commerce_product_bundle-8.x-1.x-dev/src/Form/ProductBundleItemForm.php

<?php

namespace Drupal\commerce_product_bundle\Form;

use Drupal\Core\Entity\ContentEntityForm;
use Drupal\Core\Form\FormStateInterface;

/**
 * Form controller for product bundle item edit forms.
 *
 * @ingroup commerce_product_bundle
 */
class ProductBundleItemForm extends ContentEntityForm {

  /**
   * {@inheritdoc}
   */
  public function buildForm(array $form, FormStateInterface $form_state) {
    /** @var \Drupal\commerce_product_bundle\Entity\ProductBundleItem $entity */
    $form = parent::buildForm($form, $form_state);

    return $form;
  }

  /**
   * {@inheritdoc}
   */
  public function save(array $form, FormStateInterface $form_state) {
    $entity = &$this->entity;
    $status = parent::save($form, $form_state);

    switch ($status) {
      case SAVED_NEW:
        $this->messenger()->addStatus($this->t('Created the %label product bundle item.', [
          '%label' => $entity->label(),
        ]));
        break;

      default:
        $this->messenger()->addStatus($this->t('Saved the %label product bundle item.', [
          '%label' => $entity->label(),
        ]));
    }
    $form_state->setRedirect('entity.commerce_product_bundle_i.canonical', ['commerce_product_bundle_i' => $entity->id()]);
  }

}