早晚报，格式化视频时长

 import { Action, ContentDTO, Params } from 'wdBean';
 import { Action, ContentDTO, Params } from 'wdBean';
 import { CommonConstants, ConfigConstants, ScreenType } from 'wdConstant';
 import { CommonConstants, ConfigConstants, ScreenType } from 'wdConstant';
-import { Logger } from 'wdKit';
+import { DateTimeUtils, Logger, StringUtils } from 'wdKit';
 import { CompUtils } from '../../utils/CompUtils';
 import { CompUtils } from '../../utils/CompUtils';
 import { WDRouterRule } from 'wdRouter';
 import { WDRouterRule } from 'wdRouter';
 import { ExtraDTO } from 'wdBean/src/main/ets/bean/component/extra/ExtraDTO';
 import { ExtraDTO } from 'wdBean/src/main/ets/bean/component/extra/ExtraDTO';
 import { ProcessUtils } from '../../utils/ProcessUtils';
 import { ProcessUtils } from '../../utils/ProcessUtils';
+import { LiveVideoTypeComponent } from '../view/LiveVideoTypeComponent';
 
 
 const TAG: string = 'CardView';
 const TAG: string = 'CardView';
 
 
@@ -392,6 +393,15 @@ export struct MasonryLayout01CardView {
 export struct PaperSingleColumn999CardView {
 export struct PaperSingleColumn999CardView {
   private item: ContentDTO = {} as ContentDTO;
   private item: ContentDTO = {} as ContentDTO;
   private index: number = -1;
   private index: number = -1;
+  @State videoDuration?: string = ''
+
+  aboutToAppear() {
+    if(this.item?.videoInfo?.videoDuration) {
+      let duration = StringUtils.parseNumber(this.item?.videoInfo?.videoDuration)
+      this.videoDuration = DateTimeUtils.getFormattedDuration(duration * 1000) // 转换为毫秒
+      console.info(TAG, `aboutToAppear videoDuration:${this.videoDuration}`);
+    }
+  }
 
 
   build() {
   build() {
     Column() {
     Column() {
@@ -408,15 +418,11 @@ export struct PaperSingleColumn999CardView {
             .aspectRatio(16 / 9)
             .aspectRatio(16 / 9)
             .padding({ top: 10 })
             .padding({ top: 10 })
           if (this.item?.videoInfo) {
           if (this.item?.videoInfo) {
-            Stack() {
-              Text(this.item?.videoInfo.videoDuration)
-                .backgroundColor(Color.Black)
-                .opacity(0.6)
-                .width(CommonConstants.FULL_PARENT)
-                .padding({ left: 40 })
-              Image($r('app.media.iv_card_play_yellow_flag'))
-                .fitOriginalSize(true)
-            }.width(CommonConstants.FULL_PARENT)
+            LiveVideoTypeComponent({ nType: 1, name: this.videoDuration })
+              .padding({
+                bottom: 4,
+                right: 4
+              })
           }
           }
         }
         }
       }
       }