private void InsertMessage(ChatMessageDto message)
{
try
{
_chatService.Create(message);
}
catch (Exception ex)
{
return;
}
}
public IActionResult Index(Guid Id)
{
byte[] userArray;
bool userAvailable = HttpContext.Session.TryGetValue("User", out userArray);
UserDto user = null;
if (userAvailable)
{
user = (UserDto)userArray.ToObject();
}
RoomDto room = _roomService.RetrieveAll().Data.ToList().Where(x => x.Id == Id).FirstOrDefault();
if (room != null)
{
PagedResult <UserRoomDto> userRooms = _userRoomService.RetrieveAll(x => x.UserID == user.Id && x.RoomID == room.Id);
UserRoomDto userRoom = userRooms != null && userRooms.Paging.Total > 0 ? userRooms.Data.ElementAt(0) : null;
if (userRooms == null || userRooms.Paging.Total < 1)
{
userRoom = new UserRoomDto()
{
UserID = user.Id,
RoomID = room.Id,
JoinedAt = DateTime.Now,
};
_userRoomService.Create(userRoom);
}
PagedResult <ChatMessageDto> roomChats = _chatService.RetrieveAll(x => x.RoomID == room.Id && x.CreatedAt >= userRoom.JoinedAt);
if (roomChats != null && roomChats.Paging.Total > 0)
{
foreach (ChatMessageDto mess in roomChats.Data)
{
mess.User = _userService.Retrieve(mess.UserID);
}
}
HttpContext.Session.Set("Room", room.ToByteArray());
ChatViewModel vm = new ChatViewModel()
{
UserID = userRoom.UserID,
RoomID = room.Id,
Chats = roomChats.Data.ToList()
};
return(View("Index", vm));
}
else
{
return(Redirect("/Rooms/Index"));
}
}
public IActionResult Index(string userName)
{
UserDto user = this.userService.RetrieveAll(x => x.Name == userName).Data.FirstOrDefault();
if (user == null)
{
user = new UserDto()
{
Name = userName,
Id = Guid.NewGuid()
};
user = userService.Create(user);
}
HttpContext.Session.Set("User", user.ToByteArray());
return(Redirect("/Rooms/Index"));
}
public IActionResult New(Room room)
{
if (ModelState.IsValid)
{
RoomDto exixtingRoom = roomService.RetrieveAll().Data.Where(x => x.Name == room.Name).FirstOrDefault();
if(exixtingRoom == null)
{
RoomDto newRoom = new RoomDto()
{
Id = Guid.NewGuid(),
Name = room.Name,
Description = room.Description
};
roomService.Create(newRoom);
}
return Redirect("/Rooms/Index");
}
return View("NewRoom");
}