: str_replace(): Passing null to parameter #2 ($replace) of type array|string is deprecated in
namespace Yoast\WP\SEO\Integrations\Watchers;
use Yoast\WP\SEO\Conditionals\Admin_Conditional;
use Yoast\WP\SEO\Conditionals\Not_Admin_Ajax_Conditional;
use Yoast\WP\SEO\Conditionals\WooCommerce_Conditional;
use Yoast\WP\SEO\Helpers\Notification_Helper;
use Yoast\WP\SEO\Helpers\Short_Link_Helper;
use Yoast\WP\SEO\Integrations\Integration_Interface;
use Yoast\WP\SEO\Presenters\Admin\Woocommerce_Beta_Editor_Presenter;
use Yoast_Notification_Center;
* Shows a notification for users who have Woocommerce product beta editor enabled.
class Woocommerce_Beta_Editor_Watcher implements Integration_Interface {
public const NOTIFICATION_ID = 'wpseo-woocommerce-beta-editor-warning';
protected $short_link_helper;
* The Yoast notification center.
* @var Yoast_Notification_Center
protected $notification_center;
* The notification helper.
* @var Notification_Helper
protected $notification_helper;
* The WooCommerce conditional.
* @var WooCommerce_Conditional
protected $woocommerce_conditional;
* The Woocommerce beta editor presenter.
* @var Woocommerce_Beta_Editor_Presenter
* Woocommerce_Beta_Editor_Watcher constructor.
* @param Yoast_Notification_Center $notification_center The notification center.
* @param Notification_Helper $notification_helper The notification helper.
* @param Short_Link_Helper $short_link_helper The short link helper.
* @param WooCommerce_Conditional $woocommerce_conditional The WooCommerce conditional.
public function __construct(
Yoast_Notification_Center $notification_center,
Notification_Helper $notification_helper,
Short_Link_Helper $short_link_helper,
WooCommerce_Conditional $woocommerce_conditional
$this->notification_center = $notification_center;
$this->notification_helper = $notification_helper;
$this->short_link_helper = $short_link_helper;
$this->woocommerce_conditional = $woocommerce_conditional;
$this->presenter = new Woocommerce_Beta_Editor_Presenter( $this->short_link_helper );
* Returns the conditionals based on which this loadable should be active.
* @return string[] The conditionals.
public static function get_conditionals() {
return [ Admin_Conditional::class, Not_Admin_Ajax_Conditional::class ];
* Initializes the integration.
* On admin_init, it is checked whether the notification about Woocommerce product beta editor enabled should be shown.
public function register_hooks() {
\add_action( 'admin_init', [ $this, 'manage_woocommerce_beta_editor_notification' ] );
* Manage the Woocommerce product beta editor notification.
* Shows the notification if needed and deletes it if needed.
public function manage_woocommerce_beta_editor_notification() {
if ( \get_option( 'woocommerce_feature_product_block_editor_enabled' ) === 'yes' && $this->woocommerce_conditional->is_met() ) {
$this->maybe_add_woocommerce_beta_editor_notification();
$this->notification_center->remove_notification_by_id( self::NOTIFICATION_ID );
* Add the Woocommerce product beta editor enabled notification if it does not exist yet.
public function maybe_add_woocommerce_beta_editor_notification() {
if ( ! $this->notification_center->get_notification_by_id( self::NOTIFICATION_ID ) ) {
$notification = $this->notification();
$this->notification_helper->restore_notification( $notification );
$this->notification_center->add_notification( $notification );
* Returns an instance of the notification.
* @return Yoast_Notification The notification to show.
protected function notification() {
return new Yoast_Notification(
$this->presenter->present(),
'type' => Yoast_Notification::ERROR,
'id' => self::NOTIFICATION_ID,
'capabilities' => 'wpseo_manage_options',