WishlistItemForm.php in Commerce Wishlist 8.3

Namespace

Drupal\commerce_wishlist\Form

File

src/Form/WishlistItemForm.php

<?php

namespace Drupal\commerce_wishlist\Form;

use Drupal\Component\Datetime\TimeInterface;
use Drupal\Core\Datetime\DateFormatterInterface;
use Drupal\Core\Entity\ContentEntityForm;
use Drupal\Core\Entity\EntityFieldManagerInterface;
use Drupal\Core\Entity\EntityRepositoryInterface;
use Drupal\Core\Entity\EntityTypeBundleInfoInterface;
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Routing\RouteMatchInterface;
use Drupal\entity\Form\EntityDuplicateFormTrait;
use Symfony\Component\DependencyInjection\ContainerInterface;

/**
 * Defines the wishlist item add/edit form.
 */
class WishlistItemForm extends ContentEntityForm {
  use EntityDuplicateFormTrait;

  /**
   * The date formatter.
   *
   * @var \Drupal\Core\Datetime\DateFormatterInterface
   */
  protected $dateFormatter;

  /**
   * The entity field manager.
   *
   * @var \Drupal\Core\Entity\EntityFieldManagerInterface
   */
  protected $entityFieldManager;

  /**
   * Constructs a new WishlistItemForm object.
   *
   * @param \Drupal\Core\Entity\EntityRepositoryInterface $entity_repository
   *   The entity repository service.
   * @param \Drupal\Core\Entity\EntityTypeBundleInfoInterface $entity_type_bundle_info
   *   The entity type bundle service.
   * @param \Drupal\Component\Datetime\TimeInterface $time
   *   The time service.
   * @param \Drupal\Core\Datetime\DateFormatterInterface $date_formatter
   *   The date formatter.
   * @param \Drupal\Core\Entity\EntityFieldManagerInterface $entity_field_manager
   *   The entity field manager.
   */
  public function __construct(EntityRepositoryInterface $entity_repository, EntityTypeBundleInfoInterface $entity_type_bundle_info, TimeInterface $time, DateFormatterInterface $date_formatter, EntityFieldManagerInterface $entity_field_manager) {
    parent::__construct($entity_repository, $entity_type_bundle_info, $time);
    $this->dateFormatter = $date_formatter;
    $this->entityFieldManager = $entity_field_manager;
  }

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container) {
    return new static($container
      ->get('entity.repository'), $container
      ->get('entity_type.bundle.info'), $container
      ->get('datetime.time'), $container
      ->get('date.formatter'), $container
      ->get('entity_field.manager'));
  }

  /**
   * {@inheritdoc}
   */
  public function getEntityFromRouteMatch(RouteMatchInterface $route_match, $entity_type_id) {
    if ($route_match
      ->getRawParameter('commerce_wishlist_item') !== NULL) {
      $entity = $route_match
        ->getParameter('commerce_wishlist_item');
    }
    else {

      /** @var \Drupal\commerce_wishlist\Entity\WishlistInterface $wishlist */
      $wishlist = $route_match
        ->getParameter('commerce_wishlist');

      // Set parent wishlist id.
      $values = [
        'wishlist_id' => $wishlist
          ->id(),
        'type' => 'commerce_product_variation',
      ];
      $entity = $this->entityTypeManager
        ->getStorage('commerce_wishlist_item')
        ->create($values);
    }
    return $entity;
  }

  /**
   * {@inheritdoc}
   */
  public function save(array $form, FormStateInterface $form_state) {
    $this->entity
      ->save();
    $this
      ->messenger()
      ->addStatus($this
      ->t('The item %label has been successfully saved.', [
      '%label' => $this->entity
        ->label(),
    ]));
    $form_state
      ->setRedirect('entity.commerce_wishlist_item.collection', [
      'commerce_wishlist' => $this->entity
        ->getWishlistId(),
    ]);
  }

}

Classes

Name	Description
WishlistItemForm	Defines the wishlist item add/edit form.