Adust the as_table tag to render a pick link if appropriate
The templates are adjusted to pass on a 'reference' value, which
is the url_name of the view from which the entity should be picked.
The as_table (and related) function(s) construct and then pass on
this argument and enable takes_contex so that we have access to the
context of the enclosing template.
We only extract ReferenceProperties that end with '_link_id' since
that is how all RP's are currently named. It is not possible to
create a field with the same name as the RP, as GAE will try to
interpret it's contents as the key of an entity before even calling
any function we can override.
Patch by: Sverre Rabbelier
#!/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.
"""Views for Site Settings.
"""
__authors__ = [
'"Sverre Rabbelier" <sverre@rabbelier.nl>',
]
from django import forms
from soc.logic import dicts
from soc.views.helper import access
from soc.views.models import document as document_view
from soc.views.models import presence
import soc.models.site
import soc.logic.models.site
import soc.logic.dicts
class View(presence.View):
"""View methods for the Document 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 = {}
rights['unspecified'] = [access.checkIsDeveloper]
rights['any_access'] = [access.allow]
rights['show'] = [access.allow]
new_params = {}
new_params['logic'] = soc.logic.models.site.logic
new_params['rights'] = rights
new_params['name'] = "Site Settings"
new_params['name_plural'] = new_params['name']
new_params['name_short'] = "Site"
new_params['sidebar_defaults'] = [('/%s/edit', 'Edit %(name)s', 'edit')]
new_params['sidebar_heading'] = new_params['name_short']
new_params['public_template'] = 'soc/presence/public.html'
new_params['home_template'] = 'soc/site/home.html'
new_params['create_extra_dynafields'] = {
'link_id': forms.CharField(widget=forms.HiddenInput, required=True),
}
new_params['edit_dynafields'] = []
patterns = []
page_name = "Home Page"
patterns += [(r'^$', 'soc.views.models.%(module_name)s.main_public',
page_name)]
page_name = "Edit Site"
patterns += [(r'^%(url_name)s/(?P<access_type>edit)$',
'soc.views.models.%(module_name)s.main_edit',
page_name)]
new_params['extra_django_patterns'] = patterns
params = dicts.merge(params, new_params)
super(View, self).__init__(params=params)
def getSidebarMenus(self, request, params=None):
"""See base.View.getSidebarMenus.
Returns a custom sidebar entry for the 'site' singleton.
"""
entity = self._logic.getFromFields(link_id=self._logic.DEF_SITE_LINK_ID)
submenus = []
if entity:
submenus = document_view.view.getMenusForScope(entity, self._params)
new_params = {}
new_params['sidebar_additional'] = submenus
params = dicts.merge(params, new_params)
return super(View, self).getSidebarMenus(request, params=params)
def mainPublic(self, request, page_name=None, **kwargs):
"""Displays the main site settings page.
Args:
request: the standard Django HTTP request object
page_name: the page name displayed in templates as page and header title
kwargs: not used
"""
keys = self._logic.getKeyFieldNames()
# No entity in this case, since Site key values are hard-coded for the
# Site singleton, so pass in None to match parent method footprint.
values = self._logic.getKeyValues(None)
key_values = dicts.zip(keys, values)
return self.home(request, "home", page_name=page_name, **key_values)
def mainEdit(self, request, page_name=None, **kwargs):
"""Displays the edit page for the main site settings page.
Args:
request: the standard Django HTTP request object
page_name: the page name displayed in templates as page and header title
kwargs: not used
"""
keys = self._logic.getKeyFieldNames()
# No entity in this case, since Site key values are hard-coded for the
# Site singleton, so pass in None to match parent method footprint.
values = self._logic.getKeyValues(None)
key_values = dicts.zip(keys, values)
return self.edit(request, "edit", page_name, seed=key_values, **key_values)
view = View()
create = view.create
edit = view.edit
delete = view.delete
list = view.list
public = view.public
export = view.export
main_public = view.mainPublic
main_edit = view.mainEdit
home = view.home