Updated on 2026-08-14

features/feed/impl/src/main/kotlin/com/tangem/features/feed/model/market/details/MarketsTokenDetailsModel.kt

@@ -336,7 +336,6 @@ internal class MarketsTokenDetailsModel @Inject constructor(
             getNewsUseCase.getNews(
                 limit = RELATED_NEWS_LIMIT,
                 newsListConfig = NewsListConfig(
-                    language = Locale.getDefault().language,
                     snapshot = null,
                     tokenIds = listOf(params.token.id.value),
                 ),

features/feed/impl/src/main/kotlin/com/tangem/features/feed/model/news/details/NewsDetailsModel.kt

@@ -32,12 +32,11 @@ import com.tangem.features.feed.ui.news.details.state.NewsDetailsUM
 import com.tangem.features.feed.ui.news.details.state.RelatedTokensUM
 import com.tangem.utils.Provider
 import com.tangem.utils.coroutines.CoroutineDispatcherProvider
+import com.tangem.utils.logging.TangemLogger
 import kotlinx.collections.immutable.persistentListOf
 import kotlinx.collections.immutable.toImmutableList
 import kotlinx.coroutines.flow.*
 import kotlinx.coroutines.launch
-import com.tangem.utils.logging.TangemLogger
-import java.util.Locale
 import javax.inject.Inject
 
 @Stable
@@ -60,14 +59,12 @@ internal class NewsDetailsModel @Inject constructor(
 ) : Model() {
 
     private val params = paramsContainer.require<DefaultNewsDetailsComponent.Params>()
-    private val currentLanguage = Locale.getDefault().language
 
     private val newsDetailsConverter = NewsDetailsConverter(onRelatedArticleClick = ::onRelatedArticleClick)
 
     private val paginationManager: NewsDetailsPaginationManager? = params.paginationConfig?.let { config ->
         NewsDetailsPaginationManager(
             getNewsListBatchFlowUseCase = getNewsListBatchFlowUseCase,
-            currentLanguage = Provider { config.language },
             currentCategoryIds = Provider { config.categoryIds },
             modelScope = modelScope,
             dispatchers = dispatchers,
@@ -212,10 +209,7 @@ internal class NewsDetailsModel @Inject constructor(
     }
 
     private suspend fun initialPrefetch() {
-        observeNewsDetailsUseCase.prefetch(
-            newsIds = params.preselectedArticlesId,
-            language = currentLanguage,
-        ).onLeft { errors ->
+        observeNewsDetailsUseCase.prefetch(newsIds = params.preselectedArticlesId).onLeft { errors ->
             errors.onEach { (newsId, error) ->
                 when {
                     // an article is opened from deeplink and is not found

features/feed/impl/src/main/kotlin/com/tangem/features/feed/model/news/details/NewsDetailsPaginationManager.kt

@@ -14,7 +14,6 @@ import kotlinx.coroutines.launch
 @Suppress("LongParameterList")
 internal class NewsDetailsPaginationManager(
     private val observeNewsDetailsUseCase: ObserveNewsDetailsUseCase,
-    private val currentLanguage: Provider<String>,
     getNewsListBatchFlowUseCase: GetNewsListBatchFlowUseCase,
     dispatchers: CoroutineDispatcherProvider,
     currentCategoryIds: Provider<List<Int>>,
@@ -23,7 +22,6 @@ internal class NewsDetailsPaginationManager(
     isRedesignEnabled: Boolean,
 ) : NewsListBatchFlowManager(
     getNewsListBatchFlowUseCase = getNewsListBatchFlowUseCase,
-    currentLanguage = currentLanguage,
     currentCategoryIds = currentCategoryIds,
     modelScope = modelScope,
     dispatchers = dispatchers,
@@ -53,10 +51,7 @@ internal class NewsDetailsPaginationManager(
                 .distinctUntilChanged()
                 .collect { newIds ->
                     if (newIds.isNotEmpty()) {
-                        observeNewsDetailsUseCase.prefetch(
-                            newsIds = newIds,
-                            language = currentLanguage(),
-                        )
+                        observeNewsDetailsUseCase.prefetch(newsIds = newIds)
                         _cachedPrefetchedIds.update { it + newIds }
                     }
                 }

features/feed/impl/src/main/kotlin/com/tangem/features/feed/model/news/list/NewsListModel.kt

@@ -11,13 +11,12 @@ import com.tangem.domain.news.usecase.GetNewsCategoriesUseCase
 import com.tangem.domain.news.usecase.GetNewsListBatchFlowUseCase
 import com.tangem.features.feed.components.news.list.DefaultNewsListComponent
 import com.tangem.features.feed.model.news.list.analytics.NewsListAnalyticsEvent
-import com.tangem.features.feed.model.news.list.statemanager.NewsListStateManager
 import com.tangem.features.feed.model.news.list.loader.NewsCategoriesLoader
 import com.tangem.features.feed.model.news.list.statemanager.NewsListBatchFlowManager
+import com.tangem.features.feed.model.news.list.statemanager.NewsListStateManager
 import com.tangem.features.feed.ui.news.list.state.NewsListState
 import com.tangem.features.feed.ui.news.list.state.NewsListUM
 import com.tangem.utils.Provider
-import com.tangem.utils.SupportedLanguages
 import com.tangem.utils.coroutines.CoroutineDispatcherProvider
 import kotlinx.collections.immutable.ImmutableList
 import kotlinx.collections.immutable.persistentListOf
@@ -41,7 +40,6 @@ internal class NewsListModel @Inject constructor(
 
     private val params = paramsContainer.require<DefaultNewsListComponent.Params>()
     private val selectedCategoryId = MutableStateFlow<Int?>(null)
-    private val currentLanguage = SupportedLanguages.getCurrentSupportedLanguageCode()
 
     private val categoriesLoader by lazy {
         NewsCategoriesLoader(
@@ -54,7 +52,6 @@ internal class NewsListModel @Inject constructor(
     private val batchFlowManager by lazy {
         NewsListBatchFlowManager(
             getNewsListBatchFlowUseCase = getNewsListBatchFlowUseCase,
-            currentLanguage = Provider { currentLanguage },
             currentCategoryIds = Provider {
                 selectedCategoryId.value?.takeIf { it > 0 }?.let { listOf(it) }.orEmpty()
             },
@@ -158,7 +155,6 @@ internal class NewsListModel @Inject constructor(
 
     private fun createNewsListConfig(): NewsListConfig {
         return NewsListConfig(
-            language = currentLanguage,
             snapshot = null,
             tokenIds = emptyList(),
             categoryIds = selectedCategoryId.value?.takeIf { it > 0 }?.let { listOf(it) }.orEmpty(),

features/feed/impl/src/main/kotlin/com/tangem/features/feed/model/news/list/statemanager/NewsListBatchFlowManager.kt

@@ -20,11 +20,9 @@ import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.flow.*
 import kotlinx.coroutines.launch
 
-@Suppress("LongParameterList")
 internal open class NewsListBatchFlowManager(
     private val isRedesignEnabled: Boolean,
     getNewsListBatchFlowUseCase: GetNewsListBatchFlowUseCase,
-    private val currentLanguage: Provider<String>,
     private val currentCategoryIds: Provider<List<Int>>,
     protected val modelScope: CoroutineScope,
     protected val dispatchers: CoroutineDispatcherProvider,
@@ -146,7 +144,6 @@ internal open class NewsListBatchFlowManager(
 
     private fun createNewsListConfig(): NewsListConfig {
         return NewsListConfig(
-            language = currentLanguage(),
             snapshot = null,
             tokenIds = emptyList(),
             categoryIds = currentCategoryIds(),