Edit File: sub-endpoint.php
<?php namespace Elementor\Data\Base; // TODO: Add test. abstract class SubEndpoint extends Endpoint { /** * @var Endpoint */ protected $parent_endpoint; /** * @var string */ protected $parent_route = ''; public function __construct( $parent_route, $parent_endpoint ) { $this->parent_endpoint = $parent_endpoint; $this->parent_route = $parent_route; parent::__construct( $this->parent_endpoint->controller ); } /** * Get parent route. * * @return \Elementor\Data\Base\Endpoint */ public function get_parent() { return $this->parent_endpoint; } public function get_base_route() { $controller_name = $this->controller->get_name(); return $controller_name . '/' . $this->parent_route . $this->get_name(); } }