QuickTabsController.php in Quick Tabs 8.3

Namespace

Drupal\quicktabs\Controller

File

src/Controller/QuickTabsController.php

<?php

namespace Drupal\quicktabs\Controller;

use Drupal\Core\Controller\ControllerBase;
use Drupal\Core\Ajax\AjaxResponse;
use Drupal\Core\Ajax\HtmlCommand;
use Drupal\Core\Entity\EntityTypeManagerInterface;
use Drupal\quicktabs\TabTypeManager;
use Symfony\Component\DependencyInjection\ContainerInterface;

/**
 * Provides a controller for content retrieved through AJAX.
 */
class QuickTabsController extends ControllerBase {

  /**
   * The tab type manager.
   *
   * @var \Drupal\quicktabs\TabTypeManager
   */
  protected $tabTypeManager;

  /**
   * The entity type manager.
   *
   * @var \Drupal\Core\Entity\EntityTypeManagerInterface
   */
  protected $entityTypeManager;

  /**
   * Creates a BlockComponentRenderArray object.
   *
   * @param \Drupal\quicktabs\TabTypeManager $tab_type
   *   The tab type manager.
   * @param \Drupal\Core\Entity\EntityTypeManagerInterface $entity_type_manager
   *   The entity type manager.
   */
  public function __construct(TabTypeManager $tab_type, EntityTypeManagerInterface $entity_type_manager) {
    $this->tabTypeManager = $tab_type;
    $this->entityTypeManager = $entity_type_manager;
  }

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container) {
    return new static($container
      ->get('plugin.manager.tab_type'), $container
      ->get('entity_type.manager'));
  }

  /**
   * {@inheritdoc}
   */
  public function ajaxContent($js, $instance, $tab) {
    if ($js === 'nojs') {
      return [];
    }
    else {
      $qt = $this->entityTypeManager
        ->getStorage('quicktabs_instance')
        ->load($instance);
      $configuration_data = $qt
        ->getConfigurationData();
      $object = $this->tabTypeManager
        ->createInstance($configuration_data[$tab]['type']);
      $render = $object
        ->render($configuration_data[$tab]);
      $element_id = '#quicktabs-tabpage-' . $instance . '-' . $tab;
      $ajax_response = new AjaxResponse();
      $ajax_response
        ->addCommand(new HtmlCommand($element_id, $render));
      return $ajax_response;
    }
  }

}

Classes

Name	Description
QuickTabsController	Provides a controller for content retrieved through AJAX.