From 58d841c463854cc46d8feb6dfb1b784f4610b1a5 Mon Sep 17 00:00:00 2001
From: Mark McDowall <mark@mcdowall.ca>
Date: Sat, 28 Oct 2023 15:31:17 -0700
Subject: [PATCH] Fixed: Searching for series with XEM and TVDB mapping
 overrides

---
 .../ReleaseSearchServiceFixture.cs            | 40 +++++++++++++++++++
 .../IndexerSearch/ReleaseSearchService.cs     |  2 +-
 2 files changed, 41 insertions(+), 1 deletion(-)

diff --git a/src/NzbDrone.Core.Test/IndexerSearchTests/ReleaseSearchServiceFixture.cs b/src/NzbDrone.Core.Test/IndexerSearchTests/ReleaseSearchServiceFixture.cs
index a2b77ab7d..522d92f9d 100644
--- a/src/NzbDrone.Core.Test/IndexerSearchTests/ReleaseSearchServiceFixture.cs
+++ b/src/NzbDrone.Core.Test/IndexerSearchTests/ReleaseSearchServiceFixture.cs
@@ -568,5 +568,45 @@ namespace NzbDrone.Core.Test.IndexerSearchTests
             allCriteria.First().Should().BeOfType<SeasonSearchCriteria>();
             allCriteria.First().As<SeasonSearchCriteria>().SeasonNumber.Should().Be(7);
         }
+
+        [Test]
+        public async Task episode_search_should_use_all_available_numbering_from_services_and_xem()
+        {
+            WithEpisode(1, 12, 2, 3);
+
+            Mocker.GetMock<ISceneMappingService>()
+                .Setup(s => s.FindByTvdbId(It.IsAny<int>()))
+                .Returns(new List<SceneMapping>
+                {
+                    new SceneMapping
+                    {
+                        TvdbId = _xemSeries.TvdbId,
+                        SearchTerm = _xemSeries.Title,
+                        ParseTerm = _xemSeries.Title,
+                        FilterRegex = "(?i)-(BTN)$",
+                        SeasonNumber = 1,
+                        SceneSeasonNumber = 1,
+                        SceneOrigin = "tvdb",
+                        Type = "ServicesProvider"
+                    }
+                });
+
+            var allCriteria = WatchForSearchCriteria();
+
+            await Subject.EpisodeSearch(_xemEpisodes.First(), false, false);
+
+            Mocker.GetMock<ISceneMappingService>()
+                .Verify(v => v.FindByTvdbId(_xemSeries.Id), Times.Once());
+
+            allCriteria.Should().HaveCount(2);
+
+            allCriteria.First().Should().BeOfType<SingleEpisodeSearchCriteria>();
+            allCriteria.First().As<SingleEpisodeSearchCriteria>().SeasonNumber.Should().Be(1);
+            allCriteria.First().As<SingleEpisodeSearchCriteria>().EpisodeNumber.Should().Be(12);
+
+            allCriteria.Last().Should().BeOfType<SingleEpisodeSearchCriteria>();
+            allCriteria.Last().As<SingleEpisodeSearchCriteria>().SeasonNumber.Should().Be(2);
+            allCriteria.Last().As<SingleEpisodeSearchCriteria>().EpisodeNumber.Should().Be(3);
+        }
     }
 }
diff --git a/src/NzbDrone.Core/IndexerSearch/ReleaseSearchService.cs b/src/NzbDrone.Core/IndexerSearch/ReleaseSearchService.cs
index de905efed..97420fb65 100644
--- a/src/NzbDrone.Core/IndexerSearch/ReleaseSearchService.cs
+++ b/src/NzbDrone.Core/IndexerSearch/ReleaseSearchService.cs
@@ -265,7 +265,7 @@ namespace NzbDrone.Core.IndexerSearch
                     }
                 }
 
-                if (sceneMapping.ParseTerm == series.CleanTitle && sceneMapping.FilterRegex.IsNotNullOrWhiteSpace())
+                if (sceneMapping.ParseTerm == series.CleanTitle && sceneMapping.FilterRegex.IsNullOrWhiteSpace())
                 {
                     // Disable the implied mapping if we have an explicit mapping by the same name
                     includeGlobal = false;