public ActionResult Buy(long id)
{
if (HttpContext.Session.GetString("Cart") == null || HttpContext.Session.GetString("Cart") == "")
{
List <OrderViewModel> cart = new List <OrderViewModel>();
cart.Add(new OrderViewModel
{
Movie = service.AllMovies().Where(s => s.Id.Equals(id)),
Quantity = 1
});
HttpContext.Session.SetString("Cart", JsonSerializer.Serialize(cart));
HttpContext.Session.SetInt32("CartCounter", cart.Count());
}
else
{
string cartStr = HttpContext.Session.GetString("Cart");
List <OrderViewModel> cart = JsonSerializer.Deserialize <List <OrderViewModel> >(cartStr);
if (Exist(id))
{
return(RedirectToAction("", "Movie"));
}
else
{
cart.Add(new OrderViewModel
{
Movie = service.AllMovies().Where(s => s.Id.Equals(id)),
Quantity = 1
});
}
HttpContext.Session.SetString("Cart", JsonSerializer.Serialize(cart));
HttpContext.Session.SetInt32("CartCounter", cart.Count());
}
return(RedirectToAction("", "Movie"));
}
public IActionResult Index()
{
ViewBag.ShowCart = true;
HttpContext.Session.SetString("Movies", JsonSerializer.Serialize(service.AllMovies()));
HttpContext.Session.SetString("OrderedMovies", JsonSerializer.Serialize(service.AllMovies().OrderBy(movie => movie.Title)));
string movies = HttpContext.Session.GetString("Movies");
List <Movies> movieList = JsonSerializer.Deserialize <List <Movies> >(movies);
HttpContext.Session.SetString("RandomMovie", JsonSerializer.Serialize(service.GetRandomMovie()));
string randomMovie = HttpContext.Session.GetString("RandomMovie");
List <Movies> randomMovieList = JsonSerializer.Deserialize <List <Movies> >(randomMovie);
if (HttpContext.Session.GetInt32("CartCounter") == null)
{
HttpContext.Session.SetInt32("CartCounter", 0);
}
int counter = (int)HttpContext.Session.GetInt32("CartCounter");
return(View(movieHandler.CreateHomepage(movieList, randomMovieList, counter)));
}