add database to Device model

Sistemas/views.py

@@ -230,16 +230,15 @@ class GetDeviceToken(APIView):
             data = request.data
             sis = Sistema.objects.get(nombre_sistema=data.get('sistema'))
             cli = Clientes.objects.get(RFC=data.get('client'))
-            mac_address = data.get('macAddress')
-            
+
             device = Device.objects.filter( 
                 Q(client__id=cli.id) 
                 & Q(macAddress=data.get('macAddress')) 
                 & Q(device_name__icontains=data.get('device_name'))
                 & Q(ip_address__icontains=data.get('ip_address'))
-                & Q(sistema__id= sis.id) 
+                & Q(sistema__id= sis.id)
+                & Q(database=data.get('database'))
                 ).first()
-
             
             if device is not None:
                 token = {"token":str(device.token)}