优化页面

pages/Mine/minecomponents/points.vue

@@ -26,6 +26,7 @@
         lower-threshold="100"
         @scrolltolower="onScrollToLower"
         :refresher-triggered="triggered"
+        v-if="pointslist.length!= 0"
       >
         <uni-card class="card" v-for="(item, index) in pointslist" :key="index" >
           <view
@@ -40,6 +41,7 @@
           </view>
         </uni-card>
       </scroll-view>
+      <view v-if="pointslist.length == 0" class="empty">暂无积分记录</view>
     </view>
   </view>
 </template>
@@ -153,6 +155,14 @@ export default {
   height: 100%;
   width: 750rpx;
 }
+.empty{
+  height: 100%;
+  width: 750rpx;
+  line-height: 1200rpx;
+  text-align: center;
+  font-size: 28rpx;
+  color: #898989;
+}
 .card-content {
   display: flex;
   justify-content: space-between;