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 __call__(self, default=None):
# The layouts are by identifier, e.g. layout='community'
# A series of tests, in order of precedence.
layout = None
if default is not None:
layout = getattr(self, default+'_layout')
if find_interface(self.context, IForum):
layout = getattr(self, 'generic_layout')
else:
layout = self.generic_layout
return layout
def find_supported_interface(context, class_or_interfaces):
'''
Finds the first supported interface navigating up the tree from context until an interface is matched.
Returns None if a match is not found.
@param context: locatable content object
@param class_or_interfaces: list of interfaces
'''
found = None
for class_or_interface in class_or_interfaces:
found = find_interface(context, class_or_interface)
if found:
return found
return found
def __call__(self):
""" Based on markers, override what can be added to a folder """
# This is the default for all, meaning community, folders
_addlist = [
('Add Folder', 'add_folder.html'),
('Add File', 'add_file.html'),
]
# Intranet folders by default get Add Page
intranets = find_interface(self.context, IIntranets)
if intranets:
_addlist.append(
('Add Event', 'add_calendarevent.html'),
)
_addlist.append(
('Add Page', 'add_page.html'),
)
# Override all addables in certain markers
if IReferencesFolder.providedBy(self.context):
_addlist = [('Add Reference Manual',
'add_referencemanual.html')]
elif IReferenceManual.providedBy(self.context):
_addlist = [
('Add Section', 'add_referencesection.html'),
('Add File', 'add_file.html'),
('Add Page', 'add_page.html'),
]
elif IReferenceSection.providedBy(self.context):
_addlist = [
('Add Section', 'add_referencesection.html'),
('Add File', 'add_file.html'),
('Add Page', 'add_page.html'),
]
elif INetworkEventsMarker.providedBy(self.context):
_addlist = [
('Add Event', 'add_calendarevent.html'),
]
elif INetworkNewsMarker.providedBy(self.context):
_addlist = [
('Add News Item', 'add_newsitem.html'),
]
return _addlist
def __call__(self):
if self.request.method != 'POST':
raise HTTPExpectationFailed(u'This is not a self-posting form. '
u'It is submit only.')
text = self.request.POST.get('comment.text', None)
if find_interface(self.context, IBlogEntry):
# the comments folder is in the parent
self.parent = self.context.__parent__
else:
# The comments folder is in the context, i.e. IForumTopic
# and IProfile if it contains testimonials as comments.
self.parent = self.context
if not text:
return self.status_response('Please enter a comment')
converted = {'attachments' : []} # todo: when required
clean_html = safe_html(text)
clean_html = clean_html.replace("\n", "<br/>")
converted['add_comment'] = clean_html
return self.handle_submit(converted)