sync jf and emby episode actors (#1280)

CHANGELOG.md

@@ -4,6 +4,10 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
 ## [Unreleased]
+### Added
+- Synchronize actor metadata from Jellyfin and Emby television libraries
+  - New libraries will get actor data automatically; existing libraries can deep scan to retrieve actor data
+
 ### Fixed
 - Fix extracting embedded text subtitles that had been incompletely extracted in the past 
 - Fix fallback filler looping by forcing software mode for this content

ErsatzTV.Infrastructure/Emby/EmbyApiClient.cs

@@ -744,7 +744,7 @@ public class EmbyApiClient : IEmbyApiClient
             Genres = Optional(item.Genres).Flatten().Map(g => new Genre { Name = g }).ToList(),
             Tags = Optional(item.TagItems).Flatten().Map(t => new Tag { Name = t.Name }).ToList(),
             Studios = new List<Studio>(),
-            Actors = new List<Actor>(),
+            Actors = Optional(item.People).Flatten().Collect(r => ProjectToActor(r, dateAdded)).ToList(),
             Artwork = new List<Artwork>(),
             Guids = GuidsFromProviderIds(item.ProviderIds),
             Directors = Optional(item.People).Flatten().Collect(r => ProjectToDirector(r)).ToList(),

ErsatzTV.Infrastructure/Jellyfin/JellyfinApiClient.cs

@@ -831,7 +831,7 @@ public class JellyfinApiClient : IJellyfinApiClient
             Genres = Optional(item.Genres).Flatten().Map(g => new Genre { Name = g }).ToList(),
             Tags = Optional(item.Tags).Flatten().Map(t => new Tag { Name = t }).ToList(),
             Studios = new List<Studio>(),
-            Actors = new List<Actor>(),
+            Actors = Optional(item.People).Flatten().Collect(r => ProjectToActor(r, dateAdded)).ToList(),
             Artwork = new List<Artwork>(),
             Guids = GuidsFromProviderIds(item.ProviderIds),
             Directors = Optional(item.People).Flatten().Collect(r => ProjectToDirector(r)).ToList(),