feat(buyer): 添加电子卡券（E_COUPON）支持

- 新增 E_COUPON 商品类型，支持电子卡券的展示与购买逻辑
- 优化商品详情页，调整促销、库存和购买按钮逻辑以适应电子卡券
- 增加卡密信息展示与管理功能，支持商家端卡池管理
- 更新相关页面以处理电子卡券的特殊逻辑，如免地址、隐藏优惠券等

buyer/src/components/goodsDetail/ShowGoods.vue

@@ -44,7 +44,14 @@
           <div class="item-detail-title-row">
             <span class="item-detail-name">{{ skuDetail.goodsName }}</span>
             <el-tag
-              v-if="skuDetail.goodsType !== 'VIRTUAL_GOODS'"
+              v-if="isECouponGoods"
+              class="goods-type-tag"
+              size="small"
+            >
+              电子卡券
+            </el-tag>
+            <el-tag
+              v-else-if="skuDetail.goodsType !== 'VIRTUAL_GOODS'"
               class="goods-type-tag"
               size="small"
             >
@@ -64,7 +71,7 @@
         </div>
         <!-- 限时秒杀 -->
         <Promotion
-          v-if="promotionMap['SECKILL']"
+          v-if="!isECouponGoods && promotionMap['SECKILL']"
           :time="promotionMap['SECKILL'].endTime"
         ></Promotion>
         <!-- 商品详细 价格、优惠券、促销 -->
@@ -73,7 +80,7 @@
             <!-- 秒杀价格 -->
             <div
               class="item-price-row"
-              v-if="skuDetail.promotionPrice && promotionMap['SECKILL']"
+              v-if="skuDetail.promotionPrice && !isECouponGoods && promotionMap['SECKILL']"
             >
               <p>
                 <span class="item-price-title" v-if="promotionMap['SECKILL']"
@@ -85,7 +92,7 @@
             <!-- 商品原价 -->
             <div class="item-price-row" v-else>
               <!-- 批发价格 -->
-              <div v-if="wholesaleNum && wholesaleNum.length">
+              <div v-if="!isECouponGoods && wholesaleNum && wholesaleNum.length">
                 <div class="flex">
                   <div class="item-price-title">
                     价 &nbsp;&nbsp;&nbsp;&nbsp;格
@@ -119,7 +126,7 @@
               </div>
             </div>
             <!-- 优惠券展示 -->
-            <div class="item-price-coupon-row" v-if="promotionMap['COUPON'].length">
+            <div class="item-price-coupon-row" v-if="!isECouponGoods && promotionMap['COUPON'].length">
               <div class="Ellipsis">
                 <span class="item-price-title">优 惠 券</span>
                 <span>
@@ -159,7 +166,7 @@
               </div>
             </div>
             <!-- 满减展示 -->
-            <div class="item-price-row" v-if="promotionMap['FULL_DISCOUNT']">
+            <div class="item-price-row" v-if="!isECouponGoods && promotionMap['FULL_DISCOUNT']">
               <p>
                 <span class="item-price-title"
                   >促&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;销</span>
@@ -238,14 +245,16 @@
                   :precision="0"
                   @blur="changeCount"
                 ></el-input-number>
-                <span class="inventory">&nbsp;&nbsp;库存{{ skuDetail.quantity }}</span>
+                <span class="inventory">&nbsp;&nbsp;库存{{ displayStock }}</span>
               </div>
             </div>
           </div>
           <div
             class="item-select"
             v-if="
-              skuDetail.goodsType !== 'VIRTUAL_GOODS' && skuDetail.weight !== 0
+              !isECouponGoods &&
+              skuDetail.goodsType !== 'VIRTUAL_GOODS' &&
+              skuDetail.weight !== 0
             "
           >
             <div class="item-select-title">
@@ -279,16 +288,16 @@
               <div class="add-buy-car">
                 <el-button
                   class="goods-action-btn"
-                  v-if="skuDetail.goodsType !== 'VIRTUAL_GOODS'"
+                  v-if="!isECouponGoods && skuDetail.goodsType !== 'VIRTUAL_GOODS'"
                   :loading="loading"
-                  :disabled="skuDetail.quantity === 0"
+                  :disabled="isOutOfStock"
                   @click="addShoppingCartBtn"
                   >加入购物车</el-button
                 >
                 <el-button
                   class="goods-action-btn"
                   :loading="loading1"
-                  :disabled="skuDetail.quantity === 0"
+                  :disabled="isOutOfStock"
                   @click="buyNow"
                   >立即购买</el-button
                 >
@@ -320,6 +329,12 @@ import {
 } from "@/api/member.js";
 import { addCartGoods } from "@/api/cart.js";
 import playIcon from "@/assets/iconfont/play.svg";
+/** 卡密商品（E_COUPON）判定与库存工具，见 @/constants/goodsType */
+import {
+  isECoupon,
+  getECouponStock,
+  getECouponMaxBuyNum,
+} from "@/constants/goodsType";
 
 export default {
   name: "ShowGoods",
@@ -397,11 +412,27 @@ export default {
           })
         : [];
     },
+    /** 卡密商品：禁加购/禁促销，仅立即购买，库存用 poolStock（FR-B-01 / P-06） */
+    isECouponGoods() {
+      return isECoupon(this.skuDetail.goodsType);
+    },
+    displayStock() {
+      if (this.isECouponGoods) {
+        return getECouponStock(this.skuDetail);
+      }
+      return Number(this.skuDetail.quantity) || 0;
+    },
     quantityMax() {
+      if (this.isECouponGoods) {
+        return getECouponMaxBuyNum(this.skuDetail);
+      }
       const qty = Number(this.skuDetail.quantity) || 0;
       return qty > 0 ? qty : 1;
     },
     isOutOfStock() {
+      if (this.isECouponGoods) {
+        return getECouponStock(this.skuDetail) <= 0;
+      }
       return (Number(this.skuDetail.quantity) || 0) <= 0;
     },
   },
@@ -425,17 +456,20 @@ export default {
 
 
     syncCountWithQuantity() {
-      const qty = Number(this.skuDetail.quantity) || 0;
+      const qty = this.isECouponGoods
+        ? getECouponStock(this.skuDetail)
+        : Number(this.skuDetail.quantity) || 0;
       if (qty <= 0) {
         this.count = 1;
         return;
       }
-      if (this.wholesaleList && this.wholesaleList.length > 0) {
+      if (!this.isECouponGoods && this.wholesaleList && this.wholesaleList.length > 0) {
         this.count = Math.min(Math.max(this.wholesaleList[0].num, 1), qty);
         return;
       }
-      if (this.count > qty) {
-        this.count = qty;
+      const max = this.isECouponGoods ? getECouponMaxBuyNum(this.skuDetail) : qty;
+      if (this.count > max) {
+        this.count = max;
       } else if (this.count < 1) {
         this.count = 1;
       }
@@ -471,6 +505,11 @@ export default {
     },
 
     addShoppingCartBtn() {
+      // FR-B-01：E_COUPON 禁止加购物车（后端亦返回 CARD_KEY_E_COUPON_CART_FORBIDDEN）
+      if (this.isECouponGoods) {
+        Message.warning("电子卡券请使用立即购买");
+        return;
+      }
       // 添加购物车
       const params = {
         num: this.count,
@@ -506,10 +545,11 @@ export default {
         skuId: this.skuDetail.id,
         cartType: "BUY_NOW",
       };
-      // 虚拟商品购买
+      // 虚拟商品：cartType=VIRTUAL（核销码流程）
       if (this.skuDetail.goodsType === "VIRTUAL_GOODS") {
         params.cartType = "VIRTUAL";
       }
+      // E_COUPON 卡密商品：cartType 须保持 BUY_NOW，勿用 VIRTUAL（FR-B-01 / EC-24）
       this.loading1 = true;
       addCartGoods(params)
         .then((res) => {

buyer/src/constants/goodsType.js

@@ -0,0 +1,39 @@
+/**
+ * 卡密商品（E_COUPON / 电子卡券）— 买家端公共常量与工具
+ *
+ * 与 VIRTUAL_GOODS（核销型虚拟）区分：E_COUPON 仅立即购买（BUY_NOW），
+ * 支付后自动发卡，订单终态 COMPLETED；可售库存优先读 poolStock。
+ * 需求：lilishop/docs/requirements/card-key-goods-v4.md
+ *
+ * @author Mike
+ * @date 2026-07-31
+ */
+export const E_COUPON_GOODS_TYPE = "E_COUPON";
+export const E_COUPON_ORDER_TYPE = "E_COUPON";
+
+/** 单次购买数量上限（O-09 待拍板默认值：min(poolStock, 999)） */
+export const E_COUPON_MAX_BUY_NUM = 999;
+
+export function isECoupon(goodsType) {
+  return goodsType === E_COUPON_GOODS_TYPE;
+}
+
+export function isECouponOrder(orderType) {
+  return orderType === E_COUPON_ORDER_TYPE;
+}
+
+/** 可售库存：优先 poolStock */
+export function getECouponStock(sku) {
+  if (!sku) return 0;
+  const pool = sku.poolStock;
+  if (pool !== undefined && pool !== null) {
+    return Number(pool) || 0;
+  }
+  return Number(sku.quantity) || 0;
+}
+
+export function getECouponMaxBuyNum(sku) {
+  const stock = getECouponStock(sku);
+  if (stock <= 0) return 1;
+  return Math.min(stock, E_COUPON_MAX_BUY_NUM);
+}

buyer/src/pages/GoodsList.vue

@@ -80,9 +80,16 @@
                 >
                   自营
                 </el-tag>
+                <!-- E_COUPON 卡密商品类型标识 -->
+                <el-tag
+                  class="goods-show-tag goods-show-tag-physical goods-show-tag-ecoupon"
+                  v-if="item.goodsType === 'E_COUPON'"
+                >
+                  电子卡券
+                </el-tag>
                 <el-tag
                   class="goods-show-tag goods-show-tag-physical"
-                  v-if="item.goodsType === 'VIRTUAL_GOODS'"
+                  v-else-if="item.goodsType === 'VIRTUAL_GOODS'"
                 >
                   虚拟
                 </el-tag>
@@ -281,13 +288,24 @@ export default {
 }
 
 .goods-show-tag {
-  height: 18px;
-  width: 32px;
-  line-height: 14px;
-  white-space: nowrap;
-  text-align: center;
+  display: inline-flex;
   align-items: center;
-  padding: 0 3px;
+  justify-content: center;
+  height: 18px;
+  min-width: 32px;
+  width: auto;
+  line-height: 1;
+  white-space: nowrap;
+  padding: 0 4px;
+  box-sizing: border-box;
+
+  :deep(.el-tag__content) {
+    line-height: 1;
+  }
+}
+
+.goods-show-tag-ecoupon {
+  padding: 0 5px;
 }
 
 .goods-show-tag-self {

buyer/src/pages/home/orderCenter/MyOrder.vue

@@ -72,8 +72,8 @@
               <el-button @click="handleCancelOrder(order.sn)" type="danger" v-if="order.allowOperationVO.cancel" size="small">取消订单</el-button>
               <el-button @click="goPay(order.sn)" size="small" type="success" v-if="order.allowOperationVO.pay">去支付</el-button>
               <el-button @click="received(order.sn)" size="small" type="primary" v-if="order.allowOperationVO.rog">确认收货</el-button>
-              <!-- 售后 -->
-              <el-button v-if="order.groupAfterSaleStatus && (order.groupAfterSaleStatus.includes('NOT_APPLIED')|| order.groupAfterSaleStatus.includes('PART_AFTER_SALE'))"
+              <!-- 售后（E_COUPON 卡密已交付不支持售后 FR-B-04） -->
+              <el-button v-if="order.orderType !== 'E_COUPON' && order.groupAfterSaleStatus && (order.groupAfterSaleStatus.includes('NOT_APPLIED')|| order.groupAfterSaleStatus.includes('PART_AFTER_SALE'))"
                       @click="applyAfterSale(order.orderItems)" size="small">申请售后</el-button>
             </div>
           </div>
@@ -141,8 +141,8 @@
             <el-button @click="handleCancelOrder(order.sn)" type="danger" v-if="order.allowOperationVO.cancel" size="small">取消订单</el-button>
             <el-button @click="goPay(order.sn)" size="small" type="success" v-if="order.allowOperationVO.pay">去支付</el-button>
             <el-button @click="received(order.sn)" size="small" type="primary" v-if="order.allowOperationVO.rog">确认收货</el-button>
-            <!-- 售后 -->
-            <el-button v-if="order.groupAfterSaleStatus && (order.groupAfterSaleStatus.includes('NOT_APPLIED')|| order.groupAfterSaleStatus.includes('PART_AFTER_SALE'))"
+            <!-- 售后（E_COUPON 不支持买家售后 FR-B-04） -->
+            <el-button v-if="order.orderType !== 'E_COUPON' && order.groupAfterSaleStatus && (order.groupAfterSaleStatus.includes('NOT_APPLIED')|| order.groupAfterSaleStatus.includes('PART_AFTER_SALE'))"
                     @click="applyAfterSale(order.orderItems)" size="small">申请售后</el-button>
           </div>
         </div>

buyer/src/pages/home/orderCenter/OrderDetail.vue

@@ -30,7 +30,7 @@
         >取消订单</el-button>
       <el-button v-if="order.allowOperationVO.showLogistics || orderPackage.length > 0 || logistics" type="info" @click="logisticsList()" size="small">查看物流</el-button>
     </el-card>
-    <p class="verificationCode" v-if="order.order.verificationCode">
+    <p class="verificationCode" v-if="order.order.verificationCode && !isECouponOrder">
       核验码：<span>{{ order.order.verificationCode }}</span>
     </p>
     <div class="order-card">
@@ -51,7 +51,7 @@
         ></el-step>
       </el-steps>
     </div>
-    <div class="order-card" v-if="order.order.deliveryMethod === 'LOGISTICS' && order.order.orderType !== 'VIRTUAL'">
+    <div class="order-card" v-if="order.order.deliveryMethod === 'LOGISTICS' && !isNonPhysicalOrder">
       <h3>收货人信息</h3>
       <p>收货人：{{ order.order.consigneeName }}</p>
       <p>手机号码：{{ $filters.secrecyMobile( order.order.consigneeMobile ) }}</p>
@@ -70,7 +70,7 @@
       <p>支付方式：{{ order.paymentMethodValue }}</p>
       <p>付款状态：{{ order.payStatusValue }}</p>
     </div>
-    <div class="order-card" v-if="!order.order.verificationCode && order.order.orderType !== 'VIRTUAL'">
+    <div class="order-card" v-if="!order.order.verificationCode && !isNonPhysicalOrder">
       <h3>配送信息</h3>
       <p>配送方式：{{ order.deliveryMethodValue }}</p>
       <p v-if="order.order.deliveryMethod === 'LOGISTICS'">配送状态：{{ order.deliverStatusValue }}</p>
@@ -132,6 +132,37 @@
       </template>
       <div v-else style="color: #999; margin-left: 5px">未开发票</div>
     </div>
+    <!-- 电子卡券：卡密信息（PC 内嵌） -->
+    <div class="order-card ecoupon-card-keys" v-if="isECouponOrder">
+      <h3>卡密信息</h3>
+      <el-alert
+        v-if="!ecouponCardKeyDelivered"
+        type="info"
+        show-icon
+        :closable="false"
+        title="卡密尚未发放，请稍后刷新或联系商家"
+      />
+      <template v-else-if="ecouponCardKeyRows.length">
+        <div class="ecoupon-card-keys-mobile">
+          <el-button type="primary" @click="cardKeyDialogVisible = true">查看卡密</el-button>
+        </div>
+        <div class="ecoupon-card-keys-pc">
+          <el-table border :data="ecouponCardKeyRows" style="width: 100%">
+            <el-table-column type="index" label="序号" width="60" align="center" />
+            <el-table-column prop="cardNo" label="卡号" min-width="140" show-overflow-tooltip />
+            <el-table-column prop="cardSecret" label="卡密" min-width="120" show-overflow-tooltip />
+            <el-table-column prop="allocatedTime" label="发卡时间" width="170" />
+            <el-table-column label="操作" width="120" align="center">
+              <template #default="{ row }">
+                <el-button v-if="row" link type="primary" @click="copyCardKey(row)">复制</el-button>
+              </template>
+            </el-table-column>
+          </el-table>
+          <el-button class="mt_10" size="small" @click="copyAllCardKeys">复制全部卡密</el-button>
+        </div>
+      </template>
+    </div>
+
     <!-- 订单商品 -->
     <div class="goods">
       <div class="shop-name">
@@ -144,8 +175,8 @@
             <th width="15%">货号</th>
             <th width="10%">单价</th>
             <th width="5%">数量</th>
-            <th width="10%">退款状态</th>
-            <th width="10%">实际退款金额</th>
+            <th width="10%" v-if="!isECouponOrder">退款状态</th>
+            <th width="10%" v-if="!isECouponOrder">实际退款金额</th>
             <th width="10%">小计</th>
             <th width="10%">操作</th>
           </tr>
@@ -170,8 +201,8 @@
             <td>{{ goods.id }}</td>
             <td>{{ $filters.unitPrice(goods.goodsPrice, "￥") }}</td>
             <td>{{ goods.num }}</td>
-            <td>{{refundPriceList(goods.isRefund)}}</td>
-            <td>{{ $filters.unitPrice(goods.refundPrice, "￥") }}</td>
+            <td v-if="!isECouponOrder">{{refundPriceList(goods.isRefund)}}</td>
+            <td v-if="!isECouponOrder">{{ $filters.unitPrice(goods.refundPrice, "￥") }}</td>
             <td>{{ $filters.unitPrice((goods.goodsPrice * goods.num), "￥") }}</td>
             <td class="order-item-actions">
               <el-button
@@ -192,8 +223,9 @@
               >
               <el-button
                 v-if="
-                  goods.afterSaleStatus.includes('NOT_APPLIED') ||
-                  goods.afterSaleStatus.includes('PART_AFTER_SALE')
+                  !isECouponOrder &&
+                  (goods.afterSaleStatus.includes('NOT_APPLIED') ||
+                    goods.afterSaleStatus.includes('PART_AFTER_SALE'))
                 "
                 @click="applyAfterSale(goods.sn)"
                 type="default"
@@ -213,7 +245,7 @@
         <div>
           <span>商品总价：</span><span>{{ $filters.unitPrice(order.order.goodsPrice, "￥") }}</span><br />
         </div>
-        <div v-if="order.order.orderType !== 'VIRTUAL'">
+        <div v-if="!isECouponOrder">
           <span>运费：</span><span>+{{ $filters.unitPrice(order.order.freightPrice, "￥") }}</span><br />
         </div>
         <div v-if="order.order.priceDetailDTO.couponPrice">
@@ -319,6 +351,19 @@
         <el-button @click="logisticsModal = false">取消</el-button>
       </div></template>
     </el-dialog>
+
+    <!-- 移动端查看卡密 -->
+    <el-dialog v-model="cardKeyDialogVisible" title="卡密信息" width="92%" class="card-key-mobile-dialog">
+      <div v-for="(row, idx) in ecouponCardKeyRows" :key="idx" class="card-key-mobile-item">
+        <p><strong>卡号：</strong>{{ row.cardNo }}</p>
+        <p><strong>卡密：</strong>{{ row.cardSecret }}</p>
+        <el-button size="small" link type="primary" @click="copyCardKey(row)">复制</el-button>
+      </div>
+      <template #footer>
+        <el-button @click="copyAllCardKeys">复制全部</el-button>
+        <el-button type="primary" @click="cardKeyDialogVisible = false">关闭</el-button>
+      </template>
+    </el-dialog>
     </UserCenterLayout>
 
   </div>
@@ -333,6 +378,12 @@ import {
   getPackage
 } from "@/api/order.js";
 import { afterSaleReason, receiptDetail } from "@/api/member";
+import { isECouponOrder as checkECouponOrder } from "@/constants/goodsType";
+
+/**
+ * 订单详情：E_COUPON 展示 orderItems[].cardKeys，屏蔽售后/物流（FR-B-03 / FR-B-04）。
+ * 移动端已完成订单用 Dialog 查看卡密（原型 P-09 / D-01）。
+ */
 export default {
   name: "order-detail",
   data() {
@@ -340,6 +391,7 @@ export default {
       order: {}, // 订单详情数据
       progressList: [], // 订单流程
       logistics: "", // 物流数据
+      cardKeyDialogVisible: false,
       cancelParams: {
         // 取消售后参数
         orderSn: "",
@@ -352,7 +404,57 @@ export default {
       logisticsModal: false,
     };
   },
+  computed: {
+    /** 电子卡券订单：无物流/核验码，卡密数据来自 API-B-01 orderItems[].cardKeys */
+    isECouponOrder() {
+      return checkECouponOrder(this.order?.order?.orderType);
+    },
+    isVirtualOrder() {
+      return this.order?.order?.orderType === "VIRTUAL";
+    },
+    isNonPhysicalOrder() {
+      return this.isVirtualOrder || this.isECouponOrder;
+    },
+    ecouponCardKeyDelivered() {
+      return (this.order.orderItems || []).some((item) => item.cardKeyDelivered);
+    },
+    ecouponCardKeyRows() {
+      const rows = [];
+      (this.order.orderItems || []).forEach((item) => {
+        (item.cardKeys || []).forEach((ck) => {
+          rows.push({ ...ck });
+        });
+      });
+      return rows;
+    },
+  },
   methods: {
+    copyCardKey(row) {
+      const text = `卡号：${row.cardNo || ""}\n卡密：${row.cardSecret || ""}`;
+      this.copyText(text);
+    },
+    copyAllCardKeys() {
+      const text = this.ecouponCardKeyRows
+        .map((row, i) => `${i + 1}. 卡号：${row.cardNo || ""}  卡密：${row.cardSecret || ""}`)
+        .join("\n");
+      this.copyText(text || "");
+    },
+    copyText(text) {
+      if (!text) return;
+      if (navigator.clipboard && navigator.clipboard.writeText) {
+        navigator.clipboard.writeText(text).then(() => {
+          Message.success("已复制到剪贴板");
+        });
+      } else {
+        const ta = document.createElement("textarea");
+        ta.value = text;
+        document.body.appendChild(ta);
+        ta.select();
+        document.execCommand("copy");
+        document.body.removeChild(ta);
+        Message.success("已复制到剪贴板");
+      }
+    },
     isVatSpecialReceipt (receipt) {
       if (!receipt) return false;
       const rt = receipt.receiptType != null ? String(receipt.receiptType).trim() : "";
@@ -660,6 +762,32 @@ table {
     color: $theme_color;
   }
 }
+
+.ecoupon-card-keys-mobile {
+  display: none;
+}
+
+.ecoupon-card-keys-pc {
+  display: block;
+}
+
+.card-key-mobile-item {
+  padding: 12px 0;
+  border-bottom: 1px solid #eee;
+  p {
+    margin: 4px 0;
+    word-break: break-all;
+  }
+}
+
+@media (max-width: 768px) {
+  .ecoupon-card-keys-mobile {
+    display: block;
+  }
+  .ecoupon-card-keys-pc {
+    display: none;
+  }
+}
 /** 订单进度条 */
 .progress {
   margin: 15px 0;

buyer/src/pages/payment/Pay.vue

@@ -18,7 +18,8 @@
     <el-divider />
     <div class="content width_1200_auto">
       <!-- 收货地址 -->
-      <div class="address" v-if="selectedDeliverMethod === 'LOGISTICS' && goodsType !== 'VIRTUAL_GOODS'">
+      <!-- 收货地址（E_COUPON / VIRTUAL 免地址，见 isVirtualLikeCheckout） -->
+      <div class="address" v-if="selectedDeliverMethod === 'LOGISTICS' && !isVirtualLikeCheckout">
         <div class="card-head">
           <span>收货人信息</span>
           <span @click="goAddressManage">管理收货人地址</span>
@@ -94,7 +95,7 @@
       </div>
       <div>
       </div>
-      <div class="goods-content" v-if="goodsType !== 'VIRTUAL_GOODS'">
+      <div class="goods-content" v-if="!isVirtualLikeCheckout">
         <div class="card-head mt_20 mb_20">
           <span>配送方式</span>
         </div>
@@ -166,8 +167,8 @@
           <span @click="editInvoice">编辑</span>
         </div>
       </div>
-      <!-- 优惠券 -->
-      <div class="invoice">
+      <!-- 优惠券（E_COUPON 不参与促销 M-01） -->
+      <div class="invoice" v-if="!isECouponCheckout">
         <div class="card-head mt_20 mb_20">
           <span class="relative">优惠券</span>
         </div>
@@ -203,7 +204,7 @@
         </ul>
       </div>
       <!-- 礼品卡 -->
-      <div class="invoice pay-gcc-module">
+      <div class="invoice pay-gcc-module" v-if="!isECouponCheckout">
         <div class="pay-gcc-head">
           <div class="pay-gcc-title">
             使用礼品卡
@@ -328,6 +329,7 @@ import {
 } from "@/api/cart";
 import { getStoreAddress } from "@/api/shopentry.js"
 import { canUseCouponList } from "@/api/member.js";
+import { isECoupon } from "@/constants/goodsType";
 
 export default {
   name: "Pay",
@@ -377,6 +379,14 @@ export default {
       );
       return Number.isFinite(n) ? n : 0;
     },
+    /** 电子卡券结算：免地址、隐藏优惠券/礼品卡/发票（M-01 / O-11） */
+    isECouponCheckout() {
+      return isECoupon(this.goodsType);
+    },
+    /** 虚拟型结算（核销虚拟 + 电子卡券）：均不需要收货地址 */
+    isVirtualLikeCheckout() {
+      return this.goodsType === "VIRTUAL_GOODS" || this.isECouponCheckout;
+    },
   },
   data() {
     return {
@@ -854,10 +864,15 @@ export default {
                 query: { orderType: "TRADE", sn: res.result.sn },
               });
             }
+          } else if (res.message) {
+            Message.warning(res.message);
           }
         })
-        .catch(() => {
+        .catch((err) => {
           Spin.hide();
+          if (err?.message && !err?.data?.message) {
+            Message.error(err.message);
+          }
         });
     },
     // 优惠券可用范围

buyer/src/pages/payment/PayMent.vue

@@ -102,14 +102,21 @@ export default {
           title: '支付确认',
           content: '确认使用余额支付吗？',
           onOk: () => {
-            pay(params).then(res => {
-              if (res.success) {
-                Message.success(res.message)
-                this.$router.push('/payDone');
-              } else {
-                Message.warning(res.message)
-              }
-            })
+            return pay(params)
+              .then((res) => {
+                if (res.success) {
+                  Message.success(res.message || '支付成功');
+                  this.$router.push('/payDone');
+                } else {
+                  Message.warning(res.message || '支付失败');
+                }
+              })
+              .catch((err) => {
+                // 支付失败兜底：业务错误（如 CARD_KEY_STORE_SELL_FORBIDDEN）通常已由 axios 拦截器提示
+                if (err?.message && !err?.data?.message) {
+                  Message.error(err.message);
+                }
+              });
           }
         });
       } else {