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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/>.
/**
* Embedded answer (Cloze) question importer.
*
* @package qformat_multianswer
* @copyright 2003 Henrik Kaipe
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
defined('MOODLE_INTERNAL') || die();
/**
* 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 {
public function provide_import() {
return true;
}
public function readquestions($lines) {
question_bank::get_qtype('multianswer'); // Ensure the multianswer code is loaded.
// For this class the method has been simplified as
// there can never be more than one question for a
// multianswer import.
$questions = array();
$questiontext = array();
$questiontext['text'] = implode('', $lines);
$questiontext['format'] = FORMAT_MOODLE;
$questiontext['itemid'] = '';
$question = qtype_multianswer_extract_question($questiontext);
$errors = qtype_multianswer_validate_question($question);
if ($errors) {
$this->error(get_string('invalidmultianswerquestion', 'qtype_multianswer', implode(' ', $errors)));
return array();
}
$question->questiontext = $question->questiontext['text'];
$question->questiontextformat = 0;
$question->qtype = 'multianswer';
$question->generalfeedback = '';
$question->generalfeedbackformat = FORMAT_MOODLE;
$question->length = 1;
$question->penalty = 0.3333333;
if (!empty($question)) {
$question->name = $this->create_default_question_name($question->questiontext, get_string('questionname', 'question'));
$questions[] = $question;
}
return $questions;
}
}