public void addNewTruckModel(IndividualTruck truck)
 {
     using (GSQ2_Brayden_ProjectContext ctx = new GSQ2_Brayden_ProjectContext())
     {
         ctx.IndividualTruck.Add(truck);
         ctx.SaveChanges();
     }
 }
 public void updateTruck(IndividualTruck tk)
 {
     using (GSQ2_Brayden_ProjectContext ctx = new GSQ2_Brayden_ProjectContext())
     {
         ctx.Entry(tk).State = Microsoft.EntityFrameworkCore.EntityState.Modified;
         ctx.Entry(tk.TruckFeatureAssociation).State = Microsoft.EntityFrameworkCore.EntityState.Modified;
         ctx.SaveChanges();
     }
 }