/// <summary>
/// Returns a simple HL7 data item with all the data needed for the later HL7 ACK message
/// </summary>
/// <param name="hl7">HL7 object</param>
/// <returns>HL7 data item</returns>
private DataForHL7Acknowledgement GetDataForHL7Acknowledgement(ORU_R30 hl7)
{
DataForHL7Acknowledgement data = new DataForHL7Acknowledgement();
data.SendingApplicationNamespaceID = hl7.MSH.SendingApplication.NamespaceID.Value.ToString();
data.SendingApplicationUniversalID = hl7.MSH.SendingApplication.UniversalID.Value.ToString();
data.SendingApplicationUniversalIDType = hl7.MSH.SendingApplication.UniversalIDType.Value.ToString();
data.MessageControlID = hl7.MSH.MessageControlID.Value.ToString();
return(data);
}
/// <summary>
/// Turns a simple HL7 data item into a full blown HL7-ACK message
/// </summary>
/// <param name="messageData">Simple HL7 data item</param>
/// <returns>HL7-ACK message</returns>
private string ConstructHL7Acknowledgement(DataForHL7Acknowledgement messageData)
{
// construct HL7-ACK
NHapi.Model.V25.Message.ACK ack = new NHapi.Model.V25.Message.ACK();
// MSH-segment:
ack.MSH.SendingApplication.NamespaceID.Value = "BigPicture";
ack.MSH.ReceivingApplication.NamespaceID.Value = messageData.SendingApplicationNamespaceID;
ack.MSH.ReceivingApplication.UniversalID.Value = messageData.SendingApplicationUniversalID;
ack.MSH.ReceivingApplication.UniversalIDType.Value = messageData.SendingApplicationUniversalIDType;
ack.MSH.MessageControlID.Value = messageData.MessageControlID;
ack.MSH.ProcessingID.ProcessingID.Value = "P";
ack.MSH.AcceptAcknowledgmentType.Value = "NE";
ack.MSH.ApplicationAcknowledgmentType.Value = "NE";
// MSA-segment
ack.MSA.AcknowledgmentCode.Value = "CA";
ack.MSA.MessageControlID.Value = messageData.MessageControlID;
// use parser to convert or HL7-ACK to string for sending
PipeParser parserResponse = new PipeParser();
return(parserResponse.Encode(ack));
}