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Merge pull request #3 from ostcar/user-api

Browse Source 
User api
This commit is contained in:
Oskar Hahn 2012-08-08 01:56:15 -07:00
commit 5ceb79e06c
27 changed files with 842 additions and 428 deletions
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14
initial_data.json
View File

@ -38,7 +38,7 @@
[
"can_see_participant",
"participant",
"profile"
"openslidesuser"
],
[
"can_see_projector",
@ -92,7 +92,7 @@
[
"can_see_participant",
"participant",
"profile"
"openslidesuser"
],
[
"can_see_projector",
@ -161,12 +161,12 @@
[
"can_manage_participant",
"participant",
"profile"
"openslidesuser"
],
[
"can_see_participant",
"participant",
"profile"
"openslidesuser"
],
[
"can_manage_projector",
@ -195,12 +195,12 @@
[
"can_manage_participant",
"participant",
"profile"
"openslidesuser"
],
[
"can_see_participant",
"participant",
"profile"
"openslidesuser"
],
[
"can_see_projector",
@ -210,4 +210,4 @@
]
}
}
]
]

33
openslides/application/forms.py
View File

@ -11,31 +11,13 @@
"""
from django import forms
from django.contrib.auth.models import User
from django.utils.translation import ugettext_lazy as _, ugettext_noop
from openslides.utils.forms import CssClassMixin
from openslides.utils.person import PersonFormField, MultiplePersonFormField
from openslides.application.models import Application
class UserModelChoiceField(forms.ModelChoiceField):
"""
Extend ModelChoiceField for users so that the choices are
listed as 'first_name last_name' instead of just 'username'.
"""
def label_from_instance(self, obj):
return obj.get_full_name()
class UserModelMultipleChoiceField(forms.ModelMultipleChoiceField):
"""
Extend ModelMultipleChoiceField for users so that the choices are
listed as 'first_name last_name' instead of just 'username'.
"""
def label_from_instance(self, obj):
return obj.get_full_name()
class ApplicationForm(forms.Form, CssClassMixin):
title = forms.CharField(widget=forms.TextInput(), label=_("Title"))
text = forms.CharField(widget=forms.Textarea(), label=_("Text"))
@ -50,11 +32,7 @@ class ApplicationFormTrivialChanges(ApplicationForm):
class ApplicationManagerForm(forms.ModelForm, CssClassMixin):
submitter = UserModelChoiceField(
queryset=User.objects.all().exclude(profile=None).
order_by("first_name"),
label=_("Submitter"),
)
submitter = PersonFormField()
class Meta:
model = Application
@ -62,11 +40,8 @@ class ApplicationManagerForm(forms.ModelForm, CssClassMixin):
class ApplicationManagerFormSupporter(ApplicationManagerForm):
supporter = UserModelMultipleChoiceField(
queryset=User.objects.all().exclude(profile=None).
order_by("first_name"),
required=False, label=_("Supporters"),
)
# TODO: Do not show the submitter in the user-list
supporter = MultiplePersonFormField(required=False, label=_("Supporters"))
class ApplicationImportForm(forms.Form, CssClassMixin):

75
openslides/application/models.py
View File

@ -21,11 +21,12 @@ from django.utils.translation import pgettext
from django.utils.translation import ugettext_lazy as _, ugettext_noop, ugettext
from openslides.utils.utils import _propper_unicode
from openslides.utils.person import PersonField
from openslides.config.models import config
from openslides.config.signals import default_config_value
from openslides.participant.models import Profile
from openslides.participant.models import OpenSlidesUser
from openslides.poll.models import (BaseOption, BasePoll, CountVotesCast,
CountInvalid, BaseVote)
@ -36,6 +37,11 @@ from openslides.projector.models import SlideMixin
from openslides.agenda.models import Item
class ApplicationSupporter(models.Model):
application = models.ForeignKey("Application")
person = PersonField()
class Application(models.Model, SlideMixin):
prefix = "application"
STATUS = (
@ -60,9 +66,7 @@ class Application(models.Model, SlideMixin):
# genpoll
)
submitter = models.ForeignKey(User, verbose_name=_("Submitter"))
supporter = models.ManyToManyField(User, related_name='supporter', \
null=True, blank=True, verbose_name=_("Supporters"))
submitter = PersonField(verbose_name=_("Submitter"))
number = models.PositiveSmallIntegerField(blank=True, null=True,
unique=True)
status = models.CharField(max_length=3, choices=STATUS, default='pub')
@ -157,6 +161,14 @@ class Application(models.Model, SlideMixin):
else:
return False
@property
def supporters(self):
for object in self.applicationsupporter_set.all():
yield object.person
def is_supporter(self, person):
return self.applicationsupporter_set.filter(person=person).exists()
@property
def enough_supporters(self):
"""
@ -164,17 +176,20 @@ class Application(models.Model, SlideMixin):
"""
min_supporters = int(config['application_min_supporters'])
if self.status == "pub":
return self.supporter.count() >= min_supporters
return self.count_supporters() >= min_supporters
else:
return True
def count_supporters(self):
return self.applicationsupporter_set.count()
@property
def missing_supporters(self):
"""
Return number of missing supporters
"""
min_supporters = int(config['application_min_supporters'])
delta = min_supporters - self.supporter.count()
delta = min_supporters - self.count_supporters()
if delta > 0:
return delta
else:
@ -221,10 +236,11 @@ class Application(models.Model, SlideMixin):
except AttributeError:
is_manager = False
supporters = self.applicationsupporter_set.all()
if (self.status == "pub"
and self.supporter.exists()
and supporters
and not is_manager):
self.supporter.clear()
supporters.delete()
self.writelog(_("Supporters removed"), user)
def reset(self, user):
@ -236,34 +252,41 @@ class Application(models.Model, SlideMixin):
self.save()
self.writelog(_("Status reseted to: %s") % (self.get_status_display()), user)
def support(self, user):
def support(self, person):
"""
Add a Supporter to the list of supporters of the application.
"""
if user == self.submitter:
if person == self.submitter:
# TODO: Use own Exception
raise NameError('Supporter can not be the submitter of a ' \
'application.')
if self.permitted is not None:
# TODO: Use own Exception
raise NameError('This application is already permitted.')
if user not in self.supporter.all():
self.supporter.add(user)
self.writelog(_("Supporter: +%s") % (user))
if not self.is_supporter(person):
ApplicationSupporter(application=self, person=person).save()
self.writelog(_("Supporter: +%s") % (person))
def unsupport(self, user):
"""
remove a supporter from the list of supporters of the application
"""
if self.permitted is not None:
# TODO: Use own Exception
raise NameError('This application is already permitted.')
if user in self.supporter.all():
self.supporter.remove(user)
self.writelog(_("Supporter: -%s") % (user))
try:
object = self.applicationsupporter_set.get(user=user).delete()
except ApplicationSupporter.DoesNotExist:
pass
else:
self.writelog(_("Supporter: -%s") % (user))
def set_number(self, number=None, user=None):
"""
Set a number for ths application.
"""
if self.number is not None:
# TODO: Use own Exception
raise NameError('This application has already a number.')
if number is None:
try:
@ -332,7 +355,7 @@ class Application(models.Model, SlideMixin):
self.writelog(_("Status modified")+": %s -> %s" \
% (oldstatus, self.get_status_display()), user)
def get_allowed_actions(self, user=None):
def get_allowed_actions(self, user):
"""
Return a list of all the allowed status.
"""
@ -340,8 +363,8 @@ class Application(models.Model, SlideMixin):
is_admin = False
if user:
try:
user.profile
except Profile.DoesNotExist:
user = user.openslidesuser
except OpenSlidesUser.DoesNotExist:
is_admin = True
except AttributeError:
# For the anonymous-user
@ -366,16 +389,12 @@ class Application(models.Model, SlideMixin):
actions.append("pub")
# Check if the user can support and unspoort the application
try:
if (self.status == "pub"
and user != self.submitter
and user not in self.supporter.all()
and getattr(user, 'profile', None)):
actions.append("support")
except Profile.DoesNotExist:
pass
if (self.status == "pub"
and user != self.submitter
and not self.is_supporter(user)):
actions.append("support")
if self.status == "pub" and user in self.supporter.all():
if self.status == "pub" and self.is_supporter(user):
actions.append("unsupport")
#Check if the user can edit the application

2
openslides/application/templates/application/overview.html
View File

@ -59,7 +59,7 @@
{% if not forloop.last %}<br>{%endif%}
{% endfor %}
</td>
<td>{{ application.submitter.profile }}</td>
<td>{{ application.submitter }}</td>
<td>{{ application.creation_time }}</td>
<td>
<span style="width: 1px; white-space: nowrap;">

26
openslides/application/templates/application/view.html
View File

@ -16,22 +16,22 @@
<div id="sidebar">
<div class="box">
<h4>{% trans "Submitter" %}:</h4>
{{ application.submitter.profile }}
{% if user == application.submitter %}
{{ application.submitter }}
{% if user == application.submitter.user %}
<img src="{% static 'images/icons/user-information.png' %}" title="{% trans 'You!' %}">
{% endif %}
{% if min_supporters > 0 %}
<h4>{% trans "Supporters" %}: *</h4>
{% if application.supporter.count == 0 %}
-
{% else %}
<ol>
{% for supporter in application.supporter.all %}
<li> {{ supporter.profile }}</li>
{% endfor %}
</ol>
{% endif %}
<h4>{% trans "Supporters" %}: *</h4>
{% if not application.supporters %}
-
{% else %}
<ol>
{% for supporter in application.supporters %}
<li> {{ supporter }}</li>
{% endfor %}
</ol>
{% endif %}
{% endif %}
<h4>{% trans "Status" %}:</h4>
@ -113,7 +113,7 @@
{{ application.creation_time }}
<p></p>
{% if "wit" in actions and user == application.submitter %}
{% if "wit" in actions and user == application.submitter.user %}
<p></p>
<a href='{% url application_set_status application.id 'wit' %}'>
<span class="button"><span class="icon revert">{% trans 'Withdraw' %}</span></span>

2
openslides/application/templates/projector/Application.html
View File

@ -53,7 +53,7 @@
{% endwith %}
<p><b>{% trans "Submitter" %}:</b><br>
{{ application.submitter.profile }}
{{ application.submitter }}
</p>
</div>
</div>

133
openslides/application/views.py
View File

@ -42,6 +42,7 @@ from openslides.utils.template import Tab
from openslides.utils.utils import (template, permission_required,
del_confirm_form, gen_confirm_form)
from openslides.utils.views import PDFView, RedirectView, DeleteView, FormView
from openslides.utils.person import get_person
from openslides.config.models import config
@ -50,7 +51,7 @@ from openslides.projector.projector import Widget
from openslides.poll.views import PollFormView
from openslides.participant.api import gen_username, gen_password
from openslides.participant.models import Profile
from openslides.participant.models import OpenSlidesUser
from openslides.agenda.models import Item
@ -123,7 +124,7 @@ def overview(request):
for (i, application) in enumerate(applications):
try:
applications[i] = {
'actions' : application.get_allowed_actions(request.user),
'actions' : application.get_allowed_actions(request.user.openslidesuser),
'application' : application
}
except:
@ -151,7 +152,8 @@ def view(request, application_id, newest=False):
else:
version = application.public_version
revisions = application.versions
actions = application.get_allowed_actions(user=request.user)
user = request.user.openslidesuser
actions = application.get_allowed_actions(user=user)
return {
'application': application,
@ -180,10 +182,12 @@ def edit(request, application_id=None):
return redirect(reverse('application_overview'))
if application_id is not None:
application = Application.objects.get(id=application_id)
if not request.user == application.submitter and not is_manager:
if (not hasattr(application.submitter, 'user') or
not request.user.openslidesuser == application.submitter.user) \
and not is_manager:
messages.error(request, _("You can not edit this application. You are not the submitter."))
return redirect(reverse('application_view', args=[application.id]))
actions = application.get_allowed_actions(user=request.user)
actions = application.get_allowed_actions(user=request.user.openslidesuser)
else:
application = None
actions = None
@ -210,14 +214,14 @@ def edit(request, application_id=None):
if valid:
del_supporters = True
original_supporters = []
if is_manager:
if application: # Edit application
for s in application.supporter.all():
original_supporters.append(s)
original_supporters = list(application.supporters)
else:
original_supporters = []
application = managerform.save(commit=False)
elif application_id is None:
application = Application(submitter=request.user)
application = Application(submitter=request.user.openslidesuser)
application.title = dataform.cleaned_data['title']
application.text = dataform.cleaned_data['text']
application.reason = dataform.cleaned_data['reason']
@ -227,30 +231,21 @@ def edit(request, application_id=None):
and dataform.cleaned_data['trivial_change']
except KeyError:
trivial_change = False
application.save(request.user, trivial_change=trivial_change)
application.save(request.user.openslidesuser, trivial_change=trivial_change)
if is_manager:
# log added supporters
supporters_added = []
for s in application.supporter.all():
if s not in original_supporters:
try:
supporters_added.append(unicode(s.profile))
except Profile.DoesNotExist:
pass
if len(supporters_added) > 0:
log_added = ", ".join(supporters_added)
application.writelog(_("Supporter: +%s") % log_added, request.user)
# log removed supporters
supporters_removed = []
for s in original_supporters:
if s not in application.supporter.all():
try:
supporters_removed.append(unicode(s.profile))
except Profile.DoesNotExist:
pass
if len(supporters_removed) > 0:
log_removed = ", ".join(supporters_removed)
application.writelog(_("Supporter: -%s") % log_removed, request.user)
try:
new_supporters = set(managerform.cleaned_data['supporter'])
except KeyError:
# The managerform has no field for the supporters
pass
else:
old_supporters = set(application.supporters)
# add new supporters
for supporter in new_supporters.difference(old_supporters):
application.support(supporter)
# remove old supporters
for supporter in old_supporters.difference(new_supporters):
application.unsupport(supporter)
if application_id is None:
messages.success(request, _('New application was successfully created.'))
else:
@ -266,11 +261,11 @@ def edit(request, application_id=None):
if application_id is None:
initial = {'text': config['application_preamble']}
else:
if application.status == "pub" and application.supporter.exists():
if application.status == "pub" and application.supporters:
if request.user.has_perm('application.can_manage_application'):
messages.warning(request, _("Attention: Do you really want to edit this application? The supporters will <b>not</b> be removed automatically because you can manage applications. Please check if the supports are valid after your changing!"))
else:
messages.warning(request, _("Attention: Do you really want to edit this application? All <b>%s</b> supporters will be removed! Try to convince the supporters again.") % application.supporter.count() )
messages.warning(request, _("Attention: Do you really want to edit this application? All <b>%s</b> supporters will be removed! Try to convince the supporters again.") % len(application.supporters) )
initial = {'title': application.title,
'text': application.text,
'reason': application.reason}
@ -278,12 +273,12 @@ def edit(request, application_id=None):
dataform = formclass(initial=initial, prefix="data")
if is_manager:
if application_id is None:
initial = {'submitter': str(request.user.id)}
initial = {'submitter': request.user.openslidesuser.person_id}
else:
initial = {}
managerform = managerformclass(initial=initial, \
instance=application, \
prefix="manager")
initial = {'submitter': application.submitter.person_id,
'supporter': [supporter.person_id for supporter in application.supporters]}
managerform = managerformclass(initial=initial,
instance=application, prefix="manager")
else:
managerform = None
return {
@ -301,7 +296,7 @@ def set_number(request, application_id):
set a number for an application.
"""
try:
Application.objects.get(pk=application_id).set_number(user=request.user)
Application.objects.get(pk=application_id).set_number(user=request.user.openslidesuser)
messages.success(request, _("Application number was successfully set."))
except Application.DoesNotExist:
pass
@ -317,7 +312,7 @@ def permit(request, application_id):
permit an application.
"""
try:
Application.objects.get(pk=application_id).permit(user=request.user)
Application.objects.get(pk=application_id).permit(user=request.user.openslidesuser)
messages.success(request, _("Application was successfully permitted."))
except Application.DoesNotExist:
pass
@ -332,7 +327,7 @@ def notpermit(request, application_id):
reject (not permit) an application.
"""
try:
Application.objects.get(pk=application_id).notpermit(user=request.user)
Application.objects.get(pk=application_id).notpermit(user=request.user.openslidesuser)
messages.success(request, _("Application was successfully rejected."))
except Application.DoesNotExist:
pass
@ -348,7 +343,7 @@ def set_status(request, application_id=None, status=None):
try:
if status is not None:
application = Application.objects.get(pk=application_id)
application.set_status(user=request.user, status=status)
application.set_status(user=request.user.openslidesuser, status=status)
messages.success(request, _("Application status was set to: <b>%s</b>.") % application.get_status_display())
except Application.DoesNotExist:
pass
@ -364,7 +359,7 @@ def reset(request, application_id):
reset an application.
"""
try:
Application.objects.get(pk=application_id).reset(user=request.user)
Application.objects.get(pk=application_id).reset(user=request.user.openslides.user)
messages.success(request, _("Application status was reset.") )
except Application.DoesNotExist:
pass
@ -378,7 +373,7 @@ def support(request, application_id):
support an application.
"""
try:
Application.objects.get(pk=application_id).support(user=request.user)
Application.objects.get(pk=application_id).support(user=request.user.openslides.user)
messages.success(request, _("You have support the application successfully.") )
except Application.DoesNotExist:
pass
@ -392,7 +387,7 @@ def unsupport(request, application_id):
unsupport an application.
"""
try:
Application.objects.get(pk=application_id).unsupport(user=request.user)
Application.objects.get(pk=application_id).unsupport(user=request.user.openslidesuser)
messages.success(request, _("You have unsupport the application successfully.") )
except Application.DoesNotExist:
pass
@ -406,7 +401,7 @@ def gen_poll(request, application_id):
gen a poll for this application.
"""
try:
poll = Application.objects.get(pk=application_id).gen_poll(user=request.user)
poll = Application.objects.get(pk=application_id).gen_poll(user=request.user.openslidesuser)
messages.success(request, _("New vote was successfully created.") )
except Application.DoesNotExist:
pass # TODO: do not call poll after this excaption
@ -423,7 +418,7 @@ def delete_poll(request, poll_id):
count = application.polls.filter(id__lte=poll_id).count()
if request.method == 'POST':
poll.delete()
application.writelog(_("Poll deleted"), request.user)
application.writelog(_("Poll deleted"), request.user.openslidesuser)
messages.success(request, _('Poll was successfully deleted.'))
else:
del_confirm_form(request, poll, name=_("the %s. poll") % count, delete_link=reverse('application_poll_delete', args=[poll_id]))
@ -463,7 +458,7 @@ class ApplicationDelete(DeleteView):
if len(self.applications):
for application in self.applications:
if not 'delete' in application.get_allowed_actions(user=request.user):
if not 'delete' in application.get_allowed_actions(user=request.user.openslidesuser):
messages.error(request, _("You can not delete application <b>%s</b>.") % application)
continue
@ -472,12 +467,12 @@ class ApplicationDelete(DeleteView):
messages.success(request, _("Application <b>%s</b> was successfully deleted.") % title)
elif self.object:
if not 'delete' in self.object.get_allowed_actions(user=request.user):
messages.error(request, _("You can not delete application <b>%s</b>.") % self.object)
else:
title = self.object.title
self.object.delete(force=True)
messages.success(request, _("Application <b>%s</b> was successfully deleted.") % title)
if not 'delete' in self.object.get_allowed_actions(user=request.user.openslidesuser):
messages.error(request, _("You can not delete application <b>%s</b>.") % self.object)
else:
title = self.object.title
self.object.delete(force=True)
messages.success(request, _("Application <b>%s</b> was successfully deleted.") % title)
else:
messages.error(request, _("Invalid request"))
@ -513,12 +508,12 @@ class ViewPoll(PollFormView):
self.application = self.poll.get_application()
context['application'] = self.application
context['ballot'] = self.poll.get_ballot()
context['actions'] = self.application.get_allowed_actions(user=self.request.user)
context['actions'] = self.application.get_allowed_actions(user=self.request.user.openslidesuser)
return context
def get_modelform_class(self):
cls = super(ViewPoll, self).get_modelform_class()
user = self.request.user
user = self.request.user.openslidesuser
class ViewPollFormClass(cls):
def save(self, commit = True):
@ -540,7 +535,7 @@ def permit_version(request, aversion_id):
aversion = AVersion.objects.get(pk=aversion_id)
application = aversion.application
if request.method == 'POST':
application.accept_version(aversion, user = request.user)
application.accept_version(aversion, user=request.user.openslidesuser)
messages.success(request, _("Version <b>%s</b> accepted.") % (aversion.aid))
else:
gen_confirm_form(request, _('Do you really want to permit version <b>%s</b>?') % aversion.aid, reverse('application_version_permit', args=[aversion.id]))
@ -552,7 +547,7 @@ def reject_version(request, aversion_id):
aversion = AVersion.objects.get(pk=aversion_id)
application = aversion.application
if request.method == 'POST':
if application.reject_version(aversion, user = request.user):
if application.reject_version(aversion, user=request.user.openslidesuser):
messages.success(request, _("Version <b>%s</b> rejected.") % (aversion.aid))
else:
messages.error(request, _("ERROR by rejecting the version.") )
@ -565,14 +560,15 @@ def reject_version(request, aversion_id):
@template('application/import.html')
def application_import(request):
try:
request.user.profile
messages.error(request, _('The import function is available for the admin (without user profile) only.'))
return redirect(reverse('application_overview'))
except Profile.DoesNotExist:
request.user.openslidesuser
except OpenSlidesUser.DoesNotExist:
pass
except AttributeError:
# AnonymousUser
pass
else:
messages.error(request, _('The import function is available for the admin (without user profile) only.'))
return redirect(reverse('application_overview'))
if request.method == 'POST':
form = ApplicationImportForm(request.POST, request.FILES)
@ -752,13 +748,10 @@ class ApplicationPDF(PDFView):
if application.status == "pub":
cell1b.append(Paragraph("__________________________________________",stylesheet['Signaturefield']))
cell1b.append(Spacer(0,0.1*cm))
cell1b.append(Paragraph("&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;"+unicode(application.submitter.profile), stylesheet['Small']))
cell1b.append(Paragraph("&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;"+unicode(application.submitter), stylesheet['Small']))
cell1b.append(Spacer(0,0.2*cm))
else:
try:
cell1b.append(Paragraph(unicode(application.submitter.profile), stylesheet['Normal']))
except Profile.DoesNotExist:
pass
cell1b.append(Paragraph(unicode(application.submitter), stylesheet['Normal']))
# supporters
cell2a = []
@ -767,8 +760,8 @@ class ApplicationPDF(PDFView):
cell2a.append(Paragraph("<font name='Ubuntu-Bold'>%s:</font><seqreset id='counter'>" % _("Supporters"), stylesheet['Heading4']))
for s in application.supporter.all():
cell2b.append(Paragraph("<seq id='counter'/>.&nbsp; %s" % unicode(s.profile), stylesheet['Signaturefield']))
for supporter in application.supporters:
cell2b.append(Paragraph("<seq id='counter'/>.&nbsp; %s" % unicode(supporter), stylesheet['Signaturefield']))
if application.status == "pub":
for x in range(0,application.missing_supporters):
cell2b.append(Paragraph("<seq id='counter'/>.&nbsp; __________________________________________",stylesheet['Signaturefield']))

7
openslides/assignment/forms.py
View File

@ -14,8 +14,8 @@ from django import forms
from django.utils.translation import ugettext_lazy as _, ugettext_noop
from openslides.utils.forms import CssClassMixin
from openslides.utils.person import PersonFormField
from openslides.participant.models import Profile
from openslides.assignment.models import Assignment
@ -25,13 +25,12 @@ class AssignmentForm(forms.ModelForm, CssClassMixin):
class Meta:
model = Assignment
exclude = ('status', 'profile', 'elected')
exclude = ('status', 'elected')
class AssignmentRunForm(forms.Form, CssClassMixin):
candidate = forms.ModelChoiceField(
candidate = PersonFormField(
widget=forms.Select(attrs={'class': 'medium-input'}),
queryset=Profile.objects.all().order_by('user__first_name'),
label=_("Nominate a participant"),
)

102
openslides/assignment/models.py
View File

@ -15,20 +15,29 @@ from django.db import models
from django.dispatch import receiver
from django.utils.translation import ugettext_lazy as _, ugettext_noop
from openslides.utils.person import PersonField
from openslides.config.models import config
from openslides.config.signals import default_config_value
from openslides.projector.api import register_slidemodel
from openslides.projector.projector import SlideMixin
from openslides.participant.models import Profile
from openslides.poll.models import (BasePoll, CountInvalid, CountVotesCast,
BaseOption, PublishPollMixin, BaseVote)
from openslides.agenda.models import Item
class AssignmentCandidate(models.Model):
assignment = models.ForeignKey("Assignment")
person = PersonField(db_index=True)
elected = models.BooleanField(default=False)
def __unicode__(self):
return unicode(self.person)
class Assignment(models.Model, SlideMixin):
prefix = 'assignment'
STATUS = (
@ -44,9 +53,6 @@ class Assignment(models.Model, SlideMixin):
verbose_name=_("Number of available posts"))
polldescription = models.CharField(max_length=100, null=True, blank=True,
verbose_name=_("Comment on the ballot paper"))
profile = models.ManyToManyField(Profile, null=True, blank=True)
elected = models.ManyToManyField(Profile, null=True, blank=True,
related_name='elected_set')
status = models.CharField(max_length=3, choices=STATUS, default='sea')
def set_status(self, status):
@ -63,61 +69,75 @@ class Assignment(models.Model, SlideMixin):
self.status = status
self.save()
def run(self, profile, user=None):
def run(self, candidate, person=None):
"""
run for a vote
"""
if self.is_candidate(profile):
raise NameError(_('<b>%s</b> is already a candidate.') % profile)
if not user.has_perm("assignment.can_manage_assignment") and self.status != 'sea':
# TODO: don't make any permission checks here.
# Use other Exceptions
if self.is_candidate(candidate):
raise NameError(_('<b>%s</b> is already a candidate.') % candidate)
if not person.has_perm("assignment.can_manage_assignment") and self.status != 'sea':
raise NameError(_('The candidate list is already closed.'))
self.profile.add(profile)
AssignmentCandidate(assignment=self, person=candidate, elected=False).save()
def delrun(self, profile, user=None):
def delrun(self, candidate):
"""
stop running for a vote
"""
if not user.has_perm("assignment.can_manage_assignment") and self.status != 'sea':
raise NameError(_('The candidate list is already closed.'))
if self.is_candidate(profile):
self.profile.remove(profile)
self.elected.remove(profile)
if self.is_candidate(candidate):
self.assignment_candidats.get(person=candidate).delete()
else:
raise NameError(_('%s is no candidate') % profile)
# TODO: Use an OpenSlides Error
raise Exception(_('%s is no candidate') % candidate)
def is_candidate(self, profile):
if profile in self.profile.get_query_set():
def is_candidate(self, person):
if self.assignment_candidats.filter(person=person).exists():
return True
else:
return False
@property
def assignment_candidats(self):
return AssignmentCandidate.objects.filter(assignment=self)
@property
def candidates(self):
return self.profile.get_query_set()
return self.get_participants(only_candidate=True)
@property
def elected(self):
return self.get_participants(only_elected=True)
def get_participants(self, only_elected=False, only_candidate=False):
candidates = self.assignment_candidats
if only_elected and only_candidate:
# TODO: Use right Exception
raise Exception("only_elected and only_candidate can not both be Treu")
if only_elected:
candidates = candidates.filter(elected=True)
if only_candidate:
candidates = candidates.filter(elected=False)
for candidate in candidates.all():
yield candidate.person
def set_elected(self, profile, value=True):
if profile in self.candidates:
if value and not self.is_elected(profile):
self.elected.add(profile)
elif not value:
self.elected.remove(profile)
def set_elected(self, person, value=True):
candidate = self.assignment_candidats.get(person=person)
candidate.elected = value
candidate.save()
def is_elected(self, profile):
if profile in self.elected.all():
return True
return False
def is_elected(self, person):
return person in self.elected
def gen_poll(self):
poll = AssignmentPoll(assignment=self)
poll.save()
candidates = list(self.profile.all())
for elected in self.elected.all():
try:
candidates.remove(elected)
except ValueError:
pass
poll.set_options([{'candidate': profile} for profile in candidates])
poll.set_options([{'candidate': person} for person in self.candidates])
return poll
@ -159,6 +179,7 @@ class Assignment(models.Model, SlideMixin):
return self.name
def delete(self):
# Remove any Agenda-Item, which is related to this application.
for item in Item.objects.filter(related_sid=self.sid):
item.delete()
super(Assignment, self).delete()
@ -206,7 +227,7 @@ class AssignmentVote(BaseVote):
class AssignmentOption(BaseOption):
poll = models.ForeignKey('AssignmentPoll')
candidate = models.ForeignKey(Profile)
candidate = PersonField()
vote_class = AssignmentVote
def __unicode__(self):
@ -230,8 +251,7 @@ class AssignmentPoll(BasePoll, CountInvalid, CountVotesCast, PublishPollMixin):
self.yesnoabstain = True
else:
# candidates <= available posts -> yes/no/abstain
if self.assignment.candidates.count() <= (self.assignment.posts
- self.assignment.elected.count()):
if self.assignment.assignment_candidats.filter(elected=False).count() <= (self.assignment.posts):
self.yesnoabstain = True
else:
self.yesnoabstain = False
@ -260,8 +280,6 @@ class AssignmentPoll(BasePoll, CountInvalid, CountVotesCast, PublishPollMixin):
return _("Ballot %d") % self.get_ballot()
@receiver(default_config_value, dispatch_uid="assignment_default_config")
def default_config(sender, key, **kwargs):
return {

2
openslides/assignment/templates/assignment/overview.html
View File

@ -31,7 +31,7 @@
<tr class="{% cycle '' 'odd' %}
{% if assignment.active %}activeline{% endif %}">
<td><a href="{% url assignment_view assignment.id %}">{{ assignment }}</a></td>
<td>{{ assignment.profile.count }} / {{ assignment.posts }}</td>
<td>{{ assignment.candidates|length }} / {{ assignment.posts }}</td>
<td>{{ assignment.get_status_display }}</td>
<td>
<span style="width: 1px; white-space: nowrap;">

56
openslides/assignment/templates/assignment/poll_view.html
View File

@ -21,36 +21,36 @@
{% endfor %}
</tr>
{% for form in forms %}
<tr>
<td>{{ form.option }}</td>
{% for value in form %}
<td>
{{ value.errors }}
{{ value }}
</td>
<tr>
<td>{{ form.option }}</td>
{% for value in form %}
<td>
{{ value.errors }}
{{ value }}
</td>
{% endfor %}
</tr>
{% endfor %}
<tr class="total">
<td>{% trans "Invalid votes" %}</td>
{% for value in poll.get_vote_values %}
{% if forloop.first %}
<td>{{ pollform.votesinvalid.errors }}{{ pollform.votesinvalid }}</td>
{% else %}
<td></td>
{% endif %}
{% endfor %}
</tr>
<tr class="total">
<td>{% trans "Votes cast" %}</td>
{% for value in poll.get_vote_values %}
{% if forloop.first %}
<td>{{ pollform.votescast.errors }}{{ pollform.votescast }}</td>
{% else %}
<td></td>
{% endif %}
{% endfor %}
</tr>
{% endfor %}
<tr class="total">
<td>{% trans "Invalid votes" %}</td>
{% for value in poll.get_vote_values %}
{% if forloop.first %}
<td>{{ pollform.votesinvalid.errors }}{{ pollform.votesinvalid }}</td>
{% else %}
<td></td>
{% endif %}
{% endfor %}
</tr>
<tr class="total">
<td>{% trans "Votes cast" %}</td>
{% for value in poll.get_vote_values %}
{% if forloop.first %}
<td>{{ pollform.votescast.errors }}{{ pollform.votescast }}</td>
{% else %}
<td></td>
{% endif %}
{% endfor %}
</tr>
</table>
<p>

56
openslides/assignment/templates/assignment/view.html
View File

@ -35,13 +35,14 @@
<h3>{% trans "Candidates" %}</h3>
<ol>
{% for profile in assignment.profile.all|dictsort:"user.first_name" %}
<li>{{ profile }}
{% if perms.assignment.can_manage_assignment %}
{% if assignment.status == "sea" or assignment.status == "vot" %}
<a href="{% url assignment_delother assignment.id profile.id %}"><img src="{% static 'images/icons/delete.png' %}" title="{% trans 'Remove candidate' %}"></a>
{% endif %}
{% endif %}
{% for person in assignment.candidates %}
<li>
{{ person }}
{% if perms.assignment.can_manage_assignment %}
{% if assignment.status == "sea" or assignment.status == "vot" %}
<a href="{% url assignment_delother assignment.id person.person_id %}"><img src="{% static 'images/icons/delete.png' %}" title="{% trans 'Remove candidate' %}"></a>
{% endif %}
{% endif %}
</li>
{% empty %}
<li style="list-style: none outside none;"><i>{% trans "No candidates available." %}</i></li>
@ -53,21 +54,18 @@
<form action="" method="post">{% csrf_token %}
{% if perms.assignment.can_nominate_self %}
<p>
{% if user.profile in assignment.profile.all %}
<a href='{% url assignment_delrun assignment.id %}'>
<span class="button">
<span class="icon removeuser">{% trans 'Withdraw self candidature' %}</span>
</span>
</a>
{% if user_is_candidate %}
<a href='{% url assignment_delrun assignment.id %}'>
<span class="button">
<span class="icon removeuser">{% trans 'Withdraw self candidature' %}</span>
</span>
</a>
{% else %}
{% if user.profile %}
<a href='{% url assignment_run assignment.id %}'>
<span class="button">
<span class="icon adduser">{% trans 'Self candidature' %}</span>
</span>
</a>
{% endif %}
<a href='{% url assignment_run assignment.id %}'>
<span class="button">
<span class="icon adduser">{% trans 'Self candidature' %}</span>
</span>
</a>
{% endif %}
</p>
{% endif %}
@ -123,7 +121,7 @@
{% endif %}
</th>
{% endfor %}
{% if assignment.profile.exists and perms.assignment.can_manage_assignment and assignment.status == "vot" %}
{% if assignment.candidates and perms.assignment.can_manage_assignment and assignment.status == "vot" %}
<th>
<a href='{% url assignment_gen_poll assignment.id %}'>
<span class="button">
@ -137,9 +135,9 @@
{% for candidate, poll_list in vote_results.items %}
<tr class="{% cycle 'odd' '' %}">
<td class="candidate">
{% if candidate in assignment.elected.all %}
{% if candidate in assignment.elected %}
{% if perms.assignment.can_manage_assignment %}
<a class="election_link elected" href='{% url assignment_user_not_elected assignment.id candidate.id %}'></a>
<a class="election_link elected" href='{% url assignment_user_not_elected assignment.id candidate.person_id %}'></a>
{% else %}
<a class="elected">
<img src="{% static 'images/icons/voting-yes.png' %}" title="{% trans 'Candidate is elected' %}">
@ -147,7 +145,7 @@
{% endif %}
{% else %}
{% if perms.assignment.can_manage_assignment %}
<a class="election_link" href='{% url assignment_user_elected assignment.id candidate.id %}'></a>
<a class="election_link" href='{% url assignment_user_elected assignment.id candidate.person_id %}'></a>
{% endif %}
{% endif %}
{{ candidate }}
@ -167,7 +165,7 @@
{% endif %}
</td>
{% endfor %}
{% if assignment.profile.exists and perms.assignment.can_manage_assignment and assignment.status == "vot" %}
{% if assignment.candidates and perms.assignment.can_manage_assignment and assignment.status == "vot" %}
<td></td>
{% endif %}
</tr>
@ -185,7 +183,7 @@
</td>
{% endif %}
{% endfor %}
{% if assignment.profile.exists and perms.assignment.can_manage_assignment and assignment.status == "vot" %}
{% if assignment.candidates and perms.assignment.can_manage_assignment and assignment.status == "vot" %}
<td></td>
{% endif %}
</tr>
@ -202,7 +200,7 @@
</td>
{% endif %}
{% endfor %}
{% if assignment.profile.exists and perms.assignment.can_manage_assignment and assignment.status == "vot" %}
{% if assignment.candidates and perms.assignment.can_manage_assignment and assignment.status == "vot" %}
<td></td>
{% endif %}
</tr>
@ -212,7 +210,7 @@
<i>{% trans "No ballots available." %}</i>
{% if assignment.profile.count > 0 and perms.assignment.can_manage_assignment and assignment.status == "vot" %}
{% if assignment.candidates and perms.assignment.can_manage_assignment and assignment.status == "vot" %}
<p><a href='{% url assignment_gen_poll assignment.id %}'>
<span class="button">
<span class="icon statistics">{% trans 'New ballot' %}</span>

10
openslides/assignment/templates/projector/Assignment.html
View File

@ -28,17 +28,17 @@
{% endblock %}
{% block scrollcontent %}
{% if not assignment.profile.exists %}
{% if not assignment.candidates %}
<p>
<div class="text">{{ assignment.description|linebreaks }}</div>
</p>
{% endif %}
{% if assignment.profile.exists and assignment.status != "fin" %}
{% if assignment.candidates and assignment.status != "fin" %}
<h3>{% trans "Candidates" %}</h3>
<ol>
{% for profile in assignment.profile.all|dictsort:"user.first_name" %}
<li>{{ profile }} </li>
{% for candidate in assignment.candidates %}
<li>{{ candidate }} </li>
{% empty %}
<li style="list-style: none outside none;">
<i>{% trans "No candidates available." %}</i>
@ -122,7 +122,7 @@
</tr>
</table>
{% elif assignment.profile.exists %}
{% elif assignment.candidates %}
<i>{% trans "No ballots available." %}</i>
{% endif %}
<br>

6
openslides/assignment/urls.py
View File

@ -55,7 +55,7 @@ urlpatterns = patterns('openslides.assignment.views',
name='assignment_delrun',
),
url(r'^(?P<assignment_id>\d+)/delother/(?P<profile_id>\d+)/$',
url(r'^(?P<assignment_id>\d+)/delother/(?P<user_id>[^/]+)/$',
'delother',
name='assignment_delother',
),
@ -105,13 +105,13 @@ urlpatterns = patterns('openslides.assignment.views',
name='assignment_poll_publish_status',
),
url(r'^(?P<assignment_id>\d+)/elected/(?P<profile_id>\d+)/$',
url(r'^(?P<assignment_id>\d+)/elected/(?P<user_id>[^/]+)/$',
'set_elected',
{'elected': True},
name='assignment_user_elected',
),
url(r'^(?P<assignment_id>\d+)/notelected/(?P<profile_id>\d+)/$',
url(r'^(?P<assignment_id>\d+)/notelected/(?P<user_id>[^/]+)/$',
'set_elected',
{'elected': False},
name='assignment_user_not_elected',

59
openslides/assignment/views.py
View File

@ -30,9 +30,11 @@ from openslides.utils.template import Tab
from openslides.utils.utils import (template, permission_required,
gen_confirm_form, del_confirm_form, ajax_request)
from openslides.utils.views import FormView, DeleteView, PDFView, RedirectView
from openslides.utils.person import get_person
from openslides.config.models import config
from openslides.participant.models import Profile
from openslides.participant.models import OpenSlidesUser
from openslides.projector.projector import Widget
@ -94,11 +96,14 @@ def view(request, assignment_id=None):
else:
polls = assignment.poll_set.all()
vote_results = assignment.vote_results(only_published=False)
user = request.user.openslidesuser
return {
'assignment': assignment,
'form': form,
'vote_results': vote_results,
'polls': polls,
'user_is_candidate': assignment.is_candidate(user)
}
@ -168,13 +173,10 @@ def set_status(request, assignment_id=None, status=None):
def run(request, assignment_id):
assignment = Assignment.objects.get(pk=assignment_id)
try:
assignment.run(request.user.profile, request.user)
assignment.run(request.user.openslidesuser, request.user)
messages.success(request, _('You have set your candidature successfully.') )
except NameError, e:
messages.error(request, e)
except Profile.DoesNotExist:
messages.error(request,
_("You can't candidate. Your user account is only for administration."))
return redirect(reverse('assignment_view', args=[assignment_id]))
@ -182,28 +184,33 @@ def run(request, assignment_id):
def delrun(request, assignment_id):
assignment = Assignment.objects.get(pk=assignment_id)
try:
assignment.delrun(request.user.profile, request.user)
messages.success(request, _("You have withdrawn your candidature successfully.") )
except NameError, e:
if assignment.status == 'sea' or user.has_perm("assignment.can_manage_assignment"):
assignment.delrun(request.user.openslidesuser)
else:
messages.error(request, _('The candidate list is already closed.'))
except Exception, e:
messages.error(request, e)
else:
messages.success(request, _("You have withdrawn your candidature successfully.") )
return redirect(reverse('assignment_view', args=[assignment_id]))
@permission_required('assignment.can_manage_assignment')
def delother(request, assignment_id, profile_id):
def delother(request, assignment_id, user_id):
assignment = Assignment.objects.get(pk=assignment_id)
profile = Profile.objects.get(pk=profile_id)
person = get_person(user_id)
if request.method == 'POST':
try:
assignment.delrun(profile, request.user)
messages.success(request, _("Candidate <b>%s</b> was withdrawn successfully.") % (profile))
except NameError, e:
assignment.delrun(person)
except Exception, e:
messages.error(request, e)
else:
messages.success(request, _("Candidate <b>%s</b> was withdrawn successfully.") % (person))
else:
gen_confirm_form(request,
_("Do you really want to withdraw <b>%s</b> from the election?") \
% profile, reverse('assignment_delother', args=[assignment_id, profile_id]))
_("Do you really want to withdraw <b>%s</b> from the election?") \
% person, reverse('assignment_delother', args=[assignment_id, user_id]))
return redirect(reverse('assignment_view', args=[assignment_id]))
@ -263,21 +270,19 @@ def set_publish_status(request, poll_id):
@permission_required('assignment.can_manage_assignment')
def set_elected(request, assignment_id, profile_id, elected=True):
def set_elected(request, assignment_id, user_id, elected=True):
assignment = Assignment.objects.get(pk=assignment_id)
profile = Profile.objects.get(pk=profile_id)
assignment.set_elected(profile, elected)
person = get_person(user_id)
assignment.set_elected(person, elected)
if request.is_ajax():
if elected:
link = reverse('assignment_user_not_elected', args=[assignment.id, profile.id])
link = reverse('assignment_user_not_elected', args=[assignment.id, person.person_id])
text = _('not elected')
else:
link = reverse('assignment_user_elected', args=[assignment.id, profile.id])
link = reverse('assignment_user_elected', args=[assignment.id, person.person_id])
text = _('elected')
return ajax_request({'elected': elected,
'link': link,
'text': text})
return ajax_request({'elected': elected, 'link': link, 'text': text})
return redirect(reverse('assignment_view', args=[assignment_id]))
@ -369,7 +374,7 @@ class AssignmentPDF(PDFView):
cell2a.append(Paragraph("<font name='Ubuntu-Bold'>%s:</font><seqreset" \
" id='counter'>" % _("Candidates"), stylesheet['Heading4']))
cell2b = []
for candidate in assignment.profile.all():
for candidate in assignment.candidates:
cell2b.append(Paragraph("<seq id='counter'/>.&nbsp; %s" % candidate,
stylesheet['Signaturefield']))
if assignment.status == "sea":
@ -407,7 +412,7 @@ class AssignmentPDF(PDFView):
# Add result rows
elected_candidates = assignment.elected.all()
elected_candidates = list(assignment.elected)
for candidate, poll_list in vote_results.iteritems():
row = []
@ -548,8 +553,8 @@ class AssignmentPollPDF(PDFView):
candidate = option.candidate
cell.append(Paragraph(candidate.user.get_full_name(),
stylesheet['Ballot_option_name']))
if candidate.group:
cell.append(Paragraph("(%s)" % candidate.group,
if candidate.name_surfix:
cell.append(Paragraph("(%s)" % candidate.name_surfix,
stylesheet['Ballot_option_group']))
else:
cell.append(Paragraph("&nbsp;",

1
openslides/openslides_settings.py
View File

@ -21,7 +21,6 @@ def _fs2unicode(s):
SITE_ROOT = os.path.realpath(os.path.dirname(__file__))
AUTH_PROFILE_MODULE = 'participant.Profile'
AUTHENTICATION_BACKENDS = ('django.contrib.auth.backends.ModelBackend',
'openslides.utils.auth.AnonymousAuth',)

3
openslides/participant/api.py
View File

@ -15,6 +15,9 @@ import string
from django.contrib.auth.models import User
from openslides.utils.person import get_person
from openslides.participant.models import OpenSlidesUser
def gen_password():
"""

55
openslides/participant/forms.py
View File

@ -15,67 +15,71 @@ from django.contrib.auth.forms import AdminPasswordChangeForm
from django.contrib.auth.models import User, Group, Permission
from django.utils.translation import ugettext_lazy as _, ugettext_noop
from openslides.utils.forms import CssClassMixin, LocalizedModelMultipleChoiceField
from openslides.utils.forms import (
CssClassMixin, LocalizedModelMultipleChoiceField)
from openslides.participant.models import Profile
from openslides.participant.models import OpenSlidesUser
USER_APPLICATION_IMPORT_OPTIONS = [
('REASSIGN', _('Keep applications, try to reassign submitter')),
('INREVIEW', _('Keep applications, set status to "needs review"')),
('DISCARD' , _('Discard applications'))
('DISCARD', _('Discard applications'))
]
class UserNewForm(forms.ModelForm, CssClassMixin):
first_name = forms.CharField(label=_("First name"))
last_name = forms.CharField(label=_("Last name"))
groups = forms.ModelMultipleChoiceField(queryset=Group.objects.all(),
label=_("User groups"), required=False)
is_active = forms.BooleanField(label=_("Active"), required=False,
initial=True)
groups = forms.ModelMultipleChoiceField(
queryset=Group.objects.all(), label=_("User groups"), required=False)
is_active = forms.BooleanField(
label=_("Active"), required=False, initial=True)
class Meta:
model = User
exclude = ('username', 'password', 'is_staff', 'is_superuser',
'last_login', 'date_joined', 'user_permissions')
'last_login', 'date_joined', 'user_permissions')
class UserEditForm(forms.ModelForm, CssClassMixin):
first_name = forms.CharField(label=_("First name"))
last_name = forms.CharField(label=_("Last name"))
groups = forms.ModelMultipleChoiceField(queryset=Group.objects.all(),
label=_("User groups"), required=False)
groups = forms.ModelMultipleChoiceField(
queryset=Group.objects.all(), label=_("User groups"), required=False)
is_active = forms.BooleanField(label=_("Active"), required=False)
class Meta:
model = User
exclude = ('password', 'is_staff', 'is_superuser', 'last_login',
'date_joined', 'user_permissions')
'date_joined', 'user_permissions')
class UsernameForm(forms.ModelForm, CssClassMixin):
class Meta:
model = User
exclude = ('first_name', 'last_name', 'email', 'is_active',
'is_superuser', 'groups', 'password', 'is_staff', 'last_login',
'date_joined', 'user_permissions')
'is_superuser', 'groups', 'password', 'is_staff',
'last_login', 'date_joined', 'user_permissions')
class ProfileForm(forms.ModelForm, CssClassMixin):
class OpenSlidesUserForm(forms.ModelForm, CssClassMixin):
class Meta:
model = Profile
model = OpenSlidesUser
class GroupForm(forms.ModelForm, CssClassMixin):
as_user = forms.BooleanField(
initial=False, required=False, label=_("Treat Group as User"),
help_text=_("The Group will appear on any place, other user does."))
permissions = LocalizedModelMultipleChoiceField(
queryset=Permission.objects.all(), label=_("Persmissions"))
def __init__(self, *args, **kwargs):
super(GroupForm, self).__init__(*args, **kwargs)
if kwargs.get('instance', None) is not None:
self.fields['permissions'].initial = \
[p.pk for p in kwargs['instance'].permissions.all()]
self.fields['permissions'].initial = (
[p.pk for p in kwargs['instance'].permissions.all()])
class Meta:
model = Group
@ -87,14 +91,13 @@ class UsersettingsForm(forms.ModelForm, CssClassMixin):
model = User
fields = ('username', 'first_name', 'last_name', 'email')
class UserImportForm(forms.Form, CssClassMixin):
csvfile = forms.FileField(widget=forms.FileInput(attrs={'size':'50'}),
label=_("CSV File"))
csvfile = forms.FileField(widget=forms.FileInput(attrs={'size': '50'}),
label=_("CSV File"))
application_handling = forms.ChoiceField(
required=True,
choices=USER_APPLICATION_IMPORT_OPTIONS,
label=_("For existing applications"),
)
required=True, choices=USER_APPLICATION_IMPORT_OPTIONS,
label=_("For existing applications"))
class ConfigForm(forms.Form, CssClassMixin):
@ -102,11 +105,9 @@ class ConfigForm(forms.Form, CssClassMixin):
widget=forms.TextInput(),
required=False,
label=_("System URL"),
help_text=_("Printed in PDF of first time passwords only."),
)
help_text=_("Printed in PDF of first time passwords only."))
participant_pdf_welcometext = forms.CharField(
widget=forms.Textarea(),
required=False,
label=_("Welcome text"),
help_text=_("Printed in PDF of first time passwords only."),
)
help_text=_("Printed in PDF of first time passwords only."))

110
openslides/participant/models.py
View File

@ -10,19 +10,20 @@
:license: GNU GPL, see LICENSE for more details.
"""
from django.contrib.auth.models import User
from django.contrib.auth.models import User, Group
from django.db import models
from django.db.models import Q
from django.db.models import Q, signals
from django.dispatch import receiver
from django.utils.translation import ugettext_lazy as _, ugettext_noop
from openslides.utils.person import PersonMixin
from openslides.utils.person.signals import receiv_persons
from openslides.config.signals import default_config_value
from openslides.participant.api import gen_password
class Profile(models.Model):
class OpenSlidesUser(models.Model, PersonMixin):
person_prefix = 'openslides_user'
GENDER_CHOICES = (
('male', _('Male')),
('female', _('Female')),
@ -35,29 +36,36 @@ class Profile(models.Model):
)
user = models.OneToOneField(User, unique=True, editable=False)
group = models.CharField(max_length=100, null=True, blank=True,
verbose_name = _("Group"), help_text=_('Shown behind the name.'))
gender = models.CharField(max_length=50, choices=GENDER_CHOICES, blank=True,
verbose_name = _("Gender"),
name_surfix = models.CharField(
max_length=100, null=True, blank=True, verbose_name=_("Name Surfix"),
help_text=_('Shown behind the name.'))
gender = models.CharField(
max_length=50, choices=GENDER_CHOICES, blank=True,
verbose_name=_("Gender"), help_text=_('Only for filter the userlist.'))
type = models.CharField(
max_length=100, choices=TYPE_CHOICE, blank=True,
verbose_name=_("Typ"), help_text=_('Only for filter the userlist.'))
committee = models.CharField(
max_length=100, null=True, blank=True, verbose_name=_("Committee"),
help_text=_('Only for filter the userlist.'))
type = models.CharField(max_length=100, choices=TYPE_CHOICE, blank=True,
verbose_name = _("Typ"), help_text=_('Only for filter the userlist.'))
committee = models.CharField(max_length=100, null=True, blank=True,
verbose_name = _("Committee"),
help_text=_('Only for filter the userlist.'))
comment = models.TextField(null=True, blank=True,
verbose_name = _('Comment'), help_text=_('Only for notes.'))
firstpassword = models.CharField(max_length=100, null=True, blank=True,
verbose_name = _("First Password"))
comment = models.TextField(
null=True, blank=True, verbose_name=_('Comment'),
help_text=_('Only for notes.'))
firstpassword = models.CharField(
max_length=100, null=True, blank=True,
verbose_name=_("First Password"))
def reset_password(self):
def reset_password(self, password=None):
"""
Reset the password for the user to his default-password.
"""
self.user.set_password(self.firstpassword)
if password is None:
password = self.firstpassword
self.user.set_password(password)
self.user.save()
def has_perm(self, perm):
return self.user.has_perm(perm)
@models.permalink
def get_absolute_url(self, link='edit'):
@ -74,25 +82,75 @@ class Profile(models.Model):
return ('user_delete', [str(self.user.id)])
def __unicode__(self):
if self.group:
return "%s (%s)" % (self.user.get_full_name(), self.group)
if self.name_surfix:
return "%s (%s)" % (self.user.get_full_name(), self.name_surfix)
return "%s" % self.user.get_full_name()
class Meta:
# Rename permissions
permissions = (
('can_see_participant', ugettext_noop("Can see participant")),
('can_manage_participant', ugettext_noop("Can manage participant")),
('can_manage_participant',
ugettext_noop("Can manage participant")),
)
class OpenSlidesGroup(models.Model, PersonMixin):
person_prefix = 'openslides_group'
group = models.OneToOneField(Group)
group_as_person = models.BooleanField(default=False)
def __unicode__(self):
return unicode(self.group)
class OpenSlidesUsersConnecter(object):
def __init__(self, person_prefix=None, id=None):
self.person_prefix = person_prefix
self.id = id
def __iter__(self):
if (not self.person_prefix or
self.person_prefix == OpenSlidesUser.person_prefix):
if self.id:
yield OpenSlidesUser.objects.get(pk=self.id)
else:
for user in OpenSlidesUser.objects.all():
yield user
if (not self.person_prefix or
self.person_prefix == OpenSlidesGroup.person_prefix):
if self.id:
yield OpenSlidesGroup.objects.get(pk=self.id)
else:
for group in OpenSlidesGroup.objects.all():
yield group
def __getitem__(self, key):
return OpenSlidesUser.objects.get(pk=key)
@receiver(receiv_persons, dispatch_uid="participant")
def receiv_persons(sender, **kwargs):
return OpenSlidesUsersConnecter(person_prefix=kwargs['person_prefix'],
id=kwargs['id'])
@receiver(default_config_value, dispatch_uid="participant_default_config")
def default_config(sender, key, **kwargs):
"""
Default values for the participant app.
"""
# TODO: Rename config-vars
return {
'participant_pdf_system_url': 'http://example.com:8000',
'participant_pdf_welcometext': _('Welcome to OpenSlides!'),
'admin_password': None,
}.get(key)
@receiver(signals.post_save, sender=User)
def user_post_save(sender, instance, signal, *args, **kwargs):
# Creates OpenSlidesUser
profile, new = OpenSlidesUser.objects.get_or_create(user=instance)

8
openslides/participant/templates/participant/overview.html
View File

@ -77,11 +77,11 @@
<tr class="{% cycle '' 'odd' %}">
<td>{{ user.first_name }}</td>
<td>{{ user.last_name }}</td>
<td>{{ user.profile.group }}</td>
<td>{{ user.profile.get_type_display }}</td>
<td>{{ user.profile.committee }}</td>
<td>{{ user.openslidesuser.name_surfix }}</td>
<td>{{ user.openslidesuser.get_type_display }}</td>
<td>{{ user.openslidesuser.committee }}</td>
{% if perms.participant.can_manage_participant %}
<td>{{ user.profile.comment|first_line }}</td>
<td>{{ user.openslidesuser.comment|first_line }}</td>
<td>{% if user.last_login > user.date_joined %}
{{ user.last_login }}
{% endif %}</td>

72
openslides/participant/tests.py Normal file
View File

@ -0,0 +1,72 @@
#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""
openslides.participant.tests
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Unit test for the participant app.
:copyright: 2011, 2012 by OpenSlides team, see AUTHORS.
:license: GNU GPL, see LICENSE for more details.
"""
from django.test import TestCase
from django.test.client import Client
from django.contrib.auth.models import User, Group
from django.db.models.query import EmptyQuerySet
from django.contrib.auth.hashers import check_password
from openslides.utils.person import get_person, Persons
from openslides.participant.api import gen_username, gen_password
from openslides.participant.models import OpenSlidesUser, OpenSlidesGroup
class OpenSlidesUserTest(TestCase):
def setUp(self):
self.user1 = User(first_name=u'Max', last_name=u'Mustermann')
self.user1.username = gen_username(self.user1.first_name, self.user1.last_name)
self.user1.save()
self.openslidesuser1 = self.user1.openslidesuser
self.openslidesuser1.firstpassword = gen_password()
self.openslidesuser1.save()
self.user1 = self.openslidesuser1.user
def test_participant_user(self):
self.assertEqual(self.user1.openslidesuser, self.openslidesuser1)
self.assertEqual(self.user1, self.openslidesuser1.user)
def test_repr(self):
self.assertEqual(unicode(self.openslidesuser1), u'Max Mustermann')
def test_name_surfix(self):
self.openslidesuser1.name_surfix = u'München'
self.openslidesuser1.save()
self.assertEqual(unicode(self.openslidesuser1), u'Max Mustermann (München)')
def test_reset_password(self):
self.assertIsInstance(self.openslidesuser1.firstpassword, basestring)
self.assertEqual(len(self.openslidesuser1.firstpassword), 8)
self.user1.set_unusable_password()
self.assertFalse(self.user1.check_password(self.openslidesuser1.firstpassword))
self.openslidesuser1.reset_password()
self.assertTrue(self.user1.check_password(self.openslidesuser1.firstpassword))
def test_person_api(self):
self.assertTrue(hasattr(self.openslidesuser1, 'person_id'))
self.assertEqual(self.openslidesuser1.person_id, 'openslides_user:1')
self.assertEqual(get_person('openslides_user:1'), self.openslidesuser1)
self.assertEqual(len(Persons()), 1)
class OpenSlidesGroupTest(TestCase):
def setUp(self):
self.group1 = Group.objects.create(name='Test Group')
self.openslidesgroup1 = OpenSlidesGroup.objects.create(group=self.group1)
def test_group_openslidesgroup(self):
self.assertEqual(self.openslidesgroup1.group, self.group1)
def test_person_api(self):
self.assertTrue(hasattr(self.openslidesgroup1, 'person_id'))
self.assertEqual(self.openslidesgroup1.person_id, 'openslides_group:1')
self.assertEqual(get_person('openslides_group:1'), self.openslidesgroup1)

196
openslides/participant/views.py
View File

@ -18,13 +18,14 @@ from urllib import urlencode
try:
from urlparse import parse_qs
except ImportError: # python <= 2.5 grab it from cgi
except ImportError: # python <= 2.5 grab it from cgi
from cgi import parse_qs
from reportlab.lib import colors
from reportlab.lib.units import cm
from reportlab.platypus import (SimpleDocTemplate, PageBreak, Paragraph,
LongTable, Spacer, Table, TableStyle)
from reportlab.platypus import (
SimpleDocTemplate, PageBreak, Paragraph, LongTable, Spacer, Table,
TableStyle)
from django.db import transaction
from django.contrib import messages
@ -39,18 +40,18 @@ from django.utils.translation import ugettext as _, ungettext, ugettext_lazy
from openslides.utils import csv_ext
from openslides.utils.pdf import stylesheet
from openslides.utils.template import Tab
from openslides.utils.utils import (template, permission_required,
gen_confirm_form, ajax_request, decodedict, encodedict,
delete_default_permissions, html_strong)
from openslides.utils.utils import (
template, permission_required, gen_confirm_form, ajax_request, decodedict,
encodedict, delete_default_permissions, html_strong)
from openslides.utils.views import FormView, PDFView
from openslides.config.models import config
from openslides.participant.models import Profile
from openslides.participant.models import OpenSlidesUser, OpenSlidesGroup
from openslides.participant.api import gen_username, gen_password
from openslides.participant.forms import (UserNewForm, UserEditForm,
ProfileForm, UsersettingsForm, UserImportForm, GroupForm,
AdminPasswordChangeForm, ConfigForm)
from openslides.participant.forms import (
UserNewForm, UserEditForm, OpenSlidesUserForm, UsersettingsForm,
UserImportForm, GroupForm, AdminPasswordChangeForm, ConfigForm)
@permission_required('participant.can_see_participant')
@ -78,53 +79,60 @@ def get_overview(request):
query = User.objects
if 'gender' in sortfilter:
query = query.filter(profile__gender__iexact=sortfilter['gender'][0])
query = query.filter(
openslidesuser__gender__iexact=sortfilter['gender'][0])
if 'group' in sortfilter:
query = query.filter(profile__group__iexact=sortfilter['group'][0])
query = query.filter(
openslidesuser__name_surfix__iexact=sortfilter['group'][0])
if 'type' in sortfilter:
query = query.filter(profile__type__iexact=sortfilter['type'][0])
query = query.filter(
openslidesuser__type__iexact=sortfilter['type'][0])
if 'committee' in sortfilter:
query = query. \
filter(profile__committee__iexact=sortfilter['committee'][0])
query = query.filter(
openslidesuser__committee__iexact=sortfilter['committee'][0])
if 'status' in sortfilter:
query = query.filter(is_active=sortfilter['status'][0])
if 'sort' in sortfilter:
if sortfilter['sort'][0] in ['first_name', 'last_name', 'last_login']:
query = query.order_by(sortfilter['sort'][0])
elif sortfilter['sort'][0] in ['group', 'type', 'committee', 'comment']:
query = query.order_by('profile__%s' % sortfilter['sort'][0])
elif (sortfilter['sort'][0] in
['name_surfix', 'type', 'committee', 'comment']):
query = query.order_by(
'openslidesuser__%s' % sortfilter['sort'][0])
else:
query = query.order_by('last_name')
if 'reverse' in sortfilter:
query = query.reverse()
# list of filtered users (with profile)
# list of filtered users
userlist = query.all()
users = []
for user in userlist:
try:
user.get_profile()
users.append(user)
except Profile.DoesNotExist:
user.openslidesuser
except OpenSlidesUser.DoesNotExist:
pass
# list of all existing users (with profile)
else:
users.append(user)
# list of all existing users
allusers = []
for user in User.objects.all():
try:
user.get_profile()
allusers.append(user)
except Profile.DoesNotExist:
user.openslidesuser
except OpenSlidesUser.DoesNotExist:
pass
else:
allusers.append(user)
# quotient of selected users and all users
if len(allusers) > 0:
percent = float(len(users)) * 100 / float(len(allusers))
else:
percent = 0
# list of all existing groups
groups = [p['group'] for p in Profile.objects.values('group') \
.exclude(group='').distinct()]
groups = [p['name_surfix'] for p in OpenSlidesUser.objects.values('name_surfix')
.exclude(name_surfix='').distinct()]
# list of all existing committees
committees = [p['committee'] for p in Profile.objects.values('committee') \
committees = [p['committee'] for p in OpenSlidesUser.objects.values('committee')
.exclude(committee='').distinct()]
return {
'users': users,
@ -142,7 +150,7 @@ def get_overview(request):
@template('participant/edit.html')
def edit(request, user_id=None):
"""
View to create and edit users with profile.
View to create and edit users.
"""
if user_id is not None:
user = User.objects.get(id=user_id)
@ -151,26 +159,31 @@ def edit(request, user_id=None):
if request.method == 'POST':
if user_id is None:
userform = UserNewForm(request.POST, prefix="user")
profileform = ProfileForm(request.POST, prefix="profile")
user_form = UserNewForm(request.POST, prefix="user")
openslides_user_form = OpenSlidesUserForm(request.POST, prefix="openslidesuser")
else:
userform = UserEditForm(request.POST, instance=user, prefix="user")
profileform = ProfileForm(request.POST, instance=user.profile,
prefix="profile")
user_form = UserEditForm(request.POST, instance=user, prefix="user")
openslides_user_form = OpenSlidesUserForm(request.POST, instance=user.openslidesuser,
prefix="openslidesuser")
if userform.is_valid() and profileform.is_valid():
user = userform.save()
if user_form.is_valid() and openslides_user_form.is_valid():
user = user_form.save(commit=False)
if user_id is None:
# TODO: call first_name and last_name though openslides_user
user.username = gen_username(user.first_name, user.last_name)
user.save()
profile = profileform.save(commit=False)
profile.user = user
openslides_user = user.openslidesuser
openslides_user_form = OpenSlidesUserForm(request.POST, instance=openslides_user, prefix="openslidesuser")
openslides_user_form.is_valid()
openslides_user = openslides_user_form.save(commit=False)
openslides_user.user = user
if user_id is None:
if not profile.firstpassword:
profile.firstpassword = gen_password()
profile.user.set_password(profile.firstpassword)
profile.user.save()
profile.save()
if not openslides_user.firstpassword:
openslides_user.firstpassword = gen_password()
openslides_user.user.set_password(openslides_user.firstpassword)
# TODO: Try not to save the user object
openslides_user.user.save()
openslides_user.save()
if user_id is None:
messages.success(request,
_('New participant was successfully created.'))
@ -185,15 +198,15 @@ def edit(request, user_id=None):
messages.error(request, _('Please check the form for errors.'))
else:
if user_id is None:
userform = UserNewForm(prefix="user")
profileform = ProfileForm(prefix="profile")
user_form = UserNewForm(prefix="user")
openslides_user_form = OpenSlidesUserForm(prefix="openslidesuser")
else:
userform = UserEditForm(instance=user, prefix="user")
profileform = ProfileForm(instance=user.profile, prefix="profile")
user_form = UserEditForm(instance=user, prefix="user")
openslides_user_form = OpenSlidesUserForm(instance=user.openslidesuser, prefix="openslidesuser")
# TODO: rename template vars
return {
'userform': userform,
'profileform': profileform,
'userform': user_form,
'profileform': openslides_user_form,
'edituser': user,
}
@ -269,6 +282,7 @@ def group_edit(request, group_id=None):
try:
group = Group.objects.get(id=group_id)
except Group.DoesNotExist:
# TODO: return a 404 Object
raise NameError("There is no group %d" % group_id)
else:
group = None
@ -277,25 +291,38 @@ def group_edit(request, group_id=None):
if request.method == 'POST':
form = GroupForm(request.POST, instance=group)
if form.is_valid():
# TODO: This can be done inside the form
group_name = form.cleaned_data['name'].lower()
# TODO: Why is this code called on any request and not only, if the
# anonymous_group is edited?
try:
anonymous_group = Group.objects.get(name='Anonymous')
except Group.DoesNotExist:
anonymous_group = None
# special handling for anonymous auth
# TODO: This code should be a form validator.
if group is None and group_name.strip().lower() == 'anonymous':
# don't allow to create this group
messages.error(request,
_('Group name "%s" is reserved for internal use.')
% group_name)
return {
'form' : form,
'form': form,
'group': group
}
group = form.save()
try:
openslides_group = OpenSlidesGroup.objects.get(group=group)
except OpenSlidesGroup.DoesNotExist:
django_group = None
if form.cleaned_data['as_user'] and django_group is None:
OpenSlidesGroup(group=group).save()
elif not form.cleaned_data['as_user'] and django_group:
django_group.delete()
if anonymous_group is not None and \
anonymous_group.id == group.id:
# prevent name changes -
@ -315,7 +342,12 @@ def group_edit(request, group_id=None):
else:
messages.error(request, _('Please check the form for errors.'))
else:
form = GroupForm(instance=group)
if group and OpenSlidesGroup.objects.filter(group=group).exists():
initial = {'as_user': True}
else:
initial = {'as_user': False}
form = GroupForm(instance=group, initial=initial)
return {
'form': form,
'group': group,
@ -346,7 +378,7 @@ def user_settings(request):
Edit own user account.
"""
if request.method == 'POST':
form_user = UsersettingsForm(request.POST,instance=request.user)
form_user = UsersettingsForm(request.POST, instance=request.user)
if form_user.is_valid():
form_user.save()
messages.success(request, _('User settings successfully saved.'))
@ -606,7 +638,7 @@ class ParticipantsListPDF(PDFView):
document_title = ugettext_lazy('List of Participants')
def append_to_pdf(self, story):
data= [['#', _('Last Name'), _('First Name'), _('Group'), _('Type'),
data = [['#', _('Last Name'), _('First Name'), _('Group'), _('Type'),
_('Committee')]]
sort = 'last_name'
counter = 0
@ -614,27 +646,27 @@ class ParticipantsListPDF(PDFView):
try:
counter += 1
user.get_profile()
data.append([counter,
data.append([
counter,
Paragraph(user.last_name, stylesheet['Tablecell']),
Paragraph(user.first_name, stylesheet['Tablecell']),
Paragraph(user.profile.group, stylesheet['Tablecell']),
Paragraph(user.profile.get_type_display(),
stylesheet['Tablecell']),
Paragraph(user.profile.committee, stylesheet['Tablecell']),
])
Paragraph(user.profile.committee, stylesheet['Tablecell'])
])
except Profile.DoesNotExist:
counter -= 1
pass
t = LongTable(data,
style=[
('VALIGN',(0,0),(-1,-1), 'TOP'),
('LINEABOVE',(0,0),(-1,0),2,colors.black),
('LINEABOVE',(0,1),(-1,1),1,colors.black),
('LINEBELOW',(0,-1),(-1,-1),2,colors.black),
('VALIGN', (0, 0), (-1, -1), 'TOP'),
('LINEABOVE', (0, 0), (-1, 0), 2, colors.black),
('LINEABOVE', (0, 1), (-1, 1), 1, colors.black),
('LINEBELOW', (0, -1), (-1, -1), 2, colors.black),
('ROWBACKGROUNDS', (0, 1), (-1, -1),
(colors.white, (.9, .9, .9))),
])
t._argW[0]=0.75*cm
(colors.white, (.9, .9, .9)))])
t._argW[0] = 0.75 * cm
story.append(t)
@ -654,48 +686,48 @@ class ParticipantsPasswordsPDF(PDFView):
pdf_document.build(story)
def append_to_pdf(self, story):
data= []
data = []
participant_pdf_system_url = config["participant_pdf_system_url"]
participant_pdf_welcometext = config["participant_pdf_welcometext"]
for user in User.objects.all().order_by('last_name'):
try:
user.get_profile()
cell = []
cell.append(Spacer(0,0.8*cm))
cell.append(Spacer(0, 0.8 * cm))
cell.append(Paragraph(_("Account for OpenSlides"),
stylesheet['Ballot_title']))
stylesheet['Ballot_title']))
cell.append(Paragraph(_("for %s") % (user.profile),
stylesheet['Ballot_subtitle']))
cell.append(Spacer(0,0.5*cm))
stylesheet['Ballot_subtitle']))
cell.append(Spacer(0, 0.5 * cm))
cell.append(Paragraph(_("User: %s") % (user.username),
stylesheet['Monotype']))
stylesheet['Monotype']))
cell.append(Paragraph(_("Password: %s")
% (user.profile.firstpassword), stylesheet['Monotype']))
cell.append(Spacer(0,0.5*cm))
cell.append(Spacer(0, 0.5 * cm))
cell.append(Paragraph(_("URL: %s")
% (participant_pdf_system_url),
stylesheet['Ballot_option']))
cell.append(Spacer(0,0.5*cm))
cell.append(Spacer(0, 0.5 * cm))
cell2 = []
cell2.append(Spacer(0,0.8*cm))
cell2.append(Spacer(0, 0.8 * cm))
if participant_pdf_welcometext is not None:
cell2.append(Paragraph(
participant_pdf_welcometext.replace('\r\n','<br/>'),
participant_pdf_welcometext.replace('\r\n', '<br/>'),
stylesheet['Ballot_subtitle']))
data.append([cell,cell2])
except Profile.DoesNotExist:
data.append([cell, cell2])
except OpenSlidesUser.DoesNotExist:
pass
# add empty table line if no participants available
if data == []:
data.append(['',''])
data.append(['', ''])
# build table
t=Table(data, 10.5*cm, 7.42*cm)
t = Table(data, 10.5 * cm, 7.42 * cm)
t.setStyle(TableStyle([
('LINEBELOW', (0,0), (-1,0), 0.25, colors.grey),
('LINEBELOW', (0,1), (-1,1), 0.25, colors.grey),
('LINEBELOW', (0,1), (-1,-1), 0.25, colors.grey),
('VALIGN', (0,0), (-1,-1), 'TOP'),
('LINEBELOW', (0, 0), (-1, 0), 0.25, colors.grey),
('LINEBELOW', (0, 1), (-1, 1), 0.25, colors.grey),
('LINEBELOW', (0, 1), (-1, -1), 0.25, colors.grey),
('VALIGN', (0, 0), (-1, -1), 'TOP'),
]))
story.append(t)

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#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""
openslides.utils.person
~~~~~~~~~~~~~~~~~~~~~~~
Person api for OpenSlides
:copyright: 2011, 2012 by OpenSlides team, see AUTHORS.
:license: GNU GPL, see LICENSE for more details.
"""
from openslides.utils.person.signals import receiv_persons
from openslides.utils.person.api import generate_person_id, get_person, Persons
from openslides.utils.person.forms import PersonFormField, MultiplePersonFormField
from openslides.utils.person.models import PersonField, PersonMixin
class EmtyPerson(PersonMixin):
@property
def person_id(self):
return 'emtyuser'

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#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""
openslides.utils.person.api
~~~~~~~~~~~~~~~~~~~~~~~~~~~
Usefull functions for the OpenSlides person api.
:copyright: 2011, 2012 by OpenSlides team, see AUTHORS.
:license: GNU GPL, see LICENSE for more details.
"""
from openslides.utils.person.signals import receiv_persons
class Persons(object):
"""
A Storage for a multiplicity of different Person-Objects.
"""
def __init__(self, person_prefix=None, id=None):
self.person_prefix = person_prefix
self.id = id
def __iter__(self):
try:
return iter(self._cache)
except AttributeError:
return iter(self.iter_persons())
def __len__(self):
return len(list(self.__iter__()))
def __getitem__(self, key):
return list(self)[key]
def iter_persons(self):
self._cache = list()
for receiver, persons in receiv_persons.send(
sender='persons', person_prefix=self.person_prefix, id=self.id):
for person in persons:
self._cache.append(person)
yield person
def generate_person_id(prefix, id):
if ':' in prefix:
raise ValueError("':' is not allowed in a the 'person_prefix'")
return "%s:%d" % (prefix, id)
def split_person_id(person_id):
data = person_id.split(':', 1)
if len(data) == 2 and data[0] and data[1]:
return data
raise TypeError("Invalid person_id: '%s'" % person_id)
def get_person(person_id):
try:
person_prefix, id = split_person_id(person_id)
except TypeError:
from openslides.utils.person import EmtyPerson
return EmtyPerson()
return Persons(person_prefix=person_prefix, id=id)[0]

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#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""
openslides.utils.person.forms
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Forms and FormFields for the OpenSlides person api.
:copyright: 2011, 2012 by OpenSlides team, see AUTHORS.
:license: GNU GPL, see LICENSE for more details.
"""
from django import forms
from openslides.utils.person.api import Persons, get_person
class PersonChoices(object):
def __init__(self, field):
self.field = field
def __iter__(self):
if self.field.empty_label is not None:
yield (u"", self.field.empty_label)
for person in Persons():
yield (person.person_id, person)
class PersonFormField(forms.fields.ChoiceField):
def __init__(self, required=True, initial=None, empty_label=u"---------",
*args, **kwargs):
if required and (initial is not None):
self.empty_label = None
else:
self.empty_label = empty_label
forms.fields.Field.__init__(self, required=required, initial=initial,
*args, **kwargs)
self.widget.choices = self.choices
def __deepcopy__(self, memo):
result = super(forms.fields.ChoiceField, self).__deepcopy__(memo)
return result
def _get_choices(self):
# If self._choices is set, then somebody must have manually set
# the property self.choices. In this case, just return self._choices.
if hasattr(self, '_choices'):
return self._choices
return PersonChoices(self)
choices = property(_get_choices, forms.fields.ChoiceField._set_choices)
def to_python(self, value):
return get_person(value)
def valid_value(self, value):
return super(PersonFormField, self).valid_value(value.person_id)
class MultiplePersonFormField(PersonFormField):
widget = forms.widgets.SelectMultiple
def __init__(self, *args, **kwargs):
super(MultiplePersonFormField, self).__init__(empty_label=None,
*args, **kwargs)
def to_python(self, value):
if hasattr(value, '__iter__'):
return [super(MultiplePersonFormField, self).to_python(v)
for v in value]
return super(MultiplePersonFormField, self).to_python(value)
def valid_value(self, value):
if hasattr(value, '__iter__'):
return [super(MultiplePersonFormField, self).valid_value(v)
for v in value]
return super(MultiplePersonFormField, self).valid_value(value)

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#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""
openslides.utils.person.models
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Models and ModelFields for the OpenSlides person api.
:copyright: 2011, 2012 by OpenSlides team, see AUTHORS.
:license: GNU GPL, see LICENSE for more details.
"""
from django.db import models
from openslides.utils.person.forms import PersonFormField
from openslides.utils.person.api import get_person, generate_person_id
class PersonField(models.fields.Field):
__metaclass__ = models.SubfieldBase
def __init__(self, *args, **kwargs):
super(PersonField, self).__init__(max_length=255, *args, **kwargs)
# TODO: Validate the uid
def get_internal_type(self):
return "CharField"
def to_python(self, value):
"""
Convert string value to a User Object.
"""
if hasattr(value, 'person_id'):
person = value
else:
person = get_person(value)
person.prepare_database_save = (
lambda unused: PersonField().get_prep_value(person))
return person
def get_prep_value(self, value):
return value.person_id
def value_to_string(self, obj):
value = self._get_val_from_obj(obj)
return self.get_prep_value(value)
def formfield(self, **kwargs):
defaults = {'form_class': PersonFormField}
defaults.update(kwargs)
return super(PersonField, self).formfield(**defaults)
class PersonMixin(object):
@property
def person_id(self):
try:
return generate_person_id(self.person_prefix, self.pk)
except AttributeError:
raise AttributeError("%s has to have a attribute 'user_prefix'"
% self)
def __repr__(self):
return 'Person: %s' % self.person_id

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#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""
openslides.utils.user.signals
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Defines Signals for the user.
:copyright: 2011, 2012 by OpenSlides team, see AUTHORS.
:license: GNU GPL, see LICENSE for more details.
"""
from django.dispatch import Signal
receiv_persons = Signal(providing_args=['person_prefix', 'id'])