From ce006ff9b7f5cea90739fd6d34a43ac971962ab7 Mon Sep 17 00:00:00 2001
From: Tangem <git@tangem.com>
Date: Thu, 26 Oct 2023 20:16:50 +0800
Subject: [PATCH] Updated on 2026-08-14

---
 .../local/quote/DefaultQuotesStore.kt         |  4 +++-
 .../domain/tokens/mock/MockTokenLists.kt      |  2 +-
 .../repository/MockCurrenciesRepository.kt    |  7 ++++++
 .../viewmodels/TokenDetailsViewModel.kt       | 24 +++++++++++--------
 4 files changed, 25 insertions(+), 12 deletions(-)

diff --git a/core/datasource/src/main/java/com/tangem/datasource/local/quote/DefaultQuotesStore.kt b/core/datasource/src/main/java/com/tangem/datasource/local/quote/DefaultQuotesStore.kt
index 115d68dcbb..2b8de0afd9 100644
--- a/core/datasource/src/main/java/com/tangem/datasource/local/quote/DefaultQuotesStore.kt
+++ b/core/datasource/src/main/java/com/tangem/datasource/local/quote/DefaultQuotesStore.kt
@@ -24,7 +24,9 @@ internal class DefaultQuotesStore(
             merge(*flows.toTypedArray())
                 .scan<StoredQuote, Set<StoredQuote>>(emptySet()) { acc, quote ->
                     acc.addOrReplace(quote) { it.rawCurrencyId == quote.rawCurrencyId }
-                }.collect(::send)
+                }
+                .filter(Set<StoredQuote>::isNotEmpty)
+                .collect(::send)
         }
     }
 
diff --git a/domain/tokens/src/test/kotlin/com/tangem/domain/tokens/mock/MockTokenLists.kt b/domain/tokens/src/test/kotlin/com/tangem/domain/tokens/mock/MockTokenLists.kt
index 0cbc4a5d5c..b831c9595a 100644
--- a/domain/tokens/src/test/kotlin/com/tangem/domain/tokens/mock/MockTokenLists.kt
+++ b/domain/tokens/src/test/kotlin/com/tangem/domain/tokens/mock/MockTokenLists.kt
@@ -42,7 +42,7 @@ internal object MockTokenLists {
     )
 
     val noQuotesUngroupedTokenList = failedUngroupedTokenList.copy(
-        totalFiatBalance = TokenList.FiatBalance.Loaded(amount = BigDecimal.ZERO, isAllAmountsSummarized = false),
+        totalFiatBalance = TokenList.FiatBalance.Failed,
         currencies = MockTokensStates.noQuotesTokensStatuses,
     )
 
diff --git a/domain/tokens/src/test/kotlin/com/tangem/domain/tokens/repository/MockCurrenciesRepository.kt b/domain/tokens/src/test/kotlin/com/tangem/domain/tokens/repository/MockCurrenciesRepository.kt
index c3ae45ed54..df656f33fb 100644
--- a/domain/tokens/src/test/kotlin/com/tangem/domain/tokens/repository/MockCurrenciesRepository.kt
+++ b/domain/tokens/src/test/kotlin/com/tangem/domain/tokens/repository/MockCurrenciesRepository.kt
@@ -7,6 +7,7 @@ import com.tangem.domain.tokens.model.CryptoCurrency
 import com.tangem.domain.tokens.model.Network
 import com.tangem.domain.wallets.models.UserWalletId
 import kotlinx.coroutines.flow.Flow
+import kotlinx.coroutines.flow.emptyFlow
 import kotlinx.coroutines.flow.first
 import kotlinx.coroutines.flow.map
 
@@ -78,6 +79,7 @@ internal class MockCurrenciesRepository(
     override suspend fun getMultiCurrencyWalletCurrency(
         userWalletId: UserWalletId,
         id: CryptoCurrency.ID,
+        contractAddress: String?,
         derivationPath: Network.DerivationPath,
     ): CryptoCurrency {
         val token = token.getOrElse { e -> throw e }
@@ -87,6 +89,11 @@ internal class MockCurrenciesRepository(
         return token
     }
 
+    override fun getMissedAddressesCryptoCurrencies(userWalletId: UserWalletId): Flow<List<CryptoCurrency>> {
+        /* no-op */
+        return emptyFlow()
+    }
+
     override suspend fun getNetworkCoin(
         userWalletId: UserWalletId,
         networkId: Network.ID,
diff --git a/features/tokendetails/impl/src/main/kotlin/com/tangem/feature/tokendetails/presentation/tokendetails/viewmodels/TokenDetailsViewModel.kt b/features/tokendetails/impl/src/main/kotlin/com/tangem/feature/tokendetails/presentation/tokendetails/viewmodels/TokenDetailsViewModel.kt
index 2909ad4fa6..43546d8ba5 100644
--- a/features/tokendetails/impl/src/main/kotlin/com/tangem/feature/tokendetails/presentation/tokendetails/viewmodels/TokenDetailsViewModel.kt
+++ b/features/tokendetails/impl/src/main/kotlin/com/tangem/feature/tokendetails/presentation/tokendetails/viewmodels/TokenDetailsViewModel.kt
@@ -292,18 +292,22 @@ internal class TokenDetailsViewModel @Inject constructor(
                 networkId = tokenCurrency.network.id,
                 derivationPath = tokenCurrency.network.derivationPath,
                 isSingleWalletWithTokens = wallet.scanResponse.cardTypesResolver.isSingleWalletWithToken(),
-            ).firstOrNull()
+            )
+                .conflate()
+                .distinctUntilChanged()
+                .firstOrNull()
 
-            maybeCoinStatus?.onRight { coinStatus ->
-                reduxStateHolder.dispatch(
-                    action = TradeCryptoAction.New.SendToken(
-                        userWallet = wallet,
-                        tokenCurrency = tokenCurrency,
-                        tokenFiatRate = tokenFiatRate,
-                        coinFiatRate = coinStatus.value.fiatRate,
+            reduxStateHolder.dispatch(
+                action = TradeCryptoAction.New.SendToken(
+                    userWallet = wallet,
+                    tokenCurrency = tokenCurrency,
+                    tokenFiatRate = tokenFiatRate,
+                    coinFiatRate = maybeCoinStatus?.fold(
+                        ifLeft = { null },
+                        ifRight = { it.value.fiatRate },
                     ),
-                )
-            }
+                ),
+            )
         }
     }