public async Task <IActionResult> ActuallyReview(string runningQuizID)
{
AnswerKeyVM viewModel;
try
{
viewModel = await AgonManager.GetAnswerKeyVMAsync(runningQuizID);
}
catch (MongoException mex)
{
HttpContext.Session.SetString("error", mex.Message);
return(RedirectToAction("Error", "Home"));
}
var submittedAnswers = viewModel.Songs
.SelectMany(o => o.Questions.SelectMany(q => q.SubmittedAnswers))
.ToList();
var correctAnswerIndices = new List <int>();
foreach (var key in Request.Form.Keys)
{
if (key.StartsWith("answer_"))
{
var index = int.Parse(key.Split('_')[1]);
correctAnswerIndices.Add(index);
}
}
var namesAnsAnswers = submittedAnswers.GroupBy(o => o.SubmitterName);
var results = new Dictionary <string, int>();
foreach (var group in namesAnsAnswers)
{
var name = group.Key;
results.Add(name, 0);
foreach (var item in group)
{
var index = submittedAnswers.IndexOf(item);
if (correctAnswerIndices.Contains(index))
{
results[name] = results[name] + 1;
}
}
}
//Remove stuff from DB - maybe store highscore typ
return(View(results.OrderByDescending(x => x.Value).ToDictionary(x => x.Key, x => x.Value)));
}
public async Task <IActionResult> Review(string quizID)
{
AnswerKeyVM viewModel = await AgonManager.GetAnswerKeyVMAsync(quizID);
return(View(viewModel));
}