Search moodle.org's
Developer Documentation

See Release Notes
Long Term Support Release

  • Bug fixes for general core bugs in 4.1.x will end 13 November 2023 (12 months).
  • Bug fixes for security issues in 4.1.x will end 10 November 2025 (36 months).
  • PHP version: minimum PHP 7.4.0 Note: minimum PHP version has increased since Moodle 4.0. PHP 8.0.x is supported too.
/question/ -> lib.php (source)
<?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.
> * 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();
> require_once($CFG->dirroot . '/question/editlib.php'); /** >
* 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); $contexts = new \core_question\local\bank\question_edit_contexts($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(); }
> } } > > /** > * Question data fragment to get the question html via ajax call. > * > * @param array $args Arguments for rendering the fragment. Expected keys: > * * view - the view class > * * cmid - if in an activity, the course module ID. > * * filterquery - the current filters encoded as a URL parameter. > * * lastchanged - the ID of the last edited question. > * * sortdata - Array of sorted columns. > * * filtercondition - the current filters encoded as an object. > * * extraparams - additional parameters required for a particular view class. > * > * @return array|string > */ > function core_question_output_fragment_question_data(array $args): string { > if (empty($args)) { > return ''; > } > [$params, $extraparams] = \core_question\local\bank\filter_condition_manager::extract_parameters_from_fragment_args($args); > [ > $thispageurl, > $contexts, > , > $cm, > , > $pagevars > ] = question_build_edit_resources('questions', '/question/edit.php', $params); > > if (is_null($cm)) { > $course = get_course(clean_param($args['courseid'], PARAM_INT)); > } else { > $course = get_course($cm->course); > } > > $viewclass = empty($args['view']) ? \core_question\local\bank\view::class : clean_param($args['view'], PARAM_NOTAGS); > > if (!empty($args['lastchanged'])) { > $thispageurl->param('lastchanged', clean_param($args['lastchanged'], PARAM_INT)); > } > // This is highly suspicious, but it is the same approach taken in /question/edit.php. See MDL-79281. > $thispageurl->param('deleteall', 1); > $questionbank = new $viewclass($contexts, $thispageurl, $course, $cm, $pagevars, $extraparams); > $questionbank->add_standard_search_conditions(); > ob_start(); > $questionbank->display_question_list(); > return ob_get_clean();