public RedirectToActionResult Add(CountryViewModel model)
{
model.Country = context.Countries
.Include(t => t.Category)
.Include(t => t.Game)
.Where(t => t.CountryID == model.Country.CountryID)
.FirstOrDefault();
var session = new OlympicsSession(HttpContext.Session);
var countries = session.GetMyCountries();
countries.Add(model.Country);
session.SetMyCountries(countries);
var cookies = new OlympicsCookies(Response.Cookies);
cookies.SetMyCountryIds(countries);
TempData["message"] = $"{model.Country.Name} added to your favorites";
return(RedirectToAction("Index",
new
{
ActiveCat = session.GetActiveCat(),
ActiveGame = session.GetActiveGame()
}));
}
public RedirectToActionResult Delete()
{
var session = new OlympicsSession(HttpContext.Session);
var cookies = new OlympicsCookies(Response.Cookies);
session.RemoveMyCountries();
cookies.RemoveMyCountryIds();
TempData["message"] = "Favorite countries cleared";
return(RedirectToAction("Index", "Home",
new
{
ActiveCat = session.GetActiveCat(),
ActiveGame = session.GetActiveGame()
}));
}
public ViewResult Index(CountryListViewModel listModel)
{
var session = new OlympicsSession(HttpContext.Session);
session.SetActiveCat(listModel.ActiveCat);
session.SetActiveGame(listModel.ActiveGame);
// if no count in session, get cookie and restore fave countries in session
int?count = session.GetMyCountryCount();
if (count == null)
{
var cookies = new OlympicsCookies(Request.Cookies);
string[] ids = cookies.GetMyCountryIds();
List <Country> mycountries = new List <Country>();
if (ids.Length > 0)
{
mycountries = context.Countries.Include(t => t.Category)
.Include(t => t.Game)
.Where(t => ids.Contains(t.CountryID)).ToList();
}
session.SetMyCountries(mycountries);
}
listModel.Categories = context.Categories.ToList();
listModel.Games = context.Games.ToList();
IQueryable <Country> query = context.Countries;
if (listModel.ActiveCat != "all")
{
query = query.Where(
t => t.Category.CategoryID.ToLower() == listModel.ActiveCat.ToLower());
}
if (listModel.ActiveGame != "all")
{
query = query.Where(
t => t.Game.GameID.ToLower() == listModel.ActiveGame.ToLower());
}
listModel.Countries = query.ToList();
return(View(listModel));
}