def content_allowedRolesAndUsers(object):
"""Restrict allowedRolesAndUsers severely for a new version of an item"""
parent = object
while parent is not None:
if ICheckedOut.providedBy(parent):
pms = getToolByName(object, 'portal_membership')
member = pms.getAuthenticatedMember()
return ['user:%s' % member.getId()]
parent = getattr(parent, 'aq_parent', None)
return allowedRolesAndUsers(object)
def content_allowedRolesAndUsers(object):
"""Restrict allowedRolesAndUsers severely for a new version of an item"""
parent = object
while parent is not None:
if ICheckedOut.providedBy(parent):
pms = getToolByName(object, 'portal_membership')
member = pms.getAuthenticatedMember()
return ['user:%s' % member.getId()]
parent = getattr(parent, 'aq_parent', None)
return allowedRolesAndUsers(object)
def patched_allowedRolesAndUsers(obj):
"""Return a list of roles and users with View permission.
Used to filter out items you're not allowed to see.
"""
results = allowedRolesAndUsers(obj)()
allowed = {}
tr_annotate = ITokenRolesAnnotate(obj, None)
if tr_annotate and tr_annotate.token_dict:
for token, data in tr_annotate.token_dict.items():
if data['token_end'] < datetime.now():
continue
allowed['token:' + token] = 1
results.extend(list(allowed.keys()))
return results
def index_allowedRolesAndUsers(self, obj):
return allowedRolesAndUsers(obj)()
def _allowed_roles_and_users(obj):
from Products.CMFPlone.CatalogTool import allowedRolesAndUsers
result = allowedRolesAndUsers(obj)()
return ','.join(result) or None