weather query

Patrick Maeght
1 parent 0ca00ebd
Showing 1 changed file with 25 additions and 0 deletions Show diff stats
src/dashboard/views.py
@@ -129,6 +129,31 @@ def weather(request):
     return render(request, 'dashboard/reload_weather.html', {'base_template' : "base_unlogged.html"})
  
 def weather_current(request):
+    # PM 20180718
+    if request.is_ajax():
+        try:
+            weather_status = WeatherWatch.objects.latest('updated')
+            plc_device_status = PlcDeviceStatus.objects.exclude(plc_mode=None).latest('created')
+            plc_mode = plc_device_status.plc_mode
+            is_safe = plc_device_status.is_safe
+            weather = serializers.serialize('json', [weather_status])
+            weather = json.loads(weather)
+            ack = Config.objects.get(id=1).ack
+            plc_timeout = Config.objects.get(pk=1).plc_timeout_seconds
+            timeout = (datetime.datetime.now() - plc_device_status.created).total_seconds()
+            weather[0]['max_sunelev'] = SUN_ELEV_DAY_THRESHOLD
+            weather[0]['sunelev'] = get_sunelev()
+            weather[0]["plc_mode"] = plc_mode
+            weather[0]["is_safe"] = is_safe
+            weather[0]["ACK"] = ack
+            weather[0]["plc_timeout"] = timeout
+            weather[0]["max_plc_timeout"] = plc_timeout
+            weather[0]["pyros_mode"] = Config.objects.get(id=1).pyros_state
+            return HttpResponse(json.dumps(weather), content_type="application/json")
+        except WeatherWatch.DoesNotExist:
+            raise Http404("No WeatherWatch matches the given query.")
+
+def weather_current_old(request):
     try:
         if (len(Config.objects.all()) == 1):
             monitoring = int(int(Config.objects.get(id=1).row_data_save_frequency) / 5)