fix |> 频道页已加载的稿件，断网后，切换至其他频道再返回不能展示数据

-import { CommonConstants, ViewType } from 'wdConstant';
+import { BottomNavi, CommonConstants, ViewType } from 'wdConstant';
 import { EmitterEventId, EmitterUtils, Logger, NetworkUtil } from 'wdKit';
 import { EmptyComponent } from '../view/EmptyComponent';
 import PageModel from '../../viewmodel/PageModel';
@@ -43,7 +43,7 @@ export struct PageComponent {
   // 国殇灰度管理
   GrayManage: SubscribedAbstractProperty<GrayManageModel> =  AppStorage.link<GrayManageModel>('GrayManage')
   @State netStatus: number | undefined = undefined // 存储网络状态
-  isRMH:boolean = false
+  bottomNavi:BottomNavi = BottomNavi.NEWS
 
   build() {
     Column() {
@@ -286,7 +286,7 @@ export struct PageComponent {
 
     //人民号推荐 监听登录事件（刷新页面）
     EmitterUtils.receiveEvent(EmitterEventId.LOGIN_SUCCESS, () => {
-      if(this.navIndex === this.currentTopNavSelectedIndex && this.isRMH){
+      if(this.navIndex === this.currentTopNavSelectedIndex && this.bottomNavi == BottomNavi.PEOPLE){
         this.listScroller.scrollEdge(Edge.Top)
         this.pageModel.viewType = ViewType.LOADING;
         this.getData()
@@ -298,6 +298,7 @@ export struct PageComponent {
   onChange() {
     // console.log(TAG, `onChangezz id: ${this.pageId} , ${this.channelId} , ${this.navIndex} , navIndex: ${this.currentTopNavSelectedIndex}`);
     // 注册监听网络连接
+    if(this.bottomNavi == BottomNavi.VIDEO){
       this.netStatus = undefined
       let netStatus = NetworkUtil.isNetConnected()
       if (netStatus) {
@@ -311,6 +312,16 @@ export struct PageComponent {
       } else {
         this.pageModel.viewType = ViewType.NoNetwork;
       }
+    }else{
+      if (this.navIndex === this.currentTopNavSelectedIndex) {
+        // console.log(TAG, 'page onAutoRefresh111 ' + this.needload)
+        if (this.needload) {
+          this.getData();
+        }
+        this.needload = false;
+      }
+    }
+
   }
 
   async onAutoRefresh() {

@@ -15,6 +15,7 @@ import { GrayManageModel } from '../../viewmodel/GrayManageModel';
 import { ColorUtils } from '../../utils/ColorUtils';
 import { ImageKnifeComponent } from '@ohos/imageknife';
 import { CommonUtils } from '../../utils/CommonUtils';
+import { BottomNavi } from 'wdConstant';
 
 const TAG = 'TopNavigationComponent';
 
@@ -97,10 +98,10 @@ export struct TopNavigationComponentNew {
                 if (!this.isBroadcast(navItem) && !this.isLayout(navItem)) {
                   if (CompUtils.isNews(this.navItem)) {
                     this.createPageComponent(navItem, index,
-                      (channelId) => this.GrayManage.get().isNewsMourning(channelId),false);
+                      (channelId) => this.GrayManage.get().isNewsMourning(channelId),BottomNavi.NEWS);
                   } else if (CompUtils.isRMH(this.navItem)) {
                     this.createPageComponent(navItem, index,
-                      (channelId) => this.GrayManage.get().isRmhMourning(channelId),true);
+                      (channelId) => this.GrayManage.get().isRmhMourning(channelId),BottomNavi.PEOPLE);
                   }
 
                 } else {
@@ -165,7 +166,7 @@ export struct TopNavigationComponentNew {
 
   }
   @Builder
-   createPageComponent(navItem: TopNavDTO, index: number, mourningCheckFn: (channelId: string) => boolean,isRMH:boolean = false) {
+   createPageComponent(navItem: TopNavDTO, index: number, mourningCheckFn: (channelId: string) => boolean,bottomNavi:BottomNavi = BottomNavi.NEWS) {
     PageComponent({
       currentTopNavSelectedIndex: this.currentTopNavSelectedIndex,
       navIndex: index,
@@ -173,7 +174,7 @@ export struct TopNavigationComponentNew {
       channelId: navItem?.channelId + '',
       autoRefresh: this.autoRefresh2Page,
       isMourning: mourningCheckFn(`${navItem.channelId}`),
-      isRMH:isRMH
+      bottomNavi:bottomNavi
     })
       // .margin({
       //   left: 6,

@@ -5,7 +5,7 @@
 import { BottomNavDTO, TopNavDTO } from 'wdBean/Index';
 import { VideoChannelDetail } from 'wdDetailPlayShortVideo/Index';
 import { WDRouterPage, WDRouterRule } from 'wdRouter';
-import { DisplayDirection } from 'wdConstant/Index';
+import { DisplayDirection ,BottomNavi} from 'wdConstant/Index';
 import { CompUtils, GrayManageModel, PageComponent } from 'wdComponent/Index';
 import { TrackingButton, TrackConstants } from 'wdTracking/Index';
 import { ParamType, Tracking } from 'wdTracking/Index';
@@ -335,6 +335,7 @@ export struct VideoChannelPage {
               channelId: item.channelId + '',
               autoRefresh: this.autoRefresh,
               isMourning: this.GrayManage.get().isVideoMourning(`${item.channelId}`),
+              bottomNavi:BottomNavi.VIDEO
             }).backgroundColor(Color.White)
           }