/// <summary>
/// Sends message to the group.
/// </summary>
/// <param name="message"></param>
/// <returns></returns>
public async Task Send(Models.MessageModel model)
{
try
{
// Set UserName on message model.
model.UserName = Context.User.Identity.Name;
await Clients.Group("broadcast-group").SendAsync("message", model);
}
catch (Exception)
{
throw;
}
}
// GET: Test
public ActionResult Index()
{
// truyền dữ liệu từ controller đến view có 2 cách
// cách 1 : dùng ViewBag, TitleString là tự đặt
//ViewBag.TitleString = "lưu tuấn dũng";
// ở trang view chỗ nào muốn hiển thị viết : @ViewBag.TitleString
// cách 2 :
// - Tạo 1 class MessageModel trong thư mục Models, sau đó tạo phương thức: public string Message{set; get;}
// Tiếp theo gán dữ liệu vào phương thước Message :
var mes = new Models.MessageModel();
mes.Message = "test mvc";
return(View(mes));
}
//***** Message Model *****
public static Models.MessageModel Message_DBToModel(Message Message_DB)
{
Models.MessageModel Message_Model = new Models.MessageModel();
using (TAhubContext db = new TAhubContext())
{
try
{
Message_Model.Id = Message_DB.Id;
Message_Model.SenderName = Message_DB.SenderName;
Message_Model.SenderEmail = Message_DB.SenderEmail;
Message_Model.SenderType = (Models.UserType)Models.EnumValues.UserTypes.IndexOf(Message_DB.SenderType);
Message_Model.Text = Message_DB.Text;
Message_Model.TA = Message_DB.TeachersAssistantId;
}
catch (Exception)
{
Message_Model = null;
}
}
return(Message_Model);
}
public Models.MessageListModel GetMessages(string ActiveUser)
{
var userRepo = new Repositories.UserRepository();
var modelList = new Models.MessageListModel();
var allMessages = Repositories.MessageRepository.GetAllPostsForUser(userRepo.GetUserByUserName(ActiveUser));
var messages = new List <MessageModel>();
foreach (var m in allMessages)
{
var model = new Models.MessageModel();
model.MessageId = m.Id;
model.Message = m.Message1;
model.SenderID = m.SenderId;
model.RecieverID = m.ReceiverId;
model.SenderFullName = userRepo.ReturnFullNameById(model.SenderID);
messages.Add(model);
}
modelList.Message = messages;
return(modelList);
}
//***** Message DB *****
public static Message Message_ModelToDB(Models.MessageModel Message_Model)
{
Message Message_DB = new Message();
using (TAhubContext db = new TAhubContext())
{
try
{
Message_Model.Id = Message_DB.Id;
Message_DB.SenderName = Message_Model.SenderName;
Message_DB.SenderEmail = Message_Model.SenderEmail;
Message_DB.SenderType = Models.EnumValues.UserTypes[(int)Message_Model.SenderType];
Message_DB.Text = Message_Model.Text;
Message_DB.TeachersAssistantId = Message_Model.TA;
}
catch (Exception)
{
Message_DB = null;
}
}
return(Message_DB);
}
// DELETE api/values/5
public Models.MessageModel Delete(int id)
{
Models.MessageModel message = new Models.MessageModel();
message.message = string.Concat(id, " - DELETADO");
return(message);
}
// PUT api/values/5
public Models.MessageModel Put(Models.SendModel _SendModel)
{
Models.MessageModel message = new Models.MessageModel();
message.message = string.Concat(_SendModel.id, " - ", Convert.ToString(_SendModel.values));
return(message);
}
// GET api/values/5
public Models.MessageModel Get(int id)
{
Models.MessageModel message = new Models.MessageModel();
message.message = string.Concat(id, " - ENCONTRADO");
return(message);
}
// GET api/values
public Models.MessageModel Get()
{
Models.MessageModel message = new Models.MessageModel();
message.message = "SUCESS";
return(message);
}
public string Message(Models.MessageModel msg)
{
var objEncryptDecrypt = EncryptinDecryptionHelperFile.DecryptStringAES(msg.Message);
return(objEncryptDecrypt);
}
void SignalR_NewMessageReceived(object sender, Models.MessageModel message)
{
string msg = $"{message.User} ({message.TimeReceived}) - {message.Message}";
AddMessage(msg);
}
