[BUG-93][BUG-49] Tuning Preise angepasst und Fehler behoben

ReallifeGamemode.Server/Managers/TuningManager.cs

@@ -1,4 +1,5 @@
-using System.Collections.Generic;
+using System;
+using System.Collections.Generic;
 using System.Linq;
 using GTANetworkAPI;
 using ReallifeGamemode.Database.Entities;
@@ -35,7 +36,7 @@ namespace ReallifeGamemode.Server.Managers
       colShape.OnEntityEnterColShape += (cs, c) =>
       {
         using var dbContext = new DatabaseContext();
-        if (c.IsInVehicle && c.VehicleSeat == 0)
+        if (c.IsInVehicle && c.VehicleSeat == 0 && IsPlayerAllowedToTuneVehicle(c, c.Vehicle, dbContext))
         {
           c.TriggerEvent("showTuningInfo");
         }
@@ -43,12 +44,42 @@ namespace ReallifeGamemode.Server.Managers
 
       colShape.OnEntityExitColShape += (cs, c) =>
       {
-        c.TriggerEvent("hideTuningInfo", true);
+        if(c.IsInVehicle)
+        {
+          c.TriggerEvent("hideTuningInfo", true);
+        }
       };
 
       tuningGarages.Add(colShape);
     }
 
+    private static bool IsPlayerAllowedToTuneVehicle(Player c, Vehicle vehicle, DatabaseContext dbContext)
+    {
+      User user = c.GetUser();
+      if(user == null)
+      {
+        return false;
+      }
+
+      ServerVehicle serverVehicle = vehicle.GetServerVehicle(dbContext);
+      if(serverVehicle == null)
+      {
+        return false;
+      }
+
+      if(serverVehicle is UserVehicle userVehicle && userVehicle.UserId == user.Id)
+      {
+        return true;
+      }
+
+      if(serverVehicle is FactionVehicle factionVehicle && factionVehicle.GetOwners().Contains(user.FactionId ?? 0))
+      {
+        return true;
+      }
+
+      return false;
+    }
+
     public static void ApplyTuningToServerVehicle(ServerVehicle sVeh)
     {
       Vehicle veh = VehicleManager.GetVehicleFromServerVehicle(sVeh);
@@ -81,7 +112,33 @@ namespace ReallifeGamemode.Server.Managers
     {
       if (!player.IsInVehicle) return;
 
-      player.TriggerEvent("showTuningMenu");
+      player.TriggerEvent("showTuningMenu", false, GetVehicleBasePrice(player.Vehicle));
+    }
+
+    private int GetVehicleBasePrice(Vehicle vehicle)
+    {
+      if(vehicle == null)
+      {
+        return 0;
+      }
+
+      ServerVehicle serverVehicle = vehicle.GetServerVehicle();
+      if(serverVehicle == null)
+      {
+        return 0;
+      }
+
+      if(serverVehicle is UserVehicle userVehicle)
+      {
+        return userVehicle.Price ?? 0;
+      }
+
+      if(serverVehicle is FactionVehicle factionVehicle)
+      {
+        return factionVehicle.BuyPrice;
+      }
+
+      return 0;
     }
 
     [RemoteEvent("repairVehicle")]