public function UPSSettingsForm::validateForm in Ubercart 8.4

Form validation handler.

Parameters

array $form: An associative array containing the structure of the form.

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.

Overrides FormBase::validateForm

File

shipping/uc_ups/src/Form/UPSSettingsForm.php, line 323

Class

UPSSettingsForm

Configures UPS settings.

Namespace

Drupal\uc_ups\Form

Code

public function validateForm(array &$form, FormStateInterface $form_state) {
  $old_password = $this
    ->config('uc_ups.settings')
    ->get('password');
  if (!$form_state
    ->getValue('uc_ups_password')) {
    if ($old_password) {
      $form_state
        ->setValueForElement($form['credentials']['password'], $old_password);
    }
    else {
      $form_state
        ->setErrorByName('password', $this
        ->t('Password field is required.'));
    }
  }
  if (!is_numeric($form_state
    ->getValue('rate_markup'))) {
    $form_state
      ->setErrorByName('rate_markup', $this
      ->t('Rate markup must be a numeric value.'));
  }
  if (!is_numeric($form_state
    ->getValue('weight_markup'))) {
    $form_state
      ->setErrorByName('weight_markup', $this
      ->t('Weight markup must be a numeric value.'));
  }
}