Updated on 2026-08-14

features/promo-banners/impl/src/main/kotlin/com/tangem/features/promobanners/impl/campaigns/component/ActivateCampaignBottomSheetComponent.kt

@@ -18,7 +18,11 @@ import com.tangem.core.ui.components.bottomsheets.state.BottomSheetState
 import com.tangem.core.ui.ds2.button.Close
 import com.tangem.core.ui.ds2.button.TangemButton
 import com.tangem.core.ui.ds2.topnavigation.TangemTopNavigation
+import com.tangem.domain.appcurrency.model.AppCurrency
+import com.tangem.domain.models.account.Account
+import com.tangem.domain.models.currency.CryptoCurrencyStatus
 import com.tangem.features.commonfeatures.api.choosetoken.ChooseTokenComponent
+import com.tangem.features.promobanners.impl.campaigns.entity.CampaignType
 import com.tangem.features.promobanners.impl.campaigns.model.ActivateCampaignsModel
 import com.tangem.features.promobanners.impl.campaigns.ui.ActivateCampaignContent
 import com.tangem.features.promobanners.impl.campaigns.ui.ActivateCampaignFooter
@@ -26,7 +30,8 @@ import com.tangem.features.promobanners.impl.campaigns.ui.ActivateCampaignFooter
 internal class ActivateCampaignBottomSheetComponent(
     appComponentContext: AppComponentContext,
     chooseTokenComponentFactory: ChooseTokenComponent.Factory,
-    private val params: ActivateCampaignsModel.Params,
+    private val params: Params,
+    val onDismiss: () -> Unit,
 ) : CampaignsModularComponent, AppComponentContext by appComponentContext {
 
     private val model: ActivateCampaignsModel = getOrCreateModel(params)
@@ -41,7 +46,7 @@ internal class ActivateCampaignBottomSheetComponent(
         TangemTopNavigation(
             windowInsets = WindowInsets(0),
             blurBackground = false,
-            endButton = { TangemButton.Close(onClick = params.onDismiss) },
+            endButton = { TangemButton.Close(onClick = onDismiss) },
         )
     }
 
@@ -77,4 +82,14 @@ internal class ActivateCampaignBottomSheetComponent(
             content = { chooseTokenComponent.Content(modifier = Modifier.fillMaxWidth()) },
         )
     }
+
+    data class Params(
+        val campaignType: CampaignType,
+        val modelCallbacks: ActivateCampaignModelCallbacks,
+    )
+
+    interface ActivateCampaignModelCallbacks {
+        val onActivated: (CampaignType) -> Unit
+        val onAlreadyActivated: (CampaignType, AppCurrency, Account?, CryptoCurrencyStatus) -> Unit
+    }
 }

features/promo-banners/impl/src/main/kotlin/com/tangem/features/promobanners/impl/campaigns/component/CampaignAlreadyActivatedBottomSheetComponent.kt

@@ -16,13 +16,18 @@ import com.tangem.core.ui.ds2.button.Close
 import com.tangem.core.ui.ds2.button.TangemButton
 import com.tangem.core.ui.ds2.topnavigation.TangemTopNavigation
 import com.tangem.core.ui.extensions.stringResourceSafe
+import com.tangem.domain.appcurrency.model.AppCurrency
+import com.tangem.domain.models.account.Account
+import com.tangem.domain.models.currency.CryptoCurrencyStatus
 import com.tangem.features.promobanners.impl.R
+import com.tangem.features.promobanners.impl.campaigns.entity.CampaignType
 import com.tangem.features.promobanners.impl.campaigns.model.CampaignAlreadyActivatedModel
 import com.tangem.features.promobanners.impl.campaigns.ui.ActivateCampaignContent
 
 internal class CampaignAlreadyActivatedBottomSheetComponent(
     appComponentContext: AppComponentContext,
-    private val params: CampaignAlreadyActivatedModel.Params,
+    params: Params,
+    val onDismiss: () -> Unit,
 ) : CampaignsModularComponent, AppComponentContext by appComponentContext {
 
     private val model: CampaignAlreadyActivatedModel = getOrCreateModel(params)
@@ -32,7 +37,7 @@ internal class CampaignAlreadyActivatedBottomSheetComponent(
         TangemTopNavigation(
             windowInsets = WindowInsets(0),
             blurBackground = false,
-            endButton = { TangemButton.Close(onClick = params.onDismiss) },
+            endButton = { TangemButton.Close(onClick = onDismiss) },
         )
     }
 
@@ -48,7 +53,14 @@ internal class CampaignAlreadyActivatedBottomSheetComponent(
         PrimaryButton(
             modifier = Modifier.fillMaxWidth(),
             text = stringResourceSafe(R.string.common_close),
-            onClick = params.onDismiss,
+            onClick = onDismiss,
         )
     }
+
+    data class Params(
+        val campaignType: CampaignType,
+        val account: Account?,
+        val appCurrency: AppCurrency,
+        val currency: CryptoCurrencyStatus,
+    )
 }

features/promo-banners/impl/src/main/kotlin/com/tangem/features/promobanners/impl/campaigns/component/DefaultCampaignsComponent.kt

@@ -26,11 +26,14 @@ import com.tangem.core.ui.components.bottomsheets.TangemBottomSheetConfigContent
 import com.tangem.core.ui.components.bottomsheets.TangemBottomSheet
 import com.tangem.core.ui.components.bottomsheets.state.BottomSheetState
 import com.tangem.core.ui.extensions.rememberLastNonNull
+import com.tangem.domain.appcurrency.model.AppCurrency
+import com.tangem.domain.models.account.Account
+import com.tangem.domain.models.currency.CryptoCurrencyStatus
 import com.tangem.features.commonfeatures.api.choosetoken.ChooseTokenComponent
 import com.tangem.features.promobanners.api.swapcashback.CampaignsComponent
+import com.tangem.features.promobanners.impl.campaigns.component.ActivateCampaignBottomSheetComponent.ActivateCampaignModelCallbacks
+import com.tangem.features.promobanners.impl.campaigns.entity.CampaignType
 import com.tangem.features.promobanners.impl.campaigns.entity.CampaignsBottomSheetConfig
-import com.tangem.features.promobanners.impl.campaigns.model.ActivateCampaignsModel
-import com.tangem.features.promobanners.impl.campaigns.model.CampaignAlreadyActivatedModel
 import com.tangem.features.promobanners.impl.campaigns.model.CampaignsModel
 import dagger.assisted.Assisted
 import dagger.assisted.AssistedFactory
@@ -121,28 +124,28 @@ internal class DefaultCampaignsComponent @AssistedInject constructor(
             is CampaignsBottomSheetConfig.Activate -> ActivateCampaignBottomSheetComponent(
                 appComponentContext = context,
                 chooseTokenComponentFactory = chooseTokenComponentFactory,
-                params = ActivateCampaignsModel.Params(
+                onDismiss = model::onDismiss,
+                params = ActivateCampaignBottomSheetComponent.Params(
                     campaignType = config.campaignType,
-                    onDismiss = model::onDismiss,
-                    onActivated = model::onActivated,
-                    onAlreadyActivated = { campaignType, appCurrency, account, currency ->
-                        model.onAlreadyActivated(
-                            campaignType = campaignType,
-                            appCurrency = appCurrency,
-                            account = account,
-                            currency = currency,
-                        )
+                    modelCallbacks = object : ActivateCampaignModelCallbacks {
+                        override val onActivated: (CampaignType) -> Unit = model::onActivated
+                        override val onAlreadyActivated: (
+                            CampaignType,
+                            AppCurrency,
+                            Account?,
+                            CryptoCurrencyStatus,
+                        ) -> Unit = model::onAlreadyActivated
                     },
                 ),
             )
             is CampaignsBottomSheetConfig.AlreadyActivated -> CampaignAlreadyActivatedBottomSheetComponent(
                 appComponentContext = context,
-                params = CampaignAlreadyActivatedModel.Params(
+                onDismiss = model::onDismiss,
+                params = CampaignAlreadyActivatedBottomSheetComponent.Params(
                     campaignType = config.campaignType,
                     appCurrency = config.appCurrency,
                     account = config.account,
                     currency = config.currency,
-                    onDismiss = model::onDismiss,
                 ),
             )
         }

features/promo-banners/impl/src/main/kotlin/com/tangem/features/promobanners/impl/campaigns/model/ActivateCampaignsModel.kt

@@ -19,8 +19,8 @@ import com.tangem.domain.models.currency.CryptoCurrencyStatus
 import com.tangem.features.commonfeatures.api.choosetoken.ChooseTokenBridge
 import com.tangem.features.commonfeatures.api.choosetoken.ChooseTokenResult
 import com.tangem.features.promobanners.impl.R
+import com.tangem.features.promobanners.impl.campaigns.component.ActivateCampaignBottomSheetComponent
 import com.tangem.features.promobanners.impl.campaigns.entity.ActivateCampaignUM
-import com.tangem.features.promobanners.impl.campaigns.entity.CampaignType
 import com.tangem.features.promobanners.impl.campaigns.entity.FooterUM
 import com.tangem.features.promobanners.impl.campaigns.entity.SelectedAccountUM
 import com.tangem.features.promobanners.impl.campaigns.entity.TermsUM
@@ -45,7 +45,7 @@ internal class ActivateCampaignsModel @Inject constructor(
     private val urlOpener: UrlOpener,
 ) : Model() {
 
-    private val params = paramsContainer.require<Params>()
+    private val params = paramsContainer.require<ActivateCampaignBottomSheetComponent.Params>()
     private val accountIconConverter = AccountIconItemStateConverter(size = AccountIconSize.ExtraSmall)
     private var appCurrency: AppCurrency = AppCurrency.Default
     private var selectedAccount: Account? = null
@@ -92,10 +92,10 @@ internal class ActivateCampaignsModel @Inject constructor(
             //  Success -> the "enrolled" sheet; "already activated" error -> hand the chosen token/account
             //  over to the "already activated" sheet.
             if (enrollInCampaign()) {
-                params.onActivated(params.campaignType)
+                params.modelCallbacks.onActivated(params.campaignType)
             } else {
                 selectedCurrency?.let {
-                    params.onAlreadyActivated(params.campaignType, appCurrency, selectedAccount, it)
+                    params.modelCallbacks.onAlreadyActivated(params.campaignType, appCurrency, selectedAccount, it)
                 }
             }
         }
@@ -179,13 +179,6 @@ internal class ActivateCampaignsModel @Inject constructor(
         )
     }
 
-    data class Params(
-        val campaignType: CampaignType,
-        val onDismiss: () -> Unit,
-        val onActivated: (CampaignType) -> Unit,
-        val onAlreadyActivated: (CampaignType, AppCurrency, Account?, CryptoCurrencyStatus) -> Unit,
-    )
-
     private companion object {
         // TODO([REDACTED_TASK_KEY]): replace with the real campaign terms URL.
         const val CAMPAIGN_TERMS_URL = "https://tangem.com/en/"

features/promo-banners/impl/src/main/kotlin/com/tangem/features/promobanners/impl/campaigns/model/CampaignAlreadyActivatedModel.kt

@@ -8,11 +8,9 @@ import com.tangem.core.decompose.model.Model
 import com.tangem.core.decompose.model.ParamsContainer
 import com.tangem.core.ui.components.account.AccountIconSize
 import com.tangem.core.ui.components.currency.icon.CurrencyIconState
-import com.tangem.domain.appcurrency.model.AppCurrency
 import com.tangem.domain.models.account.Account
-import com.tangem.domain.models.currency.CryptoCurrencyStatus
+import com.tangem.features.promobanners.impl.campaigns.component.CampaignAlreadyActivatedBottomSheetComponent
 import com.tangem.features.promobanners.impl.campaigns.entity.CampaignAlreadyActivatedUM
-import com.tangem.features.promobanners.impl.campaigns.entity.CampaignType
 import com.tangem.features.promobanners.impl.campaigns.entity.SelectedAccountUM
 import com.tangem.utils.coroutines.CoroutineDispatcherProvider
 import kotlinx.coroutines.flow.MutableStateFlow
@@ -34,7 +32,7 @@ internal class CampaignAlreadyActivatedModel @Inject constructor(
     override val dispatchers: CoroutineDispatcherProvider,
 ) : Model() {
 
-    private val params = paramsContainer.require<Params>()
+    private val params = paramsContainer.require<CampaignAlreadyActivatedBottomSheetComponent.Params>()
     private val accountIconConverter = AccountIconItemStateConverter(size = AccountIconSize.ExtraSmall)
 
     val uiState: StateFlow<CampaignAlreadyActivatedUM>
@@ -62,12 +60,4 @@ internal class CampaignAlreadyActivatedModel @Inject constructor(
             selectedAccount = selectedAccountUM,
         )
     }
-
-    data class Params(
-        val campaignType: CampaignType,
-        val account: Account?,
-        val appCurrency: AppCurrency,
-        val currency: CryptoCurrencyStatus,
-        val onDismiss: () -> Unit,
-    )
 }