public async Task <JsonResult> CalculateFormula(Guid overdraftID, string formula)
        {
            var calculateGenericParams = new CalculateGenericParams()
            {
                IdentityWorkID = SessionModel.CompanyID,
                InstanceID     = SessionModel.InstanceID,
                Formula        = formula,
                OverdraftID    = overdraftID
            };
            var result = await calculationClient.CalculateFormulatAsync(calculateGenericParams);

            var response = $"{result.ResultText} = {result.Result}";

            return(new JsonResult(response));
        }