. /** * Question bank column for the duplicate action icon. * * @package qbank_editquestion * @copyright 2013 The Open University * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ namespace qbank_editquestion; use core_question\local\bank\menu_action_column_base; use moodle_url; /** * Question bank column for the duplicate action icon. * * @copyright 2013 The Open University * @author 2021 Safat Shahin * @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; /** * Contains the url of the edit question page. * @var moodle_url|string */ public $duplicatequestionurl; public function init(): void { parent::init(); $this->strcopy = get_string('duplicate'); $this->duplicatequestionurl = new \moodle_url('/question/bank/editquestion/question.php', array('returnurl' => $this->qbank->returnurl)); if ($this->qbank->cm !== null) { $this->duplicatequestionurl->param('cmid', $this->qbank->cm->id); } else { $this->duplicatequestionurl->param('courseid', $this->qbank->course->id); } } public function get_name() { return 'copyaction'; } /** * Get the URL for duplicating a question as a moodle_url. * * @param int $questionid the question id. * @return \moodle_url the URL. */ public function duplicate_question_moodle_url($questionid): moodle_url { return new \moodle_url($this->duplicatequestionurl, ['id' => $questionid, 'makecopy' => 1]); } 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->duplicate_question_moodle_url($question->id), 't/copy', $this->strcopy]; } return [null, null, null]; } }