add trakt external url

MediaBrowser.Controller/Entities/BaseItem.cs

@@ -26,6 +26,7 @@ using System.Threading.Tasks;
 using CommonIO;
 using MediaBrowser.Controller.Sorting;
 using MediaBrowser.Model.LiveTv;
+using MediaBrowser.Model.Providers;
 
 namespace MediaBrowser.Controller.Entities
 {
@@ -2212,5 +2213,10 @@ namespace MediaBrowser.Controller.Entities
                 DeleteFileLocation = false
             });
         }
+
+        public virtual List<ExternalUrl> GetRelatedUrls()
+        {
+            return new List<ExternalUrl>();
+        }
     }
 }

MediaBrowser.Controller/Entities/Movies/Movie.cs

@@ -8,6 +8,7 @@ using System.Runtime.Serialization;
 using System.Threading;
 using System.Threading.Tasks;
 using CommonIO;
+using MediaBrowser.Model.Providers;
 
 namespace MediaBrowser.Controller.Entities.Movies
 {
@@ -163,5 +164,22 @@ namespace MediaBrowser.Controller.Entities.Movies
 
             return hasChanges;
         }
+
+        public override List<ExternalUrl> GetRelatedUrls()
+        {
+            var list = base.GetRelatedUrls();
+
+            var imdbId = this.GetProviderId(MetadataProviders.Imdb);
+            if (!string.IsNullOrWhiteSpace(imdbId))
+            {
+                list.Add(new ExternalUrl
+                {
+                    Name = "Trakt",
+                    Url = string.Format("https://trakt.tv/movies/{0}", imdbId)
+                });
+            }
+
+            return list;
+        }
     }
 }

MediaBrowser.Controller/Entities/Trailer.cs

@@ -5,6 +5,7 @@ using System.Collections.Generic;
 using System.Globalization;
 using System.Runtime.Serialization;
 using MediaBrowser.Controller.Entities.Movies;
+using MediaBrowser.Model.Providers;
 
 namespace MediaBrowser.Controller.Entities
 {
@@ -110,5 +111,22 @@ namespace MediaBrowser.Controller.Entities
 
             return hasChanges;
         }
+
+        public override List<ExternalUrl> GetRelatedUrls()
+        {
+            var list = base.GetRelatedUrls();
+
+            var imdbId = this.GetProviderId(MetadataProviders.Imdb);
+            if (!string.IsNullOrWhiteSpace(imdbId))
+            {
+                list.Add(new ExternalUrl
+                {
+                    Name = "Trakt",
+                    Url = string.Format("https://trakt.tv/movies/{0}", imdbId)
+                });
+            }
+
+            return list;
+        }
     }
 }

MediaBrowser.Controller/LiveTv/LiveTvProgram.cs

@@ -7,6 +7,7 @@ using System;
 using System.Collections.Generic;
 using System.Runtime.Serialization;
 using MediaBrowser.Model.Entities;
+using MediaBrowser.Model.Providers;
 
 namespace MediaBrowser.Controller.LiveTv
 {
@@ -235,5 +236,25 @@ namespace MediaBrowser.Controller.LiveTv
                 return false;
             }
         }
+
+        public override List<ExternalUrl> GetRelatedUrls()
+        {
+            var list = base.GetRelatedUrls();
+
+            var imdbId = this.GetProviderId(MetadataProviders.Imdb);
+            if (!string.IsNullOrWhiteSpace(imdbId))
+            {
+                if (IsMovie)
+                {
+                    list.Add(new ExternalUrl
+                    {
+                        Name = "Trakt",
+                        Url = string.Format("https://trakt.tv/movies/{0}", imdbId)
+                    });
+                }
+            }
+
+            return list;
+        }
     }
 }

MediaBrowser.Controller/Providers/IProviderManager.cs

@@ -133,7 +133,7 @@ namespace MediaBrowser.Controller.Providers
         /// </summary>
         /// <param name="item">The item.</param>
         /// <returns>IEnumerable{ExternalUrl}.</returns>
-        IEnumerable<ExternalUrl> GetExternalUrls(IHasProviderIds item);
+        IEnumerable<ExternalUrl> GetExternalUrls(BaseItem item);
 
         /// <summary>
         /// Gets the external identifier infos.

MediaBrowser.Providers/Manager/ProviderManager.cs

@@ -830,7 +830,7 @@ namespace MediaBrowser.Providers.Manager
             });
         }
 
-        public IEnumerable<ExternalUrl> GetExternalUrls(IHasProviderIds item)
+        public IEnumerable<ExternalUrl> GetExternalUrls(BaseItem item)
         {
             return GetExternalIds(item)
                 .Select(i =>
@@ -853,7 +853,7 @@ namespace MediaBrowser.Providers.Manager
                     Url = string.Format(i.UrlFormatString, value)
                 };
 
-            }).Where(i => i != null);
+            }).Where(i => i != null).Concat(item.GetRelatedUrls());
         }
 
         public IEnumerable<ExternalIdInfo> GetExternalIdInfos(IHasProviderIds item)