private static void PersistPortalChannel(PortalChannel pChannel)
{
TvBusinessLayer layer = new TvBusinessLayer();
Channel dbPortalChannel = layer.GetChannelByTuningDetail(pChannel.NetworkId, pChannel.TransportId,
pChannel.ServiceId);
if (dbPortalChannel == null)
{
Log.Info("Portal channel with networkId={0}, transportId={1}, serviceId={2} not found", pChannel.NetworkId,
pChannel.TransportId, pChannel.ServiceId);
return;
}
Gentle.Framework.Broker.Execute("delete from ChannelLinkageMap WHERE idPortalChannel=" + dbPortalChannel.IdChannel);
foreach (LinkedChannel lChannel in pChannel.LinkedChannels)
{
Channel dbLinkedChannnel = layer.GetChannelByTuningDetail(lChannel.NetworkId, lChannel.TransportId,
lChannel.ServiceId);
if (dbLinkedChannnel == null)
{
Log.Info("Linked channel with name={0}, networkId={1}, transportId={2}, serviceId={3} not found",
lChannel.Name, lChannel.NetworkId, lChannel.TransportId, lChannel.ServiceId);
continue;
}
dbLinkedChannnel.DisplayName = lChannel.Name;
dbLinkedChannnel.Persist();
ChannelLinkageMap map = new ChannelLinkageMap(dbPortalChannel.IdChannel, dbLinkedChannnel.IdChannel,
lChannel.Name);
map.Persist();
}
}
private static bool IsNewLinkedChannel(PortalChannel pChannel, LinkedChannel lChannel)
{
bool bRet = true;
foreach (LinkedChannel lchan in pChannel.LinkedChannels)
{
if ((lchan.NetworkId == lChannel.NetworkId) && (lchan.TransportId == lChannel.TransportId) &&
(lchan.ServiceId == lChannel.ServiceId))
{
bRet = false;
break;
}
}
return bRet;
}
private static bool SameAsPortalChannel(PortalChannel pChannel, LinkedChannel lChannel)
{
return ((pChannel.NetworkId == lChannel.NetworkId) && (pChannel.TransportId == lChannel.NetworkId) &&
(pChannel.ServiceId == lChannel.ServiceId));
}