155 lines
4.0 KiB
Python
155 lines
4.0 KiB
Python
#!/usr/bin/env python
|
|
# -*- coding: utf-8 -*-
|
|
"""
|
|
openslides.agenda.models
|
|
~~~~~~~~~~~~~~~~~~~~~~~~
|
|
|
|
Models for the agenda app.
|
|
|
|
:copyright: 2011 by the OpenSlides team, see AUTHORS.
|
|
:license: GNU GPL, see LICENSE for more details.
|
|
"""
|
|
|
|
try:
|
|
import json
|
|
except ImportError:
|
|
import simplejson as json
|
|
|
|
from django.db import models
|
|
|
|
from mptt.models import MPTTModel, TreeForeignKey
|
|
|
|
from config.models import config
|
|
|
|
from projector.projector import SlideMixin
|
|
from projector.api import register_slidemodel
|
|
|
|
from agenda.api import is_summary
|
|
from utils.translation_ext import ugettext as _
|
|
|
|
|
|
class Item(MPTTModel, SlideMixin):
|
|
"""
|
|
An Agenda Item
|
|
|
|
MPTT-model. See http://django-mptt.github.com/django-mptt/
|
|
"""
|
|
prefix = 'item'
|
|
|
|
title = models.CharField(max_length=100, verbose_name=_("Title"))
|
|
text = models.TextField(null=True, blank=True, verbose_name=_("Text"))
|
|
transcript = models.TextField(null=True, blank=True, verbose_name=_("Transcript"))
|
|
closed = models.BooleanField(default=False, verbose_name=_("Closed"))
|
|
weight = models.IntegerField(default=0, verbose_name=_("Weight"))
|
|
parent = TreeForeignKey('self', null=True, blank=True, related_name='children')
|
|
|
|
|
|
def slide(self):
|
|
"""
|
|
Return a map with all Data for the Slide
|
|
"""
|
|
data = {
|
|
'item': self,
|
|
'title': self.title,
|
|
'template': 'projector/AgendaText.html',
|
|
}
|
|
|
|
if is_summary():
|
|
data['items'] = self.children.all()
|
|
data['template'] = 'projector/AgendaSummary.html'
|
|
return data
|
|
|
|
def set_active(self, summary=False):
|
|
"""
|
|
Appoint this item as the active one.
|
|
"""
|
|
super(Item, self).set_active()
|
|
if summary:
|
|
config["agenda_summary"] = True
|
|
else:
|
|
config["agenda_summary"] = False
|
|
|
|
def set_closed(self, closed=True):
|
|
"""
|
|
Changes the closed-status of the item.
|
|
"""
|
|
self.closed = closed
|
|
self.save()
|
|
|
|
@property
|
|
def active_parent(self):
|
|
"""
|
|
Return True if the item has a active parent
|
|
"""
|
|
sid = get_active_slide(only_sid=True).split()
|
|
if len(sid) == 2 and sid[0] == self.prefix:
|
|
if self.get_ancestors().filter(pk=sid[0]).exists():
|
|
return True
|
|
return False
|
|
|
|
@property
|
|
def weight_form(self):
|
|
"""
|
|
Return the WeightForm for this item.
|
|
"""
|
|
from agenda.forms import ItemOrderForm
|
|
try:
|
|
parent = self.parent.id
|
|
except AttributeError:
|
|
parent = 0
|
|
initial = {
|
|
'weight': self.weight,
|
|
'self': self.id,
|
|
'parent': parent,
|
|
}
|
|
return ItemOrderForm(initial=initial, prefix="i%d" % self.id)
|
|
|
|
@models.permalink
|
|
def get_absolute_url(self, link='view'):
|
|
"""
|
|
Return the URL to this item. By default it is the Link to its
|
|
slide
|
|
|
|
link can be:
|
|
* view
|
|
* delete
|
|
"""
|
|
if link == 'view':
|
|
return ('item_view', [str(self.id)])
|
|
if link == 'delete':
|
|
return ('item_delete', [str(self.id)])
|
|
|
|
def __unicode__(self):
|
|
return self.title
|
|
|
|
class Meta:
|
|
permissions = (
|
|
('can_see_agenda', _("Can see agenda", fixstr=True)),
|
|
('can_manage_agenda', _("Can manage agenda", fixstr=True)),
|
|
)
|
|
|
|
class MPTTMeta:
|
|
order_insertion_by = ['weight', 'title']
|
|
|
|
|
|
register_slidemodel(Item, model_name=_('Agenda Item'))
|
|
|
|
# TODO: put this in another file
|
|
|
|
from projector.api import register_slidefunc
|
|
from agenda.slides import agenda_show
|
|
|
|
register_slidefunc(_('Agenda'), agenda_show)
|
|
|
|
|
|
from django.dispatch import receiver
|
|
from openslides.config.signals import default_config_value
|
|
|
|
|
|
@receiver(default_config_value, dispatch_uid="agenda_default_config")
|
|
def default_config(sender, key, **kwargs):
|
|
return {
|
|
'agenda_countdown_time': 60,
|
|
}.get(key)
|
|
|