新增默认banner图

 <!--
  * @Date: 2022-09-19 14:11:06
  * @LastEditors: hookehuyr hookehuyr@gmail.com
- * @LastEditTime: 2022-11-16 13:20:46
+ * @LastEditTime: 2022-11-16 17:03:03
  * @FilePath: /swx/src/pages/index/index.vue
  * @Description: 首页
 -->
@@ -16,17 +16,17 @@
         </swiper-item>
       </swiper>
     </view>
-    <view v-else><image :src="icon_no_join_recommend" class="slide-image" /></view>
+    <view v-if="no_carousel"><image :src="icon_banner" class="slide-image" style="width: 100%;" /></view>
     <view style="padding: 1rem 1rem 0.5rem 1rem;">
       <text class="bg-gradient" style="font-size: 1.15rem;">推荐活动</text>
     </view>
   </view>
-  <scroll-view :scroll-y="true" :style="scrollStyle" @scrolltolower="onScrollToLower" style="background-color: white;">
-    <view v-if="activity_list.length" style="padding: 0 1rem;">
+  <scroll-view :scroll-y="true" :style="scrollStyle" @scrolltolower="onScrollToLower" style="">
+    <view v-if="activity_list.length" style="padding: 0 1rem; background-color: white;">
       <activity-card v-for="(item, index) in activity_list" :key="index" :data="item" status="join"></activity-card>
     </view>
-    <!-- TODO: 缺省页 -->
-    <van-empty v-else description="暂无推荐活动" class="custom-image" :image="icon_no_join_recommend" />
+    <!-- TAG: 缺省页 -->
+    <van-empty v-if="no_activity" description="暂无推荐活动" class="custom-image" :image="icon_no_join_recommend" />
   </scroll-view>
   <view style="height: 6rem;"></view>
   <navbar activated="home" />
@@ -39,6 +39,7 @@ import Taro from '@tarojs/taro'
 import { ref } from 'vue';
 import activityCard from '@/components/activity-card.vue'
 import icon_no_join_recommend from '@/images/icon/no-tuijian@2x.png'
+import icon_banner from '@/images/icon/banner@2x.png'
 import navbar from '@/components/navbar.vue'
 import Toast from '@/components/vant-weapp/toast/toast';
 // import { useDidShow } from '@/hooks/life'
@@ -110,6 +111,7 @@ export default {
     });
   },
   async onShow () {
+    Taro.showLoading({ mask: true, title: "加载中..." })
     // 获取活动和轮播信息
     const { code, data } = await activityHomeAPI({ page: this.page, limit: this.limit });
     if (code) {
@@ -127,6 +129,10 @@ export default {
       this.activity_list = data.activity_list;
       this.carousel = data.carousel;
       this.page = this.page + 1;
+      // 缺省页判断
+      this.no_activity = this.activity_list.length ? false : true;
+      this.no_carousel = this.carousel.length ? false : true;
+      Taro.hideLoading()
     }
   },
   onHide () { // 离开当前页面
@@ -154,6 +160,8 @@ export default {
       hasIndicatorDots: true,
       activity_list: [],
       carousel: [],
+      no_activity: false,
+      no_carousel: false,
       flag: true,
       page: 0,
       limit: 10,

 /*
  * @Date: 2022-09-19 14:11:06
  * @LastEditors: hookehuyr hookehuyr@gmail.com
- * @LastEditTime: 2022-11-16 10:41:25
+ * @LastEditTime: 2022-11-16 17:04:29
  * @FilePath: /swx/src/utils/config.js
  * @Description: 文件描述
  */
 // TAG：服务器环境配置
-const BASE_URL = "http://wenxuan.onwall.cn"; // 测试服务器
-// const BASE_URL = "https://oa.onwall.cn"; // 正式服务器
+// const BASE_URL = "http://wenxuan.onwall.cn"; // 测试服务器
+const BASE_URL = "https://oa.onwall.cn"; // 正式服务器
 
 export default BASE_URL

 /*
  * @Date: 2022-09-19 14:11:06
  * @LastEditors: hookehuyr hookehuyr@gmail.com
- * @LastEditTime: 2022-11-03 14:15:39
+ * @LastEditTime: 2022-11-16 16:02:30
  * @FilePath: /swx/vantComponentConf.js
  * @Description: 文件描述
  */
@@ -38,6 +38,7 @@ const vantComponentNames = [
   "radio-group",
   "tag",
   "datetime-picker",
+  "skeleton",
 ];
 
 module.exports = vantComponentNames;