public Submission CreateProblemSubmission(int problem_id, SubmissionFormData submission_data)
{
var problem = context.Problems.Find(problem_id);
var judge = new JudgeService();
if (problem == null)
{
throw new ObjectNotFoundException("Problem with specified id does not exist");
}
// Trace.WriteLine(submission_data.ProgrammingLanguageId);
var submission = InitializeSubmissionObject(problem, submission_data);
context.Submissions.Add(submission);
context.SaveChanges();
judge.OnSubmissionStatusChange += (sender, e) => {
var result = e.ExecutionResult;
submission.Status = context.SubmissionStatus.Find(result.Verdict);
submission.RunningTime = result.RunningTime;
submission.PeakMemmoryUsage = result.MemmoryUsage;
// submission.PeakMemmoryUsage = result.Verdict == Verdict.CompilationError ? 0 : 5; // TODO REPLACE WITH REAL VALUE
submission.StandardErrorStream = result.ErrorMsg;
context.SaveChanges();
// this event must be emitter *after* invoking context.SaveChanges()
OnSubmissionStatusChange?.Invoke(this, e);
};
judge.judge(submission_data, problem);
return(submission);
}
