knowledge-8.x-1.x-dev/src/KnowledgeTypeListBuilder.php

<?php

namespace Drupal\knowledge;

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

/**
 * Defines a class to build a listing of knowledge type entities.
 *
 * @see \Drupal\knowledge\Entity\KnowledgeType
 */
class KnowledgeTypeListBuilder extends ConfigEntityListBuilder {

  /**
   * {@inheritdoc}
   */
  public function getDefaultOperations(EntityInterface $entity) {
    /** @var \Drupal\knowledge\KnowledgeInterface $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 buildHeader() {
    $header['type'] = $this->t('Knowledge type');
    $header['description'] = $this->t('Description');
    return $header + parent::buildHeader();
  }

  /**
   * {@inheritdoc}
   */
  public function buildRow(EntityInterface $entity) {
    /** @var \Drupal\knowledge\KnowledgeTypeInterface $entity */
    $row['type'] = $entity->label();
    $row['description']['data'] = ['#markup' => $entity->getDescription()];
    return $row + parent::buildRow($entity);
  }

}