public ActionResult AddPerson(Person person)
        {
            var manager = new PersonCarsManager(Properties.Settings.Default.ConStr);

            manager.AddPerson(person);
            return(Json(person));
        }
        public void DeletePerson(int personId)
        {
            var manager = new PersonCarsManager(Properties.Settings.Default.ConStr);

            manager.DeletePersonAndCars(personId);
        }
        public ActionResult GetCarsForPerson(int personId)
        {
            var manager = new PersonCarsManager(Properties.Settings.Default.ConStr);

            return(Json(manager.GetCarsForPerson(personId), JsonRequestBehavior.AllowGet));
        }
        public void AddCar(Car car)
        {
            var manager = new PersonCarsManager(Properties.Settings.Default.ConStr);

            manager.AddCar(car);
        }
        public ActionResult GetAllPeople()
        {
            var manager = new PersonCarsManager(Properties.Settings.Default.ConStr);

            return(Json(manager.GetAllPersons(), JsonRequestBehavior.AllowGet));
        }