function menu_position_rules_form in Menu Position 7

Same name and namespace in other branches

1. 6 menu_position.admin.inc \menu_position_rules_form()
2. 7.2 menu_position.admin.inc \menu_position_rules_form()

Form definition: orders rules.

1 string reference to 'menu_position_rules_form'

menu_position_rules_form_callback in ./menu_position.admin.inc

Menu callback: orders rules.

File

./menu_position.admin.inc, line 183

Provides infrequently used functions and hooks for menu_position.

Code

function menu_position_rules_form($form, &$form_state) {

  // We're re-using classes from the menu module.
  $form['#attached']['css'] = array(
    drupal_get_path('module', 'menu') . '/menu.css',
  );
  $rules = db_query('SELECT rid, admin_title, plid, menu_name, enabled, weight FROM {menu_position_rules} ORDER BY weight, rid')
    ->fetchAll();
  $delta = count($rules);
  $menus = menu_get_menus();

  // Default message if no rules.
  if ($delta == 0) {
    $form['rules'] = array(
      '#markup' => '<p>' . t('No rules have been created yet.') . '</p>',
    );
  }
  else {
    $form['rules'] = array(
      '#tree' => TRUE,
      '#theme' => 'menu_position_rules_order',
    );
    foreach ($rules as $rule) {
      $menu_link = menu_link_load($rule->plid);
      if ($menu_link === FALSE) {
        $menu_link = array(
          'title' => '[' . t('deleted menu item') . ']',
        );
      }
      $form['rules'][$rule->rid] = array(
        'title' => array(
          '#markup' => '<strong>' . check_plain($rule->admin_title) . '</strong> (' . t('Positioned under: %title', array(
            '%title' => check_plain($menu_link['title']),
          )) . ')',
        ),
        'menu_name' => array(
          '#markup' => check_plain($menus[$rule->menu_name]),
        ),
        'enabled' => array(
          '#type' => 'checkbox',
          '#default_value' => $rule->enabled,
        ),
        'weight' => array(
          '#type' => 'weight',
          '#default_value' => $rule->weight,
          '#delta' => max($delta, 5),
          '#id' => 'edit-rule-' . $rule->rid,
        ),
        'operations' => array(
          'edit-link' => array(
            '#type' => 'link',
            '#title' => t('edit'),
            '#href' => 'admin/structure/menu-position/edit/' . $rule->rid,
          ),
          'delete-link' => array(
            '#type' => 'link',
            '#title' => t('delete'),
            '#href' => 'admin/structure/menu-position/delete/' . $rule->rid,
          ),
        ),
      );
    }
    $form['submit'] = array(
      '#type' => 'submit',
      '#value' => t('Save'),
    );
  }
  return $form;
}