public function PetPreviewForm::submitForm in Previewable email templates 8.3

Same name and namespace in other branches

1. 8.4 src/Form/PetPreviewForm.php \Drupal\pet\Form\PetPreviewForm::submitForm()
2. 8 src/Form/PetPreviewForm.php \Drupal\pet\Form\PetPreviewForm::submitForm()

Form submission 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 FormInterface::submitForm

File

src/Form/PetPreviewForm.php, line 281

Class

PetPreviewForm

PetPreviewForm.

Namespace

Drupal\pet\Form

Code

public function submitForm(array &$form, FormStateInterface $form_state) {
  $storage = $form_state
    ->getStorage();
  $values = $form_state
    ->getValues();
  switch ($storage['step']) {
    case 1:
      $form_state
        ->setRebuild(TRUE);
      $storage['recipients_array'] = $values['recipients_array'];
      $storage['recipients'] = $values['recipients'];
      $storage['subject'] = $values['subject'];
      $storage['body'] = isset($values['body']) ? $values['body'] : NULL;
      $storage['body_html'] = isset($values['body_html']) ? $values['body_html'] : NULL;
      $storage['send_plain'] = isset($values['send_plain']) ? $values['send_plain'] : NULL;
      $storage['reply_to'] = $values['reply_to'];
      $storage['cc'] = $values['cc'];
      $storage['bcc'] = $values['bcc'];
      $form_state
        ->setStorage($storage);
      $this
        ->makePreview($form_state);
      $storage = $form_state
        ->getStorage();
      break;
    case 2:
      $form_state
        ->setRebuild(TRUE);
      $recipients = array_keys($storage['recipients_array']);

      /** @var \Drupal\pet\Entity\PetInterface $pet */
      $pet = $storage['pet'];
      $pet
        ->setSubject($storage['subject']);
      if (PetHelper::hasMimeMail() && !empty($storage['body'])) {

        // Let Mime Mail create final plain text version.
        $pet
          ->setBody($storage['body']);
      }
      $pet
        ->setBodyHtml($storage['body_html']['value']);
      $pet
        ->setSendPlain($storage['send_plain']);
      $pet
        ->setReplyTo($storage['reply_to']);
      $pet
        ->setCc($storage['cc']);
      $pet
        ->setBcc($storage['bcc']);
      $pet
        ->sendMail($recipients, []);
      $storage['step'] = 1;
      drupal_set_message($this
        ->t('Email(s) sent'));
      break;
  }
  $storage['step']++;
  $form_state
    ->setStorage($storage);
}