public async Task <IActionResult> Edit(int id, [Bind("Id,Name")] Book book)
{
if (id != book.Id)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
_db.Update(book);
await _db.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!BooksExist(book.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(book));
}
public async Task <IActionResult> Edit(int id, [Bind("Id,Name, Brand, Model")] Printer printer)
{
if (id != printer.Id)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
_db.Update(printer); // update Printer name
await _db.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!PrinterExist(printer.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index))); // redirect to index
}
return(View(printer));
}