schema logs get

class SubscriptionModel:
    subscription_log_details_model = subscriptions_api.model(
        "SubscriptionsLogDetails",
        {
            "owner": fields.Nested(EMPLOYEE_MODEL, allow_null=True),
            "status": fields.Integer,
            "target_status": fields.Integer,
            "payment_type": fields.Integer,
            "tags": fields.List(fields.String),

            "billed": fields.Integer,
            "budget_limit": fields.Float,
            "card_id": fields.String,
            "card_masked_pan": fields.String,
            "approved_by": fields.Nested(EMPLOYEE_MODEL, allow_null=True),
            "category": fields.Integer,
            "reason": fields.String,

            "contract_duration": fields.Float,
            "contract_duration_type": fields.Integer,
            "terms_of_service_url": fields.String,
            "contract_file": AwsS3FileFullUrl(attribute="contract_file"),
            "contract_renewal_date": fields.Integer,
            "signing_date": fields.Integer,
            "expected_first_payment": fields.Integer,
            "purchase_order": fields.String,
        }
    )

    subscription_log_model = subscriptions_api.model(
        "SubscriptionsLog",
        {
            "id": fields.String,
            "reported_by": fields.Nested(EMPLOYEE_MODEL, allow_null=True),
            "created_at": fields.Integer,
            "details": fields.Nested(subscription_log_details_model, skip_none=True),
        }
    )

    subscription_log_list_model = subscriptions_api.model(
        "SubscriptionsLogsList",
        {
            "logs": fields.List(fields.Nested(subscription_log_model)),
            "pagination": PaginationField,
        },
    )