acquia_dam-1.0.0-rc1/src/Plugin/Field/FieldWidget/AssetItemWidget.php

<?php

declare(strict_types=1);

namespace Drupal\acquia_dam\Plugin\Field\FieldWidget;

use Drupal\Core\Field\FieldItemListInterface;
use Drupal\Core\Field\WidgetBase;
use Drupal\Core\Form\FormStateInterface;

/**
 * Field widget for the asset item field type.
 *
 * @FieldWidget(
 *   id = "acquia_dam_asset_item",
 *   label = @Translation("Asset ID"),
 *   field_types = {"acquia_dam_asset"},
 * )
 */
final class AssetItemWidget extends WidgetBase {

  /**
   * {@inheritdoc}
   */
  public function formElement(FieldItemListInterface $items, $delta, array $element, array &$form, FormStateInterface $form_state): array {
    $original_element = $element;
    $element['asset_id'] = [
      '#title' => $this->t('Asset ID'),
      '#type' => 'textfield',
      '#disabled' => TRUE,
      '#default_value' => $items[$delta]->asset_id ?? NULL,
      '#attributes' => ['class' => ['js-text-full', 'text-full']],
    ] + $original_element;
    $element['version_id'] = [
      '#title' => $this->t('Version ID'),
      '#type' => 'textfield',
      '#disabled' => TRUE,
      '#default_value' => $items[$delta]->version_id ?? NULL,
      '#attributes' => ['class' => ['js-text-full', 'text-full']],
    ] + $original_element;
    $element['external_id'] = [
      '#title' => $this->t('External ID'),
      '#type' => 'textfield',
      '#disabled' => TRUE,
      '#default_value' => $items[$delta]->external_id ?? NULL,
      '#attributes' => ['class' => ['js-text-full', 'text-full']],
    ] + $original_element;
    return $element;
  }

}