From 7e3dcb338c1f598bfa78b594f50c349bd3faa779 Mon Sep 17 00:00:00 2001
From: Qstick <qstick@gmail.com>
Date: Sat, 16 Apr 2022 13:09:21 -0500
Subject: [PATCH] Fixed: (Cardigann) Handle json field selector that returns
 arrays

Closes #950
---
 .../Indexers/Definitions/Cardigann/CardigannBase.cs   | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/src/NzbDrone.Core/Indexers/Definitions/Cardigann/CardigannBase.cs b/src/NzbDrone.Core/Indexers/Definitions/Cardigann/CardigannBase.cs
index 3dc12d51a..8c1a63019 100644
--- a/src/NzbDrone.Core/Indexers/Definitions/Cardigann/CardigannBase.cs
+++ b/src/NzbDrone.Core/Indexers/Definitions/Cardigann/CardigannBase.cs
@@ -256,7 +256,16 @@ namespace NzbDrone.Core.Indexers.Cardigann
                     return null;
                 }
 
-                value = selection.Value<string>();
+                if (selection.Type is JTokenType.Array)
+                {
+                    // turn this json array into a comma delimited string
+                    var valueArray = selection.Value<JArray>();
+                    value = string.Join(",", valueArray);
+                }
+                else
+                {
+                    value = selection.Value<string>();
+                }
             }
 
             if (selector.Case != null)