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<?php
/**
* @file
* API for the Drupal menu system.
*/
/**
* @addtogroup menu
* @{
*/
use Drupal\Component\Render\FormattableMarkup;
use Drupal\Core\Render\Element;
/**
* Prepares variables for single local task link templates.
*
* Default template: menu-local-task.html.twig.
*
* @param array $variables
* An associative array containing:
* - element: A render element containing:
* - #link: A menu link array with 'title', 'url', and (optionally)
* 'localized_options' keys.
* - #active: A boolean indicating whether the local task is active.
*/
function template_preprocess_menu_local_task(&$variables) {
$link = $variables['element']['#link'];
$link += [
'localized_options' => [],
];
$link_text = $link['title'];
if (!empty($variables['element']['#active'])) {
$variables['is_active'] = TRUE;
// Add text to indicate active tab for non-visual users.
$active = new FormattableMarkup('<span class="visually-hidden">@label</span>', ['@label' => t('(active tab)')]);
$link_text = t('@local-task-title@active', ['@local-task-title' => $link_text, '@active' => $active]);
}
$link['localized_options']['set_active_class'] = TRUE;
$variables['link'] = [
'#type' => 'link',
'#title' => $link_text,
'#url' => $link['url'],
'#options' => $link['localized_options'],
];
}
/**
* Prepares variables for single local action link templates.
*
* Default template: menu-local-action.html.twig.
*
* @param array $variables
* An associative array containing:
* - element: A render element containing:
* - #link: A menu link array with 'title', 'url', and (optionally)
* 'localized_options' keys.
*/
function template_preprocess_menu_local_action(&$variables) {
$link = $variables['element']['#link'];
$link += [
'localized_options' => [],
];
$link['localized_options']['attributes']['class'][] = 'button';
$link['localized_options']['attributes']['class'][] = 'button-action';
$link['localized_options']['set_active_class'] = TRUE;
$variables['link'] = [
'#type' => 'link',
'#title' => $link['title'],
'#options' => $link['localized_options'],
'#url' => $link['url'],
];
}
/**
* Returns an array containing the names of system-defined (default) menus.
*/
function menu_list_system_menus() {
return [
'tools' => 'Tools',
'admin' => 'Administration',
'account' => 'User account menu',
'main' => 'Main navigation',
'footer' => 'Footer menu',
];
}
/**
* Collects the local tasks (tabs) for the current route.
*
* @param int $level
* The level of tasks you ask for. Primary tasks are 0, secondary are 1.
*
* @return array
* An array containing
* - tabs: Local tasks for the requested level.
* - route_name: The route name for the current page used to collect the local
* tasks.
*
* @see hook_menu_local_tasks_alter()
* @see https://www.drupal.org/node/2544940
*
* @deprecated in drupal:8.0.0 and is removed from drupal:9.0.0.
*/
function menu_local_tasks($level = 0) {
/** @var \Drupal\Core\Menu\LocalTaskManagerInterface $manager */
$manager = \Drupal::service('plugin.manager.menu.local_task');
return $manager->getLocalTasks(\Drupal::routeMatch()->getRouteName(), $level);
}
/**
* Returns the rendered local tasks at the top level.
*
* @deprecated in drupal:8.0.0 and is removed from drupal:9.0.0. Use
* \Drupal\Core\Menu\LocalTaskManagerInterface::getLocalTasks() instead.
*
* @see https://www.drupal.org/node/2874695
*/
function menu_primary_local_tasks() {
@trigger_error(__FUNCTION__ . '() is deprecated in drupal:8.0.0 and is removed from drupal:9.0.0. Use \Drupal\Core\Menu\LocalTaskManagerInterface::getLocalTasks() instead. See https://www.drupal.org/node/2874695', E_USER_DEPRECATED);
/** @var \Drupal\Core\Menu\LocalTaskManagerInterface $manager */
$manager = \Drupal::service('plugin.manager.menu.local_task');
$links = $manager->getLocalTasks(\Drupal::routeMatch()->getRouteName(), 0);
// Do not display single tabs.
return count(Element::getVisibleChildren($links['tabs'])) > 1 ? $links['tabs'] : '';
}
/**
* Returns the rendered local tasks at the second level.
*
* @deprecated in drupal:8.0.0 and is removed from drupal:9.0.0. Use
* \Drupal\Core\Menu\LocalTaskManagerInterface::getLocalTasks() instead.
*
* @see https://www.drupal.org/node/2874695
*/
function menu_secondary_local_tasks() {
@trigger_error(__FUNCTION__ . '() is deprecated in drupal:8.0.0 and is removed from drupal:9.0.0. Use \Drupal\Core\Menu\LocalTaskManagerInterface::getLocalTasks() instead. See https://www.drupal.org/node/2874695', E_USER_DEPRECATED);
/** @var \Drupal\Core\Menu\LocalTaskManagerInterface $manager */
$manager = \Drupal::service('plugin.manager.menu.local_task');
$links = $manager->getLocalTasks(\Drupal::routeMatch()->getRouteName(), 1);
// Do not display single tabs.
return count(Element::getVisibleChildren($links['tabs'])) > 1 ? $links['tabs'] : '';
}
/**
* Returns a renderable element for the primary and secondary tabs.
*
* @deprecated in drupal:8.8.0 and is removed from drupal:9.0.0. Use
* local_tasks_block block or inline theming instead.
*
* @see https://www.drupal.org/node/2874695
*/
function menu_local_tabs() {
@trigger_error(__FUNCTION__ . '() is deprecated in drupal:8.8.0 and is removed from drupal:9.0.0. Use local_tasks_block block or inline theming instead. See https://www.drupal.org/node/2874695', E_USER_DEPRECATED);
$build = [
'#theme' => 'menu_local_tasks',
'#primary' => menu_primary_local_tasks(),
'#secondary' => menu_secondary_local_tasks(),
];
return !empty($build['#primary']) || !empty($build['#secondary']) ? $build : [];
}
/**
* Clears all cached menu data.
*
* This should be called any time broad changes
* might have been made to the router items or menu links.
*
* @deprecated in drupal:8.6.0 and is removed from drupal:9.0.0. Use
* \Drupal::cache('menu')->invalidateAll() instead.
*
* @see https://www.drupal.org/node/2989138
*/
function menu_cache_clear_all() {
@trigger_error("menu_cache_clear_all() is deprecated in Drupal 8.6.0 and will be removed before Drupal 9.0.0. Use \Drupal::cache('menu')->invalidateAll() instead. See https://www.drupal.org/node/2989138", E_USER_DEPRECATED);
\Drupal::cache('menu')->invalidateAll();
}
/**
* @} End of "addtogroup menu".
*/
|
