def prov_edit(request, pk):
'''A model form for editing the proverb.'''
proverb = Proverb.objects.get(pk=pk)
if request.POST:
form = ProverbForm(request.POST, instance = proverb)
if form.is_valid():
form.save()
if request.is_ajax():
return render(request, 'prov_list.html')
else:
return redirect('/prov_list/')
else:
form = ProverbForm(instance = proverb)
context = {}
context.update(csrf(request))
context['form'] = form
context['pk'] = pk
return render_to_response('prov_edit.html', context)
def prov_create(request):
'''A model form for creating a new proverb.'''
if request.method == 'POST':
form = ProverbForm(request.POST)
if form.is_valid():
form.save()
if request.is_ajax():
return render(request, 'prov_list.html')
else:
return redirect('/prov_list/')
else:
form = ProverbForm()
continent_list = Location.objects.filter(type="continent")
context = {}
context.update(csrf(request))
context['form'] = form
context['continent_list'] = continent_list
return render_to_response('prov_create.html', context)
