private Channel IsInsertAllowed(EpgChannel epgChannel)
{
DVBBaseChannel dvbChannel = (DVBBaseChannel)epgChannel.Channel;
//are there any epg infos for this channel?
if (epgChannel.Programs.Count == 0)
{
Log.Epg("{0}: no epg infos found for channel networkid:0x{1:X} transportid:0x{2:X} serviceid:0x{3:X}",
_grabberName, dvbChannel.NetworkId, dvbChannel.TransportId, dvbChannel.ServiceId);
return(null);
}
//do we know a channel with these tuning details?
Channel dbChannel = null;
TuningDetail tuningDetail = _layer.GetTuningDetail(dvbChannel);
if (tuningDetail != null)
{
dbChannel = tuningDetail.ReferencedChannel();
}
if (dbChannel == null)
{
Log.Epg("{0}: no channel found for networkid:0x{1:X} transportid:0x{2:X} serviceid:0x{3:X}", _grabberName,
dvbChannel.NetworkId, dvbChannel.TransportId, dvbChannel.ServiceId);
/*foreach (EpgProgram ei in epgChannel.Programs)
* {
* string title = "";
* if (ei.Text.Count > 0)
* {
* title = ei.Text[0].Title;
* }
* Log.Epg(" -> {0}-{1} {2}", ei.StartTime, ei.EndTime, title);
* }*/
return(null);
}
//should we store epg for this channel?
if ((dbChannel.IsRadio && _storeOnlySelectedChannelsRadio) || (!dbChannel.IsRadio && _storeOnlySelectedChannels))
{
if (!dbChannel.GrabEpg)
{
Log.Epg("{0}: channel {1} is not configured to grab epg.", _grabberName, dbChannel.DisplayName);
return(null);
}
}
if (_checkForLastUpdate)
{
//is the regrab time reached?
TimeSpan ts = DateTime.Now - dbChannel.LastGrabTime;
if (ts.TotalMinutes < _epgReGrabAfter)
{
Log.Epg("{0}: {1} not needed lastUpdate:{2}", _grabberName, dbChannel.DisplayName, dbChannel.LastGrabTime);
return(null);
}
}
return(dbChannel);
}
