ModalHelpController.php in Modal 4.0.x

Namespace

Drupal\modal_page\Controller

File

src/Controller/ModalHelpController.php

<?php

namespace Drupal\modal_page\Controller;

use Drupal\Core\Controller\ControllerBase;
use Drupal\Core\Extension\ExtensionList;
use Drupal\Core\Routing\RouteMatchInterface;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Drupal\Core\Config\ConfigFactoryInterface;

/**
 * Controller routines for help routes.
 */
class ModalHelpController extends ControllerBase {

  /**
   * The current route match.
   *
   * @var \Drupal\Core\Routing\RouteMatchInterface
   */
  protected $routeMatch;

  /**
   * The extension list module.
   *
   * @var \Drupal\Core\Extension\ExtensionList
   */
  protected $extensionListModule;

  /**
   * The config factory.
   *
   * @var \Drupal\Core\Config\ConfigFactoryInterface
   */
  protected $configFactory;

  /**
   * Creates a new HelpController.
   */
  public function __construct(RouteMatchInterface $route_match, ExtensionList $extension_list_module, ConfigFactoryInterface $config_factory) {
    $this->routeMatch = $route_match;
    $this->extensionListModule = $extension_list_module;
    $this->configFactory = $config_factory;
  }

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container) {
    return new static($container
      ->get('current_route_match'), $container
      ->get('extension.list.module'), $container
      ->get('config.factory'));
  }

  /**
   * {@inheritdoc}
   */
  public function index() {
    $build = [];
    $projectMachineName = 'modal_page';
    $projectName = $this
      ->moduleHandler()
      ->getName($projectMachineName);
    $build['#title'] = 'Modal Page Help';
    $helperMarkup = $this
      ->moduleHandler()
      ->invoke($projectMachineName, 'help', [
      "help.page.{$projectMachineName}",
      $this->routeMatch,
    ]);
    if (!is_array($helperMarkup)) {
      $helperMarkup = [
        '#markup' => $helperMarkup,
      ];
    }
    $build['top'] = $helperMarkup;

    // Only print list of administration pages if the project in question has
    // any such pages associated with it.
    $adminTasks = system_get_module_admin_tasks($projectMachineName, $this->extensionListModule
      ->getExtensionInfo($projectMachineName));
    if (empty($adminTasks)) {
      return $build;
    }
    $links = [];
    foreach ($adminTasks as $adminTask) {
      $link['url'] = $adminTask['url'];
      $link['title'] = $adminTask['title'];
      if ($link['url']
        ->getRouteName() === 'modal_page.settings') {
        $link['title'] = 'Modal Settings';
      }
      $links[] = $link;
    }
    $build['links'] = [
      '#theme' => 'links__help',
      '#heading' => [
        'level' => 'h3',
        'text' => $this
          ->t('@project_name administration pages', [
          '@project_name' => $projectName,
        ]),
      ],
      '#links' => $links,
    ];
    return $build;
  }

  /**
   * {@inheritdoc}
   */
  public function enableBootstrapAutomatically() {
    $settings = $this->configFactory
      ->getEditable('modal_page.settings');
    $verifyLoadBootstrapAutomatically = $settings
      ->get('verify_load_bootstrap_automatically');
    if (empty($verifyLoadBootstrapAutomatically)) {
      echo FALSE;
      exit;
    }
    $settings
      ->set('load_bootstrap', TRUE);
    $settings
      ->save();
    echo TRUE;
    exit;
  }

}

Classes

Name	Description
ModalHelpController	Controller routines for help routes.