PEP8 cleanups

mayan/apps/common/apps.py

@@ -23,7 +23,7 @@ from .links import (
 from .menus import (
     menu_facet, menu_main, menu_secondary, menu_setup, menu_tools
 )
-from .models import AnonymousUserSingleton, UserLocaleProfile
+from .models import AnonymousUserSingleton
 from .settings import TEMPORARY_DIRECTORY
 from .utils import validate_path
 

mayan/apps/common/classes.py

@@ -83,4 +83,3 @@ class MissingItem(object):
         self.description = description
         self.view = view
         self.__class__._registry.append(self)
-

mayan/apps/common/forms.py

@@ -5,7 +5,6 @@ import os
 
 from django import forms
 from django.conf import settings
-from django.contrib.auth import authenticate
 from django.contrib.auth.models import User
 from django.db import models
 from django.utils.html import escape
@@ -13,7 +12,7 @@ from django.utils.translation import ugettext_lazy as _
 
 from .models import UserLocaleProfile
 from .utils import return_attrib
-from .widgets import DetailSelectMultiple, EmailInput, PlainWidget
+from .widgets import DetailSelectMultiple, PlainWidget
 
 
 class DetailForm(forms.ModelForm):

mayan/apps/common/handlers.py

@@ -2,9 +2,7 @@ from __future__ import unicode_literals
 
 from django.conf import settings
 
-from .models import (
-    AnonymousUserSingleton, UserLocaleProfile
-)
+from .models import UserLocaleProfile
 
 
 def user_locale_profile_session_config(sender, request, user, **kwargs):

mayan/apps/common/templatetags/project_tags.py

@@ -14,4 +14,3 @@ def project_name():
 @register.simple_tag
 def project_version():
     return mayan.__version__
-

mayan/apps/common/templatetags/subtemplates_tags.py

@@ -16,4 +16,3 @@ def render_subtemplate(context, template_name, template_context):
     new_context = Context(context)
     new_context.update(Context(template_context))
     return get_template(template_name).render(new_context)
-

mayan/apps/common/utils.py

@@ -11,8 +11,6 @@ from django.contrib.contenttypes.models import ContentType
 from django.utils.datastructures import MultiValueDict
 from django.utils.http import urlquote as django_urlquote
 from django.utils.http import urlencode as django_urlencode
-from django.utils.importlib import import_module
-from django.utils.translation import ugettext_lazy as _
 
 logger = logging.getLogger(__name__)
 
@@ -87,7 +85,6 @@ def get_descriptor(file_input, read=True):
 
 
 def get_object_name(obj):
-    ct_label = ContentType.objects.get_for_model(obj).name
     if isinstance(obj, User):
         label = obj.get_full_name() if obj.get_full_name() else obj
     else:

mayan/apps/common/views.py

@@ -5,12 +5,11 @@ from json import dumps, loads
 from django.conf import settings
 from django.contrib import messages
 from django.contrib.auth.models import User
-from django.contrib.auth.views import login, password_change
 from django.contrib.contenttypes.models import ContentType
-from django.core.exceptions import ImproperlyConfigured, PermissionDenied
+from django.core.exceptions import ImproperlyConfigured
 from django.core.urlresolvers import reverse
-from django.http import HttpResponseRedirect
-from django.shortcuts import redirect, render_to_response
+from django.http import Http404, HttpResponseRedirect
+from django.shortcuts import render_to_response
 from django.template import RequestContext
 from django.utils.http import urlencode
 from django.utils.translation import ugettext_lazy as _
@@ -20,7 +19,6 @@ from django.views.generic.edit import CreateView, DeleteView, UpdateView
 from django.views.generic.list import ListView
 
 from dynamic_search.classes import SearchModel
-from permissions.models import Permission
 
 from .api import tools
 from .classes import MissingItem
@@ -33,7 +31,6 @@ from .mixins import (
     ExtraContextMixin, ObjectListPermissionFilterMixin,
     ObjectPermissionCheckMixin, RedirectionMixin, ViewPermissionCheckMixin
 )
-from .utils import return_attrib
 
 
 class AssignRemoveView(TemplateView):
@@ -395,7 +392,7 @@ class ParentChildListView(ViewPermissionCheckMixin, ObjectPermissionCheckMixin,
                 is_empty = len(self.object_list) == 0
             if is_empty:
                 raise Http404(_("Empty list and '%(class_name)s.allow_empty' is False.")
-                        % {'class_name': self.__class__.__name__})
+                              % {'class_name': self.__class__.__name__})
 
         context = self.get_context_data(object=self.object)
         return self.render_to_response(context)

mayan/apps/common/widgets.py

@@ -98,23 +98,6 @@ class TextAreaDiv(forms.widgets.Widget):
         return mark_safe(result)
 
 
-# From: http://www.peterbe.com/plog/emailinput-html5-django
-class EmailInput(forms.widgets.Input):
-    """
-    Class for a login form widget that accepts only well formated
-    email address
-    """
-    input_type = 'email'
-
-    def render(self, name, value, attrs=None):
-        if attrs is None:
-            attrs = {}
-        attrs.update(dict(autocorrect='off',
-                          autocapitalize='off',
-                          spellcheck='false'))
-        return super(EmailInput, self).render(name, value, attrs=attrs)
-
-
 class ScrollableCheckboxSelectMultiple(forms.widgets.CheckboxSelectMultiple):
     """
     Class for a form widget composed of a selection of checkboxes wrapped