public async Task <Station> CreateConversationStation(
ConversationInfo info,
Album album = null,
Playlist playlist = null)
{
string name = album?.Name ?? playlist?.Name;
string hashtag = RingoBotHelper.ToHashtag(name);
string ownerUserId = RingoBotHelper.ChannelUserId(info);
// get user
var ownerUser = await _userData.GetUser(ownerUserId);
// get station
var stationIds = Station.EncodeIds(info, hashtag);
var station = await _stationData.GetStation(stationIds);
// save station
if (station == null)
{
// new station
station = new Station(info, hashtag, album, playlist, ownerUser);
await _stationData.CreateStation(station);
}
else
{
// update station context and owner
station.Name = name;
station.Owner = ownerUser;
station.Album = album;
station.Playlist = playlist;
station.Hashtag = hashtag;
AddOwnerToListeners(station, ownerUser, ownerUserId);
await _stationData.ReplaceStation(station);
}
return(station);
}
