Fix 500 when saving /site/edit without email
When saving /site/edit with no no_reply_email set, a 500 error page
would be returned due to an empty value being passed as value to
the datastore (which is not allowed for email fields).
#!/usr/bin/python2.5
#
# Copyright 2009 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 GHOP specific Program Model.
"""
__authors__ = [
'"Madhusudan.C.S" <madhusudancs@gmail.com>',
]
from google.appengine.ext import db
from django.utils.translation import ugettext
import soc.models.program
class GHOPProgram(soc.models.program.Program):
"""GHOP Program model extends the basic Program model.
"""
#: Required property containing the number of Tasks Students can work
#: on simultaneously. For GHOP it is 1
nr_simultaneous_tasks = db.IntegerProperty(
required=True, default=1,
verbose_name=ugettext('Simultaneous tasks'))
nr_simultaneous_tasks.group = ugettext('Contest Rules')
nr_simultaneous_tasks.help_text = ugettext(
'Number of tasks students can work on simultaneously in the program.')
#: Property containing the number of winners per Organization
nr_winners = db.IntegerProperty(
required=True, default=0,
verbose_name=ugettext('Winners per organization'))
nr_winners.group = ugettext('Prize Information')
nr_winners.help_text = ugettext(
'Number of winners an organization can announce.')
#: Property containing the number of runner ups per Organization
nr_runnerups = db.IntegerProperty(
required=True, default=0,
verbose_name=ugettext('Runner-ups per organization'))
nr_runnerups.group = ugettext('Prize Information')
nr_runnerups.help_text = ugettext(
'Number of runner-ups an organization can announce.')
#: A list of difficulty levels that can be assigned for each Task created
task_difficulties = db.StringListProperty(
required=True, default=[''],
verbose_name=ugettext('Difficulty levels'))
task_difficulties.group = ugettext('Task Settings')
task_difficulties.help_text = ugettext(
'List all the difficulty levels that can be assigned to a task.')
#: A list of task types that a Task can belong to
task_types = db.StringListProperty(
required=True, default=['Any'],
verbose_name=ugettext('Task Types'))
task_types.group = ugettext('Task Settings')
task_types.help_text = ugettext(
'List all the types a task can be in.')