def METHOD_NAME(self, partner_data):
    res = super(IntrastatStatementPurchaseSection1, self).METHOD_NAME(
        partner_data
    )
    if "country_origin_id" in partner_data:
        self.country_origin_id = partner_data["country_origin_id"]
    if "country_good_origin_id" in partner_data:
        self.country_good_origin_id = partner_data["country_good_origin_id"]
    return res