first commit

mod/glossary/backup/moodle1/lib.php

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+<?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/>.
+
+/**
+ * Provides support for the conversion of moodle1 backup to the moodle2 format
+ *
+ * @package mod_glossary
+ * @copyright  2011 David Mudrak <david@moodle.com>
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+defined('MOODLE_INTERNAL') || die();
+
+/**
+ * Glossary conversion handler
+ */
+class moodle1_mod_glossary_handler extends moodle1_mod_handler {
+
+    /** @var moodle1_file_manager */
+    protected $fileman = null;
+
+    /** @var int cmid */
+    protected $moduleid = null;
+
+    /**
+     * Declare the paths in moodle.xml we are able to convert
+     *
+     * The method returns list of {@link convert_path} instances.
+     * For each path returned, the corresponding conversion method must be
+     * defined.
+     *
+     * Note that the path /MOODLE_BACKUP/COURSE/MODULES/MOD/GLOSSARY does not
+     * actually exist in the file. The last element with the module name was
+     * appended by the moodle1_converter class.
+     *
+     * @return array of {@link convert_path} instances
+     */
+    public function get_paths() {
+        return array(
+            new convert_path(
+                'glossary', '/MOODLE_BACKUP/COURSE/MODULES/MOD/GLOSSARY',
+                array(
+                    'newfields' => array(
+                        'introformat'       => FORMAT_MOODLE,
+                        'completionentries' => 0,
+                    ),
+                )
+            ),
+            new convert_path('glossary_categories', '/MOODLE_BACKUP/COURSE/MODULES/MOD/GLOSSARY/CATEGORIES'),
+            new convert_path(
+                'glossary_category', '/MOODLE_BACKUP/COURSE/MODULES/MOD/GLOSSARY/CATEGORIES/CATEGORY',
+                array(
+                    'dropfields' => array(
+                        'glossaryid'
+                    )
+                )
+            )
+        );
+    }
+
+    /**
+     * This is executed every time we have one /MOODLE_BACKUP/COURSE/MODULES/MOD/GLOSSARY
+     * data available
+     */
+    public function process_glossary($data) {
+        global $CFG;
+
+        // get the course module id and context id
+        $instanceid     = $data['id'];
+        $cminfo         = $this->get_cminfo($instanceid);
+        $this->moduleid = $cminfo['id'];
+        $contextid      = $this->converter->get_contextid(CONTEXT_MODULE, $this->moduleid);
+
+        // replay the upgrade step 2009042006
+        if ($CFG->texteditors !== 'textarea') {
+            $data['intro']       = text_to_html($data['intro'], false, false, true);
+            $data['introformat'] = FORMAT_HTML;
+        }
+
+        // get a fresh new file manager for this instance
+        $this->fileman = $this->converter->get_file_manager($contextid, 'mod_glossary');
+
+        // convert course files embedded into the intro
+        $this->fileman->filearea = 'intro';
+        $this->fileman->itemid   = 0;
+        $data['intro'] = moodle1_converter::migrate_referenced_files($data['intro'], $this->fileman);
+
+        // start writing glossary.xml
+        $this->open_xml_writer("activities/glossary_{$this->moduleid}/glossary.xml");
+        $this->xmlwriter->begin_tag('activity', array('id' => $instanceid, 'moduleid' => $this->moduleid,
+            'modulename' => 'glossary', 'contextid' => $contextid));
+        $this->xmlwriter->begin_tag('glossary', array('id' => $instanceid));
+
+        foreach ($data as $field => $value) {
+            if ($field <> 'id') {
+                $this->xmlwriter->full_tag($field, $value);
+            }
+        }
+
+        return $data;
+    }
+
+    /**
+     * This is executed when the parser reaches the <CATEGORIES> opening element
+     */
+    public function on_glossary_categories_start() {
+        $this->xmlwriter->begin_tag('categories');
+    }
+
+    /**
+     * This is executed every time we have one /MOODLE_BACKUP/COURSE/MODULES/MOD/GLOSSARY/CATEGORIES/CATEGORY
+     * data available
+     */
+    public function process_glossary_category($data) {
+        $this->write_xml('category', $data, array('/category/id'));
+    }
+
+    /**
+     * This is executed when the parser reaches the closing </CATEGORIES> element
+     */
+    public function on_glossary_categories_end() {
+        $this->xmlwriter->end_tag('categories');
+    }
+
+    /**
+     * This is executed when we reach the closing </MOD> tag of our 'glossary' path
+     */
+    public function on_glossary_end() {
+        // finalize glossary.xml
+        $this->xmlwriter->end_tag('glossary');
+        $this->xmlwriter->end_tag('activity');
+        $this->close_xml_writer();
+
+        // write inforef.xml
+        $this->open_xml_writer("activities/glossary_{$this->moduleid}/inforef.xml");
+        $this->xmlwriter->begin_tag('inforef');
+        $this->xmlwriter->begin_tag('fileref');
+        foreach ($this->fileman->get_fileids() as $fileid) {
+            $this->write_xml('file', array('id' => $fileid));
+        }
+        $this->xmlwriter->end_tag('fileref');
+        $this->xmlwriter->end_tag('inforef');
+        $this->close_xml_writer();
+    }
+}

mod/glossary/backup/moodle2/backup_glossary_activity_task.class.php

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+<?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/>.
+
+/**
+ * Defines backup_glossary_activity_task class
+ *
+ * @package     mod_glossary
+ * @category    backup
+ * @copyright   2010 onwards Eloy Lafuente (stronk7) {@link http://stronk7.com}
+ * @license     http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+defined('MOODLE_INTERNAL') || die();
+
+require_once($CFG->dirroot . '/mod/glossary/backup/moodle2/backup_glossary_stepslib.php');
+
+/**
+ * Provides the steps to perform one complete backup of the Glossary instance
+ */
+class backup_glossary_activity_task extends backup_activity_task {
+
+    /**
+     * No specific settings for this activity
+     */
+    protected function define_my_settings() {
+    }
+
+    /**
+     * Defines a backup step to store the instance data in the glossary.xml file
+     */
+    protected function define_my_steps() {
+        $this->add_step(new backup_glossary_activity_structure_step('glossary_structure', 'glossary.xml'));
+    }
+
+    /**
+     * Encodes URLs to the index.php and view.php scripts
+     *
+     * @param string $content some HTML text that eventually contains URLs to the activity instance scripts
+     * @return string the content with the URLs encoded
+     */
+    public static function encode_content_links($content) {
+        global $CFG;
+
+        $base = preg_quote($CFG->wwwroot,"/");
+
+        // Link to the list of glossaries
+        $search="/(".$base."\/mod\/glossary\/index.php\?id\=)([0-9]+)/";
+        $content= preg_replace($search, '$@GLOSSARYINDEX*$2@$', $content);
+
+        // Link to glossary view by moduleid
+        $search="/(".$base."\/mod\/glossary\/view.php\?id\=)([0-9]+)/";
+        $content= preg_replace($search, '$@GLOSSARYVIEWBYID*$2@$', $content);
+
+        // Link to glossary entry
+        $search="/(".$base."\/mod\/glossary\/showentry.php\?courseid=)([0-9]+)(&|&amp;)eid=([0-9]+)/";
+        $content = preg_replace($search, '$@GLOSSARYSHOWENTRY*$2*$4@$', $content);
+
+        return $content;
+    }
+}

mod/glossary/backup/moodle2/backup_glossary_stepslib.php

@@ -0,0 +1,149 @@
+<?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/>.
+
+/**
+ * @package mod_glossary
+ * @subpackage backup-moodle2
+ * @copyright 2010 onwards Eloy Lafuente (stronk7) {@link http://stronk7.com}
+ * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+/**
+ * Define all the backup steps that will be used by the backup_glossary_activity_task
+ */
+
+/**
+ * Define the complete glossary structure for backup, with file and id annotations
+ */
+class backup_glossary_activity_structure_step extends backup_activity_structure_step {
+
+    protected function define_structure() {
+
+        // To know if we are including userinfo
+        $userinfo = $this->get_setting_value('userinfo');
+
+        // Define each element separated
+        $glossary = new backup_nested_element('glossary', array('id'), array(
+            'name', 'intro', 'introformat', 'allowduplicatedentries', 'displayformat',
+            'mainglossary', 'showspecial', 'showalphabet', 'showall',
+            'allowcomments', 'allowprintview', 'usedynalink', 'defaultapproval',
+            'globalglossary', 'entbypage', 'editalways', 'rsstype',
+            'rssarticles', 'assessed', 'assesstimestart', 'assesstimefinish',
+            'scale', 'timecreated', 'timemodified', 'completionentries'));
+
+        $entries = new backup_nested_element('entries');
+
+        $entry = new backup_nested_element('entry', array('id'), array(
+            'userid', 'concept', 'definition', 'definitionformat',
+            'definitiontrust', 'attachment', 'timecreated', 'timemodified',
+            'teacherentry', 'sourceglossaryid', 'usedynalink', 'casesensitive',
+            'fullmatch', 'approved'));
+
+        $tags = new backup_nested_element('entriestags');
+        $tag = new backup_nested_element('tag', array('id'), array('itemid', 'rawname'));
+
+        $aliases = new backup_nested_element('aliases');
+
+        $alias = new backup_nested_element('alias', array('id'), array(
+            'alias_text'));
+
+        $ratings = new backup_nested_element('ratings');
+
+        $rating = new backup_nested_element('rating', array('id'), array(
+            'component', 'ratingarea', 'scaleid', 'value', 'userid', 'timecreated', 'timemodified'));
+
+        $categories = new backup_nested_element('categories');
+
+        $category = new backup_nested_element('category', array('id'), array(
+            'name', 'usedynalink'));
+
+        $categoryentries = new backup_nested_element('category_entries');
+
+        $categoryentry = new backup_nested_element('category_entry', array('id'), array(
+            'entryid'));
+
+        // Build the tree
+        $glossary->add_child($entries);
+        $entries->add_child($entry);
+
+        $glossary->add_child($tags);
+        $tags->add_child($tag);
+
+        $entry->add_child($aliases);
+        $aliases->add_child($alias);
+
+        $entry->add_child($ratings);
+        $ratings->add_child($rating);
+
+        $glossary->add_child($categories);
+        $categories->add_child($category);
+
+        $category->add_child($categoryentries);
+        $categoryentries->add_child($categoryentry);
+
+        // Define sources
+        $glossary->set_source_table('glossary', array('id' => backup::VAR_ACTIVITYID));
+
+        $category->set_source_table('glossary_categories', array('glossaryid' => backup::VAR_PARENTID));
+
+        // All the rest of elements only happen if we are including user info
+        if ($userinfo) {
+            $entry->set_source_table('glossary_entries', array('glossaryid' => backup::VAR_PARENTID));
+
+            $alias->set_source_table('glossary_alias', array('entryid' => backup::VAR_PARENTID));
+            $alias->set_source_alias('alias', 'alias_text');
+
+            $rating->set_source_table('rating', array('contextid'  => backup::VAR_CONTEXTID,
+                                                      'itemid'     => backup::VAR_PARENTID,
+                                                      'component'  => backup_helper::is_sqlparam('mod_glossary'),
+                                                      'ratingarea' => backup_helper::is_sqlparam('entry')));
+            $rating->set_source_alias('rating', 'value');
+
+            $categoryentry->set_source_table('glossary_entries_categories', array('categoryid' => backup::VAR_PARENTID));
+
+            if (core_tag_tag::is_enabled('mod_glossary', 'glossary_entries')) {
+                $tag->set_source_sql('SELECT t.id, ti.itemid, t.rawname
+                                        FROM {tag} t
+                                        JOIN {tag_instance} ti ON ti.tagid = t.id
+                                       WHERE ti.itemtype = ?
+                                         AND ti.component = ?
+                                         AND ti.contextid = ?', array(
+                    backup_helper::is_sqlparam('glossary_entries'),
+                    backup_helper::is_sqlparam('mod_glossary'),
+                    backup::VAR_CONTEXTID));
+            }
+        }
+
+        // Define id annotations
+        $glossary->annotate_ids('scale', 'scale');
+
+        $entry->annotate_ids('user', 'userid');
+
+        $rating->annotate_ids('scale', 'scaleid');
+
+        $rating->annotate_ids('user', 'userid');
+
+        // Define file annotations
+        $glossary->annotate_files('mod_glossary', 'intro', null); // This file area hasn't itemid
+
+        $entry->annotate_files('mod_glossary', 'entry', 'id');
+        $entry->annotate_files('mod_glossary', 'attachment', 'id');
+
+        // Return the root element (glossary), wrapped into standard activity structure
+        return $this->prepare_activity_structure($glossary);
+    }
+}

mod/glossary/backup/moodle2/restore_glossary_activity_task.class.php

@@ -0,0 +1,121 @@
+<?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/>.
+
+/**
+ * @package mod_glossary
+ * @subpackage backup-moodle2
+ * @copyright 2010 onwards Eloy Lafuente (stronk7) {@link http://stronk7.com}
+ * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+defined('MOODLE_INTERNAL') || die();
+
+require_once($CFG->dirroot . '/mod/glossary/backup/moodle2/restore_glossary_stepslib.php'); // Because it exists (must)
+
+/**
+ * glossary restore task that provides all the settings and steps to perform one
+ * complete restore of the activity
+ */
+class restore_glossary_activity_task extends restore_activity_task {
+
+    /**
+     * Define (add) particular settings this activity can have
+     */
+    protected function define_my_settings() {
+        // No particular settings for this activity
+    }
+
+    /**
+     * Define (add) particular steps this activity can have
+     */
+    protected function define_my_steps() {
+        // Choice only has one structure step
+        $this->add_step(new restore_glossary_activity_structure_step('glossary_structure', 'glossary.xml'));
+    }
+
+    /**
+     * Define the contents in the activity that must be
+     * processed by the link decoder
+     */
+    public static function define_decode_contents() {
+        $contents = array();
+
+        $contents[] = new restore_decode_content('glossary', array('intro'), 'glossary');
+        $contents[] = new restore_decode_content('glossary_entries', array('definition'), 'glossary_entry');
+
+        return $contents;
+    }
+
+    /**
+     * Define the decoding rules for links belonging
+     * to the activity to be executed by the link decoder
+     */
+    public static function define_decode_rules() {
+        $rules = array();
+
+        $rules[] = new restore_decode_rule('GLOSSARYVIEWBYID', '/mod/glossary/view.php?id=$1', 'course_module');
+        $rules[] = new restore_decode_rule('GLOSSARYINDEX', '/mod/glossary/index.php?id=$1', 'course');
+        $rules[] = new restore_decode_rule('GLOSSARYSHOWENTRY', '/mod/glossary/showentry.php?courseid=$1&eid=$2',
+                                           array('course', 'glossary_entry'));
+
+        return $rules;
+
+    }
+
+    /**
+     * Define the restore log rules that will be applied
+     * by the {@link restore_logs_processor} when restoring
+     * glossary logs. It must return one array
+     * of {@link restore_log_rule} objects
+     */
+    public static function define_restore_log_rules() {
+        $rules = array();
+
+        $rules[] = new restore_log_rule('glossary', 'add', 'view.php?id={course_module}', '{glossary}');
+        $rules[] = new restore_log_rule('glossary', 'update', 'view.php?id={course_module}', '{glossary}');
+        $rules[] = new restore_log_rule('glossary', 'view', 'view.php?id={course_module}', '{glossary}');
+        $rules[] = new restore_log_rule('glossary', 'add category', 'editcategories.php?id={course_module}', '{glossary_category}');
+        $rules[] = new restore_log_rule('glossary', 'edit category', 'editcategories.php?id={course_module}', '{glossary_category}');
+        $rules[] = new restore_log_rule('glossary', 'delete category', 'editcategories.php?id={course_module}', '{glossary_category}');
+        $rules[] = new restore_log_rule('glossary', 'add entry', 'view.php?id={course_module}&mode=entry&hook={glossary_entry}', '{glossary_entry}');
+        $rules[] = new restore_log_rule('glossary', 'update entry', 'view.php?id={course_module}&mode=entry&hook={glossary_entry}', '{glossary_entry}');
+        $rules[] = new restore_log_rule('glossary', 'delete entry', 'view.php?id={course_module}&mode=entry&hook={glossary_entry}', '{glossary_entry}');
+        $rules[] = new restore_log_rule('glossary', 'approve entry', 'showentry.php?id={course_module}&eid={glossary_entry}', '{glossary_entry}');
+        $rules[] = new restore_log_rule('glossary', 'disapprove entry', 'showentry.php?id={course_module}&eid={glossary_entry}', '{glossary_entry}');
+        $rules[] = new restore_log_rule('glossary', 'view entry', 'showentry.php?eid={glossary_entry}', '{glossary_entry}');
+
+        return $rules;
+    }
+
+    /**
+     * Define the restore log rules that will be applied
+     * by the {@link restore_logs_processor} when restoring
+     * course logs. It must return one array
+     * of {@link restore_log_rule} objects
+     *
+     * Note this rules are applied when restoring course logs
+     * by the restore final task, but are defined here at
+     * activity level. All them are rules not linked to any module instance (cmid = 0)
+     */
+    public static function define_restore_log_rules_for_course() {
+        $rules = array();
+
+        $rules[] = new restore_log_rule('glossary', 'view all', 'index.php?id={course}', null);
+
+        return $rules;
+    }
+}

mod/glossary/backup/moodle2/restore_glossary_stepslib.php

@@ -0,0 +1,184 @@
+<?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/>.
+
+/**
+ * @package mod_glossary
+ * @subpackage backup-moodle2
+ * @copyright 2010 onwards Eloy Lafuente (stronk7) {@link http://stronk7.com}
+ * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+/**
+ * Define all the restore steps that will be used by the restore_glossary_activity_task
+ */
+
+/**
+ * Structure step to restore one glossary activity
+ */
+class restore_glossary_activity_structure_step extends restore_activity_structure_step {
+
+    protected function define_structure() {
+
+        $paths = array();
+        $userinfo = $this->get_setting_value('userinfo');
+
+        $paths[] = new restore_path_element('glossary', '/activity/glossary');
+        $paths[] = new restore_path_element('glossary_category', '/activity/glossary/categories/category');
+        if ($userinfo) {
+            $paths[] = new restore_path_element('glossary_entry', '/activity/glossary/entries/entry');
+            $paths[] = new restore_path_element('glossary_entry_tag', '/activity/glossary/entriestags/tag');
+            $paths[] = new restore_path_element('glossary_alias', '/activity/glossary/entries/entry/aliases/alias');
+            $paths[] = new restore_path_element('glossary_rating', '/activity/glossary/entries/entry/ratings/rating');
+            $paths[] = new restore_path_element('glossary_category_entry',
+                                                '/activity/glossary/categories/category/category_entries/category_entry');
+        }
+
+        // Return the paths wrapped into standard activity structure
+        return $this->prepare_activity_structure($paths);
+    }
+
+    protected function process_glossary($data) {
+        global $DB;
+
+        $data = (object)$data;
+        $oldid = $data->id;
+        $data->course = $this->get_courseid();
+
+        // Any changes to the list of dates that needs to be rolled should be same during course restore and course reset.
+        // See MDL-9367.
+        $data->assesstimestart = $this->apply_date_offset($data->assesstimestart);
+        $data->assesstimefinish = $this->apply_date_offset($data->assesstimefinish);
+        if ($data->scale < 0) { // scale found, get mapping
+            $data->scale = -($this->get_mappingid('scale', abs($data->scale)));
+        }
+        $formats = get_list_of_plugins('mod/glossary/formats'); // Check format
+        if (!in_array($data->displayformat, $formats)) {
+            $data->displayformat = 'dictionary';
+        }
+        if (!empty($data->globalglossary) && !has_capability('mod/glossary:manageentries', context_system::instance())) {
+            $data->globalglossary = 0;
+        }
+        if (!empty($data->mainglossary) and $data->mainglossary == 1 and
+            $DB->record_exists('glossary', array('mainglossary' => 1, 'course' => $this->get_courseid()))) {
+            // Only allow one main glossary in the course
+            $data->mainglossary = 0;
+        }
+
+        // insert the glossary record
+        $newitemid = $DB->insert_record('glossary', $data);
+        $this->apply_activity_instance($newitemid);
+    }
+
+    protected function process_glossary_entry($data) {
+        global $DB;
+
+        $data = (object)$data;
+        $oldid = $data->id;
+
+        $data->glossaryid = $this->get_new_parentid('glossary');
+        $data->userid = $this->get_mappingid('user', $data->userid);
+        $data->sourceglossaryid = $this->get_mappingid('glossary', $data->sourceglossaryid);
+
+        // insert the entry record
+        $newitemid = $DB->insert_record('glossary_entries', $data);
+        $this->set_mapping('glossary_entry', $oldid, $newitemid, true); // childs and files by itemname
+    }
+
+    protected function process_glossary_alias($data) {
+        global $DB;
+
+        $data = (object)$data;
+        $oldid = $data->id;
+
+        $data->entryid = $this->get_new_parentid('glossary_entry');
+        $data->alias =  $data->alias_text;
+        $newitemid = $DB->insert_record('glossary_alias', $data);
+    }
+
+    protected function process_glossary_rating($data) {
+        global $DB;
+
+        $data = (object)$data;
+
+        // Cannot use ratings API, cause, it's missing the ability to specify times (modified/created)
+        $data->contextid = $this->task->get_contextid();
+        $data->itemid    = $this->get_new_parentid('glossary_entry');
+        if ($data->scaleid < 0) { // scale found, get mapping
+            $data->scaleid = -($this->get_mappingid('scale', abs($data->scaleid)));
+        }
+        $data->rating = $data->value;
+        $data->userid = $this->get_mappingid('user', $data->userid);
+
+        // Make sure that we have both component and ratingarea set. These were added in 2.1.
+        // Prior to that all ratings were for entries so we know what to set them too.
+        if (empty($data->component)) {
+            $data->component = 'mod_glossary';
+        }
+        if (empty($data->ratingarea)) {
+            $data->ratingarea = 'entry';
+        }
+
+        $newitemid = $DB->insert_record('rating', $data);
+    }
+
+    protected function process_glossary_entry_tag($data) {
+        $data = (object)$data;
+
+        if (!core_tag_tag::is_enabled('mod_glossary', 'glossary_entries')) { // Tags disabled in server, nothing to process.
+            return;
+        }
+
+        $tag = $data->rawname;
+        if (!$itemid = $this->get_mappingid('glossary_entry', $data->itemid)) {
+            // Some orphaned tag, we could not find the glossary entry for it - ignore.
+            return;
+        }
+
+        $context = context_module::instance($this->task->get_moduleid());
+        core_tag_tag::add_item_tag('mod_glossary', 'glossary_entries', $itemid, $context, $tag);
+    }
+
+    protected function process_glossary_category($data) {
+        global $DB;
+
+        $data = (object)$data;
+        $oldid = $data->id;
+
+        $data->glossaryid = $this->get_new_parentid('glossary');
+        $newitemid = $DB->insert_record('glossary_categories', $data);
+        $this->set_mapping('glossary_category', $oldid, $newitemid);
+    }
+
+    protected function process_glossary_category_entry($data) {
+        global $DB;
+
+        $data = (object)$data;
+        $oldid = $data->id;
+
+        $data->categoryid = $this->get_new_parentid('glossary_category');
+        $data->entryid    = $this->get_mappingid('glossary_entry', $data->entryid);
+        $newitemid = $DB->insert_record('glossary_entries_categories', $data);
+    }
+
+    protected function after_execute() {
+        // Add glossary related files, no need to match by itemname (just internally handled context)
+        $this->add_related_files('mod_glossary', 'intro', null);
+        // Add entries related files, matching by itemname (glossary_entry)
+        $this->add_related_files('mod_glossary', 'entry', 'glossary_entry');
+        $this->add_related_files('mod_glossary', 'attachment', 'glossary_entry');
+    }
+}