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https://github.com/graphql-python/graphene-django.git
synced 2024-11-10 19:57:15 +03:00
Remove filter order_by as Django Filters have deprecated it in 1.0
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parent
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commit
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@ -8,7 +8,7 @@ if not DJANGO_FILTER_INSTALLED:
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)
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else:
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from .fields import DjangoFilterConnectionField
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from .filterset import GrapheneFilterSet, GlobalIDFilter, GlobalIDMultipleChoiceFilter
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from .filterset import GlobalIDFilter, GlobalIDMultipleChoiceFilter
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__all__ = ['DjangoFilterConnectionField', 'GrapheneFilterSet',
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__all__ = ['DjangoFilterConnectionField',
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'GlobalIDFilter', 'GlobalIDMultipleChoiceFilter']
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@ -1,20 +1,19 @@
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from functools import partial
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from django_filters import OrderingFilter
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from ..fields import DjangoConnectionField
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from .utils import get_filtering_args_from_filterset, get_filterset_class
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class DjangoFilterConnectionField(DjangoConnectionField):
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def __init__(self, type, fields=None, order_by=None,
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extra_filter_meta=None, filterset_class=None,
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*args, **kwargs):
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def __init__(self, type, fields=None, extra_filter_meta=None,
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filterset_class=None, *args, **kwargs):
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self.order_by = order_by or type._meta.filter_order_by
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self.fields = fields or type._meta.filter_fields
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meta = dict(model=type._meta.model,
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fields=self.fields,
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order_by=self.order_by)
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fields=self.fields)
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if extra_filter_meta:
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meta.update(extra_filter_meta)
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self.filterset_class = get_filterset_class(filterset_class, **meta)
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@ -27,12 +26,8 @@ class DjangoFilterConnectionField(DjangoConnectionField):
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def connection_resolver(resolver, connection, default_manager, filterset_class, filtering_args,
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root, args, context, info):
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filter_kwargs = {k: v for k, v in args.items() if k in filtering_args}
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order = args.get('order_by', None)
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qs = default_manager.get_queryset()
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if order:
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qs = qs.order_by(order)
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qs = filterset_class(data=filter_kwargs, queryset=qs)
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qs = filterset_class(data=filter_kwargs, queryset=qs).qs
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return DjangoConnectionField.connection_resolver(resolver, connection, qs, root, args, context, info)
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def get_resolver(self, parent_resolver):
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@ -5,7 +5,7 @@ from django.conf import settings
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from django.db import models
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from django.utils.text import capfirst
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from django_filters import Filter, MultipleChoiceFilter
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from django_filters.filterset import FilterSet, FilterSetMetaclass
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from django_filters.filterset import BaseFilterSet, FilterSet, FilterSetMetaclass
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from django_filters.filterset import FILTER_FOR_DBFIELD_DEFAULTS
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from graphql_relay.node.node import from_global_id
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@ -29,9 +29,6 @@ class GlobalIDMultipleChoiceFilter(MultipleChoiceFilter):
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return super(GlobalIDMultipleChoiceFilter, self).filter(qs, gids)
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ORDER_BY_FIELD = getattr(settings, 'GRAPHENE_ORDER_BY_FIELD', 'order_by')
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GRAPHENE_FILTER_SET_OVERRIDES = {
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models.AutoField: {
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'filter_class': GlobalIDFilter,
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@ -48,25 +45,7 @@ GRAPHENE_FILTER_SET_OVERRIDES = {
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}
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# Only useful for Django-filter 0.14-, not necessary in latest version 0.15+
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class GrapheneFilterSetMetaclass(FilterSetMetaclass):
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def __new__(cls, name, bases, attrs):
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new_class = super(GrapheneFilterSetMetaclass, cls).__new__(cls, name, bases, attrs)
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# Customise the filter_overrides for Graphene
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if hasattr(new_class, '_meta') and hasattr(new_class._meta, 'filter_overrides'):
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filter_overrides = new_class._meta.filter_overrides
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else:
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filter_overrides = new_class.filter_overrides
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for k, v in GRAPHENE_FILTER_SET_OVERRIDES.items():
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filter_overrides.setdefault(k, v)
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return new_class
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class GrapheneFilterSetMixin(object):
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order_by_field = ORDER_BY_FIELD
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class GrapheneFilterSetMixin(BaseFilterSet):
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FILTER_DEFAULTS = dict(itertools.chain(
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FILTER_FOR_DBFIELD_DEFAULTS.items(),
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GRAPHENE_FILTER_SET_OVERRIDES.items()
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@ -93,26 +72,17 @@ class GrapheneFilterSetMixin(object):
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return GlobalIDFilter(**default)
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class GrapheneFilterSet(six.with_metaclass(GrapheneFilterSetMetaclass, GrapheneFilterSetMixin, FilterSet)):
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""" Base class for FilterSets used by Graphene
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You shouldn't usually need to use this class. The
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DjangoFilterConnectionField will wrap FilterSets with this class as
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necessary
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"""
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def setup_filterset(filterset_class):
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""" Wrap a provided filterset in Graphene-specific functionality
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"""
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return type(
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'Graphene{}'.format(filterset_class.__name__),
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(six.with_metaclass(GrapheneFilterSetMetaclass, GrapheneFilterSetMixin, filterset_class),),
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(filterset_class, GrapheneFilterSetMixin),
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{},
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)
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def custom_filterset_factory(model, filterset_base_class=GrapheneFilterSet,
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def custom_filterset_factory(model, filterset_base_class=FilterSet,
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**meta):
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""" Create a filterset for the given model using the provided meta data
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"""
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@ -122,7 +92,7 @@ def custom_filterset_factory(model, filterset_base_class=GrapheneFilterSet,
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meta_class = type(str('Meta'), (object,), meta)
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filterset = type(
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str('%sFilterSet' % model._meta.object_name),
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(filterset_base_class,),
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(filterset_base_class, GrapheneFilterSetMixin),
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{
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'Meta': meta_class
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}
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@ -1,4 +1,5 @@
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import django_filters
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from django_filters import OrderingFilter
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from graphene_django.tests.models import Article, Pet, Reporter
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@ -12,7 +13,8 @@ class ArticleFilter(django_filters.FilterSet):
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'pub_date': ['gt', 'lt', 'exact'],
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'reporter': ['exact'],
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}
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order_by = False
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order_by = OrderingFilter(fields=('pub_date',))
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class ReporterFilter(django_filters.FilterSet):
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@ -20,7 +22,8 @@ class ReporterFilter(django_filters.FilterSet):
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class Meta:
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model = Reporter
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fields = ['first_name', 'last_name', 'email', 'pets']
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order_by = True
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order_by = OrderingFilter(fields=('pub_date',))
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class PetFilter(django_filters.FilterSet):
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@ -28,4 +31,3 @@ class PetFilter(django_filters.FilterSet):
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class Meta:
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model = Pet
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fields = ['name']
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order_by = False
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@ -27,6 +27,7 @@ class ArticleNode(DjangoObjectType):
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class Meta:
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model = Article
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interfaces = (Node, )
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filter_fields = ('headline', )
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class ReporterNode(DjangoObjectType):
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@ -110,8 +111,8 @@ def test_filter_explicit_filterset_orderable():
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def test_filter_shortcut_filterset_orderable_true():
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field = DjangoFilterConnectionField(ReporterNode, order_by=True)
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assert_orderable(field)
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field = DjangoFilterConnectionField(ReporterNode)
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assert_not_orderable(field)
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# def test_filter_shortcut_filterset_orderable_headline():
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@ -126,9 +127,9 @@ def test_filter_explicit_filterset_not_orderable():
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def test_filter_shortcut_filterset_extra_meta():
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field = DjangoFilterConnectionField(ArticleNode, extra_filter_meta={
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'order_by': True
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'exclude': ('headline', )
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})
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assert_orderable(field)
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assert 'headline' not in field.filterset_class.get_fields()
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def test_filter_filterset_information_on_meta():
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@ -138,11 +139,10 @@ def test_filter_filterset_information_on_meta():
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model = Reporter
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interfaces = (Node, )
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filter_fields = ['first_name', 'articles']
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filter_order_by = True
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field = DjangoFilterConnectionField(ReporterFilterNode)
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assert_arguments(field, 'first_name', 'articles')
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assert_orderable(field)
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assert_not_orderable(field)
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def test_filter_filterset_information_on_meta_related():
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@ -152,7 +152,6 @@ def test_filter_filterset_information_on_meta_related():
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model = Reporter
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interfaces = (Node, )
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filter_fields = ['first_name', 'articles']
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filter_order_by = True
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class ArticleFilterNode(DjangoObjectType):
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@ -160,7 +159,6 @@ def test_filter_filterset_information_on_meta_related():
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model = Article
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interfaces = (Node, )
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filter_fields = ['headline', 'reporter']
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filter_order_by = True
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class Query(ObjectType):
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all_reporters = DjangoFilterConnectionField(ReporterFilterNode)
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@ -171,7 +169,7 @@ def test_filter_filterset_information_on_meta_related():
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schema = Schema(query=Query)
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articles_field = ReporterFilterNode._meta.fields['articles'].get_type()
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assert_arguments(articles_field, 'headline', 'reporter')
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assert_orderable(articles_field)
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assert_not_orderable(articles_field)
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def test_filter_filterset_related_results():
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@ -181,7 +179,6 @@ def test_filter_filterset_related_results():
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model = Reporter
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interfaces = (Node, )
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filter_fields = ['first_name', 'articles']
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filter_order_by = True
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class ArticleFilterNode(DjangoObjectType):
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@ -189,7 +186,6 @@ def test_filter_filterset_related_results():
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interfaces = (Node, )
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model = Article
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filter_fields = ['headline', 'reporter']
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filter_order_by = True
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class Query(ObjectType):
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all_reporters = DjangoFilterConnectionField(ReporterFilterNode)
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@ -18,10 +18,6 @@ def get_filtering_args_from_filterset(filterset_class, type):
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field_type.description = filter_field.label
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args[name] = field_type
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# Also add the 'order_by' field
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if getattr(filterset_class._meta, 'order_by', None):
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args[filterset_class.order_by_field] = String()
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return args
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@ -65,7 +65,6 @@ class DjangoObjectTypeMeta(ObjectTypeMeta):
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# we allow more attributes in Meta
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defaults.update(
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filter_fields=(),
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filter_order_by=(),
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)
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options = Options(
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