src/module-elasticsuite-virtual-category/etc/webapi_rest/di.xml
<?xml version="1.0"?>
<!--
/**
* Smile_ElasticsuiteVirtualCategory dependency injection configuration.
*
* DISCLAIMER
*
* Do not edit or add to this file if you wish to upgrade Smile ElasticSuite to newer
* versions in the future.
*
* @category Smile
* @package Smile\ElasticsuiteVirtualCategory
* @author Vadym Honcharuk <vahonc@smile.fr>
* @copyright 2022 Smile
* @license Open Software License ("OSL") v. 3.0
*/
-->
<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:ObjectManager/etc/config.xsd">
<type name="\Magento\Catalog\Api\CategoryLinkRepositoryInterface">
<plugin name="categories_save_products_positions"
type="\Smile\ElasticsuiteVirtualCategory\Plugin\Catalog\Category\RestProductPositionPlugin" />
</type>
</config>