def chat(self): """ returns the chat according to the users :returns: Chat object of user1 and user2 """ return Chat.by_users(self.user1, self.user2, create=True)
def get_chat_with_partner(self, partner): """ get the listing related chat :param partner: User that want to chat about this listing :returns: Chat object """ return Chat.by_users(self.user, partner, create=True)