private AcknowledgeMessage ExecuteMultiBatchOperation(IMessage message)
{
//May contain multiple batched, create, update or delete operations that involve
//more than one destination, that is, more than one remote adapter
AcknowledgeMessage responseMessage = null;
DataMessage dataMessage = message as DataMessage;
IList messages = dataMessage.body as IList;
DataServiceTransaction dataServiceTransaction = DataServiceTransaction.Begin(this);
dataServiceTransaction.ClientId = message.clientId as string;
//correlate al generated messages
dataServiceTransaction.CorrelationId = message.messageId;
string currentDestination = null;
ArrayList currentMessageBatch = new ArrayList();
for (int i = 0; i < messages.Count; i++)
{
DataMessage batchMessage = messages[i] as DataMessage;
string destination = batchMessage.destination;
DataDestination dataDestination = GetDestination(batchMessage) as DataDestination;
if (currentDestination != null && destination != currentDestination &&
currentMessageBatch.Count > 0)
{
MessageBatch messageBatch = ServiceBatch(message, currentMessageBatch);
dataServiceTransaction.AddProcessedMessageBatch(messageBatch);
currentMessageBatch = new ArrayList();
}
currentMessageBatch.Add(batchMessage);
currentDestination = destination;
if (batchMessage is UpdateCollectionMessage)
{
dataServiceTransaction.AddClientUpdateCollection(batchMessage as UpdateCollectionMessage);
}
}
if (currentMessageBatch.Count > 0)
{
MessageBatch messageBatch = ServiceBatch(message, currentMessageBatch);
dataServiceTransaction.AddProcessedMessageBatch(messageBatch);
}
dataServiceTransaction.Commit();
IList outgoingMessages = dataServiceTransaction.GetOutgoingMessages();
responseMessage = new AcknowledgeMessage();
object[] result = new object[outgoingMessages.Count];
outgoingMessages.CopyTo(result, 0);
responseMessage.body = result; //outgoingMessages.ToArray(typeof(object));
return(responseMessage);
}
private AcknowledgeMessage ExecuteMultiBatchOperation(IMessage message)
{
AcknowledgeMessage message2 = null;
MessageBatch batch;
DataMessage message3 = message as DataMessage;
IList body = message3.body as IList;
DataServiceTransaction transaction = DataServiceTransaction.Begin(this);
transaction.ClientId = message.clientId as string;
transaction.CorrelationId = message.messageId;
string str = null;
ArrayList messages = new ArrayList();
for (int i = 0; i < body.Count; i++)
{
DataMessage message4 = body[i] as DataMessage;
string str2 = message4.destination;
DataDestination destination = base.GetDestination(message4) as DataDestination;
if (((str != null) && (str2 != str)) && (messages.Count > 0))
{
batch = this.ServiceBatch(message, messages);
transaction.AddProcessedMessageBatch(batch);
messages = new ArrayList();
}
messages.Add(message4);
str = str2;
if (message4 is UpdateCollectionMessage)
{
transaction.AddClientUpdateCollection(message4 as UpdateCollectionMessage);
}
}
if (messages.Count > 0)
{
batch = this.ServiceBatch(message, messages);
transaction.AddProcessedMessageBatch(batch);
}
transaction.Commit();
IList outgoingMessages = transaction.GetOutgoingMessages();
message2 = new AcknowledgeMessage();
object[] array = new object[outgoingMessages.Count];
outgoingMessages.CopyTo(array, 0);
message2.body = array;
return(message2);
}
