MediaGalleryListBuilder.php in Media Gallery 8

Namespace

Drupal\media_gallery

File

src/MediaGalleryListBuilder.php

<?php

namespace Drupal\media_gallery;

use Drupal\Core\Entity\EntityInterface;
use Drupal\Core\Entity\EntityListBuilder;
use Drupal\Core\Datetime\DateFormatterInterface;
use Drupal\Core\Entity\EntityStorageInterface;
use Drupal\Core\Entity\EntityTypeInterface;
use Drupal\Core\Routing\RedirectDestinationInterface;
use Symfony\Component\DependencyInjection\ContainerInterface;

/**
 * Provides a list controller for the media gallery entity type.
 */
class MediaGalleryListBuilder extends EntityListBuilder {

  /**
   * The date formatter service.
   *
   * @var \Drupal\Core\Datetime\DateFormatterInterface
   */
  protected $dateFormatter;

  /**
   * The redirect destination service.
   *
   * @var \Drupal\Core\Routing\RedirectDestinationInterface
   */
  protected $redirectDestination;

  /**
   * Constructs a new MediaGalleryListBuilder 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\Datetime\DateFormatterInterface $date_formatter
   *   The date formatter service.
   * @param \Drupal\Core\Routing\RedirectDestinationInterface $redirect_destination
   *   The redirect destination service.
   */
  public function __construct(EntityTypeInterface $entity_type, EntityStorageInterface $storage, DateFormatterInterface $date_formatter, RedirectDestinationInterface $redirect_destination) {
    parent::__construct($entity_type, $storage);
    $this->dateFormatter = $date_formatter;
    $this->redirectDestination = $redirect_destination;
  }

  /**
   * {@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('date.formatter'), $container
      ->get('redirect.destination'));
  }

  /**
   * {@inheritdoc}
   */
  public function render() {
    $build['table'] = parent::render();
    $total = $this
      ->getStorage()
      ->getQuery()
      ->count()
      ->execute();
    $build['summary']['#markup'] = $this
      ->t('Total media galleries: @total', [
      '@total' => $total,
    ]);
    return $build;
  }

  /**
   * {@inheritdoc}
   */
  public function buildHeader() {
    $header['id'] = $this
      ->t('ID');
    $header['title'] = $this
      ->t('Title');
    $header['status'] = $this
      ->t('Status');
    $header['uid'] = $this
      ->t('Author');
    $header['created'] = $this
      ->t('Created');
    $header['changed'] = $this
      ->t('Updated');
    return $header + parent::buildHeader();
  }

  /**
   * {@inheritdoc}
   */
  public function buildRow(EntityInterface $entity) {

    /** @var \Drupal\media_gallery\MediaGalleryInterface $entity */
    $row['id'] = $entity
      ->id();
    $row['title'] = $entity
      ->toLink();
    $row['status'] = $entity
      ->isEnabled() ? $this
      ->t('Enabled') : $this
      ->t('Disabled');
    $row['uid']['data'] = [
      '#theme' => 'username',
      '#account' => $entity
        ->getOwner(),
    ];
    $row['created'] = $this->dateFormatter
      ->format($entity
      ->getCreatedTime());
    $row['changed'] = $this->dateFormatter
      ->format($entity
      ->getChangedTime());
    return $row + parent::buildRow($entity);
  }

  /**
   * {@inheritdoc}
   */
  protected function getDefaultOperations(EntityInterface $entity) {
    $operations = parent::getDefaultOperations($entity);
    $destination = $this->redirectDestination
      ->getAsArray();
    foreach ($operations as $key => $operation) {
      $operations[$key]['query'] = $destination;
    }
    return $operations;
  }

}

Classes

Name	Description
MediaGalleryListBuilder	Provides a list controller for the media gallery entity type.