def _add_folder(self, uids, folder):
for content in folder.values():
if IFolder.providedBy(content):
self._add_folder(uids, content)
else:
uids.append({'uid': IUUID(content)})
return uids
def find_endpoint(self, obj, lang, types_to_list):
if not (IFolder.providedBy(obj) or IPloneSiteRoot.providedBy(obj)):
return obj
contents = obj.contentIds()
# TODO: make list reversable
for cid in contents:
child = obj[cid]
# try to get translation if LinguaPlone is installed, child
# is translatable and child language does not match lang
if LINGUA_PLONE_INSTALLED:
if ITranslatable.providedBy(child):
child_lang = child.Language()
# child lang can be empty string, only try to
# translate if explicit lang
if child_lang and child_lang != lang:
translation = child.getTranslation(lang)
if not translation:
continue # ...with next obj in folder
child = translation
# only traverse to allowed objects
allowed = self.permitted(context=child, permission=VIEW_PERMISSION)
if not allowed:
continue
# only traverse to objects listed in typesToList
if child.portal_type not in types_to_list:
continue
# we've found a published object, which can be used as
# possible endpoint, except it has 'traverse_view' enabled
obj = child
if child.defaultView() == "traverse_view":
obj = self.find_endpoint(child, lang, types_to_list)
break
return obj
def __init__(self, context):
permissions = [VIEW_ORDERS_PERMISSION]
super(ShopPortletBookingsInContextLink, self).__init__(
context, view_permissions=permissions)
# check if authenticated user is vendor
if self.display and not get_vendors_for():
self.display = False
# Go to appropriate context
if not IBuyable.providedBy(context) \
and not IFolder.providedBy(context) \
and not IPloneSiteRoot.providedBy(context):
context = context.aq_inner.aq_parent
self.url = '%s/@@bookings' % context.absolute_url()
self.title = _('bookings_in_context', default=u'Bookings in Context')
self.order = 22
self.cssclass = 'bookings'
def __init__(self, context):
permissions = [VIEW_ORDERS_PERMISSION]
super(ShopPortletOrdersInContextLink, self).__init__(context, view_permissions=permissions)
# check if authenticated user is vendor
if self.display and not get_vendors_for():
self.display = False
# Go to appropriate context
if (
not IBuyable.providedBy(context)
and not IFolder.providedBy(context)
and not IPloneSiteRoot.providedBy(context)
):
context = context.aq_inner.aq_parent
self.url = "%s/@@orders" % context.absolute_url()
self.title = _("orders_in_context", default=u"Orders in Context")
self.order = 11
self.cssclass = "orders"
def find_endpoint(obj, lang):
if not IFolder.providedBy(obj) and\
not IPloneSiteRoot.providedBy(obj):
return obj
contents = obj.contentIds()
# TODO: make list reversable
for id in contents:
child = obj[id]
# try to get translation if LinguaPlone is installed, child
# is translatable and child language does not match lang
if LINGUA_PLONE_INSTALLED:
if ITranslatable.providedBy(child):
child_lang = child.Language()
# child lang can be empty string, only try to
# translate if explicit lang
if child_lang and child_lang != lang:
translation = child.getTranslation(lang)
if not translation:
continue # ...with next obj in folder
child = translation
# only traverse to published objects
try:
state = wft.getInfoFor(child, 'review_state')
except:
state = None
if not state == 'published':
continue
# only traverse to objects listed in typesToList
if child.portal_type not in types:
continue
# we've found a published object, which can be used as
# possible endpoint, except it has 'traverse_view' enabled
obj = child
if child.defaultView() == 'traverse_view':
obj = find_endpoint(child, lang)
break
return obj
def available(self):
return IFolder.providedBy(self.context)
def available(self):
return IFolder.providedBy(self.context)
def available(self):
"""True, if the context can become a slideshow folder.
"""
return IFolder.providedBy(self.context)
def available(self):
"""True, if the context can become a lineage subsite.
"""
return IFolder.providedBy(self.context)
def available(self):
"""True, if the context can become a lineage subsite.
"""
return IFolder.providedBy(self.context)
def available(self):
"""True, if the context can become a slideshow folder.
"""
return IFolder.providedBy(self.context)