/**
* Overrides EntityForm::form().
*/
public function form(array $form, array &$form_state)
{
$menu_link = $this->entity;
// Since menu_link_load() no longer returns a translated and access checked
// item, do it here instead.
_menu_link_translate($menu_link);
$form['link_title'] = array('#type' => 'textfield', '#title' => t('Menu link title'), '#default_value' => $menu_link->link_title, '#description' => t('The text to be used for this link in the menu.'), '#required' => TRUE);
foreach (array('link_path', 'mlid', 'module', 'has_children', 'options') as $key) {
$form[$key] = array('#type' => 'value', '#value' => $menu_link->{$key});
}
// Any item created or edited via this interface is considered "customized".
$form['customized'] = array('#type' => 'value', '#value' => 1);
// We are not using url() when constructing this path because it would add
// $base_path.
$path = $menu_link->link_path;
if (isset($menu_link->options['query'])) {
$path .= '?' . $this->urlGenerator->httpBuildQuery($menu_link->options['query']);
}
if (isset($menu_link->options['fragment'])) {
$path .= '#' . $menu_link->options['fragment'];
}
if ($menu_link->module == 'menu_ui') {
$form['link_path'] = array('#type' => 'textfield', '#title' => t('Path'), '#maxlength' => 255, '#default_value' => $path, '#description' => t('The path for this menu link. This can be an internal Drupal path such as %add-node or an external URL such as %drupal. Enter %front to link to the front page.', array('%front' => '<front>', '%add-node' => 'node/add', '%drupal' => 'http://drupal.org')), '#required' => TRUE);
} else {
$form['_path'] = array('#type' => 'item', '#title' => t('Path'), '#description' => l($menu_link->link_title, $menu_link->href, $menu_link->options));
}
$form['description'] = array('#type' => 'textarea', '#title' => t('Description'), '#default_value' => isset($menu_link->options['attributes']['title']) ? $menu_link->options['attributes']['title'] : '', '#rows' => 1, '#description' => t('Shown when hovering over the menu link.'));
$form['enabled'] = array('#type' => 'checkbox', '#title' => t('Enabled'), '#default_value' => !$menu_link->hidden, '#description' => t('Menu links that are not enabled will not be listed in any menu.'));
$form['expanded'] = array('#type' => 'checkbox', '#title' => t('Show as expanded'), '#default_value' => $menu_link->expanded, '#description' => t('If selected and this menu link has children, the menu will always appear expanded.'));
// Generate a list of possible parents (not including this link or descendants).
$options = menu_ui_parent_options(menu_ui_get_menus(), $menu_link);
$default = $menu_link->menu_name . ':' . $menu_link->plid;
if (!isset($options[$default])) {
$default = 'tools:0';
}
$form['parent'] = array('#type' => 'select', '#title' => t('Parent link'), '#default_value' => $default, '#options' => $options, '#description' => t('The maximum depth for a link and all its children is fixed at !maxdepth. Some menu links may not be available as parents if selecting them would exceed this limit.', array('!maxdepth' => MENU_MAX_DEPTH)), '#attributes' => array('class' => array('menu-title-select')));
// Get number of items in menu so the weight selector is sized appropriately.
$delta = $this->menuLinkStorage->countMenuLinks($menu_link->menu_name);
$form['weight'] = array('#type' => 'weight', '#title' => t('Weight'), '#delta' => max($delta, 50), '#default_value' => $menu_link->weight, '#description' => t('Optional. In the menu, the heavier links will sink and the lighter links will be positioned nearer the top.'));
// Language module allows to configure the menu link language independently
// of the menu language. It also allows to optionally show the language
// selector on the menu link form so that the language of each menu link can
// be configured individually.
if ($this->moduleHandler->moduleExists('language')) {
$language_configuration = language_get_default_configuration('menu_link', $menu_link->bundle());
$default_langcode = $menu_link->isNew() ? $language_configuration['langcode'] : $menu_link->langcode;
$language_show = $language_configuration['language_show'];
} else {
$default_langcode = $menu_link->isNew() ? entity_load('menu', $menu_link->menu_name)->language()->getId() : $menu_link->langcode;
$language_show = FALSE;
}
$form['langcode'] = array('#type' => 'language_select', '#title' => t('Language'), '#languages' => LanguageInterface::STATE_ALL, '#default_value' => $default_langcode, '#access' => $language_show);
return parent::form($form, $form_state, $menu_link);
}
