template_preprocess_forum_icon(&$variables)
Prepares variables for forum icon templates.
Default template: forum-icon.html.twig.
Parameters
array $variables: An array containing the following elements:
- new_posts: Indicates whether or not the topic contains new posts.
- num_posts: The total number of posts in all topics.
- comment_mode: An integer indicating whether comments are open, closed, or hidden.
- sticky: Indicates whether the topic is sticky.
- first_new: Indicates whether this is the first topic with new posts.
File
- core/modules/forum/forum.module, line 598
- Provides discussion forums.
Code
function template_preprocess_forum_icon(&$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'];
}
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