/**
*This method calls getWebinars on the bigbluebutton server, then calls getWebinarInfo for each webinar and concatenates the result.
*
*@param URL -- the url of the bigbluebutton server
*@param SALT -- the security salt of the bigbluebutton server
*
*@return
* - Null if the server is unreachable
* - If FAILED then returns an array containing a returncode, messageKey, message.
* - If SUCCESS then returns an array of all the webinars. Each element in the array is an array containing a meetingID,
moderatorPW, attendeePW, hasBeenForciblyEnded, running.
*/
public function getWebinarsArray($URL, $SALT)
{
$xml = bbb_wrap_simplexml_load_file(BigBlueButton::getWebinarsURL($URL, $SALT));
if ($xml && $xml->returncode == 'SUCCESS' && $xml->messageKey) {
//The webinars were returned
return array('returncode' => $xml->returncode, 'message' => $xml->message, 'messageKey' => $xml->messageKey);
} else {
if ($xml && $xml->returncode == 'SUCCESS') {
//If there were webinars already created
foreach ($xml->webinars->webinar as $webinar) {
//$webinars[] = BigBlueButton::getWebinarInfo($webinar->meetingID, $webinar->moderatorPW, $URL, $SALT);
$webinars[] = array('meetingID' => $webinar->meetingID, 'moderatorPW' => $webinar->moderatorPW, 'attendeePW' => $webinar->attendeePW, 'hasBeenForciblyEnded' => $webinar->hasBeenForciblyEnded, 'running' => $webinar->running);
}
return $webinars;
} else {
if ($xml) {
//If the xml packet returned failure it displays the message to the user
return array('returncode' => $xml->returncode, 'message' => $xml->message, 'messageKey' => $xml->messageKey);
} else {
//If the server is unreachable, then prompts the user of the necessary action
return null;
}
}
}
}