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−#!/usr/bin/python2.5
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−#
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−# Copyright 2008 the Melange authors.
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−#
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−# Licensed under the Apache License, Version 2.0 (the "License");
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−# you may not use this file except in compliance with the License.
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−# You may obtain a copy of the License at
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−#
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−#   http://www.apache.org/licenses/LICENSE-2.0
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−#
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−# Unless required by applicable law or agreed to in writing, software
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−# distributed under the License is distributed on an "AS IS" BASIS,
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−# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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−# See the License for the specific language governing permissions and
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−# limitations under the License.
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−
+
−"""This module contains the Timeline Model.
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−"""
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−
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−__authors__ = [
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−  '"Sverre Rabbelier" <sverre@rabbelier.nl>',
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−]
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−
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−
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−from google.appengine.ext import db
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−
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−from django.utils.translation import ugettext
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−
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−from soc.models import linkable
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−
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−
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−class Timeline(linkable.Linkable):
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−  """The Timeline Model, representing the timeline for a Program.
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−  """
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−
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−  program_start = db.DateTimeProperty(
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−      verbose_name=ugettext('Program Start date'))
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−
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−  program_end = db.DateTimeProperty(
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−      verbose_name=ugettext('Program End date'))
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−
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−  org_signup_start = db.DateTimeProperty(
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−      verbose_name=ugettext('Organization Signup Start date'))
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−
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−  org_signup_end  = db.DateTimeProperty(
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−      verbose_name=ugettext('Organization Signup End date'))
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−
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−  student_signup_start  = db.DateTimeProperty(
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−      verbose_name=ugettext('Student Signup Start date'))
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−
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−  student_signup_end = db.DateTimeProperty(
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−      verbose_name=ugettext('Student Signup End date'))