pm-4.1.x-dev/modules/pm_priority/src/PmPriorityListBuilder.php

<?php

namespace Drupal\pm_priority;

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

/**
 * Provides a list controller for the Priority entity type.
 */
class PmPriorityListBuilder extends EntityListBuilder {

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

  /**
   * Constructs a new PmPriorityListBuilder 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) {
    /* @phpstan-ignore new.static */
    return new static(
      $entity_type,
      $container->get('entity_type.manager')->getStorage($entity_type->id()),
      $container->get('date.formatter')
    );
  }

  /**
   * {@inheritdoc}
   */
  public function render() {
    $build = [];
    $build['table'] = parent::render();

    $total = $this->getStorage()
      ->getQuery()
      ->accessCheck(FALSE)
      ->count()
      ->execute();

    $build['summary']['#markup'] = $this->t('Total Priorities: @total', ['@total' => $total]);
    return $build;
  }

  /**
   * {@inheritdoc}
   */
  public function buildHeader() {
    $header = [];
    $header['id'] = $this->t('ID');
    $header['label'] = $this->t('Label');
    $header['status'] = $this->t('Status');
    $header['weight'] = $this->t('Weight');
    $header['color'] = $this->t('Color');
    return $header + parent::buildHeader();
  }

  /**
   * {@inheritdoc}
   */
  public function buildRow(EntityInterface $entity) {
    /** @var \Drupal\pm_priority\PmPriorityInterface $entity */ $row = [];
    $row['id'] = $entity->id();
    $row['label'] = $entity->label();
    $row['status'] = $entity->get('status')->value ? $this->t('Enabled') : $this->t('Disabled');
    $row['weight'] = $entity->get('weight')->value;
    $row['color'] = $entity->get('color')->value;
    return $row + parent::buildRow($entity);
  }

}