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/>.

/**

 * Manage H5P libraries settings page.

 *

 * @package    core_h5p

 * @copyright  2019 Amaia Anabitarte <amaia@moodle.com>

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

 */

require_once(__DIR__ . '/../config.php');

require_login(null, false);

$deletelibrary = optional_param('deletelibrary', null, PARAM_INT);

$confirm = optional_param('confirm', false, PARAM_BOOL);

$action = optional_param('action', null, PARAM_ALPHANUMEXT);

$context = context_system::instance();

require_capability('moodle/h5p:updatelibraries', $context);

$pagetitle = get_string('h5pmanage', 'core_h5p');

$url = new \moodle_url("/h5p/libraries.php");

$PAGE->set_context($context);

$PAGE->set_url($url);

$PAGE->set_pagelayout('admin');

$PAGE->set_title($pagetitle);

$PAGE->set_heading($SITE->fullname);

$h5pfactory = new \core_h5p\factory();

if ($deletelibrary) {

    $library = \core_h5p\api::get_library($deletelibrary);

    if ($confirm) {

        require_sesskey();

        \core_h5p\api::delete_library($h5pfactory, $library);

        redirect(new moodle_url('/h5p/libraries.php'));

    }

    echo $OUTPUT->header();

    echo $OUTPUT->heading(get_string('deleting', 'core_h5p'));

    echo $OUTPUT->confirm(

        get_string('deletelibraryconfirm', 'core_h5p', [

            'name' => format_string($library->title),

            'version' => format_string($library->majorversion . '.' . $library->minorversion . '.' . $library->patchversion),

        ]),

        new moodle_url($PAGE->url, ['deletelibrary' => $deletelibrary, 'confirm' => 1]),

        new moodle_url('/h5p/libraries.php')

    );

    echo $OUTPUT->footer();

    die();

}

if (!is_null($action)) {

    require_sesskey();

    if ($action == 'enable' || $action == 'disable') {

        // If action is enable or disable, library id is required too.

        $libraryid = required_param('id', PARAM_INT);

        \core_h5p\api::set_library_enabled($libraryid, ($action == 'enable'));

    }

}

echo $OUTPUT->header();

echo $OUTPUT->heading($pagetitle);

echo $OUTPUT->box(get_string('librariesmanagerdescription', 'core_h5p'));

$form = new \core_h5p\form\uploadlibraries_form();

if ($data = $form->get_data()) {

    require_sesskey();

    // Get the file from the users draft area.

    $usercontext = context_user::instance($USER->id);

    $fs = get_file_storage();

    $files = $fs->get_area_files($usercontext->id, 'user', 'draft', $data->h5ppackage, 'id',

        false);

    $file = reset($files);

    // Validate and save the H5P package.

    // Because we are passing skipcontent = true to save_h5p function, the returning value is false if an error

    // is encountered, null when successfully saving the package without creating the content.

    if (\core_h5p\helper::save_h5p($h5pfactory, $file, new stdClass(), false, true) === false) {

        echo $OUTPUT->notification(get_string('invalidpackage', 'core_h5p'), 'error');

    } else {

        echo $OUTPUT->notification(get_string('uploadsuccess', 'core_h5p'), 'success');

    }

}

$form->display();

// Load installed Libraries.

$framework = $h5pfactory->get_framework();

$libraries = $framework->loadLibraries();

if (!empty($libraries)) {

    $libs = new \core_h5p\output\libraries($h5pfactory, $libraries);

    echo $OUTPUT->render_from_template('core_h5p/h5plibraries', $libs->export_for_template($OUTPUT));

}

echo $OUTPUT->footer();