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MDL-23479 backup - glossary restore & old code deleted (but restore logs)

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This commit is contained in:
Eloy Lafuente
2010-07-31 22:33:41 +00:00
parent 82793abdeb
commit b3d2aa67f4
4 changed files with 228 additions and 1149 deletions
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mod/glossary/backup/moodle2/restore_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/>.
/**
* @package moodlecore
* @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
*/
static public 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
*/
static public 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');
return $rules;
}
}
mod/glossary/backup/moodle2/restore_glossary_stepslib.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/>.
/**
* @package moodlecore
* @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_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();
$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';
}
// 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);
$data->timecreated = $this->apply_date_offset($data->timecreated);
$data->timemodified = $this->apply_date_offset($data->timemodified);
// 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);
$data->timecreated = $this->apply_date_offset($data->timecreated);
$data->timemodified = $this->apply_date_offset($data->timemodified);
$newitemid = $DB->insert_record('rating', $data);
}
protected function process_glossary_category($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');
$this->add_related_files('mod_glossary', 'attachment', 'glossary_entry');
}
}
mod/glossary/backuplib.php
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@@ -1,426 +0,0 @@
<?php
//This php script contains all the stuff to backup/restore
//glossary mods
//This is the "graphical" structure of the glossary mod:
//
// glossary ----------------------------------------- glossary_categories
// (CL,pk->id) (CL,pk->id,fk->glossaryid)
// | |
// | |
// | |
// glossary_entries --------------------------------glossary_entries_categories
// (UL,pk->id, fk->glossaryid, files) | (UL, pk->categoryid,entryid)
// | |
// | |--------------------glossary_ratings
// | | (UL, pk->id, pk->entryid)
// glossary_comments |
// (UL,pk->id, fk->entryid) |---------------------glossary_alias
// (UL, pk->id, pk->entryid)
//
//
// Meaning: pk->primary key field of the table
// fk->foreign key to link with parent
// nt->nested field (recursive data)
// CL->course level info
// UL->user level info
// files->table may have files)
//
//----------------------------------------------------------------------------------
function glossary_backup_mods($bf,$preferences) {
global $CFG, $DB;
$status = true;
//Iterate over glossary table
$glossaries = $DB->get_records ("glossary", array("course"=>$preferences->backup_course), "mainglossary");
if ($glossaries) {
foreach ($glossaries as $glossary) {
if (backup_mod_selected($preferences,'glossary',$glossary->id)) {
$status = glossary_backup_one_mod($bf,$preferences,$glossary);
}
}
}
return $status;
}
function glossary_backup_one_mod($bf,$preferences,$glossary) {
global $CFG, $DB;
if (is_numeric($glossary)) {
$glossary = $DB->get_record('glossary', array('id'=>$glossary));
}
$status = true;
//Start mod
fwrite ($bf,start_tag("MOD",3,true));
//Print glossary data
fwrite ($bf,full_tag("ID",4,false,$glossary->id));
fwrite ($bf,full_tag("MODTYPE",4,false,"glossary"));
fwrite ($bf,full_tag("NAME",4,false,$glossary->name));
fwrite ($bf,full_tag("INTRO",4,false,$glossary->intro));
fwrite ($bf,full_tag("ALLOWDUPLICATEDENTRIES",4,false,$glossary->allowduplicatedentries));
fwrite ($bf,full_tag("DISPLAYFORMAT",4,false,$glossary->displayformat));
fwrite ($bf,full_tag("MAINGLOSSARY",4,false,$glossary->mainglossary));
fwrite ($bf,full_tag("SHOWSPECIAL",4,false,$glossary->showspecial));
fwrite ($bf,full_tag("SHOWALPHABET",4,false,$glossary->showalphabet));
fwrite ($bf,full_tag("SHOWALL",4,false,$glossary->showall));
fwrite ($bf,full_tag("ALLOWCOMMENTS",4,false,$glossary->allowcomments));
fwrite ($bf,full_tag("ALLOWPRINTVIEW",4,false,$glossary->allowprintview));
fwrite ($bf,full_tag("USEDYNALINK",4,false,$glossary->usedynalink));
fwrite ($bf,full_tag("DEFAULTAPPROVAL",4,false,$glossary->defaultapproval));
fwrite ($bf,full_tag("GLOBALGLOSSARY",4,false,$glossary->globalglossary));
fwrite ($bf,full_tag("ENTBYPAGE",4,false,$glossary->entbypage));
fwrite ($bf,full_tag("EDITALWAYS",4,false,$glossary->editalways));
fwrite ($bf,full_tag("RSSTYPE",4,false,$glossary->rsstype));
fwrite ($bf,full_tag("RSSARTICLES",4,false,$glossary->rssarticles));
fwrite ($bf,full_tag("TIMECREATED",4,false,$glossary->timecreated));
fwrite ($bf,full_tag("TIMEMODIFIED",4,false,$glossary->timemodified));
fwrite ($bf,full_tag("ASSESSED",4,false,$glossary->assessed));
fwrite ($bf,full_tag("ASSESSTIMESTART",4,false,$glossary->assesstimestart));
fwrite ($bf,full_tag("ASSESSTIMEFINISH",4,false,$glossary->assesstimefinish));
fwrite ($bf,full_tag("SCALE",4,false,$glossary->scale));
//Only if preferences->backup_users != 2 (none users). Else, teachers entries will be included.
if ($preferences->backup_users != 2) {
backup_glossary_entries($bf,$preferences,$glossary->id, $preferences->mods["glossary"]->userinfo);
}
backup_glossary_categories($bf,$preferences,$glossary->id, $preferences->mods["glossary"]->userinfo);
//End mod
$status =fwrite ($bf,end_tag("MOD",3,true));
return $status;
}
//Backup glossary_categories and entries_categories contents (executed from glossary_backup_mods)
function backup_glossary_categories ($bf,$preferences,$glossary, $userinfo) {
global $CFG, $DB;
$status = true;
$glossary_categories = $DB->get_records("glossary_categories", array("glossaryid"=>$glossary),"id");
//If there is categories
if ($glossary_categories) {
$status =fwrite ($bf,start_tag("CATEGORIES",4,true));
//Iterate over each category
foreach ($glossary_categories as $glo_cat) {
//Start category
//Print category contents
$status =fwrite ($bf,start_tag("CATEGORY",5,true));
fwrite ($bf,full_tag("ID",6,false,$glo_cat->id));
fwrite ($bf,full_tag("GLOSSARYID",6,false,$glo_cat->glossaryid));
fwrite ($bf,full_tag("NAME",6,false,$glo_cat->name));
fwrite ($bf,full_tag("USEDYNALINK",6,false,$glo_cat->usedynalink));
//Only if preferences->backup_users != 2 (none users). Else, teachers entries will be included.
if ($preferences->backup_users != 2) {
$status = backup_glossary_entries_categories ($bf,$preferences,$glo_cat->id);
}
$status =fwrite ($bf,end_tag("CATEGORY",5,true));
}
//Write end tag
$status =fwrite ($bf,end_tag("CATEGORIES",4,true));
}
return $status;
}
//Backup entries_categories contents (executed from backup_glossary_categories)
function backup_glossary_entries_categories ($bf,$preferences,$categoryid) {
global $CFG, $DB;
$status = true;
$entries = $DB->get_records("glossary_entries_categories", array("categoryid"=>$categoryid));
if ($entries) {
$status =fwrite ($bf,start_tag("ENTRIES",6,true));
foreach ($entries as $entry) {
fwrite ($bf,start_tag("ENTRY",7,true));
fwrite ($bf,full_tag("ENTRYID",8,false,$entry->entryid));
$status =fwrite ($bf,end_tag("ENTRY",7,true));
}
$status =fwrite ($bf,end_tag("ENTRIES",6,true));
}
return $status;
}
//Backup glossary_entries contents (executed from glossary_backup_mods)
function backup_glossary_entries ($bf,$preferences,$glossary, $userinfo) {
global $CFG, $DB;
$status = true;
$glossary_entries = $DB->get_records("glossary_entries", array("glossaryid"=>$glossary),"id");
//If there is entries
if ($glossary_entries) {
$dumped_entries = 0;
//Iterate over each entry
foreach ($glossary_entries as $glo_ent) {
//Start entry
//Print submission contents
if ($glo_ent->teacherentry or $userinfo) {
$dumped_entries++;
if ($dumped_entries == 1) {
//Write start tag
$status =fwrite ($bf,start_tag("ENTRIES",4,true));
}
$status =fwrite ($bf,start_tag("ENTRY",5,true));
fwrite ($bf,full_tag("ID",6,false,$glo_ent->id));
fwrite ($bf,full_tag("USERID",6,false,$glo_ent->userid));
fwrite ($bf,full_tag("CONCEPT",6,false,trim($glo_ent->concept)));
fwrite ($bf,full_tag("DEFINITION",6,false,$glo_ent->definition));
fwrite ($bf,full_tag("FORMAT",6,false,$glo_ent->definitionformat));
fwrite ($bf,full_tag("ATTACHMENT",6,false,$glo_ent->attachment));
fwrite ($bf,full_tag("SOURCEGLOSSARYID",6,false,$glo_ent->sourceglossaryid));
fwrite ($bf,full_tag("USEDYNALINK",6,false,$glo_ent->usedynalink));
fwrite ($bf,full_tag("CASESENSITIVE",6,false,$glo_ent->casesensitive));
fwrite ($bf,full_tag("FULLMATCH",6,false,$glo_ent->fullmatch));
fwrite ($bf,full_tag("APPROVED",6,false,$glo_ent->approved));
fwrite ($bf,full_tag("TIMECREATED",6,false,$glo_ent->timecreated));
fwrite ($bf,full_tag("TIMEMODIFIED",6,false,$glo_ent->timemodified));
fwrite ($bf,full_tag("TEACHERENTRY",6,false,$glo_ent->teacherentry));
$status = backup_glossary_aliases ($bf,$preferences,$glo_ent->id);
if ( $userinfo ) {
$status = backup_glossary_comments ($bf,$preferences,$glo_ent->id);
$status = backup_glossary_ratings ($bf,$preferences,$glo_ent->id);
}
$status =fwrite ($bf,end_tag("ENTRY",5,true));
//Now include entry attachment in backup (if it exists)
if ($glo_ent->attachment) {
$status = backup_glossary_files($bf,$preferences,$glossary,$glo_ent->id);
}
}
}
if ( $dumped_entries > 0 ) {
//Write end tag
$status =fwrite ($bf,end_tag("ENTRIES",4,true));
}
}
return $status;
}
//Backup glossary_comments contents (executed from backup_glossary_entries)
function backup_glossary_comments ($bf,$preferences,$entryid) {
global $CFG, $DB;
$status = true;
$params = array();
$params[] = $entryid;
$sql = 'SELECT g.id AS glossaryid, g.course as courseid FROM {glossary_entries} e, {glossary} g WHERE e.glossaryid = g.id AND e.id=?';
$result = $DB->get_record_sql($sql, $params);
if ($cm = get_coursemodule_from_instance('glossary', $result->glossaryid, $result->courseid)) {
$context = get_context_instance(CONTEXT_MODULE, $cm->id);
}
$comments = $DB->get_records('comments', array('itemid'=>$entryid, 'commentarea'=>'glossary_entry', 'contextid'=>$context->id));
if ($comments) {
$status =fwrite ($bf,start_tag("COMMENTS",6,true));
foreach ($comments as $comment) {
$status =fwrite ($bf,start_tag("COMMENT",7,true));
fwrite ($bf,full_tag("ID",8,false,$comment->id));
fwrite ($bf,full_tag("USERID",8,false,$comment->userid));
fwrite ($bf,full_tag("CONTENT",8,false,$comment->content));
fwrite ($bf,full_tag("COMMENTAREA",8,false,$comment->commentarea));
fwrite ($bf,full_tag("FORMAT",8,false,$comment->format));
fwrite ($bf,full_tag("TIMECREATED",8,false,$comment->timecreated));
$status =fwrite ($bf,end_tag("COMMENT",7,true));
}
$status =fwrite ($bf,end_tag("COMMENTS",6,true));
}
return $status;
}
//Backup glossary_ratings contents (executed from backup_glossary_entries)
//todo andrew can this be removed?
/*function backup_glossary_ratings ($bf,$preferences,$entryid) {
global $CFG, $DB;
$status = true;
$ratings = $DB->get_records("glossary_ratings", array("entryid"=>$entryid));
if ($ratings) {
$status =fwrite ($bf,start_tag("RATINGS",6,true));
foreach ($ratings as $rating) {
$status =fwrite ($bf,start_tag("RATING",7,true));
fwrite ($bf,full_tag("ID",8,false,$rating->id));
fwrite ($bf,full_tag("USERID",8,false,$rating->userid));
fwrite ($bf,full_tag("TIME",8,false,$rating->time));
fwrite ($bf,full_tag("RATING",8,false,$rating->rating));
$status =fwrite ($bf,end_tag("RATING",7,true));
}
$status =fwrite ($bf,end_tag("RATINGS",6,true));
}
return $status;
}*/
//Backup glossary_alias contents (executed from backup_glossary_entries)
function backup_glossary_aliases ($bf,$preferences,$entryid) {
global $CFG, $DB;
$status = true;
$aliases = $DB->get_records("glossary_alias", array("entryid"=>$entryid));
if ($aliases) {
$status =fwrite ($bf,start_tag("ALIASES",6,true));
foreach ($aliases as $alias) {
$status =fwrite ($bf,start_tag("ALIAS",7,true));
fwrite ($bf,full_tag("ALIAS_TEXT",8,false,trim($alias->alias)));
$status =fwrite ($bf,end_tag("ALIAS",7,true));
}
$status =fwrite ($bf,end_tag("ALIASES",6,true));
}
return $status;
}
//Backup glossary files because we've selected to backup user info
//or current entry is a teacher entry
function backup_glossary_files($bf,$preferences,$glossary,$entry) {
global $CFG;
$status = true;
//First we check to moddata exists and create it as necessary
//in temp/backup/$backup_code dir
$status = check_and_create_moddata_dir($preferences->backup_unique_code);
//Now we check that moddata/glossary dir exists and create it as necessary
//in temp/backup/$backup_code/moddata dir
$glo_dir_to = $CFG->dataroot."/temp/backup/".$preferences->backup_unique_code.
"/".$CFG->moddata."/glossary";
//Let's create it as necessary
$status = check_dir_exists($glo_dir_to,true);
//Now we check that the moddata/glossary/$glossary dir exists and create it as necessary
//in temp/backup/$backup_code/moddata/glossary
$status = check_dir_exists($glo_dir_to."/".$glossary,true);
//Now copy the moddata/glossary/$glossary/$entry to
//temp/backup/$backup_code/moddata/glossary/$glossary/$entry
if ($status) {
//Calculate moddata/glossary dir
$glo_dir_from = $CFG->dataroot."/".$preferences->backup_course."/".$CFG->moddata."/glossary";
//Only if it exists !!
if (is_dir($glo_dir_from."/".$glossary."/".$entry)) {
$status = backup_copy_file($glo_dir_from."/".$glossary."/".$entry,
$glo_dir_to."/".$glossary."/".$entry);
}
}
return $status;
}
////Return an array of info (name,value)
function glossary_check_backup_mods($course,$user_data=false,$backup_unique_code,$instances=null) {
if (!empty($instances) && is_array($instances) && count($instances)) {
$info = array();
foreach ($instances as $id => $instance) {
$info += glossary_check_backup_mods_instances($instance,$backup_unique_code);
}
return $info;
}
//First the course data
$info[0][0] = get_string("modulenameplural","glossary");
if ($ids = glossary_ids ($course)) {
$info[0][1] = count($ids);
} else {
$info[0][1] = 0;
}
//Now, if requested, the user_data
if ($user_data) {
$info[1][0] = get_string("concepts","glossary");
if ($ids = glossary_entries_ids_by_course ($course)) {
$info[1][1] = count($ids);
} else {
$info[1][1] = 0;
}
}
return $info;
}
////Return an array of info (name,value)
function glossary_check_backup_mods_instances($instance,$backup_unique_code) {
//First the course data
$info[$instance->id.'0'][0] = '<b>'.$instance->name.'</b>';
$info[$instance->id.'0'][1] = '';
//Now, if requested, the user_data
if (!empty($instance->userdata)) {
$info[$instance->id.'1'][0] = get_string("concepts","glossary");
if ($ids = glossary_entries_ids_by_instance ($instance->id)) {
$info[$instance->id.'1'][1] = count($ids);
} else {
$info[$instance->id.'1'][1] = 0;
}
}
return $info;
}
//Return a content encoded to support interactivities linking. Every module
//should have its own. They are called automatically from the backup procedure.
function glossary_encode_content_links ($content,$preferences) {
global $CFG;
$base = preg_quote($CFG->wwwroot,"/");
//Link to the list of glossarys
$buscar="/(".$base."\/mod\/glossary\/index.php\?id\=)([0-9]+)/";
$result= preg_replace($buscar,'$@GLOSSARYINDEX*$2@$',$content);
//Link to glossary view by moduleid
$buscar="/(".$base."\/mod\/glossary\/view.php\?id\=)([0-9]+)/";
$result= preg_replace($buscar,'$@GLOSSARYVIEWBYID*$2@$',$result);
return $result;
}
// INTERNAL FUNCTIONS. BASED IN THE MOD STRUCTURE
//Returns an array of glossaries id
function glossary_ids ($course) {
global $DB;
return $DB->get_records_sql ("SELECT a.id, a.course
FROM {glossary} a
WHERE a.course = ?", array($course));
}
//Returns an array of glossary_answers id
function glossary_entries_ids_by_course ($course) {
global $DB;
return $DB->get_records_sql ("SELECT s.id , s.glossaryid
FROM {glossary_entries} s, {glossary} a
WHERE a.course = ? AND s.glossaryid = a.id", array($course));
}
//Returns an array of glossary_answers id
function glossary_entries_ids_by_instance ($instanceid) {
global $DB;
return $DB->get_records_sql ("SELECT s.id , s.glossaryid
FROM {glossary_entries} s
WHERE s.glossaryid = ?", array($instanceid));
}
mod/glossary/restorelib.php
-723
View File
@@ -28,729 +28,6 @@
//
//-----------------------------------------------------------
//This function executes all the restore procedure about this mod
function glossary_restore_mods($mod,$restore) {
global $CFG, $DB;
$status = true;
//Get record from backup_ids
$data = backup_getid($restore->backup_unique_code,$mod->modtype,$mod->id);
if ($data) {
//Now get completed xmlized object
$info = $data->info;
// if necessary, write to restorelog and adjust date/time fields
if ($restore->course_startdateoffset) {
restore_log_date_changes('Glossary', $restore, $info['MOD']['#'], array('ASSESSTIMESTART', 'ASSESSTIMEFINISH'));
}
//traverse_xmlize($info); //Debug
//print_object ($GLOBALS['traverse_array']); //Debug
//$GLOBALS['traverse_array']=""; //Debug
//Now, build the glossary record structure
$glossary->course = $restore->course_id;
$glossary->name = backup_todb($info['MOD']['#']['NAME']['0']['#']);
$glossary->intro = backup_todb($info['MOD']['#']['INTRO']['0']['#']);
$glossary->allowduplicatedentries = backup_todb($info['MOD']['#']['ALLOWDUPLICATEDENTRIES']['0']['#']);
$glossary->displayformat = backup_todb($info['MOD']['#']['DISPLAYFORMAT']['0']['#']);
$glossary->mainglossary = backup_todb($info['MOD']['#']['MAINGLOSSARY']['0']['#']);
$glossary->showspecial = backup_todb($info['MOD']['#']['SHOWSPECIAL']['0']['#']);
$glossary->showalphabet = backup_todb($info['MOD']['#']['SHOWALPHABET']['0']['#']);
$glossary->showall = backup_todb($info['MOD']['#']['SHOWALL']['0']['#']);
$glossary->allowcomments = backup_todb($info['MOD']['#']['ALLOWCOMMENTS']['0']['#']);
$glossary->allowprintview = backup_todb($info['MOD']['#']['ALLOWPRINTVIEW']['0']['#']);
$glossary->usedynalink = backup_todb($info['MOD']['#']['USEDYNALINK']['0']['#']);
$glossary->defaultapproval = backup_todb($info['MOD']['#']['DEFAULTAPPROVAL']['0']['#']);
$glossary->globalglossary = backup_todb($info['MOD']['#']['GLOBALGLOSSARY']['0']['#']);
$glossary->entbypage = backup_todb($info['MOD']['#']['ENTBYPAGE']['0']['#']);
$glossary->editalways = backup_todb($info['MOD']['#']['EDITALWAYS']['0']['#']);
$glossary->rsstype = backup_todb($info['MOD']['#']['RSSTYPE']['0']['#']);
$glossary->rssarticles = backup_todb($info['MOD']['#']['RSSARTICLES']['0']['#']);
$glossary->timecreated = backup_todb($info['MOD']['#']['TIMECREATED']['0']['#']);
$glossary->timemodified = backup_todb($info['MOD']['#']['TIMEMODIFIED']['0']['#']);
$glossary->assessed = backup_todb($info['MOD']['#']['ASSESSED']['0']['#']);
$glossary->assesstimestart = backup_todb($info['MOD']['#']['ASSESSTIMESTART']['0']['#']);
$glossary->assesstimefinish = backup_todb($info['MOD']['#']['ASSESSTIMEFINISH']['0']['#']);
$glossary->scale = backup_todb($info['MOD']['#']['SCALE']['0']['#']);
//We have to recode the scale field if it's <0 (positive is a grade, not a scale)
if ($glossary->scale < 0) {
$scale = backup_getid($restore->backup_unique_code,"scale",abs($glossary->scale));
if ($scale) {
$glossary->scale = -($scale->new_id);
}
}
//To mantain upwards compatibility (pre 1.4) we have to check the displayformat field
//If it's numeric (0-6) we have to convert it to its new formatname.
//Define current 0-6 format names
$formatnames = array('dictionary','continuous','fullwithauthor','encyclopedia',
'faq','fullwithoutauthor','entrylist');
//If it's numeric, we are restoring a pre 1.4 course, do the conversion
if (is_numeric($glossary->displayformat)) {
$displayformat = 'dictionary'; //Default format
if ($glossary->displayformat >= 0 && $glossary->displayformat <= 6) {
$displayformat = $formatnames[$glossary->displayformat];
}
$glossary->displayformat = $displayformat;
}
//Now check that the displayformat exists in the server, else default to dictionary
$formats = get_list_of_plugins('mod/glossary/formats');
if (!in_array($glossary->displayformat,$formats)) {
$glossary->displayformat = 'dictionary';
}
//If the backup file doesn't include the editalways field, activate it
//in secondary glossaries (old behaviour, pre 1.4)
if (! isset($info['MOD']['#']['EDITALWAYS']['0']['#'])) { //It's a pre-14 backup file
if ($glossary->mainglossary == '0') {
$glossary->editalways = '1';
}
}
//The structure is equal to the db, so insert the glossary
$newid = $DB->insert_record ("glossary",$glossary);
//Do some output
if (!defined('RESTORE_SILENTLY')) {
echo "<li>".get_string("modulename","glossary")." \"".format_string($glossary->name,true)."\"</li>";
}
backup_flush(300);
if ($newid) {
//We have the newid, update backup_ids
backup_putid($restore->backup_unique_code,$mod->modtype,
$mod->id, $newid);
//Restore glossary_entries
$status = glossary_entries_restore_mods($mod->id,$newid,$info,$restore);
//Restore glossary_categories and glossary_category_entries
$status = glossary_categories_restore_mods($mod->id,$newid,$info,$restore);
} else {
$status = false;
}
} else {
$status = false;
}
return $status;
}
//This function restores the glossary_entries
function glossary_entries_restore_mods($old_glossary_id,$new_glossary_id,$info,$restore) {
global $CFG, $DB;
$status = true;
//Get the entries array
$entries = isset($info['MOD']['#']['ENTRIES']['0']['#']['ENTRY'])?$info['MOD']['#']['ENTRIES']['0']['#']['ENTRY']:array();
//Iterate over entries
for($i = 0; $i < sizeof($entries); $i++) {
$ent_info = $entries[$i];
//traverse_xmlize($ent_info); //Debug
//print_object ($GLOBALS['traverse_array']); //Debug
//$GLOBALS['traverse_array']=""; //Debug
//We'll need this later!!
$oldid = backup_todb($ent_info['#']['ID']['0']['#']);
$olduserid = backup_todb($ent_info['#']['USERID']['0']['#']);
//Now, build the GLOSSARY_ENTRIES record structure
$entry->glossaryid = $new_glossary_id;
$entry->userid = backup_todb($ent_info['#']['USERID']['0']['#']);
$entry->concept = backup_todb(trim($ent_info['#']['CONCEPT']['0']['#']));
$entry->definition = backup_todb($ent_info['#']['DEFINITION']['0']['#']);
$entry->definitionformat = backup_todb($ent_info['#']['FORMAT']['0']['#']);
$entry->attachment = backup_todb($ent_info['#']['ATTACHMENT']['0']['#']);
$entry->sourceglossaryid = backup_todb($ent_info['#']['SOURCEGLOSSARYID']['0']['#']);
$entry->usedynalink = backup_todb($ent_info['#']['USEDYNALINK']['0']['#']);
$entry->casesensitive = backup_todb($ent_info['#']['CASESENSITIVE']['0']['#']);
$entry->fullmatch = backup_todb($ent_info['#']['FULLMATCH']['0']['#']);
$entry->approved = backup_todb($ent_info['#']['APPROVED']['0']['#']);
$entry->timecreated = backup_todb($ent_info['#']['TIMECREATED']['0']['#']);
$entry->timemodified = backup_todb($ent_info['#']['TIMEMODIFIED']['0']['#']);
$entry->teacherentry = backup_todb($ent_info['#']['TEACHERENTRY']['0']['#']);
//We have to recode the userid field
$user = backup_getid($restore->backup_unique_code,"user",$entry->userid);
if ($user) {
$entry->userid = $user->new_id;
}
//We have to recode the sourceglossaryid field
$source = backup_getid($restore->backup_unique_code,"glossary",$entry->sourceglossaryid);
if ($source) {
$entry->sourceglossaryid = $source->new_id;
}
//If it's a teacher entry or userinfo was selected, restore the entry
if ($entry->teacherentry or restore_userdata_selected($restore,'glossary',$old_glossary_id)) {
//The structure is equal to the db, so insert the glossary_entries
$newid = $DB->insert_record ("glossary_entries",$entry);
//Do some output
if (($i+1) % 50 == 0) {
if (!defined('RESTORE_SILENTLY')) {
echo ".";
if (($i+1) % 1000 == 0) {
echo "<br />";
}
}
backup_flush(300);
}
if ($newid) {
//We have the newid, update backup_ids
backup_putid($restore->backup_unique_code,"glossary_entries",$oldid,$newid);
//Restore glossary_alias
$status = glossary_alias_restore_mods($oldid,$newid,$ent_info,$restore);
//Now restore glossary_comments
$status = glossary_comments_restore_mods($oldid,$newid,$old_glossary_id,$new_glossary_id,$ent_info,$restore);
//Now restore glossary_ratings
$status = glossary_ratings_restore_mods($oldid,$newid,$ent_info,$restore);
//Now copy moddata associated files if needed
if ($entry->attachment) {
$status = glossary_restore_files ($old_glossary_id, $new_glossary_id,
$oldid, $newid, $restore);
}
} else {
$status = false;
}
}
}
return $status;
}
//This function restores the glossary_comments
function glossary_comments_restore_mods($old_entry_id,$new_entry_id,$old_gid,$new_gid,$info,$restore) {
global $CFG, $DB;
$status = true;
$newmodcontext = restore_get_new_context($restore, 'course_modules', CONTEXT_MODULE, $old_gid);
//Get the comments array
$comments = isset($info['#']['COMMENTS']['0']['#']['COMMENT'])?$info['#']['COMMENTS']['0']['#']['COMMENT']:array();
//Iterate over comments
for($i = 0; $i < sizeof($comments); $i++) {
$com_info = $comments[$i];
//traverse_xmlize($com_info); //Debug
//print_object ($GLOBALS['traverse_array']); //Debug
//$GLOBALS['traverse_array']=""; //Debug
//We'll need this later!!
$oldid = backup_todb($com_info['#']['ID']['0']['#']);
//Now, build the GLOSSARY_COMMENTS record structure
$comment->itemid = $new_entry_id;
if (isset($com_info['#']['COMMENT']['0']['#'])) {
$comment->content = backup_todb($com_info['#']['COMMENT']['0']['#']);
} else {
$comment->content = backup_todb($com_info['#']['ENTRYCOMMENT']['0']['#']);
}
$comment->userid = backup_todb($com_info['#']['USERID']['0']['#']);
$comment->timecreated = backup_todb($com_info['#']['TIMECREATED']['0']['#']);
$comment->format = backup_todb($com_info['#']['FORMAT']['0']['#']);
$comment->commentarea = backup_todb($com_info['#']['COMMENTAREA']['0']['#']);
$comment->contextid = $newmodcontext->id;
//We have to recode the userid field
$user = backup_getid($restore->backup_unique_code,"user",$comment->userid);
if ($user) {
$comment->userid = $user->new_id;
}
//The structure is equal to the db, so insert the glossary_comments
$newid = $DB->insert_record ("comments", $comment);
//Do some output
if (($i+1) % 50 == 0) {
if (!defined('RESTORE_SILENTLY')) {
echo ".";
if (($i+1) % 1000 == 0) {
echo "<br />";
}
}
backup_flush(300);
}
if ($newid) {
//We have the newid, update backup_ids
backup_putid($restore->backup_unique_code,"glossary_comments",$oldid,$newid);
} else {
$status = false;
}
}
return $status;
}
//This function restores the glossary_ratings
//todo andrew can remove this
/*function glossary_ratings_restore_mods($old_entry_id,$new_entry_id,$info,$restore) {
global $CFG, $DB;
$status = true;
//Get the ratings array
$ratings = isset($info['#']['RATINGS']['0']['#']['RATING'])?$info['#']['RATINGS']['0']['#']['RATING']:array();
//Iterate over ratings
for($i = 0; $i < sizeof($ratings); $i++) {
$rat_info = $ratings[$i];
//traverse_xmlize($rat_info); //Debug
//print_object ($GLOBALS['traverse_array']); //Debug
//$GLOBALS['traverse_array']=""; //Debug
//Now, build the GLOSSARY_RATINGS record structure
$rating->entryid = $new_entry_id;
$rating->userid = backup_todb($rat_info['#']['USERID']['0']['#']);
$rating->time = backup_todb($rat_info['#']['TIME']['0']['#']);
$rating->rating = backup_todb($rat_info['#']['RATING']['0']['#']);
//We have to recode the userid field
$user = backup_getid($restore->backup_unique_code,"user",$rating->userid);
if ($user) {
$rating->userid = $user->new_id;
}
//The structure is equal to the db, so insert the glossary_ratings
$newid = $DB->insert_record ("glossary_ratings",$rating);
//Do some output
if (($i+1) % 50 == 0) {
if (!defined('RESTORE_SILENTLY')) {
echo ".";
if (($i+1) % 1000 == 0) {
echo "<br />";
}
}
backup_flush(300);
}
if (!$newid) {
$status = false;
}
}
return $status;
}*/
//This function restores the glossary_alias table
function glossary_alias_restore_mods($old_entry_id,$new_entry_id,$info,$restore) {
global $CFG, $DB;
$status = true;
//Get the comments array
$aliases = isset($info['#']['ALIASES']['0']['#']['ALIAS'])?$info['#']['ALIASES']['0']['#']['ALIAS']:array();
//Iterate over comments
for($i = 0; $i < sizeof($aliases); $i++) {
$alias_info = $aliases[$i];
//Now, build the GLOSSARY_ALIAS record structure
$alias->entryid = $new_entry_id;
$alias->alias = backup_todb(trim($alias_info['#']['ALIAS_TEXT']['0']['#']));
//The structure is equal to the db, so insert the glossary_comments
$newid = $DB->insert_record ("glossary_alias",$alias);
//Do some output
if (($i+1) % 50 == 0) {
if (!defined('RESTORE_SILENTLY')) {
echo ".";
if (($i+1) % 1000 == 0) {
echo "<br />";
}
}
backup_flush(300);
}
if (!$newid) {
$status = false;
}
}
return $status;
}
//This function restores the glossary_categories
function glossary_categories_restore_mods($old_glossary_id,$new_glossary_id,$info,$restore) {
global $CFG, $DB;
$status = true;
//Get the categories array
$categories = isset($info['MOD']['#']['CATEGORIES']['0']['#']['CATEGORY'])?$info['MOD']['#']['CATEGORIES']['0']['#']['CATEGORY']:array();
//Iterate over categories
for($i = 0; $i < sizeof($categories); $i++) {
$cat_info = $categories[$i];
//traverse_xmlize($cat_info); //Debug
//print_object ($GLOBALS['traverse_array']); //Debug
//$GLOBALS['traverse_array']=""; //Debug
//We'll need this later!!
$oldid = backup_todb($cat_info['#']['ID']['0']['#']);
//Now, build the GLOSSARY_CATEGORIES record structure
$category->glossaryid = $new_glossary_id;
$category->name = backup_todb($cat_info['#']['NAME']['0']['#']);
$category->usedynalink = backup_todb($cat_info['#']['USEDYNALINK']['0']['#']);
$newid = $DB->insert_record ("glossary_categories",$category);
//Do some output
if (($i+1) % 50 == 0) {
if (!defined('RESTORE_SILENTLY')) {
echo ".";
if (($i+1) % 1000 == 0) {
echo "<br />";
}
}
backup_flush(300);
}
if ($newid) {
//We have the newid, update backup_ids
backup_putid($restore->backup_unique_code,"glossary_categories",$oldid,$newid);
//Now restore glossary_entries_categories
$status = glossary_entries_categories_restore_mods($oldid,$newid,$cat_info,$restore);
} else {
$status = false;
}
}
return $status;
}
//This function restores the glossary_entries_categories
function glossary_entries_categories_restore_mods($old_category_id,$new_category_id,$info,$restore) {
global $CFG, $DB;
$status = true;
//Get the entryids array
$entryids = isset($info['#']['ENTRIES']['0']['#']['ENTRY'])?$info['#']['ENTRIES']['0']['#']['ENTRY']:array();
//Iterate over entryids
for($i = 0; $i < sizeof($entryids); $i++) {
$ent_info = $entryids[$i];
//traverse_xmlize($ent_info); //Debug
//print_object ($GLOBALS['traverse_array']); //Debug
//$GLOBALS['traverse_array']=""; //Debug
//Now, build the GLOSSARY_ENTRIES_CATEGORIES record structure
$entry_category->categoryid = $new_category_id;
$entry_category->entryid = backup_todb($ent_info['#']['ENTRYID']['0']['#']);
//We have to recode the entryid field
$entry = backup_getid($restore->backup_unique_code,"glossary_entries",$entry_category->entryid);
if ($entry) {
$entry_category->entryid = $entry->new_id;
}
$newid = $DB->insert_record ("glossary_entries_categories",$entry_category);
//Do some output
if (($i+1) % 50 == 0) {
if (!defined('RESTORE_SILENTLY')) {
echo ".";
if (($i+1) % 1000 == 0) {
echo "<br />";
}
}
backup_flush(300);
}
if (!$newid) {
$status = false;
}
}
return $status;
}
//This function copies the glossary related info from backup temp dir to course moddata folder,
//creating it if needed and recoding everything (glossary id and entry id)
function glossary_restore_files ($oldgloid, $newgloid, $oldentryid, $newentryid, $restore) {
global $CFG;
$status = true;
$todo = false;
$moddata_path = "";
$glossary_path = "";
$temp_path = "";
//First, we check to "course_id" exists and create is as necessary
//in CFG->dataroot
$dest_dir = $CFG->dataroot."/".$restore->course_id;
$status = check_dir_exists($dest_dir,true);
//Now, locate course's moddata directory
$moddata_path = $CFG->dataroot."/".$restore->course_id."/".$CFG->moddata;
//Check it exists and create it
$status = check_dir_exists($moddata_path,true);
//Now, locate glossary directory
if ($status) {
$glossary_path = $moddata_path."/glossary";
//Check it exists and create it
$status = check_dir_exists($glossary_path,true);
}
//Now locate the temp dir we are restoring from
if ($status) {
$temp_path = $CFG->dataroot."/temp/backup/".$restore->backup_unique_code.
"/moddata/glossary/".$oldgloid."/".$oldentryid;
//Check it exists
if (is_dir($temp_path)) {
$todo = true;
}
}
//If todo, we create the neccesary dirs in course moddata/glossary
if ($status and $todo) {
//First this glossary id
$this_glossary_path = $glossary_path."/".$newgloid;
$status = check_dir_exists($this_glossary_path,true);
//Now this entry id
$entry_glossary_path = $this_glossary_path."/".$newentryid;
//And now, copy temp_path to entry_glossary_path
$status = backup_copy_file($temp_path, $entry_glossary_path);
}
return $status;
}
//Return a content decoded to support interactivities linking. Every module
//should have its own. They are called automatically from
//glossary_decode_content_links_caller() function in each module
//in the restore process
function glossary_decode_content_links ($content,$restore) {
global $CFG;
$result = $content;
//Link to the list of glossarys
$searchstring='/\$@(GLOSSARYINDEX)\*([0-9]+)@\$/';
//We look for it
preg_match_all($searchstring,$content,$foundset);
//If found, then we are going to look for its new id (in backup tables)
if ($foundset[0]) {
//print_object($foundset); //Debug
//Iterate over foundset[2]. They are the old_ids
foreach($foundset[2] as $old_id) {
//We get the needed variables here (course id)
$rec = backup_getid($restore->backup_unique_code,"course",$old_id);
//Personalize the searchstring
$searchstring='/\$@(GLOSSARYINDEX)\*('.$old_id.')@\$/';
//If it is a link to this course, update the link to its new location
if($rec->new_id) {
//Now replace it
$result= preg_replace($searchstring,$CFG->wwwroot.'/mod/glossary/index.php?id='.$rec->new_id,$result);
} else {
//It's a foreign link so leave it as original
$result= preg_replace($searchstring,$restore->original_wwwroot.'/mod/glossary/index.php?id='.$old_id,$result);
}
}
}
//Link to glossary view by moduleid
$searchstring='/\$@(GLOSSARYVIEWBYID)\*([0-9]+)@\$/';
//We look for it
preg_match_all($searchstring,$result,$foundset);
//If found, then we are going to look for its new id (in backup tables)
if ($foundset[0]) {
//print_object($foundset); //Debug
//Iterate over foundset[2]. They are the old_ids
foreach($foundset[2] as $old_id) {
//We get the needed variables here (course_modules id)
$rec = backup_getid($restore->backup_unique_code,"course_modules",$old_id);
//Personalize the searchstring
$searchstring='/\$@(GLOSSARYVIEWBYID)\*('.$old_id.')@\$/';
//If it is a link to this course, update the link to its new location
if($rec->new_id) {
//Now replace it
$result= preg_replace($searchstring,$CFG->wwwroot.'/mod/glossary/view.php?id='.$rec->new_id,$result);
} else {
//It's a foreign link so leave it as original
$result= preg_replace($searchstring,$restore->original_wwwroot.'/mod/glossary/view.php?id='.$old_id,$result);
}
}
}
return $result;
}
//This function makes all the necessary calls to xxxx_decode_content_links()
//function in each module, passing them the desired contents to be decoded
//from backup format to destination site/course in order to mantain inter-activities
//working in the backup/restore process. It's called from restore_decode_content_links()
//function in restore process
function glossary_decode_content_links_caller($restore) {
global $CFG, $DB;
$status = true;
//Process every glossary ENTRY in the course
if ($entries = $DB->get_records_sql("SELECT e.id, e.definition
FROM {glossary_entries} e,
{glossary} g
WHERE g.course = ? AND
e.glossaryid = g.id", array($restore->course_id))) {
//Iterate over each post->message
$i = 0; //Counter to send some output to the browser to avoid timeouts
foreach ($entries as $entry) {
//Increment counter
$i++;
$content = $entry->definition;
$result = restore_decode_content_links_worker($content,$restore);
if ($result != $content) {
//Update record
$entry->definition = $result;
$status = $DB->update_record("glossary_entries",$entry);
if (debugging()) {
if (!defined('RESTORE_SILENTLY')) {
echo '<br /><hr />'.s($content).'<br />changed to<br />'.s($result).'<hr /><br />';
}
}
}
//Do some output
if (($i+1) % 5 == 0) {
if (!defined('RESTORE_SILENTLY')) {
echo ".";
if (($i+1) % 100 == 0) {
echo "<br />";
}
}
backup_flush(300);
}
}
}
//Process every glossary (intro) in the course
if ($glossarys = $DB->get_records('glossary', array('course'=>$restore->course_id), '', "id,intro")) {
//Iterate over each glossary->intro
$i = 0; //Counter to send some output to the browser to avoid timeouts
foreach ($glossarys as $glossary) {
//Increment counter
$i++;
$content = $glossary->intro;
$result = restore_decode_content_links_worker($content,$restore);
if ($result != $content) {
//Update record
$glossary->intro = $result;
$status = $DB->update_record("glossary",$glossary);
if (debugging()) {
if (!defined('RESTORE_SILENTLY')) {
echo '<br /><hr />'.s($content).'<br />changed to<br />'.s($result).'<hr /><br />';
}
}
}
//Do some output
if (($i+1) % 5 == 0) {
if (!defined('RESTORE_SILENTLY')) {
echo ".";
if (($i+1) % 100 == 0) {
echo "<br />";
}
}
backup_flush(300);
}
}
}
return $status;
}
//This function converts texts in FORMAT_WIKI to FORMAT_MARKDOWN for
//some texts in the module
function glossary_restore_wiki2markdown ($restore) {
global $CFG, $DB;
$status = true;
//Convert glossary_comments->entrycomment
if ($records = $DB->get_records_sql("SELECT c.id, c.entrycomment, c.entrycommentformat
FROM {glossary_comments} c,
{glossary_entries} e,
{glossary} g,
{backup_ids} b
WHERE e.id = c.entryid AND
g.id = e.glossaryid AND
g.course = ? AND
c.entrycommentformat = ".FORMAT_WIKI. " AND
b.backup_code = ? AND
b.table_name = 'glossary_comments' AND
b.new_id = c.id", array($restore->course_id, $restore->backup_unique_code))) {
foreach ($records as $record) {
//Rebuild wiki links
$record->entrycomment = restore_decode_wiki_content($record->entrycomment, $restore);
//Convert to Markdown
$wtm = new WikiToMarkdown();
$record->entrycomment = $wtm->convert($record->entrycomment, $restore->course_id);
$record->entrycommentformat = FORMAT_MARKDOWN;
$status = $DB->update_record('glossary_comments', $record);
//Do some output
$i++;
if (($i+1) % 1 == 0) {
if (!defined('RESTORE_SILENTLY')) {
echo ".";
if (($i+1) % 20 == 0) {
echo "<br />";
}
}
backup_flush(300);
}
}
}
//Convert glossary_entries->definition
if ($records = $DB->get_records_sql("SELECT e.id, e.definition, e.definitionformat
FROM {glossary_entries} e,
{glossary} g,
{backup_ids} b
WHERE g.id = e.glossaryid AND
g.course = ? AND
e.definitionformat = ".FORMAT_WIKI. " AND
b.backup_code = ? AND
b.table_name = 'glossary_entries' AND
b.new_id = e.id", array($restore->course_id, $restore->backup_unique_code))) {
foreach ($records as $record) {
//Rebuild wiki links
$record->definition = restore_decode_wiki_content($record->definition, $restore);
//Convert to Markdown
$wtm = new WikiToMarkdown();
$record->definition = $wtm->convert($record->definition, $restore->course_id);
$record->definitionformat = FORMAT_MARKDOWN;
$status = $DB->update_record('glossary_entries', $record);
//Do some output
$i++;
if (($i+1) % 1 == 0) {
if (!defined('RESTORE_SILENTLY')) {
echo ".";
if (($i+1) % 20 == 0) {
echo "<br />";
}
}
backup_flush(300);
}
}
}
return $status;
}
//This function returns a log record with all the necessay transformations
//done. It's used by restore_log_module() to restore modules log.
function glossary_restore_logs($restore,$log) {