header('Content-type: application/xml');
$select_room = $api->getRoom($roomId);
if ($params["studentView"] == "true" || $session->isInstructor() === false) {
$xml->createPopupDialElement(get_string("popup_dial_title", "liveclassroom"), get_string("popup_dial_numbers", "liveclassroom"), get_string("popup_dial_pin", "liveclassroom"), null, $select_room->getParticipantPin(), $api->getPhoneNumbers());
} else {
$xml->createPopupDialElement(get_string("popup_dial_title", "liveclassroom"), get_string("popup_dial_numbers", "liveclassroom"), get_string("popup_dial_pin", "liveclassroom"), $select_room->getPresenterPin(), $select_room->getParticipantPin(), $api->getPhoneNumbers());
}
echo $xml->getXml();
break;
case "saveSettings":
$id = $api->createRoom($roomId, "true");
echo "good";
exit;
break;
case "getMp3Status":
$audioFileStatus = $api->getMp3Status($rid_audio);
if ($audioFileStatus === false || $audioFileStatus->getStatus() == "") {
echo "error_server";
} else {
echo $audioFileStatus->getStatus() . ";" . $audioFileStatus->getUri() . ";";
}
exit;
break;
case "getMp4Status":
$audioFileStatus = $api->getMp4Status($rid_audio);
if ($audioFileStatus === false || $audioFileStatus->getStatus() == "") {
echo "error_server";
} else {
echo $audioFileStatus->getStatus() . ";" . $audioFileStatus->getUri() . ";";
}
exit;
