/// <summary>
/// Internal : check if we should make the query, issue a query to the server
/// </summary>
/// <param name="Extension"></param>
private void PhoneNumberQueryForwarding(string Extension)
{
ForwardStatusStore fw = GetStatusStore(Extension);
if (fw.ShouldQueryForwardStatus() == true)
{
fw.LastQueryStamp = Environment.TickCount; // if there is no reply comming for this extension, we should retry a bit later
fw.PacketStatus = ServerPacketStatus.PacketSent;
if (Globals.ConnectionManager != null)
{
NetworkClient nc = Globals.ConnectionManager.GetCLient(fw.ServerIPAndPort);
nc.PacketBuilder.QueryDeviceForwarding(Extension.ToString());
}
}
}
/// <summary>
/// When a new UI extension is created, this function gets called. If we already know the forward status than we will initiate a callback to update forward status for this extension
/// </summary>
/// <param name="NewNumber"></param>
public void OnExtensionCreate(PhoneNumber NewNumber)
{
//if we are still in the loading process, delay this query for now. We will auto query the state as soon as we are done loading
if (Globals.ConnectionManager.HasAnyActiveConnection() == false || Globals.IndexCardsLoaded == false)
{
return;
}
// skip dummy placeholder extensions
if (NewNumber.GetExtension().Length == 0)
{
return;
}
//if we already have a status queried for this extension than we can return the status directly. Else we will isue an async callback when server replies
if (NewNumber.IsSubscriberRange() == false)
{
ForwardStatusStore fw = GetStatusStore(NewNumber.GetExtension());
if (fw.ShouldQueryForwardStatus() == false)
{
NewNumber.OnForwardingChange(fw);
}
}
}