def getPortlets(self):
if IPortletContext.providedBy(self.context):
pcontext = self.context
else:
pcontext = queryAdapter(self.context, IPortletContext)
if pcontext is None:
return []
assignments = []
for category, key in pcontext.globalPortletCategories(True):
mapping = self.storage.get(category, None)
if mapping is not None:
for assignment in mapping.get(key, {}).values():
try:
settings = IPortletAssignmentSettings(assignment)
except TypeError:
# Portlet does not exist any longer
continue
else:
if not settings.get('visible', True):
continue
assignments.append({'category': category,
'key': key,
'name': assignment.__name__,
'assignment': assignment
})
return assignments
def getPortlets(self):
if IPortletContext.providedBy(self.context):
pcontext = self.context
else:
pcontext = queryAdapter(self.context, IPortletContext)
if pcontext is None:
return []
assignments = []
for category, key in pcontext.globalPortletCategories(True):
mapping = self.storage.get(category, None)
if mapping is not None:
for assignment in mapping.get(key, {}).values():
try:
settings = IPortletAssignmentSettings(assignment)
except Exception:
logException(u'Error during retrieving assignment '
'settings. Context: "%s", Category: "%s", Key: '
'"%s", Assignment Class: "%s", Assignment ID: "%s"'
% ('/'.join(self.context.getPhysicalPath()),
category, key, str(assignment.__class__),
assignment.__name__), context=self.context)
continue
if not settings.get('visible', True):
continue
assignments.append({'category': category,
'key': key,
'name': assignment.__name__,
'assignment': assignment
})
return assignments
def parent_blacklist_status(self, category):
if IPortletContext.providedBy(self.context):
pcontext = self.context
else:
pcontext = queryAdapter(self.context, IPortletContext)
status = None
current = pcontext.getParent()
currentpc = pcontext
while status is None and current is not None:
assignable = getMultiAdapter((current, self.manager,), ILocalPortletAssignmentManager)
status = assignable.getBlacklistStatus(category)
current = currentpc.getParent()
if current is not None:
if IPortletContext.providedBy(current):
currentpc = current
else:
currentpc = queryAdapter(current, IPortletContext)
return status
def parent_blacklist_status(self, category):
if IPortletContext.providedBy(self.context):
pcontext = self.context
else:
pcontext = queryAdapter(self.context, IPortletContext)
status = None
current = pcontext.getParent()
currentpc = pcontext
while status is None and current is not None:
assignable = getMultiAdapter((current, self.manager,),
ILocalPortletAssignmentManager)
status = assignable.getBlacklistStatus(category)
current = currentpc.getParent()
if current is not None:
if IPortletContext.providedBy(current):
currentpc = current
else:
currentpc = queryAdapter(current, IPortletContext)
return status
def getPortlets(self):
"""Work out which portlets to display, returning a list of dicts
describing assignments to render.
"""
if IPortletContext.providedBy(self.context):
pcontext = self.context
else:
pcontext = queryAdapter(self.context, IPortletContext)
if pcontext is None:
return []
# Holds a list of (category, key, assignment).
categories = []
# Keeps track of the blacklisting status for global categores
# (user, group, content type). The status is either True (blocked)
# or False (not blocked).
blacklisted = {}
# This is the name of the manager (column) we're rendering
manager = self.storage.__name__
# 1. Fetch blacklisting status for each global category
# First, find out which categories we will need to determine
# blacklist status for
for category, key in pcontext.globalPortletCategories(False):
blacklisted[category] = None
# Then walk the content hierarchy to find out what blacklist status
# was assigned. Note that the blacklist is tri-state; if it's None it
# means no assertion has been made (i.e. the category has neither been
# whitelisted or blacklisted by this object or any parent). The first
# item to give either a blacklisted (True) or whitelisted (False)
# value for a given item will set the appropriate value. Parents of
# this item that also set a black- or white-list value will then be
# ignored.
# Whilst walking the hierarchy, we also collect parent portlets,
# until we hit the first block.
current = self.context
currentpc = pcontext
blacklistFetched = set()
parentsBlocked = False
while current is not None and currentpc is not None:
if ILocalPortletAssignable.providedBy(current):
assignable = current
else:
assignable = queryAdapter(current, ILocalPortletAssignable)
if assignable is not None:
if IAnnotations.providedBy(assignable):
annotations = assignable
else:
annotations = queryAdapter(assignable, IAnnotations)
if not parentsBlocked:
local = annotations.get(CONTEXT_ASSIGNMENT_KEY, None)
if local is not None:
localManager = local.get(manager, None)
if localManager is not None:
categories.extend([(CONTEXT_CATEGORY, currentpc.uid, a) for a in localManager.values()])
lpam = getMultiAdapter((assignable, self.storage), ILocalPortletAssignmentManager)
if lpam.getBlacklistStatus(CONTEXT_CATEGORY):
parentsBlocked = True
for cat, cat_status in blacklisted.items():
local_status = lpam.getBlacklistStatus(cat)
if local_status is not None:
blacklistFetched.add(cat)
if cat_status is None:
blacklisted[cat] = local_status
# We can abort if parents are blocked and we've fetched all
# blacklist statuses
if parentsBlocked and len(blacklistFetched) == len(blacklisted):
break
# Check the parent - if there is no parent, we will stop
current = currentpc.getParent()
if current is not None:
if IPortletContext.providedBy(current):
currentpc = current
else:
currentpc = queryAdapter(current, IPortletContext)
# Get all global mappings for non-blacklisted categories
for category, key in pcontext.globalPortletCategories(False):
if not blacklisted[category]:
mapping = self.storage.get(category, None)
if mapping is not None:
for a in mapping.get(key, {}).values():
categories.append((category, key, a, ))
assignments = []
for category, key, assignment in categories:
try:
settings = IPortletAssignmentSettings(assignment)
if not settings.get('visible', True):
continue
except TypeError:
# Portlet does not exist any longer
continue
assignments.append({'category': category,
'key': key,
'name': str(assignment.__name__),
'assignment': assignment
})
return assignments
def getPortlets(self):
portal_state = getMultiAdapter((self.context, self.context.REQUEST), name=u'plone_portal_state')
portal = portal_state.portal()
pcontext = IPortletContext(self.context, None)
if pcontext is None:
return []
categories = []
blacklisted = {}
manager = self.storage.__name__
for category, key in pcontext.globalPortletCategories(False):
blacklisted[category] = None
current = self.context
currentpc = pcontext
blacklistFetched = set()
parentsBlocked = False
while current is not None and currentpc is not None:
if ILocalPortletAssignable.providedBy(current):
assignable = current
else:
assignable = queryAdapter(current, ILocalPortletAssignable)
if assignable is not None:
if IAnnotations.providedBy(assignable):
annotations = assignable
else:
annotations = queryAdapter(assignable, IAnnotations)
if not parentsBlocked:
local = annotations.get(CONTEXT_ASSIGNMENT_KEY, None)
if local is not None:
localManager = local.get(manager, None)
if localManager is not None:
categories.extend([(CONTEXT_CATEGORY, currentpc.uid, a) for a in localManager.values()])
blacklistStatus = annotations.get(CONTEXT_BLACKLIST_STATUS_KEY, {}).get(manager, None)
if blacklistStatus is not None:
for cat, status in blacklistStatus.items():
if cat == CONTEXT_CATEGORY:
if not parentsBlocked and status == True:
parentsBlocked = True
else: # global portlet categories
if blacklisted.get(cat, False) is None:
blacklisted[cat] = status
if status is not None:
blacklistFetched.add(cat)
if parentsBlocked and len(blacklistFetched) == len(blacklisted):
break
current = currentpc.getParent()
if current is not None:
if IPortletContext.providedBy(current):
currentpc = current
else:
currentpc = queryAdapter(current, IPortletContext)
for category, key in pcontext.globalPortletCategories(False):
if not blacklisted[category]:
mapping = self.storage.get(category, None)
if mapping is not None:
for a in mapping.get(key, {}).values():
categories.append((category, key, a,))
managerUtility = getUtility(IPortletManager, manager, portal)
here_url = '/'.join(aq_inner(self.context).getPhysicalPath())
assignments = []
for category, key, assignment in categories:
assigned = ISolgemaPortletAssignment(assignment)
portletHash = hashPortletInfo(dict(manager=manager, category=category, key=key, name =assignment.__name__,))
if not getattr(assigned, 'stopUrls', False) or len([stopUrl for stopUrl in getattr(assigned, 'stopUrls', []) if stopUrl in here_url])==0:
assignments.append({'category' : category,
'key' : key,
'name' : assignment.__name__,
'assignment' : assignment,
'hash' : hashPortletInfo(dict(manager=manager, category=category, key=key, name =assignment.__name__,)),
'stopUrls' : ISolgemaPortletAssignment(assignment).stopUrls,
})
if hasattr(managerUtility, 'listAllManagedPortlets'):
hashlist = managerUtility.listAllManagedPortlets
assignments.sort(lambda a,b:cmp(hashlist.count(a['hash'])>0 and hashlist.index(a['hash']) or 0, hashlist.count(b['hash'])>0 and hashlist.index(b['hash']) or 0))
return assignments
def getPortlets(self):
portal_state = getMultiAdapter((self.context, self.context.REQUEST),
name=u'plone_portal_state')
portal = portal_state.portal()
pcontext = IPortletContext(self.context, None)
if pcontext is None:
return []
categories = []
blacklisted = {}
manager = self.storage.__name__
for category, key in pcontext.globalPortletCategories(False):
blacklisted[category] = None
current = self.context
currentpc = pcontext
blacklistFetched = set()
parentsBlocked = False
while current is not None and currentpc is not None:
if ILocalPortletAssignable.providedBy(current):
assignable = current
else:
assignable = queryAdapter(current, ILocalPortletAssignable)
if assignable is not None:
if IAnnotations.providedBy(assignable):
annotations = assignable
else:
annotations = queryAdapter(assignable, IAnnotations)
if not parentsBlocked:
local = annotations.get(CONTEXT_ASSIGNMENT_KEY, None)
if local is not None:
localManager = local.get(manager, None)
if localManager is not None:
categories.extend([(CONTEXT_CATEGORY,
currentpc.uid, a)
for a in localManager.values()])
blacklistStatus = annotations.get(CONTEXT_BLACKLIST_STATUS_KEY,
{}).get(manager, None)
if blacklistStatus is not None:
for cat, status in blacklistStatus.items():
if cat == CONTEXT_CATEGORY:
if not parentsBlocked and status == True:
parentsBlocked = True
else: # global portlet categories
if blacklisted.get(cat, False) is None:
blacklisted[cat] = status
if status is not None:
blacklistFetched.add(cat)
if parentsBlocked and len(blacklistFetched) == len(blacklisted):
break
current = currentpc.getParent()
if current is not None:
if IPortletContext.providedBy(current):
currentpc = current
else:
currentpc = queryAdapter(current, IPortletContext)
for category, key in pcontext.globalPortletCategories(False):
if not blacklisted[category]:
mapping = self.storage.get(category, None)
if mapping is not None:
for a in mapping.get(key, {}).values():
categories.append((
category,
key,
a,
))
managerUtility = getUtility(IPortletManager, manager, portal)
here_url = '/'.join(aq_inner(self.context).getPhysicalPath())
assignments = []
for category, key, assignment in categories:
assigned = ISolgemaPortletAssignment(assignment)
portletHash = hashPortletInfo(
dict(
manager=manager,
category=category,
key=key,
name=assignment.__name__,
))
if not getattr(assigned, 'stopUrls', False) or len([
stopUrl for stopUrl in getattr(assigned, 'stopUrls', [])
if stopUrl in here_url
]) == 0:
assignments.append({
'category':
category,
'key':
key,
'name':
assignment.__name__,
'assignment':
assignment,
'hash':
hashPortletInfo(
dict(
manager=manager,
category=category,
key=key,
name=assignment.__name__,
)),
'stopUrls':
ISolgemaPortletAssignment(assignment).stopUrls,
})
if hasattr(managerUtility, 'listAllManagedPortlets'):
hashlist = managerUtility.listAllManagedPortlets
assignments.sort(lambda a, b: cmp(
hashlist.count(a['hash']) > 0 and hashlist.index(a['hash']
) or 0,
hashlist.count(b['hash']) > 0 and hashlist.index(b['hash']) or
0))
return assignments
