EckEntityBundleListBuilder.php in Entity Construction Kit (ECK) 8

Namespace

Drupal\eck\Controller

File

src/Controller/EckEntityBundleListBuilder.php

<?php

namespace Drupal\eck\Controller;

use Drupal\Core\Config\Entity\ConfigEntityListBuilder;
use Drupal\Core\Entity\EntityTypeInterface;
use Drupal\Core\Link;
use Drupal\Core\Url;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Drupal\Core\Entity\EntityStorageInterface;
use Drupal\Core\Routing\UrlGeneratorInterface;
use Drupal\Core\Entity\EntityInterface;
use Drupal\Component\Utility\Xss;

/**
 * Defines a class to build a listing of node type entities.
 *
 * @see \Drupal\node\Entity\NodeType
 *
 * @ingroup eck
 */
class EckEntityBundleListBuilder extends ConfigEntityListBuilder {

  /**
   * The url generator service.
   *
   * @var \Drupal\Core\Routing\UrlGeneratorInterface
   */
  protected $urlGenerator;

  /**
   * Constructs a EckEntityBundleListBuilder object.
   *
   * @param \Drupal\Core\Entity\EntityTypeInterface $entity_type
   *   The entity type definition.
   * @param \Drupal\Core\Entity\EntityStorageInterface $storage
   *   The entity storage class.
   * @param \Drupal\Core\Routing\UrlGeneratorInterface $url_generator
   *   The url generator service.
   */
  public function __construct(EntityTypeInterface $entity_type, EntityStorageInterface $storage, UrlGeneratorInterface $url_generator) {
    parent::__construct($entity_type, $storage);
    $this->urlGenerator = $url_generator;
  }

  /**
   * {@inheritdoc}
   */
  public static function createInstance(ContainerInterface $container, EntityTypeInterface $entity_type) {
    return new static($entity_type, $container
      ->get('entity_type.manager')
      ->getStorage($entity_type
      ->id()), $container
      ->get('url_generator'));
  }

  /**
   * {@inheritdoc}
   */
  public function buildHeader() {
    $header['title'] = $this
      ->t('Name');
    $header['description'] = [
      'data' => $this
        ->t('Description'),
      'class' => [
        RESPONSIVE_PRIORITY_MEDIUM,
      ],
    ];
    return $header + parent::buildHeader();
  }

  /**
   * {@inheritdoc}
   */
  public function buildRow(EntityInterface $entity) {
    $row['title'] = [
      'data' => $entity
        ->label(),
      'class' => [
        'menu-label',
      ],
    ];
    $row['description']['data'] = [
      '#markup' => Xss::filterAdmin($entity->description),
    ];
    return $row + parent::buildRow($entity);
  }

  /**
   * {@inheritdoc}
   */
  public function getDefaultOperations(EntityInterface $entity) {
    $operations = parent::getDefaultOperations($entity);

    // Place the edit operation after the operations added by field_ui.module
    // which have the weights 15, 20, 25.
    if (isset($operations['edit'])) {
      $operations['edit']['weight'] = 30;
    }
    return $operations;
  }

  /**
   * {@inheritdoc}
   */
  public function render() {
    $build = parent::render();
    $build['table']['#empty'] = $this
      ->t('No bundles available. @link.', [
      '@link' => Link::fromTextAndUrl($this
        ->t('Add new bundle'), new Url('eck.entity.' . $this->entityType
        ->id() . '.add'))
        ->toString(),
    ]);
    return $build;
  }

}

Classes

Name	Description
EckEntityBundleListBuilder	Defines a class to build a listing of node type entities.