Improved Python syntax to be PEP8 complaint

Author: syrusakbary

examples/flask_sqlalchemy/app.py

@@ -1,8 +1,8 @@
 from flask import Flask
-from database import db_session, init_db
 
-from schema import schema
+from database import db_session, init_db
 from flask_graphql import GraphQL
+from schema import schema
 
 app = Flask(__name__)
 app.debug = True

examples/flask_sqlalchemy/database.py

@@ -1,6 +1,6 @@
 from sqlalchemy import create_engine
-from sqlalchemy.orm import scoped_session, sessionmaker
 from sqlalchemy.ext.declarative import declarative_base
+from sqlalchemy.orm import scoped_session, sessionmaker
 
 engine = create_engine('sqlite:///database.sqlite3', convert_unicode=True)
 db_session = scoped_session(sessionmaker(autocommit=False,

examples/flask_sqlalchemy/models.py

@@ -1,6 +1,7 @@
+from sqlalchemy import Column, DateTime, ForeignKey, Integer, String, func
+from sqlalchemy.orm import backref, relationship
+
 from database import Base
-from sqlalchemy import Column, DateTime, String, Integer, ForeignKey, func
-from sqlalchemy.orm import relationship, backref
 
 
 class Department(Base):

examples/flask_sqlalchemy/schema.py

@@ -1,19 +1,23 @@
 import graphene
 from graphene import relay
-from graphene.contrib.sqlalchemy import SQLAlchemyNode, SQLAlchemyConnectionField
-from models import Department as DepartmentModel, Employee as EmployeeModel
+from graphene.contrib.sqlalchemy import (SQLAlchemyConnectionField,
+                                         SQLAlchemyNode)
+from models import Department as DepartmentModel
+from models import Employee as EmployeeModel
 
 schema = graphene.Schema()
 
 
 @schema.register
 class Department(SQLAlchemyNode):
+
     class Meta:
         model = DepartmentModel
 
 
 @schema.register
 class Employee(SQLAlchemyNode):
+
     class Meta:
         model = EmployeeModel
 

graphene/contrib/django/converter.py

@@ -1,10 +1,11 @@
 from django.db import models
 
+from ...core.classtypes.enum import Enum
+from ...core.types.custom_scalars import DateTime, JSONString
 from ...core.types.definitions import List
 from ...core.types.scalars import ID, Boolean, Float, Int, String
-from ...core.types.custom_scalars import JSONString, DateTime
-from ...core.classtypes.enum import Enum
-from .compat import RelatedObject, UUIDField, ArrayField, HStoreField, JSONField, RangeField
+from .compat import (ArrayField, HStoreField, JSONField, RangeField,
+                     RelatedObject, UUIDField)
 from .utils import get_related_model, import_single_dispatch
 
 singledispatch = import_single_dispatch()

graphene/contrib/django/debug/tests/test_query.py

@@ -1,7 +1,7 @@
 import pytest
 
 import graphene
-from graphene.contrib.django import DjangoNode, DjangoConnectionField
+from graphene.contrib.django import DjangoConnectionField, DjangoNode
 from graphene.contrib.django.utils import DJANGO_FILTER_INSTALLED
 
 from ...tests.models import Reporter
@@ -19,6 +19,7 @@ def test_should_query_field():
     r2.save()
 
     class ReporterType(DjangoNode):
+
         class Meta:
             model = Reporter
 

graphene/contrib/django/filter/filterset.py

@@ -2,10 +2,10 @@
 from django.conf import settings
 from django.db import models
 from django.utils.text import capfirst
-from graphql_relay.node.node import from_global_id
-
 from django_filters import Filter, MultipleChoiceFilter
 from django_filters.filterset import FilterSet, FilterSetMetaclass
+from graphql_relay.node.node import from_global_id
+
 from graphene.contrib.django.forms import (GlobalIDFormField,
                                            GlobalIDMultipleChoiceField)
 

graphene/contrib/django/filter/tests/filters.py

@@ -1,4 +1,5 @@
 import django_filters
+
 from graphene.contrib.django.tests.models import Article, Pet, Reporter
 
 

graphene/contrib/django/tests/test_converter.py

@@ -3,13 +3,12 @@
 from py.test import raises
 
 import graphene
-from ..converter import (
-    convert_django_field, convert_django_field_with_choices)
-from ..fields import (ConnectionOrListField,
-                      DjangoModelField)
-from ..compat import MissingType, ArrayField, HStoreField, JSONField, RangeField
-from graphene.core.types.custom_scalars import JSONString, DateTime
+from graphene.core.types.custom_scalars import DateTime, JSONString
 
+from ..compat import (ArrayField, HStoreField, JSONField, MissingType,
+                      RangeField)
+from ..converter import convert_django_field, convert_django_field_with_choices
+from ..fields import ConnectionOrListField, DjangoModelField
 from .models import Article, Reporter
 
 

graphene/contrib/django/tests/test_query.py

@@ -1,13 +1,14 @@
 import datetime
+
 import pytest
-from py.test import raises
 from django.db import models
+from py.test import raises
 
 import graphene
 from graphene import relay
-from ..types import DjangoNode, DjangoObjectType
-from ..compat import MissingType, ArrayField, HStoreField, JSONField, RangeField
 
+from ..compat import MissingType, RangeField
+from ..types import DjangoNode, DjangoObjectType
 from .models import Article, Reporter
 
 pytestmark = pytest.mark.django_db
@@ -77,6 +78,7 @@ class Event(models.Model):
         tags = ArrayField(models.CharField(max_length=50))
 
     class EventType(DjangoObjectType):
+
         class Meta:
             model = Event