From 8ff70e46159afcfa5bf5fc3a863afd4fd2a6c52f Mon Sep 17 00:00:00 2001
From: Tangem <git@tangem.com>
Date: Wed, 22 Nov 2023 22:32:02 +0200
Subject: [PATCH] Updated on 2026-08-14

---
 .../feature/swap/domain/SwapInteractor.kt      |  8 --------
 .../feature/swap/domain/SwapInteractorImpl.kt  |  8 --------
 .../feature/swap/domain/cache/SwapDataCache.kt |  6 ++----
 .../swap/domain/cache/SwapDataCacheImpl.kt     | 18 ------------------
 4 files changed, 2 insertions(+), 38 deletions(-)

diff --git a/features/swap/domain/src/main/java/com/tangem/feature/swap/domain/SwapInteractor.kt b/features/swap/domain/src/main/java/com/tangem/feature/swap/domain/SwapInteractor.kt
index 4a196f0569..9a6d547675 100644
--- a/features/swap/domain/src/main/java/com/tangem/feature/swap/domain/SwapInteractor.kt
+++ b/features/swap/domain/src/main/java/com/tangem/feature/swap/domain/SwapInteractor.kt
@@ -25,14 +25,6 @@ interface SwapInteractor {
      */
     suspend fun searchTokens(networkId: String, searchQuery: String): FoundTokensStateExpress
 
-    /**
-     * Find specific token by id, null if not found
-     *
-     * @param id token id
-     * @return [CryptoCurrency] or null
-     */
-    fun findTokenById(id: String): CryptoCurrency?
-
     /**
      * Gives permission to swap, this starts scan card process
      *
diff --git a/features/swap/domain/src/main/java/com/tangem/feature/swap/domain/SwapInteractorImpl.kt b/features/swap/domain/src/main/java/com/tangem/feature/swap/domain/SwapInteractorImpl.kt
index 31e5dbaf5e..d0e6bbf971 100644
--- a/features/swap/domain/src/main/java/com/tangem/feature/swap/domain/SwapInteractorImpl.kt
+++ b/features/swap/domain/src/main/java/com/tangem/feature/swap/domain/SwapInteractorImpl.kt
@@ -190,14 +190,6 @@ internal class SwapInteractorImpl @Inject constructor(
         )
     }
 
-    @Deprecated("used in old swap mechanism")
-    override fun findTokenById(id: String): CryptoCurrency? {
-        val tokensInWallet = cache.getInWalletTokens()
-        val loadedTokens = cache.getLoadedTokens()
-        return tokensInWallet.firstOrNull { it.token.id.value == id }?.token
-            ?: loadedTokens.firstOrNull { it.token.id.value == id }?.token
-    }
-
     @Deprecated("used in old swap mechanism")
     override suspend fun givePermissionToSwap(networkId: String, permissionOptions: PermissionOptions): TxState {
         val dataToSign = if (permissionOptions.approveType == SwapApproveType.UNLIMITED) {
diff --git a/features/swap/domain/src/main/java/com/tangem/feature/swap/domain/cache/SwapDataCache.kt b/features/swap/domain/src/main/java/com/tangem/feature/swap/domain/cache/SwapDataCache.kt
index 4890b5ca49..5370981455 100644
--- a/features/swap/domain/src/main/java/com/tangem/feature/swap/domain/cache/SwapDataCache.kt
+++ b/features/swap/domain/src/main/java/com/tangem/feature/swap/domain/cache/SwapDataCache.kt
@@ -7,14 +7,12 @@ import java.math.BigDecimal
 
 interface SwapDataCache {
 
-    fun cacheAvailableToSwapTokens(networkId: String, tokens: List<Currency>)
     fun cacheInWalletTokens(tokens: List<TokenWithBalanceExpress>)
     fun cacheLoadedTokens(tokens: List<TokenWithBalanceExpress>)
     fun cacheBalances(networkId: String, derivationPath: String?, balances: Map<String, SwapAmount>)
-    fun cacheLastFeeForNetwork(fee: BigDecimal, networkId: String)
-    fun getAvailableTokens(networkId: String): List<Currency>
+
+
     fun getInWalletTokens(): List<TokenWithBalanceExpress>
     fun getLoadedTokens(): List<TokenWithBalanceExpress>
     fun getBalanceForToken(networkId: String, derivationPath: String?, symbol: String): SwapAmount?
-    fun getLastFeeForNetwork(networkId: String): BigDecimal?
 }
\ No newline at end of file
diff --git a/features/swap/domain/src/main/java/com/tangem/feature/swap/domain/cache/SwapDataCacheImpl.kt b/features/swap/domain/src/main/java/com/tangem/feature/swap/domain/cache/SwapDataCacheImpl.kt
index 2a5d7535ca..7461c206b0 100644
--- a/features/swap/domain/src/main/java/com/tangem/feature/swap/domain/cache/SwapDataCacheImpl.kt
+++ b/features/swap/domain/src/main/java/com/tangem/feature/swap/domain/cache/SwapDataCacheImpl.kt
@@ -7,16 +7,10 @@ import java.math.BigDecimal
 
 class SwapDataCacheImpl : SwapDataCache {
 
-    private val availableTokensForNetwork: MutableMap<String, List<Currency>> = mutableMapOf()
-    private val feesForNetworks: MutableMap<String, BigDecimal> = mutableMapOf()
     private val tokensBalances: MutableMap<String, Map<String, SwapAmount>> = mutableMapOf()
     private val lastInWalletTokens = mutableListOf<TokenWithBalanceExpress>()
     private val lastLoadedTokens = mutableListOf<TokenWithBalanceExpress>()
 
-    override fun cacheLastFeeForNetwork(fee: BigDecimal, networkId: String) {
-        feesForNetworks[networkId] = fee
-    }
-
     override fun cacheInWalletTokens(tokens: List<TokenWithBalanceExpress>) {
         lastInWalletTokens.clear()
         lastInWalletTokens.addAll(tokens)
@@ -43,18 +37,6 @@ class SwapDataCacheImpl : SwapDataCache {
         tokensBalances[createKeyFrom(networkId, derivationPath)] = balances
     }
 
-    override fun cacheAvailableToSwapTokens(networkId: String, tokens: List<Currency>) {
-        availableTokensForNetwork[networkId] = tokens
-    }
-
-    override fun getLastFeeForNetwork(networkId: String): BigDecimal? {
-        return feesForNetworks[networkId]
-    }
-
-    override fun getAvailableTokens(networkId: String): List<Currency> {
-        return availableTokensForNetwork.getOrElse(networkId) { emptyList() }
-    }
-
     private fun createKeyFrom(networkId: String, derivationPath: String?): String {
         return "$networkId;$derivationPath"
     }