gov.va.medora.mdws.AccountLib.patientVisit C# (CSharp) Method

        public SiteArray patientVisit(string pwd, string homeSitecode, string mpiPid, bool multiSite)
        {
            SiteArray result = new SiteArray();

            //Make sure we have all the args we need
            if (mySession == null || mySession.SiteTable == null)
            {
                result.fault = new FaultTO("No session has been started");
            }
            else if (String.IsNullOrEmpty(homeSitecode))
            {
                result.fault = new FaultTO("No homeSitecode");
            }
            else if (mySession.SiteTable.getSite(homeSitecode) == null)
            {
                result.fault = new FaultTO("No site " + homeSitecode + " in the site table");
            }
            else if (mySession.ConnectionSet != null &&
                     mySession.ConnectionSet.Count > 0 &&
                     mySession.ConnectionSet.HasConnection(homeSitecode))
            {
                result.fault = new FaultTO("Site " + homeSitecode + " already connected");
            }
            else if (mySession.ConnectionSet != null && mySession.ConnectionSet.Count > 0)
            {
                result.fault = new FaultTO("This session has pre-existing connections and this method should be the base connection.", "Do a disconnect?");
            }
            else if (mpiPid == "")
            {
                result.fault = new FaultTO("No MPI PID");
            }
            if (result.fault != null)
            {
                return result;
            }

            Site homeSite = mySession.SiteTable.getSite(homeSitecode);
            mySession.Credentials = getAdministrativeCredentials(homeSite);

            mySession.Credentials.SecurityPhrase = pwd;

            string context = MdwsConstants.MDWS_CONTEXT;
            if (mySession.DefaultVisitMethod == MdwsConstants.NON_BSE_CREDENTIALS)
            {
                context = MdwsConstants.CPRS_CONTEXT;
            }
            mySession.PrimaryPermission = new MenuOption(context);

            try
            {
                mySession.User = doTheVisit(homeSitecode, mySession.Credentials, mySession.PrimaryPermission);

                PatientApi patientApi = new PatientApi();
                string localPid = patientApi.getLocalPid(myCxn, mpiPid);
                if (localPid == "")
                {
                    myCxn.disconnect();
                    result.fault = new FaultTO("No such patient at this site");
                    return result;
                }
                mySession.Patient = patientApi.select(myCxn, localPid);
                addMyCxn2CxnSet();
            }
            catch (Exception e)
            {
                myCxn.disconnect();
                result.fault = new FaultTO(e.Message);
                return result;
            }
            return result;
        }

        public TaggedChemHemRptArray getChemHemReportsByReportDateFromSite(
            string pwd, string sitecode, string mpiPid, string fromDate, string toDate)
        {
            TaggedChemHemRptArray result = new TaggedChemHemRptArray();

            if (String.IsNullOrEmpty(sitecode))
            {
                result.fault = new FaultTO("Missing sitecode");
            }
            else if (mpiPid == "")
            {
                result.fault = new FaultTO("Missing mpiPid");
            }
            else if (fromDate == "")
            {
                result.fault = new FaultTO("Missing fromDate");
            }
            if (result.fault != null)
            {
                return(result);
            }

            if (toDate == "")
            {
                toDate = DateTime.Now.ToString("yyyyMMdd");
            }

            AccountLib acctLib = new AccountLib(mySession);

            try
            {
                // Visit as DoD user...
                SiteArray sites = acctLib.patientVisit(pwd, sitecode, mpiPid, false);
                if (sites.fault != null)
                {
                    result.fault = sites.fault;
                    return(result);
                }

                // Get the labs...
                ChemHemReport[] rpts = ChemHemReport.getChemHemReports(mySession.ConnectionSet.getConnection(sitecode), fromDate, toDate);
                result = new TaggedChemHemRptArray(sitecode, rpts);
            }
            catch (Exception e)
            {
                result.fault = new FaultTO(e.Message);
            }
            finally
            {
                mySession.close();
            }
            return(result);
        }