/**
 * Helper function to re-create a menu with links.
 *
 * @param array $links
 *   List of links.
 *
 * @param array $menu
 *   Menu data.
 */
function _my_feature_links_menu($links, $menu) {

  $exists = db_query("SELECT title FROM {menu_custom} WHERE menu_name=:menu_name", array(':menu_name' => $menu['menu_name']))->fetchField();
  if (!$exists) {
    menu_save($menu);
  }

  $count = 0;
  foreach ($links as $title => $link) {
    $item = array(
      'link_path' => $link,
      'link_title' => $title,
      'menu_name' => $menu['menu_name'],
      'weight' => $count,
    );
    menu_link_save($item);
    $count++;
  }
}


/**
 * Number Ticket/Issue - description.
 */
function my_feature_install() {
  $news_by_audience = menu_load('menu-news-by-audience');
  $news_utility = menu_load('menu-news-utility-menu');

  menu_delete($news_by_audience);
  menu_delete($news_utility);

  $links_news_by_audience = array(
    'Students' => 'taxonomy/term/4202',
    'Business & Industry' => 'taxonomy/term/4206',
    'Alumni' => 'taxonomy/term/4204',
    'Visitors & Neighbors' => 'taxonomy/term/4203',
    'Faculty & Staff' => 'taxonomy/term/4205',
  );

  $links_news_utility = array(
    'For the Media' => 'http://media.psu.edu/',
    'Contact Us' => 'node/263941',
    'Stay Connected' => 'node/142040',
  );

  _my_feature_links_menu($links_news_by_audience, $news_by_audience);
  _my_feature_links_menu($links_news_utility, $news_utility);

  features_revert(array('psu_news_header'));
}