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/>.

/**

 * Imports lesson pages

 *

 * @package mod_lesson

 * @copyright 1999 onwards Martin Dougiamas  {@link http://moodle.com}

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

 **/

require_once("../../config.php");

require_once($CFG->libdir.'/questionlib.php');

require_once($CFG->dirroot.'/mod/lesson/locallib.php');

require_once($CFG->dirroot.'/mod/lesson/import_form.php');

require_once($CFG->dirroot.'/mod/lesson/format.php');  // Parent class

$id     = required_param('id', PARAM_INT);         // Course Module ID

$pageid = optional_param('pageid', '', PARAM_INT); // Page ID

$PAGE->set_url('/mod/lesson/import.php', array('id'=>$id, 'pageid'=>$pageid));

$cm = get_coursemodule_from_id('lesson', $id, 0, false, MUST_EXIST);

$course = $DB->get_record('course', array('id' => $cm->course), '*', MUST_EXIST);

$lesson = new lesson($DB->get_record('lesson', array('id' => $cm->instance), '*', MUST_EXIST));

require_login($course, false, $cm);

$context = context_module::instance($cm->id);

require_capability('mod/lesson:edit', $context);

$strimportquestions = get_string("importquestions", "lesson");

$strlessons = get_string("modulenameplural", "lesson");

$manager = lesson_page_type_manager::get($lesson);

$data = new stdClass;

$data->id = $PAGE->cm->id;

$data->pageid = $pageid;

$mform = new lesson_import_form(null, array('formats'=>lesson_get_import_export_formats('import')));

$mform->set_data($data);

    $PAGE->navbar->add($strimportquestions);

    $PAGE->set_title($strimportquestions);

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

    $PAGE->activityheader->set_attrs([

        'hidecompletion' => true,

        'description' => ''

    ]);

    $PAGE->add_body_class('limitedwidth');

    echo $OUTPUT->header();

    $headinglevel = $PAGE->activityheader->get_heading_level();

    echo $OUTPUT->heading_with_help($strimportquestions, 'importquestions', 'lesson', '', '', $headinglevel);

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

    require_sesskey();

    $realfilename = $mform->get_new_filename('questionfile');

    $importfile = make_request_directory() . "/{$realfilename}";

    if (!$result = $mform->save_file('questionfile', $importfile, true)) {

        throw new moodle_exception('uploadproblem');

    }

    $formatclass = 'qformat_'.$data->format;

    $formatclassfile = $CFG->dirroot.'/question/format/'.$data->format.'/format.php';

    if (!is_readable($formatclassfile)) {

        throw new \moodle_exception('unknowformat', '', '', $data->format);

    }

    require_once($formatclassfile);

    $format = new $formatclass();

    $format->set_importcontext($context);

    // Do anything before that we need to

    if (! $format->importpreprocess()) {

                throw new \moodle_exception('preprocesserror', 'lesson');

            }

    // Process the uploaded file

    if (! $format->importprocess($importfile, $lesson, $pageid)) {

                throw new \moodle_exception('processerror', 'lesson');

            }

    // In case anything needs to be done after

    if (! $format->importpostprocess()) {

                throw new \moodle_exception('postprocesserror', 'lesson');

            }

            echo "<hr>";

    echo $OUTPUT->continue_button('view.php?id='.$PAGE->cm->id);

} else {

    // Print upload form

    $mform->display();

}

echo $OUTPUT->footer();