function template_preprocess_simplenews_newsletter_footer in Simplenews 7

Same name and namespace in other branches

1. 6.2 simplenews.module \template_preprocess_simplenews_newsletter_footer()
2. 6 simplenews.module \template_preprocess_simplenews_newsletter_footer()
3. 7.2 simplenews.module \template_preprocess_simplenews_newsletter_footer()

Process variables to format the simplenews newsletter footer.

See also

simplenews-newsletter-footer.tpl.php

File

./simplenews.module, line 2517

Simplenews node handling, sent email, newsletter block and general hooks

Code

function template_preprocess_simplenews_newsletter_footer(&$variables) {

  // We don't want to include links and comments in the email.
  unset($variables['build']['links']);
  unset($variables['build']['comments']);
  $theme = function_exists('mailsystem_get_mail_theme') ? mailsystem_get_mail_theme() : path_to_theme();
  $variables['simplenews_theme'] = drupal_get_path('theme', $theme);
  $variables['unsubscribe_text'] = t('Unsubscribe from this newsletter', array(), array(
    'langcode' => $variables['language'],
  ));
  $variables['test_message'] = t('This is a test version of the newsletter.', array(), array(
    'langcode' => $variables['language'],
  ));
  $variables['view_mode'] = $variables['build']['#view_mode'];

  // Add specific suggestions that can override the default implementation.
  $variables['theme_hook_suggestions'] = array(
    'simplenews_newsletter_footer__' . $variables['category']->tid,
    'simplenews_newsletter_footer__' . $variables['build']['#view_mode'],
    'simplenews_newsletter_footer__' . $variables['category']->tid . '__' . $variables['build']['#view_mode'],
  );

  // Do not display the unsubscribe link by default for hidden categories.
  $variables['opt_out_hidden'] = $variables['category']->opt_inout == 'hidden';
}