| 1 |
efrain |
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 |
/**
|
|
|
18 |
* @package qtype
|
|
|
19 |
* @subpackage numerical
|
|
|
20 |
* @copyright 2011 David Mudrak <david@moodle.com>
|
|
|
21 |
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
|
|
|
22 |
*/
|
|
|
23 |
|
|
|
24 |
defined('MOODLE_INTERNAL') || die();
|
|
|
25 |
|
|
|
26 |
/**
|
|
|
27 |
* Multichoice question type conversion handler
|
|
|
28 |
*/
|
|
|
29 |
class moodle1_qtype_numerical_handler extends moodle1_qtype_handler {
|
|
|
30 |
|
|
|
31 |
/**
|
|
|
32 |
* @return array
|
|
|
33 |
*/
|
|
|
34 |
public function get_question_subpaths() {
|
|
|
35 |
return array(
|
|
|
36 |
'ANSWERS/ANSWER',
|
|
|
37 |
'NUMERICAL',
|
|
|
38 |
'NUMERICAL/NUMERICAL_UNITS/NUMERICAL_UNIT',
|
|
|
39 |
);
|
|
|
40 |
}
|
|
|
41 |
|
|
|
42 |
/**
|
|
|
43 |
* Appends the numerical specific information to the question
|
|
|
44 |
*/
|
|
|
45 |
public function process_question(array $data, array $raw) {
|
|
|
46 |
|
|
|
47 |
// Convert and write the answers first.
|
|
|
48 |
if (isset($data['answers'])) {
|
|
|
49 |
$this->write_answers($data['answers'], $this->pluginname);
|
|
|
50 |
}
|
|
|
51 |
|
|
|
52 |
// Convert and write the numerical units and numerical options.
|
|
|
53 |
if (isset($data['numerical'][0]['numerical_units'])) {
|
|
|
54 |
$numericalunits = $data['numerical'][0]['numerical_units'];
|
|
|
55 |
} else {
|
|
|
56 |
$numericalunits = array();
|
|
|
57 |
}
|
|
|
58 |
$numericaloptions = $this->get_default_numerical_options(
|
|
|
59 |
$data['oldquestiontextformat'], $numericalunits);
|
|
|
60 |
|
|
|
61 |
$this->write_numerical_units($numericalunits);
|
|
|
62 |
$this->write_numerical_options($numericaloptions);
|
|
|
63 |
|
|
|
64 |
// And finally numerical_records.
|
|
|
65 |
$this->xmlwriter->begin_tag('numerical_records');
|
|
|
66 |
foreach ($data['numerical'] as $numericalrecord) {
|
|
|
67 |
// We do not use write_xml() here because $numericalrecords contains more than we want.
|
|
|
68 |
$this->xmlwriter->begin_tag('numerical_record', array('id' => $this->converter->get_nextid()));
|
|
|
69 |
$this->xmlwriter->full_tag('answer', $numericalrecord['answer']);
|
|
|
70 |
$this->xmlwriter->full_tag('tolerance', $numericalrecord['tolerance']);
|
|
|
71 |
$this->xmlwriter->end_tag('numerical_record');
|
|
|
72 |
}
|
|
|
73 |
$this->xmlwriter->end_tag('numerical_records');
|
|
|
74 |
}
|
|
|
75 |
}
|