// To protect from overposting attacks, enable the specific properties you want to bind to, for
// more details, see https://aka.ms/RazorPagesCRUD.
public async Task <IActionResult> OnPostAsync()
{
if (!ModelState.IsValid)
{
return(Page());
}
_context.Attach(Movie).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!MovieExists(Movie.ID))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToPage("./Index"));
}
public async Task <IActionResult> Create(Singer singer)
{
if (!ModelState.IsValid)
{
return(View());
}
_context.Attach(singer).State = EntityState.Added;
try
{
if (!MovieExists(singer.Id))
{
_context.Singer.Add(singer);
await _context.SaveChangesAsync();
}
}
catch (DbUpdateConcurrencyException)
{
}
return(RedirectToAction("Index", "Singers"));
}