public async Task <IActionResult> Index()
{
try
{
List <Movie> newCmdbMovies = new List <Movie>();
List <MovieDTO> cmdbList = cmdbRepository.GetMoviesCmdb().Result.ToList();
if (string.IsNullOrEmpty(HttpContext.Session.GetString("MovieList")))
{
viewModel = await cmdbRepository.PresentIndex();
HttpContext.Session.SetString("MovieList", JsonConvert.SerializeObject(viewModel.MovieList));
}
else if (!string.IsNullOrEmpty(HttpContext.Session.GetString("MovieList")))
{
sessionList = JsonConvert.DeserializeObject <List <Movie> >(HttpContext.Session.GetString("MovieList"));
if (listHandler.CheckForNewMovies(cmdbList, sessionList))
{
newCmdbMovies = await listHandler.AddNewMovies(cmdbList, sessionList);
}
}
viewModel = new HomeViewModel(JsonConvert.DeserializeObject <List <Movie> >(HttpContext.Session.GetString("MovieList")));
viewModel.SavedList = JsonConvert.DeserializeObject <List <Movie> >(HttpContext.Session.GetString("MovieList"));
viewModel = listHandler.UpdateChangesHome(newCmdbMovies, cmdbList, viewModel);
HttpContext.Session.SetString("MovieList", JsonConvert.SerializeObject(viewModel.SavedList));
return(View(viewModel));
}
catch (Exception ex)
{
ErrorViewModel viewModel = new ErrorViewModel();
viewModel.ErrorMessage = ex.InnerException.Message;
return(View("Error", viewModel));
}
}
