public Code(Service service, TabbedPage tabs, Password password, UserInformation userInformation)
{
Action<Label, ActivationResult.ActivationType> setLabelText = (label, type) =>
{
switch (type)
{
case ActivationResult.ActivationType.PhoneCall:
label.Text = Localize.GetString("TelegramCodeSentPhoneCall");
break;
case ActivationResult.ActivationType.Telegram:
label.Text = Localize.GetString("TelegramCodeSentTelegramApp");
break;
case ActivationResult.ActivationType.Text:
label.Text = Localize.GetString("TelegramCodeSentText");
break;
case ActivationResult.ActivationType.Unknown:
label.Text = "";
break;
}
};
Action<Label, ActivationResult.ActivationType> setLabelNextText = (label, type) =>
{
switch (type)
{
case ActivationResult.ActivationType.PhoneCall:
label.Text = Localize.GetString("TelegramCodeResendViaPhoneCall");
break;
case ActivationResult.ActivationType.Text:
label.Text = Localize.GetString("TelegramCodeResendViaText");
break;
case ActivationResult.ActivationType.Unknown:
label.Text = "";
break;
}
};
Action<bool> doVerify = async (reVerify) =>
{
_error.IsVisible = false;
_progressBar.IsVisible = true;
_code.IsEnabled = false;
_submit.IsEnabled = false;
_verify.IsEnabled = false;
tabs.IsEnabled = false;
DependencyService.Get<IPluginPageControls>().BackPressEnabled = false;
var result = await DoVerify(reVerify);
setLabelText(_label, result.CurrentType);
setLabelNextText(_label2, result.NextType);
_error.IsVisible = true;
_progressBar.IsVisible = false;
_code.IsEnabled = true;
_submit.IsEnabled = true;
if(result.NextType != ActivationResult.ActivationType.Unknown)
_verify.IsEnabled = true;
tabs.IsEnabled = true;
DependencyService.Get<IPluginPageControls>().BackPressEnabled = true;
if (!result.Success)
{
_error.IsVisible = true;
_error.Text = result.ErrorMessage;
return;
}
};
_service = service;
_label = new Label();
_label.Font = Font.SystemFontOfSize(18);
_label.XAlign = TextAlignment.Center;
_label.Text = Localize.GetString("TelegramCodeIntitalText");
_label2 = new Label();
_label2.Font = Font.SystemFontOfSize(18);
_label2.XAlign = TextAlignment.Center;
_code = new Entry();
_code.Placeholder = Localize.GetString("TelegramCode");
_code.IsEnabled = false;
_verify = new Button();
_verify.Text = Localize.GetString("TelegramVerify");
_verify.TextColor = Color.White;
_verify.BackgroundColor = Color.FromHex("77D065");
_verify.Clicked += (sender, e) =>
{
if (_verificationAttempt == 0)
{
doVerify(false);
}
else
{
doVerify(true);
}
_verificationAttempt++;
};
_submit = new Button();
_submit.Text = Localize.GetString("TelegramSubmit");
_submit.TextColor = Color.White;
_submit.BackgroundColor = Color.FromHex("77D065");
_submit.IsEnabled = false;
_submit.Clicked += async (sender, e) =>
{
Func<Task> invalidCode = () =>
{
return DisplayAlert(Localize.GetString("TelegramCodeInvalidTitle"),
Localize.GetString("TelegramCodeInvalidMessage"), Localize.GetString("TelegramOkay"));
};
if (String.IsNullOrWhiteSpace(_code.Text))
{
await invalidCode();
return;
}
var code = new string(_code.Text.Where(Char.IsDigit).ToArray());
if (String.IsNullOrWhiteSpace(code))
{
await invalidCode();
return;
}
_progressBar.IsVisible = true;
_error.IsVisible = false;
if (!GetSettingsRegistered(NationalNumber))
{
userInformation.CountryCode = CountryCode;
userInformation.NationalNumber = NationalNumber;
userInformation.Code = code;
tabs.Children.Add(userInformation);
tabs.CurrentPage = userInformation;
return;
}
DependencyService.Get<IPluginPageControls>().BackPressEnabled = false;
_code.IsEnabled = false;
_submit.IsEnabled = false;
tabs.IsEnabled = false;
var result = await Register(service, NationalNumber, CountryCode, code);
DependencyService.Get<IPluginPageControls>().BackPressEnabled = true;
_code.IsEnabled = true;
_submit.IsEnabled = true;
tabs.IsEnabled = true;
_progressBar.IsVisible = false;
if (!result.Success && result.PasswordNeeded)
{
//add a tab for the password selection
password.CountryCode = CountryCode;
password.NationalNumber = NationalNumber;
password.Code = code;
password.SetFields(result.PasswordInformation);
tabs.Children.Add(password);
tabs.CurrentPage = password;
return;
}
if (!result.Success)
{
_error.IsVisible = true;
_error.Text = result.ErrorMessage;
return;
}
Save(service, result.AccountId, GetSettingsTelegramSettings(NationalNumber));
DependencyService.Get<IPluginPageControls>().Finish();
};
_progressBar = new ActivityIndicator();
_progressBar.VerticalOptions = LayoutOptions.EndAndExpand;
_progressBar.IsRunning = true;
_progressBar.IsVisible = false;
_error = new Label();
_error.VerticalOptions = LayoutOptions.EndAndExpand;
_error.IsVisible = false;
_error.Font = Font.SystemFontOfSize(18);
_error.XAlign = TextAlignment.Center;
_error.TextColor = Color.Red;
var stackLayout = new StackLayout();
stackLayout.Spacing = 20;
stackLayout.Padding = 25;
stackLayout.VerticalOptions = LayoutOptions.Start;
var children = stackLayout.Children;
children.Add(_label);
children.Add(_verify);
children.Add(_label2);
children.Add(_code);
children.Add(_submit);
children.Add(_progressBar);
children.Add(_error);
Content = new ScrollView { Content = stackLayout };
Title = Localize.GetString("TelegramCodeTitle");
}