def getDefaultPage(self, obj, request=None):
"""Given a folderish item, find out if it has a default-page using
the following lookup rules:
1. A content object called 'index_html' wins
2. If the folder implements IBrowserDefault, query this
3. Else, look up the property default_page on the object
- Note that in this case, the returned id may *not* be of an
object in the folder, since it could be acquired from a
parent folder or skin layer
4. Else, look up the property default_page in site_properties for
magic ids and test these
The id of the first matching item is then used to lookup a translation
and if found, its id is returned. If no default page is set, None is
returned. If a non-folderish item is passed in, return None always.
"""
if request is None:
if hasattr(self, 'REQUEST'):
request = self.REQUEST
if request:
return utils.getDefaultPage(obj, request)
else:
# In case its executed from an event that does not have request
return None
def getDefaultPage(self, obj, request=None):
"""Given a folderish item, find out if it has a default-page using
the following lookup rules:
1. A content object called 'index_html' wins
2. If the folder implements IBrowserDefault, query this
3. Else, look up the property default_page on the object
- Note that in this case, the returned id may *not* be of an
object in the folder, since it could be acquired from a
parent folder or skin layer
4. Else, look up the property default_page in site_properties for
magic ids and test these
The id of the first matching item is then used to lookup a translation
and if found, its id is returned. If no default page is set, None is
returned. If a non-folderish item is passed in, return None always.
"""
if request is None:
if hasattr(self, 'REQUEST'):
request = self.REQUEST
if request:
return utils.getDefaultPage(obj, request)
else:
# In case its executed from an event that does not have request
return None
def renameObjectsByPaths(self, paths, new_ids, new_titles,
handle_errors=True, REQUEST=None):
""" CMFPlone override
"""
smanager = getSecurityManager()
obj = self
if not smanager.checkPermission('Delete objects', obj) and not \
smanager.checkPermission('Copy or Move', obj):
return Unauthorized("You may not modify this object")
failure = {}
success = {}
# use the portal for traversal in case we have relative paths
portal = getToolByName(self, 'portal_url').getPortalObject()
traverse = portal.restrictedTraverse
for i, path in enumerate(paths):
new_id = new_ids[i]
new_title = new_titles[i]
if handle_errors:
sp = transaction.savepoint(optimistic=True)
try:
obj = traverse(path, None)
obid = obj.getId()
title = obj.Title()
change_title = new_title and title != new_title
changed = False
if change_title:
getSecurityManager().validate(obj, obj, 'setTitle',
obj.setTitle)
obj.setTitle(new_title)
notify(ObjectModifiedEvent(obj))
changed = True
if new_id and obid != new_id:
parent = aq_parent(aq_inner(obj))
# Don't forget default page.
if hasattr(parent, 'getDefaultPage'):
default_page = getDefaultPage(parent, request=REQUEST)
if default_page == obid:
parent.setDefaultPage(new_id)
parent.manage_renameObjects((obid,), (new_id,))
changed = True
elif change_title:
# the rename will have already triggered a reindex
obj.reindexObject()
if changed:
success[path] = (new_id, new_title)
except ConflictError:
raise
except Exception, e:
if handle_errors:
# skip this object but continue with sub-objects.
sp.rollback()
failure[path] = e
else:
raise
def is_subsection(self, context, view):
# if isDefaultPage(context):
#
if ISectionIntro.providedBy(context) or ISectionIntro.providedBy(view):
return False
while not INavigationRoot.providedBy(context):
context = aq_parent(context)
if ISectionIntro.providedBy(context):
return True
default_page = getDefaultPage(context, self.request)
if default_page and ISectionIntro.providedBy(
getattr(context, default_page)):
return True
return False
def is_subsection(self, context, view):
# if isDefaultPage(context):
#
if ISectionIntro.providedBy(context) or ISectionIntro.providedBy(view):
return False
while not INavigationRoot.providedBy(context):
context = aq_parent(context)
if ISectionIntro.providedBy(context):
return True
default_page = getDefaultPage(context, self.request)
if default_page and ISectionIntro.providedBy(
getattr(context, default_page)):
return True
return False
def render(self):
cat = getToolByName(self.context, 'portal_catalog')
query = dict(portal_type='Folder', Language='all')
res = cat(query)
cnt = 0
log.info('Total no. of folders found: {0}'.format(len(res)))
for r in res:
try:
obj = r.getObject()
except:
log.warn("Stale catalog entry for {0}".format(r.getPath()))
continue
if obj.Description() == '':
default_page = getDefaultPage(obj, self.request)
if default_page:
obj.setDescription(getattr(obj, default_page).Description())
obj.reindexObject()
cnt += 1
if cnt % 10 == 0:
log.info("Handled {0} folders".format(cnt))
return "Finished settings descriptions, handled a total of {0}".format(cnt)
def render(self):
cat = getToolByName(self.context, 'portal_catalog')
query = dict(portal_type='Folder', Language='all')
res = cat(query)
cnt = 0
log.info('Total no. of folders found: {0}'.format(len(res)))
for r in res:
try:
obj = r.getObject()
except:
log.warn("Stale catalog entry for {0}".format(r.getPath()))
continue
if obj.Description() == '':
default_page = getDefaultPage(obj, self.request)
if default_page:
obj.setDescription(
getattr(obj, default_page).Description())
obj.reindexObject()
cnt += 1
if cnt % 10 == 0:
log.info("Handled {0} folders".format(cnt))
return "Finished settings descriptions, handled a total of {0}".format(
cnt)
def renameObjectsByPaths(self,
paths,
new_ids,
new_titles,
handle_errors=True,
REQUEST=None):
""" CMFPlone override
"""
smanager = getSecurityManager()
obj = self
if not smanager.checkPermission('Delete objects', obj) and not \
smanager.checkPermission('Copy or Move', obj):
return Unauthorized("You may not modify this object")
failure = {}
success = {}
# use the portal for traversal in case we have relative paths
portal = getToolByName(self, 'portal_url').getPortalObject()
traverse = portal.restrictedTraverse
for i, path in enumerate(paths):
new_id = new_ids[i]
new_title = new_titles[i]
if handle_errors:
sp = transaction.savepoint(optimistic=True)
try:
obj = traverse(path, None)
obid = obj.getId()
title = obj.Title()
change_title = new_title and title != new_title
changed = False
if change_title:
getSecurityManager().validate(obj, obj, 'setTitle',
obj.setTitle)
obj.setTitle(new_title)
notify(ObjectModifiedEvent(obj))
changed = True
if new_id and obid != new_id:
parent = aq_parent(aq_inner(obj))
# Don't forget default page.
if hasattr(parent, 'getDefaultPage'):
default_page = getDefaultPage(parent, request=REQUEST)
if default_page == obid:
parent.setDefaultPage(new_id)
parent.manage_renameObjects((obid, ), (new_id, ))
changed = True
elif change_title:
# the rename will have already triggered a reindex
obj.reindexObject()
if changed:
success[path] = (new_id, new_title)
except ConflictError:
raise
except Exception, e:
if handle_errors:
# skip this object but continue with sub-objects.
sp.rollback()
failure[path] = e
else:
raise
