+
−#!/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 Sponsor profiles.
+
−"""
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−
+
−__authors__ = [
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−    '"Sverre Rabbelier" <sverre@rabbelier.nl>',
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−    '"Pawel Solyga" <pawel.solyga@gmail.com>',
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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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−from django.utils.translation import ugettext_lazy
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−
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−from soc.logic import dicts
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−from soc.logic import validate
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−from soc.logic import models
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−from soc.views import helper
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−from soc.views.helper import widgets
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−from soc.views.models import base
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−
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−import soc.models.sponsor
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−import soc.logic.models.sponsor
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−import soc.logic.dicts
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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 CreateForm(helper.forms.BaseForm):
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−  """Django form displayed when creating a Sponsor.
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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.sponsor.Sponsor
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−    
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−    #: list of model fields which will *not* be gathered by the form
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−    exclude = ['scope', 'scope_path', 'founder', 'inheritance_line']
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−  
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−  # TODO(pawel.solyga): write validation functions for other fields
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−  def clean_link_id(self):
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−    link_id = self.cleaned_data.get('link_id')
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−    if not validate.isLinkIdFormatValid(link_id):
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−      raise forms.ValidationError("This link ID is in wrong format.")
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−    if models.sponsor.logic.getFromFields(link_id=link_id):
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−      raise forms.ValidationError("This link ID is already in use.")
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−    return link_id
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−
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−  def clean_feed_url(self):
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−    feed_url = self.cleaned_data.get('feed_url')
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−
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−    if feed_url == '':
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−      # feed url not supplied (which is OK), so do not try to validate it
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−      return None
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−    
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−    if not validate.isFeedURLValid(feed_url):
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−      raise forms.ValidationError('This URL is not a valid ATOM or RSS feed.')
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−
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−    return feed_url
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−
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−
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−class EditForm(CreateForm):
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−  """Django form displayed when editing a Sponsor.
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−  """
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−  link_id = forms.CharField(widget=helper.widgets.ReadOnlyInput())
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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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−  def clean_link_id(self):
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−    link_id = self.cleaned_data.get('link_id')
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−    if not validate.isLinkIdFormatValid(link_id):
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−      raise forms.ValidationError("This link ID is in wrong format.")
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−    return link_id
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−
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−
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−class View(base.View):
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−  """View methods for the Sponsor model.
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−  """
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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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−
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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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−
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−    self._logic = soc.logic.models.sponsor.logic
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−    
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−    params = {}
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−
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−    params['name'] = "Sponsor"
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−    params['name_short'] = "Sponsor"
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−    params['name_plural'] = "Sponsors"
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−    # TODO(pawel.solyga): create url_name and module_name automatically 
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−    # from name. Make that work for all other Views too. Hopefully 
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−    # solution that will be implemented in base View.
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−    params['url_name'] = "sponsor"
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−    params['module_name'] = "sponsor"
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−       
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−    params['edit_form'] = EditForm
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−    params['create_form'] = CreateForm
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−
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−    # TODO(tlarsen): Add support for Django style template lookup
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−    params['edit_template'] = 'soc/sponsor/edit.html'
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−    params['public_template'] = 'soc/group/public.html'
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−
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−    params['list_row'] = 'soc/group/list/row.html'
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−    params['list_heading'] = 'soc/group/list/heading.html'
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−
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−    params = dicts.merge(original_params, params)
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−    
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−    base.View.__init__(self, params=params)
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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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−    account = users.get_current_user()
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−    user = soc.logic.models.user.logic.getForFields({'account': account},
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−                                                    unique=True)
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−    fields['founder'] = user
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−
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−
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−view = View()
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−
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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