function system_admin_config_page

Menu callback; Provide the administration overview page.

File

drupal/modules/system/system.admin.inc, line 11

Admin page callbacks for the system module.

Code

function system_admin_config_page() {

  // Check for status report errors.
  if (system_status(TRUE) && 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');
  }
  $blocks = array();
  if ($admin = db_query("SELECT menu_name, mlid FROM {menu_links} WHERE link_path = 'admin/config' AND module = 'system'")
    ->fetchAssoc()) {
    $result = db_query("\n      SELECT m.*, ml.*\n      FROM {menu_links} ml\n      INNER JOIN {menu_router} m ON ml.router_path = m.path\n      WHERE ml.link_path <> 'admin/help' AND menu_name = :menu_name AND ml.plid = :mlid AND hidden = 0", $admin, array(
      'fetch' => PDO::FETCH_ASSOC,
    ));
    foreach ($result 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.');
  }
}