def wiki_page_edit(request, slug, template="mezawiki/wiki_page_edit.html"):
"""
Displays the form for editing a page.
"""
try:
#wiki_pages = WikiPage.objects.published(for_user=request.user)
wiki_page = WikiPage.objects.get(slug=slug)
wiki_page.is_initial = False
initial = {}
except WikiPage.DoesNotExist:
wiki_page = WikiPage(slug=slug)
wiki_page.is_initial = True
initial = {'status': 1}
if not wiki_page.can_edit_wikipage(request.user):
return HttpResponseForbidden(
_("You don't have permission to edit this wiki page."))
if request.method == 'POST':
form = WikiPageForm(request.POST, instance=wiki_page)
if form.is_valid():
page = form.save(commit=False)
if wiki_page.is_initial:
try:
page.user = request.user
except:
page.user_id = -1
page.title = deurlize_title(slug)
page.save()
if 'content' in form.changed_data:
revision = WikiPageRevision()
revision.content = page.content
revision.description = form.cleaned_data["summary"]
revision.page = page
try:
revision.user = request.user
except:
# anonymous
revision.user_id = -1
revision.save()
return HttpResponseRedirect(
reverse('wiki_page_detail', args=[slug]))
else:
form = WikiPageForm(initial=initial, instance=wiki_page)
context = {
'wiki_page': wiki_page,
'form': form,
'title': deurlize_title(slug)
}
return render(request, template, context)
def post(self, request, slug, template="mezawiki/wiki_page_edit.html"):
try:
#wiki_pages = WikiPage.objects.published(for_user=request.user)
wiki_page = WikiPage.objects.get(slug=slug)
wiki_page.is_initial = False
initial = {}
except WikiPage.DoesNotExist:
wiki_page = WikiPage(slug=slug)
wiki_page.is_initial = True
initial = {'status': 1}
form = WikiPageForm(request.POST, instance=wiki_page)
if form.is_valid():
page = form.save(commit=False)
if wiki_page.is_initial:
try:
page.user = request.user
except:
page.user_id = -1
page.title = deurlize_title(slug)
page.save()
if 'content' in form.changed_data:
revision = WikiPageRevision()
revision.content = page.content
revision.description = form.cleaned_data["summary"]
revision.page = page
try:
revision.user = request.user
except:
# anonymous
revision.user_id = -1
revision.save()
return HttpResponseRedirect(
reverse('wiki_page_detail', args=[slug]))
else:
form = WikiPageForm(initial=initial, instance=wiki_page)
context = {
'wiki_page': wiki_page,
'form': form,
'title': deurlize_title(slug)
}
return render(request, template, context)
def get(self, request, slug, template="mezawiki/wiki_page_edit.html"):
"""
Displays the form for editing a page.
"""
try:
#wiki_pages = WikiPage.objects.published(for_user=request.user)
wiki_page = WikiPage.objects.get(slug=slug)
wiki_page.is_initial = False
initial = {}
except WikiPage.DoesNotExist:
wiki_page = WikiPage(slug=slug)
wiki_page.is_initial = True
initial = {'status': 1}
form = WikiPageForm(request.POST, instance=wiki_page)
if not wiki_page.can_edit_wikipage(request.user):
return HttpResponseForbidden(
_("You don't have permission to edit this wiki page."))
context = {
'wiki_page': wiki_page,
'form': form,
'title': deurlize_title(slug)
}
return render(request, template, context)
