// GET: Teacher/Edit/5
public async Task <ActionResult> Edit(int?id)
{
if (id == null)
{
return(NotFound());
}
var teacher = await teacherRepo.GetTeacherForId(id.Value);
if (teacher == null)
{
return(NotFound());
}
TeacherEducationsVM vm = new TeacherEducationsVM(educationRepo, teacher);
return(View(vm));
}
// GET: Teacher/Edit/5
public async Task <ActionResult> Edit(int?id)
{
if (id == null)
{
return(BadRequest());//standard taalafhankelijk browser Http Error 400
}
var teacher = await _teacherRepo.GetForIdAsync(id.Value);
if (teacher == null)
{
return(NotFound()); //Http Error 404
//Of: Zorg voor een customised error (zie verder)
}
IEnumerable <Education> SelectedEducations = await educationRepo.GetAllEducationsByTeacher(teacher.Id);
TeacherEducationsVM vm = new TeacherEducationsVM(educationRepo, teacher, SelectedEducations);
return(View(vm));
}
public async Task <ActionResult> Edit(int id, IFormCollection collection, TeacherEducationsVM vm)
{
try
{
// TODO: Add update logic here
if (!ModelState.IsValid)
{
return(View(new TeacherEducationsVM(educationRepo, vm.Teacher)));
}
await teacherRepo.Update(vm.Teacher);
teacherRepo.RemoveEducation(vm.Teacher.Id);
teacherRepo.AddEducationsToTeacher(vm.Teacher.Id, vm.SelectedEducationsString);
return(RedirectToAction(nameof(IndexAsync)));
}
catch (Exception ex)
{
return(View(new TeacherEducationsVM(educationRepo, vm.Teacher)));
}
}
