Fix: tezos tokens transfers big amounts

Atomex.Client.Wpf.Installer/Product.wxs

@@ -3,7 +3,7 @@
 <?define Name = "Atomex Client" ?>
 <?define Manufacturer = "Atomex.me" ?>
 <?define Description = "Multicurrency HD wallet with built-in hybrid exchange based on atomic swap." ?>
-<?define Version = "1.1.3" ?>
+<?define Version = "1.1.4" ?>
 <?define UpgradeCode = "DB7FCF8D-E0C6-4C99-A6B1-3FB6D703F97E" ?>
 <?define ExeName = "Atomex.Client.Wpf.exe" ?>
 

Atomex.Client.Wpf/ViewModels/TransactionViewModels/TezosTokenTransferViewModel.cs

@@ -1,13 +1,13 @@
 using System;
 using System.Diagnostics;
-using System.Numerics;
 using System.Windows;
 using System.Windows.Input;
 
 using Serilog;
 
 using Atomex.Blockchain.Abstract;
 using Atomex.Blockchain.Tezos;
+using Atomex.Common;
 using Atomex.Client.Wpf.Common;
 
 namespace Atomex.Client.Wpf.ViewModels.TransactionViewModels
@@ -18,7 +18,6 @@ public class TezosTokenTransferViewModel : BaseViewModel, ITransactionViewModel
 
         private readonly TezosConfig _tezosConfig;
 
-
         public IBlockchainTransaction Transaction { get; }
         public string Id { get; set; }
         public BlockchainTransactionState State { get; set; }
@@ -110,14 +109,16 @@ public TezosTokenTransferViewModel(TokenTransfer tx, TezosConfig tezosConfig)
 
         private static decimal GetAmount(TokenTransfer tx)
         {
-            if (!decimal.TryParse(tx.Amount, out var amount))
-                return 0;
+            if (tx.Amount.TryParseWithRound(tx.Token.Decimals, out var amount))
+            {
+                var sign = tx.Type.HasFlag(BlockchainTransactionType.Input)
+                    ? 1
+                    : -1;
 
-            var sign = tx.Type.HasFlag(BlockchainTransactionType.Input)
-                ? 1
-                : -1;
+                return sign * amount;
+            }
 
-            return sign * amount / (decimal)BigInteger.Pow(10, tx.Token.Decimals);
+            return 0;
         }
 
         private void DesignerMode()