def add_weight(request):
logging.debug("add_weight called")
datafields = ["weight", "body_fat", "body_water", "bones_weight", "muscles_weight"]
try:
if request.method == 'POST':
logging.debug("add_weight post request with items %s" % repr(request.POST.items()))
datestring = request.POST.get('weight_date')
try:
d = datetime.datetime.strptime(datestring, "%d.%m.%Y")
date = datetime.date(year=d.year, month=d.month, day=d.day)
except ValueError, exc:
try:
d = datetime.datetime.strptime(datestring, "%Y-%m-%d")
date = datetime.date(year=d.year, month=d.month, day=d.day)
except ValueError, exc:
logging.exception("Exception occured in add_weight: %s" % exc)
result = {'success': False, 'msg': "Ungueltiges Datum: %s" % datestring}
return HttpResponse(json.dumps(result))
new_weight = Weight(date=date, user=request.user)
for field in datafields:
if field in request.POST:
try:
value = str(parsefloat(request.POST.get(field)))
setattr(new_weight, field, value)
except ValueError as exc:
logging.exception("Exception occured in add_weight parsing field %s: %s" % (field, exc))
result = {'success': False, 'msg': "Ungueltiger Wert in %s: %s" % (field, request.POST.get(field))}
new_weight.save()
result = {'success': True}
return HttpResponse(json.dumps(result))
def test_get_data_view(self):
required_attrs = ["weight", "body_fat", "body_water", "bones_weight", "muscles_weight", "lean_weight"]
url = reverse("health.views.get_data")
weight = Weight()
weight.body_fat = 10
weight.weight = 80
weight.user = User.objects.get(username='******')
weight.date = datetime.date(2050, 1, 1)
weight.save()
resp = self.c.get(url)
self.assertEqual(resp.status_code, 200)
data = json.loads(resp.content)
self.assertIsInstance(data, dict)
for attr in required_attrs:
self.assertTrue(attr in data['data'])
# check if calculation of lean weight is correct (weight - (weight * bodyfat / 100)
weight = data['data']['weight'][-1][1]
bf = data['data']['body_fat'][-1][1]
lean_weight = data['data']['lean_weight'][-1][1]
self.assertEqual(lean_weight, weight - (weight * bf / 100))
logging.exception("Exception occured in add_weight: %s" % exc)
result = {'success': False, 'msg': "Ungueltiges Gewicht: %s" % request.POST.get('weight')}
return HttpResponse(simplejson.dumps(result))
try:
d = datetime.datetime.strptime(datestring, "%d.%m.%Y")
date = datetime.date(year=d.year, month=d.month, day=d.day)
except ValueError, exc:
try:
d = datetime.datetime.strptime(datestring, "%Y-%m-%d")
date = datetime.date(year=d.year, month=d.month, day=d.day)
except ValueError, exc:
logging.exception("Exception occured in add_weight: %s" % exc)
result = {'success': False, 'msg': "Ungueltiges Datum: %s" % datestring}
return HttpResponse(simplejson.dumps(result))
new_weight = Weight(date=date, weight=weight, user=request.user)
new_weight.save()
result = {'success': True}
return HttpResponse(simplejson.dumps(result))
else:
return HttpResponseBadRequest()
except Exception, exc:
logging.exception("Exception occured in add_weight: %s" % exc)
result = {'success': False, 'msg': "Fehler aufgetreten: %s" % str(exc)}
return HttpResponse(simplejson.dumps(result))
@login_required
def add_weightgoal(request):
try:
if request.method == 'POST':