PEP8 cleanup, unused imports, missing imports, style cleanups

mayan/apps/acls/migrations/0001_initial.py

@@ -1,5 +1,4 @@
 # -*- coding: utf-8 -*-
-from south.utils import datetime_utils as datetime
 from south.db import db
 from south.v2 import SchemaMigration
 from django.db import models
@@ -36,7 +35,6 @@ class Migration(SchemaMigration):
         ))
         db.send_create_signal(u'acls', ['CreatorSingleton'])
 
-
     def backwards(self, orm):
         # Deleting model 'AccessEntry'
         db.delete_table(u'acls_accessentry')
@@ -47,7 +45,6 @@ class Migration(SchemaMigration):
         # Deleting model 'CreatorSingleton'
         db.delete_table(u'acls_creatorsingleton')
 
-
     models = {
         u'acls.accessentry': {
             'Meta': {'object_name': 'AccessEntry'},

mayan/apps/acls/migrations/0002_auto__del_field_creatorsingleton_lock_id.py

@@ -1,5 +1,4 @@
 # -*- coding: utf-8 -*-
-from south.utils import datetime_utils as datetime
 from south.db import db
 from south.v2 import SchemaMigration
 from django.db import models
@@ -11,14 +10,12 @@ class Migration(SchemaMigration):
         # Deleting field 'CreatorSingleton.lock_id'
         db.delete_column(u'acls_creatorsingleton', 'lock_id')
 
-
     def backwards(self, orm):
         # Adding field 'CreatorSingleton.lock_id'
         db.add_column(u'acls_creatorsingleton', 'lock_id',
                       self.gf('django.db.models.fields.CharField')(default='1', max_length=1, unique=True),
                       keep_default=False)
 
-
     models = {
         u'acls.accessentry': {
             'Meta': {'object_name': 'AccessEntry'},

mayan/apps/bootstrap/migrations/0001_initial.py

@@ -18,12 +18,10 @@ class Migration(SchemaMigration):
         ))
         db.send_create_signal('bootstrap', ['BootstrapSetup'])
 
-
     def backwards(self, orm):
         # Deleting model 'BootstrapSetup'
         db.delete_table('bootstrap_bootstrapsetup')
 
-
     models = {
         'bootstrap.bootstrapsetup': {
             'Meta': {'ordering': "['name']", 'object_name': 'BootstrapSetup'},

mayan/apps/bootstrap/migrations/0002_auto__add_field_bootstrapsetup_created.py

@@ -13,12 +13,10 @@ class Migration(SchemaMigration):
                       self.gf('django.db.models.fields.DateTimeField')(default=datetime.datetime(2012, 10, 8, 0, 0)),
                       keep_default=False)
 
-
     def backwards(self, orm):
         # Deleting field 'BootstrapSetup.created'
         db.delete_column('bootstrap_bootstrapsetup', 'created')
 
-
     models = {
         'bootstrap.bootstrapsetup': {
             'Meta': {'ordering': "['name']", 'object_name': 'BootstrapSetup'},

mayan/apps/bootstrap/migrations/0003_auto__add_field_bootstrapsetup_slug.py

@@ -13,12 +13,10 @@ class Migration(SchemaMigration):
                       self.gf('django.db.models.fields.SlugField')(default='', unique=True, max_length=128, blank=True),
                       keep_default=False)
 
-
     def backwards(self, orm):
         # Deleting field 'BootstrapSetup.slug'
         db.delete_column('bootstrap_bootstrapsetup', 'slug')
 
-
     models = {
         'bootstrap.bootstrapsetup': {
             'Meta': {'ordering': "['name']", 'object_name': 'BootstrapSetup'},

mayan/apps/checkouts/migrations/0002_auto__add_field_documentcheckout_user_content_type__add_field_document.py

@@ -17,7 +17,6 @@ class Migration(SchemaMigration):
                       self.gf('django.db.models.fields.PositiveIntegerField')(null=True, blank=True),
                       keep_default=False)
 
-
         # Changing field 'DocumentCheckout.checkout_datetime'
         db.alter_column('checkouts_documentcheckout', 'checkout_datetime', self.gf('django.db.models.fields.DateTimeField')(null=True))
 
@@ -28,7 +27,6 @@ class Migration(SchemaMigration):
         # Deleting field 'DocumentCheckout.user_object_id'
         db.delete_column('checkouts_documentcheckout', 'user_object_id')
 
-
         # Changing field 'DocumentCheckout.checkout_datetime'
         db.alter_column('checkouts_documentcheckout', 'checkout_datetime', self.gf('django.db.models.fields.DateTimeField')())
 

mayan/apps/checkouts/widgets.py

@@ -72,15 +72,18 @@ class SplitTimeDeltaField(forms.MultiValueField):
             errors.update(kwargs['error_messages'])
         localize = kwargs.get('localize', False)
         fields = (
-            forms.IntegerField(min_value=0,
+            forms.IntegerField(
+                min_value=0,
                 error_messages={'invalid': errors['invalid_days']},
                 localize=localize
             ),
-            forms.IntegerField(min_value=0,
+            forms.IntegerField(
+                min_value=0,
                 error_messages={'invalid': errors['invalid_hours']},
                 localize=localize
             ),
-            forms.IntegerField(min_value=0,
+            forms.IntegerField(
+                min_value=0,
                 error_messages={'invalid': errors['invalid_minutes']},
                 localize=localize
             ),

mayan/apps/common/__init__.py

@@ -17,7 +17,7 @@ from navigation.api import register_links, register_top_menu
 from .conf import settings as common_settings
 from .conf.settings import (AUTO_CREATE_ADMIN, AUTO_ADMIN_USERNAME,
     AUTO_ADMIN_PASSWORD, TEMPORARY_DIRECTORY)
-from .models import AnonymousUserSingleton, AutoAdminSingleton
+from .models import AutoAdminSingleton
 from .utils import validate_path
 
 

mayan/apps/common/migrations/0001_initial.py

@@ -1,5 +1,4 @@
 # -*- coding: utf-8 -*-
-import datetime
 from south.db import db
 from south.v2 import SchemaMigration
 from django.db import models

mayan/apps/common/migrations/0002_auto__add_autoadminsingleton.py

@@ -1,5 +1,4 @@
 # -*- coding: utf-8 -*-
-import datetime
 from south.db import db
 from south.v2 import SchemaMigration
 from django.db import models

mayan/apps/common/migrations/0003_auto__del_field_autoadminsingleton_original_auto_admin_password__del_f.py

@@ -1,5 +1,4 @@
 # -*- coding: utf-8 -*-
-import datetime
 from south.db import db
 from south.v2 import SchemaMigration
 from django.db import models

mayan/apps/common/migrations/0004_auto__del_field_autoadminsingleton_auto_admin_password__del_field_auto.py

@@ -1,5 +1,4 @@
 # -*- coding: utf-8 -*-
-import datetime
 from south.db import db
 from south.v2 import SchemaMigration
 from django.db import models

mayan/apps/common/migrations/0005_auto__del_field_autoadminsingleton_lock_id__del_field_anonymoususersin.py

@@ -1,5 +1,4 @@
 # -*- coding: utf-8 -*-
-from south.utils import datetime_utils as datetime
 from south.db import db
 from south.v2 import SchemaMigration
 from django.db import models
@@ -14,7 +13,6 @@ class Migration(SchemaMigration):
         # Deleting field 'AnonymousUserSingleton.lock_id'
         db.delete_column(u'common_anonymoususersingleton', 'lock_id')
 
-
     def backwards(self, orm):
         # Adding field 'AutoAdminSingleton.lock_id'
         db.add_column(u'common_autoadminsingleton', 'lock_id',
@@ -26,7 +24,6 @@ class Migration(SchemaMigration):
                       self.gf('django.db.models.fields.CharField')(default=1, max_length=1, unique=True),
                       keep_default=False)
 
-
     models = {
         u'auth.group': {
             'Meta': {'object_name': 'Group'},

mayan/apps/common/models.py

@@ -3,7 +3,6 @@ from __future__ import absolute_import
 from django.db import models
 from django.utils.translation import ugettext_lazy as _
 from django.utils.translation import ugettext
-from django.contrib.auth.models import AnonymousUser
 from django.contrib.auth.models import User
 
 from solo.models import SingletonModel

mayan/apps/document_comments/views.py

@@ -52,7 +52,6 @@ def comment_delete(request, comment_id=None, comment_id_list=None):
         return HttpResponseRedirect(next)
 
     context = {
-        #'object_name': _(u'comment'),
         'delete_view': True,
         'previous': previous,
         'next': next,

mayan/apps/document_indexing/migrations/0001_initial.py

@@ -1,13 +1,12 @@
 # encoding: utf-8
-import datetime
 from south.db import db
 from south.v2 import SchemaMigration
 from django.db import models
 
+
 class Migration(SchemaMigration):
 
     def forwards(self, orm):
-        
         # Adding model 'Index'
         db.create_table('document_indexing_index', (
             ('id', self.gf('django.db.models.fields.AutoField')(primary_key=True)),
@@ -52,9 +51,7 @@ class Migration(SchemaMigration):
         ))
         db.send_create_signal('document_indexing', ['DocumentRenameCount'])
 
-
     def backwards(self, orm):
-        
         # Deleting model 'Index'
         db.delete_table('document_indexing_index')
 
@@ -67,7 +64,6 @@ class Migration(SchemaMigration):
         # Deleting model 'DocumentRenameCount'
         db.delete_table('document_indexing_documentrenamecount')
 
-
     models = {
         'auth.group': {
             'Meta': {'object_name': 'Group'},

mayan/apps/document_indexing/migrations/0002_auto__del_documentrenamecount__del_indexinstance__del_index.py

@@ -1,13 +1,12 @@
 # encoding: utf-8
-import datetime
 from south.db import db
 from south.v2 import SchemaMigration
 from django.db import models
 
+
 class Migration(SchemaMigration):
 
     def forwards(self, orm):
-        
         # Deleting model 'DocumentRenameCount'
         db.delete_table('document_indexing_documentrenamecount')
 
@@ -20,9 +19,7 @@ class Migration(SchemaMigration):
         # Deleting model 'Index'
         db.delete_table('document_indexing_index')
 
-
     def backwards(self, orm):
-        
         # Adding model 'DocumentRenameCount'
         db.create_table('document_indexing_documentrenamecount', (
             ('suffix', self.gf('django.db.models.fields.PositiveIntegerField')(blank=True)),
@@ -67,7 +64,6 @@ class Migration(SchemaMigration):
         ))
         db.send_create_signal('document_indexing', ['Index'])
 
-
     models = {
 
     }

mayan/apps/document_indexing/migrations/0003_auto__add_indextemplatenode__add_indexinstancenode__add_index.py

@@ -1,13 +1,12 @@
 # encoding: utf-8
-import datetime
 from south.db import db
 from south.v2 import SchemaMigration
 from django.db import models
 
+
 class Migration(SchemaMigration):
 
     def forwards(self, orm):
-        
         # Adding model 'IndexTemplateNode'
         db.create_table('document_indexing_indextemplatenode', (
             ('id', self.gf('django.db.models.fields.AutoField')(primary_key=True)),
@@ -53,9 +52,7 @@ class Migration(SchemaMigration):
         ))
         db.send_create_signal('document_indexing', ['Index'])
 
-
     def backwards(self, orm):
-        
         # Deleting model 'IndexTemplateNode'
         db.delete_table('document_indexing_indextemplatenode')
 
@@ -68,7 +65,6 @@ class Migration(SchemaMigration):
         # Deleting model 'Index'
         db.delete_table('document_indexing_index')
 
-
     models = {
         'auth.group': {
             'Meta': {'object_name': 'Group'},

mayan/apps/document_indexing/migrations/0004_auto__add_documentrenamecount.py

@@ -1,13 +1,12 @@
 # encoding: utf-8
-import datetime
 from south.db import db
 from south.v2 import SchemaMigration
 from django.db import models
 
+
 class Migration(SchemaMigration):
 
     def forwards(self, orm):
-        
         # Adding model 'DocumentRenameCount'
         db.create_table('document_indexing_documentrenamecount', (
             ('id', self.gf('django.db.models.fields.AutoField')(primary_key=True)),
@@ -17,13 +16,10 @@ class Migration(SchemaMigration):
         ))
         db.send_create_signal('document_indexing', ['DocumentRenameCount'])
 
-
     def backwards(self, orm):
-        
         # Deleting model 'DocumentRenameCount'
         db.delete_table('document_indexing_documentrenamecount')
 
-
     models = {
         'auth.group': {
             'Meta': {'object_name': 'Group'},

mayan/apps/document_indexing/migrations/0005_auto__add_unique_index_name__add_unique_index_title.py

@@ -1,29 +1,25 @@
 # encoding: utf-8
-import datetime
 from south.db import db
 from south.v2 import SchemaMigration
 from django.db import models
 
+
 class Migration(SchemaMigration):
 
     def forwards(self, orm):
-        
         # Adding unique constraint on 'Index', fields ['name']
         db.create_unique('document_indexing_index', ['name'])
 
         # Adding unique constraint on 'Index', fields ['title']
         db.create_unique('document_indexing_index', ['title'])
 
-
     def backwards(self, orm):
-        
         # Removing unique constraint on 'Index', fields ['title']
         db.delete_unique('document_indexing_index', ['title'])
 
         # Removing unique constraint on 'Index', fields ['name']
         db.delete_unique('document_indexing_index', ['name'])
 
-
     models = {
         'auth.group': {
             'Meta': {'object_name': 'Group'},

mayan/apps/document_indexing/migrations/0006_auto.py

@@ -1,5 +1,4 @@
 # -*- coding: utf-8 -*-
-import datetime
 from south.db import db
 from south.v2 import SchemaMigration
 from django.db import models
@@ -16,12 +15,10 @@ class Migration(SchemaMigration):
         ))
         db.create_unique('document_indexing_index_document_types', ['index_id', 'documenttype_id'])
 
-
     def backwards(self, orm):
         # Removing M2M table for field document_types on 'Index'
         db.delete_table('document_indexing_index_document_types')
 
-
     models = {
         'auth.group': {
             'Meta': {'object_name': 'Group'},

mayan/apps/document_indexing/tools.py

@@ -2,9 +2,9 @@ from __future__ import absolute_import
 
 from documents.models import Document
 
-from .models import Index, IndexInstanceNode, DocumentRenameCount
-from .filesystem import fs_delete_directory_recusive
 from .api import update_indexes
+from .filesystem import fs_delete_directory_recusive
+from .models import Index, IndexInstanceNode, DocumentRenameCount
 
 
 def do_rebuild_all_indexes():

mayan/apps/document_indexing/views.py

@@ -12,28 +12,29 @@ from django.utils.translation import ugettext_lazy as _
 
 from acls.models import AccessEntry
 from acls.utils import apply_default_acls
-from documents.permissions import PERMISSION_DOCUMENT_VIEW
-from documents.models import Document
-from documents.views import document_list
 from common.utils import encapsulate, generate_choices_w_labels
 from common.views import assign_remove
 from common.widgets import two_state_template
+from documents.permissions import PERMISSION_DOCUMENT_VIEW
+from documents.models import Document
+from documents.views import document_list
 from permissions.models import Permission
 
 from .forms import IndexForm, IndexTemplateNodeForm
-from .models import (Index, IndexTemplateNode, IndexInstanceNode)
+from .models import Index, IndexTemplateNode, IndexInstanceNode
-from .tools import do_rebuild_all_indexes
-from .widgets import (index_instance_item_link, get_breadcrumbs, node_level)
 from .permissions import (PERMISSION_DOCUMENT_INDEXING_VIEW,
                           PERMISSION_DOCUMENT_INDEXING_REBUILD_INDEXES,
                           PERMISSION_DOCUMENT_INDEXING_SETUP,
                           PERMISSION_DOCUMENT_INDEXING_CREATE,
                           PERMISSION_DOCUMENT_INDEXING_EDIT,
-    PERMISSION_DOCUMENT_INDEXING_DELETE
+                          PERMISSION_DOCUMENT_INDEXING_DELETE)
-)
+from .tools import do_rebuild_all_indexes
+from .widgets import index_instance_item_link, get_breadcrumbs, node_level
 
 
 # Setup views
+
+
 def index_setup_list(request):
     context = {
         'title': _(u'indexes'),
@@ -55,10 +56,8 @@ def index_setup_list(request):
 
     context['object_list'] = queryset
 
-    return render_to_response('generic_list.html',
+    return render_to_response('generic_list.html', context,
-        context,
+        context_instance=RequestContext(request))
-        context_instance=RequestContext(request)
-    )
 
 
 def index_setup_create(request):
@@ -77,8 +76,7 @@ def index_setup_create(request):
     return render_to_response('generic_form.html', {
         'title': _(u'create index'),
         'form': form,
-    },
+    }, context_instance=RequestContext(request))
-    context_instance=RequestContext(request))
 
 
 def index_setup_edit(request, index_pk):
@@ -104,8 +102,7 @@ def index_setup_edit(request, index_pk):
         'index': index,
         'object_name': _(u'index'),
         'navigation_object_name': 'index',
-    },
+    }, context_instance=RequestContext(request))
-    context_instance=RequestContext(request))
 
 
 def index_setup_delete(request, index_pk):
@@ -125,9 +122,9 @@ def index_setup_delete(request, index_pk):
         try:
             index.delete()
             messages.success(request, _(u'Index: %s deleted successfully.') % index)
-        except Exception, e:
+        except Exception as exception:
             messages.error(request, _(u'Index: %(index)s delete error: %(error)s') % {
-                'index': index, 'error': e})
+                'index': index, 'error': exception})
 
         return HttpResponseRedirect(next)
 
@@ -224,8 +221,7 @@ def template_node_create(request, parent_pk):
         'index': parent_node.index,
         'object_name': _(u'index'),
         'navigation_object_name': 'index',
-    },
+    }, context_instance=RequestContext(request))
-    context_instance=RequestContext(request))
 
 
 def template_node_edit(request, node_pk):
@@ -255,8 +251,7 @@ def template_node_edit(request, node_pk):
             {'object': 'index', 'name': _(u'index')},
             {'object': 'node', 'name': _(u'node')}
         ],
-    },
+    }, context_instance=RequestContext(request))
-    context_instance=RequestContext(request))
 
 
 def template_node_delete(request, node_pk):
@@ -276,9 +271,9 @@ def template_node_delete(request, node_pk):
         try:
             node.delete()
             messages.success(request, _(u'Node: %s deleted successfully.') % node)
-        except Exception, e:
+        except Exception as exception:
             messages.error(request, _(u'Node: %(node)s delete error: %(error)s') % {
-                'node': node, 'error': e})
+                'node': node, 'error': exception})
 
         return HttpResponseRedirect(next)
 
@@ -324,10 +319,8 @@ def index_list(request):
 
     context['object_list'] = queryset
 
-    return render_to_response('generic_list.html',
+    return render_to_response('generic_list.html', context,
-        context,
+        context_instance=RequestContext(request))
-        context_instance=RequestContext(request)
-    )
 
 
 def index_instance_node_view(request, index_instance_node_pk):
@@ -402,10 +395,10 @@ def rebuild_index_instances(request):
             for warning in warnings:
                 messages.warning(request, warning)
 
-        except Exception, e:
+        except Exception as exception:
             if settings.DEBUG:
                 raise
-            messages.error(request, _(u'Index rebuild error: %s') % e)
+            messages.error(request, _(u'Index rebuild error: %s') % exception)
 
         return HttpResponseRedirect(next)
 

mayan/apps/document_signatures/migrations/0001_initial.py

@@ -4,10 +4,10 @@ from south.db import db
 from south.v2 import SchemaMigration
 from django.db import models
 
+
 class Migration(SchemaMigration):
 
     def forwards(self, orm):
-        
         # Adding model 'DocumentVersionSignature'
         db.create_table('document_signatures_documentversionsignature', (
             ('id', self.gf('django.db.models.fields.AutoField')(primary_key=True)),
@@ -17,13 +17,10 @@ class Migration(SchemaMigration):
         ))
         db.send_create_signal('document_signatures', ['DocumentVersionSignature'])
 
-
     def backwards(self, orm):
-        
         # Deleting model 'DocumentVersionSignature'
         db.delete_table('document_signatures_documentversionsignature')
 
-
     models = {
         'auth.group': {
             'Meta': {'object_name': 'Group'},

mayan/apps/document_signatures/migrations/0002_move_signatures_to_new_app.py

@@ -4,6 +4,7 @@ from south.db import db
 from south.v2 import DataMigration
 from django.db import models
 
+
 class Migration(DataMigration):
 
     depends_on = (
@@ -20,7 +21,6 @@ class Migration(DataMigration):
                 )
                 document_signature.save()
 
-
     def backwards(self, orm):
         for document_signature in orm.DocumentVersionSignature.objects.all():
             document_version = document_signature.document_version
@@ -28,7 +28,6 @@ class Migration(DataMigration):
             document_version.signature_file = document_signature.signature_file
             document_version.save()
 
-
     models = {
         'auth.group': {
             'Meta': {'object_name': 'Group'},

mayan/apps/document_signatures/migrations/0003_auto__add_field_documentversionsignature_has_embedded_signature.py

@@ -1,23 +1,19 @@
 # encoding: utf-8
-import datetime
 from south.db import db
 from south.v2 import SchemaMigration
 from django.db import models
 
+
 class Migration(SchemaMigration):
 
     def forwards(self, orm):
-        
         # Adding field 'DocumentVersionSignature.has_embedded_signature'
         db.add_column('document_signatures_documentversionsignature', 'has_embedded_signature', self.gf('django.db.models.fields.BooleanField')(default=False), keep_default=False)
 
-
     def backwards(self, orm):
-        
         # Deleting field 'DocumentVersionSignature.has_embedded_signature'
         db.delete_column('document_signatures_documentversionsignature', 'has_embedded_signature')
 
-
     models = {
         'auth.group': {
             'Meta': {'object_name': 'Group'},

mayan/apps/document_signatures/migrations/0004_embedded_signature_state_copy.py

@@ -1,9 +1,9 @@
 # encoding: utf-8
-import datetime
 from south.db import db
 from south.v2 import DataMigration
 from django.db import models
 
+
 class Migration(DataMigration):
 
     def forwards(self, orm):
@@ -20,7 +20,6 @@ class Migration(DataMigration):
         # No way to revert
         raise RuntimeError("Cannot reverse this migration.")
 
-
     models = {
         'auth.group': {
             'Meta': {'object_name': 'Group'},

mayan/apps/document_signatures/migrations/0005_auto__del_field_documentversionsignature_signature_state.py

@@ -1,23 +1,19 @@
 # encoding: utf-8
-import datetime
 from south.db import db
 from south.v2 import SchemaMigration
 from django.db import models
 
+
 class Migration(SchemaMigration):
 
     def forwards(self, orm):
-        
         # Deleting field 'DocumentVersionSignature.signature_state'
         db.delete_column('document_signatures_documentversionsignature', 'signature_state')
 
-
     def backwards(self, orm):
-        
         # Adding field 'DocumentVersionSignature.signature_state'
         db.add_column('document_signatures_documentversionsignature', 'signature_state', self.gf('django.db.models.fields.CharField')(max_length=16, null=True, blank=True), keep_default=False)
 
-
     models = {
         'auth.group': {
             'Meta': {'object_name': 'Group'},

mayan/apps/documents/__init__.py

@@ -98,7 +98,8 @@ register_diagnostic('documents', _(u'Documents'), document_missing_list)
 register_maintenance_links([document_find_all_duplicates, document_update_page_count, document_clear_image_cache], namespace='documents', title=_(u'documents'))
 
 register_model_list_columns(Document, [
-    {'name': _(u'thumbnail'), 'attribute':
+    {
+        'name': _(u'thumbnail'), 'attribute':
         encapsulate(lambda x: document_thumbnail(x, gallery_name='document_list', title=x.filename, size=THUMBNAIL_SIZE))
     },
 ])

mayan/apps/documents/api_views.py

@@ -4,18 +4,17 @@ from django.core.exceptions import PermissionDenied
 from django.shortcuts import get_object_or_404
 
 from converter.exceptions import UnkownConvertError, UnknownFileFormat
-from converter.literals import (DEFAULT_FILE_FORMAT_MIMETYPE, DEFAULT_PAGE_NUMBER,
+from converter.literals import (DEFAULT_PAGE_NUMBER, DEFAULT_ROTATION,
-                                DEFAULT_ROTATION, DEFAULT_ZOOM_LEVEL)
+                                DEFAULT_ZOOM_LEVEL)
 from permissions.models import Permission
 from rest_framework import generics
 from rest_framework.response import Response
 
+from acls.models import AccessEntry
 from rest_api.filters import MayanObjectPermissionsFilter
 from rest_api.permissions import MayanPermission
 
-from .conf.settings import (DISPLAY_SIZE, PREVIEW_SIZE, RECENT_COUNT,
+from .conf.settings import DISPLAY_SIZE, ZOOM_MAX_LEVEL, ZOOM_MIN_LEVEL
-                            ROTATION_STEP, ZOOM_PERCENT_STEP, ZOOM_MAX_LEVEL,
-                            ZOOM_MIN_LEVEL)
 from .permissions import PERMISSION_DOCUMENT_VIEW
 from .models import Document, DocumentPage, DocumentVersion
 from .serializers import (DocumentImageSerializer, DocumentPageSerializer,
@@ -113,7 +112,8 @@ class APIDocumentImageView(generics.GenericAPIView):
         rotation = int(request.GET.get('rotation', DEFAULT_ROTATION)) % 360
 
         try:
-            return Response({'status': 'success',
+            return Response({
+                'status': 'success',
                 'data': document.get_image(size=size, page=page, zoom=zoom, rotation=rotation, as_base64=True, version=version)
             })
         except UnknownFileFormat as exception:

mayan/apps/documents/migrations/0006_fix_invalid_document_version_id_keys.py

@@ -7,7 +7,6 @@ class Migration(DataMigration):
 
     def forwards(self, orm):
         qs = orm.DocumentPage.objects.filter(document_version=None)
-        #print 'Invalid document pages to delete: %s' % qs.count()
         for document_page in qs:
             document_page.delete()
 

mayan/apps/documents/migrations/0010_auto__chg_field_document_date_added.py

@@ -1,5 +1,4 @@
 # encoding: utf-8
-import datetime
 from south.db import db
 from south.v2 import SchemaMigration
 from django.db import models

mayan/apps/documents/migrations/0011_auto__add_field_documentversion_signature_state.py

@@ -1,5 +1,4 @@
 # encoding: utf-8
-import datetime
 from south.db import db
 from south.v2 import SchemaMigration
 from django.db import models

mayan/apps/documents/migrations/0015_auto__add_unique_documenttype_name.py

@@ -1,5 +1,4 @@
 # -*- coding: utf-8 -*-
-import datetime
 from south.db import db
 from south.v2 import SchemaMigration
 from django.db import models

mayan/apps/documents/migrations/0017_auto__chg_field_documentversion_mimetype.py

@@ -1,5 +1,4 @@
 # -*- coding: utf-8 -*-
-import datetime
 from south.db import db
 from south.v2 import SchemaMigration
 from django.db import models

mayan/apps/documents/registry.py

@@ -1,7 +1,5 @@
 from __future__ import absolute_import
 
-from django.conf.urls import url
-
 from .cleanup import cleanup
 
 bootstrap_models = [
@@ -14,4 +12,3 @@ bootstrap_models = [
     }
 ]
 cleanup_functions = [cleanup]
-

mayan/apps/documents/serializers.py

@@ -1,7 +1,6 @@
 from __future__ import absolute_import
 
 from rest_framework import serializers
-from rest_framework.reverse import reverse
 
 from .models import Document, DocumentVersion, DocumentPage
 
@@ -29,4 +28,3 @@ class DocumentSerializer(serializers.HyperlinkedModelSerializer):
 
     class Meta:
         model = Document
-

mayan/apps/documents/views.py

@@ -24,7 +24,6 @@ from common.utils import (encapsulate, pretty_size, parse_range, return_diff,
                           urlquote)
 from common.widgets import two_state_template
 from common.conf.settings import DEFAULT_PAPER_SIZE
-from converter.exceptions import UnknownFileFormat, UnkownConvertError
 from converter.literals import (DEFAULT_FILE_FORMAT_MIMETYPE, DEFAULT_PAGE_NUMBER,
                                 DEFAULT_ROTATION, DEFAULT_ZOOM_LEVEL)
 from converter.office_converter import OfficeConverter
@@ -34,9 +33,8 @@ from navigation.utils import resolve_to_name
 from permissions.models import Permission
 
 from .events import HISTORY_DOCUMENT_EDITED
-from .conf.settings import (DISPLAY_SIZE, PREVIEW_SIZE, RECENT_COUNT,
+from .conf.settings import (PREVIEW_SIZE, RECENT_COUNT, ROTATION_STEP,
-                            ROTATION_STEP, ZOOM_PERCENT_STEP, ZOOM_MAX_LEVEL,
+                            ZOOM_PERCENT_STEP, ZOOM_MAX_LEVEL, ZOOM_MIN_LEVEL)
-                            ZOOM_MIN_LEVEL)
 from .forms import (DocumentForm_edit, DocumentPropertiesForm,
                     DocumentPreviewForm, DocumentPageForm,
                     DocumentPageTransformationForm, DocumentContentForm,
@@ -53,6 +51,7 @@ from .permissions import (PERMISSION_DOCUMENT_PROPERTIES_EDIT,
                           PERMISSION_DOCUMENT_VERSION_REVERT, PERMISSION_DOCUMENT_TYPE_EDIT,
                           PERMISSION_DOCUMENT_TYPE_DELETE, PERMISSION_DOCUMENT_TYPE_CREATE,
                           PERMISSION_DOCUMENT_TYPE_VIEW)
+from .runtime import storage_backend
 
 logger = logging.getLogger(__name__)
 

mayan/apps/folders/views.py

@@ -51,10 +51,8 @@ def folder_list(request, queryset=None, extra_context=None):
 
     context['object_list'] = queryset
 
-    return render_to_response('generic_list.html',
+    return render_to_response('generic_list.html', context,
-        context,
+        context_instance=RequestContext(request))
-        context_instance=RequestContext(request)
-    )
 
 
 def folder_create(request):

mayan/apps/installation/migrations/0002_auto__del_field_installation_lock_id.py

@@ -1,5 +1,4 @@
 # -*- coding: utf-8 -*-
-from south.utils import datetime_utils as datetime
 from south.db import db
 from south.v2 import SchemaMigration
 from django.db import models
@@ -11,14 +10,12 @@ class Migration(SchemaMigration):
         # Deleting field 'Installation.lock_id'
         db.delete_column(u'installation_installation', 'lock_id')
 
-
     def backwards(self, orm):
         # Adding field 'Installation.lock_id'
         db.add_column(u'installation_installation', 'lock_id',
                       self.gf('django.db.models.fields.CharField')(default=1, max_length=1, unique=True),
                       keep_default=False)
 
-
     models = {
         u'installation.installation': {
             'Meta': {'object_name': 'Installation'},

mayan/apps/linking/forms.py

@@ -49,7 +49,6 @@ class SmartLinkImageWidget(forms.widgets.Widget):
             output.append(get_tags_inline_widget(document))
             output.append(u'<div style="padding: 5px;">')
             output.append(document_html_widget(document, click_view='document_display', view='document_preview_multipage', fancybox_class='fancybox-noscaling', gallery_name=u'smart_link_%d_documents_gallery' % value['smart_link_instance'].pk))
-            #output.append(document_html_widget(document, click_view='document_display', view='document_preview_multipage', fancybox_class='fancybox-noscaling', gallery_name=u'smart_link_%d_documents_gallery' % value['smart_link_instance'].pk, image_class='lazy-load-carousel', title=document.filename))
             output.append(u'</div>')
             output.append(u'<div class="tc">')
             output.append(u'<a href="%s"><span class="famfam active famfam-page_go"></span>%s</a>' % (reverse('document_view_simple', args=[document.pk]), ugettext(u'Select')))

mayan/apps/lock_manager/backend_memcached.py

@@ -1,16 +0,0 @@
-from django.core.cache import get_cache
-
-if CACHE_URI:
-    try:
-        cache_backend = get_cache(CACHE_URI)
-    except ImportError:
-        # TODO: display or log error
-        cache_backend = None
-else:
-    cache_backend = None
-if cache_backend:
-    acquire_lock = lambda lock_id: cache_backend.add(lock_id, u'true', LOCK_EXPIRE)
-    release_lock = lambda lock_id: cache_backend.delete(lock_id)
-else:
-    acquire_lock = lambda lock_id: True
-    release_lock = lambda lock_id: True

mayan/apps/main/views.py

@@ -39,13 +39,11 @@ def maintenance_menu(request):
     return render_to_response('tools.html', {
         'blocks': user_tools,
         'title': _(u'maintenance menu')
-    },
+    }, context_instance=RequestContext(request))
-    context_instance=RequestContext(request))
 
 
 def diagnostics_view(request):
     return render_to_response('diagnostics.html', {
         'blocks': diagnostics,
         'title': _(u'Diagnostics')
-    },
+    }, context_instance=RequestContext(request))
-    context_instance=RequestContext(request))

mayan/apps/ocr/api.py

@@ -2,7 +2,6 @@ from __future__ import absolute_import
 
 import logging
 import os
-import subprocess
 import tempfile
 
 import sh

mayan/apps/ocr/tests.py

@@ -1,7 +1,6 @@
 from __future__ import absolute_import
 
 import os
-import time
 
 from django.conf import settings
 from django.core.files.base import File
@@ -9,10 +8,8 @@ from django.utils import unittest
 
 from documents.models import Document, DocumentType
 
-from .literals import (QUEUEDOCUMENT_STATE_PROCESSING,
-    DOCUMENTQUEUE_STATE_STOPPED, DOCUMENTQUEUE_STATE_ACTIVE)
-from .models import DocumentQueue
 from .api import do_document_ocr
+from .models import DocumentQueue
 
 
 class DocumentSearchTestCase(unittest.TestCase):

mayan/apps/permissions/__init__.py

@@ -33,6 +33,7 @@ def user_post_save(sender, instance, **kwargs):
                 except ObjectDoesNotExist:
                     pass
 
+
 post_save.connect(user_post_save, sender=User)
 
 register_setup(role_list)

mayan/apps/permissions/migrations/0001_initial.py

@@ -1,13 +1,12 @@
 # encoding: utf-8
-import datetime
 from south.db import db
 from south.v2 import SchemaMigration
 from django.db import models
 
+
 class Migration(SchemaMigration):
 
     def forwards(self, orm):
-        
         # Adding model 'Permission'
         db.create_table('permissions_permission', (
             ('id', self.gf('django.db.models.fields.AutoField')(primary_key=True)),
@@ -46,9 +45,7 @@ class Migration(SchemaMigration):
         ))
         db.send_create_signal('permissions', ['RoleMember'])
 
-
     def backwards(self, orm):
-        
         # Removing unique constraint on 'Permission', fields ['namespace', 'name']
         db.delete_unique('permissions_permission', ['namespace', 'name'])
 
@@ -64,7 +61,6 @@ class Migration(SchemaMigration):
         # Deleting model 'RoleMember'
         db.delete_table('permissions_rolemember')
 
-
     models = {
         'contenttypes.contenttype': {
             'Meta': {'ordering': "('name',)", 'unique_together': "(('app_label', 'model'),)", 'object_name': 'ContentType', 'db_table': "'django_content_type'"},

mayan/apps/permissions/migrations/0002_auto__add_storedpermission__add_unique_storedpermission_namespace_name.py

@@ -1,13 +1,12 @@
 # encoding: utf-8
-import datetime
 from south.db import db
 from south.v2 import SchemaMigration
 from django.db import models
 
+
 class Migration(SchemaMigration):
 
     def forwards(self, orm):
-        
         # Adding model 'StoredPermission'
         db.create_table('permissions_storedpermission', (
             ('id', self.gf('django.db.models.fields.AutoField')(primary_key=True)),
@@ -22,9 +21,7 @@ class Migration(SchemaMigration):
         # Changing field 'PermissionHolder.permission'
         db.alter_column('permissions_permissionholder', 'permission_id', self.gf('django.db.models.fields.related.ForeignKey')(to=orm['permissions.StoredPermission']))
 
-
     def backwards(self, orm):
-        
         # Removing unique constraint on 'StoredPermission', fields ['namespace', 'name']
         db.delete_unique('permissions_storedpermission', ['namespace', 'name'])
 
@@ -34,7 +31,6 @@ class Migration(SchemaMigration):
         # Changing field 'PermissionHolder.permission'
         db.alter_column('permissions_permissionholder', 'permission_id', self.gf('django.db.models.fields.related.ForeignKey')(to=orm['permissions.Permission']))
 
-
     models = {
         'contenttypes.contenttype': {
             'Meta': {'ordering': "('name',)", 'unique_together': "(('app_label', 'model'),)", 'object_name': 'ContentType', 'db_table': "'django_content_type'"},

mayan/apps/permissions/migrations/0003_clear_permission_holders.py

@@ -1,20 +1,18 @@
 # encoding: utf-8
-import datetime
 from south.db import db
 from south.v2 import DataMigration
 from django.db import models
 
+
 class Migration(DataMigration):
 
     def forwards(self, orm):
         for permission_holder in orm.PermissionHolder.objects.all():
             permission_holder.delete()
 
-
     def backwards(self, orm):
         raise RuntimeError("Cannot reverse this migration.")
 
-
     models = {
         'contenttypes.contenttype': {
             'Meta': {'ordering': "('name',)", 'unique_together': "(('app_label', 'model'),)", 'object_name': 'ContentType', 'db_table': "'django_content_type'"},

mayan/apps/permissions/migrations/0004_auto__del_permission__del_unique_permission_namespace_name.py

@@ -1,22 +1,19 @@
 # encoding: utf-8
-import datetime
 from south.db import db
 from south.v2 import SchemaMigration
 from django.db import models
 
+
 class Migration(SchemaMigration):
 
     def forwards(self, orm):
-        
         # Removing unique constraint on 'Permission', fields ['namespace', 'name']
         db.delete_unique('permissions_permission', ['namespace', 'name'])
 
         # Deleting model 'Permission'
         db.delete_table('permissions_permission')
 
-
     def backwards(self, orm):
-        
         # Adding model 'Permission'
         db.create_table('permissions_permission', (
             ('namespace', self.gf('django.db.models.fields.CharField')(max_length=64)),
@@ -29,7 +26,6 @@ class Migration(SchemaMigration):
         # Adding unique constraint on 'Permission', fields ['namespace', 'name']
         db.create_unique('permissions_permission', ['namespace', 'name'])
 
-
     models = {
         'contenttypes.contenttype': {
             'Meta': {'ordering': "('name',)", 'unique_together': "(('app_label', 'model'),)", 'object_name': 'ContentType', 'db_table': "'django_content_type'"},

mayan/apps/permissions/views.py

@@ -6,7 +6,7 @@ import operator
 from django.contrib import messages
 from django.contrib.auth.models import User, Group
 from django.contrib.contenttypes.models import ContentType
-from django.core.urlresolvers import reverse, reverse_lazy
+from django.core.urlresolvers import reverse_lazy
 from django.http import HttpResponseRedirect, Http404
 from django.shortcuts import render_to_response, get_object_or_404
 from django.template import RequestContext

mayan/apps/registration/migrations/0001_initial.py

@@ -1,5 +1,4 @@
 # -*- coding: utf-8 -*-
-import datetime
 from south.db import db
 from south.v2 import SchemaMigration
 from django.db import models
@@ -17,12 +16,10 @@ class Migration(SchemaMigration):
         ))
         db.send_create_signal('registration', ['RegistrationSingleton'])
 
-
     def backwards(self, orm):
         # Deleting model 'RegistrationSingleton'
         db.delete_table('registration_registrationsingleton')
 
-
     models = {
         'registration.registrationsingleton': {
             'Meta': {'object_name': 'RegistrationSingleton'},

mayan/apps/registration/migrations/0002_auto__del_field_registrationsingleton_lock_id.py

@@ -1,5 +1,4 @@
 # -*- coding: utf-8 -*-
-from south.utils import datetime_utils as datetime
 from south.db import db
 from south.v2 import SchemaMigration
 from django.db import models
@@ -11,14 +10,12 @@ class Migration(SchemaMigration):
         # Deleting field 'RegistrationSingleton.lock_id'
         db.delete_column(u'registration_registrationsingleton', 'lock_id')
 
-
     def backwards(self, orm):
         # Adding field 'RegistrationSingleton.lock_id'
         db.add_column(u'registration_registrationsingleton', 'lock_id',
                       self.gf('django.db.models.fields.CharField')(default=1, max_length=1, unique=True),
                       keep_default=False)
 
-
     models = {
         u'registration.registrationsingleton': {
             'Meta': {'object_name': 'RegistrationSingleton'},

mayan/apps/rest_api/filters.py

@@ -19,4 +19,3 @@ class MayanObjectPermissionsFilter(BaseFilterBackend):
                 return queryset
         else:
             return queryset
-

mayan/apps/rest_api/serializers.py

@@ -1,9 +1,6 @@
 from __future__ import absolute_import
 
-from django.contrib.auth.models import Group, User
-
 from rest_framework import serializers
-from rest_framework.reverse import reverse
 
 
 class APISerializer(serializers.Serializer):
@@ -18,4 +15,3 @@ class APIAppSerializer(serializers.Serializer):
 
 class APIVersionSerializer(serializers.Serializer):
     apps = APIAppSerializer()
-

mayan/apps/rest_api/views.py

@@ -3,10 +3,7 @@ from __future__ import absolute_import
 
 import logging
 
-from django.utils.translation import ugettext_lazy as _
-
 from rest_framework import generics
-from rest_framework.generics import RetrieveAPIView
 from rest_framework.response import Response
 from rest_framework.reverse import reverse
 

mayan/apps/smart_settings/__init__.py

@@ -1,16 +1,7 @@
 from __future__ import absolute_import
 
-from django.utils.translation import ugettext_lazy as _
-
 from project_setup.api import register_setup
 
 from .links import check_settings
 
-
-def is_superuser(context):
-    return context['request'].user.is_staff or context['request'].user.is_superuser
-
-
-check_settings = {'text': _(u'settings'), 'view': 'setting_list', 'famfam': 'cog', 'icon': 'cog.png', 'condition': is_superuser, 'children_view_regex': [r'^setting_']}
-
 register_setup(check_settings)

mayan/apps/smart_settings/views.py

@@ -32,7 +32,8 @@ def setting_list(request):
         'extra_columns': [
             {'name': _(u'name'), 'attribute': encapsulate(lambda x: mark_safe(u'<span style="font-weight: bold;">%s</span><br />%s' % (x.get('global_name'), x.get('description'))))},
             {'name': _(u'default'), 'attribute': encapsulate(lambda x: return_type(x['default']))},
-            {'name': _(u'value'), 'attribute': encapsulate(lambda x: mark_safe(u'<div class="nowrap">%s&nbsp;%s</div>' % (
+            {
+                'name': _(u'value'), 'attribute': encapsulate(lambda x: mark_safe(u'<div class="nowrap">%s&nbsp;%s</div>' % (
                     return_type(getattr(x['module'], x['name'])),
                     exists_with_famfam(getattr(x['module'], x['name'])) if x['exists'] else ''
                 )))

mayan/apps/sources/__init__.py

@@ -46,7 +46,8 @@ register_links(['setup_source_transformation_create', 'setup_source_transformati
 source_views = ['setup_web_form_list', 'setup_staging_folder_list', 'setup_watch_folder_list', 'setup_source_edit', 'setup_source_delete', 'setup_source_create', 'setup_source_transformation_list', 'setup_source_transformation_edit', 'setup_source_transformation_delete', 'setup_source_transformation_create']
 
 register_model_list_columns(StagingFile, [
-        {'name': _(u'thumbnail'), 'attribute':
+    {
+        'name': _(u'thumbnail'), 'attribute':
         encapsulate(lambda x: staging_file_thumbnail(x, gallery_name='staging_list', title=x.filename, size='100'))
     },
 ])

mayan/apps/sources/api_views.py

@@ -1,20 +1,15 @@
 from __future__ import absolute_import
 
-from django.core.exceptions import PermissionDenied
 from django.shortcuts import get_object_or_404
 
 from converter.exceptions import UnkownConvertError, UnknownFileFormat
-from converter.literals import (DEFAULT_FILE_FORMAT_MIMETYPE, DEFAULT_PAGE_NUMBER,
+from converter.literals import (DEFAULT_PAGE_NUMBER,
                                 DEFAULT_ROTATION, DEFAULT_ZOOM_LEVEL)
-from permissions.models import Permission
 from rest_framework import generics
 from rest_framework.response import Response
 
-from documents.conf.settings import (DISPLAY_SIZE, PREVIEW_SIZE, RECENT_COUNT,
+from documents.conf.settings import (DISPLAY_SIZE, ZOOM_MAX_LEVEL,
-                            ROTATION_STEP, ZOOM_PERCENT_STEP, ZOOM_MAX_LEVEL,
                                      ZOOM_MIN_LEVEL)
-from rest_api.filters import MayanObjectPermissionsFilter
-from rest_api.permissions import MayanPermission
 
 from .models import StagingFolder
 from .serializers import (StagingFolderFileSerializer, StagingFolderSerializer,
@@ -81,7 +76,8 @@ class APIStagingSourceFileImageView(generics.GenericAPIView):
         rotation = int(request.GET.get('rotation', DEFAULT_ROTATION)) % 360
 
         try:
-            return Response({'status': 'success',
+            return Response({
+                'status': 'success',
                 'data': staging_file.get_image(size=size, page=page, zoom=zoom, rotation=rotation, as_base64=True)
             })
         except UnknownFileFormat as exception:

mayan/apps/sources/migrations/0001_initial.py

@@ -1,5 +1,4 @@
 # encoding: utf-8
-import datetime
 from south.db import db
 from south.v2 import SchemaMigration
 from django.db import models
@@ -72,7 +71,6 @@ class Migration(SchemaMigration):
         db.send_create_signal('sources', ['OutOfProcess'])
 
     def backwards(self, orm):
-
         # Deleting model 'StagingFolder'
         db.delete_table('sources_stagingfolder')
 

mayan/apps/sources/registry.py

@@ -1,7 +1,5 @@
 from __future__ import absolute_import
 
-from django.conf.urls import url
-
 from .cleanup import cleanup
 
 cleanup_functions = [cleanup]

mayan/apps/sources/views.py

@@ -12,15 +12,8 @@ from django.utils.safestring import mark_safe
 from django.utils.translation import ugettext
 from django.utils.translation import ugettext_lazy as _
 
-from rest_framework import generics
-from rest_framework.response import Response
-
 from acls.models import AccessEntry
 from common.utils import encapsulate
-from converter.exceptions import UnkownConvertError, UnknownFileFormat
-from converter.literals import (DEFAULT_PAGE_NUMBER, DEFAULT_ROTATION,
-    DEFAULT_ZOOM_LEVEL)
-from documents.conf.settings import DISPLAY_SIZE, ZOOM_MAX_LEVEL, ZOOM_MIN_LEVEL
 from documents.exceptions import NewDocumentVersionNotAllowed
 from documents.models import DocumentType, Document
 from documents.permissions import (PERMISSION_DOCUMENT_CREATE,
@@ -38,8 +31,6 @@ from .models import (WebForm, StagingFolder, SourceTransformation,
 from .permissions import (PERMISSION_SOURCES_SETUP_VIEW,
     PERMISSION_SOURCES_SETUP_EDIT, PERMISSION_SOURCES_SETUP_DELETE,
     PERMISSION_SOURCES_SETUP_CREATE)
-from .serializers import (StagingFolderSerializer, StagingFolderFileSerializer,
-    StagingSourceFileImageSerializer)
 
 
 def document_create_siblings(request, document_id):

mayan/apps/statistics/__init__.py

@@ -1,6 +1,6 @@
 from __future__ import absolute_import
 
-from navigation.api import register_links, register_model_list_columns
+from navigation.api import register_links
 
 from .classes import Statistic, StatisticNamespace
 from .links import link_execute, link_namespace_details, link_namespace_list

mayan/apps/tags/__init__.py

@@ -33,7 +33,8 @@ register_model_list_columns(Tag, [
 ])
 
 register_model_list_columns(Document, [
-    {'name': _(u'tags'), 'attribute':
+    {
+        'name': _(u'tags'), 'attribute':
         encapsulate(lambda x: get_tags_inline_widget_simple(x))
     },
 ])

mayan/apps/tags/api_views.py

@@ -1,10 +1,6 @@
 from __future__ import absolute_import
 
-from django.core.exceptions import PermissionDenied
-
-from permissions.models import Permission
 from rest_framework import generics
-from rest_framework.response import Response
 
 from rest_api.filters import MayanObjectPermissionsFilter
 from rest_api.permissions import MayanPermission

mayan/apps/tags/views.py

@@ -10,7 +10,6 @@ from django.shortcuts import render_to_response, get_object_or_404
 from django.template import RequestContext
 from django.utils.translation import ugettext_lazy as _
 
-from rest_framework import generics
 from taggit.models import Tag
 
 from acls.models import AccessEntry
@@ -20,15 +19,12 @@ from documents.models import Document
 from documents.views import document_list
 from documents.permissions import PERMISSION_DOCUMENT_VIEW
 from permissions.models import Permission
-from rest_api.filters import MayanObjectPermissionsFilter
-from rest_api.permissions import MayanPermission
 
 from .forms import TagListForm, TagForm
 from .models import TagProperties
 from .permissions import (PERMISSION_TAG_CREATE, PERMISSION_TAG_ATTACH,
     PERMISSION_TAG_REMOVE, PERMISSION_TAG_DELETE, PERMISSION_TAG_EDIT,
     PERMISSION_TAG_VIEW)
-from .serializers import TagSerializer
 
 logger = logging.getLogger(__name__)
 
@@ -60,8 +56,7 @@ def tag_create(request):
     return render_to_response('generic_form.html', {
         'title': _(u'create tag'),
         'form': form,
-    },
+    }, context_instance=RequestContext(request))
-    context_instance=RequestContext(request))
 
 
 def tag_attach(request, document_id=None, document_id_list=None):
@@ -143,10 +138,8 @@ def tag_list(request, queryset=None, extra_context=None):
 
     context['object_list'] = queryset
 
-    return render_to_response('generic_list.html',
+    return render_to_response('generic_list.html', context,
-        context,
+        context_instance=RequestContext(request))
-        context_instance=RequestContext(request)
-    )
 
 
 def tag_delete(request, tag_id=None, tag_id_list=None):
@@ -235,8 +228,7 @@ def tag_edit(request, tag_id):
         'form': form,
         'object': tag,
         'object_name': _(u'tag'),
-    },
+    }, context_instance=RequestContext(request))
-    context_instance=RequestContext(request))
 
 
 def tag_tagged_item_list(request, tag_id):

mayan/apps/user_management/registry.py

@@ -2,5 +2,4 @@ from __future__ import absolute_import
 
 from .cleanup import cleanup
 
-
 cleanup_functions = [cleanup]

mayan/apps/user_management/views.py

@@ -8,6 +8,7 @@ from django.http import HttpResponseRedirect
 from django.shortcuts import render_to_response, get_object_or_404
 from django.template import RequestContext
 from django.utils.translation import ugettext_lazy as _
+
 from common.utils import generate_choices_w_labels, encapsulate
 from common.views import assign_remove
 from common.widgets import two_state_template
@@ -73,8 +74,7 @@ def user_edit(request, user_id):
         'form': form,
         'object': user,
         'object_name': _(u'user'),
-    },
+    }, context_instance=RequestContext(request))
-    context_instance=RequestContext(request))
 
 
 def user_add(request):
@@ -94,8 +94,7 @@ def user_add(request):
     return render_to_response('generic_form.html', {
         'title': _(u'create new user'),
         'form': form,
-    },
+    }, context_instance=RequestContext(request))
-    context_instance=RequestContext(request))
 
 
 def user_delete(request, user_id=None, user_id_list=None):
@@ -215,7 +214,6 @@ def user_multiple_set_password(request):
 
 
 def get_user_groups(user):
-    #return user.group_set.all()
     return Group.objects.filter(user=user)
 
 
@@ -303,8 +301,7 @@ def group_add(request):
     return render_to_response('generic_form.html', {
         'title': _(u'create new group'),
         'form': form,
-    },
+    }, context_instance=RequestContext(request))
-    context_instance=RequestContext(request))
 
 
 def group_delete(request, group_id=None, group_id_list=None):

mayan/apps/web_theme/templatetags/theme_tags.py

@@ -1,10 +1,12 @@
+from __future__ import absolute_import
+
 import re
 
 from django.conf import settings
 from django.template import Library, Node, TemplateSyntaxError
 from django.utils.safestring import mark_safe
 
-from web_theme.conf import settings as web_theme_settings
+from ..conf import settings as web_theme_settings
 
 register = Library()
 
@@ -27,15 +29,11 @@ def get_theme(parser, token):
     except ValueError:
         raise TemplateSyntaxError('%r tag requires arguments' % token.contents.split()[0])
 
-    #m = re.search(r'(.*?) as (\w+)', arg)
     m = re.search(r'as (\w+)', arg)
     if not m:
         raise TemplateSyntaxError('%r tag had invalid arguments' % tag_name)
-    #format_string, var_name = m.groups()
     var_name = m.groups()
 
-    #if not (format_string[0] == format_string[-1] and format_string[0] in ('"', "'")):
-    #    raise template.TemplateSyntaxError, "%r tag's argument should be in quotes" % tag_name
     return GetThemeNode(var_name)
 
 
@@ -79,5 +77,4 @@ def get_web_theme_setting(parser, token):
 
 @register.filter
 def highlight(text, word):
-    #return mark_safe(unicode(text).replace(word, mark_safe('<span class="highlight">%s</span>' % word)))
     return mark_safe(unicode(text).replace(word, mark_safe('<mark>%s</mark>' % word)))

mayan/bin/mayan-edms.py

@@ -8,4 +8,3 @@ if __name__ == "__main__":
     from django.core.management import execute_from_command_line
 
     execute_from_command_line(sys.argv)
-