public void StartConversation(string starter, string receiver, string messageText, string subject, string body)
{
//get the users involved in the conversation
User sender = GetUser(starter),
recipient = GetUser(receiver);
//check that both users exists
//TODO: don't just return - throw ex when this kind of thing happens
if (sender == null || recipient == null)
return;
//get the conversation that the recipient has with the sender, if any
Conversation conversation = recipient.Conversations.SingleOrDefault(x => x.Users.Any(user => user.Username == starter));
if (conversation == null)
{
//start a new conversation
conversation = new Conversation(sender, recipient);
}
Message message = sender.WriteMessage(messageText);
conversation.AddMessage(message);
_conversationRepository.SaveOrUpdate(conversation); //TODO:remove this - it will be taken care of automatically
_emailService.SendMail(recipient.Email, subject, body);
}
protected internal virtual void Subscribe(Conversation conversation)
{
_conversations.Add(conversation);
}
public Message ReplyToConversation(Conversation conversation, User sender, User receiver, string messageText, string subject, string body)
{
Message retVal = null;
if (sender != null)
{
//TODO - don't just check or null - throw ex or don't check at all
if (conversation != null)
{
retVal = sender.WriteMessage(messageText);
conversation.AddMessage(retVal);
_emailService.SendMail(receiver.Email, subject, body);
}
}
return retVal;
}