C# LiveTv.SeriesTimerInfo类代码示例

        public static List<TimerInfo> GetTimersForSeries(SeriesTimerInfo seriesTimer, IEnumerable<ProgramInfo> epgData, IReadOnlyList<RecordingInfo> currentRecordings, ILogger logger)
        {
            List<TimerInfo> timers = new List<TimerInfo>();

            // Filtered Per Show
            var filteredEpg = epgData.Where(epg => epg.Id.Substring(0, 10) == seriesTimer.Id); 

            if (!seriesTimer.RecordAnyTime)
            {
                filteredEpg = filteredEpg.Where(epg => (seriesTimer.StartDate.TimeOfDay == epg.StartDate.TimeOfDay));
            }

            if (seriesTimer.RecordNewOnly)
            {
                filteredEpg = filteredEpg.Where(epg => !epg.IsRepeat); //Filtered by New only
            }

            if (!seriesTimer.RecordAnyChannel)
            {
                filteredEpg = filteredEpg.Where(epg => string.Equals(epg.ChannelId, seriesTimer.ChannelId, StringComparison.OrdinalIgnoreCase));
            }

            filteredEpg = filteredEpg.Where(epg => seriesTimer.Days.Contains(epg.StartDate.DayOfWeek)); 
         
            filteredEpg = filteredEpg.Where(epg => currentRecordings.All(r => r.Id.Substring(0, 14) != epg.Id.Substring(0, 14))); //filtered recordings already running
            
            filteredEpg = filteredEpg.GroupBy(epg => epg.Id.Substring(0, 14)).Select(g => g.First()).ToList();

            foreach (var epg in filteredEpg)
            {
                timers.Add(CreateTimer(epg, seriesTimer));
            }

            return timers;
        }

        public static List<SeriesTimerInfo> GetSeriesTimers(Stream stream, IJsonSerializer json, ILogger logger)
        {
            List<SeriesTimerInfo> ret = new List<SeriesTimerInfo>();

            var root = ParseRecRules(stream, json);
            foreach (var item in root.RecRuleList.RecRules)
            {
                if (!item.Inactive && string.Compare(item.Type, "Single Record", true) != 0 && string.Compare(item.Type, "Not Recording", true) != 0)
                {
                    SeriesTimerInfo val = new SeriesTimerInfo()
                    {
                        Name = item.Title,
                        //Overview = item.Description,
                        ChannelId = item.ChanId.ToString(),
                        EndDate = (DateTime)item.EndTime,
                        StartDate = (DateTime)item.StartTime,
                        //Overview = item.Description,
                        Id = item.Id,
                        PrePaddingSeconds = item.StartOffset * 60,
                        PostPaddingSeconds = item.EndOffset * 60,
                        RecordAnyChannel = !((item.Filter & RecFilter.ThisChannel) == RecFilter.ThisChannel),
                        RecordAnyTime = !((item.Filter & RecFilter.ThisDayTime) == RecFilter.ThisDayTime),
                        RecordNewOnly = ((item.Filter & RecFilter.NewEpisode) == RecFilter.NewEpisode),
                        //IsPostPaddingRequired = item.EndOffset != 0,
                        //IsPrePaddingRequired = item.StartOffset != 0,                    
                        ProgramId = item.ProgramId
                    };

                    ret.Add(val);
                }
            }

            return ret;
        }

 public SingleTimer(ProgramInfo parent, SeriesTimerInfo series)
 {
     ChannelId = parent.ChannelId;
     Id = parent.Id;
     StartDate = parent.StartDate;
     EndDate = parent.EndDate;
     ProgramId = parent.Id;
     PrePaddingSeconds = series.PrePaddingSeconds;
     PostPaddingSeconds = series.PostPaddingSeconds;
     IsPostPaddingRequired = series.IsPostPaddingRequired;
     IsPrePaddingRequired = series.IsPrePaddingRequired;
     Priority = series.Priority;
     Name = parent.Name;
     Overview = parent.Overview;
     SeriesTimerId = series.Id;
 }

        public static TimerInfo CreateTimer(ProgramInfo parent, SeriesTimerInfo series)
        {
            var timer = new TimerInfo();

            timer.ChannelId = parent.ChannelId;
            timer.Id = (series.Id + parent.Id).GetMD5().ToString("N");
            timer.StartDate = parent.StartDate;
            timer.EndDate = parent.EndDate;
            timer.ProgramId = parent.Id;
            timer.PrePaddingSeconds = series.PrePaddingSeconds;
            timer.PostPaddingSeconds = series.PostPaddingSeconds;
            timer.IsPostPaddingRequired = series.IsPostPaddingRequired;
            timer.IsPrePaddingRequired = series.IsPrePaddingRequired;
            timer.Priority = series.Priority;
            timer.Name = parent.Name;
            timer.Overview = parent.Overview;
            timer.SeriesTimerId = series.Id;

            return timer;
        }

        public SeriesTimerInfoDto GetSeriesTimerInfoDto(SeriesTimerInfo info, ILiveTvService service, string channelName)
        {
            var dto = new SeriesTimerInfoDto
            {
                Id = GetInternalSeriesTimerId(service.Name, info.Id).ToString("N"),
                Overview = info.Overview,
                EndDate = info.EndDate,
                Name = info.Name,
                StartDate = info.StartDate,
                ExternalId = info.Id,
                PrePaddingSeconds = info.PrePaddingSeconds,
                PostPaddingSeconds = info.PostPaddingSeconds,
                IsPostPaddingRequired = info.IsPostPaddingRequired,
                IsPrePaddingRequired = info.IsPrePaddingRequired,
                Days = info.Days,
                Priority = info.Priority,
                RecordAnyChannel = info.RecordAnyChannel,
                RecordAnyTime = info.RecordAnyTime,
                RecordNewOnly = info.RecordNewOnly,
                ExternalChannelId = info.ChannelId,
                ExternalProgramId = info.ProgramId,
                ServiceName = service.Name,
                ChannelName = channelName,
                ServerId = _appHost.SystemId
            };

            if (!string.IsNullOrEmpty(info.ChannelId))
            {
                dto.ChannelId = GetInternalChannelId(service.Name, info.ChannelId).ToString("N");
            }

            if (!string.IsNullOrEmpty(info.ProgramId))
            {
                dto.ProgramId = GetInternalProgramId(service.Name, info.ProgramId).ToString("N");
            }

            dto.DayPattern = info.Days == null ? null : GetDayPattern(info.Days);

            return dto;
        }

        public void ChangeSeriesSchedule(CancellationToken cancellationToken, SeriesTimerInfo schedule)
        {
            var timerData = GetSchedule(cancellationToken, schedule.Id);
            if (timerData == null)
            {
                throw ExceptionHelper.CreateArgumentException("schedule.Id", "The schedule id {0} could not be found", schedule.Id);
            }

            var builder = new StringBuilder("AddScheduleDetailed?");
            builder.AppendFormat("channelid={0}&", timerData.ChannelId);
            builder.AppendFormat("title={0}&", timerData.Title);
            builder.AppendFormat("starttime={0}&", timerData.StartTime.ToLocalTime().ToUrlDate());
            builder.AppendFormat("endtime={0}&", timerData.EndTime.ToLocalTime().ToUrlDate());
            builder.AppendFormat("scheduletype={0}&", (Int32)schedule.ToScheduleType());

            if (schedule.IsPrePaddingRequired & schedule.PrePaddingSeconds > 0)
            {
                builder.AppendFormat("preRecordInterval={0}&", TimeSpan.FromSeconds(schedule.PrePaddingSeconds).RoundUpMinutes());
            }

            if (schedule.IsPostPaddingRequired & schedule.PostPaddingSeconds > 0)
            {
                builder.AppendFormat("postRecordInterval={0}&", TimeSpan.FromSeconds(schedule.PostPaddingSeconds).RoundUpMinutes());
            }

            builder.Remove(builder.Length - 1, 1);

            Plugin.Logger.Info("Creating series schedule with StartTime: {0}, EndTime: {1}, ProgramData from MP: {2}",
                schedule.StartDate, schedule.EndDate, builder.ToString());

            Plugin.TvProxy.DeleteSchedule(cancellationToken, schedule.Id);

            var response = GetFromService<WebBoolResult>(cancellationToken, builder.ToString());
            if (!response.Result)
            {
                throw new LiveTvConflictException();
            }
        }

        public Task<SeriesTimerInfo> GetNewTimerDefaultsAsync(CancellationToken cancellationToken, ProgramInfo program = null)
        {
            var config = GetConfiguration();

            var defaults = new SeriesTimerInfo()
            {
                PostPaddingSeconds = Math.Max(config.PostPaddingSeconds, 0),
                PrePaddingSeconds = Math.Max(config.PrePaddingSeconds, 0),
                RecordAnyChannel = true,
                RecordAnyTime = true,
                RecordNewOnly = false,

                Days = new List<DayOfWeek>
                {
                    DayOfWeek.Sunday,
                    DayOfWeek.Monday,
                    DayOfWeek.Tuesday,
                    DayOfWeek.Wednesday,
                    DayOfWeek.Thursday,
                    DayOfWeek.Friday,
                    DayOfWeek.Saturday
                }
            };

            if (program != null)
            {
                defaults.SeriesId = program.SeriesId;
                defaults.ProgramId = program.Id;
            }

            return Task.FromResult(defaults);
        }

        public async Task UpdateSeriesTimerAsync(SeriesTimerInfo info, CancellationToken cancellationToken)
        {
            var instance = _seriesTimerProvider.GetAll().FirstOrDefault(i => string.Equals(i.Id, info.Id, StringComparison.OrdinalIgnoreCase));

            if (instance != null)
            {
                instance.ChannelId = info.ChannelId;
                instance.Days = info.Days;
                instance.EndDate = info.EndDate;
                instance.IsPostPaddingRequired = info.IsPostPaddingRequired;
                instance.IsPrePaddingRequired = info.IsPrePaddingRequired;
                instance.PostPaddingSeconds = info.PostPaddingSeconds;
                instance.PrePaddingSeconds = info.PrePaddingSeconds;
                instance.Priority = info.Priority;
                instance.RecordAnyChannel = info.RecordAnyChannel;
                instance.RecordAnyTime = info.RecordAnyTime;
                instance.RecordNewOnly = info.RecordNewOnly;
                instance.StartDate = info.StartDate;

                _seriesTimerProvider.Update(instance);

                List<ProgramInfo> epgData;
                if (instance.RecordAnyChannel)
                {
                    var channels = await GetChannelsAsync(true, CancellationToken.None).ConfigureAwait(false);
                    var channelIds = channels.Select(i => i.Id).ToList();
                    epgData = GetEpgDataForChannels(channelIds);
                }
                else
                {
                    epgData = GetEpgDataForChannel(instance.ChannelId);
                }

                await UpdateTimersForSeriesTimer(epgData, instance, true).ConfigureAwait(false);
            }
        }

        public Task<IEnumerable<SeriesTimerInfo>> buildAutorecInfos(CancellationToken cancellationToken)
        {
            return Task.Factory.StartNew<IEnumerable<SeriesTimerInfo>>(() =>
            {
                lock (_data)
                {
                    List<SeriesTimerInfo> result = new List<SeriesTimerInfo>();

                    foreach (KeyValuePair<string, Message> entry in _data)
                    {
                        if (cancellationToken.IsCancellationRequested)
                        {
                            _logger.Info("[TVHclient] DvrDataHelper.buildDvrInfos, call canceled - returning part list.");
                            return result;
                        }

                        Message m = entry.Value;
                        SeriesTimerInfo sti = new SeriesTimerInfo();

                        try
                        {
                            if (m.containsField("id"))
                            {
                                sti.Id = m.getString("id");
                            }
                        }
                        catch (InvalidCastException)
                        {
                        }

                        try
                        {
                            if (m.containsField("daysOfWeek"))
                            {
                                int daysOfWeek = m.getInt("daysOfWeek");
                                sti.Days = getDayOfWeekListFromInt(daysOfWeek);
                            }
                        }
                        catch (InvalidCastException)
                        {
                        }

                        sti.StartDate = DateTime.Now.ToUniversalTime();

                        try
                        {
                            if (m.containsField("retention"))
                            {
                                int retentionInDays = m.getInt("retention");
                                sti.EndDate = DateTime.Now.AddDays(retentionInDays).ToUniversalTime();
                            }
                        }
                        catch (InvalidCastException)
                        {
                        }

                        try
                        {
                            if (m.containsField("channel"))
                            {
                                sti.ChannelId = "" + m.getInt("channel");
                            }
                        }
                        catch (InvalidCastException)
                        {
                        }

                        try
                        {
                            if (m.containsField("startExtra"))
                            {
                                sti.PrePaddingSeconds = (int)m.getLong("startExtra") * 60;
                                sti.IsPrePaddingRequired = true;
                            }
                        }
                        catch (InvalidCastException)
                        {
                        }

                        try
                        {
                            if (m.containsField("stopExtra"))
                            {
                                sti.PostPaddingSeconds = (int)m.getLong("stopExtra") * 60;
                                sti.IsPostPaddingRequired = true;
                            }
                        }
                        catch (InvalidCastException)
                        {
                        }

                        try
                        {
                            if (m.containsField("title"))
                            {
                                sti.Name = m.getString("title");
                            }
                        }
                        catch (InvalidCastException)
                        {
//.........这里部分代码省略.........

 public Task UpdateSeriesTimerAsync(SeriesTimerInfo info, CancellationToken cancellationToken)
 {
     UpdateTimersForSeriesTimer(info);
     _seriesTimerProvider.Update(info);
     return Task.FromResult(true);
 }

        public Task CreateSeriesTimerAsync(SeriesTimerInfo info, CancellationToken cancellationToken)
        {
            info.Id = info.ProgramId.Substring(0, 10);

            UpdateTimersForSeriesTimer(info);
            _seriesTimerProvider.Add(info);
            return Task.FromResult(true);
        }

        private SeriesTimerInfo GetSeriesTimerInfo(EpgEventJSONObject i)
        {
            var info = new SeriesTimerInfo();

            var recurr = i.recurr;
            if (recurr != null)
            {
                info.ChannelId = GetChannelId(recurr);

                info.Id = recurr.OID.ToString(_usCulture);

                info.StartDate = DateTime.Parse(recurr.StartTime).ToUniversalTime();
                info.EndDate = DateTime.Parse(recurr.EndTime).ToUniversalTime();

                info.PrePaddingSeconds = int.Parse(recurr.PrePadding, _usCulture) * 60;
                info.PostPaddingSeconds = int.Parse(recurr.PostPadding, _usCulture) * 60;

                info.Name = recurr.RecurringName ?? recurr.EPGTitle;
                info.RecordNewOnly = recurr.OnlyNew;
                info.RecordAnyChannel = recurr.allChannels;

                info.Days = (recurr.Day ?? string.Empty).Split(',')
                    .Select(d => (DayOfWeek)Enum.Parse(typeof(DayOfWeek), d.Trim(), true))
                    .ToList();

                info.Priority = recurr.Priority;
            }

            var epg = i.epgEvent;

            if (epg != null)
            {
                info.ProgramId = epg.OID.ToString(_usCulture);
                info.Overview = epg.Desc;
            }

            return info;
        }

        private void UpdateScheduling(SeriesTimerInfo seriesTimerInfo, Schedule schedule)
        {
            var schedulingType = (WebScheduleType)schedule.ScheduleType;

            // Initialise
            seriesTimerInfo.Days = new List<DayOfWeek>();
            seriesTimerInfo.RecordAnyChannel = false;
            seriesTimerInfo.RecordAnyTime = false;
            seriesTimerInfo.RecordNewOnly = false;

            switch (schedulingType)
            {
                case WebScheduleType.EveryTimeOnThisChannel:
                    seriesTimerInfo.RecordAnyTime = true;
                    break;
                case WebScheduleType.EveryTimeOnEveryChannel:
                    seriesTimerInfo.RecordAnyTime = true;
                    seriesTimerInfo.RecordAnyChannel = true;
                    break;
                case WebScheduleType.WeeklyEveryTimeOnThisChannel:
                    seriesTimerInfo.Days.Add(schedule.StartTime.DayOfWeek);
                    seriesTimerInfo.RecordAnyTime = true;
                    break;
                case WebScheduleType.Daily:
                    seriesTimerInfo.Days.AddRange(new[]
                        {
                            DayOfWeek.Monday,
                            DayOfWeek.Tuesday,
                            DayOfWeek.Wednesday,
                            DayOfWeek.Thursday,
                            DayOfWeek.Friday,
                            DayOfWeek.Saturday,
                            DayOfWeek.Sunday,
                        });
                    break;
                case WebScheduleType.WorkingDays:
                        seriesTimerInfo.Days.AddRange(new[]
                        {
                            DayOfWeek.Monday,
                            DayOfWeek.Tuesday,
                            DayOfWeek.Wednesday,
                            DayOfWeek.Thursday,
                            DayOfWeek.Friday,
                        });
                    break;
                case WebScheduleType.Weekends:
                        seriesTimerInfo.Days.AddRange(new[]
                        {
                           DayOfWeek.Saturday,
                           DayOfWeek.Sunday,
                        });
                    break;
                case WebScheduleType.Weekly:
                    seriesTimerInfo.Days.Add(schedule.StartTime.DayOfWeek);
                    break;

                default:
                    throw new InvalidOperationException(String.Format("Should not be processing scheduling for ScheduleType={0}", schedulingType));
            }
        }

        public IEnumerable<SeriesTimerInfo> GetSeriesSchedules(CancellationToken cancellationToken)
        {
            var response = GetFromService<List<Schedule>>(cancellationToken, "GetSchedules");

            var recordings = response.Where(r => r.ScheduleType > 0).Select(r =>
            {
                var seriesTimerInfo = new SeriesTimerInfo()
                {
                    ChannelId = r.ChannelId.ToString(CultureInfo.InvariantCulture),
                    EndDate = r.EndTime,
                    Id = r.Id.ToString(CultureInfo.InvariantCulture),
                    SeriesId = r.Id.ToString(CultureInfo.InvariantCulture),
                    ProgramId = r.Id.ToString(CultureInfo.InvariantCulture),
                    Name = r.Title,
                    IsPostPaddingRequired = (r.PostRecordInterval > 0),
                    IsPrePaddingRequired = (r.PreRecordInterval > 0),
                    PostPaddingSeconds = r.PostRecordInterval * 60,
                    PrePaddingSeconds = r.PreRecordInterval * 60,
                    StartDate = r.StartTime,
                };

                UpdateScheduling(seriesTimerInfo, r);

                return seriesTimerInfo;
            });

            return recordings;
        }

        private IEnumerable<TimerInfo> GetTimersForSeries(SeriesTimerInfo seriesTimer, IEnumerable<ProgramInfo> allPrograms, IReadOnlyList<RecordingInfo> currentRecordings)
        {
            // Exclude programs that have already ended
            allPrograms = allPrograms.Where(i => i.EndDate > DateTime.UtcNow);

            allPrograms = GetProgramsForSeries(seriesTimer, allPrograms);

            var recordingShowIds = currentRecordings.Select(i => i.ProgramId).Where(i => !string.IsNullOrWhiteSpace(i)).ToList();

            allPrograms = allPrograms.Where(i => !recordingShowIds.Contains(i.Id, StringComparer.OrdinalIgnoreCase));

            return allPrograms.Select(i => RecordingHelper.CreateTimer(i, seriesTimer));
        }