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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/>.
/**
* Backup steps for mod_h5pactivity are defined here.
*
* @package mod_h5pactivity
* @category backup
* @copyright 2020 Ferran Recio <ferran@moodle.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
defined('MOODLE_INTERNAL') || die();
/**
* Define the complete structure for backup, with file and id annotations.
*/
class backup_h5pactivity_activity_structure_step extends backup_activity_structure_step {
/**
* Defines the structure of the resulting xml file.
*
* @return backup_nested_element The structure wrapped by the common 'activity' element.
*/
protected function define_structure() {
$userinfo = $this->get_setting_value('userinfo');
// Replace with the attributes and final elements that the element will handle.
$attributes = ['id'];
$finalelements = ['name', 'timecreated', 'timemodified', 'intro',
'introformat', 'grade', 'displayoptions', 'enabletracking', 'grademethod', 'reviewmode'];
$root = new backup_nested_element('h5pactivity', $attributes, $finalelements);
$attempts = new backup_nested_element('attempts');
$attempt = new backup_nested_element('attempt', ['id'],
['h5pactivityid', 'userid', 'timecreated', 'timemodified', 'attempt', 'rawscore', 'maxscore',
'duration', 'completion', 'success', 'scaled']
);
$results = new backup_nested_element('results');
$result = new backup_nested_element('result', ['id'],
[
'attemptid', 'subcontent', 'timecreated', 'interactiontype', 'description',
'correctpattern', 'response', 'additionals', 'rawscore', 'maxscore',
'duration', 'completion', 'success'
]
);
// Build the tree.
$root->add_child($attempts);
$attempts->add_child($attempt);
$attempt->add_child($results);
$results->add_child($result);
// Define the source tables for the elements.
$root->set_source_table('h5pactivity', ['id' => backup::VAR_ACTIVITYID]);
// All the rest of elements only happen if we are including user info.
if ($userinfo) {
$attempt->set_source_table('h5pactivity_attempts', ['h5pactivityid' => backup::VAR_PARENTID], 'id ASC');
$result->set_source_table('h5pactivity_attempts_results', ['attemptid' => backup::VAR_PARENTID], 'id ASC');
}
// Define id annotations.
$attempt->annotate_ids('user', 'userid');
// Define file annotations.
$root->annotate_files('mod_h5pactivity', 'intro', null); // This file area hasn't itemid.
$root->annotate_files('mod_h5pactivity', 'package', null); // This file area hasn't itemid.
return $this->prepare_activity_structure($root);
}
}