public IActionResult OnDetail(Detail model)
{
Favorite favorite = new Favorite(HttpContext.Session);
List <OlyCountry> Favorite = favorite.AddFavorite();
OlyCountry olyCountry = Context.OlyCountries.Include(t => t.OlySport).Include(t => t.OlyCat).Include(t => t.OlyGame).FirstOrDefault(t => t.OlyCountryID == model.OlyCountry.OlyCountryID);
if (Favorite != null)
{
if (Favorite.Find(t => t.OlyCountryID == model.OlyCountry.OlyCountryID) == null)
{
Favorite.Add(olyCountry);
favorite.SaveFavorite(Favorite);
}
}
else
{
Favorite = new List <OlyCountry>();
Favorite.Add(olyCountry);
favorite.SaveFavorite(Favorite);
}
RouteValueDictionary favoriteValue = new RouteValueDictionary()
{
{ "name", olyCountry.OlyCountryName }
};
return(RedirectToAction("OnDetail", "Home", favoriteValue));
}
public IActionResult OnDetail(string name)
{
Favorite favorite = new Favorite(HttpContext.Session);
OlyCountry olyCountry = Context.OlyCountries.Include(t => t.OlySport).Include(t => t.OlyCat).Include(t => t.OlyGame).SingleOrDefault(t => t.OlyCountryName.ToLower() == name.ToLower());
Detail model = new Detail()
{
OlyCountry = olyCountry,
Favorite = favorite.FavoriteValid(olyCountry),
FavoriteList = favorite.AddFavorite()
};
return(View(model));
}
public bool FavoriteValid(OlyCountry olyCountry)
{
bool?favoriteState = AddFavorite()?.Find(t => t.OlyCountryName == olyCountry.OlyCountryName) == null ? false : true;
return(favoriteState != null ? favoriteState.Value : false);
}
