Merge branch 'MDL-71823-add-user-menu-hook' of https://github.com/gbarat87/moodle

.upgradenotes/MDL-71823-2024091304403638.yml

@@ -0,0 +1,7 @@
+issueNumber: MDL-71823
+notes:
+  core_user:
+    - message: >-
+        New '\core_user\hook\extend_user_menu' hook added to allow third party
+        plugin to extend the user menu navigation
+      type: improved

user/classes/hook/extend_user_menu.php

@@ -0,0 +1,62 @@
+<?php
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
+
+namespace core_user\hook;
+
+/**
+ * Hook to modify user menu.
+ *
+ * @package    core_user
+ * @copyright  2024 Guillaume Barat <guillaumebarat@catalyst-au.net>
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ * @property-read \renderer_base $renderer The page renderer object
+ */
+#[\core\attribute\tags('user')]
+#[\core\attribute\label('Allows plugins to add any elements to the user menu')]
+final class extend_user_menu {
+    /**
+     * Hook to modify user menu.
+     *
+     * @param array $navitems Menu item to add.
+     */
+    public function __construct(
+        /** @var array The navigation items */
+        public array $navitems = [],
+    ) {
+    }
+
+    /**
+     * Add navigation item.
+     *
+     * @param null|\stdClass $output
+     */
+    public function add_navitem(?\stdClass $output): void {
+        if ($output) {
+            if (property_exists($output, 'itemtype')) {
+                $this->navitems[] = $output;
+            }
+        }
+    }
+
+    /**
+     * Returns a class with the detail for the menu.
+     *
+     * @return array
+     */
+    public function get_navitems(): array {
+        return $this->navitems;
+    }
+}

user/lib.php

@@ -22,6 +22,10 @@
  * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  */
 
+use core\di;
+use core\hook;
+use core_user\hook\extend_user_menu;
+
 define('USER_FILTER_ENROLMENT', 1);
 define('USER_FILTER_GROUP', 2);
 define('USER_FILTER_LAST_ACCESS', 3);
@@ -909,6 +913,14 @@ function user_get_user_navigation_info($user, $page, $options = array()) {
         }
     }
 
+    // Call to hook to add menu items.
+    $hook = new extend_user_menu();
+    di::get(core\hook\manager::class)->dispatch($hook);
+    $hookitems = $hook->get_navitems();
+    foreach ($hookitems as $menuitem) {
+        $returnobject->navitems[] = $menuitem;
+    }
+
     if ($custommenucount > 0) {
         // Only add a divider if we have customusermenuitems.
         $divider = new stdClass();