从 CloudKit 检索记录的问题

如何解决从 CloudKit 检索记录的问题

在从 CloudKit 检索记录时遇到问题..

我的 firstName 和 lastName 的 CKRecord 显示为“N/A”，这是您将在下面看到的 nil 合并的安全值

我两次和三次检查（以及更多）所有的拼写都是正确的..所以我在那里很好。这是我的检索方法..

   func getProfile() {

    //GETTING USER RECORD ID

    CKContainer.default().fetchUserRecordID { id,error in
        guard let id = id,error == nil else {
            print(error?.localizedDescription)
            return }
        
    //GETTING RECORD ID

        CKContainer.default().publicCloudDatabase.fetch(withRecordID: id) { record,error in
            guard let record = record,error == nil else { return }
            
            let profileReference = record["userProfile"] as! CKRecord.Reference
            let profileRecordID = profileReference.recordID
            print("Profile reference is",profileReference)

    //PASSING REFERENCE TO GET CLIENT SIDE MODEL

            CKContainer.default().publicCloudDatabase.fetch(withRecordID: profileRecordID) { profileRecord,error in
                guard let profileRecord = profileRecord,error == nil else {
                    print(error!.localizedDescription)
                    return
                }
    //FOR SOME REASON MY PROFILE IS NOT RECEIVING THE RIGHT VALUES FOR FIRST AND LAST NAME,IT JUST SHOWS "N/A"

                DispatchQueue.main.async {
                    let profile = Profile(record: profileRecord)
                    print("Retrieved Record is: ",profileRecord)
                    print("Retrieved name is: \(profile.firstName)")
                    firstName = profile.firstName
                    lastName = profile.lastName
                }
            }
        }
    }
}

这是模型..

struct Profile {
let profileID: CKRecord.ID
let firstName: String
let lastName: String


init(record: CKRecord) {
    profileID = record.recordID
    firstName = record["firstName"] as? String ?? "N/A"
    lastName = record["lastName"] as? String ?? "N/A"
   
}

}