nodesymlinks.admin.inc in NodeSymlinks 7

Administration screen for NodeSymlinks

File

nodesymlinks.admin.inc

<?php

/**
 * @file
 * Administration screen for NodeSymlinks
 */

/**
 * Admin Settings Page callback.
 *
 * Just renders a listing of currently active node alternate locations.
 */
function nodesymlinks_admin() {
  $output = '<p>' . t('All alternate node locations') . '</p>';
  $result = db_query("SELECT * FROM {menu_links} WHERE module = :module AND link_path LIKE 'node/%%/mid/%%' ORDER BY link_path ASC", array(
    ':module' => 'nodesymlinks',
  ));
  $menus = menu_get_menus();

  // Render items.
  $rows = array();
  while ($item = $result
    ->fetch()) {
    $item->options = unserialize($item->options);
    $parent_options = menu_parent_options($menus, array(
      'mlid' => 0,
    ));
    $row = array();
    $parent_option_id = $item->menu_name . ':' . $item->plid;
    $parent_name = isset($parent_options[$parent_option_id]) ? $parent_options[$parent_option_id] : '';
    $parent_menu_item = menu_link_load($item->plid);
    $link_parts = explode('/', $item->link_path);

    // Original node, Parent, Alternate location, Weight, Edit link.
    $row[] = l($item->options['attributes']['title'], 'node/' . $link_parts[1]);
    $row[] = l($parent_name, $parent_menu_item['link_path']);
    $row[] = l($item->link_title, $item->link_path);
    $row[] = $item->weight;
    $row[] = l(t('Edit'), 'node/' . $link_parts[1] . '/edit');
    $rows[] = $row;
  }
  if (empty($rows)) {
    $output .= '<p>' . t('No node symlink found.') . '</p>';
  }
  else {
    $header = array(
      t('Original Node'),
      t('Parent Item'),
      t('Link title'),
      t('Weight'),
      t('Links'),
    );
    $output .= theme('table', array(
      'header' => $header,
      'rows' => $rows,
    ));
  }
  return $output;
}

/**
 * Admin settings form.
 */
function nodesymlinks_settings($form, $form_state) {
  $form = array();
  $form['breadcrumbs'] = array(
    '#type' => 'fieldset',
    '#title' => 'Breadcrumb settings',
  );
  $form['breadcrumbs']['nodesymlinks_crumbs_lastcrumb'] = array(
    '#type' => 'radios',
    '#title' => t('Last breadcrumb is'),
    '#options' => array(
      'parent' => t('Parent of the current menu item'),
      'current_plain' => t('Current menu item title'),
      'current_link' => t('Current menu item as link'),
    ),
    '#default_value' => variable_get('nodesymlinks_crumbs_lastcrumb', 'parent'),
  );
  $form['nodeform'] = array(
    '#type' => 'fieldset',
    '#title' => 'Node form',
  );
  $form['nodeform']['nodesymlinks_check_menuitem'] = array(
    '#type' => 'checkbox',
    '#title' => t('Node menu item check'),
    '#description' => t('Check if the node menu item is filled when some node symlink is defined. When enabled it will warn you every time when you try to add nodesymlink leaving <b>Menu link title</b> field empty.'),
    '#default_value' => variable_get('nodesymlinks_check_menuitem', 1),
  );
  $form['nodeform']['nodesymlinks_show_messages'] = array(
    '#type' => 'checkbox',
    '#title' => t('Show messages'),
    '#description' => t('After creating or updating a node, show the user the amount of symlinks that were created or deleted.'),
    '#default_value' => variable_get('nodesymlinks_show_messages', TRUE),
  );
  return system_settings_form($form);
}

Functions

Name	Description
nodesymlinks_admin	Admin Settings Page callback.
nodesymlinks_settings	Admin settings form.