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Code Issues Releases Wiki Activity

Use MetaField classes in RelatedField

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This commit is contained in:
Karl Hobley 2015-08-15 17:08:44 +01:00
parent 82464f6cdd
commit d258ddf22d
1 changed files with 6 additions and 7 deletions
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13
wagtail/contrib/wagtailapi/serializers.py
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@ -49,21 +49,20 @@ class DocumentMetaField(MetaField):
class RelatedField(relations.RelatedField):
def to_representation(self, value):
model = type(value)
meta_field_serializer_class = MetaField
def to_representation(self, value):
return OrderedDict([
('id', value.pk),
('meta', OrderedDict([
('type', model._meta.app_label + '.' + model.__name__),
('detail_url', ObjectDetailURL(model, value.pk)),
])),
('meta', self.meta_field_serializer_class().to_representation(value)),
])
class PageParentField(RelatedField):
meta_field_serializer_class = PageMetaField
def get_attribute(self, instance):
parent = instance.get_parent().specific
parent = instance.get_parent()
site_pages = pages_for_site(self.context['request'].site)
if site_pages.filter(id=parent.id).exists():