""":organization: Logilab:copyright: 2001-2010 LOGILAB S.A. (Paris, FRANCE), license is LGPL v2.:contact: http://www.logilab.fr/ -- mailto:contact@logilab.fr:license: GNU Lesser General Public License, v2.1 - http://www.gnu.org/licenses"""fromyams.buildobjsimportEntityType,RelationType,Stringfromcubicweb.schemaimportRRQLExpressionclassToTo(EntityType):permissions={'read':('managers',),'add':('managers',),'update':('managers',),'delete':('managers',),}attr=String()classattr(RelationType):permissions={'read':('managers',),'add':('managers',RRQLExpression('S bla Y'),),'delete':('managers',),}