public async Task <IActionResult> Edit(ChangePositionViewModel viewModel)
{
var student = await _studentRepository.GetById(viewModel.Id);
var listPosition = _positionRepository.GetAll().ToList();
viewModel.PositionList = (from item in listPosition
select new PositionViewModel(item.Id, item.Name)).ToList();
if (ModelState.IsValid)
{
student.PositionId = viewModel.PositionId;
await _studentRepository.Edit(student.Id, student);
return(RedirectToAction("index", "HostelMentor"));
}
return(View(viewModel));
}
public async Task <IActionResult> Edit(int id)
{
var listPosition = _positionRepository.GetAll().ToList();
var student = await _studentRepository.GetById(id);
if (student == null)
{
return(NotFound());
}
var viewModel = new ChangePositionViewModel
{
Id = student.Id,
PositionList = (from item in listPosition
select new PositionViewModel(item.Id, item.Name)).ToList()
};
return(View(viewModel));
}
