def is_enabled(self):
    return len(self._enabled_providers()) > 0
Extract the search fields from the model.
dataset/ETHPy150Open scottrice/Ice/ice/gridproviders/combined_provider.py/CombinedProvider.is_enabled--crossover with--dataset/ETHPy150Open edoburu/django-fluent-contents/fluent_contents/utils/search.py/get_search_field_values