feat(shopOrder): 补充订单商品明细显示并优化列表数据加载

- 引入订单商品明细接口listShopOrderGoods以获取详细商品数据
- 修改商品汇总显示，增加规格信息展示（商品名(规格) x 数量）
- 优化订单列表加载，针对每笔订单单独请求商品明细数据补全
- 解决订单列表接口不返回orderGoods字段的问题，保证商品明细完整显示
- 确保异步获取商品详情失败时，使用空数组避免页面错误

src/views/shop/shopOrder/components/search.vue

@@ -98,6 +98,7 @@ import {message} from 'ant-design-vue';
 import useSearch from '@/utils/use-search';
 import {ShopOrder, ShopOrderParam} from '@/api/shop/shopOrder/model';
 import {listShopOrder} from '@/api/shop/shopOrder';
+import {listShopOrderGoods} from '@/api/shop/shopOrderGoods';
 import {getPayType} from '@/utils/shop';
 
 const props = withDefaults(
@@ -218,11 +219,14 @@ const getDeliveryStatusLabel = (s?: number) => {
   }
 };
 
-// 商品明细汇总（商品名 x 数量）
+// 商品明细汇总（商品名(规格) x 数量）
 const getGoodsSummary = (goods?: any[]) => {
   if (!goods || !goods.length) return '';
   return goods
-    .map((g) => `${g.goodsName || '未知商品'} x${g.totalNum || 1}`)
+    .map((g) => {
+      const spec = g.spec ? `(${g.spec})` : '';
+      return `${g.goodsName || '未知商品'}${spec} x${g.totalNum || 1}`;
+    })
     .join('；');
 };
 
@@ -256,16 +260,24 @@ const handleExport = async () => {
   ];
 
   await listShopOrder({ ...where, statusFilter: props.statusFilter })
-    .then((list) => {
+    .then(async (list) => {
       orders.value = list;
-      list?.forEach((d: ShopOrder) => {
+      // 列表接口不返回 orderGoods，按订单逐个补齐商品明细（含名称/规格/数量）
+      const goodsList = await Promise.all(
+        (list ?? []).map((d) =>
+          d.orderId
+            ? listShopOrderGoods({ orderId: d.orderId }).catch(() => [])
+            : Promise.resolve([])
+        )
+      );
+      list?.forEach((d: ShopOrder, idx: number) => {
         array.push([
           `${d.orderNo || ''}`,
           `${d.realName || ''}`,
           `${d.phone || d.mobile || ''}`,
           `${d.address || ''}`,
           `${getDeliveryTypeLabel(d.deliveryType)}`,
-          `${getGoodsSummary(d.orderGoods)}`,
+          `${getGoodsSummary(goodsList[idx])}`,
           `${d.totalNum ?? ''}`,
           `${d.payPrice || ''}`,
           `${