view vendor/chi-teck/drupal-code-generator/templates/d7/hook/update_index.twig @ 0:c75dbcec494b

Initial commit from drush-created site

/**
 * Implements hook_update_index().
 */
function {{ machine_name }}_update_index() {
  $limit = (int)variable_get('search_cron_limit', 100);

  $result = db_query_range("SELECT n.nid FROM {node} n LEFT JOIN {search_dataset} d ON d.type = 'node' AND d.sid = n.nid WHERE d.sid IS NULL OR d.reindex <> 0 ORDER BY d.reindex ASC, n.nid ASC", 0, $limit);

  foreach ($result as $node) {
    $node = node_load($node->nid);

    // Save the changed time of the most recent indexed node, for the search
    // results half-life calculation.
    variable_set('node_cron_last', $node->changed);

    // Render the node.
    node_build_content($node, 'search_index');
    $node->rendered = drupal_render($node->content);

    $text = '<h1>' . check_plain($node->title) . '</h1>' . $node->rendered;

    // Fetch extra data normally not visible
    $extra = module_invoke_all('node_update_index', $node);
    foreach ($extra as $t) {
      $text .= $t;
    }

    // Update index
    search_index($node->nid, 'node', $text);
  }
}