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moodle/lib/db/upgrade.php
Tim Hunt a75fa4c068 MDL-47476 qformat_learnwise: rest in peace. 
Learnwise was an old LMS that no longer exists. (Last reference found on
Google from 2009.) So we are removing the ability to import questions in
that format.
2014-10-02 17:16:16 +01:00

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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/>.
/**
* This file keeps track of upgrades to Moodle.
*
* Sometimes, changes between versions involve
* alterations to database structures and other
* major things that may break installations.
*
* The upgrade function in this file will attempt
* to perform all the necessary actions to upgrade
* your older installation to the current version.
*
* If there's something it cannot do itself, it
* will tell you what you need to do.
*
* The commands in here will all be database-neutral,
* using the methods of database_manager class
*
* Please do not forget to use upgrade_set_timeout()
* before any action that may take longer time to finish.
*
* @package core_install
* @category upgrade
* @copyright 2006 onwards Martin Dougiamas http://dougiamas.com
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
defined('MOODLE_INTERNAL') || die();
/**
* Main upgrade tasks to be executed on Moodle version bump
*
* This function is automatically executed after one bump in the Moodle core
* version is detected. It's in charge of performing the required tasks
* to raise core from the previous version to the next one.
*
* It's a collection of ordered blocks of code, named "upgrade steps",
* each one performing one isolated (from the rest of steps) task. Usually
* tasks involve creating new DB objects or performing manipulation of the
* information for cleanup/fixup purposes.
*
* Each upgrade step has a fixed structure, that can be summarised as follows:
*
* if ($oldversion < XXXXXXXXXX.XX) {
* // Explanation of the update step, linking to issue in the Tracker if necessary
* upgrade_set_timeout(XX); // Optional for big tasks
* // Code to execute goes here, usually the XMLDB Editor will
* // help you here. See {@link http://docs.moodle.org/dev/XMLDB_editor}.
* upgrade_main_savepoint(true, XXXXXXXXXX.XX);
* }
*
* All plugins within Moodle (modules, blocks, reports...) support the existence of
* their own upgrade.php file, using the "Frankenstyle" component name as
* defined at {@link http://docs.moodle.org/dev/Frankenstyle}, for example:
* - {@link xmldb_page_upgrade($oldversion)}. (modules don't require the plugintype ("mod_") to be used.
* - {@link xmldb_auth_manual_upgrade($oldversion)}.
* - {@link xmldb_workshopform_accumulative_upgrade($oldversion)}.
* - ....
*
* In order to keep the contents of this file reduced, it's allowed to create some helper
* functions to be used here in the {@link upgradelib.php} file at the same directory. Note
* that such a file must be manually included from upgrade.php, and there are some restrictions
* about what can be used within it.
*
* For more information, take a look to the documentation available:
* - Data definition API: {@link http://docs.moodle.org/dev/Data_definition_API}
* - Upgrade API: {@link http://docs.moodle.org/dev/Upgrade_API}
*
* @param int $oldversion
* @return bool always true
*/
function xmldb_main_upgrade($oldversion) {
global $CFG, $USER, $DB, $OUTPUT, $SITE, $COURSE;
require_once($CFG->libdir.'/db/upgradelib.php'); // Core Upgrade-related functions
$dbman = $DB->get_manager(); // loads ddl manager and xmldb classes
if ($oldversion < 2011120500) {
// just in case somebody hacks upgrade scripts or env, we really can not continue
echo("You need to upgrade to 2.2.x first!\n");
exit(1);
// Note this savepoint is 100% unreachable, but needed to pass the upgrade checks
upgrade_main_savepoint(true, 2011120500);
}
// Moodle v2.2.0 release upgrade line
// Put any upgrade step following this
if ($oldversion < 2011120500.02) {
upgrade_set_timeout(60*20); // This may take a while
// MDL-28180. Some missing restrictions in certain backup & restore operations
// were causing incorrect duplicates in the course_completion_aggr_methd table.
// This upgrade step takes rid of them.
$sql = 'SELECT course, criteriatype, MIN(id) AS minid
FROM {course_completion_aggr_methd}
GROUP BY course, criteriatype
HAVING COUNT(*) > 1';
$duprs = $DB->get_recordset_sql($sql);
foreach ($duprs as $duprec) {
// We need to handle NULLs in criteriatype diferently
if (is_null($duprec->criteriatype)) {
$where = 'course = ? AND criteriatype IS NULL AND id > ?';
$params = array($duprec->course, $duprec->minid);
} else {
$where = 'course = ? AND criteriatype = ? AND id > ?';
$params = array($duprec->course, $duprec->criteriatype, $duprec->minid);
}
$DB->delete_records_select('course_completion_aggr_methd', $where, $params);
}
$duprs->close();
// Main savepoint reached
upgrade_main_savepoint(true, 2011120500.02);
}
if ($oldversion < 2011120500.03) {
// Changing precision of field value on table user_preferences to (1333)
$table = new xmldb_table('user_preferences');
$field = new xmldb_field('value', XMLDB_TYPE_CHAR, '1333', null, XMLDB_NOTNULL, null, null, 'name');
// Launch change of precision for field value
$dbman->change_field_precision($table, $field);
// Main savepoint reached
upgrade_main_savepoint(true, 2011120500.03);
}
if ($oldversion < 2012020200.03) {
// Define index rolecontext (not unique) to be added to role_assignments
$table = new xmldb_table('role_assignments');
$index = new xmldb_index('rolecontext', XMLDB_INDEX_NOTUNIQUE, array('roleid', 'contextid'));
// Conditionally launch add index rolecontext
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
// Define index usercontextrole (not unique) to be added to role_assignments
$index = new xmldb_index('usercontextrole', XMLDB_INDEX_NOTUNIQUE, array('userid', 'contextid', 'roleid'));
// Conditionally launch add index usercontextrole
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2012020200.03);
}
if ($oldversion < 2012020200.06) {
// Previously we always allowed users to override their email address via the messaging system
// We have now added a setting to allow admins to turn this this ability on and off
// While this setting defaults to 0 (off) we're setting it to 1 (on) to maintain the behaviour for upgrading sites
set_config('messagingallowemailoverride', 1);
// Main savepoint reached
upgrade_main_savepoint(true, 2012020200.06);
}
if ($oldversion < 2012021700.01) {
// Changing precision of field uniquehash on table post to 255
$table = new xmldb_table('post');
$field = new xmldb_field('uniquehash', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, 'content');
// Launch change of precision for field uniquehash
$dbman->change_field_precision($table, $field);
// Main savepoint reached
upgrade_main_savepoint(true, 2012021700.01);
}
if ($oldversion < 2012021700.02) {
// Somewhere before 1.9 summary and content column in post table were not null. In 1.9+
// not null became false.
$columns = $DB->get_columns('post');
// Fix discrepancies in summary field after upgrade from 1.9
if (array_key_exists('summary', $columns) && $columns['summary']->not_null != false) {
$table = new xmldb_table('post');
$summaryfield = new xmldb_field('summary', XMLDB_TYPE_TEXT, 'big', null, null, null, null, 'subject');
if ($dbman->field_exists($table, $summaryfield)) {
$dbman->change_field_notnull($table, $summaryfield);
}
}
// Fix discrepancies in content field after upgrade from 1.9
if (array_key_exists('content', $columns) && $columns['content']->not_null != false) {
$table = new xmldb_table('post');
$contentfield = new xmldb_field('content', XMLDB_TYPE_TEXT, 'big', null, null, null, null, 'summary');
if ($dbman->field_exists($table, $contentfield)) {
$dbman->change_field_notnull($table, $contentfield);
}
}
upgrade_main_savepoint(true, 2012021700.02);
}
// The ability to backup user (private) files is out completely - MDL-29248
if ($oldversion < 2012030100.01) {
unset_config('backup_general_user_files', 'backup');
unset_config('backup_general_user_files_locked', 'backup');
unset_config('backup_auto_user_files', 'backup');
upgrade_main_savepoint(true, 2012030100.01);
}
if ($oldversion < 2012030900.01) {
// Migrate all numbers to signed & all texts and binaries to big size.
// It should be safe to interrupt this and continue later.
upgrade_mysql_fix_unsigned_and_lob_columns();
// Main savepoint reached
upgrade_main_savepoint(true, 2012030900.01);
}
if ($oldversion < 2012031500.01) {
// Upgrade old course_allowed_modules data to be permission overrides.
if ($CFG->restrictmodulesfor === 'all') {
$courses = $DB->get_records_menu('course', array(), 'id', 'id, 1');
} else if ($CFG->restrictmodulesfor === 'requested') {
$courses = $DB->get_records_menu('course', array('restrictmodules' => 1), 'id', 'id, 1');
} else {
$courses = array();
}
if (!$dbman->table_exists('course_allowed_modules')) {
// Upgrade must already have been run on this server. This might happen,
// for example, during development of these changes.
$courses = array();
}
$modidtoname = $DB->get_records_menu('modules', array(), 'id', 'id, name');
$coursecount = count($courses);
if ($coursecount) {
$pbar = new progress_bar('allowedmods', 500, true);
$transaction = $DB->start_delegated_transaction();
}
$i = 0;
foreach ($courses as $courseid => $notused) {
$i += 1;
upgrade_set_timeout(60); // 1 minute per course should be fine.
$allowedmoduleids = $DB->get_records_menu('course_allowed_modules',
array('course' => $courseid), 'module', 'module, 1');
if (empty($allowedmoduleids)) {
// This seems to be the best match for backwards compatibility,
// not necessarily with the old code in course_allowed_module function,
// but with the code that used to be in the coures settings form.
$allowedmoduleids = explode(',', $CFG->defaultallowedmodules);
$allowedmoduleids = array_combine($allowedmoduleids, $allowedmoduleids);
}
$context = context_course::instance($courseid);
list($roleids) = get_roles_with_cap_in_context($context, 'moodle/course:manageactivities');
list($managerroleids) = get_roles_with_cap_in_context($context, 'moodle/site:config');
foreach ($managerroleids as $roleid) {
unset($roleids[$roleid]);
}
foreach ($modidtoname as $modid => $modname) {
if (isset($allowedmoduleids[$modid])) {
// Module is allowed, no worries.
continue;
}
$capability = 'mod/' . $modname . ':addinstance';
foreach ($roleids as $roleid) {
assign_capability($capability, CAP_PREVENT, $roleid, $context);
}
}
$pbar->update($i, $coursecount, "Upgrading legacy course_allowed_modules data - $i/$coursecount.");
}
if ($coursecount) {
$transaction->allow_commit();
}
upgrade_main_savepoint(true, 2012031500.01);
}
if ($oldversion < 2012031500.02) {
// Define field restrictmodules to be dropped from course
$table = new xmldb_table('course');
$field = new xmldb_field('restrictmodules');
// Conditionally launch drop field requested
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
// Since structure of 'course' table has changed we need to re-read $SITE from DB.
$SITE = $DB->get_record('course', array('id' => $SITE->id));
$COURSE = clone($SITE);
upgrade_main_savepoint(true, 2012031500.02);
}
if ($oldversion < 2012031500.03) {
// Define table course_allowed_modules to be dropped
$table = new xmldb_table('course_allowed_modules');
// Conditionally launch drop table for course_allowed_modules
if ($dbman->table_exists($table)) {
$dbman->drop_table($table);
}
upgrade_main_savepoint(true, 2012031500.03);
}
if ($oldversion < 2012031500.04) {
// Clean up the old admin settings.
unset_config('restrictmodulesfor');
unset_config('restrictbydefault');
unset_config('defaultallowedmodules');
upgrade_main_savepoint(true, 2012031500.04);
}
if ($oldversion < 2012032300.02) {
// Migrate the old admin debug setting.
if ($CFG->debug == 38911) {
set_config('debug', DEBUG_DEVELOPER);
} else if ($CFG->debug == 6143) {
set_config('debug', DEBUG_ALL);
}
upgrade_main_savepoint(true, 2012032300.02);
}
if ($oldversion < 2012042300.00) {
// This change makes the course_section index unique.
// xmldb does not allow changing index uniqueness - instead we must drop
// index then add it again
$table = new xmldb_table('course_sections');
$index = new xmldb_index('course_section', XMLDB_INDEX_NOTUNIQUE, array('course', 'section'));
// Conditionally launch drop index course_section
if ($dbman->index_exists($table, $index)) {
$dbman->drop_index($table, $index);
}
// Look for any duplicate course_sections entries. There should not be
// any but on some busy systems we found a few, maybe due to previous
// bugs.
$transaction = $DB->start_delegated_transaction();
$rs = $DB->get_recordset_sql('
SELECT DISTINCT
cs.id, cs.course
FROM
{course_sections} cs
INNER JOIN {course_sections} older
ON cs.course = older.course AND cs.section = older.section
AND older.id < cs.id');
foreach ($rs as $rec) {
$DB->delete_records('course_sections', array('id' => $rec->id));
// We can't use rebuild_course_cache() here because introducing sectioncache later
// so reset modinfo manually.
$DB->set_field('course', 'modinfo', null, array('id' => $rec->course));
}
$rs->close();
$transaction->allow_commit();
// Define index course_section (unique) to be added to course_sections
$index = new xmldb_index('course_section', XMLDB_INDEX_UNIQUE, array('course', 'section'));
// Conditionally launch add index course_section
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2012042300.00);
}
if ($oldversion < 2012042300.02) {
require_once($CFG->dirroot.'/completion/criteria/completion_criteria.php');
// Delete orphaned criteria which were left when modules were removed
if ($DB->get_dbfamily() === 'mysql') {
$sql = "DELETE cc FROM {course_completion_criteria} cc
LEFT JOIN {course_modules} cm ON cm.id = cc.moduleinstance
WHERE cm.id IS NULL AND cc.criteriatype = ".COMPLETION_CRITERIA_TYPE_ACTIVITY;
} else {
$sql = "DELETE FROM {course_completion_criteria}
WHERE NOT EXISTS (
SELECT 'x' FROM {course_modules}
WHERE {course_modules}.id = {course_completion_criteria}.moduleinstance)
AND {course_completion_criteria}.criteriatype = ".COMPLETION_CRITERIA_TYPE_ACTIVITY;
}
$DB->execute($sql);
// Main savepoint reached
upgrade_main_savepoint(true, 2012042300.02);
}
if ($oldversion < 2012050300.01) {
// Make sure deleted users do not have picture flag.
$DB->set_field('user', 'picture', 0, array('deleted'=>1, 'picture'=>1));
upgrade_main_savepoint(true, 2012050300.01);
}
if ($oldversion < 2012050300.02) {
// Changing precision of field picture on table user to (10)
$table = new xmldb_table('user');
$field = new xmldb_field('picture', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '0', 'secret');
// Launch change of precision for field picture
$dbman->change_field_precision($table, $field);
// Main savepoint reached
upgrade_main_savepoint(true, 2012050300.02);
}
if ($oldversion < 2012050300.03) {
// Define field coursedisplay to be added to course
$table = new xmldb_table('course');
$field = new xmldb_field('coursedisplay', XMLDB_TYPE_INTEGER, '2', null, XMLDB_NOTNULL, null, '0', 'completionnotify');
// Conditionally launch add field coursedisplay
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Since structure of 'course' table has changed we need to re-read $SITE from DB.
$SITE = $DB->get_record('course', array('id' => $SITE->id));
$COURSE = clone($SITE);
// Main savepoint reached
upgrade_main_savepoint(true, 2012050300.03);
}
if ($oldversion < 2012050300.04) {
// Define table course_display to be dropped
$table = new xmldb_table('course_display');
// Conditionally launch drop table for course_display
if ($dbman->table_exists($table)) {
$dbman->drop_table($table);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2012050300.04);
}
if ($oldversion < 2012050300.05) {
// Clean up removed admin setting.
unset_config('navlinkcoursesections');
upgrade_main_savepoint(true, 2012050300.05);
}
if ($oldversion < 2012050400.01) {
// Define index sortorder (not unique) to be added to course
$table = new xmldb_table('course');
$index = new xmldb_index('sortorder', XMLDB_INDEX_NOTUNIQUE, array('sortorder'));
// Conditionally launch add index sortorder
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2012050400.01);
}
if ($oldversion < 2012050400.02) {
// Clean up removed admin setting.
unset_config('enablecourseajax');
upgrade_main_savepoint(true, 2012050400.02);
}
if ($oldversion < 2012051100.01) {
// Define field idnumber to be added to groups
$table = new xmldb_table('groups');
$field = new xmldb_field('idnumber', XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, null, null, 'courseid');
$index = new xmldb_index('idnumber', XMLDB_INDEX_NOTUNIQUE, array('idnumber'));
// Conditionally launch add field idnumber
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Conditionally launch add index idnumber
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
// Define field idnumber to be added to groupings
$table = new xmldb_table('groupings');
$field = new xmldb_field('idnumber', XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, null, null, 'name');
$index = new xmldb_index('idnumber', XMLDB_INDEX_NOTUNIQUE, array('idnumber'));
// Conditionally launch add field idnumber
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Conditionally launch add index idnumber
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2012051100.01);
}
if ($oldversion < 2012051100.03) {
// Amend course table to add sectioncache cache
$table = new xmldb_table('course');
$field = new xmldb_field('sectioncache', XMLDB_TYPE_TEXT, null, null, null, null, null, 'showgrades');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Amend course_sections to add date, time and groupingid availability
// conditions and a setting about whether to show them
$table = new xmldb_table('course_sections');
$field = new xmldb_field('availablefrom', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '0', 'visible');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
$field = new xmldb_field('availableuntil', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '0', 'availablefrom');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
$field = new xmldb_field('showavailability', XMLDB_TYPE_INTEGER, '1', null, XMLDB_NOTNULL, null, '0', 'availableuntil');
// Conditionally launch add field showavailability
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
$field = new xmldb_field('groupingid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '0', 'showavailability');
// Conditionally launch add field groupingid
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Since structure of 'course' table has changed we need to re-read $SITE from DB.
$SITE = $DB->get_record('course', array('id' => $SITE->id));
$COURSE = clone($SITE);
// Add course_sections_availability to add completion & grade availability conditions
$table = new xmldb_table('course_sections_availability');
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('coursesectionid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null);
$table->add_field('sourcecmid', XMLDB_TYPE_INTEGER, '10', null, null, null, null);
$table->add_field('requiredcompletion', XMLDB_TYPE_INTEGER, '1', null, null, null, null);
$table->add_field('gradeitemid', XMLDB_TYPE_INTEGER, '10', null, null, null, null);
$table->add_field('grademin', XMLDB_TYPE_NUMBER, '10, 5', null, null, null, null);
$table->add_field('grademax', XMLDB_TYPE_NUMBER, '10, 5', null, null, null, null);
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('coursesectionid', XMLDB_KEY_FOREIGN, array('coursesectionid'), 'course_sections', array('id'));
$table->add_key('sourcecmid', XMLDB_KEY_FOREIGN, array('sourcecmid'), 'course_modules', array('id'));
$table->add_key('gradeitemid', XMLDB_KEY_FOREIGN, array('gradeitemid'), 'grade_items', array('id'));
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2012051100.03);
}
if ($oldversion < 2012052100.00) {
// Define field referencefileid to be added to files.
$table = new xmldb_table('files');
// Define field referencefileid to be added to files.
$field = new xmldb_field('referencefileid', XMLDB_TYPE_INTEGER, '10', null, null, null, null, 'sortorder');
// Conditionally launch add field referencefileid.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Define field referencelastsync to be added to files.
$field = new xmldb_field('referencelastsync', XMLDB_TYPE_INTEGER, '10', null, null, null, null, 'referencefileid');
// Conditionally launch add field referencelastsync.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Define field referencelifetime to be added to files.
$field = new xmldb_field('referencelifetime', XMLDB_TYPE_INTEGER, '10', null, null, null, null, 'referencelastsync');
// Conditionally launch add field referencelifetime.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
$key = new xmldb_key('referencefileid', XMLDB_KEY_FOREIGN, array('referencefileid'), 'files_reference', array('id'));
// Launch add key referencefileid
$dbman->add_key($table, $key);
// Define table files_reference to be created.
$table = new xmldb_table('files_reference');
// Adding fields to table files_reference.
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('repositoryid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null);
$table->add_field('lastsync', XMLDB_TYPE_INTEGER, '10', null, null, null, null);
$table->add_field('lifetime', XMLDB_TYPE_INTEGER, '10', null, null, null, null);
$table->add_field('reference', XMLDB_TYPE_TEXT, null, null, null, null, null);
// Adding keys to table files_reference.
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('repositoryid', XMLDB_KEY_FOREIGN, array('repositoryid'), 'repository_instances', array('id'));
// Conditionally launch create table for files_reference
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2012052100.00);
}
if ($oldversion < 2012052500.03) { // fix invalid course_completion_records MDL-27368
//first get all instances of duplicate records
$sql = 'SELECT userid, course FROM {course_completions} WHERE (deleted IS NULL OR deleted <> 1) GROUP BY userid, course HAVING (count(id) > 1)';
$duplicates = $DB->get_recordset_sql($sql, array());
foreach ($duplicates as $duplicate) {
$pointer = 0;
//now get all the records for this user/course
$sql = 'userid = ? AND course = ? AND (deleted IS NULL OR deleted <> 1)';
$completions = $DB->get_records_select('course_completions', $sql,
array($duplicate->userid, $duplicate->course), 'timecompleted DESC, timestarted DESC');
$needsupdate = false;
$origcompletion = null;
foreach ($completions as $completion) {
$pointer++;
if ($pointer === 1) { //keep 1st record but delete all others.
$origcompletion = $completion;
} else {
//we need to keep the "oldest" of all these fields as the valid completion record.
$fieldstocheck = array('timecompleted', 'timestarted', 'timeenrolled');
foreach ($fieldstocheck as $f) {
if ($origcompletion->$f > $completion->$f) {
$origcompletion->$f = $completion->$f;
$needsupdate = true;
}
}
$DB->delete_records('course_completions', array('id'=>$completion->id));
}
}
if ($needsupdate) {
$DB->update_record('course_completions', $origcompletion);
}
}
// Main savepoint reached
upgrade_main_savepoint(true, 2012052500.03);
}
if ($oldversion < 2012052900.00) {
// Clean up all duplicate records in the course_completions table in preparation
// for adding a new index there.
upgrade_course_completion_remove_duplicates(
'course_completions',
array('userid', 'course'),
array('timecompleted', 'timestarted', 'timeenrolled')
);
// Main savepoint reached
upgrade_main_savepoint(true, 2012052900.00);
}
if ($oldversion < 2012052900.01) {
// Add indexes to prevent new duplicates in the course_completions table.
// Define index useridcourse (unique) to be added to course_completions
$table = new xmldb_table('course_completions');
$index = new xmldb_index('useridcourse', XMLDB_INDEX_UNIQUE, array('userid', 'course'));
// Conditionally launch add index useridcourse
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2012052900.01);
}
if ($oldversion < 2012052900.02) {
// Clean up all duplicate records in the course_completion_crit_compl table in preparation
// for adding a new index there.
upgrade_course_completion_remove_duplicates(
'course_completion_crit_compl',
array('userid', 'course', 'criteriaid'),
array('timecompleted')
);
// Main savepoint reached
upgrade_main_savepoint(true, 2012052900.02);
}
if ($oldversion < 2012052900.03) {
// Add indexes to prevent new duplicates in the course_completion_crit_compl table.
// Define index useridcoursecriteraid (unique) to be added to course_completion_crit_compl
$table = new xmldb_table('course_completion_crit_compl');
$index = new xmldb_index('useridcoursecriteraid', XMLDB_INDEX_UNIQUE, array('userid', 'course', 'criteriaid'));
// Conditionally launch add index useridcoursecriteraid
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2012052900.03);
}
if ($oldversion < 2012052900.04) {
// Clean up all duplicate records in the course_completion_aggr_methd table in preparation
// for adding a new index there.
upgrade_course_completion_remove_duplicates(
'course_completion_aggr_methd',
array('course', 'criteriatype')
);
// Main savepoint reached
upgrade_main_savepoint(true, 2012052900.04);
}
if ($oldversion < 2012052900.05) {
// Add indexes to prevent new duplicates in the course_completion_aggr_methd table.
// Define index coursecriteratype (unique) to be added to course_completion_aggr_methd
$table = new xmldb_table('course_completion_aggr_methd');
$index = new xmldb_index('coursecriteriatype', XMLDB_INDEX_UNIQUE, array('course', 'criteriatype'));
// Conditionally launch add index coursecriteratype
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2012052900.05);
}
if ($oldversion < 2012060600.01) {
// Add field referencehash to files_reference
$table = new xmldb_table('files_reference');
$field = new xmldb_field('referencehash', XMLDB_TYPE_CHAR, '40', null, XMLDB_NOTNULL, null, null, 'reference');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
upgrade_main_savepoint(true, 2012060600.01);
}
if ($oldversion < 2012060600.02) {
// Populate referencehash field with SHA1 hash of the reference - this shoudl affect only 2.3dev sites
// that were using the feature for testing. Production sites have the table empty.
$rs = $DB->get_recordset('files_reference', null, '', 'id, reference');
foreach ($rs as $record) {
$hash = sha1($record->reference);
$DB->set_field('files_reference', 'referencehash', $hash, array('id' => $record->id));
}
$rs->close();
upgrade_main_savepoint(true, 2012060600.02);
}
if ($oldversion < 2012060600.03) {
// Merge duplicate records in files_reference that were created during the development
// phase at 2.3dev sites. This is needed so we can create the unique index over
// (repositoryid, referencehash) fields.
$sql = "SELECT repositoryid, referencehash, MIN(id) AS minid
FROM {files_reference}
GROUP BY repositoryid, referencehash
HAVING COUNT(*) > 1";
$duprs = $DB->get_recordset_sql($sql);
foreach ($duprs as $duprec) {
// get the list of all ids in {files_reference} that need to be remapped
$dupids = $DB->get_records_select('files_reference', "repositoryid = ? AND referencehash = ? AND id > ?",
array($duprec->repositoryid, $duprec->referencehash, $duprec->minid), '', 'id');
$dupids = array_keys($dupids);
// relink records in {files} that are now referring to a duplicate record
// in {files_reference} to refer to the first one
list($subsql, $subparams) = $DB->get_in_or_equal($dupids);
$DB->set_field_select('files', 'referencefileid', $duprec->minid, "referencefileid $subsql", $subparams);
// and finally remove all orphaned records from {files_reference}
$DB->delete_records_list('files_reference', 'id', $dupids);
}
$duprs->close();
upgrade_main_savepoint(true, 2012060600.03);
}
if ($oldversion < 2012060600.04) {
// Add a unique index over repositoryid and referencehash fields in files_reference table
$table = new xmldb_table('files_reference');
$index = new xmldb_index('uq_external_file', XMLDB_INDEX_UNIQUE, array('repositoryid', 'referencehash'));
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
upgrade_main_savepoint(true, 2012060600.04);
}
if ($oldversion < 2012061800.01) {
// Define field screenreader to be dropped from user
$table = new xmldb_table('user');
$field = new xmldb_field('ajax');
// Conditionally launch drop field screenreader
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2012061800.01);
}
if ($oldversion < 2012062000.00) {
// Add field newcontextid to backup_files_template
$table = new xmldb_table('backup_files_template');
$field = new xmldb_field('newcontextid', XMLDB_TYPE_INTEGER, '10', null, null, null, null, 'info');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
upgrade_main_savepoint(true, 2012062000.00);
}
if ($oldversion < 2012062000.01) {
// Add field newitemid to backup_files_template
$table = new xmldb_table('backup_files_template');
$field = new xmldb_field('newitemid', XMLDB_TYPE_INTEGER, '10', null, null, null, null, 'newcontextid');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
upgrade_main_savepoint(true, 2012062000.01);
}
// Moodle v2.3.0 release upgrade line
// Put any upgrade step following this
if ($oldversion < 2012062500.02) {
// Drop some old backup tables, not used anymore
// Define table backup_files to be dropped
$table = new xmldb_table('backup_files');
// Conditionally launch drop table for backup_files
if ($dbman->table_exists($table)) {
$dbman->drop_table($table);
}
// Define table backup_ids to be dropped
$table = new xmldb_table('backup_ids');
// Conditionally launch drop table for backup_ids
if ($dbman->table_exists($table)) {
$dbman->drop_table($table);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2012062500.02);
}
if ($oldversion < 2012070600.04) {
// Define table course_modules_avail_fields to be created
$table = new xmldb_table('course_modules_avail_fields');
// Adding fields to table course_modules_avail_fields
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('coursemoduleid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null);
$table->add_field('userfield', XMLDB_TYPE_CHAR, '50', null, null, null, null);
$table->add_field('customfieldid', XMLDB_TYPE_INTEGER, '10', null, null, null, null);
$table->add_field('operator', XMLDB_TYPE_CHAR, '20', null, XMLDB_NOTNULL, null, null);
$table->add_field('value', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null);
// Adding keys to table course_modules_avail_fields
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('coursemoduleid', XMLDB_KEY_FOREIGN, array('coursemoduleid'), 'course_modules', array('id'));
// Conditionally launch create table for course_modules_avail_fields
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2012070600.04);
}
if ($oldversion < 2012070600.05) {
// Define table course_sections_avail_fields to be created
$table = new xmldb_table('course_sections_avail_fields');
// Adding fields to table course_sections_avail_fields
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('coursesectionid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null);
$table->add_field('userfield', XMLDB_TYPE_CHAR, '50', null, null, null, null);
$table->add_field('customfieldid', XMLDB_TYPE_INTEGER, '10', null, null, null, null);
$table->add_field('operator', XMLDB_TYPE_CHAR, '20', null, XMLDB_NOTNULL, null, null);
$table->add_field('value', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null);
// Adding keys to table course_sections_avail_fields
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('coursesectionid', XMLDB_KEY_FOREIGN, array('coursesectionid'), 'course_sections', array('id'));
// Conditionally launch create table for course_sections_avail_fields
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2012070600.05);
}
if ($oldversion < 2012070600.06) {
// Drop "deleted" fields
$table = new xmldb_table('course_completions');
$field = new xmldb_field('timenotified');
$field = new xmldb_field('deleted');
// Conditionally launch drop field deleted from course_completions
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
$field = new xmldb_field('timenotified');
// Conditionally launch drop field timenotified from course_completions
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2012070600.06);
}
if ($oldversion < 2012070600.07) {
$table = new xmldb_table('course_completion_crit_compl');
$field = new xmldb_field('deleted');
// Conditionally launch drop field deleted from course_completion_crit_compl
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2012070600.07);
}
if ($oldversion < 2012070600.08) {
// Drop unused table "course_completion_notify"
$table = new xmldb_table('course_completion_notify');
// Conditionally launch drop table course_completion_notify
if ($dbman->table_exists($table)) {
$dbman->drop_table($table);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2012070600.08);
}
if ($oldversion < 2012070600.09) {
// Define index path (not unique) to be added to context
$table = new xmldb_table('context');
$index = new xmldb_index('path', XMLDB_INDEX_NOTUNIQUE, array('path'), array('varchar_pattern_ops'));
// Recreate index with new pattern hint
if ($DB->get_dbfamily() === 'postgres') {
if ($dbman->index_exists($table, $index)) {
$dbman->drop_index($table, $index);
}
$dbman->add_index($table, $index);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2012070600.09);
}
if ($oldversion < 2012070600.10) {
// Define index name (unique) to be dropped form role
$table = new xmldb_table('role');
$index = new xmldb_index('name', XMLDB_INDEX_UNIQUE, array('name'));
// Conditionally launch drop index name
if ($dbman->index_exists($table, $index)) {
$dbman->drop_index($table, $index);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2012070600.10);
}
if ($oldversion < 2012070600.11) {
// Define index component-itemid-userid (not unique) to be added to role_assignments
$table = new xmldb_table('role_assignments');
$index = new xmldb_index('component-itemid-userid', XMLDB_INDEX_NOTUNIQUE, array('component', 'itemid', 'userid'));
// Conditionally launch add index component-itemid-userid
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2012070600.11);
}
if ($oldversion < 2012071900.01) {
// Cleanup after simpeltests tool
capabilities_cleanup('tool_unittest');
unset_all_config_for_plugin('tool_unittest');
upgrade_main_savepoint(true, 2012071900.01);
}
if ($oldversion < 2012072400.00) {
// Remove obsolete xhtml strict setting - use THEME->doctype in theme config if necessary,
// see theme_config->doctype in lib/outputlib.php for more details.
unset_config('xmlstrictheaders');
upgrade_main_savepoint(true, 2012072400.00);
}
if ($oldversion < 2012072401.00) {
// Saves orphaned questions from the Dark Side
upgrade_save_orphaned_questions();
// Main savepoint reached
upgrade_main_savepoint(true, 2012072401.00);
}
if ($oldversion < 2012072600.01) {
// Handle events with empty eventtype //MDL-32827
$DB->set_field('event', 'eventtype', 'site', array('eventtype' => '', 'courseid' => $SITE->id));
$DB->set_field_select('event', 'eventtype', 'due', "eventtype = '' AND courseid != 0 AND groupid = 0 AND (modulename = 'assignment' OR modulename = 'assign')");
$DB->set_field_select('event', 'eventtype', 'course', "eventtype = '' AND courseid != 0 AND groupid = 0");
$DB->set_field_select('event', 'eventtype', 'group', "eventtype = '' AND groupid != 0");
$DB->set_field_select('event', 'eventtype', 'user', "eventtype = '' AND userid != 0");
// Main savepoint reached
upgrade_main_savepoint(true, 2012072600.01);
}
if ($oldversion < 2012080200.02) {
// Drop obsolete question upgrade field that should have been added to the install.xml.
$table = new xmldb_table('question');
$field = new xmldb_field('oldquestiontextformat', XMLDB_TYPE_INTEGER, '2', null, XMLDB_NOTNULL, null, '0');
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
upgrade_main_savepoint(true, 2012080200.02);
}
if ($oldversion < 2012081400.01) {
// Move the ability to disable blogs to its own setting MDL-25012.
if (isset($CFG->bloglevel)) {
// Only change settings if existing setting was set.
if (empty($CFG->bloglevel)) {
set_config('enableblogs', 0);
// Now set the bloglevel to a valid setting as the disabled setting has been removed.
// This prevents confusing results when users enable the blog system in future.
set_config('bloglevel', BLOG_USER_LEVEL);
} else {
set_config('enableblogs', 1);
}
}
// Main savepoint reached
upgrade_main_savepoint(true, 2012081400.01);
}
if ($oldversion < 2012081600.01) {
// Delete removed setting - Google Maps API V2 will not work in 2013.
unset_config('googlemapkey');
upgrade_main_savepoint(true, 2012081600.01);
}
if ($oldversion < 2012082300.01) {
// Add more custom enrol fields.
$table = new xmldb_table('enrol');
$field = new xmldb_field('customint5', XMLDB_TYPE_INTEGER, '10', null, null, null, null, 'customint4');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
$field = new xmldb_field('customint6', XMLDB_TYPE_INTEGER, '10', null, null, null, null, 'customint5');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
$field = new xmldb_field('customint7', XMLDB_TYPE_INTEGER, '10', null, null, null, null, 'customint6');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
$field = new xmldb_field('customint8', XMLDB_TYPE_INTEGER, '10', null, null, null, null, 'customint7');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
$field = new xmldb_field('customchar3', XMLDB_TYPE_CHAR, '1333', null, null, null, null, 'customchar2');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
$field = new xmldb_field('customtext3', XMLDB_TYPE_TEXT, null, null, null, null, null, 'customtext2');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
$field = new xmldb_field('customtext4', XMLDB_TYPE_TEXT, null, null, null, null, null, 'customtext3');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2012082300.01);
}
if ($oldversion < 2012082300.02) {
// Define field component to be added to groups_members
$table = new xmldb_table('groups_members');
$field = new xmldb_field('component', XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, null, null, 'timeadded');
// Conditionally launch add field component
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Define field itemid to be added to groups_members
$field = new xmldb_field('itemid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '0', 'component');
// Conditionally launch add field itemid
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2012082300.02);
}
if ($oldversion < 2012090500.00) {
$subquery = 'SELECT b.id FROM {blog_external} b where b.id = ' . $DB->sql_cast_char2int('{post}.content', true);
$sql = 'DELETE FROM {post}
WHERE {post}.module = \'blog_external\'
AND NOT EXISTS (' . $subquery . ')
AND ' . $DB->sql_isnotempty('post', 'uniquehash', false, false);
$DB->execute($sql);
upgrade_main_savepoint(true, 2012090500.00);
}
if ($oldversion < 2012090700.01) {
// Add a category field in the course_request table
$table = new xmldb_table('course_request');
$field = new xmldb_field('category', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, 0, 'summaryformat');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2012090700.01);
}
if ($oldversion < 2012091700.00) {
// Dropping screenreader field from user.
$table = new xmldb_table('user');
$field = new xmldb_field('screenreader');
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2012091700.00);
}
if ($oldversion < 2012092100.01) {
// Some folders still have a sortorder set, which is used for main files but is not
// supported by the folder resource. We reset the value here.
$sql = 'UPDATE {files} SET sortorder = ? WHERE component = ? AND filearea = ? AND sortorder <> ?';
$DB->execute($sql, array(0, 'mod_folder', 'content', 0));
// Main savepoint reached.
upgrade_main_savepoint(true, 2012092100.01);
}
if ($oldversion < 2012092600.00) {
// Define index idname (unique) to be added to tag
$table = new xmldb_table('tag');
$index = new xmldb_index('idname', XMLDB_INDEX_UNIQUE, array('id', 'name'));
// Conditionally launch add index idname
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2012092600.00);
}
if ($oldversion < 2012101500.01) {
// Find all orphaned blog associations that might exist.
$sql = "SELECT ba.id
FROM {blog_association} ba
LEFT JOIN {post} p
ON p.id = ba.blogid
WHERE p.id IS NULL";
$orphanedrecordids = $DB->get_records_sql($sql);
// Now delete these associations.
foreach ($orphanedrecordids as $orphanedrecord) {
$DB->delete_records('blog_association', array('id' => $orphanedrecord->id));
}
upgrade_main_savepoint(true, 2012101500.01);
}
if ($oldversion < 2012101800.02) {
// Renaming backups using previous file naming convention.
upgrade_rename_old_backup_files_using_shortname();
// Main savepoint reached.
upgrade_main_savepoint(true, 2012101800.02);
}
if ($oldversion < 2012103001.00) {
// create new event_subscriptions table
$table = new xmldb_table('event_subscriptions');
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('url', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null);
$table->add_field('courseid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '0');
$table->add_field('groupid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '0');
$table->add_field('userid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '0');
$table->add_field('pollinterval', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '0');
$table->add_field('lastupdated', XMLDB_TYPE_INTEGER, '10', null, null, null, null);
$table->add_field('name', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null);
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2012103001.00);
}
if ($oldversion < 2012103002.00) {
// Add subscription field to the event table
$table = new xmldb_table('event');
$field = new xmldb_field('subscriptionid', XMLDB_TYPE_INTEGER, '10', null, null, null, null, 'timemodified');
// Conditionally launch add field subscriptionid
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
upgrade_main_savepoint(true, 2012103002.00);
}
if ($oldversion < 2012103003.00) {
// Fix uuid field in event table to match RFC-2445 UID property.
$table = new xmldb_table('event');
$field = new xmldb_field('uuid', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, 'visible');
// The column already exists, so make sure there are no nulls (crazy mysql).
$DB->set_field_select('event', 'uuid', '', "uuid IS NULL");
// Changing precision of field uuid on table event to (255).
$dbman->change_field_precision($table, $field);
// Main savepoint reached
upgrade_main_savepoint(true, 2012103003.00);
}
if ($oldversion < 2012110200.00) {
// Define table course_format_options to be created
$table = new xmldb_table('course_format_options');
// Adding fields to table course_format_options
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('courseid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null);
$table->add_field('format', XMLDB_TYPE_CHAR, '21', null, XMLDB_NOTNULL, null, null);
$table->add_field('sectionid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '0', 'format');
$table->add_field('name', XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, null, null);
$table->add_field('value', XMLDB_TYPE_TEXT, null, null, null, null, null);
// Adding keys to table course_format_options
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('courseid', XMLDB_KEY_FOREIGN, array('courseid'), 'course', array('id'));
// Adding indexes to table course_format_options
$table->add_index('formatoption', XMLDB_INDEX_UNIQUE, array('courseid', 'format', 'sectionid', 'name'));
// Conditionally launch create table for course_format_options
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Changing type of field format on table course to char with length 21
$table = new xmldb_table('course');
$field = new xmldb_field('format', XMLDB_TYPE_CHAR, '21', null, XMLDB_NOTNULL, null, 'topics', 'summaryformat');
// Launch change of type for field format
$dbman->change_field_type($table, $field);
// Since structure of 'course' table has changed we need to re-read $SITE from DB.
$SITE = $DB->get_record('course', array('id' => $SITE->id));
$COURSE = clone($SITE);
// Main savepoint reached
upgrade_main_savepoint(true, 2012110200.00);
}
if ($oldversion < 2012110201.00) {
// Copy fields 'coursedisplay', 'numsections', 'hiddensections' from table {course}
// to table {course_format_options} as the additional format options
$fields = array();
$table = new xmldb_table('course');
foreach (array('coursedisplay', 'numsections', 'hiddensections') as $fieldname) {
// first check that fields still exist
$field = new xmldb_field($fieldname);
if ($dbman->field_exists($table, $field)) {
$fields[] = $fieldname;
}
}
if (!empty($fields)) {
$transaction = $DB->start_delegated_transaction();
$rs = $DB->get_recordset_sql('SELECT id, format, '. join(',', $fields).'
FROM {course}
WHERE format <> ? AND format <> ?',
array('scorm', 'social'));
// (do not copy fields from scrom and social formats, we already know that they are not used)
foreach ($rs as $rec) {
foreach ($fields as $field) {
try {
$DB->insert_record('course_format_options',
array(
'courseid' => $rec->id,
'format' => $rec->format,
'sectionid' => 0,
'name' => $field,
'value' => $rec->$field
));
} catch (dml_exception $e) {
// index 'courseid,format,sectionid,name' violation
// continue; the entry in course_format_options already exists, use it
}
}
}
$rs->close();
$transaction->allow_commit();
// Drop fields from table course
foreach ($fields as $fieldname) {
$field = new xmldb_field($fieldname);
$dbman->drop_field($table, $field);
}
}
// Since structure of 'course' table has changed we need to re-read $SITE from DB.
$SITE = $DB->get_record('course', array('id' => $SITE->id));
$COURSE = clone($SITE);
// Main savepoint reached
upgrade_main_savepoint(true, 2012110201.00);
}
if ($oldversion < 2012110700.01) {
// Define field caller_component to be added to portfolio_log.
$table = new xmldb_table('portfolio_log');
$field = new xmldb_field('caller_component', XMLDB_TYPE_CHAR, '255', null, null, null, null, 'caller_file');
// Conditionally launch add field caller_component.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2012110700.01);
}
if ($oldversion < 2012111200.00) {
// Define table temp_enroled_template to be created
$table = new xmldb_table('temp_enroled_template');
// Adding fields to table temp_enroled_template
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('userid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '0');
$table->add_field('courseid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '0');
$table->add_field('roleid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null);
// Adding keys to table temp_enroled_template
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
// Adding indexes to table temp_enroled_template
$table->add_index('userid', XMLDB_INDEX_NOTUNIQUE, array('userid'));
$table->add_index('courseid', XMLDB_INDEX_NOTUNIQUE, array('courseid'));
$table->add_index('roleid', XMLDB_INDEX_NOTUNIQUE, array('roleid'));
// Conditionally launch create table for temp_enroled_template
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Define table temp_log_template to be created
$table = new xmldb_table('temp_log_template');
// Adding fields to table temp_log_template
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('userid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '0');
$table->add_field('course', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '0');
$table->add_field('action', XMLDB_TYPE_CHAR, '40', null, XMLDB_NOTNULL, null, null);
// Adding keys to table temp_log_template
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
// Adding indexes to table temp_log_template
$table->add_index('action', XMLDB_INDEX_NOTUNIQUE, array('action'));
$table->add_index('course', XMLDB_INDEX_NOTUNIQUE, array('course'));
$table->add_index('user', XMLDB_INDEX_NOTUNIQUE, array('userid'));
$table->add_index('usercourseaction', XMLDB_INDEX_NOTUNIQUE, array('userid', 'course', 'action'));
// Conditionally launch create table for temp_log_template
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2012111200.00);
}
if ($oldversion < 2012111200.01) {
// Force the rebuild of the cache of every courses, some cached information could contain wrong icon references.
$DB->execute('UPDATE {course} set modinfo = ?, sectioncache = ?', array(null, null));
// Main savepoint reached.
upgrade_main_savepoint(true, 2012111200.01);
}
if ($oldversion < 2012111601.01) {
// Clea up after old shared memory caching support.
unset_config('cachetype');
unset_config('rcache');
unset_config('rcachettl');
unset_config('intcachemax');
unset_config('memcachedhosts');
unset_config('memcachedpconn');
// Main savepoint reached.
upgrade_main_savepoint(true, 2012111601.01);
}
if ($oldversion < 2012112100.00) {
// Define field eventtype to be added to event_subscriptions.
$table = new xmldb_table('event_subscriptions');
$field = new xmldb_field('eventtype', XMLDB_TYPE_CHAR, '20', null, XMLDB_NOTNULL, null, null, 'userid');
// Conditionally launch add field eventtype.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2012112100.00);
}
// Moodle v2.4.0 release upgrade line
// Put any upgrade step following this
if ($oldversion < 2012120300.01) {
// Make sure site-course has format='site' //MDL-36840
if ($SITE->format !== 'site') {
$DB->set_field('course', 'format', 'site', array('id' => $SITE->id));
$SITE->format = 'site';
$COURSE->format = 'site';
}
// Main savepoint reached
upgrade_main_savepoint(true, 2012120300.01);
}
if ($oldversion < 2012120300.04) {
// Remove "_utf8" suffix from all langs in course table.
$langs = $DB->get_records_sql("SELECT DISTINCT lang FROM {course} WHERE lang LIKE ?", array('%_utf8'));
foreach ($langs as $lang=>$unused) {
$newlang = str_replace('_utf8', '', $lang);
$sql = "UPDATE {course} SET lang = :newlang WHERE lang = :lang";
$DB->execute($sql, array('newlang'=>$newlang, 'lang'=>$lang));
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2012120300.04);
}
if ($oldversion < 2012123000.00) {
// Purge removed module filters and all their settings.
$tables = array('filter_active', 'filter_config');
foreach ($tables as $table) {
$DB->delete_records_select($table, "filter LIKE 'mod/%'");
$filters = $DB->get_records_sql("SELECT DISTINCT filter FROM {{$table}} WHERE filter LIKE 'filter/%'");
foreach ($filters as $filter) {
$DB->set_field($table, 'filter', substr($filter->filter, 7), array('filter'=>$filter->filter));
}
}
$configs = array('stringfilters', 'filterall');
foreach ($configs as $config) {
if ($filters = get_config(null, $config)) {
$filters = explode(',', $filters);
$newfilters = array();
foreach($filters as $filter) {
if (strpos($filter, '/') === false) {
$newfilters[] = $filter;
} else if (strpos($filter, 'filter/') === 0) {
$newfilters[] = substr($filter, 7);
}
}
$filters = implode(',', $newfilters);
set_config($config, $filters);
}
}
unset($tables);
unset($table);
unset($configs);
unset($newfilters);
unset($filters);
unset($filter);
// Main savepoint reached.
upgrade_main_savepoint(true, 2012123000.00);
}
if ($oldversion < 2013021100.01) {
// Make sure there are no bogus nulls in old MySQL tables.
$DB->set_field_select('user', 'password', '', "password IS NULL");
// Changing precision of field password on table user to (255).
$table = new xmldb_table('user');
$field = new xmldb_field('password', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, 'username');
// Launch change of precision for field password.
$dbman->change_field_precision($table, $field);
// Main savepoint reached.
upgrade_main_savepoint(true, 2013021100.01);
}
if ($oldversion < 2013021800.00) {
// Add the site identifier to the cache config's file.
$siteidentifier = $DB->get_field('config', 'value', array('name' => 'siteidentifier'));
cache_helper::update_site_identifier($siteidentifier);
// Main savepoint reached.
upgrade_main_savepoint(true, 2013021800.00);
}
if ($oldversion < 2013021801.00) {
// Fixing possible wrong MIME types for SMART Notebook files.
$extensions = array('%.gallery', '%.galleryitem', '%.gallerycollection', '%.nbk', '%.notebook', '%.xbk');
$select = $DB->sql_like('filename', '?', false);
foreach ($extensions as $extension) {
$DB->set_field_select(
'files',
'mimetype',
'application/x-smarttech-notebook',
$select,
array($extension)
);
}
upgrade_main_savepoint(true, 2013021801.00);
}
if ($oldversion < 2013021801.01) {
// This upgrade step is re-written under MDL-38228 (see below).
/*
// Retrieve the list of course_sections as a recordset to save memory
$coursesections = $DB->get_recordset('course_sections', null, 'course, id', 'id, course, sequence');
foreach ($coursesections as $coursesection) {
// Retrieve all of the actual modules in this course and section combination to reduce DB calls
$actualsectionmodules = $DB->get_records('course_modules',
array('course' => $coursesection->course, 'section' => $coursesection->id), '', 'id, section');
// Break out the current sequence so that we can compare it
$currentsequence = explode(',', $coursesection->sequence);
$newsequence = array();
// Check each of the modules in the current sequence
foreach ($currentsequence as $module) {
if (isset($actualsectionmodules[$module])) {
$newsequence[] = $module;
// We unset the actualsectionmodules so that we don't get duplicates and that we can add orphaned
// modules later
unset($actualsectionmodules[$module]);
}
}
// Append any modules which have somehow been orphaned
foreach ($actualsectionmodules as $module) {
$newsequence[] = $module->id;
}
// Piece it all back together
$sequence = implode(',', $newsequence);
// Only update if there have been changes
if ($sequence !== $coursesection->sequence) {
$coursesection->sequence = $sequence;
$DB->update_record('course_sections', $coursesection);
// And clear the sectioncache and modinfo cache - they'll be regenerated on next use
$course = new stdClass();
$course->id = $coursesection->course;
$course->sectioncache = null;
$course->modinfo = null;
$DB->update_record('course', $course);
}
}
$coursesections->close();
*/
// Main savepoint reached.
upgrade_main_savepoint(true, 2013021801.01);
}
if ($oldversion < 2013021902.00) {
// ISO country change: Netherlands Antilles is split into BQ, CW & SX
// http://www.iso.org/iso/iso_3166-1_newsletter_vi-8_split_of_the_dutch_antilles_final-en.pdf
$sql = "UPDATE {user} SET country = '' WHERE country = ?";
$DB->execute($sql, array('AN'));
upgrade_main_savepoint(true, 2013021902.00);
}
if ($oldversion < 2013022600.00) {
// Delete entries regarding invalid 'interests' option which breaks course.
$DB->delete_records('course_sections_avail_fields', array('userfield' => 'interests'));
$DB->delete_records('course_modules_avail_fields', array('userfield' => 'interests'));
// Clear course cache (will be rebuilt on first visit) in case of changes to these.
$DB->execute('UPDATE {course} set modinfo = ?, sectioncache = ?', array(null, null));
upgrade_main_savepoint(true, 2013022600.00);
}
// Add index to field "timemodified" for grade_grades_history table.
if ($oldversion < 2013030400.00) {
$table = new xmldb_table('grade_grades_history');
$field = new xmldb_field('timemodified');
if ($dbman->field_exists($table, $field)) {
$index = new xmldb_index('timemodified', XMLDB_INDEX_NOTUNIQUE, array('timemodified'));
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2013030400.00);
}
if ($oldversion < 2013030400.02) {
// Cleanup qformat blackboard settings.
unset_all_config_for_plugin('qformat_blackboard');
upgrade_main_savepoint(true, 2013030400.02);
}
// This is checking to see if the site has been running a specific version with a bug in it
// because this upgrade step is slow and is only needed if the site has been running with the affected versions.
if ($oldversion >= 2012062504.08 && $oldversion < 2012062504.13) {
// This upgrade step is re-written under MDL-38228 (see below).
/*
// Retrieve the list of course_sections as a recordset to save memory.
// This is to fix a regression caused by MDL-37939.
// In this case the upgrade step is fixing records where:
// The data in course_sections.sequence contains the correct module id
// The section field for on the course modules table may have been updated to point to the incorrect id.
// This query is looking for sections where the sequence is not in sync with the course_modules table.
// The syntax for the like query is looking for a value in a comma separated list.
// It adds a comma to either site of the list and then searches for LIKE '%,id,%'.
$sequenceconcat = $DB->sql_concat("','", 's.sequence', "','");
$moduleconcat = $DB->sql_concat("'%,'", 'cm.id', "',%'");
$sql = 'SELECT s2.id, s2.course, s2.sequence
FROM {course_sections} s2
JOIN(
SELECT DISTINCT s.id
FROM
{course_modules} cm
JOIN {course_sections} s
ON
cm.course = s.course
WHERE cm.section != s.id AND ' . $sequenceconcat . ' LIKE ' . $moduleconcat . '
) d
ON s2.id = d.id';
$coursesections = $DB->get_recordset_sql($sql);
foreach ($coursesections as $coursesection) {
// Retrieve all of the actual modules in this course and section combination to reduce DB calls.
$actualsectionmodules = $DB->get_records('course_modules',
array('course' => $coursesection->course, 'section' => $coursesection->id), '', 'id, section');
// Break out the current sequence so that we can compare it.
$currentsequence = explode(',', $coursesection->sequence);
$orphanlist = array();
// Check each of the modules in the current sequence.
foreach ($currentsequence as $cmid) {
if (!empty($cmid) && !isset($actualsectionmodules[$cmid])) {
$orphanlist[] = $cmid;
}
}
if (!empty($orphanlist)) {
list($sql, $params) = $DB->get_in_or_equal($orphanlist, SQL_PARAMS_NAMED);
$sql = "id $sql";
$DB->set_field_select('course_modules', 'section', $coursesection->id, $sql, $params);
// And clear the sectioncache and modinfo cache - they'll be regenerated on next use.
$course = new stdClass();
$course->id = $coursesection->course;
$course->sectioncache = null;
$course->modinfo = null;
$DB->update_record('course', $course);
}
}
$coursesections->close();
// No savepoint needed for this change.
*/
}
if ($oldversion < 2013032200.01) {
// GD is now always available
set_config('gdversion', 2);
upgrade_main_savepoint(true, 2013032200.01);
}
if ($oldversion < 2013032600.03) {
// Fixing possible wrong MIME type for MIME HTML (MHTML) files.
$extensions = array('%.mht', '%.mhtml');
$select = $DB->sql_like('filename', '?', false);
foreach ($extensions as $extension) {
$DB->set_field_select(
'files',
'mimetype',
'message/rfc822',
$select,
array($extension)
);
}
upgrade_main_savepoint(true, 2013032600.03);
}
if ($oldversion < 2013032600.04) {
// MDL-31983 broke the quiz version number. Fix it.
$DB->set_field('modules', 'version', '2013021500',
array('name' => 'quiz', 'version' => '2013310100'));
upgrade_main_savepoint(true, 2013032600.04);
}
if ($oldversion < 2013040200.00) {
// Add openbadges tables.
// Define table 'badge' to be created.
$table = new xmldb_table('badge');
// Adding fields to table 'badge'.
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null);
$table->add_field('name', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, 'id');
$table->add_field('description', XMLDB_TYPE_TEXT, null, null, null, null, null, 'name');
$table->add_field('image', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, 'description');
$table->add_field('timecreated', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '0', 'image');
$table->add_field('timemodified', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '0', 'timecreated');
$table->add_field('usercreated', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, 'timemodified');
$table->add_field('usermodified', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, 'usercreated');
$table->add_field('issuername', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, 'usermodified');
$table->add_field('issuerurl', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, 'issuername');
$table->add_field('issuercontact', XMLDB_TYPE_CHAR, '255', null, null, null, null, 'issuerurl');
$table->add_field('expiredate', XMLDB_TYPE_INTEGER, '10', null, null, null, null, 'issuercontact');
$table->add_field('expireperiod', XMLDB_TYPE_INTEGER, '10', null, null, null, null, 'expiredate');
$table->add_field('type', XMLDB_TYPE_INTEGER, '1', null, XMLDB_NOTNULL, null, '1', 'expireperiod');
$table->add_field('courseid', XMLDB_TYPE_INTEGER, '10', null, null, null, null, 'type');
$table->add_field('message', XMLDB_TYPE_TEXT, null, null, XMLDB_NOTNULL, null, null, 'courseid');
$table->add_field('messagesubject', XMLDB_TYPE_TEXT, null, null, XMLDB_NOTNULL, null, null, 'message');
$table->add_field('attachment', XMLDB_TYPE_INTEGER, '1', null, XMLDB_NOTNULL, null, '1', 'messagesubject');
$table->add_field('notification', XMLDB_TYPE_INTEGER, '1', null, XMLDB_NOTNULL, null, '1', 'attachment');
$table->add_field('status', XMLDB_TYPE_INTEGER, '1', null, XMLDB_NOTNULL, null, '0', 'notification');
$table->add_field('nextcron', XMLDB_TYPE_INTEGER, '10', null, null, null, null, 'status');
// Adding keys to table 'badge'.
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('fk_courseid', XMLDB_KEY_FOREIGN, array('courseid'), 'course', array('id'));
$table->add_key('fk_usermodified', XMLDB_KEY_FOREIGN, array('usermodified'), 'user', array('id'));
$table->add_key('fk_usercreated', XMLDB_KEY_FOREIGN, array('usercreated'), 'user', array('id'));
// Adding indexes to table 'badge'.
$table->add_index('type', XMLDB_INDEX_NOTUNIQUE, array('type'));
// Conditionally launch create table for 'badge'.
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Define table 'badge_criteria' to be created.
$table = new xmldb_table('badge_criteria');
// Adding fields to table 'badge_criteria'.
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null);
$table->add_field('badgeid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '0', 'id');
$table->add_field('criteriatype', XMLDB_TYPE_INTEGER, '10', null, null, null, null, 'badgeid');
$table->add_field('method', XMLDB_TYPE_INTEGER, '1', null, XMLDB_NOTNULL, null, '1', 'criteriatype');
// Adding keys to table 'badge_criteria'.
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('fk_badgeid', XMLDB_KEY_FOREIGN, array('badgeid'), 'badge', array('id'));
// Adding indexes to table 'badge_criteria'.
$table->add_index('criteriatype', XMLDB_INDEX_NOTUNIQUE, array('criteriatype'));
$table->add_index('badgecriteriatype', XMLDB_INDEX_UNIQUE, array('badgeid', 'criteriatype'));
// Conditionally launch create table for 'badge_criteria'.
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Define table 'badge_criteria_param' to be created.
$table = new xmldb_table('badge_criteria_param');
// Adding fields to table 'badge_criteria_param'.
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null);
$table->add_field('critid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, 'id');
$table->add_field('name', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, 'critid');
$table->add_field('value', XMLDB_TYPE_CHAR, '255', null, null, null, null, 'name');
// Adding keys to table 'badge_criteria_param'.
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('fk_critid', XMLDB_KEY_FOREIGN, array('critid'), 'badge_criteria', array('id'));
// Conditionally launch create table for 'badge_criteria_param'.
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Define table 'badge_issued' to be created.
$table = new xmldb_table('badge_issued');
// Adding fields to table 'badge_issued'.
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null);
$table->add_field('badgeid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '0', 'id');
$table->add_field('userid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '0', 'badgeid');
$table->add_field('uniquehash', XMLDB_TYPE_TEXT, null, null, XMLDB_NOTNULL, null, null, 'userid');
$table->add_field('dateissued', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '0', 'uniquehash');
$table->add_field('dateexpire', XMLDB_TYPE_INTEGER, '10', null, null, null, null, 'dateissued');
$table->add_field('visible', XMLDB_TYPE_INTEGER, '1', null, XMLDB_NOTNULL, null, '0', 'dateexpire');
$table->add_field('issuernotified', XMLDB_TYPE_INTEGER, '10', null, null, null, null, 'visible');
// Adding keys to table 'badge_issued'.
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('fk_badgeid', XMLDB_KEY_FOREIGN, array('badgeid'), 'badge', array('id'));
$table->add_key('fk_userid', XMLDB_KEY_FOREIGN, array('userid'), 'user', array('id'));
$table->add_index('badgeuser', XMLDB_INDEX_UNIQUE, array('badgeid', 'userid'));
// Conditionally launch create table for 'badge_issued'.
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Define table 'badge_criteria_met' to be created.
$table = new xmldb_table('badge_criteria_met');
// Adding fields to table 'badge_criteria_met'.
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null);
$table->add_field('issuedid', XMLDB_TYPE_INTEGER, '10', null, null, null, null, 'id');
$table->add_field('critid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, 'issuedid');
$table->add_field('userid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, 'critid');
$table->add_field('datemet', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, 'userid');
// Adding keys to table 'badge_criteria_met'
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('fk_critid', XMLDB_KEY_FOREIGN, array('critid'), 'badge_criteria', array('id'));
$table->add_key('fk_userid', XMLDB_KEY_FOREIGN, array('userid'), 'user', array('id'));
$table->add_key('fk_issuedid', XMLDB_KEY_FOREIGN, array('issuedid'), 'badge_issued', array('id'));
// Conditionally launch create table for 'badge_criteria_met'.
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Define table 'badge_manual_award' to be created.
$table = new xmldb_table('badge_manual_award');
// Adding fields to table 'badge_manual_award'.
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null);
$table->add_field('badgeid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, 'id');
$table->add_field('recipientid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, 'badgeid');
$table->add_field('issuerid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, 'recipientid');
$table->add_field('issuerrole', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, 'issuerid');
$table->add_field('datemet', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, 'issuerrole');
// Adding keys to table 'badge_manual_award'.
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('fk_badgeid', XMLDB_KEY_FOREIGN, array('badgeid'), 'badge', array('id'));
$table->add_key('fk_recipientid', XMLDB_KEY_FOREIGN, array('recipientid'), 'user', array('id'));
$table->add_key('fk_issuerid', XMLDB_KEY_FOREIGN, array('issuerid'), 'user', array('id'));
$table->add_key('fk_issuerrole', XMLDB_KEY_FOREIGN, array('issuerrole'), 'role', array('id'));
// Conditionally launch create table for 'badge_manual_award'.
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Define table 'badge_backpack' to be created.
$table = new xmldb_table('badge_backpack');
// Adding fields to table 'badge_backpack'.
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null);
$table->add_field('userid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '0', 'id');
$table->add_field('email', XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, null, null, 'userid');
$table->add_field('backpackurl', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, 'email');
$table->add_field('backpackuid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, 'backpackurl');
$table->add_field('backpackgid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, 'backpackuid');
$table->add_field('autosync', XMLDB_TYPE_INTEGER, '1', null, XMLDB_NOTNULL, null, '0', 'backpackgid');
$table->add_field('password', XMLDB_TYPE_CHAR, '50', null, null, null, null, 'autosync');
// Adding keys to table 'badge_backpack'.
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('fk_userid', XMLDB_KEY_FOREIGN, array('userid'), 'user', array('id'));
// Conditionally launch create table for 'badge_backpack'.
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2013040200.00);
}
if ($oldversion < 2013040201.00) {
// Convert name field in event table to text type as RFC-2445 doesn't have any limitation on it.
$table = new xmldb_table('event');
$field = new xmldb_field('name', XMLDB_TYPE_TEXT, null, null, XMLDB_NOTNULL, null, null);
if ($dbman->field_exists($table, $field)) {
$dbman->change_field_type($table, $field);
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2013040201.00);
}
if ($oldversion < 2013040300.01) {
// Define field completionstartonenrol to be dropped from course.
$table = new xmldb_table('course');
$field = new xmldb_field('completionstartonenrol');
// Conditionally launch drop field completionstartonenrol.
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
// Since structure of 'course' table has changed we need to re-read $SITE from DB.
$SITE = $DB->get_record('course', array('id' => $SITE->id));
$COURSE = clone($SITE);
// Main savepoint reached.
upgrade_main_savepoint(true, 2013040300.01);
}
if ($oldversion < 2013041200.00) {
// MDL-29877 Some bad restores created grade items with no category information.
$sql = "UPDATE {grade_items}
SET categoryid = courseid
WHERE itemtype <> 'course' and itemtype <> 'category'
AND categoryid IS NULL";
$DB->execute($sql);
upgrade_main_savepoint(true, 2013041200.00);
}
if ($oldversion < 2013041600.00) {
// Copy constants from /course/lib.php instead of including the whole library:
$c = array( 'FRONTPAGENEWS' => 0,
'FRONTPAGECOURSELIST' => 1,
'FRONTPAGECATEGORYNAMES' => 2,
'FRONTPAGETOPICONLY' => 3,
'FRONTPAGECATEGORYCOMBO' => 4,
'FRONTPAGEENROLLEDCOURSELIST' => 5,
'FRONTPAGEALLCOURSELIST' => 6,
'FRONTPAGECOURSESEARCH' => 7);
// Update frontpage settings $CFG->frontpage and $CFG->frontpageloggedin. In 2.4 there was too much of hidden logic about them.
// This script tries to make sure that with the new (more user-friendly) frontpage settings the frontpage looks as similar as possible to what it was before upgrade.
$ncourses = $DB->count_records('course');
foreach (array('frontpage', 'frontpageloggedin') as $configkey) {
if ($frontpage = explode(',', $CFG->{$configkey})) {
$newfrontpage = array();
foreach ($frontpage as $v) {
switch ($v) {
case $c['FRONTPAGENEWS']:
// Not related to course listings, leave as it is.
$newfrontpage[] = $c['FRONTPAGENEWS'];
break;
case $c['FRONTPAGECOURSELIST']:
if ($configkey === 'frontpageloggedin' && empty($CFG->disablemycourses)) {
// In 2.4 unless prohibited in config, the "list of courses" was considered "list of enrolled courses" plus course search box.
$newfrontpage[] = $c['FRONTPAGEENROLLEDCOURSELIST'];
} else if ($ncourses <= 200) {
// Still list of courses was only displayed in there were less than 200 courses in system. Otherwise - search box only.
$newfrontpage[] = $c['FRONTPAGEALLCOURSELIST'];
break; // skip adding search box
}
if (!in_array($c['FRONTPAGECOURSESEARCH'], $newfrontpage)) {
$newfrontpage[] = $c['FRONTPAGECOURSESEARCH'];
}
break;
case $c['FRONTPAGECATEGORYNAMES']:
// In 2.4 search box was displayed automatically after categories list. In 2.5 it is displayed as a separate setting.
$newfrontpage[] = $c['FRONTPAGECATEGORYNAMES'];
if (!in_array($c['FRONTPAGECOURSESEARCH'], $newfrontpage)) {
$newfrontpage[] = $c['FRONTPAGECOURSESEARCH'];
}
break;
case $c['FRONTPAGECATEGORYCOMBO']:
$maxcourses = empty($CFG->numcoursesincombo) ? 500 : $CFG->numcoursesincombo;
// In 2.4 combo list was not displayed if there are more than $CFG->numcoursesincombo courses in the system.
if ($ncourses < $maxcourses) {
$newfrontpage[] = $c['FRONTPAGECATEGORYCOMBO'];
}
if (!in_array($c['FRONTPAGECOURSESEARCH'], $newfrontpage)) {
$newfrontpage[] = $c['FRONTPAGECOURSESEARCH'];
}
break;
}
}
set_config($configkey, join(',', $newfrontpage));
}
}
// $CFG->numcoursesincombo no longer affects whether the combo list is displayed. Setting is deprecated.
unset_config('numcoursesincombo');
upgrade_main_savepoint(true, 2013041600.00);
}
if ($oldversion < 2013041601.00) {
// Create a new 'badge_external' table first.
// Define table 'badge_external' to be created.
$table = new xmldb_table('badge_external');
// Adding fields to table 'badge_external'.
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null);
$table->add_field('backpackid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, 'id');
$table->add_field('collectionid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, 'backpackid');
// Adding keys to table 'badge_external'.
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('fk_backpackid', XMLDB_KEY_FOREIGN, array('backpackid'), 'badge_backpack', array('id'));
// Conditionally launch create table for 'badge_external'.
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Perform user data migration.
$usercollections = $DB->get_records('badge_backpack');
foreach ($usercollections as $usercollection) {
$collection = new stdClass();
$collection->backpackid = $usercollection->id;
$collection->collectionid = $usercollection->backpackgid;
$DB->insert_record('badge_external', $collection);
}
// Finally, drop the column.
// Define field backpackgid to be dropped from 'badge_backpack'.
$table = new xmldb_table('badge_backpack');
$field = new xmldb_field('backpackgid');
// Conditionally launch drop field backpackgid.
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2013041601.00);
}
if ($oldversion < 2013041601.01) {
// Changing the default of field descriptionformat on table user to 1.
$table = new xmldb_table('user');
$field = new xmldb_field('descriptionformat', XMLDB_TYPE_INTEGER, '2', null, XMLDB_NOTNULL, null, '1', 'description');
// Launch change of default for field descriptionformat.
$dbman->change_field_default($table, $field);
// Main savepoint reached.
upgrade_main_savepoint(true, 2013041601.01);
}
if ($oldversion < 2013041900.00) {
require_once($CFG->dirroot . '/cache/locallib.php');
// The features bin needs updating.
cache_config_writer::update_default_config_stores();
// Main savepoint reached.
upgrade_main_savepoint(true, 2013041900.00);
}
if ($oldversion < 2013042300.00) {
// Adding index to unreadmessageid field of message_working table (MDL-34933)
$table = new xmldb_table('message_working');
$index = new xmldb_index('unreadmessageid_idx', XMLDB_INDEX_NOTUNIQUE, array('unreadmessageid'));
// Conditionally launch add index unreadmessageid
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2013042300.00);
}
// Moodle v2.5.0 release upgrade line.
// Put any upgrade step following this.
if ($oldversion < 2013051400.01) {
// Fix incorrect cc-nc url. Unfortunately the license 'plugins' do
// not give a mechanism to do this.
$sql = "UPDATE {license}
SET source = :url, version = :newversion
WHERE shortname = :shortname AND version = :oldversion";
$params = array(
'url' => 'http://creativecommons.org/licenses/by-nc/3.0/',
'shortname' => 'cc-nc',
'newversion' => '2013051500',
'oldversion' => '2010033100'
);
$DB->execute($sql, $params);
// Main savepoint reached.
upgrade_main_savepoint(true, 2013051400.01);
}
if ($oldversion < 2013061400.01) {
// Clean up old tokens which haven't been deleted.
$DB->execute("DELETE FROM {user_private_key} WHERE NOT EXISTS
(SELECT 'x' FROM {user} WHERE deleted = 0 AND id = userid)");
// Main savepoint reached.
upgrade_main_savepoint(true, 2013061400.01);
}
if ($oldversion < 2013061700.00) {
// MDL-40103: Remove unused template tables from the database.
// These are now created inline with xmldb_table.
$tablestocleanup = array('temp_enroled_template','temp_log_template','backup_files_template','backup_ids_template');
$dbman = $DB->get_manager();
foreach ($tablestocleanup as $table) {
$xmltable = new xmldb_table($table);
if ($dbman->table_exists($xmltable)) {
$dbman->drop_table($xmltable);
}
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2013061700.00);
}
if ($oldversion < 2013070800.00) {
// Remove orphan repository instances.
if ($DB->get_dbfamily() === 'mysql') {
$sql = "DELETE {repository_instances} FROM {repository_instances}
LEFT JOIN {context} ON {context}.id = {repository_instances}.contextid
WHERE {context}.id IS NULL";
} else {
$sql = "DELETE FROM {repository_instances}
WHERE NOT EXISTS (
SELECT 'x' FROM {context}
WHERE {context}.id = {repository_instances}.contextid)";
}
$DB->execute($sql);
// Main savepoint reached.
upgrade_main_savepoint(true, 2013070800.00);
}
if ($oldversion < 2013070800.01) {
// Define field lastnamephonetic to be added to user.
$table = new xmldb_table('user');
$field = new xmldb_field('lastnamephonetic', XMLDB_TYPE_CHAR, '255', null, null, null, null, 'imagealt');
$index = new xmldb_index('lastnamephonetic', XMLDB_INDEX_NOTUNIQUE, array('lastnamephonetic'));
// Conditionally launch add field lastnamephonetic.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
$dbman->add_index($table, $index);
}
// Define field firstnamephonetic to be added to user.
$table = new xmldb_table('user');
$field = new xmldb_field('firstnamephonetic', XMLDB_TYPE_CHAR, '255', null, null, null, null, 'lastnamephonetic');
$index = new xmldb_index('firstnamephonetic', XMLDB_INDEX_NOTUNIQUE, array('firstnamephonetic'));
// Conditionally launch add field firstnamephonetic.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
$dbman->add_index($table, $index);
}
// Define field alternatename to be added to user.
$table = new xmldb_table('user');
$field = new xmldb_field('middlename', XMLDB_TYPE_CHAR, '255', null, null, null, null, 'firstnamephonetic');
$index = new xmldb_index('middlename', XMLDB_INDEX_NOTUNIQUE, array('middlename'));
// Conditionally launch add field firstnamephonetic.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
$dbman->add_index($table, $index);
}
// Define field alternatename to be added to user.
$table = new xmldb_table('user');
$field = new xmldb_field('alternatename', XMLDB_TYPE_CHAR, '255', null, null, null, null, 'middlename');
$index = new xmldb_index('alternatename', XMLDB_INDEX_NOTUNIQUE, array('alternatename'));
// Conditionally launch add field alternatename.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
$dbman->add_index($table, $index);
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2013070800.01);
}
if ($oldversion < 2013071500.01) {
// The enrol_authorize plugin has been removed, if there are no records
// and no plugin files then remove the plugin data.
$enrolauthorize = new xmldb_table('enrol_authorize');
$enrolauthorizerefunds = new xmldb_table('enrol_authorize_refunds');
if (!file_exists($CFG->dirroot.'/enrol/authorize/version.php') &&
$dbman->table_exists($enrolauthorize) &&
$dbman->table_exists($enrolauthorizerefunds)) {
$enrolauthorizecount = $DB->count_records('enrol_authorize');
$enrolauthorizerefundcount = $DB->count_records('enrol_authorize_refunds');
if (empty($enrolauthorizecount) && empty($enrolauthorizerefundcount)) {
// Drop the database tables.
$dbman->drop_table($enrolauthorize);
$dbman->drop_table($enrolauthorizerefunds);
// Drop the message provider and associated data manually.
$DB->delete_records('message_providers', array('component' => 'enrol_authorize'));
$DB->delete_records_select('config_plugins', "plugin = 'message' AND ".$DB->sql_like('name', '?', false), array("%_provider_enrol_authorize_%"));
$DB->delete_records_select('user_preferences', $DB->sql_like('name', '?', false), array("message_provider_enrol_authorize_%"));
// Remove capabilities.
capabilities_cleanup('enrol_authorize');
// Remove all other associated config.
unset_all_config_for_plugin('enrol_authorize');
}
}
upgrade_main_savepoint(true, 2013071500.01);
}
if ($oldversion < 2013071500.02) {
// Define field attachment to be dropped from badge.
$table = new xmldb_table('badge');
$field = new xmldb_field('image');
// Conditionally launch drop field eventtype.
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
upgrade_main_savepoint(true, 2013071500.02);
}
if ($oldversion < 2013072600.01) {
upgrade_mssql_nvarcharmax();
upgrade_mssql_varbinarymax();
upgrade_main_savepoint(true, 2013072600.01);
}
if ($oldversion < 2013081200.00) {
// Define field uploadfiles to be added to external_services.
$table = new xmldb_table('external_services');
$field = new xmldb_field('uploadfiles', XMLDB_TYPE_INTEGER, '1', null, XMLDB_NOTNULL, null, '0', 'downloadfiles');
// Conditionally launch add field uploadfiles.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2013081200.00);
}
if ($oldversion < 2013082300.01) {
// Define the table 'backup_logs' and the field 'message' which we will be changing from a char to a text field.
$table = new xmldb_table('backup_logs');
$field = new xmldb_field('message', XMLDB_TYPE_TEXT, null, null, XMLDB_NOTNULL, null, null, 'loglevel');
// Perform the change.
$dbman->change_field_type($table, $field);
// Main savepoint reached.
upgrade_main_savepoint(true, 2013082300.01);
}
// Convert SCORM course format courses to singleactivity.
if ($oldversion < 2013082700.00) {
// First set relevant singleactivity settings.
$formatoptions = new stdClass();
$formatoptions->format = 'singleactivity';
$formatoptions->sectionid = 0;
$formatoptions->name = 'activitytype';
$formatoptions->value = 'scorm';
$courses = $DB->get_recordset('course', array('format' => 'scorm'), 'id');
foreach ($courses as $course) {
$formatoptions->courseid = $course->id;
$DB->insert_record('course_format_options', $formatoptions);
}
$courses->close();
// Now update course format for these courses.
$sql = "UPDATE {course}
SET format = 'singleactivity', modinfo = '', sectioncache = ''
WHERE format = 'scorm'";
$DB->execute($sql);
upgrade_main_savepoint(true, 2013082700.00);
}
if ($oldversion < 2013090500.01) {
// Define field calendartype to be added to course.
$table = new xmldb_table('course');
$field = new xmldb_field('calendartype', XMLDB_TYPE_CHAR, '30', null, XMLDB_NOTNULL, null, null);
// Conditionally launch add field calendartype.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Since structure of 'course' table has changed we need to re-read $SITE from DB.
$SITE = $DB->get_record('course', array('id' => $SITE->id));
$COURSE = clone($SITE);
// Define field calendartype to be added to user.
$table = new xmldb_table('user');
$field = new xmldb_field('calendartype', XMLDB_TYPE_CHAR, '30', null, XMLDB_NOTNULL, null, 'gregorian');
// Conditionally launch add field calendartype.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2013090500.01);
}
if ($oldversion < 2013091000.02) {
// Define field cacherev to be added to course.
$table = new xmldb_table('course');
$field = new xmldb_field('cacherev', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '0', 'completionnotify');
// Conditionally launch add field cacherev.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Since structure of 'course' table has changed we need to re-read $SITE from DB.
$SITE = $DB->get_record('course', array('id' => $SITE->id));
$COURSE = clone($SITE);
// Main savepoint reached.
upgrade_main_savepoint(true, 2013091000.02);
}
if ($oldversion < 2013091000.03) {
// Define field modinfo to be dropped from course.
$table = new xmldb_table('course');
$field = new xmldb_field('modinfo');
// Conditionally launch drop field modinfo.
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
// Define field sectioncache to be dropped from course.
$field = new xmldb_field('sectioncache');
// Conditionally launch drop field sectioncache.
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
// Since structure of 'course' table has changed we need to re-read $SITE from DB.
$SITE = $DB->get_record('course', array('id' => $SITE->id));
$COURSE = clone($SITE);
// Main savepoint reached.
upgrade_main_savepoint(true, 2013091000.03);
}
if ($oldversion < 2013091300.01) {
$table = new xmldb_table('user');
// Changing precision of field institution on table user to (255).
$field = new xmldb_field('institution', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, 'phone2');
// Launch change of precision for field institution.
$dbman->change_field_precision($table, $field);
// Changing precision of field department on table user to (255).
$field = new xmldb_field('department', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, 'institution');
// Launch change of precision for field department.
$dbman->change_field_precision($table, $field);
// Changing precision of field address on table user to (255).
$field = new xmldb_field('address', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, 'department');
// Launch change of precision for field address.
$dbman->change_field_precision($table, $field);
// Main savepoint reached.
upgrade_main_savepoint(true, 2013091300.01);
}
if ($oldversion < 2013092000.01) {
// Define table question_statistics to be created.
$table = new xmldb_table('question_statistics');
// Adding fields to table question_statistics.
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('hashcode', XMLDB_TYPE_CHAR, '40', null, XMLDB_NOTNULL, null, null);
$table->add_field('timemodified', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null);
$table->add_field('questionid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null);
$table->add_field('slot', XMLDB_TYPE_INTEGER, '10', null, null, null, null);
$table->add_field('subquestion', XMLDB_TYPE_INTEGER, '4', null, XMLDB_NOTNULL, null, null);
$table->add_field('s', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '0');
$table->add_field('effectiveweight', XMLDB_TYPE_NUMBER, '15, 5', null, null, null, null);
$table->add_field('negcovar', XMLDB_TYPE_INTEGER, '2', null, XMLDB_NOTNULL, null, '0');
$table->add_field('discriminationindex', XMLDB_TYPE_NUMBER, '15, 5', null, null, null, null);
$table->add_field('discriminativeefficiency', XMLDB_TYPE_NUMBER, '15, 5', null, null, null, null);
$table->add_field('sd', XMLDB_TYPE_NUMBER, '15, 10', null, null, null, null);
$table->add_field('facility', XMLDB_TYPE_NUMBER, '15, 10', null, null, null, null);
$table->add_field('subquestions', XMLDB_TYPE_TEXT, null, null, null, null, null);
$table->add_field('maxmark', XMLDB_TYPE_NUMBER, '12, 7', null, null, null, null);
$table->add_field('positions', XMLDB_TYPE_TEXT, null, null, null, null, null);
$table->add_field('randomguessscore', XMLDB_TYPE_NUMBER, '12, 7', null, null, null, null);
// Adding keys to table question_statistics.
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
// Conditionally launch create table for question_statistics.
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Define table question_response_analysis to be created.
$table = new xmldb_table('question_response_analysis');
// Adding fields to table question_response_analysis.
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('hashcode', XMLDB_TYPE_CHAR, '40', null, XMLDB_NOTNULL, null, null);
$table->add_field('timemodified', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null);
$table->add_field('questionid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null);
$table->add_field('subqid', XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, null, null);
$table->add_field('aid', XMLDB_TYPE_CHAR, '100', null, null, null, null);
$table->add_field('response', XMLDB_TYPE_TEXT, null, null, null, null, null);
$table->add_field('rcount', XMLDB_TYPE_INTEGER, '10', null, null, null, null);
$table->add_field('credit', XMLDB_TYPE_NUMBER, '15, 5', null, XMLDB_NOTNULL, null, null);
// Adding keys to table question_response_analysis.
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
// Conditionally launch create table for question_response_analysis.
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2013092000.01);
}
if ($oldversion < 2013092001.01) {
// Force uninstall of deleted tool.
if (!file_exists("$CFG->dirroot/$CFG->admin/tool/bloglevelupgrade")) {
// Remove capabilities.
capabilities_cleanup('tool_bloglevelupgrade');
// Remove all other associated config.
unset_all_config_for_plugin('tool_bloglevelupgrade');
}
upgrade_main_savepoint(true, 2013092001.01);
}
if ($oldversion < 2013092001.02) {
// Define field version to be dropped from modules.
$table = new xmldb_table('modules');
$field = new xmldb_field('version');
// Conditionally launch drop field version.
if ($dbman->field_exists($table, $field)) {
// Migrate all plugin version info to config_plugins table.
$modules = $DB->get_records('modules');
foreach ($modules as $module) {
set_config('version', $module->version, 'mod_'.$module->name);
}
unset($modules);
$dbman->drop_field($table, $field);
}
// Define field version to be dropped from block.
$table = new xmldb_table('block');
$field = new xmldb_field('version');
// Conditionally launch drop field version.
if ($dbman->field_exists($table, $field)) {
$blocks = $DB->get_records('block');
foreach ($blocks as $block) {
set_config('version', $block->version, 'block_'.$block->name);
}
unset($blocks);
$dbman->drop_field($table, $field);
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2013092001.02);
}
if ($oldversion < 2013092700.01) {
$table = new xmldb_table('files');
// Define field referencelastsync to be dropped from files.
$field = new xmldb_field('referencelastsync');
// Conditionally launch drop field referencelastsync.
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
// Define field referencelifetime to be dropped from files.
$field = new xmldb_field('referencelifetime');
// Conditionally launch drop field referencelifetime.
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2013092700.01);
}
if ($oldversion < 2013100400.01) {
// Add user_devices core table.
// Define field id to be added to user_devices.
$table = new xmldb_table('user_devices');
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null);
$table->add_field('userid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '0', 'id');
$table->add_field('appid', XMLDB_TYPE_CHAR, '128', null, XMLDB_NOTNULL, null, null, 'userid');
$table->add_field('name', XMLDB_TYPE_CHAR, '32', null, XMLDB_NOTNULL, null, null, 'appid');
$table->add_field('model', XMLDB_TYPE_CHAR, '32', null, XMLDB_NOTNULL, null, null, 'name');
$table->add_field('platform', XMLDB_TYPE_CHAR, '32', null, XMLDB_NOTNULL, null, null, 'model');
$table->add_field('version', XMLDB_TYPE_CHAR, '32', null, XMLDB_NOTNULL, null, null, 'platform');
$table->add_field('pushid', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, 'version');
$table->add_field('uuid', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, 'pushid');
$table->add_field('timecreated', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, 'uuid');
$table->add_field('timemodified', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, 'timecreated');
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('pushid-userid', XMLDB_KEY_UNIQUE, array('pushid', 'userid'));
$table->add_key('pushid-platform', XMLDB_KEY_UNIQUE, array('pushid', 'platform'));
$table->add_key('userid', XMLDB_KEY_FOREIGN, array('userid'), 'user', array('id'));
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2013100400.01);
}
if ($oldversion < 2013100800.00) {
// Define field maxfraction to be added to question_attempts.
$table = new xmldb_table('question_attempts');
$field = new xmldb_field('maxfraction', XMLDB_TYPE_NUMBER, '12, 7', null, XMLDB_NOTNULL, null, '1', 'minfraction');
// Conditionally launch add field maxfraction.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2013100800.00);
}
if ($oldversion < 2013100800.01) {
// Create a new 'user_password_resets' table.
$table = new xmldb_table('user_password_resets');
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null);
$table->add_field('userid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null);
$table->add_field('timerequested', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null);
$table->add_field('timererequested', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, 0, null);
$table->add_field('token', XMLDB_TYPE_CHAR, '32', null, XMLDB_NOTNULL, null, null, null);
// Adding keys to table.
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('fk_userid', XMLDB_KEY_FOREIGN, array('userid'), 'user', array('id'));
// Conditionally launch create table.
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
upgrade_main_savepoint(true, 2013100800.01);
}
if ($oldversion < 2013100800.02) {
$sql = "INSERT INTO {user_preferences}(userid, name, value)
SELECT id, 'htmleditor', 'textarea' FROM {user} u where u.htmleditor = 0";
$DB->execute($sql);
// Define field htmleditor to be dropped from user
$table = new xmldb_table('user');
$field = new xmldb_field('htmleditor');
// Conditionally launch drop field requested
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2013100800.02);
}
if ($oldversion < 2013100900.00) {
// Define field lifetime to be dropped from files_reference.
$table = new xmldb_table('files_reference');
$field = new xmldb_field('lifetime');
// Conditionally launch drop field lifetime.
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2013100900.00);
}
if ($oldversion < 2013100901.00) {
// Fixing possible wrong MIME type for Java Network Launch Protocol (JNLP) files.
$select = $DB->sql_like('filename', '?', false);
$DB->set_field_select(
'files',
'mimetype',
'application/x-java-jnlp-file',
$select,
array('%.jnlp')
);
// Main savepoint reached.
upgrade_main_savepoint(true, 2013100901.00);
}
if ($oldversion < 2013102100.00) {
// Changing default value for the status of a course backup.
$table = new xmldb_table('backup_courses');
$field = new xmldb_field('laststatus', XMLDB_TYPE_CHAR, '1', null, XMLDB_NOTNULL, null, '5', 'lastendtime');
// Launch change of precision for field value
$dbman->change_field_precision($table, $field);
// Main savepoint reached.
upgrade_main_savepoint(true, 2013102100.00);
}
if ($oldversion < 2013102201.00) {
$params = array('plugin' => 'editor_atto', 'name' => 'version');
$attoversion = $DB->get_record('config_plugins',
$params,
'value',
IGNORE_MISSING);
if ($attoversion) {
$attoversion = floatval($attoversion->value);
}
// Only these versions that were part of 2.6 beta should be removed.
// Manually installed versions of 2.5 - or later releases for 2.6 installed
// via the plugins DB should not be uninstalled.
if ($attoversion && $attoversion > 2013051500.00 && $attoversion < 2013102201.00) {
// Remove all other associated config.
unset_all_config_for_plugin('editor_atto');
unset_all_config_for_plugin('atto_bold');
unset_all_config_for_plugin('atto_clear');
unset_all_config_for_plugin('atto_html');
unset_all_config_for_plugin('atto_image');
unset_all_config_for_plugin('atto_indent');
unset_all_config_for_plugin('atto_italic');
unset_all_config_for_plugin('atto_link');
unset_all_config_for_plugin('atto_media');
unset_all_config_for_plugin('atto_orderedlist');
unset_all_config_for_plugin('atto_outdent');
unset_all_config_for_plugin('atto_strike');
unset_all_config_for_plugin('atto_title');
unset_all_config_for_plugin('atto_underline');
unset_all_config_for_plugin('atto_unlink');
unset_all_config_for_plugin('atto_unorderedlist');
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2013102201.00);
}
if ($oldversion < 2013102500.01) {
// Find all fileareas that have missing root folder entry and add the root folder entry.
if (empty($CFG->filesrootrecordsfixed)) {
upgrade_fix_missing_root_folders();
// To skip running the same script on the upgrade to the next major release.
set_config('filesrootrecordsfixed', 1);
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2013102500.01);
}
if ($oldversion < 2013110500.01) {
// MDL-38228. Corrected course_modules upgrade script instead of 2013021801.01.
// This upgrade script fixes the mismatches between DB fields course_modules.section
// and course_sections.sequence. It makes sure that each module is included
// in the sequence of at least one section.
// There is also a separate script for admins: admin/cli/fix_course_sortorder.php
// This script in included in each major version upgrade process so make sure we don't run it twice.
if (empty($CFG->movingmoduleupgradescriptwasrun)) {
upgrade_course_modules_sequences();
// To skip running the same script on the upgrade to the next major release.
set_config('movingmoduleupgradescriptwasrun', 1);
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2013110500.01);
}
if ($oldversion < 2013110600.01) {
if (!file_exists($CFG->dirroot . '/theme/mymobile')) {
// Replace the mymobile settings.
$DB->set_field('course', 'theme', 'clean', array('theme' => 'mymobile'));
$DB->set_field('course_categories', 'theme', 'clean', array('theme' => 'mymobile'));
$DB->set_field('user', 'theme', 'clean', array('theme' => 'mymobile'));
$DB->set_field('mnet_host', 'theme', 'clean', array('theme' => 'mymobile'));
// Replace the theme configs.
if (get_config('core', 'theme') === 'mymobile') {
set_config('theme', 'clean');
}
if (get_config('core', 'thememobile') === 'mymobile') {
set_config('thememobile', 'clean');
}
if (get_config('core', 'themelegacy') === 'mymobile') {
set_config('themelegacy', 'clean');
}
if (get_config('core', 'themetablet') === 'mymobile') {
set_config('themetablet', 'clean');
}
// Hacky emulation of plugin uninstallation.
unset_all_config_for_plugin('theme_mymobile');
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2013110600.01);
}
if ($oldversion < 2013110600.02) {
// If the user is logged in, we ensure that the alternate name fields are present
// in the session. It will not be the case when upgrading from 2.5 downwards.
if (!empty($USER->id)) {
$refreshuser = $DB->get_record('user', array('id' => $USER->id));
$fields = array('firstnamephonetic', 'lastnamephonetic', 'middlename', 'alternatename', 'firstname', 'lastname');
foreach ($fields as $field) {
$USER->{$field} = $refreshuser->{$field};
}
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2013110600.02);
}
// Moodle v2.6.0 release upgrade line.
// Put any upgrade step following this.
if ($oldversion < 2013111800.01) {
// Delete notes of deleted courses.
$sql = "DELETE FROM {post}
WHERE NOT EXISTS (SELECT {course}.id FROM {course}
WHERE {course}.id = {post}.courseid)
AND {post}.module = ?";
$DB->execute($sql, array('notes'));
// Main savepoint reached.
upgrade_main_savepoint(true, 2013111800.01);
}
if ($oldversion < 2013122400.01) {
// Purge stored passwords from config_log table, ideally this should be in each plugin
// but that would complicate backporting...
$items = array(
'core/cronremotepassword', 'core/proxypassword', 'core/smtppass', 'core/jabberpassword',
'enrol_database/dbpass', 'enrol_ldap/bind_pw', 'url/secretphrase');
foreach ($items as $item) {
list($plugin, $name) = explode('/', $item);
$sqlcomparevalue = $DB->sql_compare_text('value');
$sqlcompareoldvalue = $DB->sql_compare_text('oldvalue');
if ($plugin === 'core') {
$sql = "UPDATE {config_log}
SET value = :value
WHERE name = :name AND plugin IS NULL AND $sqlcomparevalue <> :empty";
$params = array('value' => '********', 'name' => $name, 'empty' => '');
$DB->execute($sql, $params);
$sql = "UPDATE {config_log}
SET oldvalue = :value
WHERE name = :name AND plugin IS NULL AND $sqlcompareoldvalue <> :empty";
$params = array('value' => '********', 'name' => $name, 'empty' => '');
$DB->execute($sql, $params);
} else {
$sql = "UPDATE {config_log}
SET value = :value
WHERE name = :name AND plugin = :plugin AND $sqlcomparevalue <> :empty";
$params = array('value' => '********', 'name' => $name, 'plugin' => $plugin, 'empty' => '');
$DB->execute($sql, $params);
$sql = "UPDATE {config_log}
SET oldvalue = :value
WHERE name = :name AND plugin = :plugin AND $sqlcompareoldvalue <> :empty";
$params = array('value' => '********', 'name' => $name, 'plugin' => $plugin, 'empty' => '');
$DB->execute($sql, $params);
}
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2013122400.01);
}
if ($oldversion < 2014011000.01) {
// Define table cache_text to be dropped.
$table = new xmldb_table('cache_text');
// Conditionally launch drop table for cache_text.
if ($dbman->table_exists($table)) {
$dbman->drop_table($table);
}
unset_config('cachetext');
// Main savepoint reached.
upgrade_main_savepoint(true, 2014011000.01);
}
if ($oldversion < 2014011701.00) {
// Fix gradebook sortorder duplicates.
upgrade_grade_item_fix_sortorder();
// Main savepoint reached.
upgrade_main_savepoint(true, 2014011701.00);
}
if ($oldversion < 2014012300.01) {
// Remove deleted users home pages.
$sql = "DELETE FROM {my_pages}
WHERE EXISTS (SELECT {user}.id
FROM {user}
WHERE {user}.id = {my_pages}.userid
AND {user}.deleted = 1)
AND {my_pages}.private = 1";
$DB->execute($sql);
// Reached main savepoint.
upgrade_main_savepoint(true, 2014012300.01);
}
if ($oldversion < 2014012400.00) {
// Define table lock_db to be created.
$table = new xmldb_table('lock_db');
// Adding fields to table lock_db.
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('resourcekey', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null);
$table->add_field('expires', XMLDB_TYPE_INTEGER, '10', null, null, null, null);
$table->add_field('owner', XMLDB_TYPE_CHAR, '36', null, null, null, null);
// Adding keys to table lock_db.
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
// Adding indexes to table lock_db.
$table->add_index('resourcekey_uniq', XMLDB_INDEX_UNIQUE, array('resourcekey'));
$table->add_index('expires_idx', XMLDB_INDEX_NOTUNIQUE, array('expires'));
$table->add_index('owner_idx', XMLDB_INDEX_NOTUNIQUE, array('owner'));
// Conditionally launch create table for lock_db.
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2014012400.00);
}
if ($oldversion < 2014021300.01) {
// Delete any cached stats to force recalculation later, then we can be sure that cached records will have the correct
// field.
$DB->delete_records('question_response_analysis');
$DB->delete_records('question_statistics');
$DB->delete_records('quiz_statistics');
// Define field variant to be added to question_statistics.
$table = new xmldb_table('question_statistics');
$field = new xmldb_field('variant', XMLDB_TYPE_INTEGER, '10', null, null, null, null, 'subquestion');
// Conditionally launch add field variant.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2014021300.01);
}
if ($oldversion < 2014021300.02) {
// Define field variant to be added to question_response_analysis.
$table = new xmldb_table('question_response_analysis');
$field = new xmldb_field('variant', XMLDB_TYPE_INTEGER, '10', null, null, null, null, 'questionid');
// Conditionally launch add field variant.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2014021300.02);
}
if ($oldversion < 2014021800.00) {
// Define field queued to be added to portfolio_tempdata.
$table = new xmldb_table('portfolio_tempdata');
$field = new xmldb_field('queued', XMLDB_TYPE_INTEGER, '1', null, XMLDB_NOTNULL, null, '0', 'instance');
// Conditionally launch add field queued.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2014021800.00);
}
if ($oldversion < 2014021900.01) {
// Force uninstall of deleted tool.
// Normally, in this sort of situation, we would do a file_exists check,
// in case the plugin had been added back as an add-on. However, this
// plugin is completely useless after Moodle 2.6, so we check that the
// files have been removed in upgrade_stale_php_files_present, and we
// uninstall it unconditionally here.
// Remove all associated config.
unset_all_config_for_plugin('tool_qeupgradehelper');
upgrade_main_savepoint(true, 2014021900.01);
}
if ($oldversion < 2014021900.02) {
// Define table question_states to be dropped.
$table = new xmldb_table('question_states');
// Conditionally launch drop table for question_states.
if ($dbman->table_exists($table)) {
$dbman->drop_table($table);
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2014021900.02);
}
if ($oldversion < 2014021900.03) {
// Define table question_sessions to be dropped.
$table = new xmldb_table('question_sessions');
// Conditionally launch drop table for question_sessions.
if ($dbman->table_exists($table)) {
$dbman->drop_table($table);
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2014021900.03);
}
if ($oldversion < 2014022600.00) {
$table = new xmldb_table('task_scheduled');
// Adding fields to table task_scheduled.
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('component', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null);
$table->add_field('classname', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null);
$table->add_field('lastruntime', XMLDB_TYPE_INTEGER, '10', null, null, null, null);
$table->add_field('nextruntime', XMLDB_TYPE_INTEGER, '10', null, null, null, null);
$table->add_field('blocking', XMLDB_TYPE_INTEGER, '2', null, XMLDB_NOTNULL, null, '0');
$table->add_field('minute', XMLDB_TYPE_CHAR, '25', null, XMLDB_NOTNULL, null, null);
$table->add_field('hour', XMLDB_TYPE_CHAR, '25', null, XMLDB_NOTNULL, null, null);
$table->add_field('day', XMLDB_TYPE_CHAR, '25', null, XMLDB_NOTNULL, null, null);
$table->add_field('month', XMLDB_TYPE_CHAR, '25', null, XMLDB_NOTNULL, null, null);
$table->add_field('dayofweek', XMLDB_TYPE_CHAR, '25', null, XMLDB_NOTNULL, null, null);
$table->add_field('faildelay', XMLDB_TYPE_INTEGER, '10', null, null, null, null);
$table->add_field('customised', XMLDB_TYPE_INTEGER, '2', null, XMLDB_NOTNULL, null, '0');
$table->add_field('disabled', XMLDB_TYPE_INTEGER, '1', null, XMLDB_NOTNULL, null, '0');
// Adding keys to table task_scheduled.
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
// Adding indexes to table task_scheduled.
$table->add_index('classname_uniq', XMLDB_INDEX_UNIQUE, array('classname'));
// Conditionally launch create table for task_scheduled.
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Define table task_adhoc to be created.
$table = new xmldb_table('task_adhoc');
// Adding fields to table task_adhoc.
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('component', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null);
$table->add_field('classname', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null);
$table->add_field('nextruntime', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null);
$table->add_field('faildelay', XMLDB_TYPE_INTEGER, '10', null, null, null, null);
$table->add_field('customdata', XMLDB_TYPE_TEXT, null, null, null, null, null);
$table->add_field('blocking', XMLDB_TYPE_INTEGER, '2', null, XMLDB_NOTNULL, null, '0');
// Adding keys to table task_adhoc.
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
// Adding indexes to table task_adhoc.
$table->add_index('nextruntime_idx', XMLDB_INDEX_NOTUNIQUE, array('nextruntime'));
// Conditionally launch create table for task_adhoc.
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2014022600.00);
}
if ($oldversion < 2014031400.02) {
// Delete any cached stats to force recalculation later, then we can be sure that cached records will have the correct
// field.
$DB->delete_records('question_response_analysis');
$DB->delete_records('question_statistics');
$DB->delete_records('quiz_statistics');
// Define field response to be dropped from question_response_analysis.
$table = new xmldb_table('question_response_analysis');
$field = new xmldb_field('rcount');
// Conditionally launch drop field response.
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2014031400.02);
}
if ($oldversion < 2014031400.03) {
// Define table question_response_count to be created.
$table = new xmldb_table('question_response_count');
// Adding fields to table question_response_count.
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('analysisid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null);
$table->add_field('try', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null);
$table->add_field('rcount', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null);
// Adding keys to table question_response_count.
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('analysisid', XMLDB_KEY_FOREIGN, array('analysisid'), 'question_response_analysis', array('id'));
// Conditionally launch create table for question_response_count.
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2014031400.03);
}
if ($oldversion < 2014031400.04) {
// Define field whichtries to be added to question_response_analysis.
$table = new xmldb_table('question_response_analysis');
$field = new xmldb_field('whichtries', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, 'hashcode');
// Conditionally launch add field whichtries.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2014031400.04);
}
if ($oldversion < 2014032600.00) {
// Removing the themes from core.
$themes = array('afterburner', 'anomaly', 'arialist', 'binarius', 'boxxie', 'brick', 'formal_white', 'formfactor',
'fusion', 'leatherbound', 'magazine', 'nimble', 'nonzero', 'overlay', 'serenity', 'sky_high', 'splash',
'standard', 'standardold');
foreach ($themes as $key => $theme) {
if (check_dir_exists($CFG->dirroot . '/theme/' . $theme, false)) {
// Ignore the themes that have been re-downloaded.
unset($themes[$key]);
}
}
// Check we actually have themes to remove.
if (count($themes) > 0) {
// Replace the theme configs.
if (in_array(get_config('core', 'theme'), $themes)) {
set_config('theme', 'clean');
}
if (in_array(get_config('core', 'thememobile'), $themes)) {
set_config('thememobile', 'clean');
}
if (in_array(get_config('core', 'themelegacy'), $themes)) {
set_config('themelegacy', 'clean');
}
if (in_array(get_config('core', 'themetablet'), $themes)) {
set_config('themetablet', 'clean');
}
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2014032600.00);
}
if ($oldversion < 2014032600.02) {
// Add new fields to the 'tag_instance' table.
$table = new xmldb_table('tag_instance');
$field = new xmldb_field('component', XMLDB_TYPE_CHAR, '100', null, false, null, null, 'tagid');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
$field = new xmldb_field('contextid', XMLDB_TYPE_INTEGER, '10', null, false, null, null, 'itemid');
// Define the 'contextid' foreign key to be added to the tag_instance table.
$key = new xmldb_key('contextid', XMLDB_KEY_FOREIGN, array('contextid'), 'context', array('id'));
if ($dbman->field_exists($table, $field)) {
$dbman->drop_key($table, $key);
$DB->set_field('tag_instance', 'contextid', null, array('contextid' => 0));
$dbman->change_field_default($table, $field);
} else {
$dbman->add_field($table, $field);
}
$dbman->add_key($table, $key);
$field = new xmldb_field('timecreated', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '0', 'ordering');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
$sql = "UPDATE {tag_instance}
SET timecreated = timemodified";
$DB->execute($sql);
// Update all the course tags.
$sql = "UPDATE {tag_instance}
SET component = 'core',
contextid = (SELECT ctx.id
FROM {context} ctx
WHERE ctx.contextlevel = :contextlevel
AND ctx.instanceid = {tag_instance}.itemid)
WHERE itemtype = 'course' AND contextid IS NULL";
$DB->execute($sql, array('contextlevel' => CONTEXT_COURSE));
// Update all the user tags.
$sql = "UPDATE {tag_instance}
SET component = 'core',
contextid = (SELECT ctx.id
FROM {context} ctx
WHERE ctx.contextlevel = :contextlevel
AND ctx.instanceid = {tag_instance}.itemid)
WHERE itemtype = 'user' AND contextid IS NULL";
$DB->execute($sql, array('contextlevel' => CONTEXT_USER));
// Update all the blog post tags.
$sql = "UPDATE {tag_instance}
SET component = 'core',
contextid = (SELECT ctx.id
FROM {context} ctx
JOIN {post} p
ON p.userid = ctx.instanceid
WHERE ctx.contextlevel = :contextlevel
AND p.id = {tag_instance}.itemid)
WHERE itemtype = 'post' AND contextid IS NULL";
$DB->execute($sql, array('contextlevel' => CONTEXT_USER));
// Update all the wiki page tags.
$sql = "UPDATE {tag_instance}
SET component = 'mod_wiki',
contextid = (SELECT ctx.id
FROM {context} ctx
JOIN {course_modules} cm
ON cm.id = ctx.instanceid
JOIN {modules} m
ON m.id = cm.module
JOIN {wiki} w
ON w.id = cm.instance
JOIN {wiki_subwikis} sw
ON sw.wikiid = w.id
JOIN {wiki_pages} wp
ON wp.subwikiid = sw.id
WHERE m.name = 'wiki'
AND ctx.contextlevel = :contextlevel
AND wp.id = {tag_instance}.itemid)
WHERE itemtype = 'wiki_pages' AND contextid IS NULL";
$DB->execute($sql, array('contextlevel' => CONTEXT_MODULE));
// Update all the question tags.
$sql = "UPDATE {tag_instance}
SET component = 'core_question',
contextid = (SELECT qc.contextid
FROM {question} q
JOIN {question_categories} qc
ON q.category = qc.id
WHERE q.id = {tag_instance}.itemid)
WHERE itemtype = 'question' AND contextid IS NULL";
$DB->execute($sql);
// Update all the tag tags.
$sql = "UPDATE {tag_instance}
SET component = 'core',
contextid = :systemcontext
WHERE itemtype = 'tag' AND contextid IS NULL";
$DB->execute($sql, array('systemcontext' => context_system::instance()->id));
// Main savepoint reached.
upgrade_main_savepoint(true, 2014032600.02);
}
if ($oldversion < 2014032700.01) {
// Define field disabled to be added to task_scheduled.
$table = new xmldb_table('task_scheduled');
$field = new xmldb_field('disabled', XMLDB_TYPE_INTEGER, '1', null, XMLDB_NOTNULL, null, '0', 'customised');
// Conditionally launch add field disabled.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2014032700.01);
}
if ($oldversion < 2014032700.02) {
// Update displayloginfailures setting.
if (empty($CFG->displayloginfailures)) {
set_config('displayloginfailures', 0);
} else {
set_config('displayloginfailures', 1);
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2014032700.02);
}
if ($oldversion < 2014040800.00) {
// Define field availability to be added to course_modules.
$table = new xmldb_table('course_modules');
$field = new xmldb_field('availability', XMLDB_TYPE_TEXT, null, null, null, null, null, 'showdescription');
// Conditionally launch add field availability.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Define field availability to be added to course_sections.
$table = new xmldb_table('course_sections');
$field = new xmldb_field('availability', XMLDB_TYPE_TEXT, null, null, null, null, null, 'groupingid');
// Conditionally launch add field availability.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Update existing conditions to new format. This could be a slow
// process, so begin by counting the number of affected modules/sections.
// (Performance: On the OU system, these took ~0.3 seconds, with about
// 20,000 results out of about 400,000 total rows in those tables.)
$cmcount = $DB->count_records_sql("
SELECT COUNT(1)
FROM {course_modules} cm
WHERE cm.availablefrom != 0 OR
cm.availableuntil != 0 OR
EXISTS (SELECT 1 FROM {course_modules_availability} WHERE coursemoduleid = cm.id) OR
EXISTS (SELECT 1 FROM {course_modules_avail_fields} WHERE coursemoduleid = cm.id)");
$sectcount = $DB->count_records_sql("
SELECT COUNT(1)
FROM {course_sections} cs
WHERE cs.groupingid != 0 OR
cs.availablefrom != 0 OR
cs.availableuntil != 0 OR
EXISTS (SELECT 1 FROM {course_sections_availability} WHERE coursesectionid = cs.id) OR
EXISTS (SELECT 1 FROM {course_sections_avail_fields} WHERE coursesectionid = cs.id)");
if ($cmcount + $sectcount > 0) {
// Show progress bar and start db transaction.
$transaction = $DB->start_delegated_transaction();
$pbar = new progress_bar('availupdate', 500, true);
// Loop through all course-modules.
// (Performance: On the OU system, the query took <1 second for ~20k
// results; updating all those entries took ~3 minutes.)
$done = 0;
$lastupdate = 0;
$rs = $DB->get_recordset_sql("
SELECT cm.id, cm.availablefrom, cm.availableuntil, cm.showavailability,
COUNT(DISTINCT cma.id) AS availcount,
COUNT(DISTINCT cmf.id) AS fieldcount
FROM {course_modules} cm
LEFT JOIN {course_modules_availability} cma ON cma.coursemoduleid = cm.id
LEFT JOIN {course_modules_avail_fields} cmf ON cmf.coursemoduleid = cm.id
WHERE cm.availablefrom != 0 OR
cm.availableuntil != 0 OR
cma.id IS NOT NULL OR
cmf.id IS NOT NULL
GROUP BY cm.id, cm.availablefrom, cm.availableuntil, cm.showavailability");
foreach ($rs as $rec) {
// Update progress initially and then once per second.
if (time() != $lastupdate) {
$lastupdate = time();
$pbar->update($done, $cmcount + $sectcount,
"Updating activity availability settings ($done/$cmcount)");
}
// Get supporting records - only if there are any (to reduce the
// number of queries where just date/group is used).
if ($rec->availcount) {
$availrecs = $DB->get_records('course_modules_availability',
array('coursemoduleid' => $rec->id));
} else {
$availrecs = array();
}
if ($rec->fieldcount) {
$fieldrecs = $DB->get_records_sql("
SELECT cmaf.userfield, cmaf.operator, cmaf.value, uif.shortname
FROM {course_modules_avail_fields} cmaf
LEFT JOIN {user_info_field} uif ON uif.id = cmaf.customfieldid
WHERE cmaf.coursemoduleid = ?", array($rec->id));
} else {
$fieldrecs = array();
}
// Update item.
$availability = upgrade_availability_item(0, 0,
$rec->availablefrom, $rec->availableuntil,
$rec->showavailability, $availrecs, $fieldrecs);
if ($availability) {
$DB->set_field('course_modules', 'availability', $availability, array('id' => $rec->id));
}
// Update progress.
$done++;
}
$rs->close();
// Loop through all course-sections.
// (Performance: On the OU system, this took <1 second for, er, 150 results.)
$done = 0;
$rs = $DB->get_recordset_sql("
SELECT cs.id, cs.groupingid, cs.availablefrom,
cs.availableuntil, cs.showavailability,
COUNT(DISTINCT csa.id) AS availcount,
COUNT(DISTINCT csf.id) AS fieldcount
FROM {course_sections} cs
LEFT JOIN {course_sections_availability} csa ON csa.coursesectionid = cs.id
LEFT JOIN {course_sections_avail_fields} csf ON csf.coursesectionid = cs.id
WHERE cs.groupingid != 0 OR
cs.availablefrom != 0 OR
cs.availableuntil != 0 OR
csa.id IS NOT NULL OR
csf.id IS NOT NULL
GROUP BY cs.id, cs.groupingid, cs.availablefrom,
cs.availableuntil, cs.showavailability");
foreach ($rs as $rec) {
// Update progress once per second.
if (time() != $lastupdate) {
$lastupdate = time();
$pbar->update($done + $cmcount, $cmcount + $sectcount,
"Updating section availability settings ($done/$sectcount)");
}
// Get supporting records - only if there are any (to reduce the
// number of queries where just date/group is used).
if ($rec->availcount) {
$availrecs = $DB->get_records('course_sections_availability',
array('coursesectionid' => $rec->id));
} else {
$availrecs = array();
}
if ($rec->fieldcount) {
$fieldrecs = $DB->get_records_sql("
SELECT csaf.userfield, csaf.operator, csaf.value, uif.shortname
FROM {course_sections_avail_fields} csaf
LEFT JOIN {user_info_field} uif ON uif.id = csaf.customfieldid
WHERE csaf.coursesectionid = ?", array($rec->id));
} else {
$fieldrecs = array();
}
// Update item.
$availability = upgrade_availability_item($rec->groupingid ? 1 : 0,
$rec->groupingid, $rec->availablefrom, $rec->availableuntil,
$rec->showavailability, $availrecs, $fieldrecs);
if ($availability) {
$DB->set_field('course_sections', 'availability', $availability, array('id' => $rec->id));
}
// Update progress.
$done++;
}
$rs->close();
// Final progress update for 100%.
$pbar->update($done + $cmcount, $cmcount + $sectcount,
'Availability settings updated for ' . ($cmcount + $sectcount) .
' activities and sections');
$transaction->allow_commit();
}
// Drop tables which are not necessary because they are covered by the
// new availability fields.
$table = new xmldb_table('course_modules_availability');
if ($dbman->table_exists($table)) {
$dbman->drop_table($table);
}
$table = new xmldb_table('course_modules_avail_fields');
if ($dbman->table_exists($table)) {
$dbman->drop_table($table);
}
$table = new xmldb_table('course_sections_availability');
if ($dbman->table_exists($table)) {
$dbman->drop_table($table);
}
$table = new xmldb_table('course_sections_avail_fields');
if ($dbman->table_exists($table)) {
$dbman->drop_table($table);
}
// Drop unnnecessary fields from course_modules.
$table = new xmldb_table('course_modules');
$field = new xmldb_field('availablefrom');
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
$field = new xmldb_field('availableuntil');
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
$field = new xmldb_field('showavailability');
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
// Drop unnnecessary fields from course_sections.
$table = new xmldb_table('course_sections');
$field = new xmldb_field('availablefrom');
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
$field = new xmldb_field('availableuntil');
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
$field = new xmldb_field('showavailability');
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
$field = new xmldb_field('groupingid');
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2014040800.00);
}
if ($oldversion < 2014041500.01) {
$table = new xmldb_table('user_info_data');
$sql = 'SELECT DISTINCT info.id
FROM {user_info_data} info
INNER JOIN {user_info_data} older
ON info.fieldid = older.fieldid
AND info.userid = older.userid
AND older.id < info.id';
$transaction = $DB->start_delegated_transaction();
$rs = $DB->get_recordset_sql($sql);
foreach ($rs as $rec) {
$DB->delete_records('user_info_data', array('id' => $rec->id));
}
$transaction->allow_commit();
$oldindex = new xmldb_index('userid_fieldid', XMLDB_INDEX_NOTUNIQUE, array('userid', 'fieldid'));
if ($dbman->index_exists($table, $oldindex)) {
$dbman->drop_index($table, $oldindex);
}
$newindex = new xmldb_index('userid_fieldid', XMLDB_INDEX_UNIQUE, array('userid', 'fieldid'));
if (!$dbman->index_exists($table, $newindex)) {
$dbman->add_index($table, $newindex);
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2014041500.01);
}
if ($oldversion < 2014050100.00) {
// Fixing possible wrong MIME type for DigiDoc files.
$extensions = array('%.bdoc', '%.cdoc', '%.ddoc');
$select = $DB->sql_like('filename', '?', false);
foreach ($extensions as $extension) {
$DB->set_field_select(
'files',
'mimetype',
'application/x-digidoc',
$select,
array($extension)
);
}
upgrade_main_savepoint(true, 2014050100.00);
}
// Moodle v2.7.0 release upgrade line.
// Put any upgrade step following this.
// MDL-32543 Make sure that the log table has correct length for action and url fields.
if ($oldversion < 2014051200.02) {
$table = new xmldb_table('log');
$columns = $DB->get_columns('log');
if ($columns['action']->max_length < 40) {
$index1 = new xmldb_index('course-module-action', XMLDB_INDEX_NOTUNIQUE, array('course', 'module', 'action'));
if ($dbman->index_exists($table, $index1)) {
$dbman->drop_index($table, $index1);
}
$index2 = new xmldb_index('action', XMLDB_INDEX_NOTUNIQUE, array('action'));
if ($dbman->index_exists($table, $index2)) {
$dbman->drop_index($table, $index2);
}
$field = new xmldb_field('action', XMLDB_TYPE_CHAR, '40', null, XMLDB_NOTNULL, null, null, 'cmid');
$dbman->change_field_precision($table, $field);
$dbman->add_index($table, $index1);
$dbman->add_index($table, $index2);
}
if ($columns['url']->max_length < 100) {
$field = new xmldb_field('url', XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, null, null, 'action');
$dbman->change_field_precision($table, $field);
}
upgrade_main_savepoint(true, 2014051200.02);
}
if ($oldversion < 2014060300.00) {
$gspath = get_config('assignfeedback_editpdf', 'gspath');
if ($gspath !== false) {
set_config('pathtogs', $gspath);
unset_config('gspath', 'assignfeedback_editpdf');
}
upgrade_main_savepoint(true, 2014060300.00);
}
if ($oldversion < 2014061000.00) {
// Fixing possible wrong MIME type for Publisher files.
$filetypes = array('%.pub'=>'application/x-mspublisher');
upgrade_mimetypes($filetypes);
upgrade_main_savepoint(true, 2014061000.00);
}
if ($oldversion < 2014062600.01) {
// We only want to delete DragMath if the directory no longer exists. If the directory
// is present then it means it has been restored, so do not perform the uninstall.
if (!check_dir_exists($CFG->libdir . '/editor/tinymce/plugins/dragmath', false)) {
// Purge DragMath plugin which is incompatible with GNU GPL license.
unset_all_config_for_plugin('tinymce_dragmath');
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2014062600.01);
}
// Switch the order of the fields in the files_reference index, to improve the performance of search_references.
if ($oldversion < 2014070100.00) {
$table = new xmldb_table('files_reference');
$index = new xmldb_index('uq_external_file', XMLDB_INDEX_UNIQUE, array('repositoryid', 'referencehash'));
if ($dbman->index_exists($table, $index)) {
$dbman->drop_index($table, $index);
}
upgrade_main_savepoint(true, 2014070100.00);
}
if ($oldversion < 2014070101.00) {
$table = new xmldb_table('files_reference');
$index = new xmldb_index('uq_external_file', XMLDB_INDEX_UNIQUE, array('referencehash', 'repositoryid'));
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
upgrade_main_savepoint(true, 2014070101.00);
}
if ($oldversion < 2014072400.01) {
$table = new xmldb_table('user_devices');
$oldindex = new xmldb_index('pushid-platform', XMLDB_KEY_UNIQUE, array('pushid', 'platform'));
if ($dbman->index_exists($table, $oldindex)) {
$key = new xmldb_key('pushid-platform', XMLDB_KEY_UNIQUE, array('pushid', 'platform'));
$dbman->drop_key($table, $key);
}
upgrade_main_savepoint(true, 2014072400.01);
}
if ($oldversion < 2014080801.00) {
// Define index behaviour (not unique) to be added to question_attempts.
$table = new xmldb_table('question_attempts');
$index = new xmldb_index('behaviour', XMLDB_INDEX_NOTUNIQUE, array('behaviour'));
// Conditionally launch add index behaviour.
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2014080801.00);
}
if ($oldversion < 2014082900.01) {
// Fixing possible wrong MIME type for 7-zip and Rar files.
$filetypes = array(
'%.7z' => 'application/x-7z-compressed',
'%.rar' => 'application/x-rar-compressed');
upgrade_mimetypes($filetypes);
upgrade_main_savepoint(true, 2014082900.01);
}
if ($oldversion < 2014082900.02) {
// Replace groupmembersonly usage with new availability system.
$transaction = $DB->start_delegated_transaction();
if ($CFG->enablegroupmembersonly) {
// If it isn't already enabled, we need to enable availability.
if (!$CFG->enableavailability) {
set_config('enableavailability', 1);
}
// Count all course-modules with groupmembersonly set (for progress
// bar).
$total = $DB->count_records('course_modules', array('groupmembersonly' => 1));
$pbar = new progress_bar('upgradegroupmembersonly', 500, true);
// Get all these course-modules, one at a time.
$rs = $DB->get_recordset('course_modules', array('groupmembersonly' => 1),
'course, id');
$i = 0;
foreach ($rs as $cm) {
// Calculate and set new availability value.
$availability = upgrade_group_members_only($cm->groupingid, $cm->availability);
$DB->set_field('course_modules', 'availability', $availability,
array('id' => $cm->id));
// Update progress.
$i++;
$pbar->update($i, $total, "Upgrading groupmembersonly settings - $i/$total.");
}
$rs->close();
}
// Define field groupmembersonly to be dropped from course_modules.
$table = new xmldb_table('course_modules');
$field = new xmldb_field('groupmembersonly');
// Conditionally launch drop field groupmembersonly.
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
// Unset old config variable.
unset_config('enablegroupmembersonly');
$transaction->allow_commit();
upgrade_main_savepoint(true, 2014082900.02);
}
if ($oldversion < 2014100100.00) {
// Define table messageinbound_handlers to be created.
$table = new xmldb_table('messageinbound_handlers');
// Adding fields to table messageinbound_handlers.
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('component', XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, null, null);
$table->add_field('classname', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null);
$table->add_field('defaultexpiration', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '86400');
$table->add_field('validateaddress', XMLDB_TYPE_INTEGER, '1', null, XMLDB_NOTNULL, null, '1');
$table->add_field('enabled', XMLDB_TYPE_INTEGER, '1', null, XMLDB_NOTNULL, null, '0');
// Adding keys to table messageinbound_handlers.
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('classname', XMLDB_KEY_UNIQUE, array('classname'));
// Conditionally launch create table for messageinbound_handlers.
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Define table messageinbound_datakeys to be created.
$table = new xmldb_table('messageinbound_datakeys');
// Adding fields to table messageinbound_datakeys.
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('handler', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null);
$table->add_field('datavalue', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null);
$table->add_field('datakey', XMLDB_TYPE_CHAR, '64', null, null, null, null);
$table->add_field('timecreated', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null);
$table->add_field('expires', XMLDB_TYPE_INTEGER, '10', null, null, null, null);
// Adding keys to table messageinbound_datakeys.
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('handler_datavalue', XMLDB_KEY_UNIQUE, array('handler', 'datavalue'));
$table->add_key('handler', XMLDB_KEY_FOREIGN, array('handler'), 'messageinbound_handlers', array('id'));
// Conditionally launch create table for messageinbound_datakeys.
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2014100100.00);
}
if ($oldversion < 2014100200.01) {
// Remove qformat_learnwise (unless it has manually been added back).
if (!file_exists($CFG->dirroot . '/question/format/learnwise/format.php')) {
unset_all_config_for_plugin('qformat_learnwise');
}
// Main savepoint reached.
upgrade_main_savepoint(true, 2014100200.01);
}
return true;
}
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