public async Task <IActionResult> OnGetAsync(int?id)
{
if (id == null)
{
return(NotFound());
}
Book = await _context.Books.FirstOrDefaultAsync(m => m.ID == id);
if (Book == null)
{
return(NotFound());
}
return(Page());
}
public async Task <IActionResult> OnPostAsync(int?id)
{
if (id == null)
{
return(NotFound());
}
Book = await _context.Books.FindAsync(id);
if (Book != null)
{
_context.Books.Remove(Book);
await _context.SaveChangesAsync();
}
return(RedirectToPage("./Index"));
}