permission_group-1.0.x-dev/src/PermissionGroupListBuilder.php

<?php

namespace Drupal\permission_group;

use Drupal\Core\Config\Entity\ConfigEntityListBuilder;
use Drupal\Core\Entity\EntityInterface;

/**
 * Provides a listing of permission groups.
 */
class PermissionGroupListBuilder extends ConfigEntityListBuilder {

  /**
   * {@inheritdoc}
   */
  public function buildHeader() : array {
    $header['label'] = $this->t('Label');
    $header['id'] = $this->t('Machine name');
    return $header + parent::buildHeader();
  }

  /**
   * {@inheritdoc}
   */
  public function buildRow(EntityInterface $entity) : array {
    /** @var \Drupal\permission_group\Entity\PermissionGroup $entity */
    $row['label'] = $entity->label();
    $row['id'] = $entity->id();
    return $row + parent::buildRow($entity);
  }

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

    if ($entity->hasLinkTemplate('edit-permissions-form')) {
      $operations['permissions'] = [
        'title' => $this->t('Edit permissions'),
        'weight' => 20,
        'url' => $entity->toUrl('edit-permissions-form'),
      ];
    }
    return $operations;
  }

}