public ActionResult GradeAdd(StudentViewModel model)
{
using (var tran = _context.Database.BeginTransaction())
{
var stud = _context.Student.SingleOrDefault(x => x.Id == model.Id);
var grade = new StudentGrades() { Grade = model.Grade };
stud.StudentGrades.Add(grade);
_context.SaveChanges();
tran.Commit();
}
return RedirectToAction("Index","Profesor");
}
public ActionResult Create(StudentViewModel model)
{
if (ModelState.IsValid) {
using (var tran = _context.Database.BeginTransaction())
{
var student = new Student {
StudentFirstName = model.FirstName,
StudentLastName = model.LastName,
Faculty = model.Faculty
};
_context.Student.Add(student);
_context.SaveChanges();
tran.Commit();
}
return RedirectToAction("Index","Secretariat");
}
return View();
}
public ActionResult Edit(StudentViewModel model)
{
using (var tran = _context.Database.BeginTransaction())
{
var stud = _context.Student.Single(x => x.Id==model.Id);
stud.StudentFirstName = model.FirstName;
stud.StudentLastName = model.LastName;
stud.Faculty = model.Faculty;
_context.SaveChanges();
tran.Commit();
}
return RedirectToAction("Index","Secretariat");
}
// GET: Secretariat/Edit/5
public ActionResult Edit(long id)
{
Student stud = null;
using (var tran=_context.Database.BeginTransaction())
{
stud = _context.Student.SingleOrDefault(x=>x.Id==id);
tran.Commit();
}
var model = new StudentViewModel {
FirstName=stud.StudentFirstName,
LastName=stud.StudentLastName,
Faculty=stud.Faculty,
Id=stud.Id
};
return View(model);
}
