优化空列表提示

pages/category/category.css

@@ -226,3 +226,12 @@ page {
   color: #eb2444;
   font-family: arial;
 }
+
+/* 空 */
+.cont-item.empty {
+  display: block;
+  font-size: 24rpx;
+  margin-top: 80rpx;
+  color: #aaa;
+  text-align: center;
+}

pages/category/category.vue

@@ -32,7 +32,7 @@
             <image :src="categoryImg" mode="widthFix"></image>
         </view>
       </view>
-      <view class="cont-item">
+      <view v-if="productList.length" class="cont-item">
         <block v-for="(item, index) in productList" :key="index">
           <view class="show-item" @tap="toProdPage" :data-prodid="item.prodId">
             <view class="more-prod-pic">
@@ -49,6 +49,7 @@
          
         </block>
       </view>
+      <view v-if="!productList.length" class="cont-item empty">该分类下暂无商品</view>
      <!-- </block> -->
     </scroll-view>
     <!-- 右侧内容end -->

pages/order-detail/order-detail.vue

@@ -82,7 +82,7 @@
         <view class="item">
           <text class="item-tit">订单编号：</text>
           <text class="item-txt">{{orderNumber}}</text>
-          <text class="copy-btn" @tap="copyBtn">复制</text>
+          <!-- <text class="copy-btn" @tap="copyBtn">复制</text> -->
         </view>
         <view class="item">
           <text class="item-tit">下单时间：</text>

pages/prod/prod.css

@@ -326,6 +326,13 @@ swiper image {
   right: -10px;
   border-bottom-color: #e5e5e5;
 }
+.cmt-items .empty {
+  display: block;
+  font-size: 24rpx;
+  text-align: center;
+  color: #aaa;
+  margin-top: 5vh;
+}
 
 .cmt-user {
   line-height: 25px;

pages/prod/prod.vue

@@ -197,6 +197,7 @@
         <text @tap="getProdCommPage" data-evaluate="3" :class="evaluate==3?'selected':''">有图({{prodCommData.picNumber}})</text>
       </view>
       <view class="cmt-items">
+        <block v-if="prodCommPage.records.length">
           <view v-for="(item, index) in prodCommPage.records" :key="index" class="cmt-item">
             <view class="cmt-user">
               <text class="date">{{item.recTime}}</text>
@@ -214,6 +215,8 @@
               <text class="reply-tit">店铺回复：</text> {{item.replyContent}}
             </view>
           </view>
+        </block>
+        <view v-if="!prodCommPage.records.length" class="empty">暂无评价</view>
       </view>
       <view class="load-more" v-if="prodCommPage.pages > prodCommPage.current">
         <text @tap="getMoreCommPage">点击加载更多</text>