Help Center: Persist router state - proxy the request (#43826)

Committed via a GitHub action: https://github.com/Automattic/jetpack/actions/runs/15536126786

Upstream-Ref: Automattic/jetpack@3a63fd2

Author: alshakero

composer.json

@@ -6,7 +6,7 @@
 	"require": {
 		"php": ">=8.1",
 		"automattic/jetpack-composer-plugin": "^4.0.5",
-		"automattic/jetpack-mu-wpcom": "^6.5.0"
+		"automattic/jetpack-mu-wpcom": "^6.6.0-alpha"
 	},
 	"require-dev": {
 		"yoast/phpunit-polyfills": "^4.0.0",

composer.lock

@@ -5,6 +5,13 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [6.6.0-alpha] - unreleased
+
+This is an alpha version! The changes listed here are not final.
+
+### Added
+- Persist the Help Center Router state in user preferences
+
 ## [6.5.0] - 2025-06-06
 ### Changed
 - Update `Edit homepage` banner design and copy. [#43643]
@@ -1591,6 +1598,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - Testing initial package release.
 
+[6.6.0-alpha]: https://github.com/Automattic/jetpack-mu-wpcom/compare/v6.5.0...v6.6.0-alpha
 [6.5.0]: https://github.com/Automattic/jetpack-mu-wpcom/compare/v6.4.0...v6.5.0
 [6.4.0]: https://github.com/Automattic/jetpack-mu-wpcom/compare/v6.3.1...v6.4.0
 [6.3.1]: https://github.com/Automattic/jetpack-mu-wpcom/compare/v6.3.0...v6.3.1

jetpack_vendor/automattic/jetpack-mu-wpcom/CHANGELOG.md

@@ -61,7 +61,7 @@
 		},
 		"autotagger": true,
 		"branch-alias": {
-			"dev-trunk": "6.5.x-dev"
+			"dev-trunk": "6.6.x-dev"
 		},
 		"textdomain": "jetpack-mu-wpcom",
 		"version-constants": {

jetpack_vendor/automattic/jetpack-mu-wpcom/composer.json

@@ -14,7 +14,7 @@
  * Jetpack_Mu_Wpcom main class.
  */
 class Jetpack_Mu_Wpcom {
-	const PACKAGE_VERSION = '6.5.0';
+	const PACKAGE_VERSION = '6.6.0-alpha';
 	const PKG_DIR         = __DIR__ . '/../';
 	const BASE_DIR        = __DIR__ . '/';
 	const BASE_FILE       = __FILE__;

jetpack_vendor/automattic/jetpack-mu-wpcom/src/class-jetpack-mu-wpcom.php

@@ -63,10 +63,12 @@ public function get_state() {
 
 		$response = json_decode( wp_remote_retrieve_body( $body ) );
 
-		$is_open = $response->help_center_open ?? false;
+		$is_open        = $response->help_center_open ?? false;
+		$router_history = $response->help_center_router_history ?? null;
 
 		$projected_response = array(
-			'help_center_open' => (bool) $is_open,
+			'help_center_open'           => (bool) $is_open,
+			'help_center_router_history' => $router_history,
 		);
 
 		return rest_ensure_response( $projected_response );
@@ -78,7 +80,8 @@ public function get_state() {
 	 * @param \WP_REST_Request $request The request sent to the API.
 	 */
 	public function set_state( \WP_REST_Request $request ) {
-		$state = $request['help_center_open'];
+		$state          = $request['help_center_open'];
+		$router_history = $request['help_center_router_history'];
 
 		$data = array(
 			'calypso_preferences' => array(),
@@ -88,6 +91,10 @@ public function set_state( \WP_REST_Request $request ) {
 			$data['calypso_preferences']['help_center_open'] = $state;
 		}
 
+		if ( $request->has_param( 'help_center_router_history' ) ) {
+			$data['calypso_preferences']['help_center_router_history'] = $router_history;
+		}
+
 		$body = Client::wpcom_json_api_request_as_user(
 			'/me/preferences',
 			'2',
@@ -101,11 +108,13 @@ public function set_state( \WP_REST_Request $request ) {
 
 		$response = json_decode( wp_remote_retrieve_body( $body ) );
 
-		$is_open = $response->calypso_preferences->help_center_open ?? false;
+		$is_open        = $response->calypso_preferences->help_center_open ?? false;
+		$router_history = $response->calypso_preferences->help_center_router_history ?? null;
 
 		$projected_response = array(
 			'calypso_preferences' => array(
-				'help_center_open' => (bool) $is_open,
+				'help_center_open'           => (bool) $is_open,
+				'help_center_router_history' => $router_history,
 			),
 		);