* and notifies loggers of incoming and finished calls.
*
* Notifications:
- * - incomingCall
+ * - startingCall
* - finishedCall
*/
class CallMonitor
$call->type = CallMonitor_Call::OUTGOING;
}
- $this->handleParams($call, $msg);
+ $this->handleParams($msg, $call, $callId);
}
switch ($msg->type) {
case EDSS1_Message::INFORMATION:
- $this->handleParams($call, $msg);
+ $this->handleParams($msg, $call, $callId);
break;
- case EDSS1_Message::CALL_PROCEEDING:
+ case EDSS1_Message::ALERTING:
+ if ($call->type == CallMonitor_Call::OUTGOING) {
+ /**
+ * There may be two alerts: One from the telephone to the
+ * switchboard, and one from the switchboard to the target.
+ *
+ * The alert from the switchboard to the target call is
+ * sent first, so we can remove the call from the telephone
+ * to the switchboard.
+ */
+ $bFound = false;
+ foreach ($this->currentCalls as $otherCallId => $otherCall) {
+ if ($otherCallId != $callId && $otherCall->to == $call->to) {
+ $bFound = true;
+ break;
+ }
+ }
+ if ($bFound) {
+ unset($this->currentCalls[$otherCallId]);
+ }
+ }
$this->log->log('startingCall', array('call' => $call));
break;
}
}
- protected function handleParams($call, $msg)
+ protected function handleParams($msg, $call, $callId)
{
foreach ($msg->parameters as $param) {
switch ($param->type) {
case EDSS1_Parameter::CALLING_PARTY_NUMBER:
- $call->from = $param->number;
+ $call->from = $this->getFullNumber(
+ $param->number, $param->numberType
+ );
break;
case EDSS1_Parameter::CALLED_PARTY_NUMBER:
- $call->to = $param->number;
+ $call->to = $this->getFullNumber(
+ $param->number, $param->numberType
+ );
+ if ($call->type == CallMonitor_Call::INCOMING
+ && $param->numberType != EDSS1_Parameter_Names::NUMBER_SUBSCRIBER
+ ) {
+ //only keep incoming calls that arrive at the switchboard,
+ // not the ones from the switchboard to the telephones
+ unset($this->currentCalls[$callId]);
+ }
break;
+ case EDSS1_Parameter::KEYPAD:
+ if ($call->to === null) {
+ $call->to = $param->data;
+ }
}
}
}
+
+
+ protected function getFullNumber($number, $type)
+ {
+ if ($type == EDSS1_Parameter_Names::NUMBER_NATIONAL) {
+ return '0' . $number;
+ }
+ return $number;
+ }
}
?>