function _authcache_node_history in Authenticated User Page Caching (Authcache) 7

Same name and namespace in other branches

1. 6 ajax/authcache.php \_authcache_node_history()

Node history

See also

node.module

File

ajax/authcache.php, line 125

Authcache Ajax Callback (authcache.php)

Code

function _authcache_node_history($nid) {
  global $user;
  include_once './modules/node/node.module';

  // Update the 'last viewed' timestamp of the specified node for current user.
  // We do not want to use node_tag_view here because it requires a node_load
  // which seems impossible when drupal is not fully bootstraped. The following
  // code is directly copied from node_tag_view.
  if ($user->uid) {
    db_merge('history')
      ->key(array(
      'uid' => $user->uid,
      'nid' => $nid,
    ))
      ->fields(array(
      'timestamp' => REQUEST_TIME,
    ))
      ->execute();
  }

  // Retrieves the timestamp at which the current user last viewed the specified node
  return node_last_viewed($nid);
}