public async Task <IActionResult> Edit(string id)
{
if (id == null)
{
return(new BadRequestResult());
}
Discipline disc = await _DisciplineRepository.GetByIdAsync(id);
if (disc == null)
{
return(new NotFoundResult());
}
ViewBag.Lectures = new MultiSelectList(_LecturerRepository.GetAll(), "Id", "Name", disc.Lectors.Select(l => l.Id).ToList());
ViewBag.Instructions = _StorageService.GetAllFiles("instructions").Select(w => w.Name).ToList();
ViewBag.WorkSchedules = _StorageService.GetAllFiles("workschedule").Select(w => w.Name).ToList();
return(View(disc));
}
/// <summary>
/// Get a discipline by its ID.
/// </summary>
/// <param name="id"></param>
/// <returns>Discipline with a given ID.</returns>
public async Task <Discipline> GetDisciplineByIdAsync(int id)
{
var d = await _repo.GetByIdAsync(id);
return(d);
}