try {
$courseids = $xmlrpcclient->call($function, $params);
} catch (Exception $e) {
throw new moodle_exception('errorcoursepublish', 'hub', new moodle_url('/course/view.php', array('id' => $id)), $e->getMessage());
}
if (count($courseids) != 1) {
throw new moodle_exception('errorcoursewronglypublished', 'hub');
}
//save the record into the published course table
$publication = $publicationmanager->get_publication($courseids[0], $huburl);
if (empty($publication)) {
//if never been published or if we share, we need to save this new publication record
$publicationmanager->add_course_publication($registeredhub->huburl, $course->id, !$share, $courseids[0]);
} else {
//if we update the enrollable course publication we update the publication record
$publicationmanager->update_enrollable_course_publication($publication->id);
}
// SEND FILES
$curl = new curl();
// send screenshots
if (!empty($fromform->screenshots)) {
if (!empty($fromform->deletescreenshots) or $share) {
$screenshotnumber = 0;
} else {
$screenshotnumber = $fromform->existingscreenshotnumber;
}
foreach ($files as $file) {
if ($file->is_valid_image()) {
$screenshotnumber = $screenshotnumber + 1;
$params = array();
$params['filetype'] = HUB_SCREENSHOT_FILE_TYPE;
