"""

:organization: Logilab

:copyright: 2001-2009 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

"""

class Affaire(EntityType):

    permissions = {

        'read':   ('managers', 'users', 'guests'),

        'add':    ('managers', ERQLExpression('X concerne S, S owned_by U')),

        'update': ('managers', 'owners', ERQLExpression('X concerne S, S owned_by U')),

        'delete': ('managers', 'owners', ERQLExpression('X concerne S, S owned_by U')),

        }

    ref = String(fulltextindexed=True, indexed=True,

                 constraints=[SizeConstraint(16)])

    sujet = String(fulltextindexed=True,

                 constraints=[SizeConstraint(256)])

class concerne(RelationType):

    permissions = {

        'read':   ('managers', 'users', 'guests'),

        'add':    ('managers', RRQLExpression('U has_update_permission S')),

        'delete': ('managers', RRQLExpression('O owned_by U')),

        }