public BusinessModels.PurchaseRequest Insert(BusinessModels.PurchaseRequest PurchaseRequest)
        {
            BusinessModels.CompanyType mdcomp = _comptypedataLayer.GetCompanyType(PurchaseRequest.CompanyTypeID);
            string companyName = mdcomp.Company.CompanyName;

            PurchaseRequest.CaseNo = "Case#" + GetRandomAlphanumericString();
            PurchaseRequest.POCode = companyName + "#PO" + GetRandomAlphanumericString();
            return(_dataLayer.Insert(PurchaseRequest));
        }
 public Boolean Update(BusinessModels.PurchaseRequest PurchaseRequest)
 {
     return(_dataLayer.Update(PurchaseRequest));
 }