FHIR, API, datamodel

2025-11-21 22:32:29 +01:00
parent 5f7ef0801d
commit d5c6cf208b
39 changed files with 17974 additions and 1004 deletions
--- a/lib/fhir/transforms/practitioner.ts
+++ b/lib/fhir/transforms/practitioner.ts
@@ -0,0 +1,133 @@
+/**
+ * FHIR Practitioner Transforms
+ * Convert between Database rows and FHIR Practitioner resources
+ */
+
+import type { Tables, TablesInsert } from '../../database.types';
+import type { FHIRPractitioner } from '../types';
+
+type PractitionerRow = Tables<'practitioners'>;
+type PractitionerInsert = TablesInsert<'practitioners'>;
+
+/**
+ * Transform database Practitioner row to FHIR Practitioner resource
+ */
+export function dbPractitionerToFHIR(row: PractitionerRow): FHIRPractitioner {
+  return {
+    resourceType: 'Practitioner',
+    id: row.id,
+
+    // Identifiers (BIG, AGB)
+    identifier: [
+      row.identifier_big
+        ? {
+            system: 'http://fhir.nl/fhir/NamingSystem/big',
+            value: row.identifier_big,
+            use: 'official' as const,
+          }
+        : undefined,
+      row.identifier_agb
+        ? {
+            system: 'http://fhir.nl/fhir/NamingSystem/agb-z',
+            value: row.identifier_agb,
+            use: 'official' as const,
+          }
+        : undefined,
+    ].filter((x): x is NonNullable<typeof x> => x !== undefined),
+
+    // Active status
+    active: row.active ?? true,
+
+    // Name
+    name: [
+      {
+        use: 'official',
+        family: row.name_family,
+        given: row.name_given,
+        prefix: row.name_prefix ? [row.name_prefix] : undefined,
+        suffix: row.name_suffix ? [row.name_suffix] : undefined,
+      },
+    ],
+
+    // Telecom (contact)
+    telecom: [
+      row.telecom_phone
+        ? {
+            system: 'phone' as const,
+            value: row.telecom_phone,
+            use: 'work' as const,
+          }
+        : undefined,
+      row.telecom_email
+        ? {
+            system: 'email' as const,
+            value: row.telecom_email,
+            use: 'work' as const,
+          }
+        : undefined,
+    ].filter((x): x is NonNullable<typeof x> => x !== undefined),
+
+    // Qualifications (professional titles and specializations)
+    qualification: row.qualification
+      ? row.qualification.map((qual) => ({
+          code: {
+            coding: [
+              {
+                system: 'http://terminology.hl7.org/CodeSystem/v2-0360',
+                display: qual,
+              },
+            ],
+            text: qual,
+          },
+        }))
+      : undefined,
+
+    // Meta (timestamps)
+    meta: {
+      lastUpdated: row.updated_at || undefined,
+    },
+  };
+}
+
+/**
+ * Transform FHIR Practitioner resource to database insert
+ */
+export function fhirPractitionerToDB(
+  fhir: FHIRPractitioner
+): PractitionerInsert {
+  // Extract BIG from identifiers
+  const big = fhir.identifier?.find(
+    (i) => i.system === 'http://fhir.nl/fhir/NamingSystem/big'
+  )?.value;
+
+  // Extract AGB from identifiers
+  const agb = fhir.identifier?.find(
+    (i) => i.system === 'http://fhir.nl/fhir/NamingSystem/agb-z'
+  )?.value;
+
+  // Extract name (use first name)
+  const name = fhir.name?.[0];
+
+  // Extract phone and email from telecom
+  const phone = fhir.telecom?.find((t) => t.system === 'phone')?.value;
+  const email = fhir.telecom?.find((t) => t.system === 'email')?.value;
+
+  // Extract qualifications
+  const qualifications = fhir.qualification?.map(
+    (q) => q.code.text || q.code.coding?.[0]?.display || ''
+  ).filter(Boolean);
+
+  return {
+    id: fhir.id,
+    identifier_big: big || undefined,
+    identifier_agb: agb || undefined,
+    name_prefix: name?.prefix?.[0] || undefined,
+    name_given: name?.given || [],
+    name_family: name?.family || '',
+    name_suffix: name?.suffix?.[0] || undefined,
+    qualification: qualifications || undefined,
+    telecom_phone: phone || undefined,
+    telecom_email: email || undefined,
+    active: fhir.active ?? true,
+  };
+}