public IEnumerable <InstallmentResource> Detail([FromQuery] int value, [FromQuery] int repaymentPeriod, [FromQuery] int loanTypeId) { Console.WriteLine(loanTypeId); IList <InstallmentResource> installmentResources = new List <InstallmentResource>(); var installments = _loanPlannerBuilder.GetInstallmentPlan(loanTypeId, value, repaymentPeriod); foreach (var installment in installments) { var installmentResource = _resourceMapper.MapToInstallmentResource(installment); installmentResources.Add(installmentResource); } return((IEnumerable <InstallmentResource>)installmentResources); }