public override void OnJudgeCompleted(JudgeStatus status)
{
var attendee = DB.Attendees
.Single(x => x.ContestId == status.ContestId && x.UserId == status.UserId);
var cpls = DB.ContestProblemLastStatuses
.Include(x => x.Status)
.SingleOrDefault(x => x.ProblemId == status.ProblemId && x.UserId == status.UserId && x.ContestId == status.ContestId);
var contestProblem = DB.ContestProblems.Single(x => x.ContestId == status.ContestId && x.ProblemId == status.ProblemId);
var duration = ComputeTimeSpan(status.CreatedTime, status.UserId);
var validTestCases = GetValidTestCasesAsync(status.ProblemId, status.UserId, default(CancellationToken)).Result;
bool isHackable = false;
if (validTestCases.Count() == 0)
{
isHackable = true;
}
else
{
isHackable = status.SubStatuses.Where(x => validTestCases.Contains(x.TestCaseId.Value)).Select(x => x.Result).Max() == JudgeResult.Accepted;
}
if (cpls == null)
{
cpls = new ContestProblemLastStatus
{
ProblemId = status.ProblemId,
ContestId = status.ContestId,
UserId = status.UserId,
StatusId = status.Id,
Point = status.Result == JudgeResult.Accepted ? CaculatePoint(contestProblem.Point, duration, 1) : 0,
Point2 = 0,
Point3 = 0,
Point4 = 1,
TimeSpan = duration,
IsAccepted = status.Result == JudgeResult.Accepted,
IsVirtual = attendee.IsVirtual,
IsHackable = isHackable
};
DB.ContestProblemLastStatuses.Add(cpls);
}
else
{
cpls.StatusId = status.Id;
cpls.Point4++;
cpls.Point = status.Result == JudgeResult.Accepted ? CaculatePoint(contestProblem.Point, ComputeTimeSpan(status.CreatedTime, status.UserId), cpls.Point4) : 0;
cpls.TimeSpan = duration;
cpls.IsAccepted = status.Result == JudgeResult.Accepted;
cpls.IsHackable = isHackable;
cpls.IsHacked = isHackable ? false : cpls.IsHacked;
}
DB.SaveChanges();
}
private async Task FilterCplsAsync(ContestProblemLastStatus cpls, IDictionary <string, ContestProblem> contestProblems, CancellationToken token)
{
var validTestCases = (await GetValidTestCasesAsync(cpls.ProblemId, cpls.UserId, token)).ToList();
cpls.Status.SubStatuses = cpls.Status.SubStatuses
.Where(x => x.TestCaseId.HasValue && validTestCases.Contains(x.TestCaseId.Value))
.ToList();
cpls.Status.Result = cpls.Status.SubStatuses.Max(x => x.Result);
cpls.IsAccepted = cpls.Status.Result == JudgeResult.Accepted;
cpls.Point = cpls.IsAccepted ? CaculatePoint(contestProblems[cpls.ProblemId].Point, ComputeTimeSpan(cpls.Status.CreatedTime, cpls.UserId), cpls.Point4) : 0;
}
public override void OnJudgeCompleted(JudgeStatus status)
{
var attendee = DB.Attendees
.Single(x => x.ContestId == status.ContestId && x.UserId == status.UserId);
var cpls = DB.ContestProblemLastStatuses
.Include(x => x.Status)
.SingleOrDefault(x => x.ProblemId == status.ProblemId && x.UserId == status.UserId && x.ContestId == status.ContestId);
if (cpls != null && cpls.Status.Result == JudgeResult.Accepted || status.Result == JudgeResult.CompileError || status.Result == JudgeResult.SystemError)
{
return;
}
var contestProblem = DB.ContestProblems.Single(x => x.ContestId == status.ContestId && x.ProblemId == status.ProblemId);
if (cpls == null)
{
cpls = new ContestProblemLastStatus
{
ProblemId = status.ProblemId,
ContestId = status.ContestId,
UserId = status.UserId,
StatusId = status.Id,
Point = status.Result == JudgeResult.Accepted ? 1 : 0,
Point3 = status.Result == JudgeResult.Accepted ? 0 : 1,
TimeSpan = status.Result == JudgeResult.Accepted ? ComputeTimeSpan(status.CreatedTime, status.UserId) : default(TimeSpan),
IsAccepted = status.Result == JudgeResult.Accepted,
IsVirtual = attendee.IsVirtual
};
DB.ContestProblemLastStatuses.Add(cpls);
}
else
{
cpls.StatusId = status.Id;
cpls.Point = status.Result == JudgeResult.Accepted ? 1 : 0;
cpls.Point3 += status.Result == JudgeResult.Accepted ? 0 : 1;
cpls.TimeSpan = status.Result == JudgeResult.Accepted ? ComputeTimeSpan(status.CreatedTime, status.UserId).Add(new TimeSpan(0, 20 * cpls.Point3, 0)) : default(TimeSpan);
cpls.IsAccepted = status.Result == JudgeResult.Accepted;
}
DB.SaveChanges();
}
public override void OnJudgeCompleted(JudgeStatus status)
{
var attendee = DB.Attendees
.Single(x => x.ContestId == status.ContestId && x.UserId == status.UserId);
var cpls = DB.ContestProblemLastStatuses
.Include(x => x.Status)
.SingleOrDefault(x => x.ProblemId == status.ProblemId && x.UserId == status.UserId && x.ContestId == status.ContestId);
if (cpls != null && status.CreatedTime <= cpls.Status.CreatedTime)
{
return;
}
var contestProblem = DB.ContestProblems.Single(x => x.ContestId == status.ContestId && x.ProblemId == status.ProblemId);
if (cpls == null)
{
cpls = new ContestProblemLastStatus
{
ProblemId = status.ProblemId,
ContestId = status.ContestId,
UserId = status.UserId,
StatusId = status.Id,
Point = status.SubStatuses == null ? 0 : status.SubStatuses.Count(x => x.Result == JudgeResult.Accepted) * contestProblem.Point / status.SubStatuses.Count,
Point3 = 1,
IsAccepted = status.Result == JudgeResult.Accepted,
IsVirtual = attendee.IsVirtual
};
DB.ContestProblemLastStatuses.Add(cpls);
}
else
{
cpls.StatusId = status.Id;
cpls.Point = status.SubStatuses == null ? 0 : status.SubStatuses.Count(x => x.Result == JudgeResult.Accepted) * contestProblem.Point / status.SubStatuses.Count;
cpls.Point3++;
cpls.IsAccepted = status.Result == JudgeResult.Accepted;
}
DB.SaveChanges();
}
