From 81033e1fdf4fccf8e5f5947d79c4660477ed3822 Mon Sep 17 00:00:00 2001
From: Dean Herbert <pe@ppy.sh>
Date: Thu, 14 Nov 2019 18:52:07 +0900
Subject: [PATCH] Add extra logging

---
 osu.Game/Beatmaps/BeatmapManager.cs | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/osu.Game/Beatmaps/BeatmapManager.cs b/osu.Game/Beatmaps/BeatmapManager.cs
index 6e485f642a..7a616ed8f2 100644
--- a/osu.Game/Beatmaps/BeatmapManager.cs
+++ b/osu.Game/Beatmaps/BeatmapManager.cs
@@ -129,9 +129,12 @@ namespace osu.Game.Beatmaps
         {
             var beatmapIds = beatmapSet.Beatmaps.Where(b => b.OnlineBeatmapID.HasValue).Select(b => b.OnlineBeatmapID).ToList();
 
+            LogForModel(beatmapSet, "Validating online IDs...");
+
             // ensure all IDs are unique
             if (beatmapIds.GroupBy(b => b).Any(g => g.Count() > 1))
             {
+                LogForModel(beatmapSet, "Found non-unique IDs, resetting...");
                 resetIds();
                 return;
             }
@@ -144,8 +147,12 @@ namespace osu.Game.Beatmaps
                 // reset the import ids (to force a re-fetch) *unless* they match the candidate CheckForExisting set.
                 // we can ignore the case where the new ids are contained by the CheckForExisting set as it will either be used (import skipped) or deleted.
                 var existing = CheckForExisting(beatmapSet);
+
                 if (existing == null || existingBeatmaps.Any(b => !existing.Beatmaps.Contains(b)))
+                {
+                    LogForModel(beatmapSet, "Found existing import with IDs already, resetting...");
                     resetIds();
+                }
             }
 
             void resetIds() => beatmapSet.Beatmaps.ForEach(b => b.OnlineBeatmapID = null);