public async Task <ActionResult <CardViewDTO> > UpdateContent([FromBody] CardContentDTO card)
        {
            Guid userId       = GetUserId();
            var  updateResult = await _cardsService.UpdateContent(card, userId);

            return(Ok(updateResult));
        }
        public async Task <CardViewDTO> UpdateContent(CardContentDTO updatedCard, Guid userId)
        {
            var validationResult = _cardContentValidator.Validate(updatedCard);

            if (!validationResult.IsValid)
            {
                throw new Exception(validationResult.ToString());
            }
            else
            {
                Card card = await _cardRepository.GetOne(updatedCard.Id);

                Column column = await _columnRepository.GetOne(card.ColumnId);

                var oldCard = await _cardRepository.GetOne(updatedCard.Id);

                card.UpdatedDate = DateTime.Now;

                if (oldCard.Text == null && updatedCard.Text != null)
                {
                    card.Text = updatedCard.Text;
                    var historyObject = await _historyService.CreateHistoryObject(
                        UserActions.AddedDescription,
                        userId,
                        card.Title,
                        null,
                        null,
                        column.BoardId
                        );
                }
                if (oldCard.Text != null && updatedCard.Text != oldCard.Text)
                {
                    card.Text = updatedCard.Text;
                    var historyObject = await _historyService.CreateHistoryObject(
                        UserActions.EditedDescription,
                        userId,
                        card.Title,
                        null,
                        null,
                        column.BoardId
                        );
                }
                if (oldCard.ExecutionPeriod != updatedCard.ExecutionPeriod)
                {
                    card.ExecutionPeriod = updatedCard.ExecutionPeriod;
                    var historyObject = await _historyService.CreateHistoryObject(
                        UserActions.ChangeExecutionPeriod,
                        userId,
                        card.Title,
                        null,
                        null,
                        column.BoardId
                        );
                }

                var result = await _cardRepository.Update(card);

                var mapperResult = _mapper.Map <Card, CardViewDTO>(result);
                return(mapperResult);
            }
        }