function system_admin_config_page

Menu callback; Provide the administration overview page.

File

drupal/core/modules/system/system.admin.inc, line 20

Admin page callbacks for the system module.

Code

function system_admin_config_page() {

  // Check for status report errors.
  // @todo Use depedancy injection in http://drupal.org/node/1987810.
  if (Drupal::service('system.manager')
    ->checkRequirements() && user_access('administer site configuration')) {
    drupal_set_message(t('One or more problems were detected with your Drupal installation. Check the <a href="@status">status report</a> for more information.', array(
      '@status' => url('admin/reports/status'),
    )), 'error');
  }
  $blocks = array();
  if ($system_link = entity_load_multiple_by_properties('menu_link', array(
    'link_path' => 'admin/config',
    'module' => 'system',
  ))) {
    $system_link = reset($system_link);
    $query = Drupal::entityQuery('menu_link')
      ->condition('link_path', 'admin/help', '<>')
      ->condition('menu_name', $system_link->menu_name)
      ->condition('plid', $system_link
      ->id())
      ->condition('hidden', 0);
    $result = $query
      ->execute();
    if (!empty($result)) {
      $menu_links = menu_link_load_multiple($result);
      foreach ($menu_links as $item) {
        _menu_link_translate($item);
        if (!$item['access']) {
          continue;
        }

        // The link description, either derived from 'description' in hook_menu()
        // or customized via menu module is used as title attribute.
        if (!empty($item['localized_options']['attributes']['title'])) {
          $item['description'] = $item['localized_options']['attributes']['title'];
          unset($item['localized_options']['attributes']['title']);
        }
        $block = $item;
        $block['content'] = '';
        $block['content'] .= theme('admin_block_content', array(
          'content' => system_admin_menu_block($item),
        ));
        if (!empty($block['content'])) {
          $block['show'] = TRUE;
        }

        // Prepare for sorting as in function _menu_tree_check_access().
        // The weight is offset so it is always positive, with a uniform 5-digits.
        $blocks[50000 + $item['weight'] . ' ' . $item['title'] . ' ' . $item['mlid']] = $block;
      }
    }
  }
  if ($blocks) {
    ksort($blocks);
    return theme('admin_page', array(
      'blocks' => $blocks,
    ));
  }
  else {
    return t('You do not have any administrative items.');
  }
}