Tim Hunt
51 lines
1.4 KiB
PHP
51 lines
1.4 KiB
PHP
<?php // $Id$
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
/// MULTIANSWER FORMAT
|
|
///
|
|
/// Created by Henrik Kaipe
|
|
///
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
// Based on format.php, included by ../../import.php
|
|
/**
|
|
* @package questionbank
|
|
* @subpackage importexport
|
|
*/
|
|
class qformat_multianswer extends qformat_default {
|
|
|
|
function provide_import() {
|
|
return true;
|
|
}
|
|
|
|
function readquestions($lines) {
|
|
// For this class the method has been simplified as
|
|
// there can never be more than one question for a
|
|
// multianswer import
|
|
$questions = array();
|
|
|
|
$question = qtype_multianswer_extract_question(
|
|
addslashes(implode('', $lines)));
|
|
$question->qtype = MULTIANSWER;
|
|
$question->course = $this->course;
|
|
|
|
if (!empty($question)) {
|
|
$name = html_to_text(implode(' ', $lines));
|
|
$name = preg_replace('/{[^}]*}/', '', $name);
|
|
$name = trim($name);
|
|
|
|
if ($name) {
|
|
$question->name = addslashes(shorten_text($name, 45));
|
|
} else {
|
|
// We need some name, so use the current time, since that will be
|
|
// reasonably unique.
|
|
$question->name = userdate(time());
|
|
}
|
|
|
|
$questions[] = $question;
|
|
}
|
|
|
|
return $questions;
|
|
}
|
|
}
|