ShippingMethodStorage.php in Commerce Shipping 8.2

Namespace

Drupal\commerce_shipping

File

src/ShippingMethodStorage.php

<?php

namespace Drupal\commerce_shipping;

use Drupal\commerce\CommerceContentEntityStorage;
use Drupal\commerce_shipping\Entity\ShipmentInterface;
use Drupal\commerce_shipping\Event\FilterShippingMethodsEvent;
use Drupal\commerce_shipping\Event\ShippingEvents;

/**
 * Defines the shipping method storage.
 */
class ShippingMethodStorage extends CommerceContentEntityStorage implements ShippingMethodStorageInterface {

  /**
   * {@inheritdoc}
   */
  public function loadMultipleForShipment(ShipmentInterface $shipment) {
    $query = $this
      ->getQuery();
    $query
      ->accessCheck(TRUE)
      ->condition('stores', $shipment
      ->getOrder()
      ->getStoreId())
      ->condition('status', TRUE);
    $result = $query
      ->execute();
    if (empty($result)) {
      return [];
    }
    $shipping_methods = $this
      ->loadMultiple($result);

    // Allow the list of shipping methods to be filtered via code.
    $event = new FilterShippingMethodsEvent($shipping_methods, $shipment);
    $this->eventDispatcher
      ->dispatch(ShippingEvents::FILTER_SHIPPING_METHODS, $event);
    $shipping_methods = $event
      ->getShippingMethods();

    // Evaluate conditions for the remaining ones.
    foreach ($shipping_methods as $shipping_method_id => $shipping_method) {
      if (!$shipping_method
        ->applies($shipment)) {
        unset($shipping_methods[$shipping_method_id]);
      }
    }
    uasort($shipping_methods, [
      $this->entityType
        ->getClass(),
      'sort',
    ]);
    return $shipping_methods;
  }

}

Classes

Name	Description
ShippingMethodStorage	Defines the shipping method storage.