def save(request, site, version):
"""Save changes to page or article version"""
try:
version = Version.objects.get(id=version)
except Version.DoesNotExist:
return HttpResponse(json.dumps({'version_does_not_exist': True}))
response = {}
# Wrap the entire save operation in an atomic transaction
with transaction.atomic():
# Process submitted rows and content
posted_rows = json.loads(request.POST['rows'])
_save__process_rows_and_content(request, version, posted_rows)
# Tags - common for pages and articles
_save__process_tags(request, version)
# Page data
if version.page is not None:
_save__process_page(request, version, posted_rows)
# Article data
elif version.article is not None:
_save__process_article(request, version, response, posted_rows)
Article.clear_widget_cache()
return HttpResponse(json.dumps(response))
def delete(request, site, article):
try:
active_site = Site.get_cached_by_id(site)
Article.objects.get(id=article).delete()
Article.clear_widget_cache()
except Article.DoesNotExist:
# Probably not a code error but a double-click or something, ignore
pass
return redirect('admin:sites.articles.list', active_site.id)