return listOf(
+        return buildList {
             SingleWalletWithTokenListSubscriber(
                 userWallet = userWallet,
                 stateHolder = stateHolder,
@@ -49,7 +49,7 @@ internal class SingleWalletWithTokenContentLoader(
                 getSelectedAppCurrencyUseCase = getSelectedAppCurrencyUseCase,
                 runPolkadotAccountHealthCheckUseCase = runPolkadotAccountHealthCheckUseCase,
                 deepLinksRegistry = deepLinksRegistry,
-            ),
+            ).let(::add)
             MultiWalletWarningsSubscriber(
                 userWallet = userWallet,
                 stateHolder = stateHolder,
@@ -57,13 +57,14 @@ internal class SingleWalletWithTokenContentLoader(
                 getMultiWalletWarningsFactory = getMultiWalletWarningsFactory,
                 walletWarningsAnalyticsSender = walletWarningsAnalyticsSender,
                 walletWarningsSingleEventSender = walletWarningsSingleEventSender,
-            ),
-            MultiWalletActionButtonsSubscriber(
-                userWallet = userWallet,
-                stateHolder = stateHolder,
-                shouldShowSwapStoriesUseCase = shouldShowSwapStoriesUseCase,
-                swapFeatureToggles = swapFeatureToggles,
-            ),
-        )
+            ).let(::add)
+            if (swapFeatureToggles.isPromoStoriesEnabled) {
+                MultiWalletActionButtonsSubscriber(
+                    userWallet = userWallet,
+                    stateHolder = stateHolder,
+                    getStoryContentUseCase = getStoryContentUseCase,
+                ).let(::add)
+            }
+        }
     }
 }

features/wallet/impl/src/main/java/com/tangem/feature/wallet/presentation/wallet/loaders/implementors/SingleWalletWithTokenContentLoaderFactory.kt

@@ -2,7 +2,7 @@ package com.tangem.feature.wallet.presentation.wallet.loaders.implementors
 
 import com.tangem.core.deeplink.DeepLinksRegistry
 import com.tangem.domain.appcurrency.GetSelectedAppCurrencyUseCase
-import com.tangem.domain.promo.ShouldShowSwapStoriesUseCase
+import com.tangem.domain.promo.GetStoryContentUseCase
 import com.tangem.domain.tokens.RunPolkadotAccountHealthCheckUseCase
 import com.tangem.domain.wallets.models.UserWallet
 import com.tangem.feature.wallet.presentation.wallet.analytics.utils.TokenListAnalyticsSender
@@ -28,7 +28,7 @@ internal class SingleWalletWithTokenContentLoaderFactory @Inject constructor(
     private val walletWarningsAnalyticsSender: WalletWarningsAnalyticsSender,
     private val walletWarningsSingleEventSender: WalletWarningsSingleEventSender,
     private val runPolkadotAccountHealthCheckUseCase: RunPolkadotAccountHealthCheckUseCase,
-    private val shouldShowSwapStoriesUseCase: ShouldShowSwapStoriesUseCase,
+    private val getStoryContentUseCase: GetStoryContentUseCase,
     private val swapFeatureToggles: SwapFeatureToggles,
     private val deepLinksRegistry: DeepLinksRegistry,
 ) {
@@ -46,7 +46,7 @@ internal class SingleWalletWithTokenContentLoaderFactory @Inject constructor(
             walletWarningsAnalyticsSender = walletWarningsAnalyticsSender,
             walletWarningsSingleEventSender = walletWarningsSingleEventSender,
             runPolkadotAccountHealthCheckUseCase = runPolkadotAccountHealthCheckUseCase,
-            shouldShowSwapStoriesUseCase = shouldShowSwapStoriesUseCase,
+            getStoryContentUseCase = getStoryContentUseCase,
             swapFeatureToggles = swapFeatureToggles,
             deepLinksRegistry = deepLinksRegistry,
         )

features/wallet/impl/src/main/java/com/tangem/feature/wallet/presentation/wallet/subscribers/MultiWalletActionButtonsSubscriber.kt

@@ -1,30 +1,28 @@
 package com.tangem.feature.wallet.presentation.wallet.subscribers
 
-import com.tangem.domain.promo.ShouldShowSwapStoriesUseCase
+import com.tangem.domain.promo.GetStoryContentUseCase
+import com.tangem.domain.promo.models.StoryContentIds
 import com.tangem.domain.wallets.models.UserWallet
 import com.tangem.feature.wallet.presentation.wallet.state.WalletStateController
 import com.tangem.feature.wallet.presentation.wallet.state.transformers.UpdateMultiWalletActionButtonBadgeTransformer
-import com.tangem.features.swap.SwapFeatureToggles
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.flow.Flow
-import kotlinx.coroutines.flow.distinctUntilChanged
 import kotlinx.coroutines.flow.map
 
 internal class MultiWalletActionButtonsSubscriber(
     private val userWallet: UserWallet,
     private val stateHolder: WalletStateController,
-    private val shouldShowSwapStoriesUseCase: ShouldShowSwapStoriesUseCase,
-    private val swapFeatureToggles: SwapFeatureToggles,
+    private val getStoryContentUseCase: GetStoryContentUseCase,
 ) : WalletSubscriber() {
-    override fun create(coroutineScope: CoroutineScope): Flow<*> = shouldShowSwapStoriesUseCase()
-        .distinctUntilChanged()
-        .map { showSwapBadge ->
-            val showBadge = swapFeatureToggles.isPromoStoriesEnabled && showSwapBadge
-            stateHolder.update(
-                UpdateMultiWalletActionButtonBadgeTransformer(
-                    userWalletId = userWallet.walletId,
-                    showSwapBadge = showBadge,
-                ),
-            )
-        }
+    override fun create(coroutineScope: CoroutineScope): Flow<*> = getStoryContentUseCase(
+        id = StoryContentIds.STORY_FIRST_TIME_SWAP.id,
+    ).map { maybeSwapStories ->
+        val isSwapStoriesNotNull = maybeSwapStories.getOrNull() != null
+        stateHolder.update(
+            UpdateMultiWalletActionButtonBadgeTransformer(
+                userWalletId = userWallet.walletId,
+                showSwapBadge = isSwapStoriesNotNull,
+            ),
+        )
+    }
 }

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

@@ -28,7 +28,7 @@ import com.tangem.domain.demo.IsDemoCardUseCase
 import com.tangem.domain.exchange.RampStateManager
 import com.tangem.domain.markets.TokenMarketParams
 import com.tangem.domain.onramp.model.OnrampSource
-import com.tangem.domain.promo.ShouldShowSwapStoriesUseCase
+import com.tangem.domain.promo.GetStoryContentUseCase
 import com.tangem.domain.promo.models.StoryContentIds
 import com.tangem.domain.redux.ReduxStateHolder
 import com.tangem.domain.staking.model.stakekit.Yield
@@ -113,7 +113,7 @@ internal class WalletCurrencyActionsClickIntentsImplementor @Inject constructor(
     private val removeCurrencyUseCase: RemoveCurrencyUseCase,
     private val getExploreUrlUseCase: GetExploreUrlUseCase,
     private val getSelectedAppCurrencyUseCase: GetSelectedAppCurrencyUseCase,
-    private val shouldShowSwapStoriesUseCase: ShouldShowSwapStoriesUseCase,
+    private val getStoryContentUseCase: GetStoryContentUseCase,
     private val analyticsEventHandler: AnalyticsEventHandler,
     private val dispatchers: CoroutineDispatcherProvider,
     private val reduxStateHolder: ReduxStateHolder,
@@ -610,8 +610,8 @@ internal class WalletCurrencyActionsClickIntentsImplementor @Inject constructor(
 
     private suspend fun getSwapRoute(targetRoute: AppRoute): AppRoute {
         val isSwapStoriesEnabled = swapFeatureToggles.isPromoStoriesEnabled
-        val shouldShowSwapStories = shouldShowSwapStoriesUseCase.invokeSync()
-        val showSwapStories = shouldShowSwapStories && isSwapStoriesEnabled
+        val maybeSwapStories = getStoryContentUseCase.invokeSync(StoryContentIds.STORY_FIRST_TIME_SWAP.id)
+        val showSwapStories = maybeSwapStories.getOrNull() != null && isSwapStoriesEnabled
 
         return if (showSwapStories) {
             AppRoute.Stories(