cloudkit

问题 I'm looking for help with trying to update a progress indicator using the MRProgress framework. I was able to set up the progress indicator, but I have no idea how to calculate and update its progress. I'm using CloudKit and trying to show the progress when saving a CKRecord. Could someone provide me some direction? Thanks in advance! self.hud = [MRProgressOverlayView showOverlayAddedTo:self.myCollectionView animated:YES]; self.hud.mode = MRProgressOverlayViewModeDeterminateCircular; self.hud

问题 Whenever I query for past CKNotifications using CKFetchNotificationChangesOperation , I keep on getting a whole bunch that are marked as CKNotificationTypeReadNotification . And indeed, I have read them before, marked them as read (using CKMarkNotificationsReadOperation ), and am updating my lastServerChangeToken when querying. Why do they keep showing up? Thanks. 回答1: This started working…and, unfortunately, I'm not sure why. 来源： https://stackoverflow.com/questions/27007014/ios-8-cloudkit

问题 Im trying to make my app for the apple watch but I am running into a problem with the cloud containers. When I created cloud kit for the watch extension it created its own container/database so now Im trying to get them both to share the same one. Ive tried to specify the custom container I want but it is not working. Please Help! 回答1: Since your watch app will use a specific CloudKit container you have to initiate your container using the identifier. You can not use the defaultContainer. So

问题 I want to list all records in a Database. To do this using CKQuery, it appears I must have a recordType. The predicate will be TRUEPREDICATE. How can I get a list of RecordTypes, for eventual use within CKQuery? (e.g. I'll loop through the list, and create new CKQuery objects at run time.) 回答1: As strange as it may seem, there is no way to determine what record types exist in a Cloud Kit database. Your code should be creating records with specific record types so your code should already know

问题 I figured out how to retrieve first / lastName of a logged in user. Is there a way to get the AppleID too?! var defaultContainer = CKContainer.defaultContainer() var publicDatabase = defaultContainer.publicCloudDatabase defaultContainer.discoverUserInfoWithUserRecordID(recordID, {userInfo, error in println("firstName: \(userInfo.firstName?) lastName: \(userInfo.lastName?)") }) 回答1: You cannot retrieve the current user's email address - you're going to have to ask for it outside of CloudKit.

问题 When doing a query with [publicDatabase performQuery:query inZoneWithID:nil completionHandler:^(NSArray *results, NSError *error) {... I get the following error, if the returned results count is 100 or higher 70] Error: <CKError 0x170641a70: "Invalid Arguments" (12/1020); "Your request contains more than the maximum number of items in a single request (400)"> I am in developer mode with the backend. Does this mean, I can't do a query with more than 100-200 returned objects? That not much...

问题 This is the full error message I am getting when I try to save a CKAsset to a CKRecord . I haven't seen this error before nor can I find any information about it anywhere . Has anyone heard of this before? <CKError 0x17064ccf0: "Partial Failure" (2/1011); "Failed to modify some records"; partial errors: { 4B1CD9BE-3B67-49C5-AC39-F8379A5041C9:(_defaultZone:__defaultOwner__) = <CKError 0x174451a90: "Internal Error" (1/1000); "No authToken received for asset"> AC51EFE8-E370-4286-9510

问题 I am testing a sync conflict when I save a record that contains a CKAsset (simply a JPG image) using CKModifyRecordsOperation with a save policy of .IfServerRecordUnchanged . I am getting the error CKErrorCode.ServerRecordChanged . This CKError returns me useful information for conflict resolution, including the CKRecord I tried to save, and the current server version of the record. The first is in error.userInfo[CKRecordChangedErrorClientRecordKey] the second is in error.userInfo

问题 I've got two CloudKit data objects that look somewhat like this: Parent Object: { "records": [ { "recordName": "14102C0A-60F2-4457-AC1C-601BC628BF47-184-000000012D225C57", "recordType": "ParentObject", "fields": { "fsYear": { "value": "2015", "type": "STRING" }, "displayOrder": { "value": 2015221153856287200, "type": "INT64" }, "fjpFSGuidForReference": { "value": "14102C0A-60F2-4457-AC1C-601BC628BF47-184-000000012D225C57", "type": "STRING" }, "fsDateSearch": { "value": "2015221153856287158",

问题 I am using the following CKNotification Info and this seems to work fine: CKNotificationInfo *note = [[CKNotificationInfo alloc] init]; note.alertBody = @"Something Happened"; note.shouldBadge = NO; note.shouldSendContentAvailable = NO; When something changes on an iOS device, my Mac app receives a Push notification based on a subscription with this notification. However, didReceiveRemoteNotification is never called so I can't process the event. I need to be able to refresh and fetch new