OpenSlides/openslides/agenda/api.py
2012-02-09 02:29:38 +01:00

56 lines
2.0 KiB
Python

#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""
openslides.agenda.api
~~~~~~~~~~~~~~~~~~~~~
Useful functions for the agenda app.
:copyright: 2011 by the OpenSlides team, see AUTHORS.
:license: GNU GPL, see LICENSE for more details.
"""
from django.utils.translation import ugettext as _
from django.contrib import messages
from django.core.context_processors import csrf
from openslides.system.api import config_get
from projector.api import get_active_slide
def is_summary():
"""
True, if a summery shall be displayed
"""
if config_get('agenda_summary', False):
return True
return False
def children_list(items):
"""
Return a list for items with all childitems in the right order.
"""
l = []
for item in items:
l.append(item)
if item.children:
l += children_list(item.children)
return l
def gen_confirm_form_for_items(request, message, url, singleitem=None):
if singleitem:
messages.warning(request, '%s<form action="%s" method="post"><input type="hidden" value="%s" name="csrfmiddlewaretoken"><input type="submit" value="%s" /> <input type="button" value="%s"></form>' % (message, url, csrf(request)['csrf_token'], _("Yes"), _("No")))
else:
messages.warning(request, '%s<form action="%s" method="post"><input type="hidden" value="%s" name="csrfmiddlewaretoken"><input type="submit" value="%s" /> <input type="submit" name="all" value="%s" /> <input type="button" value="%s"></form>' % (message, url, csrf(request)['csrf_token'], _("Yes"), _("Yes, with all child items."), _("No")))
def del_confirm_form_for_items(request, object, name=None):
if name is None:
name = object
if object.children:
gen_confirm_form_for_items(request, _('Do you really want to delete <b>%s</b>?') % name, object.get_absolute_url('delete'), False)
else:
gen_confirm_form_for_items(request, _('Do you really want to delete <b>%s</b>?') % name, object.get_absolute_url('delete'), True)