menu.inc in Common Functionality 7

This file defines the menu page functions used by hook_menu().

File

modules/cf_menu/includes/menu.inc

<?php

/**
 * @file
 * This file defines the menu page functions used by hook_menu().
 */

/**
 * Displays the content accessibility menu page.
 *
 * This page presents links to content easement management pages.
 *
 * Why:
 *   There is no catch-all location for content accessibility related tasks.
 *   Accessibility specific information seems to better fall under the content
 *   category than the structure or the configuration categories.
 *
 * @see cf_menu_menu()
 */
function cf_menu_accessibility_page() {
  $blocks = array();
  drupal_set_title(t("Content Accessibility"), PASS_THROUGH);
  $query = db_select('menu_router', 'mr');
  $query
    ->innerjoin('menu_links', 'ml', 'mr.path = ml.router_path');
  $query
    ->fields('mr');
  $query
    ->fields('ml');
  $query
    ->orderBy('mr.weight', 'ASC');
  $query
    ->orderBy('ml.link_title', 'ASC');
  $query
    ->distinct();
  $query
    ->condition('mr.path', 'admin/content/accessibility/%', 'LIKE');
  $query
    ->condition('mr.path', 'admin/content/accessibility/%/%', 'NOT LIKE');
  $query
    ->condition('ml.plid', 0, '<>');
  $executed = $query
    ->execute();
  if ($executed) {
    $available_paths = $executed
      ->fetchAll();
    foreach ($available_paths as $key => $value) {
      $block = get_object_vars($value);
      _menu_link_translate($block);

      // The link description, either derived from 'description' in hook_menu()
      // or customized via menu module is used as title attribute.
      if (!empty($block['block']['attributes']['title'])) {
        $block['description'] = $value['localized_options']['attributes']['title'];
        unset($block['localized_options']['attributes']['title']);
      }
      $block['title'] = l($block['link_title'], $block['router_path']);
      $block['content'] = '';
      $compact = system_admin_compact_mode();
      if (isset($block['description'])) {
        $style = '';
        if ($compact) {
          $style = " style='display: none;'";
        }
        $block['content'] .= '<div' . $style . '>' . filter_xss_admin($block['description']) . '</div>';
      }
      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 + $block['weight'] . ' ' . $block['title'] . ' ' . $block['mlid']] = $block;
    }
  }
  if (empty($blocks)) {
    return t("There are no links available on this page.");
  }
  else {
    ksort($blocks);
    return theme('admin_page', array(
      'blocks' => $blocks,
    ));
  }
}

Functions

Name	Description
cf_menu_accessibility_page	Displays the content accessibility menu page.