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Make HyperlinkedModelSerializer url field name customizable

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This commit is contained in:
S.Prymak 2014-01-13 16:35:20 +02:00
parent 2ecd984172
commit 65858428fd
1 changed files with 4 additions and 3 deletions
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7
rest_framework/serializers.py
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@ -990,6 +990,7 @@ class HyperlinkedModelSerializerOptions(ModelSerializerOptions):
super(HyperlinkedModelSerializerOptions, self).__init__(meta) super(HyperlinkedModelSerializerOptions, self).__init__(meta)
self.view_name = getattr(meta, 'view_name', None) self.view_name = getattr(meta, 'view_name', None)
self.lookup_field = getattr(meta, 'lookup_field', None) self.lookup_field = getattr(meta, 'lookup_field', None)
self.url_field_name = getattr(meta, 'url_field_name', 'url')
class HyperlinkedModelSerializer(ModelSerializer): class HyperlinkedModelSerializer(ModelSerializer):
@ -1008,13 +1009,13 @@ class HyperlinkedModelSerializer(ModelSerializer):
if self.opts.view_name is None: if self.opts.view_name is None:
self.opts.view_name = self._get_default_view_name(self.opts.model) self.opts.view_name = self._get_default_view_name(self.opts.model)
if 'url' not in fields: if self.opts.url_field_name not in fields:
url_field = self._hyperlink_identify_field_class( url_field = self._hyperlink_identify_field_class(
view_name=self.opts.view_name, view_name=self.opts.view_name,
lookup_field=self.opts.lookup_field lookup_field=self.opts.lookup_field
) )
ret = self._dict_class() ret = self._dict_class()
ret['url'] = url_field ret[self.opts.url_field_name] = url_field
ret.update(fields) ret.update(fields)
fields = ret fields = ret
@ -1050,7 +1051,7 @@ class HyperlinkedModelSerializer(ModelSerializer):
We need to override the default, to use the url as the identity. We need to override the default, to use the url as the identity.
""" """
try: try:
return data.get('url', None) return data.get(self.opts.url_field_name, None)
except AttributeError: except AttributeError:
return None return None