public ActionResult Progress(string chosenJob, int chosenSector)
        {
            var jobSequences = new List<JobSequence>();
            ViewBag.CurrentJobTitle = UppercaseWords(chosenJob);

            var conn = new SqlConnection(ConfigurationManager.ConnectionStrings["JobSequenceDBContext"].ConnectionString);
            var stmt = "SELECT DISTINCT nextJob, AvgSalaryNext,  Job_Sector_Name , JobSectorNext, timeSameJobTitleNext, timetoNextJobNext, AvgAgeNext " +
                    "FROM JobSequencesFinalAll t1 " +
                    "INNER JOIN Lookup_Job_Sectors t2 " +
                    "ON t1.JobSectorNext = t2.Job_Sector_ID " +
                    "WHERE [nextJob] LIKE '" + chosenJob + "' and JobSectorNext = " + chosenSector + " " +
                    "ORDER BY AvgSalaryNext, Job_Sector_Name";
            var com = new SqlCommand(stmt, conn);
            com.Connection.Open();

            var rs = com.ExecuteReader();
            if (rs.Read())
            {
                ViewBag.Sector = rs["Job_Sector_Name"].ToString();
                ViewBag.AverageSalary = string.Format("{0:C0}", Convert.ToDecimal(rs["AvgSalaryNext"]));
                ViewBag.TimeInJob = rs["timeSameJobTitleNext"].ToString();
                ViewBag.TimeToNextJob = rs["timetoNextJobNext"].ToString();
                ViewBag.AverageAge = rs["AvgAgeNext"].ToString();
            }
            rs.Close();
            conn.Close();

            stmt = "SELECT * FROM (" +
                            "SELECT t1.*, t2.Job_Sector_Name, '1' as Pref " +
                            "FROM JobSequencesFinalAll t1 " +
                            "INNER JOIN Lookup_Job_Sectors t2 " +
                                "ON t1.JobSectorNext = t2.Job_Sector_ID " +
                            "WHERE currentJob LIKE '" + chosenJob + "' " +
                            "AND ([AvgSalaryNext] - [AvgSalaryCurrent]) > -1000 " +
                            "AND JobSectorCurrent = " + chosenSector + " " +
                            "AND RANK < 20 AND SeqFreq > 1 " +
                            "AND nextJob != '" + chosenJob + "'" +
                        "UNION " +
                            "SELECT top 5 t1.*, t2.Job_Sector_Name, '0' as Pref " +
                            "FROM JobSequencesFinalAll t1 " +
                            "INNER JOIN Lookup_Job_Sectors t2 " +
                                "ON t1.JobSectorNext = t2.Job_Sector_ID " +
                            "WHERE currentJob LIKE '" + chosenJob + "' " +
                            "AND ([AvgSalaryNext] - [AvgSalaryCurrent]) > -1000 " +
                            "AND JobSectorCurrent != " + chosenSector + " " +
                            "AND RANK < 20 AND SeqFreq > 1 " +
                            "AND nextJob != '" + chosenJob + "'" +
                            "ORDER BY SEQFREQ desc " +
                        ") AS T " +
                        "ORDER BY currentJob, Pref Desc, SeqFreq desc";
            com = new SqlCommand(stmt, conn);
            com.Connection.Open();

            rs = com.ExecuteReader();
            if (rs.Read())
            {
                var countConn = new SqlConnection(ConfigurationManager.ConnectionStrings["JobSequenceDBContext"].ConnectionString);
                var countStmt =
                    "SELECT SUM(SEQFREQ) as total " +
                    "FROM JobSequencesFinalAll t1 " +
                    "INNER JOIN Lookup_Job_Sectors t2 " +
                        "ON t1.JobSectorNext = t2.Job_Sector_ID " +
                    "WHERE currentJob LIKE '" + chosenJob + "' AND ([AvgSalaryNext] - [AvgSalaryCurrent]) > -1000 " +
                    "AND JobSectorCurrent = " + chosenSector + " " +
                    "AND RANK < 20 AND SeqFreq > 1 " +
                    "AND nextJob != '" + chosenJob + "'";
                var countCom = new SqlCommand(countStmt, countConn);

                countCom.Connection.Open();

                var countTemp = countCom.ExecuteScalar();
                var count = 0;
                if (countTemp != DBNull.Value)
                {
                    count = Convert.ToInt32(countTemp);
                }

                do
                {
                    var js = new JobSequence(UppercaseWords(rs["nextJob"].ToString()),
                                                Convert.ToDecimal(rs["AvgSalaryNext"]),
                                                rs["Job_Sector_Name"].ToString(),
                                                Convert.ToInt32(rs["JobSectorNext"]));
                    js.Pref = Convert.ToInt32(rs["Pref"]);
                    if (js.Pref == 1 && count > 0)
                    {
                        js.Probability = Convert.ToDecimal(rs["seqfreq"]) / count;
                    }
                    else
                    {
                        js.Probability = 0;
                    }
                    js.AvgLength = Convert.ToInt32(rs["timeSameJobTitleNext"]);
                    jobSequences.Add(js);
                } while (rs.Read());
            }
            else
            {
                rs.Close();
                com.Connection.Close();
                stmt = "SELECT * FROM (" +
                            "SELECT t1.*, t2.Job_Sector_Name, '1' as Pref " +
                            "FROM JobSequencesFinalAll t1 " +
                            "INNER JOIN Lookup_Job_Sectors t2 " +
                                "ON t1.JobSectorNext = t2.Job_Sector_ID " +
                            "WHERE currentJob LIKE '" + chosenJob + "' " +
                            "AND ([AvgSalaryNext] - [AvgSalaryCurrent]) > -1000 " +
                            "AND JobSectorCurrent = " + chosenSector + " " +
                            "AND RANK < 20 AND SeqFreq > 0 " +
                            "AND nextJob != '" + chosenJob + "'" +
                        "UNION " +
                            "SELECT  t1.*, t2.Job_Sector_Name, '0' as Pref " +
                            "FROM JobSequencesFinalAll t1 " +
                            "INNER JOIN Lookup_Job_Sectors t2 " +
                                "ON t1.JobSectorNext = t2.Job_Sector_ID " +
                            "WHERE currentJob LIKE '" + chosenJob + "' " +
                            "AND ([AvgSalaryNext] - [AvgSalaryCurrent]) > -1000 " +
                            "AND RANK < 20 AND SeqFreq > 0 " +
                            "AND JobSectorCurrent != " + chosenSector + " " +
                            "AND nextJob != '" + chosenJob + "'" +
                        ") AS T " +
                        "ORDER BY currentJob, Pref Desc, SeqFreq desc";
                com = new SqlCommand(stmt, conn);
                com.Connection.Open();

                rs = com.ExecuteReader();
                while (rs.Read())
                {
                    var js = new JobSequence(UppercaseWords(rs["nextJob"].ToString()),
                                                Convert.ToDecimal(rs["AvgSalaryNext"]),
                                                rs["Job_Sector_Name"].ToString(),
                                                Convert.ToInt32(rs["JobSectorNext"]));
                    js.Pref = Convert.ToInt32(rs["Pref"]);
                    js.Probability = 0;
                    js.AvgLength = Convert.ToInt32(rs["timeSameJobTitleNext"]);
                    jobSequences.Add(js);
                }
            }
            rs.Close();

            ViewBag.JobTitle = UppercaseWords(chosenJob);
            return View(jobSequences);
        }
        public ActionResult Progress(string chosenJob, int chosenSector)
        {
            var jobSequences = new List<JobSequence>();
            ViewBag.CurrentJobTitle = chosenJob;

            var conn = new SqlConnection(ConfigurationManager.ConnectionStrings["JobSequenceDBContext"].ConnectionString);
            var stmt = "SELECT * FROM (" +
                            "SELECT t1.*, t2.Job_Sector_Name, '1' as Pref " +
                            "FROM JobSequencesAllInfowithJobSectors t1 " +
                            "INNER JOIN Lookup_Job_Sectors t2 " +
                                "ON t1.JobSectorNext = t2.Job_Sector_ID " +
                            "WHERE currentJob LIKE '" + chosenJob + "' " +
                            "AND ([salaryNext] - [salaryCurrent]) > -1000 " +
                            "AND JobSectorCurrent = " + chosenSector + " " +
                            "AND RANK < 20 AND SeqFreq > 1 " +
                        "UNION " +
                            "SELECT top 5 t1.*, t2.Job_Sector_Name, '0' as Pref " +
                            "FROM JobSequencesAllInfowithJobSectors t1 " +
                            "INNER JOIN Lookup_Job_Sectors t2 " +
                                "ON t1.JobSectorNext = t2.Job_Sector_ID " +
                            "WHERE currentJob LIKE '" + chosenJob + "' " +
                            "AND ([salaryNext] - [salaryCurrent]) > -1000 " +
                            "AND JobSectorCurrent != " + chosenSector + " " +
                            "AND RANK < 20 AND SeqFreq > 1 " +
                            "ORDER BY SEQFREQ desc " +
                        ") AS T " +
                        "ORDER BY currentJob, Pref Desc, SeqFreq desc";
            var com = new SqlCommand(stmt, conn);
            com.Connection.Open();

            var rs = com.ExecuteReader();
            if (rs.Read())
            {
                var countConn = new SqlConnection(ConfigurationManager.ConnectionStrings["JobSequenceDBContext"].ConnectionString);
                var countStmt =
                    "SELECT SUM(SEQFREQ) as total " +
                    "FROM JobSequencesAllInfowithJobSectors t1 " +
                    "INNER JOIN Lookup_Job_Sectors t2 " +
                        "ON t1.JobSectorNext = t2.Job_Sector_ID " +
                    "WHERE currentJob LIKE '" + chosenJob + "' AND ([salaryNext] - [salaryCurrent]) > -1000 " +
                    "AND JobSectorCurrent = " + chosenSector + " " +
                    "AND RANK < 20 AND SeqFreq > 1  ";
                var countCom = new SqlCommand(countStmt, countConn);

                countCom.Connection.Open();

                var countTemp = countCom.ExecuteScalar();
                var count = 0;
                if (countTemp != DBNull.Value)
                {
                    count = Convert.ToInt32(countTemp);
                }

                do
                {
                    var js = new JobSequence(rs["nextJob"].ToString(),
                                                Convert.ToDecimal(rs["salaryNext"]),
                                                rs["Job_Sector_Name"].ToString(),
                                                Convert.ToInt32(rs["JobSectorNext"]));
                    js.Pref = Convert.ToInt32(rs["Pref"]);
                    if (js.Pref == 1 && count > 0)
                    {
                        js.Probability = Convert.ToDecimal(rs["seqfreq"])/count;
                    }
                    else
                    {
                        js.Probability = 0;
                    }
                    js.AvgLength = Convert.ToInt32(rs["AvgLengthNext"]);
                    jobSequences.Add(js);
                } while (rs.Read());
            }
            else
            {
                rs.Close();
                com.Connection.Close();
                stmt = "SELECT * FROM (" +
                            "SELECT t1.*, t2.Job_Sector_Name, '1' as Pref " +
                            "FROM JobSequencesAllInfowithJobSectors t1 " +
                            "INNER JOIN Lookup_Job_Sectors t2 " +
                                "ON t1.JobSectorNext = t2.Job_Sector_ID " +
                            "WHERE currentJob LIKE '" + chosenJob + "' " +
                            "AND ([salaryNext] - [salaryCurrent]) > -1000 " +
                            "AND JobSectorCurrent = " + chosenSector + " " +
                            "AND RANK < 20 AND SeqFreq > 0 " +
                        "UNION " +
                            "SELECT  t1.*, t2.Job_Sector_Name, '0' as Pref " +
                            "FROM JobSequencesAllInfowithJobSectors t1 " +
                            "INNER JOIN Lookup_Job_Sectors t2 " +
                                "ON t1.JobSectorNext = t2.Job_Sector_ID " +
                            "WHERE currentJob LIKE '" + chosenJob + "' " +
                            "AND ([salaryNext] - [salaryCurrent]) > -1000 " +
                            "AND RANK < 20 AND SeqFreq > 0 " +
                            "AND JobSectorCurrent != " + chosenSector + " " +
                        ") AS T " +
                        "ORDER BY currentJob, Pref Desc, SeqFreq desc";
                com = new SqlCommand(stmt, conn);
                com.Connection.Open();

                rs = com.ExecuteReader();
                while (rs.Read())
                {
                    var js = new JobSequence(rs["nextJob"].ToString(),
                                                Convert.ToDecimal(rs["salaryNext"]),
                                                rs["Job_Sector_Name"].ToString(),
                                                Convert.ToInt32(rs["JobSectorNext"]));
                    js.Pref = Convert.ToInt32(rs["Pref"]);
                    js.Probability = 0;
                    js.AvgLength = Convert.ToInt32(rs["AvgLengthNext"]);
                    jobSequences.Add(js);
                }
            }
            rs.Close();

            ViewBag.JobTitle = chosenJob;
            return View(jobSequences);
        }