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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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−
+
−"""Views for Groups.
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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.api import users
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−
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−from django import forms
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−
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−from soc.logic import dicts
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−from soc.logic.models import user as user_logic
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−from soc.views import helper
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−from soc.views.models import base
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−
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−import soc.views.helper
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−import soc.views.helper.widgets
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−
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−
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−class View(base.View):
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−  """View methods for the Group model.
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−  """
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−
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−  def __init__(self, params=None):
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−    """Defines the fields and methods required for the base View class
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−    to provide the user with list, public, create, edit and delete views.
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−
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−    Params:
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−      params: a dict with params for this View
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−    """
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−
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−    new_params = {}
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−
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−    new_params['extra_dynaexclude'] = ['founder', 'home']
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−    new_params['edit_extra_dynafields'] = {
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−        'founded_by': forms.CharField(widget=helper.widgets.ReadOnlyInput(),
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−                                   required=False),
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−        }
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−
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−    # TODO(tlarsen): Add support for Django style template lookup
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−    new_params['public_template'] = 'soc/group/public.html'
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−
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−    new_params['list_row'] = 'soc/group/list/row.html'
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−    new_params['list_heading'] = 'soc/group/list/heading.html'
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−
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−    params = dicts.merge(params, new_params)
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−
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−    super(View, self).__init__(params=params)
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−
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−  def _editGet(self, request, entity, form):
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−    """See base.View._editGet().
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−    """
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−
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−    # fill in the founded_by with data from the entity
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−    form.fields['founded_by'].initial = entity.founder.name
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−    super(View, self)._editGet(request, entity, form)
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−
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−  def _editPost(self, request, entity, fields):
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−    """See base.View._editPost().
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−    """
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−
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−    if not entity:
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−      # only if we are creating a new entity we should fill in founder
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−      account = users.get_current_user()
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−      user = user_logic.logic.getForFields({'account': account}, unique=True)
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−      fields['founder'] = user
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−
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−    super(View, self)._editPost(request, entity, fields)