private async void OnConfirm(object sender, EventArgs args)
{
string pinCode = pin.Text;
int maxLength = pin.MaxLength;
if (pinCode.Length != maxLength)
{
await DisplayAlert("Alert", $"Pin should have {maxLength} digits", "OK");
return;
}
Service service = new Service();
User user = service.LoginWithPinCode(pinCode);
if (user != null)
{
var mDP = new MasterMenu();
NavigationPage.SetHasNavigationBar(mDP, false);
Application.Current.MainPage = new MasterMenu();
await Navigation.PushAsync(mDP);
}
else
{
await DisplayAlert("Alert", "Pin code was invalid", "OK");
}
}
async void OnLogin(object sender, EventArgs args)
{
string usernameText = username.Text;
string passwordText = password.Text;
if (string.IsNullOrEmpty(usernameText) || string.IsNullOrEmpty(passwordText))
{
await DisplayAlert("Alert", "Both a username and password are required to login", "OK");
}
else
{
try
{
// for testing purposes
usernameText = "*****@*****.**";
passwordText = "asdf123";
Service service = new Service();
User user = service.Login(usernameText, passwordText);
if (user != null)
{
Application.Current.Properties["UserID"] = user.ID;
Application.Current.Properties["UserName"] = user.Name;
if (user.Code != null)
{
Application.Current.Properties["HasPin"] = true;
}
var mDP = new MasterMenu();
NavigationPage.SetHasNavigationBar(mDP, false);
Application.Current.MainPage = new MasterMenu();
await Navigation.PushAsync(mDP);
}
else
{
await DisplayAlert("Alert", "Username or password was invalid", "OK");
}
}
catch (Exception e)
{
string message = e.InnerException.ToString();
}
}
}