public void TestExerciseSummaryConstructor_Takes_1_value()
{
var x = new ExerciseSummary(13, null);
Assert.Null(x.Time);
Assert.Equal(13, x.Weight);
}
public JsonResult GetSummary(DateTime date)
{
var dropdowns = new Dropdowns();
var allExercises = new List <Exercise>();
var tasks = new List <Task <int> >();
int correct = 0;
Task dropdownTask = Task.Run(() =>
{
dropdowns = GenerateDropDowns();
});
Task allexerciseTask = Task.Run(() =>
{
allExercises = ExercisesByDate(date).ToList();
});
dropdownTask.Wait();
allexerciseTask.Wait();
var result = new ExerciseSummary();
Task domainTask = Task.Run(() =>
{
List <KeyValuePair <string, int> > domains = new List <KeyValuePair <string, int> >();
if (dropdowns.Domains.Any())
{
dropdowns.Domains.ToList().ForEach(domain =>
{
domains.Add(new KeyValuePair <string, int>(domain, allExercises.Count(ae => ae.Domain.ToLower() == domain.ToLower())));
});
}
result.Domains = domains;
});
Task learningObjectiveTask = Task.Run(() =>
{
List <KeyValuePair <string, int> > learningObjectives = new List <KeyValuePair <string, int> >();
if (dropdowns.LearningObjectives.Any())
{
dropdowns.LearningObjectives.ToList().ForEach(learningObjective =>
{
learningObjectives.Add(new KeyValuePair <string, int>(learningObjective, allExercises.Count(ae => ae.LearningObjective.ToLower().Replace(" ", "").Contains(learningObjective.ToLower().Replace(" ", "")))));
});
}
result.LearningObjectives = learningObjectives;
});
Task subjectsTask = Task.Run(() =>
{
List <KeyValuePair <string, int> > subjects = new List <KeyValuePair <string, int> >();
if (dropdowns.Subjects.Any())
{
dropdowns.Subjects.ToList().ForEach(subject =>
{
subjects.Add(new KeyValuePair <string, int>(subject, allExercises.Count(ae => ae.Subject.ToLower() == subject.ToLower())));
});
}
result.Subjects = subjects;
});
Task correctTask = Task.Run(() =>
{
correct = allExercises.AsParallel().Count(exercise => exercise.Correct > 0);
});
Task submittedTimeTask = Task.Run(() =>
{
List <KeyValuePair <string, int> > submittedTimes = new List <KeyValuePair <string, int> >();
allExercises.ForEach(exercise =>
{
var hour = exercise.SubmitDateTime.Hour;
var minute = exercise.SubmitDateTime.Minute;
string minuteString = minute < 10 ? $"0{minute}" : $"{minute}";
string time = $"{hour}:{minuteString}";
if (!submittedTimes.Any(t => t.Key == time))
{
submittedTimes.Add(new KeyValuePair <string, int>(time, 1));
}
else
{
var value = submittedTimes.Where(t => t.Key == time).FirstOrDefault().Value;
submittedTimes.Remove(new KeyValuePair <string, int>(time, value));
submittedTimes.Add(new KeyValuePair <string, int>(time, value + 1));
}
});
result.SubmittedDateRanges = submittedTimes;
});
domainTask.Wait();
learningObjectiveTask.Wait();
subjectsTask.Wait();
correctTask.Wait();
submittedTimeTask.Wait();
result.ExerciseCount = allExercises.Count();
result.CorrectCount = correct;
result.StudentCount = allExercises.Select(exercise => exercise.UserId).Distinct().Count();
return(Json(result, JsonRequestBehavior.AllowGet));
}
