C# (CSharp) Dto.CreateUserJoinedDto примеры использования

Пример #1

        private async Task AddToRoom(User user, Guid roomId)
        {
            _chatState.GetUser(Context.ConnectionId).Rooms.Add(roomId);
            await Groups.AddToGroupAsync(Context.ConnectionId, $"R{roomId}");

            await Clients.Group($"R{roomId}").SendAsync("UserStatus", Dto.CreateUserJoinedDto(user));
        }