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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* @package workshopeval
* @subpackage best
* @copyright 2010 David Mudrak <david@moodle.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
defined('MOODLE_INTERNAL') || die();
/**
* Provides the information to backup grading evaluation method 'Comparison with the best assessment'
*
* This evaluator just stores a single integer value - the recently used comparison
* strictness factor. It adds its XML data to workshop tag.
*/
class backup_workshopeval_best_subplugin extends backup_subplugin {
/**
* Returns the subplugin information to attach to workshop element
*/
protected function define_workshop_subplugin_structure() {
// create XML elements
$subplugin = $this->get_subplugin_element(); // virtual optigroup element
$subplugin_wrapper = new backup_nested_element($this->get_recommended_name());
$subplugin_table_settings = new backup_nested_element('workshopeval_best_settings', null, array('comparison'));
// connect XML elements into the tree
$subplugin->add_child($subplugin_wrapper);
$subplugin_wrapper->add_child($subplugin_table_settings);
// set source to populate the data
$subplugin_table_settings->set_source_table('workshopeval_best_settings', array('workshopid' => backup::VAR_ACTIVITYID));
return $subplugin;
}
}