EntityFieldDeriver.php in Context entity field 8

Namespace

Drupal\context_entity_field\Plugin\Deriver

File

src/Plugin/Deriver/EntityFieldDeriver.php

<?php

namespace Drupal\context_entity_field\Plugin\Deriver;

use Drupal\ctools\Plugin\Deriver\EntityBundle;

/**
 * Deriver that creates a condition for each entity type with bundles.
 */
class EntityFieldDeriver extends EntityBundle {

  /**
   * Provides the bundle label with a fallback when not defined.
   *
   * @param \Drupal\Core\Entity\EntityTypeInterface $entity_type
   *   The entity type we are looking the bundle label for.
   *
   * @return \Drupal\Core\StringTranslation\TranslatableMarkup
   *   The entity bundle label or a fallback label.
   */
  protected function getEntityBundleLabel($entity_type) {
    if ($label = $entity_type
      ->getBundleLabel()) {
      return $this
        ->t('@label field', [
        '@label' => $label,
      ]);
    }
    $fallback = $entity_type
      ->getLabel();
    if ($bundle_entity_type = $entity_type
      ->getBundleEntityType()) {

      // This is a better fallback.
      $fallback = $this->entityTypeManager
        ->getDefinition($bundle_entity_type)
        ->getLabel();
    }
    return $this
      ->t('@label bundle field', [
      '@label' => $fallback,
    ]);
  }

}

Classes

Name	Description
EntityFieldDeriver	Deriver that creates a condition for each entity type with bundles.