def get(self, topic, year, month, slug, post_uuid):
printable_view = self.get_arguments('printable')
idx = self.meta.search_index
meta_post, related_posts = yield get_one_document(idx, post_uuid)
if meta_post is None:
# could not find the blog post entry
# by the uuid in the url bar..give a 404
# for now, work on a redirection strategy later.
self.send_error(status_code=404)
else:
meta, post = meta_post, meta_post.results[0]
self.render_html('pages/blog_post.html',
post=post, meta=meta, related=related_posts, printable=printable_view)
def get(self, form=None):
# are we looking at a single document, or a list of documents?
by_id = self.get_argument('post_id', None)
all_posts = yield get_all_documents(self.meta.search_index)
if form is None:
form = BlogPostForm()
if by_id:
post, _ = yield get_one_document(self.meta.search_index, by_id=by_id)
post = post.results[0]
if post:
for f in FIELDS:
getattr(form, f, f).data = post[f]
else:
post = None
new_doc = by_id is None
self.render_html('pages/create.html', all_posts=all_posts, new_doc=new_doc,
form=form, post=post, errors=form.errors)
def post(self):
# validate the form
form = BlogPostForm(self.request.arguments)
if not form.validate():
self.set_status(400)
logger.error(form.errors)
self.get(form)
return
by_id = self.get_argument('post_id', None)
idx = self.meta.search_index
if by_id:
# updating document
post, _ = yield get_one_document(self.meta.search_index, by_id=by_id)
fields = post.results[0]
else:
# document doesn't exist, potentially
fields = get_default_schema(idx.schema)
# clean missing fields
if fields['pmeta'] is None: fields['pmeta'] = '{}'
if fields['created'] is None: fields['created'] = fields['modified']
fields.update({f:self.get_argument(f) for f in FIELDS})
for f in LOWER_FIELDS:
fields[f] = fields[f].lower()
clear_statics = self.get_arguments('clear_statics') == 'y'
clear_banner = self.get_arguments('clear_banner') == 'y'
if clear_statics:
fields['statics'] = None
if clear_banner:
fields['banner'] = None
banner_file = self.request.files.get('banner', None)
# there was a file upload with this post
if banner_file:
for f in banner_file:
fields['banner'] = process_banner_file(f, self.meta.settings.media, by_id)
redirect_url = '/admin/create'
is_delete = fields['title'] in ('DELETE',)
if by_id:
fields['uuid'] = by_id
# should we delete this post?
yield update_index(idx, is_delete, **fields)
else:
# we need the ID from uuid, because this is a new
# post, as opposed to setting the UUID from the id
# generated from the "all results" search request.
by_id = fields['uuid']
yield write_index(idx, **fields)
if not is_delete:
redirect_url += '?post_id=%s' % by_id
return self.redirect(redirect_url)