默认选中热点频道

@@ -11,7 +11,7 @@ import { VideoChannelDetail } from 'wdDetailPlayShortVideo/Index';
 const TAG = 'TopNavigationComponent';
 
 PersistentStorage.persistProp('channelIds', '');
-PersistentStorage.persistProp('indexSettingChannelId', 0);
+PersistentStorage.persistProp('indexSettingChannelId', 2002);
 
 const storage = LocalStorage.getShared();
 
@@ -36,7 +36,7 @@ export struct TopNavigationComponent {
   // 顶导数据
   @State @Watch('onTopNavigationDataUpdated') topNavList: TopNavDTO[] = []
   @State compList: LazyDataSource<CompDTO> = new LazyDataSource();
-  @StorageProp('indexSettingChannelId') indexSettingChannelId: number = 0
+  @StorageProp('indexSettingChannelId') indexSettingChannelId: number = 2002
   //我的频道id列表
   @State channelIds: number[] = []
   //本地缓存频道id列表
@@ -121,15 +121,11 @@ export struct TopNavigationComponent {
     this.myChannelList = _myChannelList
 
     //缓存首页频道
-    if (!this.indexSettingChannelId) {
-      AppStorage.set('indexSettingChannelId', this.homeChannelList[0].channelId)
-    } else {
     let index = this.myChannelList.findIndex(_item => _item.channelId === this.indexSettingChannelId)
     if (index > -1) {
       this.currentTopNavSelectedIndex = index
     }
   }
-  }
 
   isBroadcast(item: TopNavDTO) {
     return item.name === '播报'