1<?php
2// This file is part of Moodle - http://moodle.org/
3//
4// Moodle is free software: you can redistribute it and/or modify
5// it under the terms of the GNU General Public License as published by
6// the Free Software Foundation, either version 3 of the License, or
7// (at your option) any later version.
8//
9// Moodle is distributed in the hope that it will be useful,
10// but WITHOUT ANY WARRANTY; without even the implied warranty of
11// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12// GNU General Public License for more details.
13//
14// You should have received a copy of the GNU General Public License
15// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
16/**
17* @package    backup-convert
18* @subpackage cc-library
19* @copyright  2011 Darko Miletic <dmiletic@moodlerooms.com>
20* @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
21*/
22
23require_once 'cc_converters.php';
24require_once 'cc_general.php';
25require_once 'cc_basiclti.php';
26
27class cc_converter_lti extends cc_converter {
28
29    public function __construct(cc_i_item &$item, cc_i_manifest &$manifest, $rootpath, $path){
30        $this->cc_type     = cc_version11::basiclti;
31        $this->defaultfile = 'lti.xml';
32        $this->defaultname = basicltil1_resurce_file::deafultname;
33        parent::__construct($item, $manifest, $rootpath, $path);
34    }
35
36    public function convert($outdir) {
37        $rt = new basicltil1_resurce_file();
38        $contextid = $this->doc->nodeValue('/activity/@contextid');
39        $title = $this->doc->nodeValue('/activity/lti/name');
40        $text = $this->doc->nodeValue('/activity/lti/intro');
41        $rt->set_title($title);
42        $result = cc_helpers::process_linked_files($text,
43                                                   $this->manifest,
44                                                   $this->rootpath,
45                                                   $contextid,
46                                                   $outdir);
47        $rt->set_description($result[0]);
48        $rt->set_launch_url($this->doc->nodeValue('/activity/lti/toolurl'));
49        $rt->set_launch_icon('');
50        $this->store($rt, $outdir, $title, $result[1]);
51        return true;
52    }
53}
54