public IActionResult LeaderboardResults(int exerciseId, int classNumber, int gender, int year = 500)
{
var exercise = _messages.Dispatch(new GetExerciseQuery(exerciseId));
if (exercise == null)
{
return(new NotFoundResult());
}
var isTeacher = User.IsInRole(Role.Teacher);
var results = _messages.Dispatch(new GetClassNumberResultsQuery(exercise.Id, classNumber, isTeacher))
.Where(x => x.CreatedOn > DateTime.Now.AddYears(-year));
results = results.Distinct(new StudentComparer()).ToList();
var model = new LeaderBoardResultListVm();
model.Gender = gender;
model.ExerciseId = exerciseId;
model.ClassNumber = classNumber;
foreach (var result in results)
{
model.LeaderBoardResult.Add(_resultMapper.ToLeaderBoardResultVm(result));
}
return(View(model));
}
