--- a/app/soc/views/site/settings.py Sat Oct 18 04:56:39 2008 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,179 +0,0 @@
-#!/usr/bin/python2.5
-#
-# Copyright 2008 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.
-
-"""Site-wide Melange home page views.
-
-public: how the general public sees the site home page of a Melange
- site
-
-edit: site settings view for logged-in Developers
-"""
-
-__authors__ = [
- '"Pawel Solyga" <pawel.solyga@gmail.com>',
- ]
-
-
-from google.appengine.api import users
-from google.appengine.ext import db
-
-from django import forms
-
-from soc.logic import models
-from soc.logic import validate
-from soc.logic.models import document
-from soc.views import helper
-from soc.views.helper import access
-from soc.views.helper import decorators
-
-import soc.logic.models.site_settings
-import soc.models.document
-import soc.models.site_settings
-import soc.views.helper.forms
-import soc.views.helper.responses
-import soc.views.helper.templates
-import soc.views.helper.widgets
-import soc.views.out_of_band
-
-
-class DocumentForm(helper.forms.DbModelForm):
- content = forms.fields.CharField(widget=helper.widgets.TinyMCE(
- attrs={'rows':10, 'cols':40}))
-
- class Meta:
- """Inner Meta class that defines some behavior for the form.
- """
- #: db.Model subclass for which the form will gather information
- model = soc.models.document.Document
-
- #: list of model fields which will *not* be gathered by the form
- exclude = ['partial_path', 'link_name',
- 'author', 'modified', 'created', 'inheritance_line']
-
-
-class SiteSettingsForm(helper.forms.DbModelForm):
- """Django form displayed when creating or editing Site Settings.
- """
- class Meta:
- """Inner Meta class that defines some behavior for the form.
- """
- #: db.Model subclass for which the form will gather information
- model = soc.models.site_settings.SiteSettings
-
- #: list of model fields which will *not* be gathered by the form
- exclude = ['inheritance_line', 'home']
-
- def clean_feed_url(self):
- feed_url = self.cleaned_data.get('feed_url')
-
- if feed_url == '':
- # feed url not supplied (which is OK), so do not try to validate it
- return None
-
- if not validate.isFeedURLValid(feed_url):
- raise forms.ValidationError('This URL is not a valid ATOM or RSS feed.')
-
- return feed_url
-
-
-DEF_SITE_HOME_EDIT_TMPL = 'soc/site/settings/edit.html'
-
-@decorators.view
-def edit(request, page=None, template=DEF_SITE_HOME_EDIT_TMPL):
- """View for Developer to edit content of Melange site home page.
-
- Args:
- request: the standard django request object.
- page: a soc.logic.site.page.Page object which is abstraction that combines
- a Django view with sidebar menu info
- template: the template path to use for rendering the template.
-
- Returns:
- A subclass of django.http.HttpResponse with generated template.
- """
-
- try:
- access.checkIsDeveloper(request)
- except soc.views.out_of_band.AccessViolationResponse, alt_response:
- return alt_response.response()
-
- # create default template context for use with any templates
- context = helper.responses.getUniversalContext(request)
-
- settings_form = None
- document_form = None
-
- if request.method == 'POST':
- document_form = DocumentForm(request.POST)
- settings_form = SiteSettingsForm(request.POST)
-
- if document_form.is_valid() and settings_form.is_valid():
- link_name = models.site_settings.logic.DEF_SITE_HOME_DOC_LINK_NAME
- partial_path = models.site_settings.logic.DEF_SITE_SETTINGS_PATH
- logged_in_id = users.get_current_user()
- author = models.user.logic.getFromFields(email=logged_in_id.email())
-
- properties = {
- 'title': document_form.cleaned_data.get('title'),
- 'short_name': document_form.cleaned_data.get('short_name'),
- 'content': document_form.cleaned_data.get('content'),
- 'link_name': link_name,
- 'partial_path': partial_path,
- 'id': logged_in_id,
- 'author': author,
- }
-
- site_doc = document.logic.updateOrCreateFromFields(
- properties, partial_path=partial_path, link_name=link_name)
-
- feed_url = settings_form.cleaned_data.get('feed_url')
-
- site_settings = models.site_settings.logic.updateOrCreateFromFields(
- {'feed_url': feed_url, 'home': site_doc},
- path=models.site_settings.logic.DEF_SITE_SETTINGS_PATH)
-
- context['notice'] = 'Site Settings saved.'
- else: # request.method == 'GET'
- # try to fetch SiteSettings entity by unique key_name
- site_settings = models.site_settings.logic.getFromFields(
- path=models.site_settings.logic.DEF_SITE_SETTINGS_PATH)
-
- if site_settings:
- # populate form with the existing SiteSettings entity
- settings_form = SiteSettingsForm(instance=site_settings)
-
- # check if ReferenceProperty to home Document is valid
- try:
- site_doc = site_settings.home
- except db.Error:
- site_doc = None
-
- else:
- # no SiteSettings entity exists for this key_name, so show a blank form
- settings_form = SiteSettingsForm()
- site_doc = None
-
- if site_doc:
- # populate form with the existing Document entity
- document_form = DocumentForm(instance=site_doc)
- else:
- # no Document entity exists for this key_name, so show a blank form
- document_form = DocumentForm()
-
- context.update({'document_form': document_form,
- 'settings_form': settings_form })
-
- return helper.responses.respond(request, template, context)
\ No newline at end of file