Idea for subresources

gistfile1.txt

class ListResource(BaseResource):

    def get(self, parent_id=None):
        resource_name = self.resource_manager.list_resource_name
        model_class = self.resource_manager.model_class
        list_field = self.resource_manager.list_field

        ids = self._get_ids_from_query_params()
       
        models = []
        # if sent multiple ids then grab the list
        if ids:
            models = model_class.read_many(ids)
        # or do a filter
        else:
            query_filters = self._get_query_filters()
            if parent_id:
                query_filters.update({"review": parent_id});
            models = model_class.read_by_filter(query_filters)

        items = {resource_name: models}
        return marshal(items, list_field)

    def post(self):
        resource_name = self.resource_manager.item_resource_name
        item_field = self.resource_manager.item_field
        model_class = self.resource_manager.model_class

        payload = self._get_payload()
        item = {resource_name: model_class.create(payload)}

        return marshal(item, item_field), 201

    @classmethod
    def get_endpoint(class_):
        resource_name = class_.resource_manager_class.list_resource_name
        return resource_name.replace("_", "-")

    def _get_ids_from_query_params(self):
        return request.args.getlist("ids[]", None)