Proyectos de Subversion Moodle

// 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

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//

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// 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/>.

/**

 * Javascript for question_text_format question bank control.

 *

 * @module     qbank_viewquestiontext/question_text_format

 * @copyright  2023 Catalyst IT Europe Ltd.

 * @author     Mark Johnson <mark.johnson@catalyst-eu.net>

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

 */

import * as repository from 'qbank_viewquestiontext/repository';

import RefreshUi from 'core_question/refresh_ui';

import Notification from 'core/notification';

const SELECTORS = {

    formatSelectId: 'question-text-format',

    returnUrl: '[name=returnurl]',

};

let uiRoot;

/**

 * Save the selected format via a web service call, and refresh the UI.

 *

 * @param {Event} e Select field change event.

 * @return {Promise<void>}

 */

const handleFormatChange = async(e) => {

    const value = e.target.value;

    try {

        await repository.setQuestionTextFormat(value);

        const returnUrlInput = e.target.closest('form').querySelector(SELECTORS.returnUrl);

        const returnUrl = new URL(returnUrlInput.value);

        await RefreshUi.refresh(uiRoot, returnUrl);

    } catch (ex) {

        Notification.exception(ex);

    }

};

/**

 * Initialise question text format widget.

 *

 * Find the uiRoot element and attach a change listener to the question text format selector.

 *

 * @param {String} uiRootId

 */

export const init = (uiRootId) => {

    uiRoot = document.getElementById(uiRootId);

    const select = document.getElementById(SELECTORS.formatSelectId);

    select.addEventListener('change', handleFormatChange);

};