public async Task <Contact> AddContact(Contact contact)
{
contact.Id = 0;
_context.Contacts.Add(contact);
await _context.SaveChangesAsync();
return(contact);
}
// To protect from overposting attacks, 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(ContactModel).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!ContactModelExists(ContactModel.Id))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToPage("./Index"));
}
// To protect from overposting attacks, 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.ContactModel.Add(ContactModel);
await _context.SaveChangesAsync();
return(RedirectToPage("./Index"));
}
public async Task <IActionResult> OnPostAsync(int?id)
{
if (id == null)
{
return(NotFound());
}
ContactModel = await _context.ContactModel.FindAsync(id);
if (ContactModel != null)
{
_context.ContactModel.Remove(ContactModel);
await _context.SaveChangesAsync();
}
return(RedirectToPage("./Index"));
}