def new(request):
ctx = {}
template_name = 'jstnote/form.html'
form = PasterForm()
preview = request.POST.get('preview', '')
if request.method == "POST":
ctx['paster_body'] = request.POST.get('body', '')
ctx['paster_markup'] = request.POST.get('markup', '')
form = PasterForm(request.POST)
if form.is_valid() and request.POST.get('submit', ''):
paster = form.save()
return HttpResponseRedirect(reverse("note_detail", args=[paster.pk]))
ctx['form'] = form
ctx['preview'] = preview
return render(request, template_name, ctx)
def edit(request, pk):
ctx = {}
template_name = 'jstnote/form.html'
paster = get_object_or_404(Paster, pk=pk)
ctx['paster'] = paster
form = PasterForm(instance=paster)
preview = request.POST.get('preview', '')
if request.method == "POST":
ctx['paster_body'] = request.POST.get('body', '')
ctx['paster_markup'] = request.POST.get('markup', '')
form = PasterForm(request.POST, instance=paster)
if form.is_valid() and request.POST.get('submit', ''):
form.save()
messages.info(request, u'成功编辑')
return HttpResponseRedirect(reverse("note_detail", args=[paster.pk]))
ctx['form'] = form
ctx['preview'] = preview
return render(request, template_name, ctx)