Providing Pre-Selections to FamilyActivityPicker?

Question

Created Dec ’23

Replies 2

Boosts 0

Participants 3

I am able to correctly select and store the tokens of apps and categories my users will block, but I am unable to pre-populate Picker whenever the app is rebooted with previously selected and stored tokens. Below is the selection variable I am passing to the picker...

 var selectionsToBlock = FamilyActivitySelection() {
        willSet {
            
            saveSelection(selection: newValue)
            blockersSelected = true
        }
    }

Is there any way I can provide my existing blockers (shown below) so that the user can easily edit their list of restricted apps from the Picker?

     func savedBlockers() -> FamilyActivitySelection? {
        let defaults = UserDefaults.standard
 
        guard let data = defaults.data(forKey: userDefaultsKey) else {
            return nil
        }
 
        return try? decoder.decode(
            FamilyActivitySelection.self,
            from: data
        )
    }

Boost

Answer 1

Boaz F. OP

Feb ’24

Yes, with you decoded (the one you decoded from the userDefaults) `selectionToBlock = savedBlockers()

You set the decoded data as the FamilyActivitySelection

0

Answer 2

klet95 OP

Jun ’24

Did you figure that out mate? I'm decoding my selection from a previous set, using it in the selection but the list still loads empty. Thanks

0

	var selectionsToBlock = FamilyActivitySelection() {
	willSet {

	saveSelection(selection: newValue)
	blockersSelected = true
	}
	}

	func savedBlockers() -> FamilyActivitySelection? {
	let defaults = UserDefaults.standard

	guard let data = defaults.data(forKey: userDefaultsKey) else {
	return nil
	}

	return try? decoder.decode(
	FamilyActivitySelection.self,
	from: data
	)
	}