function template_preprocess_forum_icon

template_preprocess_forum_icon(&$variables)

Prepares variables for forum icon templates.

Default template: forum-icon.html.twig.

Parameters

array $variables: An array containing the following elements:

• new_posts: Indicates whether or not the topic contains new posts.
• num_posts: The total number of posts in all topics.
• comment_mode: An integer indicating whether comments are open, closed, or hidden.
• sticky: Indicates whether the topic is sticky.
• first_new: Indicates whether this is the first topic with new posts.

File

core/modules/forum/forum.module, line 597

Provides discussion forums.

Code

function template_preprocess_forum_icon(&$variables) {
  $variables['hot_threshold'] = \Drupal::config('forum.settings')->get('topics.hot_threshold');

  if ($variables['num_posts'] > $variables['hot_threshold']) {
    $variables['icon_status'] = $variables['new_posts'] ? 'hot-new' : 'hot';
    $variables['icon_title'] = $variables['new_posts'] ? t('Hot topic, new comments') : t('Hot topic');
  }
  else {
    $variables['icon_status'] = $variables['new_posts'] ? 'new' : 'default';
    $variables['icon_title'] = $variables['new_posts'] ? t('New comments') : t('Normal topic');
  }

  if ($variables['comment_mode'] == CommentItemInterface::CLOSED || $variables['comment_mode'] == CommentItemInterface::HIDDEN) {
    $variables['icon_status'] = 'closed';
    $variables['icon_title'] = t('Closed topic');
  }

  if ($variables['sticky'] == 1) {
    $variables['icon_status'] = 'sticky';
    $variables['icon_title'] = t('Sticky topic');
  }

  $variables['attributes']['title'] = $variables['icon_title'];
}