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<?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 bank column for the duplicate action icon.
*
* @package core_question
* @copyright 2013 The Open University
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
namespace core_question\bank;
defined('MOODLE_INTERNAL') || die();
/**
* Question bank column for the duplicate action icon.
*
* @copyright 2013 The Open University
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class copy_action_column extends menu_action_column_base {
/** @var string avoids repeated calls to get_string('duplicate'). */
protected $strcopy;
public function init() {
parent::init();
$this->strcopy = get_string('duplicate');
}
public function get_name() {
return 'copyaction';
}
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];
}
// To copy a question, you need permission to add a question in the same
// category as the existing question, and ability to access the details of
// the question being copied.
if (question_has_capability_on($question, 'add') &&
(question_has_capability_on($question, 'edit') || question_has_capability_on($question, 'view'))) {
return [$this->qbank->copy_question_moodle_url($question->id), 't/copy', $this->strcopy];
}
return [null, null, null];
}
}