333 lines
15 KiB
C#
333 lines
15 KiB
C#
/* Licensed under LGPL */
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Data;
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using System.Text;
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using System.Diagnostics;
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using IndianHealthService.BMXNet;
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namespace IndianHealthService.ClinicalScheduling
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{
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/// <summary>
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/// Data Access Layer
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/// </summary>
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public class DAL
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{
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private BMXNetConnectInfo _thisConnection; // set in constructor
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delegate DataTable RPMSDataTableDelegate(string CommandString, string TableName); // for use in calling (Sync and Async)
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delegate string TransmitRPCAsync(string RPCName, string Params); //same idea
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/// <summary>
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/// Constructor
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/// </summary>
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/// <param name="conn">The current connection to use</param>
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public DAL(BMXNetConnectInfo conn)
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{
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this._thisConnection = conn;
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}
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/// <summary>
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/// Get Current version from ^ nmsp + APPL(1,0)
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/// </summary>
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/// <param name="nmsp">Namespace to ask for. Only "BMX" and "BSDX" are supported.</param>
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/// <returns>Datatable with the following fields:
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/// "T00030ERROR^T00030MAJOR_VERSION^T00030MINOR_VERSION^T00030BUILD</returns>
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public DataTable GetVersion(string nmsp)
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{
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string cmd = String.Format("BMX VERSION INFO^{0}", nmsp);
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return RPMSDataTable(cmd, "");
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}
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/// <summary>
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/// Get Scheduling User Info
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/// </summary>
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/// <param name="DUZ">You should know what this is</param>
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/// <returns>Datatable with one column: "MANAGER": One Row that's "YES" or "NO"</returns>
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public DataTable GetUserInfo(string DUZ)
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{
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string cmd = String.Format("BSDX SCHEDULING USER INFO^{0}", DUZ);
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return RPMSDataTable(cmd, "");
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}
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/// <summary>
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/// Get all Access Types from the BSDX ACCESS TYPE file
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/// </summary>
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/// <returns>DataTable with the following fields (add _ for spaces)
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/// ACCESS TYPE NAME (RF), [0;1]
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/// INACTIVE (S), [0;2]
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/// DEPARTMENT NAME (P9002018.2'), [0;3]
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/// DISPLAY COLOR (F), [0;4]
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/// RED (NJ3,0), [0;5]
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/// GREEN (NJ3,0), [0;6]
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/// BLUE (NJ3,0), [0;7]
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///</returns>
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public DataTable GetAccessTypes()
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{
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string sCommandText = "SELECT * FROM BSDX_ACCESS_TYPE";
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DataTable table = RPMSDataTable(sCommandText, "");
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DataColumn dcKey = table.Columns["BMXIEN"];
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DataColumn[] dcKeys = new DataColumn[1];
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dcKeys[0] = dcKey;
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table.PrimaryKey = dcKeys;
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return table;
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}
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/// <summary>
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/// Get the Patients who have appointments in between dates for the clinics requested
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/// </summary>
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/// <param name="sClinicList">| delimited resource list (resource IENS, not names)</param>
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/// <param name="BeginDate">Self Explanatory</param>
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/// <param name="EndDate">Self Explanatory</param>
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/// <returns>DataTable with the following columns:
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/// T00030Name^D00020DOB^T00030Sex^T00030HRN^D00030ApptDate^T00030Clinic^T00030TypeStatus
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/// I00010RESOURCEID^T00030APPT_MADE_BY^D00020DATE_APPT_MADE^T00250NOTE^T00030STREET^
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/// T00030CITY^T00030STATE^T00030ZIP^T00030HOMEPHONE
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///</returns>
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///<remarks>Mirrors dsPatientApptDisplay2.PatientAppts Schema in this project. Can merge table into schema.</remarks>
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public DataTable GetClinicSchedules(string sClinicList, DateTime BeginDate, DateTime EndDate)
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{
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string sBegin = FMDateTime.Create(BeginDate).DateOnly.FMDateString;
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string sEnd = FMDateTime.Create(EndDate).DateOnly.FMDateString;
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string cmd = String.Format("BSDX CLINIC LETTERS^{0}^{1}^{2}", sClinicList, sBegin, sEnd);
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return RPMSDataTable(cmd, "");
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}
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/// <summary>
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/// Get the letter templates associated with the requested clinics (reminder letter, cancellation letter etc)
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/// </summary>
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/// <param name="sClinicList">| delimited resource list (resource IENS, not names)</param>
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/// <returns>DataTable with the following columns:
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/// I00010RESOURCEID^T00030RESOURCE_NAME^T00030LETTER_TEXT^T00030NO_SHOW_LETTER^T00030CLINIC_CANCELLATION_LETTER
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/// </returns>
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/// <remarks>Mirrors dsPatientApptDisplay2.BSDXResource Schema. Can merge table into schema.</remarks>
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public DataTable GetResourceLetters(string sClinicList)
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{
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string cmd = String.Format("BSDX RESOURCE LETTERS^{0}", sClinicList);
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return RPMSDataTable(cmd, "");
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}
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/// <summary>
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/// Get the list of Patients who have Rebooked Appointments
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/// </summary>
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/// <param name="sClinicList">| delimited resource list (resource IENS, not names)</param>
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/// <param name="BeginDate">Self Explanatory</param>
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/// <param name="EndDate">Self Explanatory</param>
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/// <returns>T00030Name^D00020DOB^T00030Sex^T00030HRN^D00030NewApptDate^T00030Clinic^T00030TypeStatus
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/// ^I00010RESOURCEID^T00030APPT_MADE_BY^D00020DATE_APPT_MADE^T00250NOTE^T00030STREET^T00030CITY
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/// ^T00030STATE^T00030ZIP^T00030HOMEPHONE^D00030OldApptDate
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///</returns>
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/// <remarks>Mirrors dsRebookAppts.PatientAppt Schema. Can merge table into schema.</remarks>
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public DataTable GetRebookedAppointments(string sClinicList, DateTime BeginDate, DateTime EndDate)
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{
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string sBegin = FMDateTime.Create(BeginDate).DateOnly.FMDateString;
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string sEnd = FMDateTime.Create(EndDate).DateOnly.FMDateString;
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string cmd = String.Format("BSDX REBOOK CLINIC LIST^{0}^{1}^{2}", sClinicList, sBegin, sEnd);
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return RPMSDataTable(cmd, "");
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}
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/// <summary>
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/// Should have documented this better when I remembered what this did!
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/// </summary>
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/// <param name="sApptList">| delimited list of appointment IENs in ^BSDXAPPT</param>
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/// <returns>"T00030Name^D00020DOB^T00030Sex^T00030HRN^D00030NewApptDate^T00030Clinic^T00030TypeStatus
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/// ^I00010RESOURCEID^T00030APPT_MADE_BY^D00020DATE_APPT_MADE^T00250NOTE^T00030STREET^T00030CITY
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/// ^T00030STATE^T00030ZIP^T00030HOMEPHONE^D00030OldApptDate</returns>
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public DataTable GetRebookedAppointments(string sApptList)
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{
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string cmd = String.Format("BSDX REBOOK LIST^{0}", sApptList);
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return RPMSDataTable(cmd, "");
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}
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/// <summary>
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/// Really does what it says! Gets them by going through the BSDX APPOITMENT file index
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/// between the specified dates for the Resource.
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/// </summary>
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/// <param name="sClinicList">| delmited list of Resource IENs in ^BSDXRES</param>
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/// <param name="BeginDate"></param>
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/// <param name="EndDate"></param>
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/// <returns>"T00030Name^D00020DOB^T00030Sex^T00030HRN^D00030NewApptDate^T00030Clinic^T00030TypeStatus
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/// ^I00010RESOURCEID^T00030APPT_MADE_BY^D00020DATE_APPT_MADE^T00250NOTE^T00030STREET^T00030CITY
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/// ^T00030STATE^T00030ZIP^T00030HOMEPHONE^D00030OldApptDate</returns>
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public DataTable GetCancelledAppointments(string sClinicList, DateTime BeginDate, DateTime EndDate)
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{
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string sBegin = FMDateTime.Create(BeginDate).DateOnly.FMDateString;
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string sEnd = FMDateTime.Create(EndDate).DateOnly.FMDateString;
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string cmd = String.Format("BSDX CANCEL CLINIC LIST^{0}^{1}^{2}", sClinicList, sBegin, sEnd);
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return RPMSDataTable(cmd, "");
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}
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/// <summary>
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/// Delete All Slots for a Resource
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/// </summary>
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/// <param name="sResourceID">Integer Resource IEN in BSDX RESOURCE</param>
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/// <param name="BeginDate">Self-Explanatory</param>
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/// <param name="EndDate">Self-Explanatory</param>
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/// <returns>Table with 2 columns: ERRORID & ERRORTEXT
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/// ErrorID of -1 is A OK (successful operation); anything else is bad.</returns>
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public DataTable MassSlotDelete(string sResourceID, DateTime BeginDate, DateTime EndDate)
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{
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string sBegin = FMDateTime.Create(BeginDate).DateOnly.FMDateString;
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string sEnd = FMDateTime.Create(EndDate).DateOnly.FMDateString;
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string cmd = String.Format("BSDX CANCEL AV BY DATE^{0}^{1}^{2}", sResourceID, sBegin, sEnd);
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return RPMSDataTable(cmd, "Cancelled");
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}
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/// <summary>
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/// Remove the check-in for the appointment
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/// </summary>
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/// <param name="ApptID">Appointment IEN/Key</param>
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/// <returns>Table with 1 columns: ERRORID. ErrorID of "0" is okay;
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/// any other (negative numbers plus text) is bad</returns>
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public DataTable RemoveCheckIn(int ApptID)
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{
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string cmd = string.Format("BSDX REMOVE CHECK-IN^{0}", ApptID);
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return RPMSDataTable(cmd, "");
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}
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/// <summary>
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/// Gets All radiology exams for a Patient in a specific hospital location
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/// </summary>
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/// <param name="DFN"></param>
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/// <param name="SCIEN">Hospital Location IEN</param>
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/// <returns>Generic List of type RadiologyExam</returns>
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public List<RadiologyExam> GetRadiologyExamsForPatientinHL(int DFN, int SCIEN)
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{
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string cmd = string.Format("BSDX GET RAD EXAM FOR PT^{0}^{1}", DFN, SCIEN);
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DataTable tbl = RPMSDataTable(cmd, "");
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return (from row in tbl.AsEnumerable()
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select new RadiologyExam
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{
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IEN = row.Field<int>("BMXIEN"),
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Status = row.Field<string>("STATUS"),
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Procedure = row.Field<string>("PROCEDURE"),
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RequestDate = row.Field<DateTime>("REQUEST_DATE")
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}).ToList();
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}
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/// <summary>
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/// Schedules a Single Radiology Exam for a patient
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/// </summary>
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/// <param name="DFN"></param>
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/// <param name="examIEN">IEN of exam in 75.1 (RAD/NUC MED ORDERS) file</param>
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/// <param name="dStart">Start DateTime of appointment</param>
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/// <returns>should always return true</returns>
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public bool ScheduleRadiologyExam(int DFN, int examIEN, DateTime dStart)
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{
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string fmStartDate = FMDateTime.Create(dStart).FMDateString;
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string result = _thisConnection.bmxNetLib.TransmitRPC("BSDX SCHEDULE RAD EXAM", string.Format("{0}^{1}^{2}", DFN, examIEN, fmStartDate));
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return result == "1" ? true : false;
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}
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/// <summary>
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/// Put the radiology exam on Hold because the appointment has been cancelled for it
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/// </summary>
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/// <param name="DFN"></param>
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/// <param name="examIEN">IEN of exam in 75.1 (RAD/NUC MED ORDERS) file</param>
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/// <returns>should always return true</returns>
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public bool CancelRadiologyExam(int DFN, int examIEN)
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{
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string result = _thisConnection.bmxNetLib.TransmitRPC("BSDX HOLD RAD EXAM", string.Format("{0}^{1}", DFN, examIEN));
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return result == "1" ? true : false;
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}
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/// <summary>
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/// Can we Cancel an Exam appointment? Exams that are discontinued, Active or Complete cannot be discontinued
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/// </summary>
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/// <param name="examIEN">IEN of exam in 75.1 (RAD/NUC MED ORDERS) file</param>
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/// <returns>true or false</returns>
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public bool CanCancelRadExam(int examIEN)
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{
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string result = _thisConnection.bmxNetLib.TransmitRPC("BSDX CAN HOLD RAD EXAM", examIEN.ToString());
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return result == "1" ? true : false;
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}
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/// <summary>
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/// Save User Preference in DB For Printing Routing Slip
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/// Uses Parameter BSDX AUTO PRINT RS
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/// </summary>
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/// <remarks>
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/// Notice Code-Fu for Async Save...
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/// </remarks>
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public bool AutoPrintRoutingSlip
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{
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get
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{
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string val = _thisConnection.bmxNetLib.TransmitRPC("BSDX GET PARAM", "BSDX AUTO PRINT RS"); //1 = true; 0 = false; "" = not set
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return val == "1" ? true : false;
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}
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set
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{
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TransmitRPCAsync _asyncTransmitter = new TransmitRPCAsync(_thisConnection.bmxNetLib.TransmitRPC);
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// 0 = success; anything else is wrong. Not being tested here as its success is not critical to application use.
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_asyncTransmitter.BeginInvoke("BSDX SET PARAM", String.Format("{0}^{1}", "BSDX AUTO PRINT RS", value ? "1" : "0"), null, null);
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}
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}
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/// <summary>
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/// Save User Preference in DB For Printing Routing Slip
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/// Uses Parameter BSDX AUTO PRINT AS
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/// </summary>
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/// <remarks>
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/// Notice Code-Fu for Async Save...
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/// </remarks>
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public bool AutoPrintAppointmentSlip
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{
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get
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{
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string val = _thisConnection.bmxNetLib.TransmitRPC("BSDX GET PARAM", "BSDX AUTO PRINT AS"); //1 = true; 0 = false; "" = not set
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return val == "1" ? true : false;
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}
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set
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{
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TransmitRPCAsync _asyncTransmitter = new TransmitRPCAsync(_thisConnection.bmxNetLib.TransmitRPC);
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// 0 = success; anything else is wrong. Not being tested here as its success is not critical to application use.
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_asyncTransmitter.BeginInvoke("BSDX SET PARAM", String.Format("{0}^{1}", "BSDX AUTO PRINT AS", value ? "1" : "0"), null, null);
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}
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}
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/// <summary>
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/// Workhorse
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/// </summary>
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/// <param name="sSQL"></param>
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/// <param name="sTableName"></param>
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/// <returns></returns>
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private DataTable RPMSDataTable(string sSQL, string sTableName)
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{
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//Retrieves a recordset from RPMS
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string sErrorMessage = "";
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DataTable dtOut;
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#if TRACE
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DateTime sendTime = DateTime.Now;
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#endif
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try
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{
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RPMSDataTableDelegate rdtd = new RPMSDataTableDelegate(_thisConnection.RPMSDataTable);
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dtOut = (DataTable)rdtd.Invoke(sSQL, sTableName);
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}
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catch (Exception ex)
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{
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sErrorMessage = "DAL.RPMSDataTable error: " + ex.Message;
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throw ex;
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}
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#if TRACE
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DateTime receiveTime = DateTime.Now;
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TimeSpan executionTime = receiveTime - sendTime;
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Debug.Write("RPMSDataTable Execution Time: " + executionTime.Milliseconds + " ms.\n");
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#endif
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return dtOut;
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}
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}
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}
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