fix cannot construct new building

Author: vinaghost

TbsCore/Parsers/ResourceParser.cs

@@ -92,11 +92,5 @@ public static Resources ParseResourcesMerchants(HtmlNode node)
             };
             return res;
         }
-
-        public static Resources ParseResourcesNeed(HtmlNode node)
-        {
-            var resWrapper = node.Descendants().FirstOrDefault(x => x.HasClass("resourceWrapper"));
-            return GetResourceCost(resWrapper);
-        }
     }
 }

TbsCore/Tasks/LowLevel/UpgradeBuilding.cs

@@ -500,10 +500,20 @@ private async Task<bool> IsEnoughRes(Account acc)
                     break;
 
                 case ServerVersionEnum.T4_5:
-                    contractNode = acc.Wb.Html.GetElementbyId("contract");
+                    if (construct)
+                    {
+                        contractNode = acc.Wb.Html.GetElementbyId($"contract_building{(int)_buildingTask.Building}");
+                    }
+                    else
+                    {
+                        contractNode = acc.Wb.Html.GetElementbyId("contract");
+                    }
                     break;
             }
-            var cost = ResourceParser.ParseResourcesNeed(contractNode);
+
+            var resWrapper = contractNode.Descendants().FirstOrDefault(x => x.HasClass("resourceWrapper"));
+            var cost = ResourceParser.GetResourceCost(resWrapper);
+
             acc.Logger.Information($"Need {cost}");
 
             if (!ResourcesHelper.IsEnoughRes(Vill, cost.ToArray()))