private void AddToImportList(List <ImportChannelsContext.ImportChannel> importChannels, TreeNodeCollection nodes)
{
foreach (TreeNode node in nodes)
{
if (node.StateImageIndex == ThreeStateTreeView.ItemState.Checked)
{
ImportChannelsContext.ImportChannel importChannel = node.Tag as ImportChannelsContext.ImportChannel;
if (importChannel != null)
{
importChannels.Add(importChannel);
}
}
AddToImportList(importChannels, node.Nodes);
}
}
private void ImportChannel(GuideServiceAgent tvGuideAgent, SchedulerServiceAgent tvSchedulerAgent, ImportChannelsContext.ImportChannel importChannel)
{
Guid channelId;
Channels.ChannelLink channelLink = Channels.ChannelLinks.GetChannelLinkForMediaPortalChannel(importChannel.Channel);
if (channelLink == null)
{
Channel channel = new Channel();
channel.ChannelType = this.Context.ChannelType;
channel.VisibleInGuide = true;
channel.DisplayName = importChannel.Channel.DisplayName;
channel.LogicalChannelNumber = importChannel.LogicalChannelNumber;
channel.Sequence = importChannel.Channel.SortOrder;
channel = tvSchedulerAgent.SaveChannel(channel);
Channels.ChannelLinks.SetLinkedMediaPortalChannel(channel, importChannel.Channel);
channelId = channel.ChannelId;
}
else
{
channelId = channelLink.ChannelId;
}
if (!_importChannelsOnlyRadioButton.Checked)
{
string groupName;
int groupSequence;
if (_importChannelsAndGroupsRadioButton.Checked)
{
groupName = importChannel.GroupName;
groupSequence = importChannel.GroupSequence;
}
else
{
groupName = _groupNameTextBox.Text.Trim();
groupSequence = 0;
}
if (!String.IsNullOrEmpty(importChannel.GroupName))
{
if (!_channelGroupsByName.ContainsKey(groupName))
{
ChannelGroup channelGroup = new ChannelGroup();
channelGroup.GroupName = groupName;
channelGroup.VisibleInGuide = true;
channelGroup.ChannelType = this.Context.ChannelType;
channelGroup.Sequence = groupSequence;
channelGroup = tvSchedulerAgent.SaveChannelGroup(channelGroup);
_channelGroupsByName[groupName] = channelGroup;
_channelMembersByName[groupName] = new List <Guid>();
}
if (!_channelMembersByName.ContainsKey(groupName))
{
_channelMembersByName[groupName] = new List <Guid>(
tvSchedulerAgent.GetChannelGroupMembers(_channelGroupsByName[groupName].ChannelGroupId));
}
_channelMembersByName[groupName].Add(channelId);
}
}
}
