def register_entry(self, target, action):
if not self._active:
return
container = aq_parent(target)
if container is None:
# The object is not yet in the content tree.
return
self._follow()
listing = None
interface = None
for name, interface, identifier in self._interfaces:
if interface.providedBy(target):
listing = identifier
interface = name
break
data = {
'action': action,
'listing': listing,
'interface': interface,
'container': self._get_id(container),
'content': self._get_id(target)}
if action != 'remove':
order = IOrderManager(container, None)
if order is not None:
position = order.get_position(target) + 1
if not position:
if not (IPublishable.providedBy(target) and
target.is_default()):
position = -1
else:
position = -1
data['position'] = position
self.add_entry(data)
def get_short_title(self):
"""Get short title.
"""
content = self.get_haunted()
if content is not None:
if not IPublishable.providedBy(content) or content.is_published():
return content.get_short_title()
return _("Ghost target is broken")
def get_short_title(self):
"""Get short title.
"""
content = self.get_haunted()
if content is not None:
if not IPublishable.providedBy(content) or content.is_published():
return content.get_short_title()
return _(u"Ghost target is broken")
def version_published(version, event):
"""Content have been published. Send notifications.
"""
service = queryUtility(ISubscriptionService)
if service is not None:
content = version.get_silva_object()
if IPublishable.providedBy(content):
# first send notification for content
service.send_notification(content)
# now send email for potential haunting ghosts
for haunting in IHaunted(content).getHaunting():
service.send_notification(haunting)
def __call__(self, content):
if IContainer.providedBy(content):
path = list(content.getPhysicalPath()) + [
'index.' + self.extension]
elif IPublishable.providedBy(content):
path = list(aq_parent(content).getPhysicalPath()) + [
content.getId() + '.' + self.extension]
elif IAsset.providedBy(content):
path = list(aq_parent(content).getPhysicalPath()) + [
content.get_filename()]
else:
path = content.getPhysicalPath()
return '/'.join(relative_path(self._origin, path))
def __call__(self, content=None, id=None):
if content is None:
# XXX Need to handle case where the object
# disappeared. This can happen in case of conflict error
# with the invalidation code.
content = self.get_content(id)
elif id is None:
id = self.get_id(content)
previewable = content.get_previewable()
if previewable is not None:
icon = self.get_icon(content)
title = cgi.escape(previewable.get_title_or_id_editable())
author = self.format_author(previewable.get_last_author_info())
modified = self.get_metadata(
previewable, 'silva-extra', 'modificationtime')
if modified is None:
modified = u'-'
else:
modified = self.format_date(modified)
else:
icon = self.get_icon(None)
title = '<i>{0}</i>'.format(self.rest.translate(_('Broken content')))
author = u'-'
modified = u'-'
data = {
'ifaces': content_ifaces(content),
'id': id,
'identifier': content.getId(),
'path': self.rest.get_content_path(content),
'icon': icon,
'title': title,
'author': author,
'modified': modified,
'access': self.get_access(content),
'position': -1}
data.update(get_content_status(content))
if IPublishable.providedBy(content):
data['moveable'] = not content.is_default()
return data
def is_public_displayable(self, item):
"""Return true if the item is displayable in public mode.
"""
return (IPublishable.providedBy(item) and (not item.is_default())
and item.is_published())
def is_preview_displayable(self, item):
"""Return true if the item is displayable in preview mode.
"""
return IPublishable.providedBy(item) and not item.is_default()
def is_public_displayable(self, item):
"""Return true if the item is displayable in public mode.
"""
return (IPublishable.providedBy(item) and
(not item.is_default()) and
item.is_published())
def is_preview_displayable(self, item):
"""Return true if the item is displayable in preview mode.
"""
return IPublishable.providedBy(item) and not item.is_default()
def _is_valid(self, content):
return (self.order_only.providedBy(content) and
not (IPublishable.providedBy(content) and content.is_default()))
def _is_valid(self, content):
return (self.order_only.providedBy(content)
and not (IPublishable.providedBy(content)
and content.is_default()))
