public async Task <Result> Handle(CreateOperatorActivityCommand request, CancellationToken cancellationToken)
        {
            dynamic jObject         = request.OperatorActivities;
            var     activitiesArray = JArray.Parse(jObject.Activities.ToString()) as JArray;
            var     activities      = _jsonService.ToObject <List <OperatorActivityDto> >(activitiesArray);
            var     result          = Result.Ok();

            try
            {
                foreach (var activityDto in activities)
                {
                    var id               = _identifierProvider.Generate();
                    var version          = _versionProvider.Generate();
                    var operatorActivity = new OperatorActivity(id);
                    _mapper.Map(activityDto, operatorActivity);
                    operatorActivity.Version = version;

                    await _operatorActivityWriteRepository.CreateAsync(operatorActivity);

                    result = Result.Ok(id, operatorActivity.Version);
                }
            }
            catch (Exception)
            {
                result = Result.Fail(CustomFailures.CreateOperatorActivityFailure);
            }

            return(result);
        }