public ActionResult DesiredRoles(string studentCode, string gender, string grade)
        {
            Student stu = new Student(studentCode, Musical.CurrentMusical().musicalID);

            List<int> studentRoles = stu.RoleIDs(Musical.CurrentMusical().musicalID);
            List<MusicalRole> musicalRoles = MusicalRole.AvailableRoles(Musical.CurrentMusical().musicalID, gender, grade);
            List<RoleCheckbox> checkBoxes = new List<RoleCheckbox>();

            foreach (MusicalRole role in musicalRoles)
            {
                RoleCheckbox chk = new RoleCheckbox() { RoleID = role.roleID, RoleName = role.name, IsChecked = false };
                checkBoxes.Add(chk);
            }

            //foreach (RoleCheckbox chk in checkBoxes.Where(r => studentRoles.Contains(r.RoleID)))
            foreach (RoleCheckbox chk in checkBoxes.Where(r => studentRoles.Contains(r.RoleID)))
            {
                chk.IsChecked = true;
            }

            DesiredRolesViewModel m = new DesiredRolesViewModel();

            m.DesiredRoles = checkBoxes.ToArray();

            return View("_DesiredRoles", m);
        }
        public ActionResult EditStudent(string musicalID, string studentID)
        {
            AdminEditstudentViewModel m = new AdminEditstudentViewModel();

            Student stu = new Student(Int32.Parse(studentID));
            m.Code = stu.code;
            m.Email = stu.email;
            m.FirstName = stu.firstName;
            m.LastName = stu.lastName;
            m.StudentID = stu.studentID;
            m.MusicalID = Int32.Parse(musicalID);
            m.Gender = stu.gender;
            m.Grade = stu.grade;

            StudentDateTime sdt = new StudentDateTime(Int32.Parse(studentID));
            m.DateID = sdt.DateID;
            m.TimeID = sdt.TimeID;
            m.RoleID = stu.RoleIDs(m.MusicalID).Select(r => r).FirstOrDefault();

            m.RoleList = MusicalRole.AllRoles(Int32.Parse(musicalID)).Select(r => new SelectListItem()
            {
                Text = r.name,
                Value = r.roleID.ToString()
            });

            m.DateList = AuditionDate.MusicalDates(Int32.Parse(musicalID)).Select(r => new SelectListItem()
            {
                Text=((DateTime)r.date).ToString("MM/dd/yyyy"),
                Value = r.dateID.ToString()
            });

            if (m.DateID == 0)
                m.DateID = m.DateList.Select(r => Int32.Parse(r.Value)).FirstOrDefault();

            m.TimeList = AuditionTime.TimeSlots(m.DateID).Select(t => new SelectListItem()
            {
                Text = t.timeDescription,
                Value = t.timeID.ToString()
            });

            return View(m);
        }