<?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 the self completion block
*
* 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.
*
* @since Moodle 2.0
* @package block_selfcompletion
* @copyright 2012 Mark Nelson <markn@moodle.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
defined('MOODLE_INTERNAL') || die();
/**
* Handles upgrading instances of this block.
*
* @param int $oldversion
* @param object $block
*/
function xmldb_block_selfcompletion_upgrade($oldversion, $block) {
< global $CFG;
> global $CFG, $DB;
< // Automatically generated Moodle v3.5.0 release upgrade line.
> // Automatically generated Moodle v3.9.0 release upgrade line.
// Put any upgrade step following this.
< // Automatically generated Moodle v3.6.0 release upgrade line.
< // Put any upgrade step following this.
> if ($oldversion < 2021121600) {
> // From Moodle 4.0, this block has been disabled by default in new installations.
> // If the site has no instances of this block, it will disabled during the upgrading process too.
> $totalcount = $DB->count_records('block_instances', ['blockname' => 'selfcompletion']);
> if ($totalcount == 0) {
> $DB->set_field('block', 'visible', 0, ['name' => 'selfcompletion']);
> }
< // Automatically generated Moodle v3.7.0 release upgrade line.
< // Put any upgrade step following this.
> upgrade_block_savepoint(true, 2021121600, 'selfcompletion', false);
> }
< // Automatically generated Moodle v3.8.0 release upgrade line.
> // Automatically generated Moodle v4.0.0 release upgrade line.
// Put any upgrade step following this.
< // Automatically generated Moodle v3.9.0 release upgrade line.
> // Automatically generated Moodle v4.1.0 release upgrade line.
// Put any upgrade step following this.
< // Automatically generated Moodle v3.10.0 release upgrade line.
> // Automatically generated Moodle v4.2.0 release upgrade line.
// Put any upgrade step following this.
return true;
}