<?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/>.
/**
* Privacy Subsystem implementation for qtype_multichoice.
*
* @package qtype_multichoice
* @copyright 2018 Andrew Nicols <andrew@nicols.co.uk>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
namespace qtype_multichoice\privacy;
> use \core_privacy\local\metadata\collection;
defined('MOODLE_INTERNAL') || die();
> use \core_privacy\local\request\transform;
> use \core_privacy\local\request\user_preference_provider;
/**
> use \core_privacy\local\request\writer;
* Privacy Subsystem for qtype_multichoice implementing null_provider.
>
< * Privacy Subsystem for qtype_multichoice implementing null_provider.
> * Privacy Subsystem for qtype_multichoice implementing user_preference_provider.
* @copyright 2018 Andrew Nicols <andrew@nicols.co.uk>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
< class provider implements \core_privacy\local\metadata\null_provider {
> class provider implements
> // This component has data.
> // We need to return default options that have been set a user preferences.
> \core_privacy\local\metadata\provider,
> \core_privacy\local\request\user_preference_provider
> {
>
> /**
> * Returns meta data about this system.
> *
> * @param collection $collection The initialised collection to add items to.
> * @return collection A listing of user data stored through this system.
> */
> public static function get_metadata(collection $collection) : collection {
> $collection->add_user_preference('qtype_multichoice_defaultmark', 'privacy:preference:defaultmark');
> $collection->add_user_preference('qtype_multichoice_penalty', 'privacy:preference:penalty');
> $collection->add_user_preference('qtype_multichoice_single', 'privacy:preference:single');
> $collection->add_user_preference('qtype_multichoice_shuffleanswers', 'privacy:preference:shuffleanswers');
> $collection->add_user_preference('qtype_multichoice_answernumbering', 'privacy:preference:answernumbering');
> $collection->add_user_preference('qtype_multichoice_showstandardinstruction', 'privacy:preference:showstandardinstruction');
> return $collection;
> }
/**
< * Get the language string identifier with the component's language
< * file to explain why this plugin stores no data.
> * Export all user preferences for the plugin.
*
< * @return string
> * @param int $userid The userid of the user whose data is to be exported.
*/
< public static function get_reason() : string {
< return 'privacy:metadata';
> public static function export_user_preferences(int $userid) {
> $preference = get_user_preferences('qtype_multichoice_defaultmark', null, $userid);
> if (null !== $preference) {
> $desc = get_string('privacy:preference:defaultmark', 'qtype_multichoice');
> writer::export_user_preference('qtype_multichoice', 'defaultmark', $preference, $desc);
> }
>
> $preference = get_user_preferences('qtype_multichoice_penalty', null, $userid);
> if (null !== $preference) {
> $desc = get_string('privacy:preference:penalty', 'qtype_multichoice');
> writer::export_user_preference('qtype_multichoice', 'penalty', transform::percentage($preference), $desc);
> }
>
> $preference = get_user_preferences('qtype_multichoice_single', null, $userid);
> if (null !== $preference) {
> if ($preference) {
> $stringvalue = get_string('answersingleyes', 'qtype_multichoice');
> } else {
> $stringvalue = get_string('answersingleno', 'qtype_multichoice');
> }
> $desc = get_string('privacy:preference:single', 'qtype_multichoice');
> writer::export_user_preference('qtype_multichoice', 'single', $stringvalue, $desc);
> }
>
> $preference = get_user_preferences('qtype_multichoice_answernumbering', null, $userid);
> if (null !== $preference) {
> $desc = get_string('privacy:preference:answernumbering', 'qtype_multichoice');
> writer::export_user_preference('qtype_multichoice', 'answernumbering',
> get_string('answernumbering' . $preference, 'qtype_multichoice'), $desc);
> }
>
> $preferences = [
> 'shuffleanswers',
> 'showstandardinstruction'
> ];
> foreach ($preferences as $key) {
> $preference = get_user_preferences("qtype_multichoice_{$key}", null, $userid);
> if (null !== $preference) {
> $desc = get_string("privacy:preference:{$key}", 'qtype_multichoice');
> writer::export_user_preference('qtype_multichoice', $key, transform::yesno($preference), $desc);
> }
> }
}
}