Updated on 2026-08-14

app/src/main/java/com/tangem/tap/di/domain/SettingsDomainModule.kt

@@ -8,6 +8,7 @@ import com.tangem.domain.balancehiding.repositories.BalanceHidingRepository
 import com.tangem.domain.settings.*
 import com.tangem.domain.settings.repositories.AppRatingRepository
 import com.tangem.domain.settings.repositories.SettingsRepository
+import com.tangem.domain.settings.repositories.SwapPromoRepository
 import com.tangem.tap.domain.TangemSdkManager
 import com.tangem.tap.domain.settings.DefaultLegacySettingsRepository
 import dagger.Module
@@ -103,4 +104,20 @@ internal object SettingsDomainModule {
     fun provideIsWalletsScrollPreviewEnabled(settingsRepository: SettingsRepository): IsWalletsScrollPreviewEnabled {
         return IsWalletsScrollPreviewEnabled(settingsRepository = settingsRepository)
     }
+
+    @Provides
+    @ViewModelScoped
+    fun provideShouldShowSwapPromoWalletUseCase(
+        swapPromoRepository: SwapPromoRepository,
+    ): ShouldShowSwapPromoWalletUseCase {
+        return ShouldShowSwapPromoWalletUseCase(swapPromoRepository)
+    }
+
+    @Provides
+    @ViewModelScoped
+    fun provideShouldShowSwapPromoTokenUseCase(
+        swapPromoRepository: SwapPromoRepository,
+    ): ShouldShowSwapPromoTokenUseCase {
+        return ShouldShowSwapPromoTokenUseCase(swapPromoRepository)
+    }
 }

core/datasource/src/main/java/com/tangem/datasource/local/preferences/PreferencesKeys.kt

@@ -42,6 +42,10 @@ object PreferencesKeys {
     val WALLETS_BALANCES_STATES_KEY by lazy { stringPreferencesKey(name = "walletsBalancesStates") }
 
     val LAST_SWAPPED_CRYPTOCURRENCY_ID_KEY by lazy { stringPreferencesKey(name = "lastSwappedCryptoCurrency") }
+
+    val IS_WALLET_SWAP_PROMO_SHOW_KEY by lazy { booleanPreferencesKey(name = "isWalletSwapPromoShown") }
+
+    val IS_TOKEN_SWAP_PROMO_SHOW_KEY by lazy { booleanPreferencesKey(name = "isTokenSwapPromoShown") }
 }
 
 /** Preferences keys set that should be migrated from "PreferencesDataSource" to a new DataStore<Preferences> */

core/res/src/main/res/values-ru/strings.xml

@@ -244,6 +244,8 @@
     <string name="main_promotion_credited">1INCH токены будут зачислены на адрес вашего кошелька в сети %s в течение 48 часов</string>
     <string name="main_scan_card_warning_view_subtitle">Чтобы получить доступ ко всем сетям, вам необходимо отсканировать карту</string>
     <string name="main_scan_card_warning_view_title">Отсканируйте карту</string>
+    <string name="main_swap_promotion_message">Обменивайте свои цифровые активы между различными сетями</string>
+    <string name="main_swap_promotion_title">Кроссчейн-своп теперь доступен</string>
     <string name="main_tokens">Токены</string>
     <string name="manage_tokens_add">Добавить</string>
     <string name="manage_tokens_edit">Изменить</string>
@@ -539,6 +541,9 @@
     <string name="token_details_unable_hide_alert_message">Токен %1$s является основной валютой в сети %2$s и не может быть скрыт до тех пор, пока у вас в списке есть другие токены этой сети.</string>
     <string name="token_details_unable_hide_alert_title">Невозможно скрыть %s</string>
     <string name="token_item_no_rate">Нет цены</string>
+    <string name="token_swap_promotion_message">Обменяйте этот токен на другие активы в вашем портфеле</string>
+    <string name="token_swap_promotion_title">Представляем кроссчейн-своп</string>
+    <string name="token_swap_promotion_button">Обменять</string>
     <string name="transaction_history_contract_address">контракт: %s</string>
     <string name="transaction_history_empty_transactions">У вас еще нет транзакций</string>
     <string name="transaction_history_error_failed_to_load">Не удалось загрузить историю транзакций.\nНажмите на кнопку перезагрузки, чтобы обновить информацию.</string>

core/res/src/main/res/values/strings.xml

@@ -263,6 +263,8 @@
     <string name="main_promotion_credited">1INCH tokens will be credited to your %s wallet address within 48 hours</string>
     <string name="main_scan_card_warning_view_subtitle">To access all the networks you need to scan the card</string>
     <string name="main_scan_card_warning_view_title">Scan your card</string>
+    <string name="main_swap_promotion_message">Swap multiple currencies across several blockchains</string>
+    <string name="main_swap_promotion_title">Cross-chain swaps are now available</string>
     <string name="main_tokens">Tokens</string>
     <string name="manage_tokens_add">Add</string>
     <string name="manage_tokens_edit">Edit</string>
@@ -569,6 +571,9 @@
     <string name="token_details_unable_hide_alert_message">The %1$s token is the main currency on the %2$s network and cannot be hidden as long as you have other tokens on this network in the list.</string>
     <string name="token_details_unable_hide_alert_title">Unable to hide %s</string>
     <string name="token_item_no_rate">No rate</string>
+    <string name="token_swap_promotion_message">Exchange this token for other assets in your portfolio</string>
+    <string name="token_swap_promotion_title">Introducing cross-chain swaps</string>
+    <string name="token_swap_promotion_button">Exchange now</string>
     <string name="transaction_history_contract_address">contract: %s</string>
     <string name="transaction_history_empty_transactions">You don\'t have any transactions yet</string>
     <string name="transaction_history_error_failed_to_load">Failed to load transaction history.\nClick on reload button to update the information.</string>

core/ui/src/main/java/com/tangem/core/ui/components/notifications/NotificationConfig.kt

@@ -6,12 +6,13 @@ import com.tangem.core.ui.extensions.TextReference
 /**
  * Notification component state
  *
- * @property title        title
- * @property subtitle     subtitle
- * @property iconResId    icon resource id
- * @property buttonsState buttons state
- * @property onClick      lambda be invoked when notification is clicked
- * @property onCloseClick lambda be invoked when close button is clicked
+ * @property title           title
+ * @property subtitle        subtitle
+ * @property iconResId       icon resource id
+ * @property backgroundResId background resource id
+ * @property buttonsState    buttons state
+ * @property onClick         lambda be invoked when notification is clicked
+ * @property onCloseClick    lambda be invoked when close button is clicked
  *
 [REDACTED_AUTHOR]
  */
@@ -19,6 +20,7 @@ data class NotificationConfig(
     val title: TextReference,
     val subtitle: TextReference,
     @DrawableRes val iconResId: Int,
+    @DrawableRes val backgroundResId: Int? = null,
     val buttonsState: ButtonsState? = null,
     val onClick: (() -> Unit)? = null,
     val onCloseClick: (() -> Unit)? = null,
@@ -33,7 +35,11 @@ data class NotificationConfig(
             val onClick: () -> Unit,
         ) : ButtonsState()
 
-        data class SecondaryButtonConfig(val text: TextReference, val onClick: () -> Unit) : ButtonsState()
+        data class SecondaryButtonConfig(
+            val text: TextReference,
+            @DrawableRes val iconResId: Int? = null,
+            val onClick: () -> Unit,
+        ) : ButtonsState()
 
         data class PairButtonsConfig(
             val primaryText: TextReference,

core/ui/src/main/java/com/tangem/core/ui/components/notifications/NotificationWithBackground.kt

@@ -0,0 +1,170 @@
+package com.tangem.core.ui.components.notifications
+
+import androidx.compose.foundation.Image
+import androidx.compose.foundation.clickable
+import androidx.compose.foundation.interaction.MutableInteractionSource
+import androidx.compose.foundation.layout.defaultMinSize
+import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.size
+import androidx.compose.material.Icon
+import androidx.compose.material.Text
+import androidx.compose.material.ripple.rememberRipple
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.remember
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.draw.clip
+import androidx.compose.ui.layout.ContentScale
+import androidx.compose.ui.res.painterResource
+import androidx.compose.ui.tooling.preview.Preview
+import androidx.compose.ui.tooling.preview.PreviewParameter
+import androidx.compose.ui.tooling.preview.PreviewParameterProvider
+import androidx.constraintlayout.compose.ConstraintLayout
+import androidx.constraintlayout.compose.Dimension
+import androidx.constraintlayout.compose.Visibility
+import com.tangem.core.ui.R
+import com.tangem.core.ui.components.SecondaryButtonIconStart
+import com.tangem.core.ui.extensions.resolveReference
+import com.tangem.core.ui.extensions.resourceReference
+import com.tangem.core.ui.extensions.stringReference
+import com.tangem.core.ui.res.TangemTheme
+
+/**
+ * Custom notification with image background
+ * @see [Swap Promo](https://www.figma.com/file/Vs6SkVsFnUPsSCNwlnVf5U/Android-%E2%80%93-UI?type=design&node-id=8713-6307&mode=dev)
+ */
+@Suppress("LongMethod", "DestructuringDeclarationWithTooManyEntries")
+@Composable
+fun NotificationWithBackground(config: NotificationConfig, modifier: Modifier = Modifier) {
+    val button = config.buttonsState as? NotificationConfig.ButtonsState.SecondaryButtonConfig
+
+    ConstraintLayout(
+        modifier = modifier
+            .defaultMinSize(minHeight = TangemTheme.dimens.size62)
+            .fillMaxWidth()
+            .clip(TangemTheme.shapes.roundedCornersXMedium),
+    ) {
+        val (iconRef, titleRef, subtitleRef, closeIconRef, buttonRef, backgroundRef) = createRefs()
+
+        val spacing2 = TangemTheme.dimens.spacing2
+        val spacing12 = TangemTheme.dimens.spacing12
+        val spacing14 = TangemTheme.dimens.spacing14
+
+        Image(
+            painter = painterResource(config.backgroundResId ?: R.drawable.img_swap_promo_banner_background),
+            contentDescription = null,
+            contentScale = ContentScale.Crop,
+            modifier = Modifier.constrainAs(backgroundRef) {
+                top.linkTo(parent.top)
+                start.linkTo(parent.start)
+                end.linkTo(parent.end)
+                bottom.linkTo(parent.bottom)
+                width = Dimension.fillToConstraints
+                height = Dimension.fillToConstraints
+                visibility = if (config.backgroundResId == null) Visibility.Gone else Visibility.Visible
+            },
+        )
+        Image(
+            painter = painterResource(config.iconResId),
+            contentDescription = null,
+            modifier = Modifier.constrainAs(iconRef) {
+                start.linkTo(parent.start, spacing12)
+                linkTo(titleRef.top, subtitleRef.bottom, bias = 0.1f)
+            },
+        )
+        Text(
+            text = config.title.resolveReference(),
+            style = TangemTheme.typography.button,
+            color = TangemTheme.colors.text.constantWhite,
+            modifier = Modifier.constrainAs(titleRef) {
+                top.linkTo(parent.top, spacing12)
+                start.linkTo(iconRef.end, spacing12)
+                end.linkTo(closeIconRef.start, spacing2)
+                width = Dimension.fillToConstraints
+            },
+        )
+        Text(
+            text = config.subtitle.resolveReference(),
+            style = TangemTheme.typography.caption2,
+            color = TangemTheme.colors.text.constantWhite,
+            modifier = Modifier.constrainAs(subtitleRef) {
+                top.linkTo(titleRef.bottom, spacing2)
+                start.linkTo(iconRef.end, spacing12)
+                end.linkTo(parent.end, spacing12)
+                bottom.linkTo(buttonRef.top, spacing12, spacing14)
+                width = Dimension.fillToConstraints
+            },
+        )
+        Icon(
+            painter = painterResource(id = R.drawable.ic_close_24),
+            contentDescription = null,
+            tint = TangemTheme.colors.text.constantWhite,
+            modifier = Modifier
+                .size(TangemTheme.dimens.size16)
+                .constrainAs(closeIconRef) {
+                    top.linkTo(parent.top, spacing12)
+                    end.linkTo(parent.end, spacing12)
+                }
+                .clickable(
+                    interactionSource = remember { MutableInteractionSource() },
+                    indication = rememberRipple(bounded = false),
+                ) {
+                    config.onCloseClick?.invoke()
+                },
+        )
+        SecondaryButtonIconStart(
+            text = button?.text?.resolveReference().orEmpty(),
+            iconResId = button?.iconResId ?: R.drawable.ic_exchange_vertical_24,
+            onClick = button?.onClick ?: {},
+            modifier = Modifier.constrainAs(buttonRef) {
+                start.linkTo(parent.start, spacing12)
+                end.linkTo(parent.end, spacing12)
+                bottom.linkTo(parent.bottom, spacing12)
+                width = Dimension.fillToConstraints
+                visibility = if (button == null) {
+                    Visibility.Gone
+                } else {
+                    Visibility.Visible
+                }
+            },
+        )
+    }
+}
+
+//region preview
+@Preview
+@Composable
+private fun NotificationWithBackgroundPreview(
+    @PreviewParameter(NotificationWithBackgroundPreviewProvider::class) config: NotificationConfig,
+) {
+    TangemTheme {
+        NotificationWithBackground(config = config)
+    }
+}
+
+private class NotificationWithBackgroundPreviewProvider : PreviewParameterProvider<NotificationConfig> {
+    override val values: Sequence<NotificationConfig>
+        get() = sequenceOf(
+            NotificationConfig(
+                title = resourceReference(id = R.string.main_swap_promotion_title),
+                subtitle = resourceReference(id = R.string.main_swap_promotion_message),
+                iconResId = R.drawable.ic_swap_promo_34,
+                backgroundResId = R.drawable.img_swap_promo_banner_background,
+            ),
+            NotificationConfig(
+                title = resourceReference(id = R.string.token_swap_promotion_title),
+                subtitle = stringReference(
+                    "Swap multiple currencies between any chains you wish. Swap multiple " +
+                        "currencies between any chains you wish. Swap multiple " +
+                        "currencies between any chains you wish. Commission free period " +
+                        "till Dec 31.",
+                ),
+                iconResId = R.drawable.ic_swap_promo_34,
+                backgroundResId = R.drawable.img_swap_promo_banner_background,
+                buttonsState = NotificationConfig.ButtonsState.SecondaryButtonConfig(
+                    text = resourceReference(id = R.string.token_swap_promotion_button),
+                    onClick = {},
+                ),
+            ),
+        )
+}
+//endregion

core/ui/src/main/res/drawable/ic_swap_promo_34.xml

@@ -0,0 +1,20 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="34dp"
+    android:height="34dp"
+    android:viewportWidth="34"
+    android:viewportHeight="34">
+  <path
+      android:pathData="M22,0C28.628,0 34,5.373 34,12C34,18.628 28.628,24 22,24C15.373,24 10,18.628 10,12C10,5.373 15.373,0 22,0Z"
+      android:fillColor="#F5AC37"/>
+  <path
+      android:pathData="M22.442,12.847H27.002C27.099,12.847 27.145,12.847 27.152,12.72C27.189,12.256 27.189,11.79 27.152,11.325C27.152,11.235 27.107,11.198 27.01,11.198H17.935C17.823,11.198 17.792,11.235 17.792,11.34V12.675C17.792,12.847 17.792,12.847 17.972,12.847H22.442ZM26.643,9.638C26.656,9.604 26.656,9.566 26.643,9.533C26.567,9.367 26.477,9.209 26.372,9.06C26.214,8.807 26.028,8.573 25.817,8.363C25.717,8.236 25.601,8.122 25.472,8.025C24.823,7.473 24.051,7.082 23.221,6.885C22.803,6.791 22.375,6.746 21.947,6.75H17.919C17.807,6.75 17.792,6.795 17.792,6.893V9.555C17.792,9.667 17.792,9.698 17.934,9.698H26.589C26.589,9.698 26.664,9.682 26.679,9.638H26.642H26.643ZM26.643,14.407C26.515,14.393 26.387,14.393 26.26,14.407H17.942C17.83,14.407 17.792,14.407 17.792,14.558V17.16C17.792,17.28 17.792,17.31 17.942,17.31H21.782C21.966,17.325 22.149,17.312 22.329,17.273C22.887,17.233 23.435,17.112 23.958,16.913C24.147,16.847 24.331,16.761 24.504,16.658H24.557C25.457,16.19 26.188,15.455 26.649,14.552C26.649,14.552 26.702,14.438 26.643,14.408V14.407ZM16.285,18.66V18.615V16.868V16.275V14.513C16.285,14.415 16.285,14.4 16.165,14.4H14.538C14.447,14.4 14.41,14.4 14.41,14.281V12.856H16.15C16.247,12.856 16.285,12.856 16.285,12.728V11.318C16.285,11.228 16.285,11.206 16.165,11.206H14.538C14.447,11.206 14.41,11.206 14.41,11.086V9.766C14.41,9.683 14.41,9.661 14.53,9.661H16.142C16.255,9.661 16.285,9.661 16.285,9.519V5.476C16.285,5.356 16.285,5.326 16.435,5.326H22.06C22.468,5.342 22.874,5.387 23.275,5.461C24.102,5.614 24.896,5.909 25.622,6.331C26.104,6.615 26.547,6.957 26.942,7.351C27.239,7.66 27.507,7.993 27.744,8.349C27.98,8.709 28.177,9.094 28.33,9.496C28.349,9.601 28.45,9.672 28.555,9.654H29.897C30.069,9.654 30.069,9.654 30.077,9.819V11.049C30.077,11.169 30.032,11.199 29.912,11.199H28.876C28.772,11.199 28.741,11.199 28.749,11.334C28.79,11.791 28.79,12.25 28.749,12.706C28.749,12.834 28.749,12.849 28.892,12.849H30.076C30.129,12.917 30.076,12.984 30.076,13.052C30.084,13.139 30.084,13.227 30.076,13.314V14.222C30.076,14.349 30.039,14.387 29.926,14.387H28.509C28.41,14.368 28.314,14.431 28.291,14.53C27.954,15.407 27.413,16.194 26.716,16.824C26.461,17.054 26.193,17.27 25.913,17.469C25.613,17.642 25.321,17.822 25.013,17.965C24.447,18.219 23.853,18.407 23.243,18.527C22.664,18.63 22.077,18.677 21.488,18.669H16.283V18.662L16.285,18.66Z"
+      android:fillColor="#FEFEFD"/>
+  <path
+      android:pathData="M8.063,10.661C3.37,12.29 0,16.751 0,22C0,28.627 5.373,34 12,34C17.249,34 21.71,30.631 23.339,25.937C22.898,25.979 22.452,26 22,26C14.269,26 8,19.732 8,12C8,11.548 8.021,11.101 8.063,10.661Z"
+      android:fillColor="#8247E5"
+      android:fillType="evenOdd"/>
+  <path
+      android:pathData="M8.324,15.007C8.19,15.022 8.055,15.061 7.927,15.125L4.501,17.131C4.167,17.298 4,17.632 4,17.966V21.893C4,22.227 4.167,22.562 4.501,22.77L7.885,24.734C8.178,24.901 8.554,24.901 8.888,24.734L11.186,23.397L12.738,22.498C12.328,22.136 11.939,21.751 11.574,21.344L11.186,21.559L8.888,22.937C8.595,23.105 8.219,23.105 7.885,22.937L6.089,21.851C5.796,21.684 5.587,21.35 5.587,20.974V18.885C5.587,18.551 5.754,18.217 6.089,18.008L7.885,16.964C8.178,16.796 8.554,16.796 8.888,16.964L8.911,16.978C8.668,16.341 8.472,15.683 8.324,15.007ZM20,25.858C19.423,25.776 18.857,25.658 18.305,25.507C18.228,25.711 18.083,25.895 17.87,26.029L16.115,27.073C15.822,27.24 15.446,27.24 15.112,27.073L13.316,26.029C13.023,25.862 12.814,25.528 12.814,25.152V23.815L11.227,24.734V26.112C11.227,26.447 11.394,26.781 11.729,26.99L15.112,28.953C15.211,29.01 15.319,29.047 15.432,29.065C15.654,29.101 15.894,29.064 16.115,28.953L19.499,26.99C19.791,26.823 20,26.488 20,26.112V25.858Z"
+      android:fillColor="#FEFEFD"
+      android:fillType="evenOdd"/>
+</vector>

data/settings/src/main/java/com/tangem/data/settings/DefaultSwapPromoRepository.kt

@@ -0,0 +1,54 @@
+package com.tangem.data.settings
+
+import com.tangem.datasource.local.preferences.AppPreferencesStore
+import com.tangem.datasource.local.preferences.PreferencesKeys.IS_TOKEN_SWAP_PROMO_SHOW_KEY
+import com.tangem.datasource.local.preferences.PreferencesKeys.IS_WALLET_SWAP_PROMO_SHOW_KEY
+import com.tangem.datasource.local.preferences.utils.get
+import com.tangem.datasource.local.preferences.utils.store
+import com.tangem.domain.settings.repositories.SwapPromoRepository
+import kotlinx.coroutines.flow.Flow
+import kotlinx.coroutines.flow.map
+import java.util.Calendar
+
+/**
+ * Repository for showing swap promo notification.
+ */
+class DefaultSwapPromoRepository(
+    private val appPreferencesStore: AppPreferencesStore,
+) : SwapPromoRepository {
+    override fun isReadyToShowWallet(): Flow<Boolean> {
+        return appPreferencesStore.get(IS_WALLET_SWAP_PROMO_SHOW_KEY, true)
+            .map { it && checkPromoPeriod() }
+    }
+
+    override fun isReadyToShowToken(): Flow<Boolean> {
+        return appPreferencesStore.get(IS_TOKEN_SWAP_PROMO_SHOW_KEY, true)
+            .map { it && checkPromoPeriod() }
+    }
+
+    override suspend fun setNeverToShowWallet() {
+        appPreferencesStore.store(
+            key = IS_WALLET_SWAP_PROMO_SHOW_KEY,
+            value = false,
+        )
+    }
+
+    override suspend fun setNeverToShowToken() {
+        appPreferencesStore.store(
+            key = IS_TOKEN_SWAP_PROMO_SHOW_KEY,
+            value = false,
+        )
+    }
+
+    private fun checkPromoPeriod(): Boolean {
+        val currentDate = Calendar.getInstance()
+        return currentDate.get(Calendar.DATE) in START_DATE_KEY..END_DATE_KEY &&
+            currentDate.get(Calendar.MONTH) == MONTH_KEY
+    }
+
+    companion object {
+        private const val START_DATE_KEY = 15
+        private const val END_DATE_KEY = 31
+        private const val MONTH_KEY = 11 // December
+    }
+}

data/settings/src/main/java/com/tangem/data/settings/di/SettingsDataModule.kt

@@ -2,10 +2,12 @@ package com.tangem.data.settings.di
 
 import com.tangem.data.settings.DefaultAppRatingRepository
 import com.tangem.data.settings.DefaultSettingsRepository
+import com.tangem.data.settings.DefaultSwapPromoRepository
 import com.tangem.data.source.preferences.PreferencesDataSource
 import com.tangem.datasource.local.preferences.AppPreferencesStore
 import com.tangem.domain.settings.repositories.AppRatingRepository
 import com.tangem.domain.settings.repositories.SettingsRepository
+import com.tangem.domain.settings.repositories.SwapPromoRepository
 import com.tangem.utils.coroutines.CoroutineDispatcherProvider
 import dagger.Module
 import dagger.Provides
@@ -36,4 +38,10 @@ internal object SettingsDataModule {
     fun provideAppRatingRepository(appPreferencesStore: AppPreferencesStore): AppRatingRepository {
         return DefaultAppRatingRepository(appPreferencesStore = appPreferencesStore)
     }
+
+    @Provides
+    @Singleton
+    fun provideSwapPromoRepository(appPreferencesStore: AppPreferencesStore): SwapPromoRepository {
+        return DefaultSwapPromoRepository(appPreferencesStore = appPreferencesStore)
+    }
 }

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

@@ -0,0 +1,11 @@
+package com.tangem.domain.settings
+
+import com.tangem.domain.settings.repositories.SwapPromoRepository
+import kotlinx.coroutines.flow.Flow
+
+class ShouldShowSwapPromoTokenUseCase(private val swapPromoRepository: SwapPromoRepository) {
+
+    operator fun invoke(): Flow<Boolean> = swapPromoRepository.isReadyToShowToken()
+
+    suspend fun neverToShow() = swapPromoRepository.setNeverToShowToken()
+}

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

@@ -0,0 +1,11 @@
+package com.tangem.domain.settings
+
+import com.tangem.domain.settings.repositories.SwapPromoRepository
+import kotlinx.coroutines.flow.Flow
+
+class ShouldShowSwapPromoWalletUseCase(private val swapPromoRepository: SwapPromoRepository) {
+
+    operator fun invoke(): Flow<Boolean> = swapPromoRepository.isReadyToShowWallet()
+
+    suspend fun neverToShow() = swapPromoRepository.setNeverToShowWallet()
+}

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

@@ -0,0 +1,13 @@
+package com.tangem.domain.settings.repositories
+
+import kotlinx.coroutines.flow.Flow
+
+interface SwapPromoRepository {
+    fun isReadyToShowWallet(): Flow<Boolean>
+
+    fun isReadyToShowToken(): Flow<Boolean>
+
+    suspend fun setNeverToShowWallet()
+
+    suspend fun setNeverToShowToken()
+}