public static ContestTaskSubmit Create()
{
var submit = new ContestTaskSubmit();
submit.Results.Add(new SubmitResult(submit));
return(submit);
}
public void SubmitSolution(int contestId, string label, int selectedLanguage, HttpPostedFileBase file, UserInfo userInfo)
{
if (file == null)
{
throw new ArgumentNullException(nameof(file));
}
string sourceCode;
using (var sr = new StreamReader(file.InputStream))
{
sourceCode = sr.ReadToEnd();
}
using (var unitOfWork = _factory.GetUnitOfWork(true))
{
var contest = unitOfWork.GetRepository <IContestsRepository>().Get(contestId);
if (DateTime.UtcNow < contest.StartTime)
{
throw new InvalidOperationException("Contest not started");
}
if (DateTime.UtcNow >= contest.FinishTime)
{
throw new InvalidOperationException("Contest finished");
}
var task = unitOfWork.GetRepository <IContestTaskRepository>().Get(contestId, label);
if (task == null)
{
throw new InvalidOperationException("Task not found");
}
var submit = ContestTaskSubmit.Create();
submit.ProblemId = task.Task.Id;
submit.ContestId = contestId;
submit.LanguageId = selectedLanguage;
submit.UserId = userInfo.UserId;
submit.FileName = Path.GetFileName(file.FileName);
submit.SourceCode = sourceCode;
submit.UserHost = userInfo.Host;
submit.SessionId = userInfo.SessionId;
var submitRepository = unitOfWork.GetRepository <ISubmitRepository>();
submitRepository.Add(submit);
unitOfWork.Commit();
}
}