ai/configure.php

   1 <?php
   2 // This file is part of Moodle - http://moodle.org/
   3 //
   4 // Moodle is free software: you can redistribute it and/or modify
   5 // it under the terms of the GNU General Public License as published by
   6 // the Free Software Foundation, either version 3 of the License, or
   7 // (at your option) any later version.
   8 //
   9 // Moodle is distributed in the hope that it will be useful,
  10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 // GNU General Public License for more details.
  13 //
  14 // You should have received a copy of the GNU General Public License
  15 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
  16
  17 /**
  18  * Configure provider instances.
  19  *
  20  * @package    core_ai
  21  * @copyright  2024 Matt Porritt <matt.porritt@moodle.com>
  22  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  23  */
  24
  25 require_once('../config.php');
  26
  27 require_login();
  28 $context = context_system::instance();
  29 require_capability('moodle/site:config', $context);
  30
  31 $id = optional_param('id', 0, PARAM_INT);  // If we have an id we have existing settings.
  32 $provider = optional_param('aiprovider', null, PARAM_PLUGIN);
  33 $returnurl = optional_param('returnurl', null, PARAM_LOCALURL);
  34 $title = get_string('createnewprovider', 'core_ai');
  35 $data = [];
  36
  37 // Handle return URL.
  38 if (empty($returnurl)) {
  39     $returnurl = new moodle_url(
  40         url: '/admin/settings.php',
  41         params: ['section' => 'aiprovider']
  42     );
  43 } else {
  44     $returnurl = new moodle_url($returnurl);
  45 }
  46 $data['returnurl'] = $returnurl;
  47
  48 if ($provider) {
  49     $configs = ['aiprovider' => $provider];
  50     $data['providerconfigs'] = $configs;
  51 }
  52
  53 if ($id !== 0) { // If we have an id we are updating an existing provider instance.
  54     $manager = \core\di::get(\core_ai\manager::class);
  55     $providerrecord = $manager->get_provider_records(['id' => $id]);
  56     $providerrecord = reset($providerrecord);
  57     $plugin = explode('\\', $providerrecord->provider);
  58     $plugin = $plugin[0];
  59
  60     $configs = json_decode($providerrecord->config, true, 512, JSON_THROW_ON_ERROR);
  61     $configs['aiprovider'] = $plugin;
  62     $configs['id'] = $providerrecord->id;
  63     $configs['name'] = $providerrecord->name;
  64
  65     $data['providerconfigs'] = $configs;
  66     $title = get_string('configureprovider', 'core_ai');
  67 }
  68
  69 // Initial Page setup.
  70 $PAGE->set_context($context);
  71 $PAGE->set_url('/ai/configure.php', ['id' => $id]);
  72 $PAGE->set_pagelayout('admin');
  73 $PAGE->set_title($title);
  74 $PAGE->set_heading($title);
  75
  76 // Provider instance form processing.
  77 $mform = new \core_ai\form\ai_provider_form(customdata: $data);
  78 if ($mform->is_cancelled()) {
  79     $data = $mform->get_data();
  80     if (isset($data->returnurl)) {
  81         redirect($data->returnurl);
  82     } else {
  83         redirect($returnurl);
  84     }
  85 }
  86
  87 if ($data = $mform->get_data()) {
  88     $data = (array)$data;
  89     $manager = \core\di::get(\core_ai\manager::class);
  90     $aiprovider = $data['aiprovider'];
  91     $providername = $data['name'];
  92     unset($data->aiprovider, $data->name, $data->id, $data->returnurl, $data->updateandreturn);
  93     if ($id !== 0) {
  94         $providerinstance = $manager->get_provider_instances(['id' => $id]);
  95         $providerinstance = reset($providerinstance);
  96         $providerinstance->name = $providername;
  97
  98         $manager->update_provider_instance(
  99             provider:$providerinstance,
 100             config: $data
 101         );
 102         \core\notification::add(
 103             get_string('providerinstanceupdated', 'core_ai', $providername),
 104             \core\notification::SUCCESS
 105         );
 106     } else {
 107         $classname = $aiprovider . '\\' . 'provider';
 108         $manager->create_provider_instance(
 109             classname: $classname,
 110             name: $providername,
 111             config: $data,
 112         );
 113         \core\notification::add(
 114             get_string('providerinstancecreated', 'core_ai', $providername),
 115             \core\notification::SUCCESS
 116         );
 117     }
 118     redirect($returnurl);
 119 }
 120
 121 // Page output.
 122 echo $OUTPUT->header();
 123
 124 // Add the provider instance form.
 125 $mform->display();
 126
 127 // Add the per provider action settings only if we have an existing provider.
 128 if ($id !== 0) {
 129     echo $OUTPUT->render_from_template('core_ai/admin_action_settings', []);
 130     $provider = $mform->get_customdata()['aiprovider'];
 131     $tableid = $provider . '-' . $id; // This is the table id for the action settings table.
 132     $actiontable = new \core_ai\table\aiprovider_action_management_table($tableid);
 133     $actiontable->out();
 134 }
 135 echo $OUTPUT->footer();