From aa181c8b25240c4911e24cdbfe850e408e7e51af Mon Sep 17 00:00:00 2001
From: Luke Pulverenti <luke.pulverenti@gmail.com>
Date: Sun, 22 Mar 2015 19:55:33 -0400
Subject: [PATCH] remove more ActiveService usage

---
 .../LiveTv/LiveTvManager.cs                   | 63 +++++++++++++------
 1 file changed, 43 insertions(+), 20 deletions(-)

diff --git a/MediaBrowser.Server.Implementations/LiveTv/LiveTvManager.cs b/MediaBrowser.Server.Implementations/LiveTv/LiveTvManager.cs
index aff8015167..ffa7743006 100644
--- a/MediaBrowser.Server.Implementations/LiveTv/LiveTvManager.cs
+++ b/MediaBrowser.Server.Implementations/LiveTv/LiveTvManager.cs
@@ -1289,36 +1289,47 @@ namespace MediaBrowser.Server.Implementations.LiveTv
 
         public async Task<QueryResult<TimerInfoDto>> GetTimers(TimerQuery query, CancellationToken cancellationToken)
         {
-            var service = ActiveService;
-            var timers = await service.GetTimersAsync(cancellationToken).ConfigureAwait(false);
+            var tasks = _services.Select(async i =>
+            {
+                try
+                {
+                    var recs = await i.GetTimersAsync(cancellationToken).ConfigureAwait(false);
+                    return recs.Select(r => new Tuple<TimerInfo, ILiveTvService>(r, i));
+                }
+                catch (Exception ex)
+                {
+                    _logger.ErrorException("Error getting recordings", ex);
+                    return new List<Tuple<TimerInfo, ILiveTvService>>();
+                }
+            });
+            var results = await Task.WhenAll(tasks).ConfigureAwait(false);
+            var timers = results.SelectMany(i => i.ToList());
 
             if (!string.IsNullOrEmpty(query.ChannelId))
             {
                 var guid = new Guid(query.ChannelId);
-                timers = timers.Where(i => guid == _tvDtoService.GetInternalChannelId(service.Name, i.ChannelId));
+                timers = timers.Where(i => guid == _tvDtoService.GetInternalChannelId(i.Item2.Name, i.Item1.ChannelId));
             }
 
             if (!string.IsNullOrEmpty(query.SeriesTimerId))
             {
                 var guid = new Guid(query.SeriesTimerId);
 
-                var currentServiceName = service.Name;
-
                 timers = timers
-                    .Where(i => _tvDtoService.GetInternalSeriesTimerId(currentServiceName, i.SeriesTimerId) == guid);
+                    .Where(i => _tvDtoService.GetInternalSeriesTimerId(i.Item2.Name, i.Item1.SeriesTimerId) == guid);
             }
 
             var returnList = new List<TimerInfoDto>();
 
             foreach (var i in timers)
             {
-                var program = string.IsNullOrEmpty(i.ProgramId) ?
+                var program = string.IsNullOrEmpty(i.Item1.ProgramId) ?
                     null :
-                    GetInternalProgram(_tvDtoService.GetInternalProgramId(service.Name, i.ProgramId).ToString("N"));
+                    GetInternalProgram(_tvDtoService.GetInternalProgramId(i.Item2.Name, i.Item1.ProgramId).ToString("N"));
 
-                var channel = string.IsNullOrEmpty(i.ChannelId) ? null : GetInternalChannel(_tvDtoService.GetInternalChannelId(service.Name, i.ChannelId));
+                var channel = string.IsNullOrEmpty(i.Item1.ChannelId) ? null : GetInternalChannel(_tvDtoService.GetInternalChannelId(i.Item2.Name, i.Item1.ChannelId));
 
-                returnList.Add(_tvDtoService.GetTimerInfoDto(i, service, program, channel));
+                returnList.Add(_tvDtoService.GetTimerInfoDto(i.Item1, i.Item2, program, channel));
             }
 
             var returnArray = returnList
@@ -1402,21 +1413,33 @@ namespace MediaBrowser.Server.Implementations.LiveTv
 
         public async Task<QueryResult<SeriesTimerInfoDto>> GetSeriesTimers(SeriesTimerQuery query, CancellationToken cancellationToken)
         {
-            var service = ActiveService;
-
-            var timers = await service.GetSeriesTimersAsync(cancellationToken).ConfigureAwait(false);
+            var tasks = _services.Select(async i =>
+            {
+                try
+                {
+                    var recs = await i.GetSeriesTimersAsync(cancellationToken).ConfigureAwait(false);
+                    return recs.Select(r => new Tuple<SeriesTimerInfo, ILiveTvService>(r, i));
+                }
+                catch (Exception ex)
+                {
+                    _logger.ErrorException("Error getting recordings", ex);
+                    return new List<Tuple<SeriesTimerInfo, ILiveTvService>>();
+                }
+            });
+            var results = await Task.WhenAll(tasks).ConfigureAwait(false);
+            var timers = results.SelectMany(i => i.ToList());
 
             if (string.Equals(query.SortBy, "Priority", StringComparison.OrdinalIgnoreCase))
             {
                 timers = query.SortOrder == SortOrder.Descending ?
-                    timers.OrderBy(i => i.Priority).ThenByStringDescending(i => i.Name) :
-                    timers.OrderByDescending(i => i.Priority).ThenByString(i => i.Name);
+                    timers.OrderBy(i => i.Item1.Priority).ThenByStringDescending(i => i.Item1.Name) :
+                    timers.OrderByDescending(i => i.Item1.Priority).ThenByString(i => i.Item1.Name);
             }
             else
             {
                 timers = query.SortOrder == SortOrder.Descending ?
-                    timers.OrderByStringDescending(i => i.Name) :
-                    timers.OrderByString(i => i.Name);
+                    timers.OrderByStringDescending(i => i.Item1.Name) :
+                    timers.OrderByString(i => i.Item1.Name);
             }
 
             var returnArray = timers
@@ -1424,14 +1447,14 @@ namespace MediaBrowser.Server.Implementations.LiveTv
                 {
                     string channelName = null;
 
-                    if (!string.IsNullOrEmpty(i.ChannelId))
+                    if (!string.IsNullOrEmpty(i.Item1.ChannelId))
                     {
-                        var internalChannelId = _tvDtoService.GetInternalChannelId(service.Name, i.ChannelId);
+                        var internalChannelId = _tvDtoService.GetInternalChannelId(i.Item2.Name, i.Item1.ChannelId);
                         var channel = GetInternalChannel(internalChannelId);
                         channelName = channel == null ? null : channel.Name;
                     }
 
-                    return _tvDtoService.GetSeriesTimerInfoDto(i, service, channelName);
+                    return _tvDtoService.GetSeriesTimerInfoDto(i.Item1, i.Item2, channelName);
 
                 })
                 .ToArray();