public async Task <IActionResult> Edit(int id, EditAdventureViewModel viewModel)
{
if (id != viewModel.Adventure.AdventureID)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
_context.Update(viewModel.Adventure);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!AdventureExists(viewModel.Adventure.AdventureID))
{
return(NotFound());
}
else
{
return(Redirect("~/Views/Shared/Error.cshtml"));
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(viewModel));
}
public async Task <IActionResult> Edit(int?id)
{
if (id == null)
{
return(NotFound());
}
EditAdventureViewModel viewModel = new EditAdventureViewModel();
viewModel.Adventure = await _context.Adventures.FindAsync(id);
if (viewModel.Adventure == null)
{
return(NotFound());
}
return(View(viewModel));
}
public async Task <IActionResult> Delete(int?id)
{
if (id == null)
{
return(NotFound());
}
EditAdventureViewModel viewModel = new EditAdventureViewModel();
viewModel.Adventure = await _context.Adventures
.FirstOrDefaultAsync(m => m.AdventureID == id);
if (viewModel.Adventure == null)
{
return(NotFound());
}
return(View(viewModel));
}
