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# -*- coding: utf-8 -*-
from django.conf import settings
from django.http import HttpResponse
from django.shortcuts import render_to_response
from django.template.context import RequestContext
from django.contrib.sites.models import Site
from cms.models.pagemodel import Page
from cms.models.permissionmodels import GlobalPagePermission
from cms.utils import permissions, moderator, get_language_from_request
def get_admin_menu_item_context(request, page, filtered=False):
Used for rendering the page tree, inserts into context everything what
we need for single item
has_add_page_permission = page.has_add_permission(request)
has_move_page_permission = page.has_move_page_permission(request)
site = Site.objects.get_current()
lang = get_language_from_request(request)
#slug = page.get_slug(language=lang, fallback=True) # why was this here ??
metadata = ""
if settings.CMS_PERMISSION:
# jstree metadata generator
md = []
#if not has_add_page_permission:
if not has_move_page_permission:
md.append(('valid_children', False))
md.append(('draggable', False))
if md:
# just turn it into simple javasript object
metadata = "{" + ", ".join(map(lambda e: "%s: %s" %(e[0],
isinstance(e[1], bool) and str(e[1]) or e[1].lower() ), md)) + "}"
moderator_state = moderator.page_moderator_state(request, page)
has_add_on_same_level_permission = False
opts = Page._meta
if settings.CMS_PERMISSION:
if (request.user.has_perm(opts.app_label + '.' + opts.get_add_permission()) and
GlobalPagePermission.objects.with_user(request.user).filter(can_add=True, sites__in=[page.site_id])):
has_add_on_same_level_permission = True
if not has_add_on_same_level_permission and page.parent_id:
has_add_on_same_level_permission = permissions.has_generic_permission(page.parent_id, request.user, "add",
#has_add_on_same_level_permission = has_add_page_on_same_level_permission(request, page)
context = {
'page': page,
'site': site,
'lang': lang,
'filtered': filtered,
'metadata': metadata,
'has_change_permission': page.has_change_permission(request),
'has_publish_permission': page.has_publish_permission(request),
'has_delete_permission': page.has_delete_permission(request),
'has_move_page_permission': has_move_page_permission,
'has_add_page_permission': has_add_page_permission,
'has_moderate_permission': page.has_moderate_permission(request),
'page_moderator_state': moderator_state,
'moderator_should_approve': moderator_state['state'] >= moderator.I_APPROVE,
'has_add_on_same_level_permission': has_add_on_same_level_permission,
return context
def render_admin_menu_item(request, page, template=None):
Renders requested page item for the tree. This is used in case when item
must be reloaded over ajax.
if not template:
template = "admin/cms/page/menu_item.html"
if not
return HttpResponse(NOT_FOUND_RESPONSE) # Not found - tree will remove item
# languages
languages = []
if page.site_id in settings.CMS_SITE_LANGUAGES:
languages = settings.CMS_SITE_LANGUAGES[page.site_id]
languages = [x[0] for x in settings.CMS_LANGUAGES]
context = RequestContext(request, {
'has_add_permission': permissions.has_page_add_permission(request),
'site_languages': languages,
filtered = 'filtered' in request.REQUEST
context.update(get_admin_menu_item_context(request, page, filtered))
return render_to_response(template, context)
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