OpenSlides/openslides/agenda/widgets.py

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# -*- coding: utf-8 -*-
from django.utils.translation import ugettext_lazy
from openslides.utils.widgets import Widget
from openslides.projector.api import get_active_slide
from .models import Item
class AgendaWidget(Widget):
"""
Agenda widget.
"""
name = 'agenda'
verbose_name = ugettext_lazy('Agenda')
permission_required = 'projector.can_manage_projector'
default_column = 1
default_weight = 20
template_name = 'agenda/widget_item.html'
more_link_pattern_name = 'item_overview'
def get_context_data(self, **context):
active_slide = get_active_slide()
if active_slide['callback'] == 'agenda':
agenda_is_active = active_slide.get('pk', 'agenda') == 'agenda'
active_type = active_slide.get('type', 'text')
else:
agenda_is_active = None
active_type = None
context.update({
'agenda_is_active': agenda_is_active,
'items': Item.objects.all(),
'active_type': active_type})
return super(AgendaWidget, self).get_context_data(**context)
class ListOfSpeakersWidget(Widget):
"""
Widget to control the list of speakers.
"""
name = 'append_to_list_of_speakers'
verbose_name = ugettext_lazy('List of speakers')
default_column = 1
default_weight = 30
template_name = 'agenda/widget_list_of_speakers.html'
def check_permission(self):
return (self.request.user.has_perm('agenda.can_manage_agenda') or
self.request.user.has_perm('agenda.can_be_speaker'))