def extract_what(self):
#Archetypes
if IObjectInitializedEvent.providedBy(self.event):
return 'created', self.get_object_modified_info()
elif IObjectEditedEvent.providedBy(self.event):
return 'modified', self.get_object_modified_info()
# #TODO: plone.app.iterate
# elif ICheckinEvent.providedBy(self.event):
# return 'checkedin'
# elif ICheckoutEvent.providedBy(self.event):
# return 'checkedout'
# elif IWorkingCopyDeletedEvent.providedBy(self.event):
# return 'workingcopydeleted'
# DCWorkflow
elif IAfterTransitionEvent.providedBy(self.event):
return 'statechanged', self.get_transition_info()
# CMFCore (useless)
# elif IActionSucceededEvent.providedBy(self.event):
# return None
# return 'statechanged', self.get_action_succeed_info()
# zope
# elif IObjectAddedEvent.providedBy(self.event):
# return 'added', self.get_object_moved_info()
elif IObjectCopiedEvent.providedBy(self.event):
return 'copied', self.get_object_copied_info()
elif IObjectMovedEvent.providedBy(self.event):
return 'moved', self.get_object_moved_info()
elif IObjectRemovedEvent.providedBy(self.event):
return 'removed', self.get_object_moved_info()
elif IObjectModifiedEvent.providedBy(self.event):
return 'modified', self.get_object_modified_info()
return None, {}
def transitionMovedContent(context, action):
"""Transition objects when they have been moved."""
if IObjectAddedEvent.providedBy(action):
return
if IObjectRemovedEvent.providedBy(action):
return
wf = getattr(context, "portal_workflow", None)
if getattr(action.oldParent, "getProjectRoomState", None) is not None:
if getattr(action.newParent, "getProjectRoomState", None) is None:
# If an object is moved out of a project room, take ownership.
becomeOwner(context)
restoreOwnerPermissions(context)
# If it uses the intranett_workflow, also hide it.
if "intranett_workflow" in wf.getChainFor(context):
wf.doActionFor(context, "hide")
return
else:
# If an object is renamed inside a project room or moved between
# project rooms, reapply removeOwnerPermissions.
if wf.getInfoFor(context, "review_state") == "published":
action.action = "autopublish" # Abuse existing event
removeOwnerPermissions(context, action)
return
# In all other cases the automatic transitions do the right thing.
try:
wf.doActionFor(context, "auto")
except WorkflowException:
pass # This workflow is not ProjectRoom aware.
def cktemplate_moved(obj, event):
"""Managed the annotation for the Service template.
Linked to creation, move, rename, delete and copy.
"""
# TODO move it to ckeditortemplates
if IObjectRemovedEvent.providedBy(event):
return
path = '/'.join(obj.getPhysicalPath()[:-1])
# skip rename or inplace copy
if event.oldParent == event.newParent or \
(event.oldParent and path == '/'.join(event.oldParent.getPhysicalPath())):
return
if '/templates/oem' not in path:
return # oem has been renamed
index = path.index('/templates/oem') + 14
subpath = path[index + 1:]
parts = subpath and subpath.split('/') or []
value = u''
if parts:
pcat = obj.portal_catalog
brains = pcat.unrestrictedSearchResults(path='{}/{}'.format(path[:index], parts[0]), sort_on='path', )
titles = {br.getPath(): br.Title for br in brains}
values = []
current_path = path[:index]
for part in parts:
current_path += '/{}'.format(part)
values.append(titles[current_path].decode('utf8'))
value = u' - '.join(values)
annot = IAnnotations(obj)
annot['dmsmail.cke_tpl_tit'] = value
def projectspace_moved(obj, event):
""" When a projectspace is renamed, we correct collections """
if IObjectRemovedEvent.providedBy(event):
return
portal = api.portal.get()
path = '/'.join(obj.getPhysicalPath())
# correct path criteria in collections
for brain in portal.portal_catalog(path=path,
portal_type='DashboardCollection'):
ob = brain.getObject()
query = ob.query
for elt in query:
if elt['i'] == 'path':
elt['v'] = path
ob.query = query
# correct default collection
for brain in portal.portal_catalog(
path=path, object_provides=ICollectionCategories.__identifier__):
ob = brain.getObject()
criterion = getCollectionLinkCriterion(ob)
criterias = ICriteria(ob)
old_uid = criterias.get(criterion.__name__).get('default')
old_path = uuidToPhysicalPath(old_uid)
old_id = os.path.basename(old_path)
if old_path.endswith('/{}/{}'.format(ob.id, old_id)):
default_col = ob[old_id].UID()
_updateDefaultCollectionFor(ob, default_col)
logger.info('Replaced default col {} by {} on {}'.format(
old_uid, default_col, ob.absolute_url()))
else:
raise ValueError("Cannot update default col on {}".format(
ob.absolute_url()))
def transitionMovedContent(context, action):
"""Transition objects when they have been moved."""
if IObjectAddedEvent.providedBy(action):
return
if IObjectRemovedEvent.providedBy(action):
return
wf = getattr(context, 'portal_workflow', None)
if getattr(action.oldParent, 'getProjectRoomState', None) is not None:
if getattr(action.newParent, 'getProjectRoomState', None) is None:
# If an object is moved out of a project room, take ownership.
becomeOwner(context)
restoreOwnerPermissions(context)
# If it uses the intranett_workflow, also hide it.
if 'intranett_workflow' in wf.getChainFor(context):
wf.doActionFor(context, "hide")
return
else:
# If an object is renamed inside a project room or moved between
# project rooms, reapply removeOwnerPermissions.
if wf.getInfoFor(context, 'review_state') == 'published':
action.action = 'autopublish' # Abuse existing event
removeOwnerPermissions(context, action)
return
# In all other cases the automatic transitions do the right thing.
try:
wf.doActionFor(context, "auto")
except WorkflowException:
pass # This workflow is not ProjectRoom aware.
def moveIntIdSubscriber(ob, event):
"""A subscriber to ObjectMovedEvent
Updates the stored path for the object in all the unique
id utilities.
"""
if IObjectRemovedEvent.providedBy(event) or \
IObjectAddedEvent.providedBy(event):
return
utilities = tuple(getAllUtilitiesRegisteredFor(IIntIds))
if utilities:
key = None
try:
key = IKeyReference(ob, None)
except NotYet: # @@ temporary fix
pass
# Update objects that adapt to key reference
if key is not None:
for utility in utilities:
try:
uid = utility.getId(ob)
utility.refs[uid] = key
utility.ids[key] = uid
except KeyError:
pass
def set_what(self, value):
if IObjectAddedEvent.providedBy(value):
self.data["what"] = "added"
self.event = value
elif IObjectRemovedEvent.providedBy(value):
self.data["what"] = "removed"
self.event = value
def pstsubaction_moved(obj, event):
""" """
if IObjectAddedEvent.providedBy(
event): # Already managed in above subscriber
return
if event.newParent == event.oldParent and event.newName != event.oldName: # it's not a move but a rename
return
# When deleting an action with a subaction, we pass here but the event context is the action !!!!
if IObjectRemovedEvent.providedBy(event) and obj != event.object:
return
# Move of delete
# we manage the flag on the old pstaction to indicate a subaction presence
if not event.oldParent.listFolderContents(
{'object_provides': IPSTSubAction.__identifier__}):
set_to_annotation('imio.project.pst.has_subactions',
False,
obj=event.oldParent)
# move into the moved subaction any existing task found in its new parent action
if event.newParent:
if getattr(obj, '_link_portal_type', '') == 'subaction_link':
raise Invalid(
"You cannot move a subaction link. Create a new one !")
tasks = event.newParent.listFolderContents({'portal_type': 'task'})
for task in tasks:
api.content.move(task, obj)
# we set a flag on the pstaction to indicate a subaction presence
set_to_annotation('imio.project.pst.has_subactions',
True,
obj=event.newParent)
def content_added(content, event):
if (event.object != content or IObjectRemovedEvent.providedBy(event)
or event.newParent == event.oldParent):
return
if IOrderableContainer.providedBy(event.newParent):
manager = IOrderManager(event.newParent)
manager.add(content)
def moveIntIdSubscriber(ob, event):
"""A subscriber to ObjectMovedEvent
Updates the stored path for the object in all the unique
id utilities.
"""
if IObjectRemovedEvent.providedBy(event) or \
IObjectAddedEvent.providedBy(event):
return
utilities = tuple(getAllUtilitiesRegisteredFor(IIntIds))
if utilities:
key = None
try:
key = IKeyReference(ob, None)
except NotYet: # @@ temporary fix
pass
# Update objects that adapt to key reference
if key is not None:
for utility in utilities:
try:
uid = utility.getId(ob)
utility.refs[uid] = key
utility.ids[key] = uid
except KeyError:
pass
def mark_contact(contact, event):
""" Set a marker interface on contact content. """
if IObjectRemovedEvent.providedBy(event):
# at site removal
if event.object.portal_type == 'Plone Site':
return
invalidate_cachekey_volatile_for('imio.dms.mail.vocabularies.OMSenderVocabulary')
return
if '/plonegroup-organization' in contact.absolute_url_path():
if not IPloneGroupContact.providedBy(contact):
alsoProvides(contact, IPloneGroupContact)
if INotPloneGroupContact.providedBy(contact):
noLongerProvides(contact, INotPloneGroupContact)
# don't check for IPersonnelContact because we can only add organization in this folder
elif '/personnel-folder/' in contact.absolute_url_path():
if not IPersonnelContact.providedBy(contact):
alsoProvides(contact, IPersonnelContact)
if INotPloneGroupContact.providedBy(contact):
noLongerProvides(contact, INotPloneGroupContact)
# don't check for IPloneGroupContact because we can't add organization in this folder
invalidate_cachekey_volatile_for('imio.dms.mail.vocabularies.OMSenderVocabulary')
else:
if not INotPloneGroupContact.providedBy(contact):
alsoProvides(contact, INotPloneGroupContact)
if IPloneGroupContact.providedBy(contact):
noLongerProvides(contact, IPloneGroupContact)
if IPersonnelContact.providedBy(contact):
noLongerProvides(contact, IPersonnelContact)
invalidate_cachekey_volatile_for('imio.dms.mail.vocabularies.OMSenderVocabulary')
contact.reindexObject(idxs='object_provides')
def content_added(content, event):
if (event.object != content or
IObjectRemovedEvent.providedBy(event) or
event.newParent == event.oldParent):
return
if IOrderableContainer.providedBy(event.newParent):
manager = IOrderManager(event.newParent)
manager.add(content)
def threadmoved(conv, event):
"""
send email notification when a thread was moved
"""
if IObjectRemovedEvent.providedBy(event) or IObjectAddedEvent.providedBy(event):
return
n = queryUtility(INotifier)
n.thread_moved(conv)
def index_moved_content(content, event):
"""We index all added content (due to a move).
"""
if getattr(content, "__initialization__", False):
return
if not IObjectAddedEvent.providedBy(event) and not IObjectRemovedEvent.providedBy(event):
ICataloging(content).index()
def unrelateOnDeletion(event):
"""Remove all relationships when an object is deleted."""
if not IObjectRemovedEvent.providedBy(event):
return
linkset = IRelationshipLinks(event.object, None)
if linkset is not None:
# event.object may be a ContainedProxy
unrelateAll(getProxiedObject(event.object))
def index_moved_content(content, event):
"""We index all added content (due to a move).
"""
if getattr(content, '__initialization__', False):
return
if (not IObjectAddedEvent.providedBy(event)
and not IObjectRemovedEvent.providedBy(event)):
ICataloging(content).index()
def forwardevent(obj, event):
""" Trigger an ObjectMovedOrRenamedEvent only
if it's not an ObjectAddedEvent or an ObjectRemovedEvent"""
if IObjectAddedEvent.providedBy(event) \
or IObjectRemovedEvent.providedBy(event) \
or IObjectMovedOrRenamedEvent.providedBy(event):
return
notify(
ObjectMovedOrRenamedEvent(event.object, event.oldParent, event.oldName,
event.newParent, event.newName))
def related_change_on_moved(obj, event):
""" Set local roles on related objects after moving """
if IObjectAddedEvent.providedBy(event) or IObjectRemovedEvent.providedBy(event): # not move
return
if event.oldParent and event.newParent and event.oldParent == event.newParent: # rename
return
(fti_config, fti) = fti_configuration(obj)
if 'static_config' not in fti_config:
return
related_role_addition(obj, get_state(obj), fti_config)
def threadmoved(conv, event):
"""
Send email notification when a thread was moved
"""
if IObjectRemovedEvent.providedBy(event) or IObjectAddedEvent.providedBy(event):
return
n = queryUtility(INotifier)
n.thread_moved(conv)
s = queryUtility(ISubscriptions)
s.move_subscribers(event)
def moved_event(event):
# only execute moved event if it's not a added or removed event since
# those are handled elsewhere and they base off of this event class
if (IObjectAddedEvent.providedBy(event) or
IObjectRemovedEvent.providedBy(event)):
return
obj = event.object
if not (IContentish.providedBy(obj) or IComment.providedBy(obj)):
return
execute_event(event)
def forwardevent(obj, event):
""" Trigger an ObjectMovedOrRenamedEvent only
if it's not an ObjectAddedEvent or an ObjectRemovedEvent"""
if IObjectAddedEvent.providedBy(event) \
or IObjectRemovedEvent.providedBy(event) \
or IObjectMovedOrRenamedEvent.providedBy(event):
return
notify(ObjectMovedOrRenamedEvent(event.object,
event.oldParent,
event.oldName,
event.newParent,
event.newName))
def unrelateCalendarOnDeletion(event):
"""When you delete an object, relationships of it's calendar should be removed
>>> from schooltool.relationship.tests import setUp, tearDown
>>> from schooltool.testing.setup import setUpCalendaring
>>> setUp()
>>> setUpCalendaring()
>>> import zope.event
>>> old_subscribers = zope.event.subscribers[:]
>>> from schooltool.app.overlay import unrelateCalendarOnDeletion
>>> zope.event.subscribers.append(unrelateCalendarOnDeletion)
We will need some object that implements IHaveCalendar for that:
>>> from zope.container.btree import BTreeContainer
>>> container = BTreeContainer()
>>> from schooltool.person.person import Person
>>> container = BTreeContainer()
>>> container['jonas'] = jonas = Person(username="******")
>>> container['petras'] = petras = Person(username="******")
Let's add calendar of Petras to the list of overlaid calendars:
>>> jonas.overlaid_calendars.add(ISchoolToolCalendar(petras))
<...CalendarOverlayInfo object at ...>
>>> list(jonas.overlaid_calendars)
[<schooltool.app.overlay.CalendarOverlayInfo object at ...>]
If we delete Petras - Jonas should have no calendars in his overlay list:
>>> del container['petras']
>>> list(jonas.overlaid_calendars)
[]
Restore old subscribers:
>>> zope.event.subscribers[:] = old_subscribers
>>> tearDown()
"""
if not IObjectRemovedEvent.providedBy(event):
return
# event.object may be a ContainedProxy
obj = getProxiedObject(event.object)
if not IHaveCalendar.providedBy(obj):
return
calendar = ISchoolToolCalendar(obj)
linkset = IRelationshipLinks(calendar, None)
if linkset is not None:
unrelateAll(calendar)
def unrelateCalendarOnDeletion(event):
"""When you delete an object, relationships of it's calendar should be removed
>>> from schooltool.relationship.tests import setUp, tearDown
>>> from schooltool.testing.setup import setUpCalendaring
>>> setUp()
>>> setUpCalendaring()
>>> import zope.event
>>> old_subscribers = zope.event.subscribers[:]
>>> from schooltool.app.overlay import unrelateCalendarOnDeletion
>>> zope.event.subscribers.append(unrelateCalendarOnDeletion)
We will need some object that implements IHaveCalendar for that:
>>> from zope.container.btree import BTreeContainer
>>> container = BTreeContainer()
>>> from schooltool.person.person import Person
>>> container = BTreeContainer()
>>> container['jonas'] = jonas = Person(username="******")
>>> container['petras'] = petras = Person(username="******")
Let's add calendar of Petras to the list of overlaid calendars:
>>> jonas.overlaid_calendars.add(ISchoolToolCalendar(petras))
<...CalendarOverlayInfo object at ...>
>>> list(jonas.overlaid_calendars)
[<schooltool.app.overlay.CalendarOverlayInfo object at ...>]
If we delete Petras - Jonas should have no calendars in his overlay list:
>>> del container['petras']
>>> list(jonas.overlaid_calendars)
[]
Restore old subscribers:
>>> zope.event.subscribers[:] = old_subscribers
>>> tearDown()
"""
if not IObjectRemovedEvent.providedBy(event):
return
# event.object may be a ContainedProxy
obj = getProxiedObject(event.object)
if not IHaveCalendar.providedBy(obj):
return
calendar = ISchoolToolCalendar(obj)
linkset = IRelationshipLinks(calendar, None)
if linkset is not None:
unrelateAll(calendar)
def _update_workspace_groupings(obj, event):
""" If the relevant object is inside a workspace, the workspace grouping
parameters (for the sidebar) need to be updated.
"""
parent = parent_workspace(obj)
if parent is None or not IGroupingStoragable.providedBy(parent):
return
storage = getAdapter(parent, IGroupingStorage)
if IObjectRemovedEvent.providedBy(event) or IObjectWillBeRemovedEvent.providedBy(event):
storage.remove_from_groupings(obj)
else:
storage.update_groupings(obj)
def related_change_on_moved(obj, event):
""" Set local roles on related objects after moving """
if IObjectAddedEvent.providedBy(event) or IObjectRemovedEvent.providedBy(event): # not move
return
if event.oldParent and event.newParent and event.oldParent == event.newParent: # rename
return
(fti_config, fti) = fti_configuration(obj)
if not fti_config:
return
for (name, f) in get_localrole_fields(fti):
if name not in fti_config:
continue
related_role_addition(obj, get_state(obj), fti_config[name], name)
def createdEvent(obj, event):
""" It can be a
IObjectRemovedEvent - don't do anything
IObjectMovedEvent
IObjectAddedEvent
IObjectCopiedEvent
"""
if IObjectRemovedEvent.providedBy(event):
return
portal = getSite()
language_tool = getToolByName(portal, 'portal_languages')
# On ObjectCopiedEvent and ObjectMovedEvent aq_parent(event.object) is
# always equal to event.newParent.
parent = aq_parent(event.object)
if (language_tool.startNeutral() and ITranslatable.providedBy(obj)):
# We leave this untouched by now.
# We don't set languages
set_recursive_language(obj, LANGUAGE_INDEPENDENT)
elif (IPloneSiteRoot.providedBy(parent) and
ITranslatable.providedBy(obj) and
ILanguage(obj).get_language() == LANGUAGE_INDEPENDENT):
# It's a root folder and we set the default language
# ( not independent allowed )
language = language_tool.getPreferredLanguage()
set_recursive_language(obj, language)
elif ITranslatable.providedBy(parent):
# Normal use case
# We set the tg, linking
language = ILanguage(parent).get_language()
set_recursive_language(obj, language)
sdm = obj.session_data_manager
session = sdm.getSessionData()
if 'tg' in session.keys() and \
not portal.portal_factory.isTemporary(obj):
IMutableTG(obj).set(session['tg'])
old_obj = ITranslationManager(obj).get_translation(session['old_lang'])
# Copy ILanguage Independent field on on-the-fly translation
cloner = ITranslationCloner(old_obj)
cloner(obj)
reindex_object(obj)
del session['tg']
def createdEvent(obj, event):
""" It can be a
IObjectRemovedEvent - don't do anything
IObjectMovedEvent
IObjectAddedEvent
IObjectCopiedEvent
"""
if IObjectRemovedEvent.providedBy(event):
return
portal = getSite()
language_tool = getToolByName(portal, 'portal_languages')
# On ObjectCopiedEvent and ObjectMovedEvent aq_parent(event.object) is
# always equal to event.newParent.
parent = aq_parent(event.object)
if (language_tool.startNeutral() and ITranslatable.providedBy(obj)):
# We leave this untouched by now.
# We don't set languages
set_recursive_language(obj, LANGUAGE_INDEPENDENT)
elif (IPloneSiteRoot.providedBy(parent) and ITranslatable.providedBy(obj)
and ILanguage(obj).get_language() == LANGUAGE_INDEPENDENT):
# It's a root folder and we set the default language
# ( not independent allowed )
language = language_tool.getPreferredLanguage()
set_recursive_language(obj, language)
elif ITranslatable.providedBy(parent):
# Normal use case
# We set the tg, linking
language = ILanguage(parent).get_language()
set_recursive_language(obj, language)
sdm = obj.session_data_manager
session = sdm.getSessionData()
if 'tg' in session.keys() and \
not portal.portal_factory.isTemporary(obj):
IMutableTG(obj).set(session['tg'])
old_obj = ITranslationManager(obj).get_translation(
session['old_lang'])
# Copy ILanguage Independent field on on-the-fly translation
cloner = ITranslationCloner(old_obj)
cloner(obj)
reindex_object(obj)
del session['tg']
def createdEvent(obj, event):
""" Subscriber to set language on the child folder
It can be a
- IObjectRemovedEvent - don't do anything
- IObjectMovedEvent
- IObjectAddedEvent
- IObjectCopiedEvent
"""
if IObjectRemovedEvent.providedBy(event):
return
request = getattr(event.object, 'REQUEST', getRequest())
if not IPloneAppMultilingualInstalled.providedBy(request):
return
# On ObjectCopiedEvent and ObjectMovedEvent aq_parent(event.object) is
# always equal to event.newParent.
parent = aq_parent(event.object)
# special parent handling
if not ITranslatable.providedBy(parent):
set_recursive_language(obj, LANGUAGE_INDEPENDENT)
return
# Normal use case
# We set the tg, linking
language = ILanguage(parent).get_language()
set_recursive_language(obj, language)
request = getattr(event.object, 'REQUEST', getRequest())
try:
ti = request.translation_info
except AttributeError:
return
# AT check
portal = getSite()
portal_factory = getToolByName(portal, 'portal_factory', None)
if (
not IDexterityContent.providedBy(obj)
and portal_factory is not None
and not portal_factory.isTemporary(obj)
):
return
IMutableTG(obj).set(ti['tg'])
modified(obj)
tm = ITranslationManager(obj)
old_obj = tm.get_translation(ti['source_language'])
ILanguageIndependentFieldsManager(old_obj).copy_fields(obj)
def handle_workspace_move_or_rename(context, event):
if IObjectRemovedEvent.providedBy(event):
return # not a move with new/old, but a removal -- handled elsewhere
if IObjectAddedEvent.providedBy(event):
return # not an add, but a move of existing
site = getSite()
pasgroups = ISiteMembers(site).groups
roster = WorkspaceRoster(context)
for workgroup in roster.groups.values():
groupname, title = workgroup.pas_group()
if groupname not in pasgroups:
pasgroups.add(groupname, title=title)
else:
pasgroups.get(groupname).title = _u(title)
def handle_workspace_move_or_rename(context, event):
if IObjectRemovedEvent.providedBy(event):
return # not a move with new/old, but a removal -- handled elsewhere
if IObjectAddedEvent.providedBy(event):
return # not an add, but a move of existing
site = getSite()
pasgroups = ISiteMembers(site).groups
roster = WorkspaceRoster(context)
for workgroup in roster.groups.values():
groupname, title = workgroup.pas_group()
if groupname not in pasgroups:
pasgroups.add(groupname, title=title)
else:
pasgroups.get(groupname).title = _u(title)
def related_change_on_moved(obj, event):
""" Set local roles on related objects after moving """
if IObjectAddedEvent.providedBy(event) or IObjectRemovedEvent.providedBy(
event): # not move
return
if event.oldParent and event.newParent and event.oldParent == event.newParent: # rename
return
(fti_config, fti) = fti_configuration(obj)
if not fti_config:
return
for (name, f) in get_localrole_fields(fti):
if name not in fti_config:
continue
related_role_addition(obj, get_state(obj), fti_config[name], name)
def _update_workspace_groupings(obj, event):
""" If the relevant object is inside a workspace, the workspace grouping
parameters (for the sidebar) need to be updated.
"""
parent = parent_workspace(obj)
if parent is None or not IGroupingStoragable.providedBy(parent):
return
storage = getAdapter(parent, IGroupingStorage)
if IObjectRemovedEvent.providedBy(event) or \
IObjectWillBeRemovedEvent.providedBy(event):
storage.remove_from_groupings(obj)
else:
storage.update_groupings(obj)
def createdEvent(obj, event):
""" Subscriber to set language on the child folder
It can be a
- IObjectRemovedEvent - don't do anything
- IObjectMovedEvent
- IObjectAddedEvent
- IObjectCopiedEvent
"""
if IObjectRemovedEvent.providedBy(event):
return
request = getattr(event.object, 'REQUEST', getRequest())
if not IPloneAppMultilingualInstalled.providedBy(request):
return
# On ObjectCopiedEvent and ObjectMovedEvent aq_parent(event.object) is
# always equal to event.newParent.
parent = aq_parent(event.object)
# special parent handling
if not ITranslatable.providedBy(parent):
set_recursive_language(obj, LANGUAGE_INDEPENDENT)
return
# Normal use case
# We set the tg, linking
language = ILanguage(parent).get_language()
set_recursive_language(obj, language)
request = getattr(event.object, 'REQUEST', getRequest())
try:
ti = request.translation_info
except AttributeError:
return
# AT check
portal = getSite()
portal_factory = getToolByName(portal, 'portal_factory', None)
if (not IDexterityContent.providedBy(obj) and portal_factory is not None
and not portal_factory.isTemporary(obj)):
return
IMutableTG(obj).set(ti['tg'])
modified(obj)
tm = ITranslationManager(obj)
old_obj = tm.get_translation(ti['source_language'])
ILanguageIndependentFieldsManager(old_obj).copy_fields(obj)
def mark_contact(contact, event):
""" Set a marker interface on contact content. """
if IObjectRemovedEvent.providedBy(event):
return
if '/personnel-folder/' in contact.absolute_url_path() or '/plonegroup-organization' in contact.absolute_url_path():
if not IPloneGroupContact.providedBy(contact):
alsoProvides(contact, IPloneGroupContact)
if INotPloneGroupContact.providedBy(contact):
noLongerProvides(contact, INotPloneGroupContact)
else:
if not INotPloneGroupContact.providedBy(contact):
alsoProvides(contact, INotPloneGroupContact)
if IPloneGroupContact.providedBy(contact):
noLongerProvides(contact, IPloneGroupContact)
contact.reindexObject(idxs='object_provides')
def organization_modified(obj, event):
"""
Update the sortable_title index
"""
# at site removal
if IObjectRemovedEvent.providedBy(event):
return
# zope.container.contained.ContainerModifiedEvent: descriptions is () when it's called after children creation
if hasattr(event, 'descriptions') and not event.descriptions:
return
# zope.lifecycleevent.ObjectAddedEvent: oldParent is None when creation
if hasattr(event, 'oldParent') and not event.oldParent:
return
pc = api.portal.get_tool('portal_catalog')
for brain in pc(portal_type='organization', path='/'.join(obj.getPhysicalPath()), sort_on='path')[1:]:
brain.getObject().reindexObject(idxs=['sortable_title'])
def purgeOnMovedOrRemoved(object, event):
request = getRequest()
confirmed_delete = ('delete_confirmation' in request.URL
and request.REQUEST_METHOD == 'POST'
and 'form.submitted' in request.form)
if IObjectRemovedEvent.providedBy(event) and not confirmed_delete:
# ignore extra delete events
return
# Don't purge when added
if IObjectAddedEvent.providedBy(event):
return
if isPurged(object) and 'portal_factory' not in request.URL:
notify(Purge(object))
parent = object.getParentNode()
if parent:
notify(Purge(parent))
def mark_organization(contact, event):
""" Set a marker interface on contact content. """
if IObjectRemovedEvent.providedBy(event):
return
if '/%s' % PLONEGROUP_ORG in contact.absolute_url_path():
if not IPloneGroupContact.providedBy(contact):
alsoProvides(contact, IPloneGroupContact)
if INotPloneGroupContact.providedBy(contact):
noLongerProvides(contact, INotPloneGroupContact)
else:
if not INotPloneGroupContact.providedBy(contact):
alsoProvides(contact, INotPloneGroupContact)
if IPloneGroupContact.providedBy(contact):
noLongerProvides(contact, IPloneGroupContact)
contact.reindexObject(idxs='object_provides')
def mark_organization(contact, event):
""" Set a marker interface on contact content. """
if IObjectRemovedEvent.providedBy(event):
return
if '/%s' % PLONEGROUP_ORG in contact.absolute_url_path():
if not IPloneGroupContact.providedBy(contact):
alsoProvides(contact, IPloneGroupContact)
if INotPloneGroupContact.providedBy(contact):
noLongerProvides(contact, INotPloneGroupContact)
else:
if not INotPloneGroupContact.providedBy(contact):
alsoProvides(contact, INotPloneGroupContact)
if IPloneGroupContact.providedBy(contact):
noLongerProvides(contact, IPloneGroupContact)
contact.reindexObject(idxs='object_provides')
def organization_modified(obj, event):
"""
Update the sortable_title index
"""
# at site removal
if IObjectRemovedEvent.providedBy(event):
return
# zope.container.contained.ContainerModifiedEvent: descriptions is () when it's called after children creation
if hasattr(event, 'descriptions') and not event.descriptions:
return
# zope.lifecycleevent.ObjectAddedEvent: oldParent is None when creation
if hasattr(event, 'oldParent') and not event.oldParent:
return
pc = api.portal.get_tool('portal_catalog')
for brain in pc.unrestrictedSearchResults(portal_type='organization', path='/'.join(obj.getPhysicalPath()),
sort_on='path')[1:]:
brain._unrestrictedGetObject().reindexObject(idxs=['sortable_title'])
def createdEvent(obj, event):
""" It can be a
IObjectRemovedEvent - don't do anything
IObjectMovedEvent
IObjectAddedEvent
IObjectCopiedEvent
"""
if IObjectRemovedEvent.providedBy(event):
return
# On ObjectCopiedEvent and ObjectMovedEvent aq_parent(event.object) is
# always equal to event.newParent.
parent = aq_parent(event.object)
if ITranslatable.providedBy(parent):
# Normal use case
# We set the tg, linking
language = ILanguage(parent).get_language()
set_recursive_language(obj, language)
sdm = obj.session_data_manager
session = sdm.getSessionData()
portal = getSite()
portal_factory = getToolByName(portal, 'portal_factory', None)
request = getattr(event.object, 'REQUEST', getRequest())
has_pam_old_lang_in_form = (
request and
'form.widgets.pam_old_lang' not in request.form
)
if (not has_pam_old_lang_in_form
and 'tg' in session.keys()
and 'old_lang' in session.keys()
and (portal_factory is None
or not portal_factory.isTemporary(obj))):
IMutableTG(obj).set(session['tg'])
modified(obj)
del session['tg']
old_obj = ITranslationManager(obj)\
.get_translation(session['old_lang'])
ILanguageIndependentFieldsManager(old_obj).copy_fields(obj)
del session['old_lang']
else:
set_recursive_language(obj, LANGUAGE_INDEPENDENT)
def testDeletion(self):
from zope.event import subscribers
tree = BTreeContainer()
item = Contained()
tree['42'] = item
events = []
def subscriber(event):
events.append(event)
# events should happen after the deletion, not before)
self.assertEqual(len(tree), 0)
self.assertEqual(list(tree), [])
subscribers.append(subscriber)
del tree['42']
self.assertEqual(item.__name__, None)
self.assertEqual(item.__parent__, None)
self.assertEqual(len(events), 2)
self.assertTrue(IObjectRemovedEvent.providedBy(events[0]))
self.assertTrue(IContainerModifiedEvent.providedBy(events[1]))
def testDeleteEvents(self):
self.assertRaises(KeyError, self.reflecto.manage_delObjects, ('monty',))
self.assertEqual(len(getEvents()), 0)
self.assertRaises(KeyError, self.reflecto.manage_delObjects,
('foo', 'monty',))
self.assertEqual(len(getEvents()), 1)
events = getEvents(IObjectWillBeRemovedEvent)
self.assertEqual(len(events), 1)
self.assertEqual(events[0].oldName, 'foo')
self.assertEqual(self.reflecto.manage_delObjects(('foo',)), None)
events = getEvents()
self.assertEqual(len(events), 4)
self.assertTrue(IObjectWillBeRemovedEvent.providedBy(events[1]))
self.assertTrue(IObjectRemovedEvent.providedBy(events[2]))
self.assertEqual(events[2].oldName, 'foo')
self.assertTrue(IContainerModifiedEvent.providedBy(events[3]))
self.assertTrue(events[3].object is self.reflecto)
def object_moved(context, event):
# Since IObjectAddedEvent subclasses IObjectMovedEvent this event
# handler is also called for IObjectAddedEvent but we should not
# do anything in this case.
if IObjectAddedEvent.providedBy(event):
return
# Ignore object removals
if IObjectRemovedEvent.providedBy(event):
return
# Skip automatically renamed objects during copy & paste process.
if ICopyPasteRequestLayer.providedBy(getRequest()):
return
title = _(u'label_object_moved',
default=u'Object moved: ${title}',
mapping={'title': context.title_or_id()}
)
journal_entry_factory(
context.aq_inner.aq_parent, OBJECT_MOVED_EVENT, title)
return
def createdEvent(obj, event):
""" It can be a
IObjectRemovedEvent - don't do anything
IObjectMovedEvent
IObjectAddedEvent
IObjectCopiedEvent
"""
if IObjectRemovedEvent.providedBy(event):
return
portal = getSite()
# On ObjectCopiedEvent and ObjectMovedEvent aq_parent(event.object) is
# always equal to event.newParent.
parent = aq_parent(event.object)
if ITranslatable.providedBy(parent):
# Normal use case
# We set the tg, linking
language = ILanguage(parent).get_language()
set_recursive_language(obj, language)
sdm = obj.session_data_manager
session = sdm.getSessionData()
portal = getSite()
if 'tg' in session.keys() and \
'old_lang' in session.keys() and \
not portal.portal_factory.isTemporary(obj):
IMutableTG(obj).set(session['tg'])
modified(obj)
del session['tg']
old_obj = ITranslationManager(obj)\
.get_translation(session['old_lang'])
ILanguageIndependentFieldsManager(old_obj).copy_fields(obj)
del session['old_lang']
else:
set_recursive_language(obj, LANGUAGE_INDEPENDENT)
def get_what_info(self, event):
#Archetypes
if IObjectEditedEvent.providedBy(event):
return self.get_object_modified_info(event)
elif IObjectInitializedEvent.providedBy(event):
return self.get_object_modified_info(event)
#plone
elif IConfigurationChangedEvent.providedBy(event):
return self.get_configuration_changed_info(event)
# #plone.app.form (formlib)
# elif IEditSavedEvent.providedBy(event):
# return 'editsaved'
# #plone.app.iterate
# elif ICheckinEvent.providedBy(event):
# return 'checkedin'
# elif ICheckoutEvent.providedBy(event):
# return 'checkedout'
# elif IWorkingCopyDeletedEvent.providedBy(event):
# return 'workingcopydeleted'
# #plone.app.registry
elif IRecordModifiedEvent.providedBy(event):
return self.get_record_modified_info(event)
# DCWorkflow
elif ITransitionEvent.providedBy(event):
return self.get_transition_info(event)
# CMFCore
elif IActionSucceededEvent.providedBy(event):
return self.get_action_succeed_info(event)
# zope
elif IObjectCopiedEvent.providedBy(event):
return self.get_object_copied_info(event)
elif IObjectMovedEvent.providedBy(event):
return self.get_object_moved_info(event)
elif IObjectAddedEvent.providedBy(event):
return self.get_object_moved_info(event)
elif IObjectRemovedEvent.providedBy(event):
return self.get_object_moved_info(event)
def reindex(obj, event):
"""Re-index mirrored folder content for all mirrors and master
Mirror folder content objects are indexed once for each mirror and the
master with different, mirror-specific UUID for each. When ever a mirrored
folder content object is modified in some mirror or master, it must be
re-indexed for all the other mirrors and master as well.
"""
if IObjectRemovedEvent.providedBy(event):
return
info = mirror_info(obj)
if info == NOT_MIRRORED:
return
# We try to access newly indexed objects via the parent in order to avoid
# computing partial paths and starting traversal from master or mirrors.
# However, the parent being a mirror is an exception in that mirrors' uuid
# doesn't follow the pattern for uuids of mirrored objects.
parent = aq_parent(obj)
master_id = IUUID(info.master)
if IMirror.providedBy(parent) or IUUID(parent) == master_id:
parent_ids = [master_id] + info.mirror_ids
else:
parent_master_id = bare_uuid(parent)
if not parent_master_id:
return
parent_ids = [parent_master_id] + [
f'{parent_master_id}@{mirror_id}' for mirror_id in info.mirror_ids
]
cat = api.portal.get_tool('portal_catalog')
for parent_id in parent_ids:
brains = cat.unrestrictedSearchResults(UID=parent_id)
for brain in brains:
brain.getObject()[obj.id].indexObject()
def reindex_language_independent(ob, event):
"""Re-index language independent object for other languages
Language independent objects are indexed once for each language with
different, language code post-fixed, UUID for each. When ever a language
independent object is modified in some language, it must be re-indexed
for all the other languages as well.
"""
if not is_language_independent(ob):
return
if IObjectRemovedEvent.providedBy(event):
return
pc = getToolByName(ob, 'portal_catalog')
parent = aq_parent(ob)
# Re-index objects just below the language independent folder
if ILanguageIndependentFolder.providedBy(parent):
brains = pc.unrestrictedSearchResults(portal_type='LIF')
for brain in brains:
lif = brain._unrestrictedGetObject()
if lif != parent:
lif[ob.id].indexObject()
# Re-index objects deeper inside language independent folder
else:
language_tool = getToolByName(ob, 'portal_languages')
language_codes = language_tool.supported_langs
parent_uuid = IUUID(parent).split('-')[0] + '-'
for code in language_codes:
results = pc.unrestrictedSearchResults(UID=parent_uuid + code)
# When we have results, parent has been indexed and we can reindex:
for brain in results:
tmp = ob.unrestrictedTraverse(brain.getPath() + '/' + ob.id)
tmp.reindexObject()
def testDeleteEvents(self):
self.assertRaises(KeyError, self.reflecto.manage_delObjects,
('monty', ))
self.assertEqual(len(getEvents()), 0)
self.assertRaises(KeyError, self.reflecto.manage_delObjects, (
'foo',
'monty',
))
self.assertEqual(len(getEvents()), 1)
events = getEvents(IObjectWillBeRemovedEvent)
self.assertEqual(len(events), 1)
self.assertEqual(events[0].oldName, 'foo')
self.assertEqual(self.reflecto.manage_delObjects(('foo', )), None)
events = getEvents()
self.assertEqual(len(events), 4)
self.assertTrue(IObjectWillBeRemovedEvent.providedBy(events[1]))
self.assertTrue(IObjectRemovedEvent.providedBy(events[2]))
self.assertEqual(events[2].oldName, 'foo')
self.assertTrue(IContainerModifiedEvent.providedBy(events[3]))
self.assertTrue(events[3].object is self.reflecto)
def __call__(self):
req = getRequest()
if req.environ.get('disable.auditlog', False):
return True
event = self.event
obj = event.object
# order of those checks is important since some interfaces
# base off the others
rule = inspect.stack()[1][0].f_locals.get('self', None)
registry = getUtility(IRegistry)
trackWorkingCopies = registry['collective.auditlog.interfaces.IAuditLogSettings.trackworkingcopies'] # noqa
if not self.canExecute(rule, req):
return True # cut out early, we can't do this event
data = {
'info': ''
}
if IPloneFormGenField.providedBy(obj):
# if ploneformgen field, use parent object for modified data
data['field'] = obj.getId()
obj = aq_parent(obj)
# the order of those interface checks matters since some interfaces
# inherit from others
if IObjectRemovedEvent.providedBy(event):
# need to keep track of removed events so it doesn't get called
# more than once for each object
action = 'removed'
elif (IObjectInitializedEvent.providedBy(event) or
IObjectCreatedEvent.providedBy(event) or
IObjectAddedEvent.providedBy(event)):
action = 'added'
elif IObjectMovedEvent.providedBy(event):
# moves can also be renames. Check the parent object
if event.oldParent == event.newParent:
if rule is None or 'Rename' in rule.rule.title:
info = {'previous_id': event.oldName}
data['info'] = json.dumps(info)
action = 'rename'
else:
# cut out here, double action for this event
return True
else:
if rule is None or 'Moved' in rule.rule.title:
parent_path = '/'.join(event.oldParent.getPhysicalPath())
previous_location = parent_path + '/' + event.oldName
info = {'previous_location': previous_location}
data['info'] = json.dumps(info)
action = 'moved'
else:
# step out immediately since this could be a double action
return True
elif IObjectModifiedEvent.providedBy(event):
action = 'modified'
elif IActionSucceededEvent.providedBy(event):
info = {'transition': event.action,
'comments': self.get_history_comment()}
data['info'] = json.dumps(info)
action = 'workflow'
elif IObjectClonedEvent.providedBy(event):
action = 'copied'
elif ICheckinEvent.providedBy(event):
info = {'message': event.message}
data['info'] = json.dumps(info)
action = 'checked in'
req.environ['disable.auditlog'] = True
data['working_copy'] = '/'.join(obj.getPhysicalPath())
obj = event.baseline
elif IBeforeCheckoutEvent.providedBy(event):
action = 'checked out'
req.environ['disable.auditlog'] = True
elif ICancelCheckoutEvent.providedBy(event):
action = 'cancel check out'
req.environ['disable.auditlog'] = True
data['working_copy'] = '/'.join(obj.getPhysicalPath())
obj = event.baseline
elif IUserLoggedInEvent.providedBy(event):
action = 'logged in'
info = {'user': event.object.getUserName()}
data['info'] = json.dumps(info)
elif IUserLoggedOutEvent.providedBy(event):
action = 'logged out'
else:
logger.warn('no action matched')
return True
if IWorkingCopy.providedBy(obj):
# if working copy, iterate, check if Track Working Copies is
# enabled
if trackWorkingCopies:
# if enabled in control panel, use original object and move
# working copy path to working_copy
data['working_copy'] = '/'.join(obj.getPhysicalPath())
relationships = obj.getReferences(
WorkingCopyRelation.relationship)
# check relationships, if none, something is wrong, not logging
# action
if len(relationships) > 0:
obj = relationships[0]
else:
return True
else:
# if not enabled, we only care about checked messages
if 'check' not in action:
return True
data.update(getObjectInfo(obj))
data['action'] = action
addLogEntry(obj, data)
return True
def log_moved(context, event):
is_remove = IObjectRemovedEvent.providedBy(event)
is_add = IObjectAddedEvent.providedBy(event)
if is_add or is_remove:
return
ModificationLogger().moved(context)
def __call__(self):
event = self.event
service_to_ping = self.element.service_to_ping
obj = self.event.object
container = obj.getParentNode()
noasync_msg = 'No instance for async operations was defined.'
def pingCRSDS(service_to_ping, obj_url, create):
""" Ping the CR/SDS service
"""
if async_service is None:
logger.warn("Can't pingCRSDS, plone.app.async not installed!")
return
options = {}
options['service_to_ping'] = service_to_ping
options['obj_url'] = self.sanitize_url(obj_url)
options['create'] = create
queue = async_service.getQueues()['']
try:
async_service.queueJobInQueue(queue, ('rdf', ), ping_CRSDS,
self.context, options)
except ComponentLookupError:
logger.info(noasync_msg)
def pingCRSDS_backrel(service_to_ping, obj, create):
""" Ping backward relations
"""
back_relations = obj.getBRefs('relatesTo')
for rel in back_relations:
if rel is not None:
obj_url = "%s/@@rdf" % rel.absolute_url()
pingCRSDS(service_to_ping, obj_url, create)
def pingCRSDS_children(service_to_ping, obj, create):
""" Ping all sub-objects
"""
if obj.portal_type == "Discussion Item":
# 22047 skip object if it's of type Discussion Item
return
for child in obj.objectIds():
child_obj = obj.get(child)
if not child_obj:
logger.info("Couldn't retrieve child id %s for %s", child,
obj.absolute_url())
continue
obj_url = "%s/@@rdf" % child_obj.absolute_url()
pingCRSDS(service_to_ping, obj_url, create)
pingCRSDS_children(service_to_ping, child_obj, create)
# When no request the task is called from a async task, see #19830
request = getattr(obj, 'REQUEST', None)
# Detect special object used to force acquisition, see #18904
if isinstance(request, str):
request = None
create = IObjectAddedEvent.providedBy(event)
if service_to_ping == "":
return
if hasVersionsInstalled and IVersionEnhanced.providedBy(obj) \
and request:
obj_versions = IGetVersions(obj).versions()
else:
obj_versions = [obj]
async_service = queryUtility(IAsyncService)
# If object has translations
if hasLinguaPloneInstalled and ITranslatable.providedBy(obj):
if obj.isCanonical():
# Ping all translations
for trans in obj.getTranslations().items():
if trans[0] != 'en':
trans_obj = trans[1][0]
obj_url = trans_obj.absolute_url()
pingCRSDS(service_to_ping, obj_url, create)
else:
# Ping only canonical
can_obj = obj.getCanonical()
obj_url = can_obj.absolute_url()
pingCRSDS(service_to_ping, obj_url, create)
# If object was deleted
if IObjectRemovedEvent.providedBy(event):
# Ping backward relations
pingCRSDS_backrel(service_to_ping, obj, create)
# Ping all sub-objects
pingCRSDS_children(service_to_ping, obj, create)
# If object was moved/renamed first ping with the old object's URL
if IObjectMovedOrRenamedEvent.providedBy(event):
obj_url = "%s/%s/@@rdf" % (event.oldParent.absolute_url(),
event.oldName)
pingCRSDS(service_to_ping, obj_url, False)
# then ping with the container of the old object
obj_url = "%s/@@rdf" % event.oldParent.absolute_url()
pingCRSDS(service_to_ping, obj_url, False)
# Ping backward relations
pingCRSDS_backrel(service_to_ping, obj, create)
# Ping all sub-objects
pingCRSDS_children(service_to_ping, obj, create)
# Ping each version
for obj in obj_versions:
obj_url = "%s/@@rdf" % obj.absolute_url()
pingCRSDS(service_to_ping, obj_url, create)
# If no Aquisition there is no container, see #18904
if container:
obj_url = "%s/@@rdf" % container.absolute_url()
pingCRSDS(service_to_ping, obj_url, False)
return True
def is_uninstalling_plone(self):
return IObjectRemovedEvent.providedBy(self.event) \
and IPloneSiteRoot.providedBy(self.event.object)
def __call__(self):
event = self.event
service_to_ping = self.element.service_to_ping
obj = self.event.object
container = obj.getParentNode()
noasync_msg = 'No instance for async operations was defined.'
def pingCRSDS(service_to_ping, obj_url, create):
""" Ping the CR/SDS service
"""
options = {}
options['service_to_ping'] = service_to_ping
options['obj_url'] = self.sanitize_url(obj_url)
options['create'] = create
# Use RabbitMQ if available
if self.rabbit_config:
options['create'] = 'create' if options.get(
'create', False) else 'update'
return ping_RabbitMQ(options)
# Use zc.async if available
if async_service is None:
logger.warn("Can't pingCRSDS, plone.app.async not installed!")
return
queue = async_service.getQueues()['']
try:
async_service.queueJobInQueue(
queue, ('rdf',),
ping_CRSDS, self.context, options
)
except ComponentLookupError:
logger.info(noasync_msg)
def pingCRSDS_backrel(service_to_ping, obj, create):
""" Ping backward relations
"""
if hasattr(obj, 'getBRefs'):
back_relations = obj.getBRefs('relatesTo')
else:
back_relations = [o.to_object
for o in getattr(obj, 'relatedItems')
]
for rel in back_relations:
if rel is not None:
obj_url = "%s/@@rdf" % rel.absolute_url()
pingCRSDS(service_to_ping, obj_url, create)
def pingCRSDS_children(service_to_ping, obj, create):
""" Ping all sub-objects
"""
if obj.portal_type == "Discussion Item":
# 22047 skip object if it's of type Discussion Item
return
for child in obj.objectIds():
child_obj = obj.get(child)
if not child_obj:
logger.info(
"Couldn't retrieve child id %s for %s",
child, obj.absolute_url())
continue
obj_url = "%s/@@rdf" % child_obj.absolute_url()
pingCRSDS(service_to_ping, obj_url, create)
pingCRSDS_children(service_to_ping, child_obj, create)
# When no request the task is called from a async task, see #19830
request = getattr(obj, 'REQUEST', None)
# Detect special object used to force acquisition, see #18904
if isinstance(request, str):
request = None
create = IObjectAddedEvent.providedBy(event)
if service_to_ping == "":
return
if hasVersionsInstalled and IVersionEnhanced.providedBy(obj) \
and request:
obj_versions = IGetVersions(obj).versions()
else:
obj_versions = [obj]
async_service = queryUtility(IAsyncService)
# If object has translations
if hasLinguaPloneInstalled and ITranslatable.providedBy(obj):
if obj.isCanonical():
# Ping all translations
for trans in obj.getTranslations().items():
if trans[0] != 'en':
trans_obj = trans[1][0]
obj_url = trans_obj.absolute_url()
pingCRSDS(service_to_ping, obj_url, create)
else:
# Ping only canonical
can_obj = obj.getCanonical()
obj_url = can_obj.absolute_url()
pingCRSDS(service_to_ping, obj_url, create)
# If object was deleted
if IObjectRemovedEvent.providedBy(event):
# Ping backward relations
pingCRSDS_backrel(service_to_ping, obj, create)
# Ping all sub-objects
pingCRSDS_children(service_to_ping, obj, create)
# If object was moved/renamed first ping with the old object's URL
if IObjectMovedOrRenamedEvent.providedBy(event):
obj_url = "%s/%s/@@rdf" % (event.oldParent.absolute_url(),
event.oldName)
pingCRSDS(service_to_ping, obj_url, False)
# then ping with the container of the old object
obj_url = "%s/@@rdf" % event.oldParent.absolute_url()
pingCRSDS(service_to_ping, obj_url, False)
# Ping backward relations
pingCRSDS_backrel(service_to_ping, obj, create)
# Ping all sub-objects
pingCRSDS_children(service_to_ping, obj, create)
# Ping each version
for obj in obj_versions:
obj_url = "%s/@@rdf" % obj.absolute_url()
pingCRSDS(service_to_ping, obj_url, create)
# If no Aquisition there is no container, see #18904
if container:
obj_url = "%s/@@rdf" % container.absolute_url()
pingCRSDS(service_to_ping, obj_url, False)
return True
def fixOwnership(ob, event):
if not IObjectRemovedEvent.providedBy(event):
ob.fixOwnership()
def index_task(obj, event):
"""Index the given task in opengever.globalindex.
"""
# Skip this handler when trying to remove a Plone site. Otherwise the
# component registry is already gone and we'll run into trouble.
if IObjectRemovedEvent.providedBy(event) \
and IPloneSiteRoot.providedBy(event.object):
return None
parent = aq_parent(aq_inner(obj))
client_id = get_client_id()
intids = getUtility(IIntIds)
try:
int_id = intids.getId(obj)
except KeyError:
try:
# In some case (remote task updating etc)
# only the base_object provides an intid.
int_id = intids.getId(aq_base(obj))
except KeyError:
# The intid event handler didn' create a intid for this object
# yet. The event will be fired again after creating the id.
return
session = Session()
try:
task = session.query(Task).filter(Task.client_id == client_id).filter(
Task.int_id == int_id).one()
except NoResultFound:
task = Task(int_id, client_id)
session.add(task)
# title
maximum_title_length = Task.title.property.columns[0].type.length
title = obj.title
if not isinstance(title, unicode):
title = title.decode('utf-8')
title = title[:maximum_title_length]
task.title = title
# Generate and store the breadcrumb tooltip
breadcrumb_titles = []
breadcrumbs_view = getMultiAdapter((obj, obj.REQUEST),
name='breadcrumbs_view')
for elem in breadcrumbs_view.breadcrumbs():
if isinstance(elem.get('Title'), unicode):
breadcrumb_titles.append(elem.get('Title'))
else:
breadcrumb_titles.append(elem.get('Title').decode('utf-8'))
# we prevent to raise database-error, if we have a too long string
# Shorten the breadcrumb_title to: mandant1 > repo1 > ...
join_value = ' > '
end_value = '...'
maximum_length = Task.breadcrumb_title.property.columns[0].type.length
maximum_length -= len(end_value)
breadcrumb_title = breadcrumb_titles
actual_length = 0
for i, breadcrumb in enumerate(breadcrumb_titles):
add_length = len(breadcrumb) + len(join_value) + len(end_value)
if (actual_length + add_length) > maximum_length:
breadcrumb_title = breadcrumb_titles[:i]
breadcrumb_title.append(end_value)
break
actual_length += len(breadcrumb) + len(join_value)
task.breadcrumb_title = join_value.join(breadcrumb_title)
url_tool = obj.unrestrictedTraverse('@@plone_tools').url()
task.physical_path = '/'.join(url_tool.getRelativeContentPath(obj))
wftool = getToolByName(obj, 'portal_workflow')
task.review_state = wftool.getInfoFor(obj, 'review_state')
task.icon = obj.getIcon()
task.responsible = obj.responsible
task.issuer = obj.issuer
# we need to have python datetime objects for make it work with sqlite etc.
task.deadline = obj.deadline
task.completed = obj.date_of_completion
task.modified = obj.modified().asdatetime().replace(tzinfo=None)
task.task_type = obj.task_type
task.is_subtask = parent.portal_type == 'opengever.task.task'
task.sequence_number = getUtility(ISequenceNumber).get_number(obj)
task.reference_number = IReferenceNumber(obj).get_number()
#get the containing_dossier value directly with the indexer
catalog = getToolByName(obj, 'portal_catalog')
task.containing_dossier = getMultiAdapter(
(obj, catalog), IIndexer, name='containing_dossier')()
# the dossier_sequence_number index is required for generating lists
# of tasks as PDFs (LaTeX) as defined by the customer.
task.dossier_sequence_number = get_dossier_sequence_number(obj)
task.assigned_client = obj.responsible_client
# index the predecessor
if obj.predecessor:
pred_client_id, pred_init_id = obj.predecessor.split(':', 1)
try:
predecessor = session.query(Task).filter_by(
client_id=pred_client_id, int_id=pred_init_id).one()
except NoResultFound:
# For some reason the referenced predecessor doesn't exist
predecessor = None
else:
predecessor = None
task.predecessor = predecessor
# index the principal which have View permission. This is according to the
# allowedRolesAndUsers index but it does not car of global roles.
allowed_roles = rolesForPermissionOn(View, obj)
principals = []
for principal, roles in _mergedLocalRoles(obj).items():
for role in roles:
if role in allowed_roles:
principals.append(principal.decode('utf-8'))
break
task.principals = principals
