app/soc/views/models/host.py
author Sverre Rabbelier <srabbelier@gmail.com>
Sat, 29 Nov 2008 21:58:34 +0000
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child 624 811f50717bea
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Now invited users can create a new Host profile Before the invited user had to be a developer for this to work. Now, instead the default checkIsDeveloper check for the 'edit Host', a custom checkIsInvite check is used. Patch by: Sverre Rabbelier
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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 Host profiles.
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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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from django import forms
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from django.utils.translation import ugettext_lazy
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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.logic.models import sponsor as sponsor_logic
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from soc.views import helper
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from soc.views.models import base
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from soc.views.models import role
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from soc.views.helper import access
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import soc.models.host
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import soc.logic.models.host
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import soc.views.helper
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import soc.views.models.sponsor
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class CreateForm(helper.forms.BaseForm):
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  """Django form displayed when creating a Host.
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  """
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  class Meta:
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    """Inner Meta class that defines some behavior for the form.
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    """
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    #: db.Model subclass for which the form will gather information
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    model = soc.models.host.Host
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    #: list of model fields which will *not* be gathered by the form
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    exclude = ['scope', 'user']
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  def clean_empty(self, field):
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    data = self.cleaned_data.get(field)
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    if not data or data == u'':
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      return None
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    return data
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  def clean_home_page(self):
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    return self.clean_empty('home_page')
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  def clean_blog(self):
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    return self.clean_empty('blog')
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  def clean_photo_url(self):
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    return self.clean_empty('photo_url')
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class EditForm(CreateForm):
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  """Django form displayed when editing a Host.
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  """
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  pass
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class View(role.RoleView):
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  """View methods for the Host model.
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  """
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  def __init__(self, original_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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    Params:
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      original_params: a dict with params for this View
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    """
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    rights = {}
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    rights['edit'] = [access.checkIsInvited]
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    params = {}
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    params['rights'] = rights
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    params['logic'] = soc.logic.models.host.logic
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    params['logic'] = soc.logic.models.host.logic
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    params['group_view'] = soc.views.models.sponsor.view
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    params['invite_filter'] = {'group_ln': 'link_id'}
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    params['name'] = "Host"
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    params['name_short'] = "Host"
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    params['name_plural'] = "Hosts"
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    params['url_name'] = "host"
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    params['module_name'] = "host"
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    params['edit_form'] = EditForm
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    params['create_form'] = CreateForm
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    params = dicts.merge(original_params, params)
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    role.RoleView.__init__(self, params=params)
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  def _editSeed(self, request, seed):
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    """See base.View._editGet().
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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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    user = user_logic.logic.getForFields(
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        {'link_id': fields['link_id']}, unique=True)
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    fields['user'] = user
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    sponsor = sponsor_logic.logic.getForFields(
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        {'link_id': fields['scope_path']}, unique=True)
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    fields['scope'] = sponsor
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view = View()
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create = view.create
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delete = view.delete
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edit = view.edit
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list = view.list
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public = view.public
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73666a7cd718 Added a default _editSeed method
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invite = view.invite