Created
September 17, 2015 13:30
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Bag Labs Post - CloudKit and Swift - Code
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| import CloudKit | |
| class CloudKitManager : NSObject | |
| { | |
| var container : CKContainer? | |
| let privateDB : CKDatabase? | |
| override init() { | |
| container = CKContainer.defaultContainer() | |
| privateDB = container!.privateCloudDatabase | |
| } | |
| //Save your object | |
| func saveObject(name:String, gender:String, id:String) | |
| { | |
| //Record type must match the name of the table you created in CloudKit dashboard | |
| let pet = CKRecord(recordType: "Pet") | |
| pet.setValue(name, forKey: "name") | |
| pet.setValue(gender, forKey: "gender") | |
| pet.setValue(id, forKey: "id") | |
| //Save to CloudKit | |
| privateDB?.saveRecord(pet, completionHandler: { | |
| (record:CKRecord!, error:NSError!) in | |
| println("Saved to Cloud") | |
| }) | |
| } | |
| //Update a record | |
| func updateObject(name:String, gender:String, id:String, record:CKRecord) | |
| { | |
| record.setValue(name, forKey: "name") | |
| record.setValue(gender, forKey: "gender") | |
| record.setValue(id, forKey: "id") | |
| //Save to CloudKit | |
| privateDB?.saveRecord(record, completionHandler: { | |
| (record:CKRecord!, error:NSError!) in | |
| println("Saved to Cloud") | |
| }) | |
| } | |
| //Get record | |
| func getObject(completion:(record:CKRecord?) -> Void) | |
| { | |
| let predicate = NSPredicate(value: true) | |
| let query = CKQuery(recordType: "Pet", predicate: predicate) | |
| //Query CloudKit db for the item we want | |
| privateDB!.performQuery(query, inZoneWithID: nil) | |
| { | |
| results, error in | |
| if error != nil | |
| { | |
| completion(record: nil) | |
| } | |
| else | |
| { | |
| if results.count > 0 | |
| { | |
| if let record = results[0] as? CKRecord | |
| { | |
| completion(record: record) | |
| } | |
| } | |
| else | |
| { | |
| completion(record: nil) | |
| } | |
| } | |
| } | |
| } | |
| } |
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