From a3f7b169c987305d8b09f2d51080d5354c189bbd Mon Sep 17 00:00:00 2001
From: Qstick <qstick@gmail.com>
Date: Tue, 23 Mar 2021 21:21:38 -0400
Subject: [PATCH] Fixed: Sync on a mass Indexer edit

---
 .../Applications/ApplicationService.cs            | 10 ++++++++++
 .../Events/ProviderBulkUpdatedEvent.cs            | 15 +++++++++++++++
 .../ThingiProvider/ProviderFactory.cs             |  1 +
 3 files changed, 26 insertions(+)
 create mode 100644 src/NzbDrone.Core/ThingiProvider/Events/ProviderBulkUpdatedEvent.cs

diff --git a/src/NzbDrone.Core/Applications/ApplicationService.cs b/src/NzbDrone.Core/Applications/ApplicationService.cs
index de15de6c0..7926a6bf2 100644
--- a/src/NzbDrone.Core/Applications/ApplicationService.cs
+++ b/src/NzbDrone.Core/Applications/ApplicationService.cs
@@ -16,6 +16,7 @@ namespace NzbDrone.Core.Applications
                                       IHandleAsync<ProviderDeletedEvent<IIndexer>>,
                                       IHandleAsync<ProviderAddedEvent<IApplication>>,
                                       IHandleAsync<ProviderUpdatedEvent<IIndexer>>,
+                                      IHandleAsync<ProviderBulkUpdatedEvent<IIndexer>>,
                                       IHandleAsync<ApiKeyChangedEvent>,
                                       IExecute<ApplicationIndexerSyncCommand>
     {
@@ -86,6 +87,15 @@ namespace NzbDrone.Core.Applications
             SyncIndexers(enabledApps, indexers);
         }
 
+        public void HandleAsync(ProviderBulkUpdatedEvent<IIndexer> message)
+        {
+            var enabledApps = _applicationsFactory.SyncEnabled();
+
+            var indexers = message.Definitions.Select(d => (IndexerDefinition)d).ToList();
+
+            SyncIndexers(enabledApps, indexers);
+        }
+
         public void Execute(ApplicationIndexerSyncCommand message)
         {
             var enabledApps = _applicationsFactory.SyncEnabled();
diff --git a/src/NzbDrone.Core/ThingiProvider/Events/ProviderBulkUpdatedEvent.cs b/src/NzbDrone.Core/ThingiProvider/Events/ProviderBulkUpdatedEvent.cs
new file mode 100644
index 000000000..48a9f913e
--- /dev/null
+++ b/src/NzbDrone.Core/ThingiProvider/Events/ProviderBulkUpdatedEvent.cs
@@ -0,0 +1,15 @@
+using System.Collections.Generic;
+using NzbDrone.Common.Messaging;
+
+namespace NzbDrone.Core.ThingiProvider.Events
+{
+    public class ProviderBulkUpdatedEvent<TProvider> : IEvent
+    {
+        public IEnumerable<ProviderDefinition> Definitions { get; private set; }
+
+        public ProviderBulkUpdatedEvent(IEnumerable<ProviderDefinition> definitions)
+        {
+            Definitions = definitions;
+        }
+    }
+}
diff --git a/src/NzbDrone.Core/ThingiProvider/ProviderFactory.cs b/src/NzbDrone.Core/ThingiProvider/ProviderFactory.cs
index 9cec3007f..010f9fc6f 100644
--- a/src/NzbDrone.Core/ThingiProvider/ProviderFactory.cs
+++ b/src/NzbDrone.Core/ThingiProvider/ProviderFactory.cs
@@ -113,6 +113,7 @@ namespace NzbDrone.Core.ThingiProvider
         public virtual void Update(IEnumerable<TProviderDefinition> definitions)
         {
             _providerRepository.UpdateMany(definitions.ToList());
+            _eventAggregator.PublishEvent(new ProviderBulkUpdatedEvent<TProvider>(definitions));
         }
 
         public void Delete(int id)