protected virtual void OnRegistrationFailed(RegistrationFailedArgs e) => RegisterFailed?.Invoke(this, e);
public async void Register()
{
Busy = true;
if (string.IsNullOrEmpty(FirstName) || string.IsNullOrEmpty(LastName))
{
RegisterFailed?.Invoke(this, "First and Last Name are required.");
Busy = false;
return;
}
if (string.IsNullOrEmpty(Email))
{
RegisterFailed?.Invoke(this, "Email is required.");
Busy = false;
return;
}
if (string.IsNullOrEmpty(Password))
{
RegisterFailed?.Invoke(this, "Password is required.");
Busy = false;
return;
}
if (ConfirmPassword != Password)
{
RegisterFailed?.Invoke(this, "Password and Confirm Password must be the same.");
Busy = false;
return;
}
if (string.IsNullOrEmpty(Address.PlaceId))
{
RegisterFailed?.Invoke(this, "Address is required.");
Busy = false;
return;
}
var result =
await
Services.Host.AuthService.Register(FirstName, LastName, Email, Password, ConfirmPassword,
Address.PlaceId);
if (result.Error)
{
if (result.ModelState == null)
{
RegisterFailed?.Invoke(this,
"There was a connection problem, please check that you have an active internet connection on your device.");
Busy = false;
}
else
{
var emailTaken = result.ModelState._?.FirstOrDefault();
var errorMessage = result.ModelState.FirstName?.Aggregate("",
(current, s) => current + (s + Environment.NewLine));
errorMessage = result.ModelState.LastName?.Aggregate(errorMessage,
(current, s) => current + (s + Environment.NewLine));
errorMessage = result.ModelState.Email?.Aggregate(errorMessage,
(current, s) => current + (s + Environment.NewLine));
errorMessage = result.ModelState.Password?.Aggregate(errorMessage,
(current, s) => current + (s + Environment.NewLine));
if (!string.IsNullOrEmpty(emailTaken))
{
errorMessage = result.ModelState.PlaceId?.Aggregate(errorMessage,
(current, s) => current + ("Address is required." + Environment.NewLine));
errorMessage += emailTaken + Environment.NewLine;
}
else
{
errorMessage = result.ModelState.PlaceId?.Aggregate(errorMessage,
(current, s) => current + "Address is required.");
}
errorMessage = result.ModelState.Password?.Aggregate(errorMessage,
(current, s) => current + (s + Environment.NewLine));
errorMessage = result.ModelState._?.Aggregate(errorMessage,
(current, s) => current + (s + Environment.NewLine));
RegisterFailed?.Invoke(this, errorMessage?.Trim());
Busy = false;
}
}
else
{
await Services.Host.AuthService.Authenticate(Email, Password);
RegisterSuccess?.Invoke(this, EventArgs.Empty);
Busy = false;
}
}
