def render(self):
# set up a reference to the original template
filename = pkg_resources.resource_filename(pkg_resources.Requirement.parse('plone.app.layout'), 'plone/app/layout/viewlets/contentviews.pt')
self.template_file = ViewPageTemplateFile(filename)
# if we're looking at a mailing list, then show that immediately
if IMailingList.providedBy(self.context):
# Remove the disable border setting if it's set
# or we won't get the proper content views on archives or posts
try:
del self.request.other['disable_border']
except KeyError:
pass
# and always enable it
self.request.other['enable_border'] = True
return self.template_file()
# otherwise, check if we have a mailing list in the parents
for obj in aq_chain(aq_inner(self.context)):
if IMailingList.providedBy(obj):
# show the content views in the mailing list's context
viewlet = getMultiAdapter((obj,
self.request,
self.__parent__,
self.manager),
name='plone.contentviews')
viewlet.update()
return viewlet.render()
# we didn't have a mailing list in our chain, so return the default
return self.template_file()
def render(self):
# set up a reference to the original template
filename = pkg_resources.resource_filename(
pkg_resources.Requirement.parse('plone.app.layout'),
'plone/app/layout/viewlets/contentviews.pt')
self.template_file = ViewPageTemplateFile(filename)
# if we're looking at a mailing list, then show that immediately
if IMailingList.providedBy(self.context):
# Remove the disable border setting if it's set
# or we won't get the proper content views on archives or posts
try:
del self.request.other['disable_border']
except KeyError:
pass
# and always enable it
self.request.other['enable_border'] = True
return self.template_file()
# otherwise, check if we have a mailing list in the parents
for obj in aq_chain(aq_inner(self.context)):
if IMailingList.providedBy(obj):
# show the content views in the mailing list's context
viewlet = getMultiAdapter(
(obj, self.request, self.__parent__, self.manager),
name='plone.contentviews')
viewlet.update()
return viewlet.render()
# we didn't have a mailing list in our chain, so return the default
return self.template_file()
def getMailingList(self):
if self._mailing_list is None:
# climb aq chain to get the mailing list object
for parent in aq_chain(aq_inner(self.context)):
if IMailingList.providedBy(parent):
self._mailing_list = [aq_inner(parent)]
break
return self._mailing_list[0]
def getMailingList(self):
if self._mailing_list is None:
# climb aq chain to get the mailing list object
for parent in aq_chain(aq_inner(self.context)):
if IMailingList.providedBy(parent):
self._mailing_list = [aq_inner(parent)]
break
return self._mailing_list[0]
def num_lists(self):
container = self.listen_container()
obs = container.objectValues()
num_lists = len([ob for ob in obs if IMailingList.providedBy(ob)])
return num_lists
