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<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* Privacy Subsystem implementation for block_online_users.
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*
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* @package block_online_users
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* @copyright 2018 Zig Tan <zig@moodle.com>
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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namespace block_online_users\privacy;
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use core_privacy\local\metadata\collection;
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use core_privacy\local\request\writer;
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use core_privacy\local\request\transform;
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defined('MOODLE_INTERNAL') || die();
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/**
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* Privacy Subsystem for block_online_users.
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*
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* @copyright 2018 Zig Tan <zig@moodle.com>
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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class provider implements
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\core_privacy\local\metadata\provider,
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\core_privacy\local\request\user_preference_provider {
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/**
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* Describe all the places where this plugin stores personal data.
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*
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* @param collection $collection Collection of items to add metadata to.
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* @return collection Collection with our added items.
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*/
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public static function get_metadata(collection $collection): collection {
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$collection->add_user_preference('block_online_users_uservisibility',
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'privacy:metadata:preference:uservisibility');
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return $collection;
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}
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/**
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* Export user preferences controlled by this plugin.
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*
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* @param int $userid ID of the user we are exporting data form.
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*/
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public static function export_user_preferences(int $userid) {
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$uservisibility = get_user_preferences('block_online_users_uservisibility', 1, $userid);
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writer::export_user_preference('block_online_users',
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'block_online_users_uservisibility', transform::yesno($uservisibility),
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get_string('privacy:metadata:preference:uservisibility', 'block_online_users'));
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}
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}
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