Fixed: Search for newly added movie if disk rescanning is disabled after refresh

(cherry picked from commit 00ab449ebeb53893b8d4c939e072451845a4d69e)

Closes #7543

src/NzbDrone.Core/MediaFiles/Events/MovieScanSkippedEvent.cs

@@ -1,4 +1,4 @@
-using NzbDrone.Common.Messaging;
+using NzbDrone.Common.Messaging;
 using NzbDrone.Core.Movies;
 
 namespace NzbDrone.Core.MediaFiles.Events
@@ -19,6 +19,8 @@ namespace NzbDrone.Core.MediaFiles.Events
     {
         RootFolderDoesNotExist,
         RootFolderIsEmpty,
-        MovieFolderDoesNotExist
+        MovieFolderDoesNotExist,
+        NeverRescanAfterRefresh,
+        RescanAfterManualRefreshOnly
     }
 }

src/NzbDrone.Core/Movies/RefreshMovieService.cs

@@ -7,6 +7,7 @@ using NzbDrone.Core.AutoTagging;
 using NzbDrone.Core.Configuration;
 using NzbDrone.Core.Exceptions;
 using NzbDrone.Core.MediaFiles;
+using NzbDrone.Core.MediaFiles.Events;
 using NzbDrone.Core.Messaging.Commands;
 using NzbDrone.Core.Messaging.Events;
 using NzbDrone.Core.MetadataSource;
@@ -172,26 +173,23 @@ namespace NzbDrone.Core.Movies
         private void RescanMovie(Movie movie, bool isNew, CommandTrigger trigger)
         {
             var rescanAfterRefresh = _configService.RescanAfterRefresh;
-            var shouldRescan = true;
 
             if (isNew)
             {
                 _logger.Trace("Forcing rescan of {0}. Reason: New movie", movie);
-                shouldRescan = true;
             }
             else if (rescanAfterRefresh == RescanAfterRefreshType.Never)
             {
                 _logger.Trace("Skipping rescan of {0}. Reason: Never rescan after refresh", movie);
-                shouldRescan = false;
+                _eventAggregator.PublishEvent(new MovieScanSkippedEvent(movie, MovieScanSkippedReason.NeverRescanAfterRefresh));
+
+                return;
             }
             else if (rescanAfterRefresh == RescanAfterRefreshType.AfterManual && trigger != CommandTrigger.Manual)
             {
                 _logger.Trace("Skipping rescan of {0}. Reason: Not after automatic scans", movie);
-                shouldRescan = false;
+                _eventAggregator.PublishEvent(new MovieScanSkippedEvent(movie, MovieScanSkippedReason.RescanAfterManualRefreshOnly));
-            }
 
-            if (!shouldRescan)
-            {
                 return;
             }