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See Release Notes

  • Bug fixes for general core bugs in 3.11.x will end 14 Nov 2022 (12 months plus 6 months extension).
  • Bug fixes for security issues in 3.11.x will end 13 Nov 2023 (18 months plus 12 months extension).
  • PHP version: minimum PHP 7.3.0 Note: minimum PHP version has increased since Moodle 3.10. PHP 7.4.x is supported too.
<?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/>.

/**
 * Defines the editing form for random questions.
 *
 * @package    mod_quiz
 * @copyright  2018 Shamim Rezaie <shamim@moodle.com>
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

namespace mod_quiz\form;

defined('MOODLE_INTERNAL') || die();

require_once($CFG->dirroot.'/lib/formslib.php');

/**
 * Class randomquestion_form
 *
 * @package    mod_quiz
 * @copyright  2018 Shamim Rezaie <shamim@moodle.com>
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */
class randomquestion_form extends \moodleform {

    /**
     * Form definiton.
     */
    public function definition() {
        $mform = $this->_form;

        $contexts = $this->_customdata['contexts'];
        $usablecontexts = $contexts->having_cap('moodle/question:useall');

        // Standard fields at the start of the form.
        $mform->addElement('header', 'generalheader', get_string("general", 'form'));

        $mform->addElement('questioncategory', 'category', get_string('category', 'question'),
< array('contexts' => $usablecontexts, 'top' => true));
> ['contexts' => $usablecontexts, 'top' => true]);
< $mform->addElement('advcheckbox', 'includesubcategories', get_string('recurse', 'quiz'), null, null, array(0, 1));
> $mform->addElement('advcheckbox', 'includesubcategories', get_string('recurse', 'quiz'), null, null, [0, 1]);
$tops = question_get_top_categories_for_contexts(array_column($contexts->all(), 'id')); $mform->hideIf('includesubcategories', 'category', 'in', $tops); $tags = \core_tag_tag::get_tags_by_area_in_contexts('core_question', 'question', $usablecontexts);
< $tagstrings = array();
> $tagstrings = [];
foreach ($tags as $tag) { $tagstrings["{$tag->id},{$tag->name}"] = $tag->name; }
< $options = array(
> $options = [
'multiple' => true, 'noselectionstring' => get_string('anytags', 'quiz'),
< );
> ];
$mform->addElement('autocomplete', 'fromtags', get_string('randomquestiontags', 'mod_quiz'), $tagstrings, $options); $mform->addHelpButton('fromtags', 'randomquestiontags', 'mod_quiz'); $mform->addElement('hidden', 'slotid'); $mform->setType('slotid', PARAM_INT); $mform->addElement('hidden', 'returnurl'); $mform->setType('returnurl', PARAM_LOCALURL);
< $buttonarray = array();
> $buttonarray = [];
$buttonarray[] = $mform->createElement('submit', 'submitbutton', get_string('savechanges')); $buttonarray[] = $mform->createElement('cancel');
< $mform->addGroup($buttonarray, 'buttonar', '', array(' '), false);
> $mform->addGroup($buttonarray, 'buttonar', '', [' '], false);
$mform->closeHeaderBefore('buttonar'); } public function set_data($defaultvalues) { $mform = $this->_form; if ($defaultvalues->fromtags) { $fromtagselement = $mform->getElement('fromtags'); foreach ($defaultvalues->fromtags as $fromtag) { if (!$fromtagselement->optionExists($fromtag)) { $optionname = get_string('randomfromunavailabletag', 'mod_quiz', explode(',', $fromtag)[1]); $fromtagselement->addOption($optionname, $fromtag); } } } parent::set_data($defaultvalues); } }