public async Task <IActionResult> CreateNew(int user, [FromBody] WhiteboardDtoIn boardDto)
        {
            var owner = await _userService.GetById(user);

            if (owner == null)
            {
                return(BadRequest("Could not find User associated to the Owner field"));
            }

            var board = new Whiteboard()
            {
                Id    = boardDto.Id,
                Title = boardDto.Title,
                User  = owner
            };

            try
            {
                await _boardService.Create(board);

                return(CreatedAtAction(nameof(GetById), new { id = boardDto.Id }, boardDto));
            }
            catch (WhiteboardException ex)
            {
                return(BadRequest(new { message = ex.Message }));
            }
        }
        public async Task <IActionResult> Update(int id, [FromBody] WhiteboardDtoIn boardIn)
        {
            var board = _mapper.Map <Whiteboard>(boardIn);

            try
            {
                await _boardService.Update(board);

                return(Ok());
            }
            catch (WhiteboardException ex)
            {
                return(BadRequest(new { message = ex.Message }));
            }
        }