feat: implement 4-point demographic synchronization & patient validation

2026-07-15 11:33:48 +05:30
parent ae5a928671
commit 554771abfe
6 changed files with 407 additions and 34 deletions
@@ -261,11 +261,29 @@ async def process_vitals(vitals):
                device.status = "active"
                device.last_seen = datetime.now(timezone.utc)
                    
-            # 2. Patient tracking
+            # 2. Patient tracking — store/update demographics from HL7
            patient = db.query(Patient).filter(Patient.patient_id == vitals.patient_id).first()
            if not patient:
-                patient = Patient(patient_id=vitals.patient_id, name="Unknown")
+                patient = Patient(
+                    patient_id=vitals.patient_id,
+                    mrn=vitals.patient_id,
+                    name=vitals.patient_name or "Unknown",
+                    gender=vitals.patient_gender,
+                    dob=vitals.patient_dob,
+                    bed_id=vitals.bed_id,
+                )
                db.add(patient)
+            else:
+                # Refresh demographics whenever monitor sends updated PID fields
+                if vitals.patient_name:
+                    patient.name = vitals.patient_name
+                if vitals.patient_gender:
+                    patient.gender = vitals.patient_gender
+                if vitals.patient_dob:
+                    patient.dob = vitals.patient_dob
+                if vitals.bed_id:
+                    patient.bed_id = vitals.bed_id
+
                    
            # 3. Create Reading Entry
            reading = VitalReading(