public IActionResult DeleteFinanceSalesInvoiceDetail(long id)
        {
            FinanceSalesInvoiceDetail fin = InvDetail_repo.Find(id);

            if (fin == null)
            {
                return(NotFound());
            }

            InvDetail_repo.Delete(fin);
            return(Ok());
        }
 public IActionResult AddFinanceSalesInvoiceDetail([FromBody] FinanceSalesInvoiceDetail model)
 {
     InvDetail_repo.Add(model);
     return(new OkObjectResult(new { FinanceSalesInvoiceDetailID = model.FinanceSalesInvoiceDetailId }));
 }