def show_forum_topic_view(context, request):
post_url = model_url(context, request, "comments", "add_comment.html")
page_title = context.title
actions = []
if has_permission('edit', context, request):
actions.append(('Edit', 'edit.html'))
if has_permission('delete', context, request):
actions.append(('Delete', 'delete.html'))
api = request.api
api.page_title = page_title
byline_info = getMultiAdapter((context, request), IBylineInfo)
forum = find_interface(context, IForum)
backto = {
'href': model_url(forum, request),
'title': forum.title,
}
# provide client data for rendering current tags in the tagbox
client_json_data = dict(
tagbox = get_tags_client_data(context, request),
)
# Get a layout
layout_provider = get_layout_provider(context, request)
layout = layout_provider('community')
if support_attachments(context):
attachments = fetch_attachments(context['attachments'], request)
else:
attachments = ()
# enable imagedrawer for adding forum replies (comments)
api.karl_client_data['text'] = dict(
enable_imagedrawer_upload = True,
)
return render_template_to_response(
'templates/show_forum_topic.pt',
api=api,
actions=actions,
comments=comments_to_display(request),
attachments=attachments,
formfields=api.formfields,
post_url=post_url,
byline_info=byline_info,
head_data=convert_to_script(client_json_data),
backto=backto,
layout=layout,
comment_form={},
)
def prepare_response(self):
""" Prepare all the data needed by a template without actually rendering
anything so that subclasses can add additional information as they see fit.
"""
self.response = {'api':self.request.api,
'profile_currently_viewed':self.profile,
'actions':self.actions,
'head_data':self.head_data,
'communities':self.communities,
'my_communities':self.my_communities,
'preferred_communities':self.preferred_communities,
'tags':self.tags,
'recent_items':[],
'feed_url':model_url(self.context, self.request, "atom.xml"),
'comments':comments_to_display(self.request),
}
