moodle/question/lib.php
Safat Shahin 111951d861 MDL-71696 mod_quiz: quiz updates and behat coverage
The versioning changes will require some major changes
in the backup and restore of question bank and its
elements. This change introduces those changes to make
it compatible with the new world of versioning in question
bank. This commit also removes quiz_slots fields and
quiz_slot_tags table.
This commit will also introduce the versioning db
structure and some major changes to the quiz
and quiz attempts for the question, random
question and the view.
This commit implements the behat changes for versioning
in core question and associated locations.
2022-02-03 22:22:44 +11:00

101 lines
4.1 KiB
PHP

<?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/>.
/**
* Question related functions.
*
* This file was created just because Fragment API expects callbacks to be defined on lib.php.
*
* Please, do not add new functions to this file.
*
* @package core_question
* @copyright 2018 Simey Lameze <simey@moodle.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
defined('MOODLE_INTERNAL') || die();
/**
* Question tags fragment callback.
*
* @param array $args Arguments to the form.
* @return null|string The rendered form.
* @deprecated since Moodle 4.0
* @see /question/bank/qbank_tagquestion/lib.php
* @todo Final deprecation on Moodle 4.4 MDL-72438
*/
function core_question_output_fragment_tags_form($args) {
debugging('Function core_question_output_fragment_tags_form() is deprecated,
please use core_question_output_fragment_tags_form() from qbank_tagquestion instead.', DEBUG_DEVELOPER);
if (!empty($args['id'])) {
global $CFG, $DB;
require_once($CFG->libdir . '/questionlib.php');
$id = clean_param($args['id'], PARAM_INT);
$editingcontext = $args['context'];
// Load the question and some related information.
$question = $DB->get_record('question', ['id' => $id]);
if ($coursecontext = $editingcontext->get_course_context(false)) {
$course = $DB->get_record('course', ['id' => $coursecontext->instanceid]);
$filtercourses = [$course];
} else {
$filtercourses = null;
}
$sql = "SELECT qc.*
FROM {question} q
JOIN {question_versions} qv ON qv.questionid = q.id
JOIN {question_bank_entries} qbe ON qbe.id = qv.questionbankentryid
JOIN {question_categories} qc ON qc.id = qbe.questioncategoryid
WHERE q.id = :id";
$category = $DB->get_record_sql($sql, ['id' => $question->id]);
$questioncontext = \context::instance_by_id($category->contextid);
$contexts = new \core_question\lib\question_edit_contexts($editingcontext);
// Load the question tags and filter the course tags by the current course.
if (core_tag_tag::is_enabled('core_question', 'question')) {
$tagobjectsbyquestion = core_tag_tag::get_items_tags('core_question', 'question', [$question->id]);
if (!empty($tagobjectsbyquestion[$question->id])) {
$tagobjects = $tagobjectsbyquestion[$question->id];
$sortedtagobjects = question_sort_tags($tagobjects,
context::instance_by_id($category->contextid), $filtercourses);
}
}
$formoptions = [
'editingcontext' => $editingcontext,
'questioncontext' => $questioncontext,
'contexts' => $contexts->all()
];
$data = [
'id' => $question->id,
'questioncategory' => $category->name,
'questionname' => $question->name,
'categoryid' => $category->id,
'contextid' => $category->contextid,
'context' => $questioncontext->get_context_name(),
'tags' => $sortedtagobjects->tags ?? [],
'coursetags' => $sortedtagobjects->coursetags ?? [],
];
$cantag = question_has_capability_on($question, 'tag');
$mform = new \qbank_tagquestion\form\tags_form(null, $formoptions, 'post', '', null, $cantag, $data);
$mform->set_data($data);
return $mform->render();
}
}