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Workaround InvalidOperation exceptions

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This commit is contained in:
Roman Kapustin
2021-03-11 20:51:54 +03:00
parent f1302d1600
commit 47b80d2474
3 changed files with 35 additions and 1 deletions
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16
osu.Game/Beatmaps/BeatmapManager.cs
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@ -174,6 +174,22 @@ namespace osu.Game.Beatmaps
if (beatmapSet.Beatmaps.Any(b => b.BaseDifficulty == null))
throw new InvalidOperationException($"Cannot import {nameof(BeatmapInfo)} with null {nameof(BeatmapInfo.BaseDifficulty)}.");
var dbContext = ContextFactory.Get();
// Workaround System.InvalidOperationException
// The instance of entity type 'RulesetInfo' cannot be tracked because another instance with the same key value for {'ID'} is already being tracked.
foreach (var beatmap in beatmapSet.Beatmaps)
{
beatmap.Ruleset = dbContext.RulesetInfo.Find(beatmap.RulesetID);
}
// Workaround System.InvalidOperationException
// The instance of entity type 'FileInfo' cannot be tracked because another instance with the same key value for {'ID'} is already being tracked.
foreach (var file in beatmapSet.Files)
{
file.FileInfo = dbContext.FileInfo.Find(file.FileInfoID);
}
// check if a set already exists with the same online id, delete if it does.
if (beatmapSet.OnlineBeatmapSetID != null)
{