public ActionResult Index(GameSettings settings)
{
List <Country> countries = GetSelectedCountries(settings);
string language = HttpContext.Session.GetString("Language")?.ToUpper();
QuestionBuilder questionBuilder;
switch (settings.GameMode)
{
case GameMode.FlagByCountry:
questionBuilder = new FlagByCountryQuestionBuilder(settings, db, language); break;
case GameMode.CountryByFlag:
questionBuilder = new CountryByFlagQuestionBuilder(settings, db, language); break;
case GameMode.CapitalByCountry:
questionBuilder = new CapitalByCountryQuestionBuilder(settings, db, language); break;
default:
return(RedirectToAction(nameof(MenuController.Index), MenuController.Nameof));
}
QuestionsList questionsList = new QuestionsList(countries, questionBuilder);
HttpContext.Session.SetObjectAsJson("Questions", questionsList);
return(View(nameof(Quiz), GetQuestionViewModel(questionsList)));
}
public ActionResult Quiz(QuestionsList questions, GameSettings settings, string answer, int questionIndex, string lang)
{
// Check answer given by player and go to next question
if (questions.TestAnswer(answer) == false)
{
// If answer is wrong => set mistake message
// No answer = timeout
if (answer is null)
{
TempData["Mistake"] = "Timeout";
}
// Answer was wrong
else
{
string mistakeMessage = null;
switch (settings.GameMode)
{
case GameMode.FlagByCountry:
var c = db.Countries.FirstOrDefault(x => x.Id == int.Parse(answer));
mistakeMessage = c.Localizations.Where(x => x.Language == lang.ToUpper()).FirstOrDefault()?.Name ?? c.Name; break;
case GameMode.CountryByFlag:
case GameMode.CapitalByCountry:
mistakeMessage = questions.CorrectAnswer; break;
}
TempData["Mistake"] = mistakeMessage;
}
}
// Advance to the next question and save updated questions list to the session state
string language = HttpContext.Session.GetString("Language")?.ToUpper();
QuestionBuilder questionBuilder;
switch (settings.GameMode)
{
case GameMode.FlagByCountry:
questionBuilder = new FlagByCountryQuestionBuilder(settings, db, language); break;
case GameMode.CountryByFlag:
questionBuilder = new CountryByFlagQuestionBuilder(settings, db, language); break;
case GameMode.CapitalByCountry:
questionBuilder = new CapitalByCountryQuestionBuilder(settings, db, language); break;
default:
throw new Exception($"What is this \"{settings.GameMode}\" game mode?");
}
questions.AdvanceToNextQuestion(questionBuilder);
HttpContext.Session.SetObjectAsJson("Questions", questions);
// Return view
// If this is not Ajax request => return whole page
bool isAjaxRequest = Request.Headers["x-requested-with"] == "XMLHttpRequest";
if (!isAjaxRequest)
{
return(View(GetQuestionViewModel(questions)));
}
// If Ajax => return only partial view with next question
else
{
string partialViewName = null;
switch (settings.GameMode)
{
case GameMode.FlagByCountry:
partialViewName = "PartialFlagByCountry"; break;
case GameMode.CountryByFlag:
partialViewName = "PartialCountryByFlag"; break;
case GameMode.CapitalByCountry:
partialViewName = "PartialCapitalByCountry"; break;
}
return(PartialView(partialViewName, GetQuestionViewModel(questions)));
}
}
