diff options
| -rw-r--r-- | rest_framework/renderers.py | 28 |
1 files changed, 24 insertions, 4 deletions
diff --git a/rest_framework/renderers.py b/rest_framework/renderers.py index 920d2bc4..2350344c 100644 --- a/rest_framework/renderers.py +++ b/rest_framework/renderers.py @@ -421,6 +421,14 @@ class BrowsableAPIRenderer(BaseRenderer): return False # Doesn't have permissions return True + def _get_serializer(self, serializer_class, view_instance, request, *args, **kwargs): + kwargs['context'] = { + 'request': request, + 'format': self.format, + 'view': view_instance + } + return serializer_class(*args, **kwargs) + def get_rendered_html_form(self, data, view, method, request): """ Return a string representing a rendered HTML form, possibly bound to @@ -457,8 +465,11 @@ class BrowsableAPIRenderer(BaseRenderer): if method in ('DELETE', 'OPTIONS'): return True # Don't actually need to return a form + has_serializer = getattr(view, 'get_serializer', None) + has_serializer_class = getattr(view, 'serializer_class', None) + if ( - not getattr(view, 'get_serializer', None) or + (not has_serializer and not has_serializer_class) or not any(is_form_media_type(parser.media_type) for parser in view.parser_classes) ): return @@ -466,10 +477,19 @@ class BrowsableAPIRenderer(BaseRenderer): if existing_serializer is not None: serializer = existing_serializer else: - if method in ('PUT', 'PATCH'): - serializer = view.get_serializer(instance=instance, **kwargs) + if has_serializer: + if method in ('PUT', 'PATCH'): + serializer = view.get_serializer(instance=instance, **kwargs) + else: + serializer = view.get_serializer(**kwargs) else: - serializer = view.get_serializer(**kwargs) + # at this point we must have a serializer_class + if method in ('PUT', 'PATCH'): + serializer = self._get_serializer(view.serializer_class, view, + request, instance=instance, **kwargs) + else: + serializer = self._get_serializer(view.serializer_class, view, + request, **kwargs) if hasattr(serializer, 'initial_data'): serializer.is_valid() |