<?php
// This file is part of Moodle - http://moodle.org/
defined('MOODLE_INTERNAL') || die();

/**
 * Restore structure.
 *
 * @package    mod_meetletacbfree
 * @copyright  2026 MeetLet
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */
class restore_meetletacbfree_activity_structure_step extends restore_activity_structure_step {
    protected function define_structure() {
        $paths = [];
        // Current format.
        $paths[] = new restore_path_element('meetletacbfree', '/activity/meetletacbfree');
        $paths[] = new restore_path_element('meetletacbfree_meeting',
            '/activity/meetletacbfree/meetings/meeting');
        $paths[] = new restore_path_element('meetletacbfree_long', '/activity/meetletadobeconnectbridge');
        $paths[] = new restore_path_element('meetletacbfree_long_meeting',
            '/activity/meetletadobeconnectbridge/meetings/meeting');
        // Legacy format from pre-rename backups.
        $paths[] = new restore_path_element('meetlet_legacy', '/activity/meetlet');
        $paths[] = new restore_path_element('meetlet_legacy_meeting', '/activity/meetlet/meetings/meeting');
        return $this->prepare_activity_structure($paths);
    }

    protected function process_meetletacbfree($data) {
        $this->process_instance_record($data);
    }

    protected function process_meetletacbfree_long($data) {
        $this->process_instance_record($data);
    }

    protected function process_meetlet_legacy($data) {
        $this->process_instance_record($data);
    }

    protected function process_instance_record($data) {
        global $DB;
        $data = (object)$data;
        $data->course = $this->get_courseid();
        if (!isset($data->showmakeoffline)) {
            $data->showmakeoffline = 1;
        }
        if (!isset($data->settingoverrides)) {
            $data->settingoverrides = \mod_meetletacbfree\local\config::setting_overrides_json([
                'waitforhost' => !empty($data->waitforhost)
                    ? \mod_meetletacbfree\local\config::OVERRIDE_ON
                    : \mod_meetletacbfree\local\config::OVERRIDE_OFF,
                'autooffline' => !empty($data->autooffline)
                    ? \mod_meetletacbfree\local\config::OVERRIDE_ON
                    : \mod_meetletacbfree\local\config::OVERRIDE_OFF,
                'showzip' => !empty($data->showzip)
                    ? \mod_meetletacbfree\local\config::OVERRIDE_ON
                    : \mod_meetletacbfree\local\config::OVERRIDE_OFF,
                'showrecordingstab' => !empty($data->showrecordingstab)
                    ? \mod_meetletacbfree\local\config::OVERRIDE_ON
                    : \mod_meetletacbfree\local\config::OVERRIDE_OFF,
                'showcontenttab' => !empty($data->showcontenttab)
                    ? \mod_meetletacbfree\local\config::OVERRIDE_ON
                    : \mod_meetletacbfree\local\config::OVERRIDE_OFF,
                'showmp4' => !empty($data->showmp4)
                    ? \mod_meetletacbfree\local\config::OVERRIDE_ON
                    : \mod_meetletacbfree\local\config::OVERRIDE_OFF,
                'showmakeoffline' => !empty($data->showmakeoffline)
                    ? \mod_meetletacbfree\local\config::OVERRIDE_ON
                    : \mod_meetletacbfree\local\config::OVERRIDE_OFF,
            ]);
        }
        if (!isset($data->participantsmode)) {
            $data->participantsmode = 1;
        }
        $newid = $DB->insert_record('meetletacbfree', $data);
        $this->apply_activity_instance($newid);
    }

    protected function process_meetletacbfree_meeting($data) {
        $this->process_meeting_record($data, 'meetletacbfree');
    }

    protected function process_meetletacbfree_long_meeting($data) {
        $this->process_meeting_record($data, 'meetletacbfree_long');
    }

    protected function process_meetlet_legacy_meeting($data) {
        $this->process_meeting_record($data, 'meetlet_legacy');
    }

    protected function process_meeting_record($data, string $parentname) {
        global $DB;
        $data = (object)$data;
        $data->instanceid = $this->get_new_parentid($parentname);
        if (!empty($data->groupid)) {
            $data->groupid = $this->get_mappingid('group', $data->groupid);
        }
        $DB->insert_record('meetletacbfree_meetings', $data);
    }

    protected function after_execute() {
        $this->add_related_files('mod_meetletacbfree', 'intro', null);
    }
}