Changed the Survey public view to give a preview of the Survey.
Also changed the access rights for deleting a Survey because of the possible invalid references problem.
Added two TODO's to the _public method. The first one involves enabling the SurveyForm to generate a form without passing along the Logic since it is only used to retrieve the Survey entity which we already have available. The second one involves a brief discussion about the getFields method's functionality and name.
#!/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.
"""Views for Club Admins.
"""
__authors__ = [
'"Sverre Rabbelier" <sverre@rabbelier.nl>',
'"Lennard de Rijk" <ljvderijk@gmail.com>'
]
from django import forms
from soc.logic import dicts
from soc.logic.models import club as club_logic
from soc.logic.models import club_admin as club_admin_logic
from soc.views.helper import access
from soc.views.helper import decorators
from soc.views.helper import dynaform
from soc.views.helper import widgets
from soc.views.models import club as club_view
from soc.views.models import role
import soc.logic.models.club_admin
class View(role.View):
"""View methods for the Club Admin model.
"""
def __init__(self, params=None):
"""Defines the fields and methods required for the base View class
to provide the user with list, public, create, edit and delete views.
Params:
params: a dict with params for this View
"""
rights = access.Checker(params)
rights['create'] = ['checkIsDeveloper']
rights['edit'] = [('checkHasActiveRoleForScope', club_admin_logic.logic),
('checkIsMyEntity', [club_admin_logic.logic, 'user', True])]
rights['delete'] = ['checkIsDeveloper']
rights['invite'] = [('checkHasActiveRoleForScope', club_admin_logic.logic)]
rights['accept_invite'] = [('checkCanCreateFromRequest', 'club_admin')]
rights['process_request'] = [('checkHasActiveRoleForScope',
club_admin_logic.logic),
('checkCanProcessRequest', 'club_admin')]
rights['manage'] = [('checkIsAllowedToManageRole',
[club_admin_logic.logic,
club_admin_logic.logic])]
new_params = {}
new_params['logic'] = soc.logic.models.club_admin.logic
new_params['group_logic'] = club_logic.logic
new_params['group_view'] = club_view.view
new_params['rights'] = rights
new_params['scope_view'] = club_view
new_params['name'] = "Club Admin"
new_params['sidebar_grouping'] = 'Clubs'
new_params['extra_dynaexclude'] = ['agreed_to_tos']
new_params['allow_invites'] = True
new_params['show_in_roles_overview'] = False
params = dicts.merge(params, new_params)
super(View, self).__init__(params=params)
# register the role with the group_view
self._params['group_view'].registerRole(self._params['module_name'], self)
# create and store the special form for invited users
updated_fields = {
'link_id': forms.CharField(widget=widgets.ReadOnlyInput(),
required=False)}
invited_create_form = dynaform.extendDynaForm(
dynaform = self._params['create_form'],
dynaproperties = updated_fields)
self._params['invited_create_form'] = invited_create_form
def _editPost(self, request, entity, fields):
"""See base.View._editPost().
"""
if not entity:
fields['user'] = fields['link_id']
fields['link_id'] = fields['user'].link_id
super(View, self)._editPost(request, entity, fields)
def _acceptInvitePost(self, fields, request, context, params, **kwargs):
"""Fills in the fields that were missing in the invited_created_form.
For params see base.View._acceptInvitePost()
"""
# fill in the appropriate fields that were missing in the form
fields['user'] = fields['link_id']
fields['link_id'] = fields['user'].link_id
view = View()
accept_invite = decorators.view(view.acceptInvite)
admin = decorators.view(view.admin)
create = decorators.view(view.create)
delete = decorators.view(view.delete)
edit = decorators.view(view.edit)
invite = decorators.view(view.invite)
list = decorators.view(view.list)
manage = decorators.view(view.manage)
process_request = decorators.view(view.processRequest)
public = decorators.view(view.public)
export = decorators.view(view.export)