private int StoreSession(string topic, int startBy)
{
try
{
ChatSessionViewModel chatsession = new ChatSessionViewModel
{
Topic = topic,
StartBy = startBy,
StartOn = System.DateTime.Now
};
//var chatManager = (IChatManager)DependencyResolver.Current.GetService(typeof(IChatManager));
int sessionId = chatManager.AddChatSession(chatsession);
return(sessionId);
}
catch (Exception ex)
{
return(-1);
}
}
private bool JoinSession(int sessionId, int[] userIdlist)
{
try
{
//userManager = (IUserManager)DependencyResolver.Current.GetService(typeof(IUserManager));
//var chatManager = (IChatManager)DependencyResolver.Current.GetService(typeof(IChatManager));
ChatSessionViewModel chatsession = chatManager.GetChatSession(sessionId);
foreach (int userid in userIdlist)
{
UserViewModel user = userManager.GetViewModel(userid);
chatsession.Joinner.Add(user);
}
chatManager.JoinSession(chatsession);
return(true);
}
catch (Exception ex)
{
return(false);
}
}
public static ChatSessionDto ToDtoModel(this ChatSessionViewModel model)
{
if (model == null)
{
return(null);
}
ChatSessionDto dto = new ChatSessionDto();
dto.Id = model.SessionId;
dto.Topic = model.Topic;
dto.StartBy = model.StartBy;
dto.StartOn = model.StartOn;
dto.IsFinished = model.IsFinished;
if (model.Joinner.Count > 0)
{
model.Joinner.ForEach(a =>
{
dto.Joinner.Add(a.ToDtoModel());
});
}
return(dto);
}
public static ChatSessionViewModel ToViewModel(this ChatSessionDto chatsessionDto)
{
if (chatsessionDto == null)
{
return(null);
}
ChatSessionViewModel model = new ChatSessionViewModel();
model.SessionId = chatsessionDto.Id;
model.Topic = chatsessionDto.Topic;
model.Starter = chatsessionDto.Starter.ToViewModel();
if (chatsessionDto.Joinner != null)
{
chatsessionDto.Joinner.ForEach(j => model.Joinner.Add(j.ToViewModel()));
}
if (chatsessionDto.ChatContents != null)
{
chatsessionDto.ChatContents.ForEach(c => model.ChatContents.Add(c.ToViewModel()));
}
model.StartOn = chatsessionDto.StartOn;
return(model);
}