feat(discover): 1st deliverable - Basic Features

wip(discover): Adding basic features

feat: Adding unit tests

fix: Markdown formatting issues

fix: Remove default value for json datatype column

feat: Adding python library

feat: Add a translation

fix: Remove locale files

Revert "feat: Adding python library"

This reverts commit 7d2db6a.

fix: Do not trigger the default lesson on the installation page

feat: Show "My Lessons" tab only for super-admin profiles

fix: Adding error message when a lesson is completed even though it was already completed

Apply suggestions from code review

fix: Remove lessons files

fix: Remove old lessons compilation

fix: PHP lint

fix: JSON datatype can't have a default value

fix: Twig lint

fix: Missing relation

feat: Adding lessons repository as composer dependency

fix: Make the Discover_User class non-final to allow mocking

I'm not sure that making the class non-final is the best solution. It is necessary to mock the class during unit testing to abstract from the configuration. Nevertheless, the class has been made final to prevent third-party code from extending the class.
fix: Handle null progression field in Discover_User class

fix: Bad table name for tests

fix: Update deprecated method

fix: disable scroll when intro is running

feat: add ending lesson and action engine

chore: add class for lessons menu entry

fix: refresh intro on dropdown animation end to ensure correct zone display

fix: Ensure 'showEndingLesson' is set before accessing it and correct function syntax

chore: Update lessons library reference in composer.lock

.gitignore

@@ -48,3 +48,5 @@ phpunit.xml
 /inventory-vendors/*.json
 /locales/*.mo
 /inc/downstream.php
+/lessons/translated/*/*
+!/lessons/translated/.gitkeep

ajax/discover.php

@@ -0,0 +1,57 @@
+<?php
+
+/**
+ * ---------------------------------------------------------------------
+ *
+ * GLPI - Gestionnaire Libre de Parc Informatique
+ *
+ * http://glpi-project.org
+ *
+ * @copyright 2015-2023 Teclib' and contributors.
+ * @copyright 2003-2014 by the INDEPNET Development Team.
+ * @licence   https://www.gnu.org/licenses/gpl-3.0.html
+ *
+ * ---------------------------------------------------------------------
+ *
+ * LICENSE
+ *
+ * This file is part of GLPI.
+ *
+ * This program 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.
+ *
+ * This program 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 this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * ---------------------------------------------------------------------
+ */
+
+use Glpi\Discover\Discover_User;
+
+$AJAX_INCLUDE = 1;
+include('../inc/includes.php');
+
+Session::checkLoginUser();
+
+if (isset($_POST['action'])) {
+    switch ($_POST['action']) {
+        case 'lesson-done':
+            if (!isset($_POST['lesson_id'])) {
+                header('HTTP/1.1 400 Bad Request');
+                exit();
+            }
+
+            $discover_user = Discover_User::getForUser(Session::getLoginUserID());
+            $discover_user->setLessonCompleted($_POST['lesson_id']);
+            break;
+    }
+} else {
+    header('HTTP/1.1 400 Bad Request');
+}

composer.json

@@ -9,6 +9,12 @@
         "issues": "https://github.com/glpi-project/glpi/issues",
         "docs": "https://github.com/glpi-project/doc"
     },
+    "repositories": [
+        {
+            "type": "git",
+            "url": "https://github.com/glpi-project/lessons.git"
+        }
+    ],
     "require": {
         "php": ">=8.1",
         "ext-ctype": "*",
@@ -34,6 +40,7 @@
         "egulias/email-validator": "^4.0",
         "elvanto/litemoji": "^4.1",
         "glpi-project/inventory_format": "^1.1",
+        "glpi-project/lessons": "dev-feature/lessons",
         "guzzlehttp/guzzle": "^7.8",
         "guzzlehttp/psr7": "^2.6",
         "html2text/html2text": "^4.3",