Sindbad~EG File Manager

<?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/>.

/**
 * A column type for the name of the question type.
 *
 * @package   core_question
 * @copyright 2009 Tim Hunt
 * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

namespace core_question\bank;
defined('MOODLE_INTERNAL') || die();


/**
 * A column type for the name of the question type.
 *
 * @copyright 2009 Tim Hunt
 * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */
class question_type_column extends column_base {
    public function get_name() {
        return 'qtype';
    }

    protected function get_title() {
        return get_string('qtypeveryshort', 'question');
    }

    protected function get_title_tip() {
        return get_string('questiontype', 'question');
    }

    protected function display_content($question, $rowclasses) {
        echo print_question_icon($question);
    }

    public function get_required_fields() {
        return array('q.qtype');
    }

    public function is_sortable() {
        return 'q.qtype';
    }
}