MDL-38633 folder: support show_expanded in backup.
[moodle.git] / mod / folder / backup / moodle2 / backup_folder_activity_task.class.php
CommitLineData
78692f23
EL
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
18/**
63baccbc
DM
19 * Defines backup_folder_activity_task class
20 *
21 * @package mod_folder
22 * @category backup
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
78692f23
EL
25 */
26
9fe1fbcc
PS
27defined('MOODLE_INTERNAL') || die();
28
63baccbc 29require_once($CFG->dirroot . '/mod/folder/backup/moodle2/backup_folder_stepslib.php');
78692f23
EL
30
31/**
63baccbc 32 * Provides the steps to perform one complete backup of the Folder instance
78692f23
EL
33 */
34class backup_folder_activity_task extends backup_activity_task {
35
36 /**
63baccbc 37 * No specific settings for this activity
78692f23
EL
38 */
39 protected function define_my_settings() {
78692f23
EL
40 }
41
42 /**
63baccbc 43 * Defines a backup step to store the instance data in the folder.xml file
78692f23
EL
44 */
45 protected function define_my_steps() {
78692f23
EL
46 $this->add_step(new backup_folder_activity_structure_step('folder_structure', 'folder.xml'));
47 }
48
49 /**
63baccbc
DM
50 * Encodes URLs to the index.php and view.php scripts
51 *
52 * @param string $content some HTML text that eventually contains URLs to the activity instance scripts
53 * @return string the content with the URLs encoded
78692f23
EL
54 */
55 static public function encode_content_links($content) {
56 global $CFG;
57
58 $base = preg_quote($CFG->wwwroot,"/");
59
60 // Link to the list of folder
61 $search="/(".$base."\/mod\/folder\/index.php\?id\=)([0-9]+)/";
62 $content= preg_replace($search, '$@FOLDERINDEX*$2@$', $content);
63
64 // Link to choice view by moduleid
65 $search="/(".$base."\/mod\/folder\/view.php\?id\=)([0-9]+)/";
66 $content= preg_replace($search, '$@FOLDERVIEWBYID*$2@$', $content);
67
68 return $content;
69 }
70}