public function EmailAction::validate

Form validation handler.

Parameters

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

array $form_state: An associative array containing the current state of the form.

Overrides ConfigurableActionBase::validate

File

drupal/core/modules/action/lib/Drupal/action/Plugin/Action/EmailAction.php, line 147

Contains \Drupal\action\Plugin\Action\EmailAction.

Class

EmailAction

Sends an e-mail message.

Namespace

Code

public function validate(array &$form, array &$form_state) {
  if (!valid_email_address($form_state['values']['recipient']) && strpos($form_state['values']['recipient'], ':mail') === FALSE) {

    // We want the literal %author placeholder to be emphasized in the error message.
    form_set_error('recipient', t('Enter a valid email address or use a token e-mail address such as %author.', array(
      '%author' => '[node:author:mail]',
    )));
  }
}