## Script (Python) "clearance_officer_guard"
##bind container=container
##bind context=context
##bind namespace=
##bind script=script
##bind subpath=traverse_subpath
##parameters=
##title=
##
# $Id: clearance_officer_guard.py 872 2006-11-16 06:26:56Z henrik $
"""
check if the current action is allowed for the clearance_officer

"""
wftool = context.portal_workflow
mtool = context.portal_membership
member = mtool.getAuthenticatedMember()
roles = member.getRolesInContext(context)

def intersection(a,b):
    r = []
    for i in a:
        if i in b:
            r.append(i)
    return r
if intersection(('Manager', 'SectionManager'),roles)\
                  or context.isClearanceOfficer():
    return True
return False