def is_acquired(ob):
# Return true if this object is not a direct
# subobject of its aq_parent object.
if not hasattr(ob, 'aq_parent'):
return 0
if hasattr(aq_base(ob.aq_parent), absattr(ob.id)):
return 0
if hasattr(aq_base(ob), 'isTopLevelPrincipiaApplicationObject') and \
ob.isTopLevelPrincipiaApplicationObject:
return 0
return 1
def is_acquired(ob):
# Return true if this object is not a direct
# subobject of its aq_parent object.
if not hasattr(ob, 'aq_parent'):
return 0
if hasattr(aq_base(ob.aq_parent), absattr(ob.id)):
return 0
if hasattr(aq_base(ob), 'isTopLevelPrincipiaApplicationObject') and \
ob.isTopLevelPrincipiaApplicationObject:
return 0
return 1
def get_valid_userids(self):
item = self
dict = {}
_notfound = []
while 1:
aclu = getattr(aq_base(item), '__allow_groups__', _notfound)
if aclu is not _notfound:
mlu = getattr(aclu, 'maxlistusers', _notfound)
if not isinstance(mlu, int): mlu = DEFAULTMAXLISTUSERS
if mlu < 0: raise OverflowError
un = getattr(aclu, 'user_names', _notfound)
if un is not _notfound:
un = aclu.__of__(item).user_names # rewrap
unl = un()
# maxlistusers of 0 is list all
if len(unl) > mlu and mlu != 0:
raise OverflowError
for name in unl:
dict[name] = 1
item = getattr(item, 'aq_parent', _notfound)
if item is _notfound:
break
keys = dict.keys()
keys.sort()
return tuple(keys)
def get_valid_userids(self):
item=self
dict={}
_notfound = []
while 1:
aclu = getattr(aq_base(item), '__allow_groups__', _notfound)
if aclu is not _notfound:
mlu = getattr(aclu, 'maxlistusers', _notfound)
if not isinstance(mlu, int): mlu = DEFAULTMAXLISTUSERS
if mlu < 0: raise OverflowError
un = getattr(aclu, 'user_names', _notfound)
if un is not _notfound:
un = aclu.__of__(item).user_names # rewrap
unl = un()
# maxlistusers of 0 is list all
if len(unl) > mlu and mlu != 0:
raise OverflowError
for name in unl:
dict[name]=1
item = getattr(item, 'aq_parent', _notfound)
if item is _notfound:
break
keys=dict.keys()
keys.sort()
return tuple(keys)
