mirrored from git://git.moodle.org/moodle.git
/
restore_lti_stepslib.php
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restore_lti_stepslib.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
//
// This file is part of BasicLTI4Moodle
//
// BasicLTI4Moodle is an IMS BasicLTI (Basic Learning Tools for Interoperability)
// consumer for Moodle 1.9 and Moodle 2.0. BasicLTI is a IMS Standard that allows web
// based learning tools to be easily integrated in LMS as native ones. The IMS BasicLTI
// specification is part of the IMS standard Common Cartridge 1.1 Sakai and other main LMS
// are already supporting or going to support BasicLTI. This project Implements the consumer
// for Moodle. Moodle is a Free Open source Learning Management System by Martin Dougiamas.
// BasicLTI4Moodle is a project iniciated and leaded by Ludo(Marc Alier) and Jordi Piguillem
// at the GESSI research group at UPC.
// SimpleLTI consumer for Moodle is an implementation of the early specification of LTI
// by Charles Severance (Dr Chuck) htp://dr-chuck.com , developed by Jordi Piguillem in a
// Google Summer of Code 2008 project co-mentored by Charles Severance and Marc Alier.
//
// BasicLTI4Moodle is copyright 2009 by Marc Alier Forment, Jordi Piguillem and Nikolas Galanis
// of the Universitat Politecnica de Catalunya http://www.upc.edu
// Contact info: Marc Alier Forment granludo @ gmail.com or marc.alier @ upc.edu
/**
* This file contains all the restore steps that will be used
* by the restore_lti_activity_task
*
* @package mod
* @subpackage lti
* @copyright 2009 Marc Alier, Jordi Piguillem, Nikolas Galanis
* marc.alier@upc.edu
* @copyright 2009 Universitat Politecnica de Catalunya http://www.upc.edu
* @author Marc Alier
* @author Jordi Piguillem
* @author Nikolas Galanis
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
defined('MOODLE_INTERNAL') || die;
/**
* Structure step to restore one lti activity
*/
class restore_lti_activity_structure_step extends restore_activity_structure_step {
protected function define_structure() {
$paths = array();
$paths[] = new restore_path_element('lti', '/activity/lti');
// Return the paths wrapped into standard activity structure
return $this->prepare_activity_structure($paths);
}
protected function process_lti($data) {
global $DB;
$data = (object)$data;
$oldid = $data->id;
$data->course = $this->get_courseid();
$data->servicesalt = uniqid('', true);
// Clean any course or site typeid. All modules
// are restored as self-contained. Note this is
// an interim solution until the issue below is implemented.
// TODO: MDL-34161 - Fix restore to support course/site tools & submissions.
$data->typeid = 0;
$newitemid = $DB->insert_record('lti', $data);
// immediately after inserting "activity" record, call this
$this->apply_activity_instance($newitemid);
}
protected function after_execute() {
// Add lti related files, no need to match by itemname (just internally handled context)
$this->add_related_files('mod_lti', 'intro', null);
}
}