OpenSlides/openslides/motion/forms.py
2013-01-26 17:09:13 +01:00

120 lines
4.2 KiB
Python

#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""
openslides.motion.forms
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Forms for the motion app.
:copyright: 2011, 2012 by OpenSlides team, see AUTHORS.
:license: GNU GPL, see LICENSE for more details.
"""
from django import forms
from django.utils.translation import ugettext as _
from openslides.utils.forms import CssClassMixin
from openslides.utils.person import PersonFormField, MultiplePersonFormField
from .models import Motion
class BaseMotionForm(forms.ModelForm, CssClassMixin):
"""
Form to automaticly save the version data for a motion.
"""
class Meta:
model = Motion
fields = ()
def __init__(self, *args, **kwargs):
self.motion = kwargs.get('instance', None)
self.initial = kwargs.setdefault('initial', {})
if self.motion is not None:
self.initial['title'] = self.motion.title
self.initial['text'] = self.motion.text
self.initial['reason'] = self.motion.reason
super(BaseMotionForm, self).__init__(*args, **kwargs)
title = forms.CharField(widget=forms.TextInput(), label=_("Title"))
text = forms.CharField(widget=forms.Textarea(), label=_("Text"))
reason = forms.CharField(
widget=forms.Textarea(), required=False, label=_("Reason"))
class MotionSubmitterMixin(forms.ModelForm):
submitter = MultiplePersonFormField(label=_("Submitter"))
def __init__(self, *args, **kwargs):
if self.motion is not None:
submitter = [submitter.person.person_id for submitter in self.motion.submitter.all()]
self.initial['submitter'] = submitter
super(MotionSubmitterMixin, self).__init__(*args, **kwargs)
class MotionSupporterMixin(forms.ModelForm):
supporter = MultiplePersonFormField(required=False, label=_("Supporters"))
def __init__(self, *args, **kwargs):
if self.motion is not None:
supporter = [supporter.person.person_id for supporter in self.motion.supporter.all()]
self.initial['supporter'] = supporter
super(MotionSupporterMixin, self).__init__(*args, **kwargs)
class MotionCreateNewVersionMixin(forms.ModelForm):
new_version = forms.BooleanField(
required=False, label=_("Create new version"), initial=True,
help_text=_("Trivial changes don't create a new version."))
class ConfigForm(forms.Form, CssClassMixin):
motion_min_supporters = forms.IntegerField(
widget=forms.TextInput(attrs={'class': 'small-input'}),
label=_("Number of (minimum) required supporters for a motion"),
initial=4,
min_value=0,
max_value=8,
help_text=_("Choose 0 to disable the supporting system"),
)
motion_preamble = forms.CharField(
widget=forms.TextInput(),
required=False,
label=_("Motion preamble")
)
motion_pdf_ballot_papers_selection = forms.ChoiceField(
widget=forms.Select(),
required=False,
label=_("Number of ballot papers (selection)"),
choices=[
("NUMBER_OF_DELEGATES", _("Number of all delegates")),
("NUMBER_OF_ALL_PARTICIPANTS", _("Number of all participants")),
("CUSTOM_NUMBER", _("Use the following custom number")),
]
)
motion_pdf_ballot_papers_number = forms.IntegerField(
widget=forms.TextInput(attrs={'class': 'small-input'}),
required=False,
min_value=1,
label=_("Custom number of ballot papers")
)
motion_pdf_title = forms.CharField(
widget=forms.TextInput(),
required=False,
label=_("Title for PDF document (all motions)")
)
motion_pdf_preamble = forms.CharField(
widget=forms.Textarea(),
required=False,
label=_("Preamble text for PDF document (all motions)")
)
motion_create_new_version = forms.ChoiceField(
widget=forms.Select(),
label=_("Create new versions"),
required=False,
choices=(
('ALLWASY_CREATE_NEW_VERSION', _('create allways a new versions')),
('NEVER_CREATE_NEW_VERSION', _('create never a new version')),
('ASK_USER', _('Let the user choose if he wants to create a new version')))
)