query( $args ); } /** * Check if a product has active notifications. * * @param array $product_ids The product IDs to check. * @return bool True if the product has active notifications, false otherwise. */ public static function product_has_active_notifications( array $product_ids ): bool { return \WC_Data_Store::load( 'stock_notification' )->product_has_active_notifications( $product_ids ); } /** * Check if a notification exists by email. * * @param int $product_id The product ID. * @param string $email The email address. * @return bool True if the notification exists, false otherwise. */ public static function notification_exists_by_email( int $product_id, string $email ): bool { return \WC_Data_Store::load( 'stock_notification' )->notification_exists_by_email( $product_id, $email ); } /** * Get a notification by user ID. * * @param int $product_id The product ID. * @param int $user_id The user ID. * @return bool True if the notification exists, false otherwise. */ public static function notification_exists_by_user_id( int $product_id, int $user_id ): bool { return \WC_Data_Store::load( 'stock_notification' )->notification_exists_by_user_id( $product_id, $user_id ); } }