public ViewResult New()
{
var continents = _context.Continents.ToList();
var viewModel = new NewTourViewModel
{
Continents = continents
};
return(View("TourForm", viewModel));
}
public ActionResult Edit(int id)
{
var tour = _context.Tours.SingleOrDefault(t => t.Id == id);
if (tour == null)
{
return(HttpNotFound());
}
var viewModel = new NewTourViewModel
{
Tour = tour,
Continents = _context.Continents.ToList()
};
return(View("TourForm", viewModel));
}
public ActionResult Save(Tour tour)
{
if (!ModelState.IsValid)
{
var viewModel = new NewTourViewModel
{
Tour = tour,
Continents = _context.Continents.ToList()
};
return(View("TourForm", viewModel));
}
if (tour.Id == 0)
{
_context.Tours.Add(tour);
}
else
{
var tourInDb = _context.Tours.Single(t => t.Id == tour.Id);
tourInDb.Name = tour.Name;
tourInDb.Description = tour.Description;
tourInDb.Days = tour.Days;
tourInDb.Nights = tour.Nights;
tourInDb.Price = tour.Price;
tourInDb.Capacity = tour.Capacity;
tourInDb.ContinentId = tour.ContinentId;
}
try
{
_context.SaveChanges();
}
catch (DbEntityValidationException e)
{
Console.WriteLine(e);
}
return(RedirectToAction("Index", "Tours"));
}
