OrderItemParam

{
    "prodId": 0,
    "skuId": 0,
    "prodCount": 1,
    "shopId": 0,
    "distributionCardNo": "string",
    "comboId": 0,
    "matchingSkuIds": [
        0
    ],
    "cartComboMatchSpus": [
        {
            "prodId": 0,
            "skuId": 0,
            "oldSkuId": 0,
            "count": 0
        }
    ],
    "comboMainLeastNum": 0
}