Use python3

python3.3 and python3.4 are supported

.travis.yml

@@ -1,6 +1,9 @@
 language: python
 python:
-  - "2.6"
+  - "3.3"
-  - "2.7"
+  - "3.4"
-install: "pip install --allow-external argparse -r requirements.txt"
+install: "pip install -r requirements.txt"
-script: "fab travis_ci"
+script:
+  - "DJANGO_SETTINGS_MODULE='tests.settings' coverage run ./manage.py django test"
+  - "coverage report -m --fail-under=80"
+  - "flake8 --max-line-length=150 --statistics openslides tests"

CHANGELOG

@@ -4,6 +4,11 @@
 
 http://openslides.org
 
+Version 2.0.0 (unreleased)
+==========================
+
+- Changed supported Python version to >= 3.3
+
 Version 1.6.1 (unreleased)
 ==========================
 [https://github.com/OpenSlides/OpenSlides/issues?milestone=16]

README.rst

@@ -26,12 +26,12 @@ Installation on GNU/Linux or Mac OS X
 
 1. Check requirements
 
-   Make sure that you have installed Python Programming Language 2 (>= 2.6.9)
+   Make sure that you have installed Python Programming Language 3 (>= 3.3)
    on your system. You will also need the Python development headers.
 
    For example for Ubuntu run::
 
-       $ sudo apt-get install python-dev
+       $ sudo apt-get install python3-dev
 
 2. Setup a virtual environment with Virtual Python Environment builder
    (optional)
@@ -49,7 +49,7 @@ Installation on GNU/Linux or Mac OS X
 
        $ mkdir OpenSlides
        $ cd OpenSlides
-       $ virtualenv .virtualenv
+       $ virtualenv -p /usr/bin/python3 .virtualenv
        $ source .virtualenv/bin/activate
 
 3. Install OpenSlides
@@ -67,11 +67,6 @@ Installation on GNU/Linux or Mac OS X
    OpenSlides will install all required python packages (see
    requirements_production.txt).
 
-   If you use Python 2.6.x, you have to add the option `--allow-external
-   argparse` to the pip command::
-
-       $ pip install --allow-external argparse openslides
-
 
 Installation on Windows
 -----------------------
@@ -82,18 +77,18 @@ portable version you should observe the following install steps.*
 
 1. Check requirements
 
-   Make sure that you have installed Python Programming Language 2 (>= 2.6.9)
+   Make sure that you have installed Python Programming Language 3 (>= 3.3)
    and Setuptools on your system.
 
    a. Download and run the `Python 32-bit MSI installer
-      <http://www.python.org/ftp/python/2.7.6/python-2.7.6.msi>`_. Note
+      <https://www.python.org/ftp/python/3.4.1/python-3.4.1.msi>`_. Note
       that the 32-bit MSI installer is required even on a 64-bit Windows
       system. If you use the 64-bit MSI installer, step 3 of this
       instruction will fail unless you installed the package reportlab
       manually.
 
    b. Add python directories to PATH (via Control Panel > System >
-      Advanced): ``";C:\\Python27;C:\\Python27\\Scripts"``. Note that the path
+      Advanced): ``";C:\\Python34;C:\\Python34\\Scripts"``. Note that the path
       can differ if you customized the install of Python in the first step.
 
    c. Download and run (via double click) the last `install script
@@ -214,11 +209,6 @@ Installation and start of the development version
 
        $ pip install -r requirements.txt
 
-   If you use Python 2.6.x, you have to add the option `--allow-external
-   argparse` to the pip command::
-
-       $ pip install --allow-external argparse -r requirements.txt
-
    For Windows run::
 
        > easy_install  # Insert all packages from requirements.txt and requirements_production.txt here

docs/conf.py

@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 #
 # OpenSlides documentation build configuration file, created by
 # sphinx-quickstart on Mon Mar 12 08:08:56 2012.

docs/extensions/autoimage.py

@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 #
 # Extension for Sphinx to add new directive 'autoimage' which works as subclass
 # of the internal Image directive.

extras/benchmark/bench.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 import argparse
 import multiprocessing
 import random

extras/openslides_gui/gui.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from __future__ import unicode_literals
 
 import Queue

extras/scripts/export_list_of_speakers.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 import sys
 import csv
 import argparse

extras/scripts/test_data.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from random import randint, choice
 
 # Import the openslide settings. Has has to be done before any other openslides

extras/win32-portable/prepare_portable.py

@@ -1,5 +1,4 @@
 #!/usr/bin/env python
-# -*- coding: utf-8 -*-
 
 import errno
 import glob

fabfile.py

@@ -1,5 +1,4 @@
 #!/usr/bin/env python
-# -*- coding: utf-8 -*-
 
 import os
 import sys

manage.py

@@ -1,5 +1,4 @@
 #!/usr/bin/env python
-# -*- coding: utf-8 -*-
 
 import sys
 

openslides/__init__.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 VERSION = (2, 0, 0, 'alpha', 1)  # During development it is the next release
 RELEASE = False
 
@@ -38,9 +36,10 @@ def get_git_commit_id():
     try:
         git_head = open('.git/HEAD', 'r').read().rstrip()
         if git_head[:5] == 'ref: ':
+            # The file is a reference. We have to follow it to get the commit id
             git_commit_id = open('.git/%s' % git_head[5:], 'r').read().rstrip()
         else:
             git_commit_id = git_head
+        return git_commit_id
     except IOError:
-        git_commit_id = 'unknown'
+        return 'unknown'
-    return str(git_commit_id)

openslides/__main__.py

@@ -1,5 +1,4 @@
 #!/usr/bin/env python
-# -*- coding: utf-8 -*-
 
 import argparse
 import os
@@ -13,7 +12,6 @@ from openslides import get_version
 from openslides.utils.main import (
     detect_openslides_type,
     ensure_settings,
-    filesystem2unicode,
     get_browser_url,
     get_database_path_from_settings,
     get_default_settings_path,
@@ -244,10 +242,9 @@ def syncdb(settings, args):
     Run syncdb to create or update the database.
     """
     ensure_settings(settings, args)
-    # TODO: Check use of filesystem2unicode here.
     db_file = get_database_path_from_settings()
     if db_file is not None:
-        db_dir = filesystem2unicode(os.path.dirname(db_file))
+        db_dir = os.path.dirname(db_file)
         if not os.path.exists(db_dir):
             os.makedirs(db_dir)
         if not os.path.exists(db_file):

openslides/account/__init__.py

@@ -1,3 +1 @@
-# -*- coding: utf-8 -*-
-
 from . import widgets  # noqa

openslides/account/widgets.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.contrib.auth.models import AnonymousUser
 from django.utils.translation import ugettext_lazy
 

openslides/agenda/__init__.py

@@ -1,3 +1 @@
-# -*- coding: utf-8 -*-
-
 from . import main_menu, personal_info, signals, slides, widgets  # noqa

openslides/agenda/csv_import.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 import csv
 import re
 
@@ -23,14 +21,15 @@ def import_agenda_items(csvfile):
     else:
         csvfile.seek(0)
         # Check dialect
-        dialect = csv.Sniffer().sniff(csvfile.readline())
+        dialect = csv.Sniffer().sniff(csvfile.readline().decode('utf8'))
         dialect = csv_ext.patchup(dialect)
         csvfile.seek(0)
         # Parse CSV file
         with transaction.commit_on_success():
             success_lines = []
             error_lines = []
-            for (line_no, line) in enumerate(csv.reader(csvfile, dialect=dialect)):
+            for (line_no, line) in enumerate(csv.reader(
+                    (line.decode('utf8') for line in csvfile.readlines()), dialect=dialect)):
                 if line_no == 0:
                     # Do not read the header line
                     continue

openslides/agenda/forms.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 import re
 from ckeditor.widgets import CKEditorWidget
 
@@ -77,5 +75,5 @@ class AppendSpeakerForm(CssClassMixin, forms.Form):
         if Speaker.objects.filter(person=speaker, item=self.item, begin_time=None).exists():
             raise forms.ValidationError(ugettext_lazy(
                 '%s is already on the list of speakers.'
-                % unicode(speaker)))
+                % str(speaker)))
         return speaker

openslides/agenda/main_menu.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.utils.translation import ugettext_lazy
 
 from openslides.utils.main_menu import MainMenuEntry

openslides/agenda/models.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from datetime import datetime
 
 from django.contrib.auth.models import AnonymousUser
@@ -133,7 +131,7 @@ class Item(SlideMixin, AbsoluteUrlMixin, MPTTModel):
             raise ValidationError(_('Organizational items can not have agenda items as child elements.'))
         return super(Item, self).clean()
 
-    def __unicode__(self):
+    def __str__(self):
         return self.get_title()
 
     def get_absolute_url(self, link='detail'):
@@ -397,8 +395,8 @@ class Speaker(AbsoluteUrlMixin, models.Model):
         super(Speaker, self).delete(*args, **kwargs)
         self.check_and_update_projector()
 
-    def __unicode__(self):
+    def __str__(self):
-        return unicode(self.person)
+        return str(self.person)
 
     def get_absolute_url(self, link='detail'):
         if link == 'detail':

openslides/agenda/personal_info.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.utils.translation import ugettext_lazy
 
 from openslides.utils.personal_info import PersonalInfo

openslides/agenda/search_indexes.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from haystack import indexes
 from .models import Item
 

openslides/agenda/signals.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from datetime import datetime
 
 from django import forms

openslides/agenda/slides.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.template.loader import render_to_string
 
 from openslides.config.api import config

openslides/agenda/urls.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.conf.urls import patterns, url
 
 from . import views

openslides/agenda/views.py

@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 # TODO: Rename all views and template names
 
 from datetime import datetime, timedelta
@@ -394,7 +393,7 @@ class SpeakerAppendView(SingleObjectMixin, RedirectView):
         else:
             try:
                 Speaker.objects.add(item=self.object, person=request.user)
-            except OpenSlidesError, e:
+            except OpenSlidesError as e:
                 messages.error(request, e)
             else:
                 messages.success(request, _('You were successfully added to the list of speakers.'))
@@ -627,7 +626,7 @@ class CurrentListOfSpeakersView(RedirectView):
                 if self.request.user.has_perm('agenda.can_be_speaker'):
                     try:
                         Speaker.objects.add(self.request.user, item)
-                    except OpenSlidesError, e:
+                    except OpenSlidesError as e:
                         messages.error(request, e)
                     else:
                         messages.success(request, _('You were successfully added to the list of speakers.'))

openslides/agenda/widgets.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.utils.translation import ugettext_lazy
 
 from openslides.utils.widgets import Widget

openslides/assignment/__init__.py

@@ -1,3 +1 @@
-# -*- coding: utf-8 -*-
-
 from . import main_menu, personal_info, signals, slides, template, widgets  # noqa

openslides/assignment/forms.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django import forms
 from django.utils.translation import ugettext_lazy
 

openslides/assignment/main_menu.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.utils.translation import ugettext_lazy
 
 from openslides.utils.main_menu import MainMenuEntry

openslides/assignment/models.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.contrib.contenttypes.models import ContentType
 from django.core.urlresolvers import reverse
 from django.db import models
@@ -32,8 +30,8 @@ class AssignmentCandidate(RelatedModelMixin, models.Model):
     class Meta:
         unique_together = ("assignment", "person")
 
-    def __unicode__(self):
+    def __str__(self):
-        return unicode(self.person)
+        return str(self.person)
 
     def get_related_model(self):
         """
@@ -69,7 +67,7 @@ class Assignment(SlideMixin, AbsoluteUrlMixin, models.Model):
         ordering = ('name',)
         verbose_name = ugettext_noop('Election')
 
-    def __unicode__(self):
+    def __str__(self):
         return self.name
 
     def get_absolute_url(self, link='detail'):
@@ -289,8 +287,8 @@ class AssignmentOption(BaseOption):
     candidate = PersonField()
     vote_class = AssignmentVote
 
-    def __unicode__(self):
+    def __str__(self):
-        return unicode(self.candidate)
+        return str(self.candidate)
 
 
 class AssignmentPoll(SlideMixin, RelatedModelMixin, CollectDefaultVotesMixin,
@@ -306,7 +304,7 @@ class AssignmentPoll(SlideMixin, RelatedModelMixin, CollectDefaultVotesMixin,
         max_length=79, null=True, blank=True,
         verbose_name=ugettext_lazy("Comment on the ballot paper"))
 
-    def __unicode__(self):
+    def __str__(self):
         return _("Ballot %d") % self.get_ballot()
 
     def get_absolute_url(self, link='update'):

openslides/assignment/personal_info.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.utils.translation import ugettext_lazy
 
 from openslides.utils.personal_info import PersonalInfo

openslides/assignment/search_indexes.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from haystack import indexes
 from .models import Assignment
 

openslides/assignment/signals.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django import forms
 from django.dispatch import receiver
 from django.utils.translation import ugettext as _

openslides/assignment/slides.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from openslides.projector.api import register_slide_model
 
 from .models import Assignment, AssignmentPoll

openslides/assignment/template.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.dispatch import receiver
 
 from openslides.utils.signals import template_manipulation

openslides/assignment/urls.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.conf.urls import patterns, url
 
 from . import views

openslides/assignment/views.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.contrib import messages
 from django.core.urlresolvers import reverse
 from django.shortcuts import redirect
@@ -68,7 +66,7 @@ class AssignmentDetail(DetailView):
                 user = form.cleaned_data['candidate']
                 try:
                     self.object.run(user, self.request.user)
-                except NameError, e:
+                except NameError as e:
                     messages.error(self.request, e)
                 else:
                     messages.success(self.request, _(
@@ -106,7 +104,7 @@ class AssignmentSetStatusView(SingleObjectMixin, RedirectView):
         if status is not None:
             try:
                 self.object.set_status(status)
-            except ValueError, e:
+            except ValueError as e:
                 messages.error(self.request, e)
             else:
                 messages.success(
@@ -124,7 +122,7 @@ class AssignmentRunView(SingleObjectMixin, PermissionMixin, View):
         assignment = self.get_object()
         try:
             assignment.run(self.request.user, self.request.user)
-        except NameError, e:
+        except NameError as e:
             messages.error(self.request, e)
         else:
             messages.success(
@@ -142,7 +140,8 @@ class AssignmentRunDeleteView(SingleObjectMixin, RedirectView):
                 "assignment.can_manage_assignment"):
             try:
                 self.object.delrun(self.request.user, blocked=True)
-            except Exception, e:
+            except Exception as e:
+                # TODO: only catch relevant exception
                 messages.error(self.request, e)
             else:
                 messages.success(self.request, _(
@@ -168,7 +167,8 @@ class AssignmentRunOtherDeleteView(SingleObjectMixin, QuestionView):
         self._get_person_information()
         try:
             self.object.delrun(self.person, blocked=False)
-        except Exception, e:
+        except Exception as e:
+            # TODO: only catch relevant exception
             self.error = e
         else:
             self.error = False
@@ -400,7 +400,7 @@ class AssignmentPDF(PDFView):
 
         # Add result rows
         elected_candidates = list(assignment.elected)
-        for candidate, poll_list in vote_results.iteritems():
+        for candidate, poll_list in vote_results.items():
             row = []
 
             candidate_string = candidate.clean_name
@@ -595,7 +595,7 @@ class AssignmentPollPDF(PDFView):
                     cell.append(Spacer(0, 1.3 * cm))
 
             # print ballot papers
-            for user in xrange(number / 2):
+            for user in range(number // 2):
                 if len(options) > 13:
                     data.append([cellcolumnA, cell])
                 else:
@@ -629,7 +629,7 @@ class AssignmentPollPDF(PDFView):
                     cell.append(Spacer(0, 0.75 * cm))
 
             # print ballot papers
-            for user in xrange(number / 2):
+            for user in range(number // 2):
                 if len(options) > 22:
                     data.append([cellcolumnA, cell])
                 else:

openslides/assignment/widgets.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.utils.translation import ugettext_lazy
 
 from openslides.utils.widgets import Widget

openslides/config/__init__.py

@@ -1,3 +1 @@
-# -*- coding: utf-8 -*-
-
 from . import main_menu  # noqa

openslides/config/api.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from .exceptions import ConfigError, ConfigNotFound
 from .models import ConfigStore
 from .signals import config_signal

openslides/config/exceptions.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from openslides.utils.exceptions import OpenSlidesError
 
 

openslides/config/main_menu.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.utils.translation import ugettext_lazy
 
 from openslides.utils.main_menu import MainMenuEntry

openslides/config/middleware.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from openslides.config.api import config
 
 

openslides/config/models.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.db import models
 from django.utils.translation import ugettext_noop
 

openslides/config/signals.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.dispatch import Signal
 
 config_signal = Signal(providing_args=[])

openslides/config/urls.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.conf.urls import patterns, url
 
 from openslides.utils.views import RedirectView

openslides/config/views.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django import forms
 from django.contrib import messages
 from django.core.urlresolvers import reverse

openslides/core/__init__.py

@@ -1,3 +1 @@
-# -*- coding: utf-8 -*-
-
 from . import main_menu, signals, slides, widgets  # noqa

openslides/core/chatbox.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from datetime import datetime
 
 from django.conf import settings

openslides/core/forms.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django import forms
 
 from openslides.utils.forms import CssClassMixin

openslides/core/main_menu.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.utils.translation import ugettext_lazy
 
 from openslides.utils.main_menu import MainMenuEntry

openslides/core/management/commands/syncdb.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.core.management.commands.syncdb import Command as _Command
 
 from openslides.core.signals import post_database_setup

openslides/core/models.py

@@ -27,7 +27,7 @@ class CustomSlide(SlideMixin, AbsoluteUrlMixin, models.Model):
             ('can_use_chat', ugettext_noop('Can use the chat')),
         )
 
-    def __unicode__(self):
+    def __str__(self):
         return self.title
 
     def get_absolute_url(self, link='update'):

openslides/core/signals.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django import forms
 from django.dispatch import receiver, Signal
 from django.utils.translation import ugettext as _

openslides/core/slides.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from openslides.projector.api import register_slide_model
 
 from .models import CustomSlide

openslides/core/templates/core/search.html

@@ -35,9 +35,11 @@
             {% if forloop.first %}
                 <ol class="searchresults">
             {% endif %}
+            {% if result.app_label %}
                 {% with result_template=result.app_label|add:"-results.html" %}
                     {% include "search/"|add:result_template %}
                 {% endwith %}
+            {% endif %}
             {% if forloop.last %}
                 </ol>
             {% endif %}

openslides/core/templatetags/tags.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django import template
 from django.utils.translation import ugettext as _
 

openslides/core/urls.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.conf.urls import patterns, url
 
 from openslides.utils.views import RedirectView

openslides/core/views.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.conf import settings
 from django.contrib import messages
 from django.core.exceptions import PermissionDenied

openslides/core/widgets.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.utils.translation import ugettext_lazy
 
 from openslides.config.api import config

openslides/global_settings.py

@@ -1,11 +1,8 @@
-# -*- coding: utf-8 -*-
-
 import os
 import copy
 
 from django.utils.translation import ugettext_lazy
 
-from openslides.utils.main import filesystem2unicode
 from openslides.utils.plugins import collect_plugins
 
 SITE_ROOT = os.path.realpath(os.path.dirname(__file__))
@@ -36,7 +33,7 @@ USE_I18N = True
 USE_L10N = True
 
 LOCALE_PATHS = (
-    filesystem2unicode(os.path.join(SITE_ROOT, 'locale')),
+    os.path.join(SITE_ROOT, 'locale'),
 )
 
 # URL that handles the media served from MEDIA_ROOT. Make sure to use a
@@ -46,7 +43,7 @@ MEDIA_URL = '/media/'
 
 # Absolute path to the directory that holds static media from ``collectstatic``
 # Example: "/home/media/static.lawrence.com/"
-STATIC_ROOT = filesystem2unicode(os.path.join(SITE_ROOT, '../collected-site-static'))
+STATIC_ROOT = os.path.join(SITE_ROOT, '../collected-site-static')
 
 # URL that handles the media served from STATIC_ROOT. Make sure to use a
 # trailing slash if there is a path component (optional in other cases).

openslides/mediafile/__init__.py

@@ -1,3 +1 @@
-# -*- coding: utf-8 -*-
-
 from . import main_menu, slides, template, widgets  # noqa

openslides/mediafile/forms.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.forms import ModelForm
 
 from openslides.utils.forms import CssClassMixin

openslides/mediafile/main_menu.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.utils.translation import ugettext_lazy
 
 from openslides.utils.main_menu import MainMenuEntry

openslides/mediafile/models.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 import mimetypes
 
 from django.core.urlresolvers import reverse
@@ -53,7 +51,7 @@ class Mediafile(SlideMixin, AbsoluteUrlMixin, models.Model):
             ('can_upload', ugettext_noop('Can upload files')),
             ('can_manage', ugettext_noop('Can manage files')),)
 
-    def __unicode__(self):
+    def __str__(self):
         """
         Method for representation.
         """

openslides/mediafile/search_indexes.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from haystack import indexes
 from .models import Mediafile
 

openslides/mediafile/slides.py

@@ -1,5 +1,4 @@
 #!/usr/bin/env python
-# -*- coding: utf-8 -*-
 
 from django.template.loader import render_to_string
 

openslides/mediafile/template.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.dispatch import receiver
 
 from openslides.utils.signals import template_manipulation

openslides/mediafile/urls.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.conf.urls import patterns, url
 
 from . import views

openslides/mediafile/views.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.http import HttpResponse
 
 from openslides.config.api import config

openslides/mediafile/widgets.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.utils.translation import ugettext_lazy
 
 from openslides.utils.widgets import Widget

openslides/motion/__init__.py

@@ -1,3 +1 @@
-# -*- coding: utf-8 -*-
-
 from . import main_menu, personal_info, signals, slides, widgets  # noqa

openslides/motion/csv_import.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 # TODO: Rename the file to 'csv.py' when we drop python2 support. At the moment
 #       the name csv has a conflict with the core-module. See:
 #       http://docs.python.org/2/tutorial/modules.html#intra-package-references
@@ -38,12 +36,13 @@ def import_motions(csvfile, default_submitter, override, importing_person=None):
     csvfile.seek(0)
 
     with transaction.commit_on_success():
-        dialect = csv.Sniffer().sniff(csvfile.readline())
+        dialect = csv.Sniffer().sniff(csvfile.readline().decode('utf8'))
         dialect = csv_ext.patchup(dialect)
         csvfile.seek(0)
         all_error_messages = []
         all_warning_messages = []
-        for (line_no, line) in enumerate(csv.reader(csvfile, dialect=dialect)):
+        for (line_no, line) in enumerate(csv.reader(
+                (line.decode('utf8') for line in csvfile.readlines()), dialect=dialect)):
             warning = []
             if line_no < 1:
                 # Do not read the header line
@@ -92,7 +91,7 @@ def import_motions(csvfile, default_submitter, override, importing_person=None):
             person_found = False
             if submitter:
                 for person in Persons():
-                    if person.clean_name == submitter.decode('utf8'):
+                    if person.clean_name == submitter:
                         if person_found:
                             warning.append(_('Several suitable submitters found.'))
                             person_found = False

openslides/motion/exceptions.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from openslides.utils.exceptions import OpenSlidesError
 
 

openslides/motion/forms.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django import forms
 from django.utils.translation import ugettext_lazy
 

openslides/motion/main_menu.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.utils.translation import ugettext_lazy
 
 from openslides.utils.main_menu import MainMenuEntry

openslides/motion/models.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.core.urlresolvers import reverse
 from django.db import models
 from django.db.models import Max
@@ -84,7 +82,7 @@ class Motion(SlideMixin, AbsoluteUrlMixin, models.Model):
         ordering = ('identifier', )
         verbose_name = ugettext_noop('Motion')
 
-    def __unicode__(self):
+    def __str__(self):
         """
         Return a human readable name of this motion.
         """
@@ -125,7 +123,7 @@ class Motion(SlideMixin, AbsoluteUrlMixin, models.Model):
 
         # Solves the problem, that there can only be one motion with an empty
         # string as identifier.
-        if not self.identifier and isinstance(self.identifier, basestring):
+        if not self.identifier and isinstance(self.identifier, str):
             self.identifier = None
 
         super(Motion, self).save(*args, **kwargs)
@@ -461,7 +459,7 @@ class Motion(SlideMixin, AbsoluteUrlMixin, models.Model):
         """
         Return a title for the agenda.
         """
-        return unicode(self)
+        return str(self)
 
     def get_agenda_title_supplement(self):
         """
@@ -551,7 +549,7 @@ class MotionVersion(AbsoluteUrlMixin, models.Model):
     class Meta:
         unique_together = ("motion", "version_number")
 
-    def __unicode__(self):
+    def __str__(self):
         """Return a string, representing this object."""
         counter = self.version_number or ugettext_lazy('new')
         return "Motion %s, Version %s" % (self.motion_id, counter)
@@ -587,9 +585,9 @@ class MotionSubmitter(RelatedModelMixin, models.Model):
     person = PersonField()
     """The person, who is the submitter."""
 
-    def __unicode__(self):
+    def __str__(self):
         """Return the name of the submitter as string."""
-        return unicode(self.person)
+        return str(self.person)
 
     def get_related_model(self):
         return self.motion
@@ -604,9 +602,9 @@ class MotionSupporter(models.Model):
     person = PersonField()
     """The person, who is the supporter."""
 
-    def __unicode__(self):
+    def __str__(self):
         """Return the name of the supporter as string."""
-        return unicode(self.person)
+        return str(self.person)
 
 
 class Category(AbsoluteUrlMixin, models.Model):
@@ -619,7 +617,7 @@ class Category(AbsoluteUrlMixin, models.Model):
     Used to build the identifier of a motion.
     """
 
-    def __unicode__(self):
+    def __str__(self):
         return self.name
 
     def get_absolute_url(self, link='update'):
@@ -661,7 +659,7 @@ class MotionLog(models.Model):
     class Meta:
         ordering = ['-time']
 
-    def __unicode__(self):
+    def __str__(self):
         """
         Return a string, representing the log message.
         """
@@ -721,7 +719,7 @@ class MotionPoll(SlideMixin, RelatedModelMixin, CollectDefaultVotesMixin,
     class Meta:
         unique_together = ("motion", "poll_number")
 
-    def __unicode__(self):
+    def __str__(self):
         """Return a string, representing the poll."""
         return _('Vote %d') % self.poll_number
 
@@ -808,7 +806,7 @@ class State(models.Model):
     If true, the motion does not get an identifier if the state change to
     this one, else it does."""
 
-    def __unicode__(self):
+    def __str__(self):
         """Returns the name of the state."""
         return self.name
 
@@ -843,7 +841,7 @@ class Workflow(models.Model):
     first_state = models.OneToOneField(State, related_name='+', null=True)
     """A one-to-one relation to a state, the starting point for the workflow."""
 
-    def __unicode__(self):
+    def __str__(self):
         """Returns the name of the workflow."""
         return self.name
 

openslides/motion/pdf.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from operator import attrgetter
 import random
 
@@ -51,7 +49,7 @@ def motion_to_pdf(pdf, motion):
     cell1b = []
     cell1b.append(Spacer(0, 0.2 * cm))
     for submitter in motion.submitter.all():
-        cell1b.append(Paragraph(unicode(submitter), stylesheet['Normal']))
+        cell1b.append(Paragraph(str(submitter), stylesheet['Normal']))
     motion_data.append([cell1a, cell1b])
 
     # TODO: choose this in workflow
@@ -74,7 +72,7 @@ def motion_to_pdf(pdf, motion):
                                 % _("Supporters"), stylesheet['Heading4']))
         supporters = motion.supporter.all()
         for supporter in supporters:
-            cell3b.append(Paragraph("<seq id='counter'/>.&nbsp; %s" % unicode(supporter),
+            cell3b.append(Paragraph("<seq id='counter'/>.&nbsp; %s" % str(supporter),
                                     stylesheet['Normal']))
         cell3b.append(Spacer(0, 0.2 * cm))
         motion_data.append([cell3a, cell3b])
@@ -200,7 +198,7 @@ def convert_html_to_reportlab(pdf, text):
     text = soup.body.contents
     paragraph_number = 1
     for paragraph in text:
-        paragraph = unicode(paragraph)
+        paragraph = str(paragraph)
         # ignore empty paragraphs (created by newlines/tabs of ckeditor)
         if paragraph == '\n' or paragraph == '\n\n' or paragraph == '\n\t':
             continue
@@ -271,11 +269,11 @@ def motion_poll_to_pdf(pdf, poll):
     cell.append(Paragraph(_("%d. Vote") % poll.poll_number, stylesheet['Ballot_description']))
     cell.append(Spacer(0, 0.5 * cm))
     cell.append(Paragraph("<font name='circlefont' size='15'>%s</font> <font name='Ubuntu'>%s</font>"
-                % (circle, unicode(_("Yes"))), stylesheet['Ballot_option']))
+                % (circle, _("Yes")), stylesheet['Ballot_option']))
     cell.append(Paragraph("<font name='circlefont' size='15'>%s</font> <font name='Ubuntu'>%s</font>"
-                % (circle, unicode(_("No"))), stylesheet['Ballot_option']))
+                % (circle, _("No")), stylesheet['Ballot_option']))
     cell.append(Paragraph("<font name='circlefont' size='15'>%s</font> <font name='Ubuntu'>%s</font>"
-                % (circle, unicode(_("Abstention"))), stylesheet['Ballot_option']))
+                % (circle, _("Abstention")), stylesheet['Ballot_option']))
     data = []
     # get ballot papers config values
     ballot_papers_selection = config["motion_pdf_ballot_papers_selection"]
@@ -299,7 +297,7 @@ def motion_poll_to_pdf(pdf, poll):
     # print ballot papers
     if number > 0:
         # TODO: try [cell, cell] * (number / 2)
-        for user in xrange(number / 2):
+        for user in range(number / 2):
             data.append([cell, cell])
         rest = number % 2
         if rest:

openslides/motion/personal_info.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.utils.translation import ugettext_lazy
 
 from openslides.config.api import config

openslides/motion/search_indexes.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from haystack import indexes
 from .models import Motion
 

openslides/motion/signals.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django import forms
 from django.dispatch import receiver
 from django.utils.translation import ugettext as _

openslides/motion/slides.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from openslides.projector.api import register_slide_model
 
 from .models import Motion, MotionPoll

openslides/motion/urls.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.conf.urls import patterns, url
 
 # TODO: define the Views inhere

openslides/motion/views.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.contrib import messages
 from django.core.urlresolvers import reverse
 from django.http import Http404, HttpResponseRedirect
@@ -121,7 +119,7 @@ class MotionEditMixin(object):
         active_slide = get_active_slide()
         active_slide_pk = active_slide.get('pk', None)
         if (active_slide['callback'] == 'motion' and
-                unicode(self.object.pk) == unicode(active_slide_pk)):
+                str(self.object.pk) == str(active_slide_pk)):
             update_projector()
 
         messages.success(self.request, self.get_success_message())

openslides/motion/widgets.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.utils.translation import ugettext_lazy
 
 from openslides.utils.widgets import Widget

openslides/participant/__init__.py

@@ -1,3 +1 @@
-# -*- coding: utf-8 -*-
-
 from . import main_menu, signals, slides, widgets  # noqa

openslides/participant/api.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from random import choice
 
 from .models import Group, User

openslides/participant/csv_import.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 import csv
 
 from django.db import transaction
@@ -21,12 +19,12 @@ def import_users(csvfile):
         csvfile.seek(0)
 
         with transaction.commit_on_success():
-            dialect = csv.Sniffer().sniff(csvfile.readline())
+            dialect = csv.Sniffer().sniff(csvfile.readline().decode('utf-8'))
             dialect = csv_ext.patchup(dialect)
             csvfile.seek(0)
 
-            for (line_no, line) in enumerate(csv.reader(csvfile,
+            for (line_no, line) in enumerate(csv.reader(
-                                                        dialect=dialect)):
+                    (line.decode('utf8') for line in csvfile.readlines()),                                                        dialect=dialect)):
                 if line_no:
                     try:
                         (title, first_name, last_name, gender, email, groups,

openslides/participant/forms.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django import forms
 from django.conf import settings
 from django.contrib.auth.models import Permission

openslides/participant/main_menu.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.utils.translation import ugettext_lazy
 
 from openslides.utils.main_menu import MainMenuEntry

openslides/participant/middleware.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.contrib.auth.middleware import AuthenticationMiddleware as _AuthenticationMiddleware
 from django.contrib.auth.models import AnonymousUser
 

openslides/participant/models.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.contrib.auth.models import Group as DjangoGroup
 from django.contrib.auth.models import User as DjangoUser
 from django.contrib.auth.models import Permission
@@ -56,7 +54,7 @@ class User(SlideMixin, PersonMixin, Person, AbsoluteUrlMixin, DjangoUser):
         )
         ordering = ('last_name',)
 
-    def __unicode__(self):
+    def __str__(self):
         if self.name_suffix:
             return u"%s (%s)" % (self.clean_name, self.name_suffix)
         return u"%s" % self.clean_name
@@ -125,8 +123,8 @@ class Group(SlideMixin, PersonMixin, Person, AbsoluteUrlMixin, DjangoGroup):
     class Meta:
         ordering = ('name',)
 
-    def __unicode__(self):
+    def __str__(self):
-        return unicode(self.name)
+        return str(self.name)
 
     def get_absolute_url(self, link='detail'):
         """

openslides/participant/pdf.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.utils.translation import ugettext as _
 from reportlab.graphics.barcode.qr import QrCodeWidget
 from reportlab.graphics.shapes import Drawing
@@ -30,7 +28,7 @@ def participants_to_pdf(pdf):
         groups = ''
         for group in user.groups.all():
             if group.pk != 2:
-                groups += "%s<br/>" % unicode(_(group.name))
+                groups += "%s<br/>" % _(group.name)
         data.append([
             counter,
             Paragraph(user.title, stylesheet['Tablecell']),
@@ -82,7 +80,7 @@ def participants_passwords_to_pdf(pdf):
     qrcode_wlan_draw.add(qrcode_wlan)
 
     for user in User.objects.all().order_by(sort):
-        pdf.append(Paragraph(unicode(user), stylesheet['h1']))
+        pdf.append(Paragraph(user, stylesheet['h1']))
         pdf.append(Spacer(0, 1 * cm))
         data = []
         # WLAN access data

openslides/participant/search_indexes.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from haystack import indexes
 from .models import User
 

openslides/participant/signals.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django import forms
 from django.contrib.auth.models import Permission
 from django.contrib.contenttypes.models import ContentType

openslides/participant/slides.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from openslides.projector.api import register_slide_model
 
 from .models import Group, User

openslides/participant/urls.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.conf.urls import patterns, url
 
 from . import views

openslides/participant/views.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from django.contrib import messages
 from django.contrib.auth.decorators import login_required
 from django.contrib.auth.forms import PasswordChangeForm