private void ChooseAccountButton_Click(object sender, RoutedEventArgs e)
{
var chooseAccountWindow = new ChooseAccountWindow();
chooseAccountWindow.Show();
this.Close();
}
private void CreateUserButton_Click(object sender, RoutedEventArgs e)
{
var validationResult = _userService.ValidateUserData(this.firstNameTextBox.Text, this.dateOfBirthDatePicker.SelectedDate);
if (validationResult.Item1) // Item1 corresponds to result of validation - true means that User data are correct
{
try
{
_userService.CreateNewUser(this.firstNameTextBox.Text, this.dateOfBirthDatePicker.SelectedDate.Value);
}
catch (Exception)
{
throw;
}
ChooseAccountWindow chooseAccountWindow = new ChooseAccountWindow();
chooseAccountWindow.Show();
this.Close();
}
else
{
MessageBox.Show(validationResult.Item2); // Item2 corresponds to error message after data validation
}
}