function xmlsitemap_user_xmlsitemap_links in XML sitemap 6

Same name and namespace in other branches

1. 5.2 xmlsitemap_user/xmlsitemap_user.module \xmlsitemap_user_xmlsitemap_links()
2. 5 xmlsitemap_user/xmlsitemap_user.module \xmlsitemap_user_xmlsitemap_links()

Implementation of hook_xmlsitemap_links().

File

xmlsitemap_user/xmlsitemap_user.module, line 196

Adds user profiles to the sitemap.

Code

function xmlsitemap_user_xmlsitemap_links() {
  $anon_account = drupal_anonymous_user();
  $user_access = user_access('access user profiles', $anon_account);
  $result = db_query("SELECT u.uid, u.access, u.status, xu.changed, xu.previously_changed, xu.priority_override\n    FROM {xmlsitemap_user} xu\n    INNER JOIN {users} u ON xu.uid = u.uid");
  $row = new stdClass();
  $row->module = 'xmlsitemap_user';
  $row->type = 'user';
  while ($user = db_fetch_object($result)) {
    $row->loc = 'user/' . $user->uid;
    $row->id = $user->uid;
    $row->changed = $user->changed;
    $row->changefreq = max(REQUEST_TIME - $user->changed, empty($user->previously_changed) ? 0 : $user->changed - $user->previously_changed);
    $priority = xmlsitemap_user_get_priority($user);
    $row->priority = $priority == -1 ? $priority : min(max(round($priority, 1), 0.0), 1.0);
    $row->priority = $user_access ? $row->priority : -1;
    $old_row = db_fetch_object(db_query("SELECT lid, type, priority FROM {xmlsitemap} WHERE loc = '%s'", $row->loc));
    if ($old_row === FALSE) {
      drupal_write_record('xmlsitemap', $row);
    }
    elseif ($old_row->type == 'user' && ($old_row->priority != $row->priority || $old_row->changed != $row->changed || $old_row->changefreq != $row->changefreq)) {
      $row->lid = $old_row->lid;
      drupal_write_record('xmlsitemap', $row, 'lid');
    }
  }
}