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use all medication codes not just the first in the list #31

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Merged
plarocque4 merged 2 commits into from
May 27, 2025
Merged

use all medication codes not just the first in the list #31

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fef0cb2
use all medication codes not just the first in the list
plarocque4 May 2, 2025
c5ee418
Merge branch 'dev' into 820-all-med-codes
plarocque4 May 12, 2025
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94 changes: 59 additions & 35 deletions src/hooks/hookResources.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -31,24 +31,24 @@ export function buildErrorCard(reason: string) {
return cards;
}

export function getDrugCodeFromMedicationRequest(medicationRequest: MedicationRequest) {
export function getDrugCodesFromMedicationRequest(medicationRequest: MedicationRequest) {
if (medicationRequest) {
if (medicationRequest?.medicationCodeableConcept) {
console.log('Get Medication code from CodeableConcept');
return medicationRequest?.medicationCodeableConcept?.coding?.[0];
console.log('Get Medication codes from CodeableConcept');
return medicationRequest?.medicationCodeableConcept?.coding;
} else if (medicationRequest?.medicationReference) {
const reference = medicationRequest?.medicationReference;
let coding = null;
let codes = null;
medicationRequest?.contained?.every(e => {
if (e.resourceType + '/' + e.id === reference.reference) {
if (e.resourceType === 'Medication') {
console.log('Get Medication code from contained resource');
coding = e.code?.coding?.[0];
codes = e.code?.coding;
}
}
});
console.log('Found code: ' + JSON.stringify(coding));
return coding;
console.log('Found codes: ' + JSON.stringify(codes));
return codes;
}
}
return null;
Expand Down Expand Up @@ -94,7 +94,6 @@ export async function handleHook(
const hookType = req?.body?.hook;

if (contextRequest && contextRequest.resourceType === 'MedicationRequest') {
const drugCode = getDrugCodeFromMedicationRequest(contextRequest);

const forwardData = (hook: Hook, url: string) => {
// remove the auth token before any forwarding occurs
Expand All @@ -113,30 +112,48 @@ export async function handleHook(
res.json({ cards: [] }); // Return fallback response
});
};
if (drugCode) {
const hook: Hook = req.body;
const serviceConnection = await getServiceConnection(drugCode, hook.fhirServer?.toString());
if (serviceConnection) {
const url = serviceConnection.to + hook.hook;
console.log('rems-admin hook url: ' + url);
if (hook.fhirAuthorization && hook.fhirServer && hook.fhirAuthorization.access_token) {
hydrate(getFhirResource, hookPrefetch, hook).then(hydratedPrefetch => {
if (hydratedPrefetch) {
hook.prefetch = hydratedPrefetch;

let drugCodes = getDrugCodesFromMedicationRequest(contextRequest);
if (drugCodes) {
let found = false;

for (let i = 0; i < (drugCodes?.length ? drugCodes?.length : 0); i++) {
let drugCode = drugCodes?.[i];
console.log(' Processing drugCode: ' + JSON.stringify(drugCode));

if (drugCode) {
const hook: Hook = req.body;
let serviceConnection = await getServiceConnection(drugCode, hook.fhirServer?.toString());
if (serviceConnection) {
const url = serviceConnection.to + hook.hook;
console.log('rems-admin hook url: ' + url);
if (hook.fhirAuthorization && hook.fhirServer && hook.fhirAuthorization.access_token) {
hydrate(getFhirResource, hookPrefetch, hook).then(hydratedPrefetch => {
if (hydratedPrefetch) {
hook.prefetch = hydratedPrefetch;
}
forwardData(hook, url);
});
} else {
forwardData(hook, url);
}
forwardData(hook, url);
});
} else {
forwardData(hook, url);

found = true;
// if medication found and works, do not continue through medications
break;
}
}
} else {
}

if (!found) {
// unsupported drug code, send back empty card list
res.json({ cards: [] });
}
} else {
// drug code could not be extracted
res.json(createErrorCard('Could not extract drug code from request'));
res.json(createErrorCard('Could not extract drug codes from request'));
}

} else {
if (hookType === SupportedHooks.ORDER_SELECT || hookType === SupportedHooks.ORDER_SIGN) {
// context request is not a medicationRequest
Expand Down Expand Up @@ -178,17 +195,24 @@ export async function handleHook(
const urlList: string[] = [];
medicationRequests?.entry.forEach(async bundleEntry => {
if (bundleEntry?.resource?.resourceType == 'MedicationRequest') {
const drugCode = getDrugCodeFromMedicationRequest(bundleEntry?.resource);

if (drugCode) {
console.log(' medication: ' + drugCode?.display);
const serviceConnection = await getServiceConnection(
drugCode,
hook.fhirServer?.toString()
);
if (serviceConnection) {
const url = serviceConnection.to + hook.hook;
urlList.push(url);

const drugCodes = getDrugCodesFromMedicationRequest(bundleEntry?.resource);
if (drugCodes) {
for (let i = 0; i < (drugCodes?.length ? drugCodes?.length : 0); i++) {
let drugCode = drugCodes?.[i];
if (drugCode) {
console.log(' medication: ' + drugCode?.display);
const serviceConnection = await getServiceConnection(
drugCode,
hook.fhirServer?.toString()
);
if (serviceConnection) {
const url = serviceConnection.to + hook.hook;
urlList.push(url);
// if medication found and works, do not continue through medications
break;
}
}
}
}
}
Expand Down