Refresh to actual data after changes from app extension #261

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opened 2025-12-29 18:25:04 +01:00 by adam · 1 comment

adam commented 2025-12-29 18:25:04 +01:00

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Originally created by @mikhailovas on GitHub (Mar 26, 2019).

Hi there,
I have notifications extension. So each time I receive push-notification app makes changes to base. If app is not running - everything is ok. All new data on its place.
But if app is currently running in background nothing changes.

I've tried to use CoreStore.refreshAndMergeAllObjects() but it doesn't help

Maybe someone know?

Originally created by @mikhailovas on GitHub (Mar 26, 2019). Hi there, I have notifications extension. So each time I receive push-notification app makes changes to base. If app is not running - everything is ok. All new data on its place. But if app is currently running in background nothing changes. I've tried to use CoreStore.refreshAndMergeAllObjects() but it doesn't help Maybe someone know?

adam added the enhancementhelp wanted labels 2025-12-29 18:25:04 +01:00

adam commented 2025-12-29 18:25:05 +01:00

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@JohnEstropia commented on GitHub (Apr 12, 2019):

CoreStore doesn't support this yet. Theoretically, NSManagedObjectContext.mergeChanges(fromRemoteContextSave:into:) should be called on the app's NSManagedObjectContext and passing in the userInfo from NSNotification.Name.NSManagedObjectContextObjectsDidChange.

@JohnEstropia commented on GitHub (Apr 12, 2019): CoreStore doesn't support this yet. Theoretically, `NSManagedObjectContext.mergeChanges(fromRemoteContextSave:into:)` should be called on the app's `NSManagedObjectContext` and passing in the `userInfo` from `NSNotification.Name.NSManagedObjectContextObjectsDidChange`.

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Reference: starred/CoreStore-JohnEstropia#261