public async Task <IActionResult> OnPostAsync()
{
if (!ModelState.IsValid)
{
return(Page());
}
_context.Attach(Category).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!CategoryExists(Category.idCategory))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToPage("./Index"));
}
public async Task <IActionResult> OnPostAsync()
{
if (!ModelState.IsValid)
{
return(Page());
}
if (Image != null)
{
using (var memoryStream = new MemoryStream())
{
await Image.CopyToAsync(memoryStream);
Movie.Image = memoryStream.ToArray();
}
}
else
{
//Movie1 = await _context.Movie.FirstOrDefaultAsync(m => m.idMovie == Movie.idMovie);
}
var id = Request.Form["CategoryN"];
Movie.idCategory = Convert.ToInt32(id);
_context.Attach(Movie).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!MovieExists(Movie.idMovie))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToPage("./Index"));
}