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

// (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/>.

/**

 * unilabel helper for activity picker

 *

 * @author      Andreas Grabs <info@grabs-edv.de>

 * @copyright   2018 onwards Grabs EDV {@link https://www.grabs-edv.de}

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

 */

import $ from 'jquery';

import log from 'core/log';

export const init = async(formid) => {

    let currentinput;

    let maybeactivityelement;

    let modalid = 'unilabel-modal-activity-picker-' + formid;

    const str = await import('core/str');

    const deletestr = await str.get_string('delete');

    const inputswitcher = await import('mod_unilabel/activity_picker_input_switcher');

    $('#' + modalid).on('show.bs.modal', function() {

        $('#' + modalid).appendTo('body');

        currentinput = document.querySelector('#' + document.querySelector('#' + modalid).dataset.inputid);

        maybeactivityelement = currentinput.parentElement.querySelector('div.activitytitle.unilabel-input-replacement');

    });

    document.querySelector('#unilabel-activity-picker').addEventListener('click', (e) => {

        if (!e.target.classList.contains('activity-picker-link')) {

            return;

        }

        e.preventDefault();

        e.stopPropagation();

        if (maybeactivityelement) {

            log.debug('There already is an replacement element. It must be remove before a new one is added.');

            maybeactivityelement.remove();

        }

        $('#unilabel-modal-activity-picker-' + formid).modal('hide');

        if (e.target.classList.contains('activity-picker-link')) {

            let url = e.target.href;

            let activitylinksrc = e.target.closest('.activitytitle');

            inputswitcher.switchInput(currentinput, activitylinksrc, url, true, deletestr);

        }

    });

    $("#search-" + formid).on("keyup", function() {

        let value = $(this).val().toLowerCase();

        $("#unilabel-activity-picker-list li").filter((index, element) => {

            // Looking for data-filterstring we can apply the search term.

            if (element.dataset.filterstring.toLowerCase().indexOf(value) > -1) {

                $(element).slideDown();

            } else {

                $(element).slideUp();

            }

            return index;

        });

    });

};