Added first stab at a XmlTvListingsProvider

MediaBrowser.Server.Implementations/LiveTv/Listings/XmlTv.cs

@@ -1,44 +0,0 @@
-using MediaBrowser.Controller.LiveTv;
-using MediaBrowser.Model.Dto;
-using MediaBrowser.Model.LiveTv;
-using System;
-using System.Collections.Generic;
-using System.Threading;
-using System.Threading.Tasks;
-
-namespace MediaBrowser.Server.Implementations.LiveTv.Listings
-{
-    public class XmlTv : IListingsProvider
-    {
-        public string Name
-        {
-            get { return "XmlTV"; }
-        }
-
-        public string Type
-        {
-            get { return "xmltv"; }
-        }
-
-        public Task<IEnumerable<ProgramInfo>> GetProgramsAsync(ListingsProviderInfo info, string channelNumber, string channelName, DateTime startDateUtc, DateTime endDateUtc, CancellationToken cancellationToken)
-        {
-            throw new NotImplementedException();
-        }
-
-        public async Task AddMetadata(ListingsProviderInfo info, List<ChannelInfo> channels, CancellationToken cancellationToken)
-        {
-            // Might not be needed
-        }
-
-        public async Task Validate(ListingsProviderInfo info, bool validateLogin, bool validateListings)
-        {
-            // Check that the path or url is valid. If not, throw a file not found exception
-        }
-
-        public Task<List<NameIdPair>> GetLineups(ListingsProviderInfo info, string country, string location)
-        {
-            // In theory this should never be called because there is always only one lineup
-            throw new NotImplementedException();
-        }
-    }
-}

MediaBrowser.Server.Implementations/LiveTv/Listings/XmlTvListingsProvider.cs

@@ -0,0 +1,95 @@
+using MediaBrowser.Controller.LiveTv;
+using MediaBrowser.Model.Dto;
+using MediaBrowser.Model.LiveTv;
+using System;
+using System.Linq;
+using System.Collections.Generic;
+using System.Threading;
+using System.Threading.Tasks;
+
+using Emby.XmlTv.Classes;
+using System.IO;
+
+namespace MediaBrowser.Server.Implementations.LiveTv.Listings
+{
+    public class XmlTvListingsProvider : IListingsProvider
+    {
+        private string _filePath = "C:\\Temp\\";
+        private string _language = null;
+
+        public string Name
+        {
+            get { return "XmlTV"; }
+        }
+
+        public string Type
+        {
+            get { return "xmltv"; }
+        }
+
+        // TODO: Should this method be async?
+        public Task<IEnumerable<ProgramInfo>> GetProgramsAsync(ListingsProviderInfo info, string channelNumber, string channelName, DateTime startDateUtc, DateTime endDateUtc, CancellationToken cancellationToken)
+        {
+            var reader = new XmlTvReader(_filePath, _language, null);
+            var results = reader.GetProgrammes(channelNumber, startDateUtc, endDateUtc, cancellationToken);
+            return Task.FromResult(results.Select(p => new ProgramInfo()
+            {
+                ChannelId = p.ChannelId,
+                //CommunityRating = p.Rating.,
+                EndDate = p.EndDate,
+                EpisodeNumber = p.Episode == null ? null : p.Episode.Episode,
+                EpisodeTitle = p.Episode == null ? null : p.Episode.Title,
+                Genres = p.Categories,
+                Id = String.Format("{0}_{1:O}", p.ChannelId, p.StartDate), // Construct an id from the channel and start date,
+                StartDate = p.StartDate,
+                Name = p.Title,
+                Overview = p.Description,
+                // OfficialRating = p.OfficialRating,
+                ShortOverview = p.Description,
+                ProductionYear = !p.CopyrightDate.HasValue ? (int?)null : p.CopyrightDate.Value.Year,
+                SeasonNumber = p.Episode == null ? null : p.Episode.Series,
+                IsSeries = p.IsSeries,
+                IsRepeat = p.IsRepeat,
+                IsPremiere = !p.PreviouslyShown.HasValue,
+            }));
+        }
+
+        public async Task AddMetadata(ListingsProviderInfo info, List<ChannelInfo> channels, CancellationToken cancellationToken)
+        {
+            // Add the channel image url
+            var reader = new XmlTvReader(_filePath, _language, null);
+            var results = reader.GetChannels().ToList();
+
+            if (channels != null && channels.Count > 0)
+	        {
+                channels.ForEach(c => {
+                    var match = results.FirstOrDefault(r => r.Id == c.Id);
+                    if (match != null)
+                    {
+                        // c.ImageUrl = match.Url;
+                        // TODO: Add support for the channel logo to the XMLTv Component
+                    }
+                });
+	        }
+        }
+
+        public async Task Validate(ListingsProviderInfo info, bool validateLogin, bool validateListings)
+        {
+            // Check that the path or url is valid. If not, throw a file not found exception
+            if (!File.Exists(_filePath))
+            {
+                throw new FileNotFoundException("Could not find the XmlTv file specified", _filePath);
+            }
+        }
+
+        public Task<List<NameIdPair>> GetLineups(ListingsProviderInfo info, string country, string location)
+        {
+            // In theory this should never be called because there is always only one lineup
+            var reader = new XmlTvReader(_filePath, _language, null);
+            var results = reader.GetChannels();
+
+            // Should this method be async?
+            return Task.FromResult(results.Select(c => new NameIdPair() { Id = c.Id, Name = c.DisplayName }).ToList());
+        }
+    }
+}

MediaBrowser.Server.Implementations/MediaBrowser.Server.Implementations.csproj

@@ -232,7 +232,7 @@
     <Compile Include="LiveTv\EmbyTV\SeriesTimerManager.cs" />
     <Compile Include="LiveTv\EmbyTV\TimerManager.cs" />
     <Compile Include="LiveTv\Listings\SchedulesDirect.cs" />
-    <Compile Include="LiveTv\Listings\XmlTv.cs" />
+    <Compile Include="LiveTv\Listings\XmlTvListingsProvider.cs" />
     <Compile Include="LiveTv\LiveTvConfigurationFactory.cs" />
     <Compile Include="LiveTv\LiveTvDtoService.cs" />
     <Compile Include="LiveTv\LiveTvManager.cs" />