soap：DateWeave(json转xml映射，xml中包含json)

案例：

{
    "param": "{"bus_account":"2950891","interface_code":"JK20230320000002","body":{"data":{"list":[{"refundsDeliveryNumber":"INSD202303310523","refundsDeliveryTime":"2023-04-03 00:00:00","refundsDeliveryType":"IQC_RETURN","toElsAccount":"VEN00039","refundsDeliveryStatus":"6","refundsReason":"","refundsPrincipal":"节卡.孙","purchaseOrg":"C002","purchaseRefundsDeliveryItemList":[{"orderNumber":"CGDDR20230329","materialNumber":"2209000031","refundsQuantity":"","itemStatus":"7","orderItemNumber":"10","storageLocation":"W201"}]},{"refundsDeliveryNumber":"INSD202303311046","refundsDeliveryTime":"2023-03-31 00:00:00","refundsDeliveryType":"IQC_RETURN","toElsAccount":"VEN00039","refundsDeliveryStatus":"6","refundsReason":"","refundsPrincipal":"节卡.孙","purchaseOrg":"C002","purchaseRefundsDeliveryItemList":[{"orderNumber":"CGDDR20230329","materialNumber":"2209000031","refundsQuantity":"","itemStatus":"7","orderItemNumber":"10","storageLocation":"W201"}]}]},"busAccount":"2950891","simpleFlag":"1","interfaceCode":"getRefundsDeliveryHeadFromWms"}}",
    "secret": "8ed9e3c00f5b4e78bc2650be619db1fa",
    "key": "dba2b4a8"
}

目标结构xml:

脚本：