MDL-38633 folder: support show_expanded in backup.
[moodle.git] / mod / folder / backup / moodle2 / backup_folder_stepslib.php
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1<?php
2
3// This file is part of Moodle - http://moodle.org/
4//
5// Moodle is free software: you can redistribute it and/or modify
6// it under the terms of the GNU General Public License as published by
7// the Free Software Foundation, either version 3 of the License, or
8// (at your option) any later version.
9//
10// Moodle is distributed in the hope that it will be useful,
11// but WITHOUT ANY WARRANTY; without even the implied warranty of
12// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13// GNU General Public License for more details.
14//
15// You should have received a copy of the GNU General Public License
16// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
17
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18/**
19 * Define all the backup steps that will be used by the backup_folder_activity_task
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20 *
21 * @package mod
22 * @subpackage folder
23 * @copyright 2010 onwards Eloy Lafuente (stronk7) {@link http://stronk7.com}
24 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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25 */
26
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27defined('MOODLE_INTERNAL') || die();
28
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29/**
30 * Define the complete folder structure for backup, with file and id annotations
31 */
32class backup_folder_activity_structure_step extends backup_activity_structure_step {
33
34 protected function define_structure() {
35
36 // To know if we are including userinfo
37 $userinfo = $this->get_setting_value('userinfo');
38
39 // Define each element separated
40 $folder = new backup_nested_element('folder', array('id'), array(
41 'name', 'intro', 'introformat', 'revision',
35601d77 42 'timemodified', 'display', 'show_expanded'));
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43
44 // Build the tree
45 // (nice mono-tree, lol)
46
47 // Define sources
48 $folder->set_source_table('folder', array('id' => backup::VAR_ACTIVITYID));
49
50 // Define id annotations
51 // (none)
52
53 // Define file annotations
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54 $folder->annotate_files('mod_folder', 'intro', null);
55 $folder->annotate_files('mod_folder', 'content', null);
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56
57 // Return the root element (folder), wrapped into standard activity structure
58 return $this->prepare_activity_structure($folder);
59 }
60}