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Merged
plarocque4 merged 4 commits into from
Feb 1, 2024
Merged

Update NewRx #98

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2fcf916
Update NewRx message to include all the required header information.
plarocque4 Jan 31, 2024
12f76d0
updates from review
plarocque4 Feb 1, 2024
6f5c4f7
Only get npi once
jtquach1 Feb 1, 2024
d086705
Change use of var to const
jtquach1 Feb 1, 2024
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70 changes: 58 additions & 12 deletions src/util/buildScript.2017071.js
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Original file line number Diff line number Diff line change
Expand Up @@ -2,13 +2,23 @@

import { getDrugCodeableConceptFromMedicationRequest } from './fhir';

var SCRIPT_VERSION = '20170715';

function xmlAddTextNode(xmlDoc, parent, sectionName, value) {
var section = xmlDoc.createElement(sectionName);
var textNode = xmlDoc.createTextNode(value);
section.appendChild(textNode);
parent.appendChild(section);
}

function xmlAddTextNodeWithAttribute(xmlDoc, parent, sectionName, value, attrName, attrValue) {
var section = xmlDoc.createElement(sectionName);
section.setAttribute(attrName, attrValue);
var textNode = xmlDoc.createTextNode(value);
section.appendChild(textNode);
parent.appendChild(section);
}

function buildNewRxName(doc, nameResource) {
var name = doc.createElement('Name');
xmlAddTextNode(doc, name, 'LastName', nameResource.family);
Expand Down Expand Up @@ -59,19 +69,26 @@ function buildNewRxPatient(doc, patientResource) {
return patient;
}

function buildNewRxPrescriber(doc, practitionerResource) {
var prescriber = doc.createElement('Prescriber');
var nonVeterinarian = doc.createElement('NonVeterinarian');

// Prescriber Identifier
function getPractitionerNpi(practitionerResource) {
for (let i = 0; i < practitionerResource.identifier.length; i++) {
let id = practitionerResource.identifier[i];
if (id.system && id.system.includes('us-npi')) {
var identification = doc.createElement('Identification');
xmlAddTextNode(doc, identification, 'NPI', id.value);
nonVeterinarian.appendChild(identification);
return id.value;
}
}
return null;
}

function buildNewRxPrescriber(doc, practitionerResource, npi) {
const prescriber = doc.createElement('Prescriber');
const nonVeterinarian = doc.createElement('NonVeterinarian');

// Prescriber Identifier
if (npi) {
const identification = doc.createElement('Identification');
xmlAddTextNode(doc, identification, 'NPI', npi);
nonVeterinarian.appendChild(identification);
}

// Prescriber Name
const practitionerNameResource = practitionerResource.name[0];
Expand All @@ -82,11 +99,11 @@ function buildNewRxPrescriber(doc, practitionerResource) {
nonVeterinarian.appendChild(buildNewRxAddress(doc, practitionerAddressResource));

// Prescriber Phone Number and Email
var communicationNumbers = doc.createElement('CommunicationNumbers');
const communicationNumbers = doc.createElement('CommunicationNumbers');
for (let i = 0; i < practitionerResource.telecom.length; i++) {
const telecom = practitionerResource.telecom[i];
if (telecom.system === 'phone') {
var primaryTelephone = doc.createElement('PrimaryTelephone');
const primaryTelephone = doc.createElement('PrimaryTelephone');
xmlAddTextNode(doc, primaryTelephone, 'Number', telecom.value);
communicationNumbers.appendChild(primaryTelephone);
} else if (telecom.system === 'email') {
Expand Down Expand Up @@ -208,7 +225,8 @@ function buildNewRxMedication(doc, medicationRequestResource) {
var drugCoded = doc.createElement('DrugCoded');

// loop through the coding values and find the ndc code and the rxnorm code
let medicationCodingList = getDrugCodeableConceptFromMedicationRequest(medicationRequestResource)?.coding;
let medicationCodingList =
getDrugCodeableConceptFromMedicationRequest(medicationRequestResource)?.coding;
for (let i = 0; i < medicationCodingList.length; i++) {
const coding = medicationCodingList[i];
const system = coding.system.toLowerCase();
Expand Down Expand Up @@ -279,13 +297,32 @@ export default function buildNewRxRequest(
) {
var doc = document.implementation.createDocument('', '', null);
var message = doc.createElement('Message');
// set the message attributes
message.setAttribute('DatatypesVersion', SCRIPT_VERSION);
message.setAttribute('TransportVersion', SCRIPT_VERSION);
message.setAttribute('TransactionDomain', 'SCRIPT');
message.setAttribute('TransactionVersion', SCRIPT_VERSION);
message.setAttribute('StructuresVersion', SCRIPT_VERSION);
message.setAttribute('ECLVersion', SCRIPT_VERSION);
message.setAttribute('xmlns:xsi', 'http://www.w3.org/2001/XMLSchema-instance');
message.setAttribute('xsi:noNamespaceSchemaLocation', 'transport.xsd');

// Header
var header = doc.createElement('Header');
// generate the message id (just get the milliseconds since epoch and use that)
const d1 = new Date();
const messageIdValue = d1.getTime();
xmlAddTextNode(doc, header, 'MessageID', messageIdValue);

// SentTime
xmlAddTextNode(doc, header, 'SentTime', d1.toISOString());

// PrescriberOrderNumber
xmlAddTextNode(doc, header, 'PrescriberOrderNumber', medicationRequestResource?.id);

// To
xmlAddTextNodeWithAttribute(doc, header, 'To', 'Pharmacy 123', 'Qualifier', 'P');

message.appendChild(header);

// Body
Expand All @@ -296,7 +333,16 @@ export default function buildNewRxRequest(
newRx.appendChild(buildNewRxPatient(doc, patientResource));

// Prescriber
newRx.appendChild(buildNewRxPrescriber(doc, practitionerResource));
const npi = getPractitionerNpi(practitionerResource);
const prescriber = buildNewRxPrescriber(doc, practitionerResource, npi);
newRx.appendChild(prescriber);
if (npi) {
// set the prescriber NPI in the header.from
xmlAddTextNodeWithAttribute(doc, header, 'From', npi, 'Qualifier', 'C');
} else {
// just set it to the request generator
xmlAddTextNodeWithAttribute(doc, header, 'From', 'Request Generator', 'Qualifier', 'C');
}

// Medication
newRx.appendChild(buildNewRxMedication(doc, medicationRequestResource));
Expand Down