Add in PatientDetail view context manual and matched automatic checkings.

src/biomon/views.py

@@ -20,6 +20,8 @@
 '''
 
 
+from datetime import datetime
+
 from django.views.generic import (TemplateView, FormView, View, ListView,
         CreateView, UpdateView, DeleteView)
 from django.contrib.auth import authenticate, login, logout
@@ -34,6 +36,8 @@ from django.http import JsonResponse
 from . import cbv
 from . import models
 from . import forms
+from . import whisper_backend
+from . import time_utils
 from medibot import models as medibot_models
 
 LAST_PATIENT_COOKIE = 'last-patient'
@@ -148,6 +152,20 @@ class PatientDetail(cbv.MultiUpdateView):
                     pk=int(self.request.COOKIES.get(LAST_PATIENT_COOKIE)))
         except:
             pass
+        def process(subject, metric, values, lookup_range=600):
+            backend = whisper_backend.WhisperBackend(subject, metric)
+            l = []
+            for value in values:
+                timestamp = time_utils.unix_time(datetime.combine(value.date, value.time))
+                l.append((value, backend.get_closest(timestamp=timestamp, lookup_range=lookup_range)))
+            return l
+        subject = str(self.get_object().id)
+        metric = settings.WHISPER_HEARTRATE_METRIC
+        values = models.HeartrateCheck.objects.filter(patient=self.get_object()).order_by('-date').order_by('-time')
+        context['hr_checks'] = process(subject, metric, values)
+        metric = settings.WHISPER_TEMPERATURE_METRIC
+        values = models.TemperatureCheck.objects.filter(patient=self.get_object()).order_by('-date').order_by('-time')
+        context['t_checks'] = process(subject, metric, values)
         context['display_alert_profile'] = settings.DISPLAY_ALERT_PROFILE
         context['default_episode_duration'] = settings.DEFAULT_EPISODE_DURATION
         return context