function heartbeat_get_node_comments in Heartbeat 6.4

Same name and namespace in other branches

1. 7 modules/heartbeat_comments/heartbeat_comments.module \heartbeat_get_node_comments()

Theme function to render comment(s) on a node

1 call to heartbeat_get_node_comments()

heartbeat_get_reactions in modules/heartbeat_comments/heartbeat_comments.module

Function to fetch reactions on a heartbeat message.

File

modules/heartbeat_comments/heartbeat_comments.module, line 790

heartbeat_comments.module Heartbeat comments can come with two possible

Code

function heartbeat_get_node_comments($node, $all = FALSE) {
  global $user;
  $comments = array();
  $count = 0;
  if (user_access('access comments')) {

    // Pre-process variables.
    $nid = $node->nid;
    $comments_per_page = HEARTBEAT_NODE_COMMENTS_PER_PAGE;
    $query = 'SELECT c.cid as cid, c.pid, c.nid, c.subject, c.comment,
      c.format, c.timestamp, c.name, c.mail, c.homepage,
      u.uid, u.name AS registered_name, u.signature,
      u.signature_format, u.picture, u.data, c.thread, c.status
      FROM {comments} c INNER JOIN {users} u ON c.uid = u.uid
      WHERE c.nid = %d AND c.status = %d';
    $query_args = array(
      $nid,
    );
    $query_args[] = COMMENT_PUBLISHED;
    $query .= ' ORDER BY c.cid DESC';
    $query = db_rewrite_sql($query, 'c', 'cid');
    if ($all) {
      $result = db_query($query, $query_args);
    }
    else {
      $result = db_query_range($query, $query_args, 0, $comments_per_page);
    }

    //drupal_add_css(drupal_get_path('module', 'comment') .'/comment.css');
    while ($comment = db_fetch_object($result)) {
      $comment = drupal_unpack($comment);

      // Sanitize the comment messages.
      $comment->comment = check_markup($comment->comment, $comment->format, FALSE);
      $comment->name = $comment->uid ? $comment->registered_name : $comment->name;
      $comment->depth = count(explode('.', $comment->thread)) - 1;
      $comments[] = $comment;
    }
  }
  return $comments;
}