function bigbluebuttonbn_is_user_limit_reached($bbbsession) { if ($bbbsession['userlimit'] == 0) { return false; } $meetingInfo = bigbluebuttonbn_getMeetingInfoArray($bbbsession['meetingid'], $bbbsession['modPW'], $bbbsession['url'], $bbbsession['salt']); if ($meetingInfo['returncode'] == 'FAILED' || $meetingInfo['participantCount'] < $bbbsession['userlimit']) { return false; } return true; }
function displayBigBlueButtonRooms($url, $salt, $moderator, $course, $bigbluebuttonbn, $groupObj = null) { $joinURL = null; $group = "-"; $users = "-"; $running = "-"; $actions = "-"; $viewerList = "-"; $moderatorList = "-"; $recording = "-"; if (!$bigbluebuttonbn->visible) { // Nothing to do } else { $modPW = $bigbluebuttonbn->moderatorpass; $attPW = $bigbluebuttonbn->viewerpass; $meetingID = $bigbluebuttonbn->meetingid . '-' . $course->id . '-' . $bigbluebuttonbn->id; // // Output Users in the meeting // if ($groupObj == null) { $getArray = bigbluebuttonbn_getMeetingInfoArray($meetingID, $modPW, $url, $salt); if ($bigbluebuttonbn->newwindow == 1) { $joinURL = '<a href="view.php?id=' . $bigbluebuttonbn->coursemodule . '" target="_blank">' . format_string($bigbluebuttonbn->name) . '</a>'; } else { $joinURL = '<a href="view.php?id=' . $bigbluebuttonbn->coursemodule . '">' . format_string($bigbluebuttonbn->name) . '</a>'; } } else { $getArray = bigbluebuttonbn_getMeetingInfoArray($meetingID . '[' . $groupObj->id . ']', $modPW, $url, $salt); if ($bigbluebuttonbn->newwindow == 1) { $joinURL = '<a href="view.php?id=' . $bigbluebuttonbn->coursemodule . '&group=' . $groupObj->id . '" target="_blank">' . format_string($bigbluebuttonbn->name) . '</a>'; } else { $joinURL = '<a href="view.php?id=' . $bigbluebuttonbn->coursemodule . '&group=' . $groupObj->id . '">' . format_string($bigbluebuttonbn->name) . '</a>'; } $group = $groupObj->name; } if (!$getArray) { // // The server was unreachable // print_error(get_string('index_error_unable_display', 'bigbluebuttonbn')); return; } if (isset($getArray['messageKey'])) { // // There was an error returned // if ($getArray['messageKey'] == "checksumError") { print_error(get_string('index_error_checksum', 'bigbluebuttonbn')); return; } if ($getArray['messageKey'] == "notFound" || $getArray['messageKey'] == "invalidMeetingId") { // // The meeting does not exist yet on the BigBlueButton server. This is OK. // } else { // // There was an error // $users = $getArray['messageKey'] . ": " . $getArray['message']; } } else { // // The meeting info was returned // if ($getArray['running'] == 'true') { if ($moderator) { if ($groupObj == null) { $actions = '<form name="form1" method="post" action=""><INPUT type="hidden" name="id" value="' . $course->id . '"><INPUT type="hidden" name="a" value="' . $bigbluebuttonbn->id . '"><INPUT type="submit" name="submit" value="end" onclick="return confirm(\'' . get_string('index_confirm_end', 'bigbluebuttonbn') . '\')"></form>'; } else { $actions = '<form name="form1" method="post" action=""><INPUT type="hidden" name="id" value="' . $course->id . '"><INPUT type="hidden" name="a" value="' . $bigbluebuttonbn->id . '"><INPUT type="hidden" name="g" value="' . $groupObj->id . '"><INPUT type="submit" name="submit" value="end" onclick="return confirm(\'' . get_string('index_confirm_end', 'bigbluebuttonbn') . '\')"></form>'; } } if (isset($getArray['recording']) && $getArray['recording'] == 'true') { // if it has been set when meeting created, set the variable on/off $recording = get_string('index_enabled', 'bigbluebuttonbn'); } $xml = $getArray['attendees']; if (count($xml) && count($xml->attendee)) { $users = count($xml->attendee); $viewer_count = 0; $moderator_count = 0; foreach ($xml->attendee as $attendee) { if ($attendee->role == "MODERATOR") { if ($viewer_count++ > 0) { $moderatorList .= ", "; } else { $moderatorList = ""; } $moderatorList .= $attendee->fullName; } else { if ($moderator_count++ > 0) { $viewerList .= ", "; } else { $viewerList = ""; } $viewerList .= $attendee->fullName; } } } } } return array($bigbluebuttonbn->section, $joinURL, $group, $users, $viewerList, $moderatorList, $recording, $actions); } }