public async Task <IActionResult> Edit(Guid id, ChoicesCreateEditViewModel vm)
{
if (id != vm.Choice.Id)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
await _uow.Choices.UpdateAsync(vm.Choice);
await _uow.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!ChoiceExists(vm.Choice.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction("Details", "Questions", new { id = vm.Choice.QuestionId }));
}
vm.Questions = new SelectList(await _uow.Questions.GetAllAsync(), nameof(Question.Id),
nameof(Question.Title));
return(View(vm));
}
public async Task <IActionResult> Create(ChoicesCreateEditViewModel vm)
{
if (ModelState.IsValid)
{
vm.Choice.Id = Guid.NewGuid();
_uow.Choices.Add(vm.Choice);
await _uow.SaveChangesAsync();
return(RedirectToAction("Details", "Questions", new { id = vm.Choice.QuestionId }));
}
vm.Questions = new SelectList(await _uow.Questions.GetAllAsync(), nameof(Question.Id),
nameof(Question.Title));
return(View(vm));
}
// GET: Choices/Create
public IActionResult Create(Guid?question)
{
var vm = new ChoicesCreateEditViewModel()
{
Questions = new SelectList(_uow.Questions.GetAll(), nameof(Question.Id), nameof(Question.Title))
};
if (question.HasValue)
{
vm.Choice = new Choice
{
QuestionId = question.Value
};
}
return(View(vm));
}
// GET: Choices/Edit/5
public async Task <IActionResult> Edit(Guid?id)
{
if (id == null)
{
return(NotFound());
}
var vm = new ChoicesCreateEditViewModel()
{
Choice = await _uow.Choices.FirstOrDefaultAsync(id.Value)
};
if (vm.Choice == null)
{
return(NotFound());
}
vm.Questions = new SelectList(await _uow.Questions.GetAllAsync(), nameof(Question.Id),
nameof(Question.Title));
return(View(vm));
}
