我的订单点击跳转订单详情页；订单详情页展示订单总金额；立即下单可以选择商品数量

weixin-miniprogram/pages/shop/orderDetail.wxml

@@ -6,13 +6,22 @@
   </view>
 </view>
 
+<!-- 订单总金额 -->
+<view style="text-align: center;">
+  <view class="good-price good-price-counter">
+    <view class="good-price-symbol" style="font-size: 40rpx;">¥</view>
+    <view class="good-price-number" style="font-size: 60rpx;">{{ orderPrice }}</view>
+  </view>
+</view>
+
 <view class="order-info">
   <view>订单号：{{order.id}}</view>
   <view>订单创建时间：{{orderTime}}</view>
+  <view>订单总金额：{{order.orderPrice}} 元</view>
   <view>订单状态：{{order.orderStatus}}</view>
 </view>
 
-<view class="good-list-title">商品列表</view>
+<view class="good-list-title">订单详情</view>
 
 <view class="good-card-container" wx:for="{{orderGoodList}}" wx:for-item="item" wx:key="wxid" goodinfo="{{item}}">
   <!-- 商品图片 -->
@@ -45,6 +54,6 @@
 <view class="bottom-controlbox">
   <!-- 屏幕底部 -->
   <view class="bottom-buttons">
-    <view class="btn" id="btn-confirm-payment" bindtap="confirmPayment">确认支付</view>
+    <view wx:if="{{ orderStatusCode == 'Pending' }}" class="btn" id="btn-confirm-payment" bindtap="confirmPayment">确认支付</view>
   </view>
 </view>