public async Task <ActionResult> Scoreboard()
{
var scores = await gameRepo.GetAllFinishedGamesAsync();
List <Scoreboard_VM> scoreboard = new List <Scoreboard_VM>();
foreach (Game score in scores)
{
QuizClass quiz = await quizRepo.GetQuizByIdAsync(score.QuizId);
if (quiz != null)
{
User user = await userMgr.FindByIdAsync(score.UserId);
var questions = await quizRepo.GetQuizQuestionsAsync(score.QuizId);
Scoreboard_VM vm = new Scoreboard_VM()
{
GameId = score.GameId,
QuizName = quiz.Name,
UserEmail = user.Email,
UserName = user.Name,
correctanswers = score.CorrectAnswers,
maxquestions = questions.Count(),
completetime = score.TimeFinished.Value.Subtract(score.TimeStarted)
};
scoreboard.Add(vm);
}
}
return(View(scoreboard.OrderByDescending(e => e.correctanswers / e.maxquestions).ThenBy(e => e.completetime).ToList()));
}
public async Task <IActionResult> GetQuiz(Guid?id)
{
if (id == null)
{
return(BadRequest("This enpoind requires a valid QuizId"));
}
return(Ok(await quizRepo.GetQuizByIdAsync(id ?? Guid.Empty))); //Ok()) = OkObjectResult()
}
public async Task <ActionResult> EditAsync(Guid id)
{
if (id == null)
{
return(Redirect("/Error/400"));
}
var quiz = await quizRepo.GetQuizByIdAsync(id);
if (quiz == null)
{
ModelState.AddModelError(String.Empty, "Not Found.");
}
return(View(quiz));
}
public async Task <ActionResult> Questions(Guid?id)
{
if (id == null)
{
return(Redirect("/Error/400"));
}
//controleren of de quiz we lbestaat
QuizClass quiz = await quizRepo.GetQuizByIdAsync(id ?? Guid.Empty);
if (quiz == null)
{
return(Redirect("/Error/0"));
}
var result = await quizRepo.GetQuizQuestionsAsync(id ?? Guid.Empty);
ViewBag.quizId = id;
return(View(result));
}
// GET: Question/Create
public async Task <ActionResult> Create(Guid Id)
{
Quiz quiz = await quizRepo.GetQuizByIdAsync(Id);
ViewBag.Quiz = quiz;
AddQuestion_VM vm = new AddQuestion_VM();
vm.QuizId = quiz.QuizID;
return(View(vm));
}
// GET: Play
public async Task <ActionResult> IndexAsync(string Id)
{
if (Id == null)
{
return(RedirectToAction("Index"));
}
try
{
////get quiz
var quiz = await quizRepo.GetQuizByIdAsync(Guid.Parse(Id));
var EvalVm = new EvaluationVM();
EvalVm.QuizId = quiz.QuizID.ToString();
EvalVm.QuizName = quiz.QuizName;
////vragen ophalen
var questions = await questionRepo.GetQuestionsByQuizAsync(quiz.QuizID);
foreach (var question in questions)
{
//antwoord ophalen
Answer answer = await answerRepo.GetAnswerByQuestionAsync(question.QuestionId);
var q = new QuestionVM()
{
QuestionID = question.QuestionId.ToString(),
QuestionText = question.QuestionText,
};
q.Answers.Add(answer);
//choices toevoegen
IEnumerable <Choice> choices = await choiceRepo.GetChoicesAsync(question.QuestionId);
List <Choice> ListChoices = choices.ToList();
//overlopen choices
foreach (var c in ListChoices)
{
Answer choice = new Answer()
{
AnswerID = c.ChoiceID,
AnswerText = c.ChoiceText,
QuestionID = c.QuestionID
};
q.Answers.Add(choice);
q.Answers = q.Answers.OrderBy(m => m.AnswerText).ToList();
}
EvalVm.Questions.Add(q);
}
return(View(EvalVm));
}
catch (Exception)
{
throw;
}
}
public async Task <ActionResult> EditQuizAsync(Guid Id)
{
try
{
if (Id == null)
{
return(RedirectToAction("Quizzes"));
}
Quiz quiz = await quizRepo.GetQuizByIdAsync(Id);
var subjects = await subjectRepo.GetSubjectsAsync();
AddQuiz_VM vm = new AddQuiz_VM()
{
ImgUrl = quiz.ImgUrl,
QuizID = quiz.QuizID,
Description = quiz.Description,
Difficulty = quiz.Difficulty,
QuizName = quiz.QuizName,
SubjectId = quiz.SubjectId,
Subjects = new List <Subject>(),
};
foreach (var item in subjects)
{
vm.Subjects.Add(item);
}
return(View(vm));
}
catch (Exception ex)
{
Debug.WriteLine($"update error. {ex.Message}");
ModelState.AddModelError("", "Update actie mislukt." + ex.InnerException.Message);
return(RedirectToAction(nameof(Quizzes)));
}
}