I was experiencing an error because the checkGuestAttribute() method was declared as static, which meant $this wasn't available when it tried to access instance properties like the messenger. I've updated the method (and any similar ones) to be instance methods so that $this works properly and the module functions as expected.
<?php
namespace Drupal\bee_hotel;
use Drupal\commerce_product\Entity\ProductAttribute;
use Drupal\commerce_product\ProductAttributeFieldManagerInterface;
use Drupal\Core\Config\ConfigFactoryInterface;
use Drupal\Core\DependencyInjection\ContainerInjectionInterface;
use Drupal\Core\Entity\EntityInterface;
use Drupal\Core\Entity\EntityTypeManagerInterface;
use Drupal\Core\Link;
use Drupal\Core\Messenger\MessengerInterface;
use Drupal\Core\Render\Markup;
use Drupal\Core\StringTranslation\StringTranslationTrait;
use Drupal\Core\Url;
use Symfony\Component\DependencyInjection\ContainerInterface;
/**
* Utilities for BeeHotel.
*/
class BeeHotel implements ContainerInjectionInterface {
use StringTranslationTrait;
/**
* The attribute field manager.
*
* @var \Drupal\commerce_product\ProductAttributeFieldManagerInterface
*/
protected $attributeFieldManager;
/**
* The bee hotel unit.
*
* @var \Drupal\bee_hotel\BeeHotelUnit
*/
private $beehotelunit;
/**
* The entity type manager.
*
* @var \Drupal\Core\Entity\EntityTypeManagerInterface
*/
protected $entityTypeManager;
/**
* The config factory.
*
* @var \Drupal\Core\Config\ConfigFactoryInterface
*/
protected $configFactory;
/**
* The messenger.
*
* @var \Drupal\Core\Messenger\MessengerInterface
*/
protected $messenger;
/**
* Constructs a new BeeHotel object.
*
* @param \Drupal\commerce_product\ProductAttributeFieldManagerInterface $attribute_field_manager
* The attribute field manager.
* @param \Drupal\bee_hotel\BeeHotelUnit $bee_hotel_unit
* The BeeHotel Unit Utility.
* @param \Drupal\Core\Config\ConfigFactoryInterface $config_factory
* The config factory service.
* @param \Drupal\Core\Entity\EntityTypeManagerInterface $entity_type_manager
* The entity type manager service.
* @param \Drupal\Core\Messenger\MessengerInterface $messenger
* The messenger.
*/
public function __construct(
ProductAttributeFieldManagerInterface $attribute_field_manager,
BeeHotelUnit $bee_hotel_unit,
ConfigFactoryInterface $config_factory,
EntityTypeManagerInterface $entity_type_manager,
MessengerInterface $messenger) {
$this->attributeFieldManager = $attribute_field_manager;
$this->beehotelunit = $bee_hotel_unit;
$this->configFactory = $config_factory;
$this->entityTypeManager = $entity_type_manager;
$this->messenger = $messenger;
}
/**
* {@inheritdoc}
*/
public static function create(ContainerInterface $container) {
return new static(
$container->get('commerce_product.attribute_field_manager'),
$container->get('bee_hotel.beehotelunit'),
$container->get('config.factory'),
$container->get('entity_type.manager'),
$container->get('messenger')
);
}
/**
* Node SETUP mode.
*/
public function checkBeeHotelSetupNode(EntityInterface $node) {
$this->checkGuestAttribute();
// Accept reservation.
$this->beehotelunit->checkUnitAcceptsReservations($node);
// Correct variations.
$this->beehotelunit->checkProductVariations($node);
// Weekly price table.
$this->beehotelunit->checkBasePriceTable($node);
}
/**
* Guest attribute check.
*/
public function checkGuestAttribute() {
// A. Guests attributes required.
if (!ProductAttribute::load('guests')) {
$tmp = $this->t("BEE Hotel requires a commerce attribute named 'guests', not found in current configuration.") . " ";
$tmp .= $this->t("<a href='@path'>Fix this</a> now", ['@path' => '/admin/commerce/product-attributes']);
$this->messenger->addError(Markup::create($tmp));
}
// B. BEE flag as variation type.
$attribute_field_manager = \Drupal::service('commerce_product.attribute_field_manager');
$map = $attribute_field_manager->getFieldMap();
if (!isset($map['bee'])) {
$link = Link::fromTextAndUrl('Set BEE as "Product variation types"', Url::fromUserInput('/admin/commerce/product-attributes/manage/guests'));
$this->messenger->addWarning($link);
}
}
/**
* Libraries check.
*/
public function checkLibraries() {
$data = [];
// A. Litepicker library.
// @todo replace litepicker with https://easepick.com.
$data['litepicker'] = '/libraries/litepicker/litepicker.js';
if (!file_exists(DRUPAL_ROOT . $data['litepicker'])) {
$link = Link::fromTextAndUrl('Litepicker library is missing', Url::fromUri('https://www.drupal.org/node/3126948/edit'));
$this->messenger->addWarning($link);
}
}
/**
* Check current page is admin.
*/
public static function isAdmin() {
return (bool) \Drupal::service('router.admin_context');
}
/**
* Get currency code.
*
* In the Bee Hotel environment, the currency code
* is related to the current unit.
* More scenarios may arise.
*
* @param array $data
* The data array.
* @param array $options
* The options array to query the currency code.
*
* @return string
* Current code as string.
*/
public function getCurrencyCode(array $data, array $options) {
$data['stores'] = $data['product']->getStores();
$data['store'] = reset($data['stores']);
$data['currency_code'] = $data['fallback_currency_code'] = "USD";
return $data['store']->get('default_currency')->getValue()[0]['target_id'];
}
}
Active
2.23
Code
improve config page, fix from #3513208
Automatically closed - issue fixed for 2 weeks with no activity.