#!/usr/bin/python2.5

#

# Copyright 2008 the Melange authors.

#

# Licensed under the Apache License, Version 2.0 (the "License");

# you may not use this file except in compliance with the License.

# You may obtain a copy of the License at

#

#   http://www.apache.org/licenses/LICENSE-2.0

#

# Unless required by applicable law or agreed to in writing, software

# distributed under the License is distributed on an "AS IS" BASIS,

# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

# See the License for the specific language governing permissions and

# limitations under the License.

"""This module contains the PresenceWithToS Model.

"""

__authors__ = [

  '"Sverre Rabbelier" <sverre@rabbelier.nl>',

]

from google.appengine.ext import db

from django.utils.translation import ugettext

import soc.models.presence

class PresenceWithToS(soc.models.presence.Presence):

  """Model of a Presence that has a Terms of Service.

  """

  #: Reference to Document containing optional Terms of Service

  tos = db.ReferenceProperty(

    reference_class=soc.models.document.Document,

    verbose_name=ugettext('Terms of Service'),

    collection_name='tos')

  tos.help_text = ugettext(

      'Document containing optional Terms of Service for participating.')

  tos.redirect_url = soc.models.document.Document.URL_NAME