private void UpdateMessage(ReceiveMessageData receiveMessageData, ChatContext chatContext)
{
var message =
chatContext.MsgList.FirstOrDefault(message => message.MessageId == receiveMessageData.MessageId);
message.Message = receiveMessageData.Message;
}
private void Notify(ReceiveMessageData receiveMessageData)
{
foreach (var subscriber in _subscribers)
{
subscriber.OnMessage(receiveMessageData);
}
}
private void UpdateChatContext(ReceiveMessageData receiveMessageData)
{
if (receiveMessageData.ReplyThreadId != -1)
{
var chatContext = _allMessages.FirstOrDefault(chatContext =>
chatContext.ThreadId == receiveMessageData.ReplyThreadId);
switch (receiveMessageData.Event)
{
case MessageEvent.NewMessage:
Trace.WriteLine("[ChatContextServer] Event is NewMessage, Adding message to existing Thread");
chatContext.MsgList.Add(receiveMessageData);
chatContext.NumOfMessages++;
break;
case MessageEvent.Star:
Trace.WriteLine("[ChatContextServer] Event is Star, Starring message in existing Thread");
StarMessage(receiveMessageData, chatContext);
break;
case MessageEvent.Update:
Trace.WriteLine("[ChatContextServer] Event is Update, Updating message in existing Thread");
UpdateMessage(receiveMessageData, chatContext);
break;
default:
Debug.Assert(false, "[ChatContextServer] Unkown Event");
return;
}
_contentDatabase.UpdateChatContext(chatContext.ThreadId, chatContext);
}
else
{
Trace.WriteLine("[ChatContextServer] Creating a new ChatContext and adding message to it");
var chatContext = new ChatContext();
chatContext.CreationTime = receiveMessageData.SentTime;
chatContext.NumOfMessages = 1;
chatContext.MsgList = new List <ReceiveMessageData>();
chatContext.MsgList.Add(receiveMessageData);
_contentDatabase.Store(chatContext);
_allMessages.Add(chatContext);
}
}
