fix(order): 修复订单退款权限控制问题

- 调整搜索框宽度从240px到260px
- 移除未付款状态下无权限用户可看到的退款按钮
- 为发货状态下退款按钮添加权限控制
- 为确认收货状态下退款按钮添加权限控制
- 恢复已完成状态下退款功能并添加权限控制

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

@@ -17,7 +17,7 @@
       allow-clear
       v-model:value="where.orderNo"
       placeholder="订单编号"
-      style="width: 240px"
+      style="width: 260px"
       @search="reload"
       @pressEnter="reload"
     />

src/views/shop/shopOrder/index.vue

@@ -160,9 +160,6 @@
             <a-space>
               <!-- 查看详情 - 所有状态都可以查看 -->
               <a @click.stop="openEdit(record)"> <EyeOutlined /> 详情 </a>
-              <a v-permission="'shop:shopOrder:refund'" @click.stop="handleApplyRefund(record)">
-                <UndoOutlined /> 退款
-              </a>
 
               <!-- 未付款状态的操作 -->
               <template v-if="!record.payStatus && record.orderStatus === 0">
@@ -185,7 +182,7 @@
                 <a @click.stop="handleDelivery(record)" class="ele-text-primary">
                   <SendOutlined /> 发货
                 </a>
-                <a @click.stop="handleApplyRefund(record)">
+                <a v-permission="'shop:shopOrder:refund'" @click.stop="handleApplyRefund(record)">
                   <UndoOutlined /> 退款
                 </a>
               </template>
@@ -204,7 +201,7 @@
                 >
                   <CheckOutlined /> 确认收货
                 </a>
-                <a @click.stop="handleApplyRefund(record)">
+                <a v-permission="'shop:shopOrder:refund'" @click.stop="handleApplyRefund(record)">
                   <UndoOutlined /> 退款
                 </a>
               </template>
@@ -236,11 +233,11 @@
               </template>
 
               <!-- 已完成状态的操作 -->
-              <!--            <template v-if="record.orderStatus === 1">-->
+              <template v-if="record.orderStatus === 1">
-              <!--              <a @click.stop="handleApplyRefund(record)">-->
+                <a v-permission="'shop:shopOrder:refund'" @click.stop="handleApplyRefund(record)">
-              <!--                <UndoOutlined /> 申请退款-->
+                  <UndoOutlined /> 退款
-              <!--              </a>-->
+                </a>
-              <!--            </template>-->
+              </template>
 
               <!-- 删除操作 - 已完成、已关闭、退款成功的订单可以删除 -->
               <template v-if="canDeleteOrder(record)">