public ActionResult CreateInstructor()
{
var viewModel = new InstructorFormViewModel
{
Departments = _context.Departments.ToList()
};
return(View(viewModel));
}
public ActionResult CreateInstructor(InstructorFormViewModel viewModel)
{
var instructor = new Instructor
{
InstructorName = viewModel.InstructorName,
Designation = viewModel.Designation,
DepartmentId = viewModel.Department
};
_context.Instructors.Add(instructor);
_context.SaveChanges();
return(RedirectToAction("Display", "Instructors"));
}
public ActionResult EditInstructor(int id)
{
var userId = User.Identity.GetUserId();
var instructor = _context.Instructors.Single(s => s.Id == id);
var viewModel = new InstructorFormViewModel
{
Id = instructor.Id,
InstructorName = instructor.InstructorName,
Designation = instructor.Designation,
Departments = _context.Departments.ToList()
};
return(View("CreateInstructor", viewModel));
}
public ActionResult Update(InstructorFormViewModel viewModel)
{
//var genre = _context.Genres.Single(g => g.Id == viewModel.Genre);
if (!ModelState.IsValid)
{
viewModel.Departments = _context.Departments.ToList();
return(View("CreateInstructor", viewModel));
}
// var course = _context.Courses.Single(c => c.Id == viewModel.Id);
var instructor = _context.Instructors.Single(c => c.Id == viewModel.Id);
instructor.InstructorName = viewModel.InstructorName;
instructor.Designation = viewModel.Designation;
instructor.DepartmentId = viewModel.Department;
_context.SaveChanges();
return(RedirectToAction("Display", "Instructors"));
}
