From 1db5b8b6449b5a824fb68b7d0ac551dca50f085f Mon Sep 17 00:00:00 2001
From: Zoe Roux <zoe.roux@sdg.moe>
Date: Fri, 1 May 2020 02:06:00 +0200
Subject: [PATCH] Finishing metadataID handling on the register

---
 Kyoo/Controllers/LibraryManager.cs | 6 +++---
 Kyoo/Tasks/Crawler.cs              | 8 +++++---
 2 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/Kyoo/Controllers/LibraryManager.cs b/Kyoo/Controllers/LibraryManager.cs
index 4e8b92f6..12a09c3f 100644
--- a/Kyoo/Controllers/LibraryManager.cs
+++ b/Kyoo/Controllers/LibraryManager.cs
@@ -448,7 +448,7 @@ namespace Kyoo.Controllers
 
 		public IEnumerable<MetadataID> ValidateExternalIDs(IEnumerable<MetadataID> ids)
 		{
-			return ids.Select(x =>
+			return ids?.Select(x =>
 			{
 				x.Provider = _database.Providers.FirstOrDefault(y => y.Name == x.Provider.Name) ?? x.Provider;
 				x.ProviderID = x.Provider.ID;
@@ -480,8 +480,8 @@ namespace Kyoo.Controllers
 		{
 			if (episode == null)
 				return 0;
-			// if (!_database.Entry(episode).IsKeySet)
-			_database.Episodes.Add(episode);
+			if (!_database.Entry(episode).IsKeySet)
+				_database.Add(episode);
 			_database.SaveChanges();
 			return episode.ID;
 		}
diff --git a/Kyoo/Tasks/Crawler.cs b/Kyoo/Tasks/Crawler.cs
index 0f4a33dc..c30f19b1 100644
--- a/Kyoo/Tasks/Crawler.cs
+++ b/Kyoo/Tasks/Crawler.cs
@@ -137,7 +137,10 @@ namespace Kyoo.Controllers
 				.Select(x =>
 				{
 					People existing = _libraryManager.GetPeopleBySlug(x.Slug);
-					return existing != null ? new PeopleLink(existing, show, x.Role, x.Type) : x;
+					if (existing != null)
+						return new PeopleLink(existing, show, x.Role, x.Type);
+					x.People.ExternalIDs = _libraryManager.ValidateExternalIDs(x.People.ExternalIDs);
+					return x;
 				}).ToList();
 			show.People = await _thumbnailsManager.Validate(show.People);
 			show.Genres = show.Genres?.Select(x =>
@@ -169,8 +172,6 @@ namespace Kyoo.Controllers
 			Episode episode = await _metadataProvider.GetEpisode(show, episodePath, season?.SeasonNumber ?? -1, episodeNumber, absoluteNumber, library);
 			if (season == null)
 				season = await GetSeason(show, episode.SeasonNumber, library);
-			else
-				episode.ExternalIDs = _libraryManager.ValidateExternalIDs(episode.ExternalIDs);
 			episode.Season = season;
 			if (season == null)
 			{
@@ -178,6 +179,7 @@ namespace Kyoo.Controllers
 				return null;
 			}
 			
+			episode.ExternalIDs = _libraryManager.ValidateExternalIDs(episode.ExternalIDs);
 			await _thumbnailsManager.Validate(episode);
 			await GetTracks(episode);
 			return episode;