private void SaveChangesButton_Click(object sender, RoutedEventArgs e)
{
//get data from the form
string firstName = FirstNameTextBox.Text;
string lastName = LastNameTextBox.Text;
string phone = PhoneTextBox.Text;
string city = ((ComboBoxItem)CityComboBox.SelectedItem).Content.ToString();
List <String> errorsList =
Guardian.FindGuardianValidationErrors(firstName, lastName, phone);
if (errorsList.Count() == 0)//if there are no errors
{
Guardian updatedGuardian = new Guardian(guardian.GuardianId, firstName, lastName, phone, city);
UpdateGuardian(updatedGuardian);
}
else
{
//show dialog with information which data were incorrect
var errorString = String.Join("\n", errorsList.ToArray());
MessageBoxResult result = MessageBox.Show(errorString,
ErrorText,
MessageBoxButton.OK,
MessageBoxImage.Error);
}
}
private void AddGuardianButton_Click(object sender, RoutedEventArgs e)
{//todo split to functions somehow?
string firstName = FirstNameTextBox.Text;
string lastName = LastNameTextBox.Text;
string phone = PhoneTextBox.Text;
string city = ((ComboBoxItem)CityComboBox.SelectedItem).Content.ToString();
List <String> errorsList =
Guardian.FindGuardianValidationErrors(firstName, lastName, phone);
if (errorsList.Count() == 0)//if there are no errors
{
Guardian guardian = new Guardian(firstName, lastName, phone, city);
AddGuardian(guardian);
}
else
{
//show dialog with information which data were incorrect
var errorString = String.Join("\n", errorsList.ToArray());
MessageBoxResult result = System.Windows.MessageBox.Show(errorString,
ErrorText,
MessageBoxButton.OK,
MessageBoxImage.Error);
}
}
