def serialized(self):
        to_ret = {}
        for group, requirements in self.items():
            to_ret[group] = [str(requirement) for requirement in requirements]
        return to_ret
def get_tenant_type(self):
        """
        Get the type of tenant. Will only work for multi type tenants
        :return: str
        """
        return getattr(self, settings.MULTI_TYPE_DATABASE_FIELD)