public async Task <IActionResult> OnPostDeleteAsync(int id)
{
var customer = await _db.Customers.FindAsync(id);
if (customer != null)
{
_db.Customers.Remove(customer);
await _db.SaveChangesAsync();
}
return(RedirectToPage());
}
public async Task <IActionResult> OnPostAsync()
{
if (!ModelState.IsValid)
{
return(Page());
}
var msg = $"Customer {Customers.Name} added!!";
_db.Customers.Add(this.Customers);
await _db.SaveChangesAsync();
Message = msg;
_log.LogCritical(msg);
return(RedirectToPage("/Index"));
}
public async Task <IActionResult> OnPostAsync()
{
if (!ModelState.IsValid)
{
return(Page());
}
_db.Attach(Customer).State = EntityState.Modified;
try
{
await _db.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException ex)
{
throw new Exception($"Customer {Customer.Name} not found!", ex);
}
return(RedirectToPage("./index"));
}