private async void SaveContact(object obj)
{
//check for bad name inputs
if ((SelectedContact.FirstName.All(char.IsWhiteSpace) || SelectedContact.FirstName.Any(char.IsDigit)) ||
(!string.IsNullOrEmpty(SelectedContact.LastName) && (SelectedContact.LastName.All(char.IsWhiteSpace) || SelectedContact.LastName.Any(char.IsDigit))))
{
await metroWindow.ShowMessageAsync("Warning", "Please enter a valid name!");
}
else
{
//check for correct phone number input
if (SelectedContact.Phone.All(char.IsDigit) &&
SelectedContact.Phone.Length >= 3 &&
SelectedContact.Phone.Length <= 15)
{
//check for bad email address input
if (!string.IsNullOrEmpty(SelectedContact.Email) && (SelectedContact.Email.All(char.IsWhiteSpace) || !SelectedContact.Email.Contains("@")))
{
await metroWindow.ShowMessageAsync("Warning", "Please enter a valid Email Address!");
}
else
{
//check if a user has been selected
if (SelectedContact.Id != 0)
{
try
{
await repository.UpdateContact(SelectedContact);
}
catch (Exception ex)
{
if (ex.Message == "Precondition Failed")
{
await metroWindow.ShowMessageAsync("Warning",
"This contact list has been updated elsewhere and is now out of date, " +
"your list will now be updated");
}
}
}
else
{
await repository.AddContact(SelectedContact);
}
LoadDb();
}
}
else
{
await metroWindow.ShowMessageAsync("Warning", "Please enter a valid phone number!");
}
}
}
public ActionResult <Contact> CreateContact(Contact contact)
{
_contactRepo.AddContact(contact);
return(NoContent());
}