SOURCE

var jsonArray = {
  "code": 0,
  "data": {
    "logisticsMap": {},
    "orderList": [{
      "amount": 209.00,
      "amountLogistics": 0.00,
      "amountReal": 209.00,
      "dateAdd": "2018-06-25 23:10:51",
      "dateClose": "2018-06-25 23:40:52",
      "goodsNumber": 1,
      "hasRefund": false,
      "id": 118576,
      "isCanHx": false,
      "isNeedLogistics": false,
      "isPay": false,
      "isSuccessPingtuan": false,
      "orderNumber": "OD1806250925127182",
      "remark": "",
      "score": 0,
      "status": 0,
      "statusStr": "待支付",
      "type": 0,
      "uid": 409851,
      "userId": 769
    }],
    "goodsMap": {
      "118576": [{
        "amount": 209.00,
        "goodsId": 47972,
        "goodsName": "七匹狼短袖衬衫男2018新品修身男士纯色白衬衫商务休闲免烫半袖短衬衣服男装 白色 175/92A/xl",
        "id": 132070,
        "number": 1,
        "orderId": 118576,
        "pic": "https://cdn.it120.cc/apifactory/2018/05/09/253141604f9f0f61f1e70afa0179bb4a.jpg",
        "score": 0,
        "uid": 409851,
        "userId": 769
      }]
    }
  },
  "msg": "success"
};

const data = jsonArray.data;
let orders = data.orderList;
let goods = data.goodsMap;

orders.forEach(item => {
  // 设置订单的商品列表为goods对应key的值就行了
  console.log(item.id,goods[item.id]);
  item['goods'] = goods[item.id] || [];
});