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format.php
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format.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 defines the core classes of the Moodle question engine.
*
* @package qformat
* @subpackage qformat_multianswer
* @copyright 2003 Henrik Kaipe
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
/**
* Importer that imports a text file containing a single Multianswer question
* from a text file.
*
* @copyright 2003 Henrik Kaipe
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
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(implode('', $lines));
$question->qtype = MULTIANSWER;
$question->generalfeedback = '';
$question->course = $this->course;
if (!empty($question)) {
$name = html_to_text(implode(' ', $lines));
$name = preg_replace('/{[^}]*}/', '', $name);
$name = trim($name);
if ($name) {
$question->name = shorten_text($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;
}
}