def _get_sorting_helper(request, controller):
if 'sorting_helper' in request.context:
return request.context['sorting_helper']
if not controller.allow_sorting:
helper = api_common.NoSortingHelper(request, controller.resource_info)
elif controller.native_sorting:
helper = api_common.SortingNativeHelper(request,
controller.resource_info)
else:
helper = api_common.SortingEmulatedHelper(request,
controller.resource_info)
request.context['sorting_helper'] = helper
return helper
def _get_sorting_helper(self, request):
if self._allow_sorting and self._native_sorting:
return api_common.SortingNativeHelper(request, self._attr_info)
elif self._allow_sorting:
return api_common.SortingEmulatedHelper(request, self._attr_info)
return api_common.NoSortingHelper(request, self._attr_info)