def new_log(request):
form = StepForm(data=request.POST)
# TODO Switch to using form.save instead on model orm
# See end of chapter 11
if form.is_valid():
log_ = Log.objects.create()
Step.objects.create(
count=request.POST['count'],
log=log_,
date=request.POST['date'])
return redirect(log_)
else:
return render(request, 'home.html', {'form': form})
def view_log(request, log_num):
log_ = Log.objects.get(id=log_num)
form = StepForm()
steps = Step.objects.filter(log=log_)
if request.method == 'POST':
form = StepForm(data=request.POST)
if form.is_valid():
Step.objects.create(
count=request.POST['count'],
log=log_,
date=request.POST['date'])
return redirect(log_)
return render(
request,
'log.html',
{'steps': steps, 'log': log_, 'form': form})
def test_form_validation(self):
form = StepForm(data={'count': 0})
self.assertFalse(form.is_valid())
self.assertEqual(form.errors['count'], [ZERO_ERROR])