function commons_origins_preprocess_privatemsg_view in Drupal Commons 7.3

Implements hook_preprocess_privatemsg_view().

File

themes/commons/commons_origins/template.php, line 189

Process theme data.

Code

function commons_origins_preprocess_privatemsg_view(&$variables, $hook) {

  // Make the template conform with Drupal standard attributes.
  if (isset($variables['message_classes'])) {
    $variables['classes_array'] = array_merge($variables['classes_array'], $variables['message_classes']);
  }
  $variables['classes_array'][] = 'clearfix';
  $variables['attributes_array']['id'] = 'privatemsg-mid-' . $variables['mid'];
  $variables['content_attributes_array']['class'][] = 'privatemsg-message-content';

  // Add a distinct class to the "Delete" action.
  if (isset($variables['message_links']['#links'])) {
    foreach ($variables['message_links']['#links'] as &$link) {

      // Due to the lack of a proper key-baed identifier, a string search is the
      // only flexible way to sniff out the link.
      if (strpos($link['href'], 'delete')) {
        $link['attributes']['class'][] = 'message-delete';
      }
    }
  }
}