private void ProcessList()
        {
            if (currentUser == null)
            {
                currentUser      = new UserInfo();
                currentUser.uid  = currentUser.uname = currentUser.name = "[-]";
                currentUser.subs = new List <List <long> >();
                currentUser.Process();
            }

            userRank = RegistryAccess.GetUserRank(currentUser.uname);
            if (userRank == null)
            {
                userRank          = new UserRanklist();
                userRank.username = currentUser.uname;
                userRank.rank     = 0;
                userRank.activity = new List <long>();
                for (int i = 0; i < 5; ++i)
                {
                    userRank.activity.Add(0);
                }
            }

            _acOverTime.Clear();
            _subOverTime.Clear();
            _RankCount.Clear();

            _firstSub    = long.MaxValue;
            _solvedCount = _unsolvedCount = _tryCount = _totalSubmission = 0;
            _subInAnsiC  = _subInCPP = _subInCPP11 = _subInJava = _subInPascal = 0;
            _acCount     = _waCount = _tleCount = _reCount = _peCount = 0;
            _ceCount     = _oleCount = _subeCount = _mleCount = 0;

            List <long> solved = new List <long>();

            foreach (UserSubmission usub in currentUser.submissions)
            {
                //total submission count
                _totalSubmission++;

                //age meter
                if (_firstSub > usub.sbt)
                {
                    _firstSub = usub.sbt;
                }

                //add rank count
                if (usub.IsAccepted())
                {
                    _RankCount.Add(usub.rank, usub.pid);

                    //solve count
                    if (!solved.Contains(usub.pnum))
                    {
                        _solvedCount++;
                        solved.Add(usub.pnum);
                    }
                }


                //language
                switch ((Language)usub.lan)
                {
                case Language.C: _subInAnsiC++; break;

                case Language.Java: _subInJava++; break;

                case Language.Pascal: _subInPascal++; break;

                case Language.CPP: _subInCPP++; break;

                case Language.CPP11: _subInCPP11++; break;
                }

                //submissionPerTime
                double xval = new ZedGraph.XDate(UnixTimestamp.FromUnixTime(usub.sbt));
                if (_totalSubmission == 1)
                {
                    _subOverTime.Add(xval, 0);
                }

                _subOverTime.Add(xval, _totalSubmission);
                _acOverTime.Add(xval, _solvedCount);

                //verdict
                switch ((Verdict)usub.ver)
                {
                case Structures.Verdict.CompileError: _ceCount++; break;

                case Structures.Verdict.RuntimeError: _reCount++; break;

                case Structures.Verdict.OutputLimit: _oleCount++; break;

                case Structures.Verdict.TimLimit: _tleCount++; break;

                case Structures.Verdict.MemoryLimit: _mleCount++; break;

                case Structures.Verdict.WrongAnswer: _waCount++; break;

                case Structures.Verdict.PresentationError: _peCount++; break;

                case Structures.Verdict.Accepted: _acCount++; break;
                }
            }

            //finalize
            _tryCount      = currentUser.TryList.Count;
            _unsolvedCount = _tryCount - _solvedCount;
            _subOverTime.Add(new ZedGraph.XDate(DateTime.Now), _totalSubmission);
            _acOverTime.Add(new ZedGraph.XDate(DateTime.Now), _solvedCount);
        }