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/>.

/**

 * Action to delete (or hide) a question, or restore a previously hidden question.

 *

 * @package   qbank_deletequestion

 * @copyright 2009 Tim Hunt

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

 */

namespace qbank_deletequestion;

use core_question\local\bank\question_version_status;

use core_question\local\bank\question_action_base;

/**

 * Action to delete (or hide) a question, or restore a previously hidden question.

 *

 * @package   qbank_deletequestion

 * @copyright 2009 Tim Hunt

 * @author    2021 Safat Shahin <safatshahin@catalyst-au.net>

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

 */

class delete_action extends question_action_base {

    /**

     * @var string $strdelete

     */

    protected $strdelete;

    /**

     * @var string $strrestore

     */

    protected $strrestore;

    /**

     * Contains the url of the delete question page.

     * @var \moodle_url|string

     */

    public $deletequestionurl;

    /**

     * Array of the return parameters.

     * @var array $returnparams

     */

    protected $returnparams;

    public function init(): void {

        parent::init();

        $this->strdelete = get_string('delete');

        $this->strrestore = get_string('restore');

        $this->deletequestionurl = new \moodle_url('/question/bank/deletequestion/delete.php');

        $this->returnparams['cmid'] = $this->qbank->cm->id;

        if (!empty($this->qbank->returnurl)) {

            $this->returnparams['returnurl'] = $this->qbank->returnurl;

        }

    }

    public function get_menu_position(): int {

        return 2000;

    }

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

        if (!question_has_capability_on($question, 'edit')) {

            return [null, null, null];

        }

        if ($question->status === question_version_status::QUESTION_STATUS_HIDDEN) {

            $hiddenparams = array(

                    'unhide' => $question->id,

                    'sesskey' => sesskey());

            $hiddenparams = array_merge($hiddenparams, $this->returnparams);

            $url = new \moodle_url($this->deletequestionurl, $hiddenparams);

            return [$url, 't/restore', $this->strrestore];

        } else {

            $deleteparams = array(

                    'deleteselected' => $question->id,

                    'q' . $question->id => 1,

                    'sesskey' => sesskey());

            $deleteparams = array_merge($deleteparams, $this->returnparams);

            if (!$this->qbank->is_listing_specific_versions()) {

                $deleteparams['deleteall'] = 1;

            }

            $url = new \moodle_url($this->deletequestionurl, $deleteparams);

            return [$url, 't/delete', $this->strdelete];

        }

    }

    /**

     * Override method to get url and label for delete action to add the text-danger class.

     *

     * @param \stdClass $question

     * @return \action_menu_link|null

     */

    public function get_action_menu_link(\stdClass $question): ?\action_menu_link {

        $deletelink = parent::get_action_menu_link($question);

        if ($deletelink !== null) {

            $deletelink->add_class('text-danger');

        }

        return $deletelink;

    }

}