CODEWITHSUNDEEP
ioscore-datacloudkit
Metman
Metman

Reputation: 346

How i can check if user switched iCloud account?

I make sync between CoreData and iCloud(CloudKit). How i can check if user switched iCloud account?

Other problem:

The user uses my app with iCloud account "A". He addes data. All data will copy in CKContainer "A". If user will switch account on iCloud account "B". I will add current data in new CKContainer "B".

But if user return back iCloud account "A", I need add current data from CKContainer "B" to CKContainer "A" without duplicates. How to solve a problem??

Upvotes: 0

Views: 175

Answers (1)

Maximilian Litteral
Maximilian Litteral

Reputation: 3089

Add an observer within your app for Notification.Name.CKAccountChanged, then clear local data and pull from iCloud again.

NotificationCenter.default.addObserver(forName: .CKAccountChanged, object: self, queue: nil) { notification in
     ...
}

Upvotes: 0

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