private void ModifyRecord()
{
// There's no "modify record" operation in cloud-kit. To modify a record
// you just re-save a record whose 'RecordChangeTag' matches the tag on
// the server. This ensures that you are always modifying the most recent
// version of the record.
// For a single client application, this should always be the same
// So let's change a few values and re-save the record
// Cloudkit stores both fixed and floating percision types in the same
// Number type
record.SetInt(UnityEngine.Random.Range(0, int.MaxValue), "MyNumber");
record.SetDouble(UnityEngine.Random.Range(0f, float.MaxValue), "MyNumber");
// You can also store arbitrary byte data
byte[] bytes = Encoding.ASCII.GetBytes("Test Buffer");
record.SetBuffer(bytes, "TestBufferKey");
// You can't change the type of a field you set previously
// This would generate an error...
// record.SetInt(0, "MyField");
database.SaveRecord(record, OnRecordModified);
}
private void Run()
{
Debug.Log("Example 6 - Per Record Progress");
database = CKContainer.DefaultContainer().PrivateCloudDatabase;
// Let's create 5 files at 1MB a piece
// So we have enough data to see some upload progress
// BTW CloudKit recommends that if your data exceeds 1MB you should put
// it inside a CKAsset
for (int i = 0; i < numFiles; i++)
{
var record = new CKRecord("BigFile");
byte[] bytes = new byte[1000000];
record.SetBuffer(bytes, "bytes");
records[i] = record;
}
var op = new CKModifyRecordsOperation(records, null);
op.Configuration.QualityOfService = NSQualityOfService.UserInitiated;
op.PerRecordProgressBlock = OnPerRecordProgress;
op.PerRecordCompletionBlock = OnPerRecordComplete;
op.ModifyRecordsCompletionBlock = OnRecordsSaved;
database.AddOperation(op);
}
public void Can_set_and_retrieve_buffer_by_key()
{
byte[] bytes = Encoding.ASCII.GetBytes("a bunch of bytes");
var record = new CKRecord("record_type");
var bytesKey = "bytes_key";
record.SetBuffer(bytes, bytesKey);
Assert.AreEqual(record.BufferForKey(bytesKey), bytes);
}
public void All_keys_has_all_the_keys()
{
var record = new CKRecord("record_type");
var keys = new string[] { "string_key", "bool_key", "int_key", "double_key", "buffer_key", "asset_key", "reference_key" };
record.SetString(keys[0], "string_value");
record.SetInt(1, keys[1]);
record.SetDouble(1f, keys[2]);
record.SetBuffer(new byte[] { }, keys[3]);
record.SetAsset(new CKAsset(null), keys[4]);
record.SetReference(new CKReference(new CKRecordID("record"), CKReferenceAction.DeleteSelf), keys[5]);
var allKeys = record.AllKeys();
foreach (var key in allKeys)
{
Assert.IsTrue(allKeys.Contains(key));
}
}