Merge branch 'master' into django-choices-grouping

# Conflicts:
#	graphene/contrib/django/tests/test_converter.py

docs/css/main.styl

@@ -362,6 +362,12 @@ $title
 .docs
   @extend $wrapper
 
+.homepage-intro
+  col(1/2)
+
+.homepage-schema
+  col(1/2)
+
 .docs-aside
   col(1/4)
   margin-top 60px

docs/pages/docs/quickstart.md

@@ -10,8 +10,8 @@ Let's build a basic GraphQL schema from scratch.
 
 ## Requirements
 
-- Python (2.6.5+, 2.7, 3.2, 3.3, 3.4, 3.5, pypy)
+- Python (2.7, 3.2, 3.3, 3.4, 3.5, pypy)
-- Graphene (0.4+)
+- Graphene (0.10+)
 
 
 ## Project setup

docs/pages/index.md

@@ -3,8 +3,50 @@ path: /
 ---
 <div class="starwars-example-wrapper"><a class="starwars-example" href="http://swapi.graphene-python.org/">Check our Django Starwars API example!</a></div>
 
+
+<div>
+<div class="homepage-intro">
+
 ## Meet Graphene
 
-Graphene is a Python library for building GraphQL schemas/types fast and easily.
+Graphene is a Python library for building *GraphQL* schemas/types fast and easily.
 
-**But, what is GraphQL?** A GraphQL query is a string interpreted by a server that returns data in a specified format. We believe *GraphQL* is the next big thing after peanut butter and *REST*.
+
+* **Easy to use**: Graphene helps you use *GraphQL* in Python easily.
+* Graphene has **builtin support for Relay**.
+* Support for **Django**, **SQLAlchemy** and **GAE**: mapping the models automatically to *GraphQL* types.
+
+</div>
+
+<div class="homepage-schema">
+
+```python
+import graphene
+
+class Query(graphene.ObjectType):
+    hello = graphene.String()
+
+    def resolve_hello(self, args, info):
+        return 'world'
+
+schema = graphene.Schema(query=Query)
+```
+
+
+```python
+result = schema.execute('{ hello }')
+```
+
+</div>
+</div>
+
+<div>
+
+#### What is GraphQL?
+*GraphQL* is a data query language and runtime designed to request and deliver data in a performant way.
+
+Advantages of using *GraphQL*:
+* Only **one API endpoint**. One roundtrip for fetch everything you need.
+* No data overfetching or underfetching.
+* Autogenerated Graphical UI and docs based in your schema.
+<div>

graphene/contrib/django/converter.py

@@ -1,4 +1,5 @@
 from django.db import models
+from django.utils.encoding import force_text
 
 from ...core.classtypes.enum import Enum
 from ...core.types.custom_scalars import DateTime, JSONString
@@ -14,13 +15,14 @@ singledispatch = import_single_dispatch()
 
 def convert_choices(choices):
     for value, name in choices:
-        yield to_const(name), value
+        yield to_const(force_text(name)), value
 
 
 def convert_django_field_with_choices(field):
     choices = getattr(field, 'choices', None)
-    if choices:
+    model = getattr(field, 'model', None)
-        meta = field.model._meta
+    if choices and model:
+        meta = model._meta
         name = '{}_{}_{}'.format(meta.app_label, meta.object_name, field.name)
         return Enum(name.upper(), list(convert_choices(choices)), description=field.help_text)
     return convert_django_field(field)

graphene/contrib/django/tests/models.py

@@ -1,6 +1,12 @@
 from __future__ import absolute_import
 
 from django.db import models
+from django.utils.translation import ugettext_lazy as _
+
+CHOICES = (
+    (1, 'this'),
+    (2, _('that'))
+)
 
 
 class Pet(models.Model):
@@ -22,6 +28,7 @@ class Reporter(models.Model):
     last_name = models.CharField(max_length=30)
     email = models.EmailField()
     pets = models.ManyToManyField('self')
+    a_choice = models.CharField(max_length=30, choices=CHOICES)
 
     def __str__(self):              # __unicode__ on Python 2
         return "%s %s" % (self.first_name, self.last_name)

graphene/contrib/django/tests/test_converter.py

@@ -1,5 +1,6 @@
 import pytest
 from django.db import models
+from django.utils.translation import ugettext_lazy as _
 from py.test import raises
 
 import graphene
@@ -125,7 +126,22 @@ def test_field_with_grouped_choices():
         )),
     ))
 
-    class TranslatedModel(models.Model):
+    class GroupedChoicesModel(models.Model):
+        language = field
+
+        class Meta:
+            app_label = 'test'
+
+    convert_django_field_with_choices(field)
+
+
+def test_field_with_choices_gettext():
+    field = models.CharField(help_text='Language', choices=(
+        ('es', _('Spanish')),
+        ('en', _('English'))
+    ))
+
+    class TranslatedChoicesModel(models.Model):
         language = field
 
         class Meta:

graphene/core/schema.py

@@ -77,6 +77,7 @@ class Schema(object):
             self,
             query=self.T(self.query),
             mutation=self.T(self.mutation),
+            types=[self.T(_type) for _type in list(self._types_names.values())],
             subscription=self.T(self.subscription))
 
     def register(self, object_type, force=False):

graphene/core/tests/test_schema.py

@@ -132,6 +132,21 @@ def test_schema_register():
     assert schema.get_type('MyType') == MyType
 
 
+def test_schema_register_interfaces():
+    class Query(ObjectType):
+        f = Field(Character)
+
+        def resolve_f(self, args, info):
+            return Human()
+
+    schema = Schema(query=Query)
+
+    schema.register(Human)
+
+    result = schema.execute('{ f { name } }')
+    assert not result.errors
+
+
 def test_schema_register_no_query_type():
     schema = Schema(name='My own schema')