切换公司逻辑完善

src/pages/mine/subs/trade/index.vue

@@ -1,5 +1,6 @@
 <template>
-  <tabbar :titles='["全部","充值","消费"]' :item-active-color='"#D95554"' :indicator-color='"#D95554"' />
+  <tabbar :titles='["全部","充值","消费"]' @change='changeTab' :item-active-color='"#D95554"'
+          :indicator-color='"#D95554"' />
   <view class='content'>
     <view class='c-flex-row'>
       <text>选择日期</text>
@@ -11,20 +12,33 @@
       </picker>
     </view>
 
-    <scroll-view :scroll-y='true'>
+    <u-list @scrolltolower='loadMore'>
       <trade-item v-for='(item,index) in tradeList' :key='index' :item='item' />
-    </scroll-view>
+    </u-list>
   </view>
 </template>
 
 <script lang='ts' setup>
 import { assetsUrl } from '@/utils/assets';
-import TradeItem from '@/pages/mine/subs/trade/components/trade-item.vue';
+import TradeItem from './components/trade-item.vue';
 
 const tradeList = ref([1, 2, 3, 4, 5]);
+const currentPageNum = ref(1);
 
 const changeDate = () => {
+  fetchData();
+};
 
+const changeTab = (index: number) => {
+  fetchData();
+};
+
+const fetchData = (refresh: boolean = true) => {
+  currentPageNum.value = refresh ? 1 : currentPageNum.value + 1;
+};
+
+const loadMore = () => {
+  fetchData(false);
 };
 </script>