public async Task <IActionResult> OnPostAsync(int?id, bool?saveChangesError = false)
{
if (id == null)
{
return(NotFound());
}
if (saveChangesError.GetValueOrDefault())
{
ErrorMessage = "Delete failed. Try again";
}
Trucks = await _context.Trucks.FindAsync(id);
if (Trucks == null)
{
return(NotFound());
}
try
{
_context.Trucks.Remove(Trucks);
await _context.SaveChangesAsync();
return(RedirectToPage("./Index"));
}
catch (Exception)
{
return(RedirectToAction("./Delete", new { id, saveChangesError = true }));
}
}
// To protect from overposting attacks, please 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(Trucks).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!TrucksExists(Trucks.ID))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToPage("./Index"));
}