function advanced_forum_get_reply_link in Advanced Forum 7.2

Same name and namespace in other branches

1. 6.2 advanced_forum.module \advanced_forum_get_reply_link()

Calculating links - New, Last, Etc.

1 call to advanced_forum_get_reply_link()

theme_advanced_forum_reply_link in includes/theme.inc

Theme function to format the reply link at the top/bottom of topic.

File

./advanced_forum.module, line 857

Enables the look and feel of other popular forum software.

Code

function advanced_forum_get_reply_link($node) {
  $reply_link = array();
  $comment_setting = $node->comment;
  if ($comment_setting == COMMENT_NODE_OPEN) {
    $allowed = FALSE;
    if (module_exists('forum_access')) {

      // Get tid.
      if (!empty($node->taxonomy_forums)) {
        reset($node->taxonomy_forums);
        $langcode = key($node->taxonomy_forums);
        if (!empty($node->taxonomy_forums[$langcode])) {
          $tid = $node->taxonomy_forums[$langcode][0]['tid'];
          if (forum_access_access('create', $tid)) {
            $allowed = TRUE;
          }
        }
      }
    }
    else {
      $allowed = user_access('post comments');
    }
    if ($allowed) {
      $fragment = $node->content['comments']['comment_form']['#id'];
      if (variable_get('comment_form_location_' . $node->type, COMMENT_FORM_SEPARATE_PAGE) == COMMENT_FORM_SEPARATE_PAGE) {

        // Reply form is on separate page. Grab the href from the node links
        // so it's automatically corrected for Node Comments if needed.
        $reply_link['href'] = "comment/reply/{$node->nid}";
        $reply_link['options']['fragment'] = $fragment;
        $reply_link['class'] = 'reply-allowed';
        $reply_link['title'] = t('Post reply');
        return $reply_link;
      }
      else {

        // Reply form is on same page. The reply button should jump down to it
        // rather than going to a new page.
        $reply_link['href'] = $_GET['q'];
        $reply_link['options']['fragment'] = $fragment;
        $current_page = isset($_GET['page']) ? $_GET['page'] : 0;
        if ($current_page) {
          $reply_link['options']['query'] = array(
            'page' => $current_page,
          );
        }
        $reply_link['class'] = 'reply-allowed';
        $reply_link['title'] = t('Quick reply');
        return $reply_link;
      }
    }
    else {

      // User does not have access to post replies on this node.
      return 'reply-forbidden';
    }
  }
  else {

    // Topic is locked.
    return 'reply-locked';
  }
}