Medplum

// SPDX-FileCopyrightText: Copyright Orangebot, Inc. and Medplum contributors // SPDX-License-Identifier: Apache-2.0 import { capitalize, getExtension, HTTP_HL7_ORG } from '@medplum/core'; import type { Patient } from '@medplum/fhirtypes'; export function getGenderIdentity(patient: Patient): string | undefined { const genderIdentityExt = getExtension( patient, `${HTTP_HL7_ORG}/fhir/us/core/StructureDefinition/us-core-genderIdentity` ); return genderIdentityExt?.valueCodeableConcept?.coding?.[0]?.display; } export function getBirthSex(patient: Patient): string | undefined { const birthSexExt = getExtension(patient, `${HTTP_HL7_ORG}/fhir/us/core/StructureDefinition/us-core-birthsex`); return birthSexExt?.valueCode; } export function getRace(patient: Patient): string | undefined { const raceExt = getExtension(patient, `${HTTP_HL7_ORG}/fhir/us/core/StructureDefinition/us-core-race`); return raceExt?.extension?.find((subExt) => subExt.url === 'ombCategory')?.valueCoding?.display; } export function getEthnicity(patient: Patient): string | undefined { const ethnicityExt = getExtension(patient, `${HTTP_HL7_ORG}/fhir/us/core/StructureDefinition/us-core-ethnicity`); return ethnicityExt?.extension?.find((subExt) => subExt.url === 'ombCategory')?.valueCoding?.display; } export function getGeneralPractitioner(patient: Patient): string | undefined { return patient.generalPractitioner?.[0]?.display; } export function formatPatientGenderDisplay(patient: Patient): string { const capitalizedGender = patient.gender ? capitalize(patient.gender) : ''; const genderIdentity = getGenderIdentity(patient); const birthSex = getBirthSex(patient); const parts: string[] = []; if (capitalizedGender) { parts.push(capitalizedGender); } if (genderIdentity) { parts.push(genderIdentity); } if (birthSex) { parts.push(`Born as ${birthSex}`); } return parts.join(' · '); } export function formatPatientRaceEthnicityDisplay(patient: Patient): string { const race = getRace(patient); const ethnicity = getEthnicity(patient); const parts: string[] = []; if (race) { parts.push(race); } if (ethnicity) { parts.push(ethnicity); } return parts.join(' · '); } export const getPreferredLanguage = (patient: Patient): string | undefined => { if (!patient.communication?.length) { return undefined; } const preferred = patient.communication?.find((comm) => comm.preferred === true); if (preferred?.language?.coding?.[0]?.display) { return preferred.language.coding[0].display; } return patient.communication[0]?.language?.coding?.[0]?.display; };