public void RefreshEpgData(ISchedulerService tvSchedulerAgent, IGuideService tvGuideAgent,
IControlService tvControlAgent, bool reloadData, Guid currentChannelGroupId, DateTime guideDateTime,
CancellationPendingDelegate cancellationPending)
{
if (reloadData)
{
_model.ProgramsByChannel.Clear();
RefreshUpcomingPrograms(tvSchedulerAgent, tvControlAgent);
if (cancellationPending != null &&
cancellationPending())
{
return;
}
}
if (guideDateTime != DateTime.MinValue)
{
SetChannelGroup(currentChannelGroupId);
_model.GuideDateTime = guideDateTime;
_model.Channels = new List <Channel>(tvSchedulerAgent.GetChannelsInGroup(currentChannelGroupId, true));
if (cancellationPending != null &&
cancellationPending())
{
return;
}
RefreshChannelsEpgData(tvGuideAgent, _model.Channels, guideDateTime, guideDateTime.AddDays(1), cancellationPending);
}
else
{
_model.Channels = new List <Channel>();
}
}
public void RefreshChannelsEpgData(List<Channel> channels,
DateTime fromDateTime, DateTime toDateTime, CancellationPendingDelegate cancellationPending)
{
foreach (Channel channel in channels)
{
if (channel.GuideChannelId.HasValue)
{
if (_model.ProgramsByChannel.ContainsKey(channel.ChannelId))
{
ChannelPrograms channelPrograms = _model.ProgramsByChannel[channel.ChannelId];
if (channelPrograms.LowerBoundTime >= toDateTime
|| channelPrograms.UpperBoundTime <= fromDateTime)
{
_model.ProgramsByChannel.Remove(channel.ChannelId);
}
else if (channelPrograms.LowerBoundTime <= fromDateTime
&& channelPrograms.UpperBoundTime <= toDateTime)
{
DateTime newUpperBoundTime = channelPrograms.UpperBoundTime.AddHours(8);
if (toDateTime > newUpperBoundTime)
{
newUpperBoundTime = toDateTime;
}
MergeExtraPrograms(channel, channelPrograms, channelPrograms.UpperBoundTime, newUpperBoundTime);
channelPrograms.UpperBoundTime = newUpperBoundTime;
}
else if (channelPrograms.LowerBoundTime >= fromDateTime
&& channelPrograms.UpperBoundTime >= toDateTime)
{
DateTime newLowerBoundTime = channelPrograms.LowerBoundTime.AddHours(-8);
if (fromDateTime < newLowerBoundTime)
{
newLowerBoundTime = fromDateTime;
}
MergeExtraPrograms(channel, channelPrograms, newLowerBoundTime, channelPrograms.LowerBoundTime);
channelPrograms.LowerBoundTime = newLowerBoundTime;
}
}
if (cancellationPending != null
&& cancellationPending())
{
return;
}
if (!_model.ProgramsByChannel.ContainsKey(channel.ChannelId))
{
_model.ProgramsByChannel[channel.ChannelId] = new ChannelPrograms(fromDateTime, toDateTime,
Proxies.GuideService.GetChannelProgramsBetween(channel.GuideChannelId.Value, fromDateTime, toDateTime).Result);
}
}
else
{
_model.ProgramsByChannel[channel.ChannelId] = new ChannelPrograms(fromDateTime, toDateTime, new GuideProgramSummary[] { });
}
if (cancellationPending != null
&& cancellationPending())
{
break;
}
}
}
public void RefreshEpgData(bool reloadData, Guid currentChannelGroupId, DateTime guideDateTime, CancellationPendingDelegate cancellationPending)
{
if (reloadData)
{
_model.ProgramsByChannel.Clear();
RefreshUpcomingPrograms();
if (cancellationPending != null
&& cancellationPending())
{
return;
}
}
if (guideDateTime != DateTime.MinValue)
{
SetChannelGroup(currentChannelGroupId);
_model.GuideDateTime = guideDateTime;
_model.Channels = new List<Channel>(Proxies.SchedulerService.GetChannelsInGroup(currentChannelGroupId, true).Result);
if (cancellationPending != null
&& cancellationPending())
{
return;
}
RefreshChannelsEpgData(_model.Channels, guideDateTime, guideDateTime.AddDays(1), cancellationPending);
}
else
{
_model.Channels = new List<Channel>();
}
}
public void RefreshChannelsEpgData(List <Channel> channels,
DateTime fromDateTime, DateTime toDateTime, CancellationPendingDelegate cancellationPending)
{
foreach (Channel channel in channels)
{
if (channel.GuideChannelId.HasValue)
{
if (_model.ProgramsByChannel.ContainsKey(channel.ChannelId))
{
ChannelPrograms channelPrograms = _model.ProgramsByChannel[channel.ChannelId];
if (channelPrograms.LowerBoundTime >= toDateTime ||
channelPrograms.UpperBoundTime <= fromDateTime)
{
_model.ProgramsByChannel.Remove(channel.ChannelId);
}
else if (channelPrograms.LowerBoundTime <= fromDateTime &&
channelPrograms.UpperBoundTime <= toDateTime)
{
DateTime newUpperBoundTime = channelPrograms.UpperBoundTime.AddHours(8);
if (toDateTime > newUpperBoundTime)
{
newUpperBoundTime = toDateTime;
}
MergeExtraPrograms(channel, channelPrograms, channelPrograms.UpperBoundTime, newUpperBoundTime);
channelPrograms.UpperBoundTime = newUpperBoundTime;
}
else if (channelPrograms.LowerBoundTime >= fromDateTime &&
channelPrograms.UpperBoundTime >= toDateTime)
{
DateTime newLowerBoundTime = channelPrograms.LowerBoundTime.AddHours(-8);
if (fromDateTime < newLowerBoundTime)
{
newLowerBoundTime = fromDateTime;
}
MergeExtraPrograms(channel, channelPrograms, newLowerBoundTime, channelPrograms.LowerBoundTime);
channelPrograms.LowerBoundTime = newLowerBoundTime;
}
}
if (cancellationPending != null &&
cancellationPending())
{
return;
}
if (!_model.ProgramsByChannel.ContainsKey(channel.ChannelId))
{
_model.ProgramsByChannel[channel.ChannelId] = new ChannelPrograms(fromDateTime, toDateTime,
Proxies.GuideService.GetChannelProgramsBetween(channel.GuideChannelId.Value, fromDateTime, toDateTime).Result);
}
}
else
{
_model.ProgramsByChannel[channel.ChannelId] = new ChannelPrograms(fromDateTime, toDateTime, new GuideProgramSummary[] { });
}
if (cancellationPending != null &&
cancellationPending())
{
break;
}
}
}
public void RefreshEpgData(bool reloadData, Guid currentChannelGroupId, DateTime guideDateTime, CancellationPendingDelegate cancellationPending)
{
if (reloadData)
{
_model.ProgramsByChannel.Clear();
RefreshUpcomingPrograms();
if (cancellationPending != null &&
cancellationPending())
{
return;
}
}
if (guideDateTime != DateTime.MinValue)
{
SetChannelGroup(currentChannelGroupId);
_model.GuideDateTime = guideDateTime;
_model.Channels = new List <Channel>(Proxies.SchedulerService.GetChannelsInGroup(currentChannelGroupId, true).Result);
if (cancellationPending != null &&
cancellationPending())
{
return;
}
RefreshChannelsEpgData(_model.Channels, guideDateTime, guideDateTime.AddDays(1), cancellationPending);
}
else
{
_model.Channels = new List <Channel>();
}
}
public void RefreshEpgData(ISchedulerService tvSchedulerAgent, IGuideService tvGuideAgent,
IControlService tvControlAgent, bool reloadData, Guid currentChannelGroupId, DateTime guideDateTime,
CancellationPendingDelegate cancellationPending)
{
if (reloadData)
{
_model.ProgramsByChannel.Clear();
RefreshUpcomingPrograms(tvSchedulerAgent, tvControlAgent);
if (cancellationPending != null
&& cancellationPending())
{
return;
}
}
if (guideDateTime != DateTime.MinValue)
{
SetChannelGroup(currentChannelGroupId);
_model.GuideDateTime = guideDateTime;
_model.Channels = new List<Channel>(tvSchedulerAgent.GetChannelsInGroup(currentChannelGroupId, true));
if (cancellationPending != null
&& cancellationPending())
{
return;
}
RefreshChannelsEpgData(tvGuideAgent, _model.Channels, guideDateTime, guideDateTime.AddDays(1), cancellationPending);
}
else
{
_model.Channels = new List<Channel>();
}
}
