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Merge pull request #15189 from peppy/fix-migration-failure-old-version 

Fix realm migration potentially failing from older releases
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Dan Balasescu 2021-10-19 15:19:50 +09:00 committed by GitHub
parent 41999a9bb1 d3ab45084d
commit f159710aae
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5
osu.Game/Database/RealmContextFactory.cs
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@ -137,6 +137,11 @@ void convertOnlineIDs<T>() where T : RealmObject
{
var className = typeof(T).Name.Replace(@"Realm", string.Empty);
// version was not bumped when the beatmap/ruleset models were added
// therefore we must manually check for their presence to avoid throwing on the `DynamicApi` calls.
if (!migration.OldRealm.Schema.TryFindObjectSchema(className, out _))
return;
var oldItems = migration.OldRealm.DynamicApi.All(className);
var newItems = migration.NewRealm.DynamicApi.All(className);