public function ScheduleEmailWebformHandler::validateConfigurationForm in Webform 6.x

Same name and namespace in other branches

1. 8.5 modules/webform_scheduled_email/src/Plugin/WebformHandler/ScheduleEmailWebformHandler.php \Drupal\webform_scheduled_email\Plugin\WebformHandler\ScheduleEmailWebformHandler::validateConfigurationForm()

Form validation handler.

Parameters

array $form: An associative array containing the structure of the plugin form as built by static::buildConfigurationForm().

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form. Calling code should pass on a subform state created through \Drupal\Core\Form\SubformState::createForSubform().

Overrides EmailWebformHandler::validateConfigurationForm

File

modules/webform_scheduled_email/src/Plugin/WebformHandler/ScheduleEmailWebformHandler.php, line 303

Class

ScheduleEmailWebformHandler

Schedules a webform submission's email.

Namespace

Drupal\webform_scheduled_email\Plugin\WebformHandler

Code

public function validateConfigurationForm(array &$form, FormStateInterface $form_state) {
  parent::validateConfigurationForm($form, $form_state);
  $values = $form_state
    ->getValues();

  // Cast days string to int.
  $values['days'] = (int) $values['days'];

  // If token skip validation.
  if (!preg_match('/^\\[[^]]+\\]$/', $values['send'])) {
    $date_format = $this->scheduledEmailManager
      ->getDateFormat();

    // Validate custom 'send on' date.
    if (WebformDateHelper::createFromFormat($date_format, $values['send']) === FALSE) {
      $t_args = [
        '%field' => $this
          ->t('Send on'),
        '%format' => $this->scheduledEmailManager
          ->getDateFormatLabel(),
        '@type' => $this->scheduledEmailManager
          ->getDateTypeLabel(),
      ];
      $form_state
        ->setError($form['settings']['scheduled']['send'], $this
        ->t('The %field date is required. Please enter a @type in the format %format.', $t_args));
    }
  }
  $form_state
    ->setValues($values);
}