CustomFilterListBuilder.php in Custom filter 2.0.x

Namespace

Drupal\customfilter

File

src/CustomFilterListBuilder.php

<?php

namespace Drupal\customfilter;

use Drupal\Core\Link;

// Load the class used as base.
use Drupal\Core\Config\Entity\ConfigEntityListBuilder;

// Load the interface for entities.
use Drupal\Core\Entity\EntityInterface;

// Necessary to create links.
use Drupal\Core\Url;

/**
 * Provides a listing of Custom Filters.
 */
class CustomFilterListBuilder extends ConfigEntityListBuilder {

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

  /**
   * {@inheritdoc}
   */
  public function buildRow(EntityInterface $entity) {
    $row['label'] = Link::fromTextAndUrl($entity
      ->label(), Url::fromRoute('customfilter.rules.list', [
      'customfilter' => $entity
        ->id(),
    ]));
    $row['id'] = $entity
      ->id();

    // You probably want a few more properties here...
    return $row + parent::buildRow($entity);
  }

}

Classes

Name	Description
CustomFilterListBuilder	Provides a listing of Custom Filters.