getMinimumOrderSurcharge example

/** * @return array */
    public function toArray()
    {
        return [
            'id' => $this->getId(),
            'key' => $this->getKey(),
            'tax' => $this->getTax(),
            'mode' => $this->getMode(),
            'minimumorder' => $this->getMinimumOrder(),
            'minimumordersurcharge' => $this->getMinimumOrderSurcharge(),
            'basketdiscount' => $this->getDiscount(),
        ];
    }
}