function NavigationHooks::help

Implements hook_help().

File

core/modules/navigation/src/Hook/NavigationHooks.php, line 22

Class

NavigationHooks

Hook implementations for navigation.

Namespace

Code

public function help($route_name, RouteMatchInterface $route_match) {
    switch ($route_name) {
        case 'help.page.navigation':
            $output = '';
            $output .= '<h3>' . t('About') . '</h3>';
            $output .= '<p>' . t('The Navigation module provides a left-aligned, collapsible, vertical sidebar navigation.') . '</p>';
            $output .= '<p>' . t('For more information, see the <a href=":docs">online documentation for the Navigation module</a>.', [
                ':docs' => 'https://www.drupal.org/project/navigation',
            ]) . '</p>';
            return $output;
    }
    $configuration_route = 'layout_builder.navigation.';
    if (!$route_match->getRouteObject()
        ->getOption('_layout_builder') || !str_starts_with($route_name, $configuration_route)) {
        return \Drupal::moduleHandler()->invoke('layout_builder', 'help', [
            $route_name,
            $route_match,
        ]);
    }
    if (str_starts_with($route_name, $configuration_route)) {
        $output = '<p>' . t('This layout builder tool allows you to configure the blocks in the navigation toolbar.') . '</p>';
        $output .= '<p>' . t('Forms and links inside the content of the layout builder tool have been disabled.') . '</p>';
        return $output;
    }
}