// GET: Major
//[Authorize(Roles ="CanManagePage")]
public ActionResult Index(int?id, int?courseID)
{
// var majors = db.Majors.Include(m => m.Teacher);
//return View(majors.ToList());
var viewModel = new MajorCourseModel();
viewModel.Majors = db.Majors
.Include(i => i.Teacher)
.Include(i => i.Courses.Select(c => c.Majors))
.OrderBy(i => i.MajorID);
if (id != null)
{
ViewBag.MajorID = id.Value;
viewModel.Courses = viewModel.Majors.Where(
i => i.MajorID == id.Value).Single().Courses;
}
if (courseID != null)
{
ViewBag.CourseID = courseID.Value;
var selectedCourse = viewModel.Courses.Where(x => x.CourseID == courseID).Single();
db.Entry(selectedCourse).Collection(x => x.Enrollments).Load();
foreach (Enrollment enrollment in selectedCourse.Enrollments)
{
db.Entry(enrollment).Reference(x => x.Student).Load();
}
viewModel.Enrollments = selectedCourse.Enrollments;
}
return(View(viewModel));
}
public ActionResult ReadOnlyIndex(int?id, int?courseID)
{
// var majors = db.Majors.Include(m => m.Teacher);
//return View(majors.ToList());
var viewModel = new MajorCourseModel();
viewModel.Majors = db.Majors
.Include(i => i.Teacher)
.Include(i => i.Courses.Select(c => c.Majors))
.OrderBy(i => i.MajorID);
if (id != null)
{
ViewBag.MajorID = id.Value;
viewModel.Courses = viewModel.Majors.Where(
i => i.MajorID == id.Value).Single().Courses;
}
return(View(viewModel));
}
