Proyectos de Subversion Moodle

<?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/>.

namespace qbank_history;

use core_question\local\bank\filter_condition_manager;

use core_question\local\bank\question_action_base;

/**

 * Question bank column for the history action icon.

 *

 * @package    qbank_history

 * @copyright  2022 Catalyst IT Australia Pty Ltd

 * @author     Safat Shahin <safatshahin@catalyst-au.net>

 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later

 */

class history_action extends question_action_base {

    // Store this lang string for performance.

    protected $strpreview;

    public function init(): void {

        parent::init();

        $this->strpreview = get_string('history_action', 'qbank_history');

    }

    public function get_menu_position(): int {

        return 500;

    }

    protected function get_url_icon_and_label(\stdClass $question): array {

        if (!\question_bank::is_qtype_installed($question->qtype)) {

            // It sometimes happens that people end up with junk questions

            // in their question bank of a type that is no longer installed.

            // We cannot do most actions on them, because that leads to errors.

            return [null, null, null];

        }

        if (question_has_capability_on($question, 'use')) {

            $currentfilter = $this->qbank->base_url()->param('filter');

            if ($currentfilter) {

                $currentfilter = filter_condition_manager::update_filter_param_to_category(

                    $currentfilter, $question->categoryid);

            } else if (empty($question->isdummy)) {

                $currentfilter = json_encode(filter_condition_manager::get_default_filter(

                    $question->categoryid . ',' . $question->contextid));

            }

            $url = helper::get_question_history_url(

                $question->questionbankentryid,

                $this->qbank->returnurl,

                $this->qbank->cm->id,

                $currentfilter,

            );

            return [$url, 't/log', $this->strpreview];

        }

        return [null, null, null];

    }

}