ai_info.php

<?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/>.

/**
 * Configuration page for tenants.
 *
 * @package    local_ai_manager
 * @copyright  2024 ISB Bayern
 * @author     Philipp Memmel
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

use local_ai_manager\local\userinfo;

require_once(dirname(__FILE__) . '/../../config.php');

global $CFG, $DB, $OUTPUT, $PAGE, $USER;

$tenantid = optional_param('tenant', '', PARAM_ALPHANUM);
$purposes = optional_param_array('purposes', [], PARAM_TEXT);

// Check permissions.
require_login();

if (!empty($tenantid)) {
    $tenant = new \local_ai_manager\local\tenant($tenantid);
    \core\di::set(\local_ai_manager\local\tenant::class, $tenant);
}
$tenant = \core\di::get(\local_ai_manager\local\tenant::class);
$accessmanager = \core\di::get(\local_ai_manager\local\access_manager::class);
$accessmanager->require_tenant_member();

$url = new moodle_url('/local/ai_manager/ai_info.php', ['tenant' => $tenant->get_identifier()]);
$PAGE->set_url($url);
$PAGE->set_context($tenant->get_context());
$returnurl = new moodle_url('/local/ai_manager/tenant_config.php', ['tenant' => $tenant->get_identifier()]);

$strtitle = get_string('aiinfotitle', 'local_ai_manager');
$PAGE->set_title($strtitle);
$PAGE->set_heading($strtitle);
$PAGE->navbar->add($strtitle);
$PAGE->set_secondary_navigation(false);
$PAGE->add_body_class('limitcontentwidth');


echo $OUTPUT->header();

$configmanager = \core\di::get(\local_ai_manager\local\config_manager::class);
$templatecontext = [];
$templateinstances = [];
$userinfo = new userinfo($USER->id);
foreach ($configmanager->get_purpose_config($userinfo->get_role()) as $purpose => $instanceid) {
    if ($instanceid === null) {
        continue;
    }
    $templatepurpose['purpose'] = get_string('pluginname', 'aipurpose_' . $purpose);
    $factory = \core\di::get(\local_ai_manager\local\connector_factory::class);
    $instance = $factory->get_connector_instance_by_id($instanceid);
    $templatepurpose['name'] = $instance->get_name();
    $templatepurpose['endpoint'] = $instance->get_endpoint();
    $templatepurpose['model'] = $instance->get_model();
    $templatepurpose['infolink'] = $instance->get_infolink();
    $templatepurpose['highlight'] = in_array($purpose, $purposes);
    $templatecontext['purposes'][] = $templatepurpose;
}
$termsofuse = get_config('local_ai_manager', 'termsofuse') ?: '';
$showtermsofuse = !empty($termsofuse);
$templatecontext['showtermsofuse'] = $showtermsofuse;
if ($showtermsofuse) {
    $templatecontext['termsofuse'] = $termsofuse;
}
echo $OUTPUT->render_from_template('local_ai_manager/purpose_info', $templatecontext);
echo $OUTPUT->footer();