Vehicle tuning is saved now

Model/DatabaseContext.cs

@@ -41,6 +41,9 @@ namespace reallife_gamemode.Model
             modelBuilder.Entity<Server.Entities.ServerVehicle>()
                 .Property(sv => sv.Active)
                 .HasDefaultValue(true);
+
+            modelBuilder.Entity<Server.Entities.VehicleMod>()
+                .HasIndex(vM => new { vM.ServerVehicleId, vM.Slot }).IsUnique();
         }
 
         //User
@@ -87,5 +90,6 @@ namespace reallife_gamemode.Model
 
         // Server Vehicles
         public DbSet<Server.Entities.ServerVehicle> ServerVehicles { get; set; }
+        public DbSet<Server.Entities.VehicleMod> VehicleMods { get; set; }
     }       
 }

Server/Entities/VehicleMod.cs

@@ -0,0 +1,22 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+using System.Text;
+
+namespace reallife_gamemode.Server.Entities
+{
+    public class VehicleMod
+    {
+        [Key]
+        [DatabaseGenerated(DatabaseGeneratedOption.Identity)]
+        public int Id { get; set; }
+
+        [ForeignKey("Vehicle")]
+        public int ServerVehicleId { get; set; }
+        public ServerVehicle Vehicle { get; set; }
+
+        public int Slot { get; set; }
+        public int ModId { get; set; }
+    }
+}

Server/Managers/LoadManager.cs

@@ -36,13 +36,9 @@ namespace reallife_gamemode.Server.Managers
                     if (!veh.Active) continue;
 
                     Vehicle current = veh.Spawn();
+                    TuningManager.ApplyTuningToServerVehicle(veh);
 
-                    if (veh is Saves.SavedVehicle savedV)
-                    {
-                        NAPI.Vehicle.CreateVehicle((uint)savedV.Model, new Vector3(savedV.PositionX, savedV.PositionY, savedV.PositionZ), savedV.Heading, savedV.PrimaryColor,
-                            savedV.SecondaryColor, savedV.NumberPlate, 255, savedV.Locked);
-                    }
-                    else if (veh is ShopVehicle shopV)
+                    if (veh is ShopVehicle shopV)
                     {
                         string displayName = NAPI.Vehicle.GetVehicleDisplayName(shopV.Model);
                         NAPI.Vehicle.SetVehicleEngineHealth(current, 0);

Server/Managers/TuningManager.cs

@@ -1,7 +1,9 @@
 using GTANetworkAPI;
+using reallife_gamemode.Model;
 using reallife_gamemode.Server.Entities;
 using reallife_gamemode.Server.Extensions;
 using System.Collections.Generic;
+using System.Linq;
 
 namespace reallife_gamemode.Server.Managers
 {
@@ -38,6 +40,20 @@ namespace reallife_gamemode.Server.Managers
             tuningGarages.Add(colShape);
         }
 
+        public static void ApplyTuningToServerVehicle(ServerVehicle sVeh)
+        {
+            Vehicle veh = VehicleManager.GetVehicleFromServerVehicle(sVeh);
+            if (veh == null) return;
+
+            using(var dbContext = new DatabaseContext())
+            {
+                foreach(VehicleMod vMod in dbContext.VehicleMods.ToList().FindAll(vM => vM.ServerVehicleId == sVeh.Id))
+                {
+                    veh.SetMod(vMod.Slot, vMod.ModId - 1);
+                }
+            }
+        }
+
         [RemoteEvent("startPlayerTuning")]
         public void StartPlayerTuning(Client player)
         {
@@ -51,6 +67,33 @@ namespace reallife_gamemode.Server.Managers
         {
             if (index == 0) index--;
             player.Vehicle.SetMod(slot, index - 1);
+
+            ServerVehicle sV = player.Vehicle.GetServerVehicle();
+            if (sV == null) return;
+
+            using (var dbContext = new DatabaseContext())
+            {
+                VehicleMod vMod = dbContext.VehicleMods.FirstOrDefault(m => m.ServerVehicleId == sV.Id && m.Slot == slot);
+                if(vMod == null && index != -1)
+                {
+                    vMod = new VehicleMod
+                    {
+                        ServerVehicleId = sV.Id,
+                        Slot = slot,
+                        ModId = index
+                    };
+                    dbContext.VehicleMods.Add(vMod);
+                }
+                else if(vMod != null && index == -1)
+                {
+                    dbContext.VehicleMods.Remove(vMod);
+                }
+                else
+                {
+                    vMod.ModId = index;
+                }
+                dbContext.SaveChanges();
+            }
         }
     }
 }