public async Task <IActionResult> OnPostAsync(int?id)
{
if (id == null)
{
return(NotFound());
}
SlidNew_produc = await _context.slidNew_Producs.FindAsync(id);
if (SlidNew_produc != null)
{
_context.slidNew_Producs.Remove(SlidNew_produc);
await _context.SaveChangesAsync();
}
string filePath = Path.Combine(Directory.GetCurrentDirectory(),
"wwwroot",
"Image",
SlidNew_produc.NewBookName + ".jpg");
if (System.IO.File.Exists(filePath))
{
System.IO.File.Delete(filePath);
}
return(RedirectToPage("./Index"));
}
public async Task <IActionResult> OnGetAsync(int?id)
{
if (id == null)
{
return(NotFound());
}
SlidNew_produc = await _context.slidNew_Producs.FirstOrDefaultAsync(m => m.Id == id);
if (SlidNew_produc == null)
{
return(NotFound());
}
return(Page());
}