async void RegisterProcedure(object sender, EventArgs e)
{
//TODO: other password and email checks
if (Entry_Password.Text != Entry_RepeatPassword.Text)
{
await DisplayAlert("Register", "The two passwords you typed do not match. Try again.", "Ok");
}
else
{
Debug.WriteLine("Register: New User object.");
RegisterView user = new RegisterView
{
FirstName = Entry_FirstName.Text,
LastName = Entry_LastName.Text,
Email = Entry_Email.Text,
Password = Entry_Password.Text,
ConfirmPassword = Entry_RepeatPassword.Text,
BirthDate = DatePicker_Birthday.Date,
Gender = Picker_Gender.SelectedItem.ToString()
};
Debug.WriteLine("Register: Check if all fields are completed.");
if (user.CheckNullInformation())
{
var result = false;
//TODO: check for InternetConnection before calling the webserver
try
{
//Register API call
result = await App.RestService.Register(user);
}
catch (NullReferenceException)
{
Console.WriteLine("NullReferenceException in Register.");
result = false;
}
catch (TaskCanceledException)
{
result = false;
Console.WriteLine("TaskCanceledException in Register.");
await DisplayAlert("Register", "Not able to reach server in time.", "Ok");
}
Debug.WriteLine("Register: Check result from API.");
if (result)
{
await DisplayAlert("Register", "You successfully registered. You can now login.", "Ok");
//go to LoginPage
if (Device.RuntimePlatform == Device.Android)
{
Application.Current.MainPage = new LoginPage();
}
else if (Device.RuntimePlatform == Device.iOS)
{
await Navigation.PushModalAsync(new LoginPage());
}
}
}
}
}