public async Task <IActionResult> Edit(PostEditViewModel viewModel)
{
if (ModelState.IsValid)
{
Post post = await _context.Posts.FindAsync(viewModel.Id);
if (post == null)
{
return(NotFound());
}
post.Title = viewModel.Title;
post.Content = viewModel.Content;
post.Catalog = await _context.Catalog.FindAsync(viewModel.Catalog);
_context.Update(post);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(viewModel));
}
public async Task <IActionResult> Edit(Catalog catalog)
{
if (ModelState.IsValid)
{
try
{
_context.Update(catalog);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!CatalogExists(catalog.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(catalog));
}