feature: FHIR R4 Inbound Facade

2026-06-21 13:53:38 +08:00
parent 9f96f54007
commit a43db52813
42 changed files with 2873 additions and 3 deletions
@@ -0,0 +1,17 @@
+public static class FhirUnitConverter
+{
+    public static (decimal Value, string Unit) Normalize(
+        string internalCode, decimal value, string? fhirUnit, bool allowFahrenheit)
+    {
+        if (internalCode == "TEMP_C" && allowFahrenheit &&
+            fhirUnit is not null &&
+            (fhirUnit.Equals("[degF]", StringComparison.OrdinalIgnoreCase) ||
+             fhirUnit.Equals("degF", StringComparison.OrdinalIgnoreCase)))
+        {
+            var celsius = (value - 32m) * 5m / 9m;
+            return (Math.Round(celsius, 2), "Cel");
+        }
+
+        return (value, fhirUnit ?? "1");
+    }
+}