PathFileEntityListBuilder.php in Path File 8

Namespace

Drupal\path_file

File

src/PathFileEntityListBuilder.php

<?php

namespace Drupal\path_file;

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 Symfony\Component\DependencyInjection\ContainerInterface;

/**
 * Defines a class to build a listing of Path file entity entities.
 *
 * @ingroup path_file
 */
class PathFileEntityListBuilder extends EntityListBuilder {

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

  /**
   * Constructs a new NodeListBuilder 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.
   */
  public function __construct(EntityTypeInterface $entity_type, EntityStorageInterface $storage, DateFormatterInterface $date_formatter) {
    parent::__construct($entity_type, $storage);
    $this->dateFormatter = $date_formatter;
  }

  /**
   * {@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'));
  }

  /**
   * {@inheritdoc}
   */
  public function buildHeader() {
    $header = array(
      'name' => $this
        ->t('Name'),
      'url' => array(
        'data' => $this
          ->t('File Url'),
        'class' => array(
          RESPONSIVE_PRIORITY_MEDIUM,
        ),
      ),
      'status' => $this
        ->t('Status'),
      'changed' => array(
        'data' => $this
          ->t('Updated'),
        'class' => array(
          RESPONSIVE_PRIORITY_LOW,
        ),
      ),
    );
    return $header + parent::buildHeader();
  }

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

    /* @var $entity \Drupal\path_file\Entity\PathFileEntity */

    // display name as a link to the edit form
    $row['name'] = $entity
      ->toLink(NULL, 'edit-form');

    // Display path, links to the file itself.
    $row['url'] = $entity
      ->toLink($entity
      ->toUrl()
      ->toString());

    // Show published status.
    $row['status'] = $entity
      ->isPublished() ? $this
      ->t('published') : $this
      ->t('not published');

    // Last changed date.
    $row['changed'] = $this->dateFormatter
      ->format($entity
      ->getChangedTime(), 'short');
    return $row + parent::buildRow($entity);
  }

}

Classes

Name	Description
PathFileEntityListBuilder	Defines a class to build a listing of Path file entity entities.