NOMDL wiki - adding missing savepoint
[moodle.git] / mod / wiki / backup / moodle2 / restore_wiki_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
18/**
19 * @package moodlecore
20 * @subpackage backup-moodle2
21 * @copyright 2010 onwards Eloy Lafuente (stronk7) {@link http://stronk7.com}
22 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
23 */
24
25/**
26 * Define all the restore steps that will be used by the restore_wiki_activity_task
27 */
28
29/**
30 * Structure step to restore one wiki activity
31 */
32class restore_wiki_activity_structure_step extends restore_activity_structure_step {
33
34 protected function define_structure() {
35
36 $paths = array();
37 $userinfo = $this->get_setting_value('userinfo');
38
39 $paths[] = new restore_path_element('wiki', '/activity/wiki');
40 if ($userinfo) {
41 $paths[] = new restore_path_element('wiki_subwiki', '/activity/wiki/subwikis/subwiki');
42 $paths[] = new restore_path_element('wiki_page', '/activity/wiki/subwikis/subwiki/pages/page');
43 $paths[] = new restore_path_element('wiki_version', '/activity/wiki/subwikis/subwiki/pages/page/versions/version');
44 $paths[] = new restore_path_element('wiki_synonym', '/activity/wiki/subwikis/subwiki/synonyms/synonym');
45 $paths[] = new restore_path_element('wiki_link', '/activity/wiki/subwikis/subwiki/links/link');
46 $paths[] = new restore_path_element('wiki_comment', '/activity/wiki/subwikis/subwiki/pages/page/comments/comment');
47 }
48
49 // Return the paths wrapped into standard activity structure
50 return $this->prepare_activity_structure($paths);
51 }
52
53 protected function process_wiki($data) {
54 global $DB;
55
56 $data = (object)$data;
57 $oldid = $data->id;
58 $data->course = $this->get_courseid();
59
60 $data->editbegin = $this->apply_date_offset($data->editbegin);
61 $data->editend = $this->apply_date_offset($data->editend);
26cf184c 62 $data->timemodified = $this->apply_date_offset($data->timemodified);
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63
64 // insert the wiki record
65 $newitemid = $DB->insert_record('wiki', $data);
66 // inmediately after inserting "activity" record, call this
67 $this->apply_activity_instance($newitemid);
68 }
69
70 protected function process_wiki_subwiki($data) {
71 global $DB;
72
73
74 $data = (object)$data;
75 $oldid = $data->id;
76 $data->wikiid = $this->get_new_parentid('wiki');
77 $data->groupid = $this->get_mappingid('group', $data->groupid);
78 $data->userid = $this->get_mappingid('user', $data->userid);
79
80 $newitemid = $DB->insert_record('wiki_subwikis', $data);
81 $this->set_mapping('wiki_subwiki', $oldid, $newitemid);
82 }
83 protected function process_wiki_page($data) {
84 global $DB;
85
86 $data = (object)$data;
87 $oldid = $data->id;
88 $data->subwikiid = $this->get_new_parentid('wiki_subwiki');
89 $data->userid = $this->get_mappingid('user', $data->userid);
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90 $data->timemodified = $this->apply_date_offset($data->timemodified);
91 $data->timecreated = $this->apply_date_offset($data->timecreated);
92 $data->timerendered = $this->apply_date_offset($data->timerendered);
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93
94 $newitemid = $DB->insert_record('wiki_pages', $data);
95 $this->set_mapping('wiki_page', $oldid, $newitemid);
96 }
97 protected function process_wiki_version($data) {
98 global $DB;
99
100 $data = (object)$data;
101 $oldid = $data->id;
102 $data->pageid = $this->get_new_parentid('wiki_page');
103 $data->userid = $this->get_mappingid('user', $data->userid);
26cf184c 104 $data->timecreated = $this->apply_date_offset($data->timecreated);
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105
106 $newitemid = $DB->insert_record('wiki_versions', $data);
26cf184c 107 $this->set_mapping('wiki_version', $oldid, $newitemid);
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108 }
109 protected function process_wiki_synonym($data) {
110 global $DB;
111
112 $data = (object)$data;
113 $oldid = $data->id;
114 $data->subwikiid = $this->get_new_parentid('wiki_subwiki');
115 $data->pageid = $this->get_mappingid('wiki_page', $data->pageid);
116
117 $newitemid = $DB->insert_record('wiki_synonyms', $data);
118 // No need to save this mapping as far as nothing depend on it
119 // (child paths, file areas nor links decoder)
120 }
121 protected function process_wiki_link($data) {
122 global $DB;
123
124 $data = (object)$data;
125 $oldid = $data->id;
126 $data->subwikiid = $this->get_new_parentid('wiki_subwiki');
127 $data->frompageid = $this->get_mappingid('wiki_page', $data->frompageid);
128 $data->topageid = $this->get_mappingid('wiki_page', $data->topageid);
129
130 $newitemid = $DB->insert_record('wiki_links', $data);
131 // No need to save this mapping as far as nothing depend on it
132 // (child paths, file areas nor links decoder)
133 }
134
135 protected function process_wiki_comment($data) {
136 global $DB;
137
138 $data = (object)$data;
139 $oldid = $data->id;
140 $data->contextid = $this->get_mappingid('context', $data->contextid);
141 $data->userid = $this->get_mappingid('user', $data->userid);
142
143 $newitemid = $DB->insert_record('comments', $data);
144 // No need to save this mapping as far as nothing depend on it
145 // (child paths, file areas nor links decoder)
146 }
147
148
149 protected function after_execute() {
150 // Add wiki related files, no need to match by itemname (just internally handled context)
151 $this->add_related_files('mod_wiki', 'intro', null);
152 }
153}