public async Task <ActionResult> StartGame(Guid?id)
{
if (id == null)
{
return(Redirect("/Error/400"));
}
string userId = User.FindFirstValue(ClaimTypes.NameIdentifier);
//alle history van gespeelde games verwijderen
await gameRepo.ClearUserGameHistory(userId);
//alle oude foutief afgesloten quizzen verwijderen
await gameRepo.RemoveUsersActiveGames(userId);
//quiz starten
var q = await quizRepo.GetQuizQuestionsAsync(id ?? Guid.Empty);
List <Question> questions = q.Cast <Question>().ToList();
if (questions.Count() == 0)
{
return(Redirect("/Error/404"));
}
Game game = new Game()
{
QuizId = id ?? Guid.Empty,
UserId = userId,
};
if (await gameRepo.Create(game) == null)
{
return(Redirect("/Error/0"));
}
Game_VM vm = convertGame(game.GameId, questions[0], 0);
ViewBag.questionNr = vm.questionNr;
ViewBag.questionId = vm.QuestionId;
return(View("Play", vm));
}