private void ValidateReading(ErrorBucket errors)
{
if (string.IsNullOrEmpty(txtmeterreading.Text))
{
errors.AddError("Please enter meter number");
}
}
public void CopyFrom(ErrorBucket donor)
{
// copy the normal errors...
Errors.Clear();
Errors.AddRange(donor.Errors);
// copy the fatal error...
Fatal = donor.Fatal;
}
private void ValidateSignUp(ErrorBucket errors)
{
if (string.IsNullOrEmpty(username.Text))
{
errors.AddError("Enter username");
}
if (string.IsNullOrEmpty(password.Password))
{
errors.AddError("Enter password");
}
if (!string.IsNullOrEmpty(password.Password) && password.Password.Length < 6)
{
errors.AddError("Password cannot be less than 6 characters");
}
}
private async void Button_Click(object sender, Windows.UI.Xaml.RoutedEventArgs e)
{
ErrorBucket errors = new ErrorBucket();
ValidateSignUp(errors);
if (!(errors.HasErrors))
{
if (NetworkInformation.GetInternetConnectionProfile() == null)
{
await UIHelper.ShowAlert("Check your internet connection", "No internet connectivity");
}
else
{
await LoginAsync();
}
}
else
{
await UIHelper.ShowAlert(errors.GetErrorsAsString());
errors.ClearErrors();
}
}
// special constructor for cloning another error bucket...
protected ErrorBucket(ErrorBucket donor)
: this()
{
CopyFrom(donor);
}