public async Task <IActionResult> OnGetAsync(int index, int id, string submitter) { Index = index; Submissions = await _context.Submissions.AsNoTracking().Where(s => s.SubmitterId.Equals(submitter)) .Include(s => s.Assignment) .ThenInclude(s => s.FeedbackLevelOption) .Include(s => s.Assignment) .ThenInclude(s => s.AssignmentApplicationModes) .ThenInclude(s => s.ApplicationMode) .Include(s => s.Assignment) .ThenInclude(s => s.AssignmentCoverageTypeOptions) .ThenInclude(s => s.CoverageTypeOption) .Include(s => s.Feedback) .ThenInclude(s => s.InstructorTestResults) .ThenInclude(s => s.StudentTestResults) .ThenInclude(s => s.TestCaseStatus) .Include(s => s.Feedback) .ThenInclude(s => s.InstructorTestResults) .ThenInclude(s => s.TestResultConcepts) .Include(s => s.Feedback) .ThenInclude(s => s.InstructorTestResults) .ThenInclude(s => s.TestCaseStatus) .Include(s => s.Feedback) .ThenInclude(s => s.EngineException) .Include(s => s.Feedback) .ThenInclude(s => s.ClassCoverages) .ThenInclude(s => s.MethodCoverages) .Where(s => s.AssignmentId.Equals(id)) .ToListAsync(); if (!Submissions.Any()) { return(NotFound()); } if (index < 0 || index >= Submissions.Count) { return(NotFound()); } Assignment = Submissions[0].Assignment; Submission = Submissions[index]; HighCoverage = (int)Assignment.TestCoverageLevel; MediumCoverage = (int)(Assignment.TestCoverageLevel * 0.75); return(Page()); }