524 lines
19 KiB
C#
524 lines
19 KiB
C#
using MediaBrowser.Common.Extensions;
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using MediaBrowser.Controller.Drawing;
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using MediaBrowser.Controller.Dto;
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using MediaBrowser.Controller.Entities;
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using MediaBrowser.Controller.Library;
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using MediaBrowser.Controller.LiveTv;
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using MediaBrowser.Controller.Persistence;
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using MediaBrowser.Model.Entities;
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using MediaBrowser.Model.LiveTv;
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using MediaBrowser.Model.Logging;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Threading;
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using System.Threading.Tasks;
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namespace MediaBrowser.Server.Implementations.LiveTv
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{
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public class LiveTvDtoService
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{
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private readonly ILogger _logger;
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private readonly IImageProcessor _imageProcessor;
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private readonly IUserDataManager _userDataManager;
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private readonly IDtoService _dtoService;
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private readonly IItemRepository _itemRepo;
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public LiveTvDtoService(IDtoService dtoService, IUserDataManager userDataManager, IImageProcessor imageProcessor, ILogger logger, IItemRepository itemRepo)
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{
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_dtoService = dtoService;
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_userDataManager = userDataManager;
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_imageProcessor = imageProcessor;
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_logger = logger;
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_itemRepo = itemRepo;
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}
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public TimerInfoDto GetTimerInfoDto(TimerInfo info, ILiveTvService service, LiveTvProgram program, LiveTvChannel channel)
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{
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var dto = new TimerInfoDto
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{
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Id = GetInternalTimerId(service.Name, info.Id).ToString("N"),
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Overview = info.Overview,
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EndDate = info.EndDate,
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Name = info.Name,
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StartDate = info.StartDate,
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ExternalId = info.Id,
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ChannelId = GetInternalChannelId(service.Name, info.ChannelId).ToString("N"),
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Status = info.Status,
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SeriesTimerId = string.IsNullOrEmpty(info.SeriesTimerId) ? null : GetInternalSeriesTimerId(service.Name, info.SeriesTimerId).ToString("N"),
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PrePaddingSeconds = info.PrePaddingSeconds,
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PostPaddingSeconds = info.PostPaddingSeconds,
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IsPostPaddingRequired = info.IsPostPaddingRequired,
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IsPrePaddingRequired = info.IsPrePaddingRequired,
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ExternalChannelId = info.ChannelId,
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ExternalSeriesTimerId = info.SeriesTimerId,
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ServiceName = service.Name,
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ExternalProgramId = info.ProgramId,
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Priority = info.Priority,
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RunTimeTicks = (info.EndDate - info.StartDate).Ticks
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};
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if (!string.IsNullOrEmpty(info.ProgramId))
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{
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dto.ProgramId = GetInternalProgramId(service.Name, info.ProgramId).ToString("N");
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}
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if (program != null)
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{
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dto.ProgramInfo = GetProgramInfoDto(program, channel.ChannelInfo.Name);
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dto.ProgramInfo.TimerId = dto.Id;
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dto.ProgramInfo.SeriesTimerId = dto.SeriesTimerId;
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}
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if (channel != null)
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{
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dto.ChannelName = channel.ChannelInfo.Name;
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}
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return dto;
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}
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public SeriesTimerInfoDto GetSeriesTimerInfoDto(SeriesTimerInfo info, ILiveTvService service, string channelName)
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{
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var dto = new SeriesTimerInfoDto
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{
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Id = GetInternalSeriesTimerId(service.Name, info.Id).ToString("N"),
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Overview = info.Overview,
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EndDate = info.EndDate,
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Name = info.Name,
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StartDate = info.StartDate,
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ExternalId = info.Id,
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PrePaddingSeconds = info.PrePaddingSeconds,
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PostPaddingSeconds = info.PostPaddingSeconds,
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IsPostPaddingRequired = info.IsPostPaddingRequired,
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IsPrePaddingRequired = info.IsPrePaddingRequired,
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Days = info.Days,
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Priority = info.Priority,
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RecordAnyChannel = info.RecordAnyChannel,
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RecordAnyTime = info.RecordAnyTime,
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RecordNewOnly = info.RecordNewOnly,
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ExternalChannelId = info.ChannelId,
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ExternalProgramId = info.ProgramId,
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ServiceName = service.Name,
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ChannelName = channelName
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};
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if (!string.IsNullOrEmpty(info.ChannelId))
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{
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dto.ChannelId = GetInternalChannelId(service.Name, info.ChannelId).ToString("N");
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}
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if (!string.IsNullOrEmpty(info.ProgramId))
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{
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dto.ProgramId = GetInternalProgramId(service.Name, info.ProgramId).ToString("N");
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}
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dto.DayPattern = info.Days == null ? null : GetDayPattern(info.Days);
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return dto;
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}
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public DayPattern? GetDayPattern(List<DayOfWeek> days)
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{
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DayPattern? pattern = null;
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if (days.Count > 0)
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{
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if (days.Count == 7)
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{
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pattern = DayPattern.Daily;
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}
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else if (days.Count == 2)
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{
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if (days.Contains(DayOfWeek.Saturday) && days.Contains(DayOfWeek.Sunday))
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{
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pattern = DayPattern.Weekends;
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}
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}
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else if (days.Count == 5)
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{
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if (days.Contains(DayOfWeek.Monday) && days.Contains(DayOfWeek.Tuesday) && days.Contains(DayOfWeek.Wednesday) && days.Contains(DayOfWeek.Thursday) && days.Contains(DayOfWeek.Friday))
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{
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pattern = DayPattern.Weekdays;
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}
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}
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}
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return pattern;
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}
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/// <summary>
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/// Convert the provider 0-5 scale to our 0-10 scale
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/// </summary>
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/// <param name="val"></param>
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/// <returns></returns>
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private float? GetClientCommunityRating(float? val)
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{
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if (!val.HasValue)
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{
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return null;
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}
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return val.Value;
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}
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public string GetStatusName(RecordingStatus status)
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{
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if (status == RecordingStatus.InProgress)
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{
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return "In Progress";
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}
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if (status == RecordingStatus.ConflictedNotOk)
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{
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return "Conflicted";
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}
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if (status == RecordingStatus.ConflictedOk)
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{
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return "Scheduled";
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}
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return status.ToString();
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}
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public RecordingInfoDto GetRecordingInfoDto(ILiveTvRecording recording, LiveTvChannel channel, ILiveTvService service, User user = null)
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{
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var info = recording.RecordingInfo;
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var dto = new RecordingInfoDto
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{
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Id = GetInternalRecordingId(service.Name, info.Id).ToString("N"),
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SeriesTimerId = string.IsNullOrEmpty(info.SeriesTimerId) ? null : GetInternalSeriesTimerId(service.Name, info.SeriesTimerId).ToString("N"),
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Type = recording.GetClientTypeName(),
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Overview = info.Overview,
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EndDate = info.EndDate,
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Name = info.Name,
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StartDate = info.StartDate,
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ExternalId = info.Id,
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ChannelId = GetInternalChannelId(service.Name, info.ChannelId).ToString("N"),
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Status = info.Status,
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StatusName = GetStatusName(info.Status),
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Path = info.Path,
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Genres = info.Genres,
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IsRepeat = info.IsRepeat,
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EpisodeTitle = info.EpisodeTitle,
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ChannelType = info.ChannelType,
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MediaType = info.ChannelType == ChannelType.Radio ? MediaType.Audio : MediaType.Video,
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CommunityRating = GetClientCommunityRating(info.CommunityRating),
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OfficialRating = info.OfficialRating,
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Audio = info.Audio,
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IsHD = info.IsHD,
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ServiceName = service.Name,
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Url = info.Url,
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IsMovie = info.IsMovie,
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IsSeries = info.IsSeries,
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IsSports = info.IsSports,
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IsLive = info.IsLive,
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IsNews = info.IsNews,
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IsKids = info.IsKids,
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IsPremiere = info.IsPremiere,
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RunTimeTicks = (info.EndDate - info.StartDate).Ticks,
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LocationType = recording.LocationType,
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OriginalAirDate = info.OriginalAirDate,
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MediaStreams = _itemRepo.GetMediaStreams(new MediaStreamQuery
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{
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ItemId = recording.Id
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}).ToList()
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};
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var imageTag = GetImageTag(recording);
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if (imageTag.HasValue)
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{
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dto.ImageTags[ImageType.Primary] = imageTag.Value;
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}
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if (user != null)
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{
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dto.UserData = _dtoService.GetUserItemDataDto(_userDataManager.GetUserData(user.Id, recording.GetUserDataKey()));
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}
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if (!string.IsNullOrEmpty(info.ProgramId))
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{
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dto.ProgramId = GetInternalProgramId(service.Name, info.ProgramId).ToString("N");
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}
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if (channel != null)
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{
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dto.ChannelName = channel.ChannelInfo.Name;
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}
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return dto;
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}
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/// <summary>
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/// Gets the channel info dto.
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/// </summary>
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/// <param name="info">The info.</param>
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/// <param name="currentProgram">The current program.</param>
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/// <param name="user">The user.</param>
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/// <returns>ChannelInfoDto.</returns>
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public ChannelInfoDto GetChannelInfoDto(LiveTvChannel info, LiveTvProgram currentProgram, User user = null)
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{
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var channelInfo = info.ChannelInfo;
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var dto = new ChannelInfoDto
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{
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Name = info.Name,
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ServiceName = info.ServiceName,
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ChannelType = channelInfo.ChannelType,
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Number = channelInfo.Number,
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Type = info.GetClientTypeName(),
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Id = info.Id.ToString("N"),
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MediaType = info.MediaType,
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ExternalId = channelInfo.Id
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};
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if (user != null)
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{
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dto.UserData = _dtoService.GetUserItemDataDto(_userDataManager.GetUserData(user.Id, info.GetUserDataKey()));
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}
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var imageTag = GetImageTag(info);
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if (imageTag.HasValue)
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{
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dto.ImageTags[ImageType.Primary] = imageTag.Value;
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}
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if (currentProgram != null)
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{
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dto.CurrentProgram = GetProgramInfoDto(currentProgram, channelInfo.Name, user);
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}
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return dto;
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}
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public ProgramInfoDto GetProgramInfoDto(LiveTvProgram item, string channelName, User user = null)
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{
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var program = item.ProgramInfo;
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var dto = new ProgramInfoDto
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{
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Id = GetInternalProgramId(item.ServiceName, program.Id).ToString("N"),
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ChannelId = GetInternalChannelId(item.ServiceName, program.ChannelId).ToString("N"),
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Overview = program.Overview,
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EndDate = program.EndDate,
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Genres = program.Genres,
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ExternalId = program.Id,
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Name = program.Name,
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ServiceName = item.ServiceName,
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StartDate = program.StartDate,
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OfficialRating = program.OfficialRating,
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IsHD = program.IsHD,
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OriginalAirDate = program.OriginalAirDate,
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Audio = program.Audio,
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CommunityRating = GetClientCommunityRating(program.CommunityRating),
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IsRepeat = program.IsRepeat,
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EpisodeTitle = program.EpisodeTitle,
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ChannelName = channelName,
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IsMovie = program.IsMovie,
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IsSeries = program.IsSeries,
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IsSports = program.IsSports,
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IsLive = program.IsLive,
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IsNews = program.IsNews,
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IsKids = program.IsKids,
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IsPremiere = program.IsPremiere,
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RunTimeTicks = (program.EndDate - program.StartDate).Ticks,
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Type = "Program"
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};
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var imageTag = GetImageTag(item);
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if (imageTag.HasValue)
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{
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dto.ImageTags[ImageType.Primary] = imageTag.Value;
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}
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if (user != null)
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{
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dto.UserData = _dtoService.GetUserItemDataDto(_userDataManager.GetUserData(user.Id, item.GetUserDataKey()));
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}
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return dto;
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}
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private Guid? GetImageTag(IHasImages info)
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{
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var path = info.PrimaryImagePath;
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if (string.IsNullOrEmpty(path))
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{
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return null;
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}
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try
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{
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return _imageProcessor.GetImageCacheTag(info, ImageType.Primary, path);
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}
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catch (Exception ex)
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{
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_logger.ErrorException("Error getting image info for {0}", ex, info.Name);
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}
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return null;
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}
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private const string InternalVersionNumber = "3";
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public Guid GetInternalChannelId(string serviceName, string externalId)
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{
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var name = serviceName + externalId + InternalVersionNumber;
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return name.ToLower().GetMBId(typeof(LiveTvChannel));
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}
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public Guid GetInternalTimerId(string serviceName, string externalId)
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{
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var name = serviceName + externalId + InternalVersionNumber;
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return name.ToLower().GetMD5();
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}
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public Guid GetInternalSeriesTimerId(string serviceName, string externalId)
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{
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var name = serviceName + externalId + InternalVersionNumber;
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return name.ToLower().GetMD5();
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}
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public Guid GetInternalProgramId(string serviceName, string externalId)
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{
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var name = serviceName + externalId + InternalVersionNumber;
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return name.ToLower().GetMBId(typeof(LiveTvProgram));
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}
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public Guid GetInternalRecordingId(string serviceName, string externalId)
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{
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var name = serviceName + externalId + InternalVersionNumber;
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return name.ToLower().GetMBId(typeof(ILiveTvRecording));
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}
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public async Task<TimerInfo> GetTimerInfo(TimerInfoDto dto, bool isNew, ILiveTvManager liveTv, CancellationToken cancellationToken)
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{
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var info = new TimerInfo
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{
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Overview = dto.Overview,
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EndDate = dto.EndDate,
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Name = dto.Name,
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StartDate = dto.StartDate,
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Status = dto.Status,
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PrePaddingSeconds = dto.PrePaddingSeconds,
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PostPaddingSeconds = dto.PostPaddingSeconds,
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IsPostPaddingRequired = dto.IsPostPaddingRequired,
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IsPrePaddingRequired = dto.IsPrePaddingRequired,
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Priority = dto.Priority,
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SeriesTimerId = dto.ExternalSeriesTimerId,
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ProgramId = dto.ExternalProgramId,
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ChannelId = dto.ExternalChannelId,
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Id = dto.ExternalId
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};
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// Convert internal server id's to external tv provider id's
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if (!isNew && !string.IsNullOrEmpty(dto.Id) && string.IsNullOrEmpty(info.Id))
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{
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var timer = await liveTv.GetSeriesTimer(dto.Id, cancellationToken).ConfigureAwait(false);
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info.Id = timer.ExternalId;
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}
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if (!string.IsNullOrEmpty(dto.ChannelId) && string.IsNullOrEmpty(info.ChannelId))
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{
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var channel = await liveTv.GetChannel(dto.ChannelId, cancellationToken).ConfigureAwait(false);
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if (channel != null)
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{
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info.ChannelId = channel.ExternalId;
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}
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}
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if (!string.IsNullOrEmpty(dto.ProgramId) && string.IsNullOrEmpty(info.ProgramId))
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{
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var program = await liveTv.GetProgram(dto.ProgramId, cancellationToken).ConfigureAwait(false);
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if (program != null)
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{
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info.ProgramId = program.ExternalId;
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}
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}
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if (!string.IsNullOrEmpty(dto.SeriesTimerId) && string.IsNullOrEmpty(info.SeriesTimerId))
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{
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var timer = await liveTv.GetSeriesTimer(dto.SeriesTimerId, cancellationToken).ConfigureAwait(false);
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if (timer != null)
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{
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info.SeriesTimerId = timer.ExternalId;
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}
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}
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return info;
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}
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public async Task<SeriesTimerInfo> GetSeriesTimerInfo(SeriesTimerInfoDto dto, bool isNew, ILiveTvManager liveTv, CancellationToken cancellationToken)
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{
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var info = new SeriesTimerInfo
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{
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Overview = dto.Overview,
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EndDate = dto.EndDate,
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Name = dto.Name,
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StartDate = dto.StartDate,
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PrePaddingSeconds = dto.PrePaddingSeconds,
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PostPaddingSeconds = dto.PostPaddingSeconds,
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IsPostPaddingRequired = dto.IsPostPaddingRequired,
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IsPrePaddingRequired = dto.IsPrePaddingRequired,
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Days = dto.Days,
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Priority = dto.Priority,
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RecordAnyChannel = dto.RecordAnyChannel,
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RecordAnyTime = dto.RecordAnyTime,
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RecordNewOnly = dto.RecordNewOnly,
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ProgramId = dto.ExternalProgramId,
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ChannelId = dto.ExternalChannelId,
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Id = dto.ExternalId
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};
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// Convert internal server id's to external tv provider id's
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if (!isNew && !string.IsNullOrEmpty(dto.Id) && string.IsNullOrEmpty(info.Id))
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{
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var timer = await liveTv.GetSeriesTimer(dto.Id, cancellationToken).ConfigureAwait(false);
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info.Id = timer.ExternalId;
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}
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if (!string.IsNullOrEmpty(dto.ChannelId) && string.IsNullOrEmpty(info.ChannelId))
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{
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var channel = await liveTv.GetChannel(dto.ChannelId, cancellationToken).ConfigureAwait(false);
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if (channel != null)
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{
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info.ChannelId = channel.ExternalId;
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}
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}
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if (!string.IsNullOrEmpty(dto.ProgramId) && string.IsNullOrEmpty(info.ProgramId))
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{
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var program = await liveTv.GetProgram(dto.ProgramId, cancellationToken).ConfigureAwait(false);
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if (program != null)
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{
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info.ProgramId = program.ExternalId;
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}
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}
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return info;
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}
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}
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}
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