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/>.

define('NO_MOODLE_COOKIES', true); // session not used here

require_once '../../../config.php';

require_once($CFG->dirroot.'/grade/export/xml/grade_export_xml.php');

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

$groupid            = optional_param('groupid', 0, PARAM_INT);

$itemids            = required_param('itemids', PARAM_RAW);

$exportfeedback     = optional_param('export_feedback', 0, PARAM_BOOL);

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

$displaytype        = optional_param('displaytype', $CFG->grade_export_displaytype, PARAM_RAW);

$decimalpoints      = optional_param('decimalpoints', $CFG->grade_export_decimalpoints, PARAM_INT);

$onlyactive         = optional_param('export_onlyactive', 0, PARAM_BOOL);

if (!$course = $DB->get_record('course', array('id'=>$id))) {

    throw new \moodle_exception('invalidcourseid');

}

require_user_key_login('grade/export', $id); // we want different keys for each course

if (empty($CFG->gradepublishing)) {

    throw new \moodle_exception('gradepubdisable');

}

$context = context_course::instance($id);

require_capability('moodle/grade:export', $context);

require_capability('gradeexport/xml:publish', $context);

require_capability('gradeexport/xml:view', $context);

if (!groups_group_visible($groupid, $COURSE)) {

    throw new \moodle_exception('cannotaccessgroup', 'grades');

}

// Get all url parameters and create an object to simulate a form submission.

$formdata = grade_export::export_bulk_export_data($id, $itemids, $exportfeedback, $onlyactive, $displaytype,

        $decimalpoints, $updatedgradesonly, null);

$export = new grade_export_xml($course, $groupid, $formdata);

$export->print_grades();