def create_page(request, page_title):
if request.method == "POST":
form = PageRevisionForm(request.POST)
if form.is_valid():
page, created = Page.objects.get_or_create(title=page_title)
form.save(page)
messages.success(request, action_messages.get("page_created"))
return HttpResponseRedirect(reverse_lazy("view_page", args=[page_title]))
else:
form = PageRevisionForm()
return render_to_response("wiki/create_or_edit_page.jinja", locals())
def revert_page_to_revision(request, page_title, revision_id):
page = get_object_or_404(Page, title=page_title)
revision = get_object_or_404(Revision, page=page, id=revision_id)
if request.method == "POST":
form = RevertRevisionForm(request.POST)
if form.is_valid():
form.save(page, revision)
messages.success(request, action_messages.get("page_reverted") % revision.datetime)
return HttpResponseRedirect(reverse_lazy("view_page", args=[page_title]))
else:
form = RevertRevisionForm()
return render_to_response("wiki/revert_page_to_revision.jinja", locals())
def edit_page(request, page_title):
page = get_object_or_404(Page, title=page_title)
current_revision = page.current
form = PageRevisionForm(initial=current_revision.to_dict())
if request.method == "POST":
""" do not allow any other changes """
form = PageRevisionForm(request.POST, initial=current_revision.to_dict())
if form.is_valid():
form.save(page)
messages.success(request, action_messages.get("page_updated"))
return HttpResponseRedirect(reverse_lazy("view_page", args=[page_title]))
return render_to_response("wiki/create_or_edit_page.jinja", locals())