展排数据bean，interface改为class

@@ -46,7 +46,7 @@ export class ProcessUtils {
 
     if ('1' == type) {
       // 内链
-      let content: ContentDTO = {} as ContentDTO;
+      let content: ContentDTO = new ContentDTO();
       content.linkUrl = linkUrl;
       ProcessUtils.gotoWeb(content);
     } else if ('2' == type) {
@@ -62,16 +62,13 @@ export class ProcessUtils {
    * @param advert 展现中心的展现广告
    */
   static advJumpMainPage(advert: AdvertsBean) {
-
-    let content: ContentDTO = {
-      linkUrl: advert.linkUrl,
-      pageId: advert.pageId,
-      objectId: advert.objectId,
-      objectType: advert.objectType.toString(),
-      relId: advert.relId,
-      bottomNavId: advert.bottomNavId
-    } as ContentDTO;
-
+    let content: ContentDTO = new ContentDTO()
+    content.linkUrl = advert.linkUrl;
+    content.pageId = advert.pageId;
+    content.objectId = advert.objectId;
+    content.objectType = advert.objectType.toString();
+    content.relId = advert.relId;
+    content.bottomNavId = advert.bottomNavId;
     ProcessUtils.processPage(content);
   }
 

@@ -134,12 +134,12 @@ function handleJsCallReceiveH5Data(data: Message) {
       break;
     case '6':
       let contentJson: IDataJson = JSON.parse(data?.data?.dataJson || '{}')
-      let content: ContentDTO = {
-        objectId: contentJson?.newsId,
-        relId: contentJson?.newsRelId,
-        pageId: contentJson?.pageId,
-        objectType: String(contentJson?.newsObjectType)
-      } as ContentDTO
+      let content: ContentDTO = new ContentDTO();
+
+      content.objectId = contentJson?.newsId;
+      content.relId = contentJson?.newsRelId;
+      content.pageId = contentJson?.pageId;
+      content.objectType = String(contentJson?.newsObjectType);
       ProcessUtils.processPage(content)
       break;
     default:
@@ -150,14 +150,14 @@ function handleJsCallReceiveH5Data(data: Message) {
 function handleJsCallAppInnerLinkMethod(data: Message) {
   let urlObject = Url.URL.parseURL(data?.data?.appInnerLink);
   let urlParams = new Url.URLParams(urlObject.search);
-  let content: ContentDTO = {
-    objectId: urlParams.get('contentId') || '',
-    relId: urlParams.get('relId') || '',
-    relType: urlParams.get('relType') || '',
-    pageId: urlParams.get('pageId') || '',
-    objectType: '',
-    linkUrl: encodeURI(urlParams.get('url') || '')
-  } as ContentDTO
+  let content: ContentDTO = new ContentDTO()
+
+  content.objectId = urlParams.get('contentId') || '';
+  content.relId = urlParams.get('relId') || '';
+  content.relType = urlParams.get('relType') || '';
+  content.pageId = urlParams.get('pageId') || '';
+  content.objectType = '';
+  content.linkUrl = encodeURI(urlParams.get('url') || '');
   switch (urlParams.get('type')) {
       case 'video':
         content.objectType = ContentConstants.TYPE_VOD

@@ -3,47 +3,48 @@ import { AudioDTO } from '../content/AudioDTO';
 import { ContentDTO } from '../content/ContentDTO';
 import { BaseDTO } from './BaseDTO';
 
-export interface CompDTO extends BaseDTO{
-  backgroundColor: string;
-  backgroundImgUrl: string;
-  cityCode: string;
-  compStyle: string;
-  compType: string;
+@Observed
+export class CompDTO implements BaseDTO{
+  backgroundColor: string='';
+  backgroundImgUrl: string='';
+  cityCode: string='';
+  compStyle: string='';
+  compType: string='';
 
   // dataSourceRequest: any[];
-  districtCode: string;
+  districtCode: string='';
   extraData?: string;
-  hasAdInfo: number;
-  id: number;
-  imgSize: string;
-  innerUrl: string;
-  linkUrl: string;
+  hasAdInfo: number=-1;
+  id: number=0;
+  imgSize: string='';
+  innerUrl: string='';
+  linkUrl: string='';
 
   // meddleDataList: any[];
-  name: string;
-  objectId: string; // 跳转页面id?
-  objectTitle: string; // comp标题
+  name: string='';
+  objectId: string=''; // 跳转页面id?
+  objectTitle: string=''; // comp标题
   // objectType?: string; // 跳转类型，枚举：
-  operDataList: ContentDTO[]; // 运营数据列表【正常运营配置的强运营数据，部分推荐场景的配置（自动源兜底数据）】
+  operDataList: ContentDTO[]=[]; // 运营数据列表【正常运营配置的强运营数据，部分推荐场景的配置（自动源兜底数据）】
   // pageId?: any;
-  posterSize: string;
-  posterUrl: string;
-  provinceCode: string;
-  sortValue: number;
-  subType: string;
-  imageScale: number; // 封面图比例 1-4:3, 2-16:9, 3-3:2
-  audioDataList: AudioDTO[];
-  titleShowPolicy: string | number;
+  posterSize: string='';
+  posterUrl: string='';
+  provinceCode: string='';
+  sortValue: number=-1;
+  subType: string='';
+  imageScale: number=-1; // 封面图比例 1-4:3, 2-16:9, 3-3:2
+  audioDataList: AudioDTO[]=[];
+  titleShowPolicy: string | number='';
 
   /**
    * 组件内容源类型  (LIVE_HORIZONTAL_CARD\LIVE_RESERVATION\LIVE_LARGE_CARD\LIVE_END\LIVE_MONTHLY_RANKING  )
    */
-  dataSourceType: string;
+  dataSourceType: string='';
 
   /**
    * 信息流广告素材
    */
-  matInfo: CompAdvMatInfoBean
+  matInfo: CompAdvMatInfoBean = {} as CompAdvMatInfoBean
 
   pageId?: string;
   objectType?: string;

@@ -8,81 +8,148 @@ import { RmhInfoDTO } from '../detail/RmhInfoDTO';
 import { commentInfo } from './commentInfo';
 import { BaseDTO } from '../component/BaseDTO';
 
-export interface ContentDTO extends BaseDTO {
-  appStyle: string;
-  cityCode: string;
-  coverSize: string;
-  coverType: number;
-  coverUrl: string;
-  description: string;
-  districtCode: string;
-  endTime: string;
-  hImageUrl: string;
-  heatValue: string;
-  innerUrl: string;
-  landscape: number;
+@Observed
+export class ContentDTO implements BaseDTO {
+  appStyle: string = '';
+  cityCode: string = '';
+  coverSize: string = '';
+  coverType: number = -1;
+  coverUrl: string = '';
+  description: string = '';
+  districtCode: string = '';
+  endTime: string = '';
+  hImageUrl: string = '';
+  heatValue: string = '';
+  innerUrl: string = '';
+  landscape: number = -1;
   lengthTime?: object;
-  linkUrl: string;
-  openLikes: number;
+  linkUrl: string = '';
+  openLikes: number = 0;
   openComment?: number;
-  openUrl: string;
-  pageId: string;
-
+  openUrl: string = '';
+  pageId: string = '';
   // playUrls: any[];
-  programAuth: string;
-  programId: string;
-  programName: string;
-  programSource: number;
-  programType: number;
-  provinceCode: string;
-
+  programAuth: string = '';
+  programId: string = '';
+  programName: string = '';
+  programSource: number = -1;
+  programType: number = -1;
+  provinceCode: string = '';
   // rankingList: any[];
-  showTitleEd: string;
-  showTitleIng: string;
-  showTitleNo: string;
-
+  showTitleEd: string = '';
+  showTitleIng: string = '';
+  showTitleNo: string = '';
   // sortValue?: any;
-  startTime: string;
-  subType: string;
-  subtitle: string;
-  title: string;
-  vImageUrl: string;
-  screenType: string;
-  source: string;
-  objectId: string;
-  objectType: string;
-  channelId: string;
-  relId: string;
-  relType: string;
-  newsTitle: string; //单图卡/2行标题/3行标题
-  publishTime: string;
-  publishTimestamp: string;
-  visitorComment: number;
-  fullColumnImgUrls: FullColumnImgUrlDTO[];
-  liveInfo: LiveInfoDTO; // 直播新闻信息【BFF聚合】
-  videoInfo: VideoInfoDTO; // 视频新闻信息【BFF聚合】，视频非原片+清晰度最高的
+  startTime: string = '';
+  subType: string = '';
+  subtitle: string = '';
+  title: string = '';
+  vImageUrl: string = '';
+  screenType: string = '';
+  source: string = '';
+  objectId: string = '';
+  objectType: string = '';
+  channelId: string = '';
+  relId: string = '';
+  relType: string = '';
+  newsTitle: string = ''; //单图卡/2行标题/3行标题
+  publishTime: string = '';
+  publishTimestamp: string = '';
+  visitorComment: number = 0;
+  fullColumnImgUrls: FullColumnImgUrlDTO[] = [];
+  liveInfo: LiveInfoDTO = {} as LiveInfoDTO; // 直播新闻信息【BFF聚合】
+  videoInfo: VideoInfoDTO = {} as VideoInfoDTO; // 视频新闻信息【BFF聚合】，视频非原片+清晰度最高的
 
-  newsSummary: string; //appstyle:2 ,新闻详情
+  newsSummary: string = ''; //appstyle:2 ,新闻详情
 
   // 二次请求接口，返回的数据，这里组装到content里；
-  interactData: InteractDataDTO;
-  hasMore: number,
-  slideShows: slideShows[],
-  voiceInfo: VoiceInfoDTO,
-  tagWord: number,
-  isSelect: boolean;
-  rmhInfo: RmhInfoDTO; // 人民号信息
-  photoNum: number;
-  corner: string;
-  rmhPlatform: number;
-  newTags: string;
+  interactData?: InteractDataDTO;
+  hasMore: number = -1;
+  slideShows: slideShows[] = [];
+  voiceInfo: VoiceInfoDTO = {} as VoiceInfoDTO;
+  tagWord: number = -1;
+  isSelect: boolean = false;
+  rmhInfo: RmhInfoDTO = {} as RmhInfoDTO; // 人民号信息
+  photoNum: number = 0;
+  corner: string = '';
+  rmhPlatform: number = 0;
+  newTags: string = '';
   titleShow?: number;
   isSearch?: boolean; // 是否是搜索的结果，区分搜索和主页的数据
   isCollection?: boolean; // 是否是收藏的结果，区分搜索和主页的数据
   commentInfo?: commentInfo
   //底部导航栏 id（用于频道跳转）
-  bottomNavId:string;
+  bottomNavId: string = '';
   // 链接类型： 0：无链接；1：内链（文章）；2：外链
-  openType:string
-  extra:string
+  openType: string = '';
+  extra: string = ''
+
+  static clone(old:ContentDTO): ContentDTO {
+    let content = new ContentDTO();
+    content.appStyle = old.appStyle;
+    content.cityCode = old.cityCode;
+    content.coverSize = old.coverSize;
+    content.coverType = old.coverType;
+    content.coverUrl = old.coverUrl;
+    content.description = old.description;
+    content.districtCode = old.districtCode;
+    content.endTime = old.endTime;
+    content.hImageUrl = old.hImageUrl;
+    content.heatValue = old.heatValue;
+    content.innerUrl = old.innerUrl;
+    content.landscape = old.landscape;
+    content.lengthTime = old.lengthTime;
+    content.linkUrl = old.linkUrl;
+    content.openLikes = old.openLikes;
+    content.openComment = old.openComment;
+    content.openUrl = old.openUrl;
+    content.pageId = old.pageId;
+    content.programAuth = old.programAuth;
+    content.programId = old.programId;
+    content.programName = old.programName;
+    content.programSource = old.programSource;
+    content.programType = old.programType;
+    content.provinceCode = old.provinceCode;
+    content.showTitleEd = old.showTitleEd;
+    content.showTitleIng = old.showTitleIng;
+    content.showTitleNo = old.showTitleNo;
+    content.startTime = old.startTime;
+    content.subType = old.subType;
+    content.subtitle = old.subtitle;
+    content.title = old.title;
+    content.vImageUrl = old.vImageUrl;
+    content.source = old.source;
+    content.objectId = old.objectId;
+    content.objectType = old.objectType;
+    content.channelId = old.channelId;
+    content.relId = old.relId;
+    content.relType = old.relType;
+    content.newsTitle = old.newsTitle;
+    content.publishTime = old.publishTime;
+    content.publishTimestamp = old.publishTimestamp;
+    content.visitorComment = old.visitorComment;
+    content.fullColumnImgUrls = old.fullColumnImgUrls;
+    content.liveInfo = old.liveInfo;
+    content.videoInfo = old.videoInfo;
+    content.newsSummary = old.newsSummary;
+    content.interactData = old.interactData;
+    content.hasMore = old.hasMore;
+    content.slideShows = old.slideShows;
+    content.voiceInfo = old.voiceInfo;
+    content.tagWord = old.tagWord;
+    content.isSelect = old.isSelect;
+    content.rmhInfo = old.rmhInfo;
+    content.photoNum = old.photoNum;
+    content.corner = old.corner;
+    content.rmhPlatform = old.rmhPlatform;
+    content.newTags = old.newTags;
+    content.titleShow = old.titleShow;
+    content.isSearch = old.isSearch;
+    content.isCollection = old.isCollection;
+    content.commentInfo = old.commentInfo;
+    content.bottomNavId = old.bottomNavId;
+    content.openType = old.openType;
+    content.extra = old.extra;
+    return content;
+  }
 }
\ No newline at end of file

 /**
  * 批查接口查询互动相关数据，返回数据bean
  */
-export interface InteractDataDTO {
-  collectNum: number | string;
-  commentNum: number | string;
-  contentId: string;
-  contentType: number;
-  likeNum: number | string;
-  readNum: number;
-  shareNum: number;
+@Observed
+export class InteractDataDTO {
+  collectNum: number | string = 0;
+  commentNum: number | string = 0;
+  contentId: string = '';
+  contentType: number = 0;
+  likeNum: number | string = 0;
+  readNum: number = 0;
+  shareNum: number = 0;
 }
\ No newline at end of file

@@ -23,7 +23,7 @@ import { Card21Component } from './cardview/Card21Component';
  */
 @Component
 export struct CardParser {
-  @State contentDTO: ContentDTO = {} as ContentDTO;
+  @State contentDTO: ContentDTO = new ContentDTO();
 
   build() {
     this.contentBuilder(this.contentDTO);

@@ -55,7 +55,7 @@ export struct DynamicDetailComponent {
 
   @State newsStatusOfUser: batchLikeAndCollectResult = {} as batchLikeAndCollectResult// 点赞、收藏状态
   //跳转
-  private  mJumpInfo: ContentDTO = {} as ContentDTO;
+  private  mJumpInfo: ContentDTO = new ContentDTO();
 
   @State publishTime: string = ''
   @State isNetConnected: boolean = true

@@ -9,7 +9,7 @@ import { DateTimeUtils } from 'wdKit/Index'
  */
 @Component
 export struct CardMediaInfo {
-  @State contentDTO: ContentDTO = {} as ContentDTO // 如果有duraion，代表点播，显示时长；如果不传或者传0，显示直播中
+  @State contentDTO: ContentDTO = new ContentDTO() // 如果有duraion，代表点播，显示时长；如果不传或者传0，显示直播中
 
   // objectType 0:不跳转 1:点播,2:直播,3:活动,4:广告,5:专题,6:链接,7:榜单,8:图文,9:组图,10:H5新闻,11:频道,12:组件,13:音频,
   // 14动态图文,15动态视频16问政；100人民号,101标签

@@ -4,7 +4,7 @@ import { DateTimeUtils } from 'wdKit/Index';
 
 @Component
 export struct CardSourceInfo {
-  @State contentDTO: ContentDTO = {} as ContentDTO;
+  @State contentDTO: ContentDTO = new ContentDTO();
 
   build() {
     Flex() {

@@ -20,7 +20,7 @@ const TAG: string = 'Card2Component';
 @Component
 export struct CardAdvVideoComponent {
   @State compDTO: CompDTO = {} as CompDTO
-  @State contentDTO: ContentDTO = {} as ContentDTO
+  @State contentDTO: ContentDTO = new ContentDTO()
   pageModel: PageModel = new PageModel();
   aboutToAppear(): void {
 

-import { ContentDTO, slideShows } from 'wdBean';
+import { ContentDTO, slideShows, VideoInfoDTO } from 'wdBean';
 import { CommonConstants } from 'wdConstant';
 import { ProcessUtils } from 'wdRouter';
 import { CardSourceInfo } from '../cardCommon/CardSourceInfo';
@@ -14,7 +14,7 @@ const TAG: string = 'Card10Component';
 @Preview
 @Component
 export struct Card10Component {
-  @State contentDTO: ContentDTO = {} as ContentDTO;
+  @State contentDTO: ContentDTO = new ContentDTO();
   @State loadImg: boolean = false;
 
   async aboutToAppear(): Promise<void> {
@@ -111,10 +111,7 @@ export struct Card10Component {
 
         CardSourceInfo(
           {
-            contentDTO: {
-              publishTime: item.publishTime || '',
-              source: item.source || ''
-            } as ContentDTO
+            contentDTO: this.createContent(item)
           }
         )
       }
@@ -132,12 +129,7 @@ export struct Card10Component {
             .borderRadius($r('app.float.image_border_radius'))
             .margin({ left: 12 })
           CardMediaInfo({
-            contentDTO: {
-              objectType: String(item.objectType),
-              videoInfo: { videoDuration: Number(item.videoDuration) as number },
-              photoNum: Number(item.photoNum),
-              voiceInfo: { voiceDuration: Number(item.voiceDuration) as number }
-            } as ContentDTO
+            contentDTO: this.createMediaInfoContent(item)
           })
         }
         .alignContent(Alignment.BottomEnd)
@@ -153,4 +145,20 @@ export struct Card10Component {
       ProcessUtils.processPage(data)
     })
   }
+
+  private createContent(item: slideShows): ContentDTO {
+    let contentDTO = new ContentDTO()
+    contentDTO.publishTime = item.publishTime.toString() || '';
+    contentDTO.source = item.source || '';
+    return contentDTO;
+  }
+
+  private createMediaInfoContent(item: slideShows): ContentDTO {
+    let contentDTO = new ContentDTO()
+    contentDTO.objectType = String(item.objectType);
+    contentDTO.videoInfo = { videoDuration: Number(item.videoDuration) as number } as VideoInfoDTO;
+    contentDTO.photoNum = Number(item.photoNum);
+    contentDTO.voiceInfo = { voiceDuration: Number(item.voiceDuration) as number };
+    return contentDTO;
+  }
 }
\ No newline at end of file

@@ -11,7 +11,7 @@ const TAG = 'Card11Component';
  */
 @Component
 export struct Card11Component {
-  @State contentDTO: ContentDTO = {} as ContentDTO;
+  @State contentDTO: ContentDTO = new ContentDTO();
   @State clicked: boolean = false;
 
   build() {

@@ -12,7 +12,7 @@ const TAG = 'Card12Component';
  */
 @Component
 export struct Card12Component {
-  @State contentDTO: ContentDTO = {} as ContentDTO;
+  @State contentDTO: ContentDTO = new ContentDTO();
   @State clicked: boolean = false;
 
   aboutToAppear(): void {

@@ -13,7 +13,7 @@ const TAG = 'Card14Component';
  */
 @Component
 export struct Card14Component {
-  @State contentDTO: ContentDTO = {} as ContentDTO;
+  @State contentDTO: ContentDTO = new ContentDTO();
   @State loadImg: boolean = false;
   @State clicked: boolean = false;
 

@@ -17,7 +17,7 @@ const TAG: string = 'Card15Component';
  */
 @Component
 export struct Card15Component {
-  @State contentDTO: ContentDTO = {} as ContentDTO;
+  @State contentDTO: ContentDTO = new ContentDTO();
   @State loadImg: boolean = false;
   @State clicked: boolean = false;
 

@@ -18,7 +18,7 @@ interface fullColumnImgUrlItem {
  */
 @Component
 export struct Card16Component {
-  @State contentDTO: ContentDTO = {} as ContentDTO;
+  @State contentDTO: ContentDTO = new ContentDTO();
   @State loadImg: boolean = false;
   @State clicked: boolean = false;
 

@@ -15,7 +15,7 @@ const TAG = 'Card17Component';
 @Component
 export struct Card17Component {
   @State compDTO: CompDTO = {} as CompDTO
-  @State contentDTO: ContentDTO = {} as ContentDTO;
+  @State contentDTO: ContentDTO = new ContentDTO();
   @State loadImg: boolean = false;
   @State clicked: boolean = false;
 

@@ -12,8 +12,7 @@ const TAG = 'Card19Component';
  */
 @Component
 export struct Card19Component {
-  @State contentDTO: ContentDTO = {
-  } as ContentDTO
+  @State contentDTO: ContentDTO = new ContentDTO()
   @State clicked: boolean = false;
 
   build() {

@@ -13,8 +13,7 @@ const TAG = 'Card20Component';
  */
 @Component
 export struct Card20Component {
-  @State contentDTO: ContentDTO = {
-  } as ContentDTO;
+  @State contentDTO: ContentDTO = new ContentDTO();
   @State clicked: boolean = false;
 
   aboutToAppear(): void {

@@ -13,7 +13,7 @@ const TAG: string = 'Card6Component-Card13Component';
  */
 @Component
 export struct Card21Component {
-  @State contentDTO: ContentDTO = {} as ContentDTO;
+  @State contentDTO: ContentDTO = new ContentDTO();
   @State loadImg: boolean = false;
   @State clicked: boolean = false;
 

@@ -18,7 +18,7 @@ const TAG: string = 'Card2Component';
  */
 @Component
 export struct Card2Component {
-  @State contentDTO: ContentDTO = {} as ContentDTO;
+  @State contentDTO: ContentDTO = new ContentDTO();
   @State loadImg: boolean = false;
   @State clicked: boolean = false;
 

@@ -9,8 +9,7 @@ import { CardSourceInfo } from '../cardCommon/CardSourceInfo'
  */
 @Component
 export struct Card3Component {
-  @State contentDTO: ContentDTO = {
-  } as ContentDTO;
+  @State contentDTO: ContentDTO = new ContentDTO();
   @State clicked: boolean = false;
 
   build() {

@@ -15,7 +15,7 @@ const TAG: string = 'Card4Component';
  */
 @Component
 export struct Card4Component {
-  @State contentDTO: ContentDTO = {} as ContentDTO;
+  @State contentDTO: ContentDTO = new ContentDTO();
   @State loadImg: boolean = false;
   @State clicked: boolean = false;
 

@@ -11,7 +11,7 @@ const TAG: string = 'Card5Component';
  */
 @Component
 export struct Card5Component {
-  @State contentDTO: ContentDTO = {} as ContentDTO;
+  @State contentDTO: ContentDTO = new ContentDTO();
   @State titleShowPolicy: number | string = 1
   @State loadImg: boolean = false;
   @State clicked: boolean = false;

@@ -13,7 +13,7 @@ const TAG: string = 'Card6Component-Card13Component';
  */
 @Component
 export struct Card6Component {
-  @State contentDTO: ContentDTO = {} as ContentDTO;
+  @State contentDTO: ContentDTO = new ContentDTO();
   @State loadImg: boolean = false;
   @State clicked: boolean = false;
 

@@ -12,7 +12,7 @@ const TAG: string = 'Card9Component';
 
 @Component
 export struct Card9Component {
-  @State contentDTO: ContentDTO = {} as ContentDTO;
+  @State contentDTO: ContentDTO = new ContentDTO();
   @State loadImg: boolean = false;
   @State clicked: boolean = false;
 

@@ -443,18 +443,14 @@ struct QualityCommentItem {
 
   jumpToDetail() {
     // programInfoModel.api_isCommentAction = YES;
-
-    let program: ContentDTO = {
-      objectId: this.item.targetId,
-      objectType: this.item.targetType,
-      relId: this.item.targetRelId,
-      relType: this.item.targetRelType,
-      // objectLevel: this.item.topicType,
-      pageId: this.item.pageId,
-      linkUrl: this.item.h5Url,
-    } as ContentDTO
-
-    ProcessUtils.processPage(program)
+    let content = new ContentDTO()
+    content.objectId = this.item.targetId;
+    content.objectType = this.item.targetType;
+    content.relId = this.item.targetRelId;
+    content.relType = this.item.targetRelType;
+    content.pageId = this.item.pageId;
+    content.linkUrl = this.item.h5Url;
+    ProcessUtils.processPage(content)
   }
 
   replyComment() {

@@ -162,7 +162,7 @@ export struct ZhCarouselLayout01 {
 
 @Component
 struct CarouselLayout01CardView {
-  private item: ContentDTO = {} as ContentDTO;
+  private item: ContentDTO = new ContentDTO();
   private length: number = 1; // 轮播图数量
   @State loadImg: boolean = false;
 

@@ -195,13 +195,12 @@ export struct ChildCommentComponent {
         }.height('69lpx')
         .justifyContent(FlexAlign.Center)
         .onClick(() => {
-          ProcessUtils.processPage(
-            {
-              objectId: this.data.targetId,
-              relType: this.data.targetRelType + "",
-              relId: this.data.targetRelId,
-              objectType: this.data.targetType + "",
-            } as ContentDTO)
+          let content = new ContentDTO()
+          content.objectId = this.data.targetId;
+          content.relType = this.data.targetRelType + "";
+          content.relId = this.data.targetRelId;
+          content.objectType = this.data.targetType + "";
+          ProcessUtils.processPage(content)
         })
       }
       .margin({ top: '19lpx', bottom: '31lpx', left: '31lpx', right: '31lpx' })

@@ -15,7 +15,7 @@ const TAG: string = 'CardView';
  */
 @Component
 export struct CarouselLayout01CardView {
-  private item: ContentDTO = {} as ContentDTO;
+  private item: ContentDTO = new ContentDTO();
   private index: number = -1;
 
   build() {
@@ -85,7 +85,7 @@ export struct CarouselLayout01CardView {
  */
 @Component
 export struct SingleColumn01CardView {
-  private item: ContentDTO = {} as ContentDTO;
+  private item: ContentDTO = new ContentDTO();
   private index: number = -1;
 
   build() {
@@ -164,7 +164,7 @@ export struct SingleColumn01CardView {
  */
 @Component
 export struct SingleColumn02CardView {
-  private item: ContentDTO = {} as ContentDTO;
+  private item: ContentDTO = new ContentDTO();
   private index: number = -1;
 
   build() {
@@ -288,7 +288,7 @@ export struct SingleColumn02CardView {
  */
 @Component
 export struct MasonryLayout01CardView {
-  private item: ContentDTO = {} as ContentDTO;
+  private item: ContentDTO = new ContentDTO();
   private index: number = -1;
 
   build() {
@@ -387,7 +387,7 @@ export struct MasonryLayout01CardView {
  */
 @Component
 export struct PaperSingleColumn999CardView {
-  private item: ContentDTO = {} as ContentDTO;
+  private item: ContentDTO = new ContentDTO();
   private index: number = -1;
   @State interactData: InteractDataDTO = {} as InteractDataDTO;
   @Consume @Watch('onChangeCommentList') commentList: InteractDataDTO[]

@@ -29,7 +29,7 @@ struct LiveMorePage {
   pageSize: number = 20;
   operDataList: ContentDTO[] = [];
   title: string = '直播列表'
-  @State contentDTO: ContentDTO = {
+  @State contentDTO: ContentDTO = new ContentDTO();
     // appStyle: '15',
     // coverType: 1,
     // objectType: '9',
@@ -67,7 +67,7 @@ struct LiveMorePage {
     // voiceInfo: {
     //   voiceDuration: 12
     // }
-  } as ContentDTO;
+  // } as ContentDTO;
 
   aboutToAppear(): void {
     PageViewModel.getLiveMoreUrl(this.type, this.currentPage, this.pageSize).then((liveReviewDTO) => {

@@ -96,7 +96,7 @@ export struct PageComponent {
       // comp自己处理分页，这里设置EdgeEffect.None
       .edgeEffect(this.pageModel.contentNeedScroll ? EdgeEffect.None : EdgeEffect.Spring)
       .scrollBar(BarState.Off)
-      .cachedCount(8)
+      .cachedCount(5)
       .height(CommonConstants.FULL_PARENT)
       .onScrollIndex((start: number, end: number) => {
         // Listen to the first index of the current list.

@@ -33,7 +33,7 @@ struct ReserveMorePage {
   title: string = '预约列表'
   //是否预约过直播
   @State isAppointmentLive: boolean = false
-  @State contentDTO: ContentDTO = {
+  @State contentDTO: ContentDTO = new ContentDTO()
     // appStyle: '15',
     // coverType: 1,
     // objectType: '9',
@@ -71,7 +71,7 @@ struct ReserveMorePage {
     // voiceInfo: {
     //   voiceDuration: 12
     // }
-  } as ContentDTO;
+  // } as ContentDTO;
 
   async aboutToAppear(): Promise<void> {
     // PageViewModel.get

@@ -214,7 +214,7 @@ export struct PeopleShipHomeArticleListComponent {
         this.arr = []
       }
       for (const element of listData.list) {
-        let contentDTO = {} as ContentDTO
+        let contentDTO = new ContentDTO()
         contentDTO.appStyle = this.changeCommon(element.appStyle)
         contentDTO.newsTitle = element.title;
         contentDTO.newsSummary = element.description;

@@ -6,7 +6,7 @@ import { ProcessUtils } from 'wdRouter/Index';
 
 @Component
 export struct ActivityItemComponent {
-  @State contentDTO: ContentDTO = {} as ContentDTO;
+  @State contentDTO: ContentDTO = new ContentDTO();
 
   build() {
     Row() {

@@ -10,7 +10,7 @@ import { WDRouterPage, WDRouterRule } from 'wdRouter/Index'
 import SearcherAboutDataModel from '../../model/SearcherAboutDataModel'
 import { CreatorDetailRequestItem } from '../../viewmodel/CreatorDetailRequestItem'
 import { SearchResultContentData } from '../../viewmodel/SearchResultContentData'
-import { SearchRmhDescription } from '../../viewmodel/SearchResultContentItem'
+import { SearchResultContentItem, SearchRmhDescription } from '../../viewmodel/SearchResultContentItem'
 import { CardParser } from '../CardParser'
 import { ListHasNoMoreDataUI } from '../reusable/ListHasNoMoreDataUI'
 import { ActivityItemComponent } from './ActivityItemComponent'
@@ -132,80 +132,7 @@ export struct SearchResultContentComponent{
           })
         }
 
-        let contentDTO:ContentDTO = {
-          appStyle: value.data.appStyle + "",
-          cityCode: value.data.cityCode,
-          coverSize: "",
-          coverType: value.data.type == "5"?1:-1,
-          coverUrl: this.searchType=="activity"?value.data.zhChannelPageImg:value.data.appStyleImages.split("&&")[0],
-          description: value.data.description,
-          districtCode: value.data.districtCode,
-          endTime: value.data.endTime,
-          hImageUrl: "",
-          heatValue: "",
-          innerUrl: "",
-          landscape: Number.parseInt(value.data.landscape),
-          // lengthTime:null,
-          linkUrl: value.data.linkUrl,
-          openLikes: Number.parseInt(value.data.openLikes),
-          openUrl: "",
-          pageId: value.data.pageId,
-          programAuth: "",
-          programId: "",
-          programName: "",
-          programSource: -1,
-          programType: Number.parseInt(value.data.status),
-          provinceCode: value.data.provinceCode,
-          showTitleEd: value.data.showTitleEd,
-          showTitleIng: value.data.showTitleIng,
-          showTitleNo: value.data.showTitleNo,
-          startTime: value.data.startTime,
-          subType: "",
-          subtitle: "",
-          title: value.data.title,
-          vImageUrl: "",
-          screenType: "",
-          source: StringUtils.isEmpty(value.data.creatorName) ? value.data.sourceName : value.data.creatorName,
-          objectId: value.data.id,
-          objectType: value.data.type,
-          channelId: value.data.channelId,
-          relId: value.data.relId,
-          relType: value.data.relType,
-          newsTitle: value.data.titleLiteral,
-          publishTime: StringUtils.isNotEmpty(value.data.firstPublishTime)?value.data.firstPublishTime:value.data.publishTime,
-          visitorComment: -1,
-          fullColumnImgUrls: photos,
-          newsSummary: "",
-          hasMore: -1,
-          slideShows: [],
-          voiceInfo: {} as VoiceInfoDTO,
-          tagWord: -1,
-          isSelect: true,
-          rmhInfo: {} as RmhInfoDTO,
-          photoNum: -1,
-          liveInfo: {} as LiveInfoDTO,
-          videoInfo: {
-            videoDuration: Number.parseInt(value.data.duration)
-          } as VideoInfoDTO,
-          interactData: {
-            collectNum:value.data.collectNum ,
-            commentNum:value.data.commentNum,
-            contentId:value.data.id,
-            contentType :Number.parseInt(value.data.type),
-            likeNum: value.data.likeNum,
-            readNum:Number.parseInt(value.data.readNum),
-            shareNum:Number.parseInt(value.data.shareNum)
-          } as InteractDataDTO,
-          corner: '',
-          rmhPlatform: 0,
-          newTags: '',
-          isSearch: true,
-          publishTimestamp:"",
-          bottomNavId:'',
-          openType:'',
-          extra:'',
-          titleShow:value.data.type == "5"?1:0,
-        }
+        let contentDTO = this.dataTransform(value,photos);
         if(contentDTO.appStyle != "13"){
           this.data.push(contentDTO)
         }
@@ -339,4 +266,84 @@ export struct SearchResultContentComponent{
     .layoutWeight(1)
     .width('100%')
   }
+
+  private dataTransform(value: SearchResultContentItem, photos: FullColumnImgUrlDTO[]): ContentDTO {
+    let contentDTO = new ContentDTO();
+    contentDTO.appStyle = value.data.appStyle + ""
+    contentDTO.cityCode = value.data.cityCode
+    contentDTO.coverSize = ""
+    contentDTO.coverType = value.data.type == "5" ? 1 : -1
+    contentDTO.coverUrl =
+      this.searchType == "activity" ? value.data.zhChannelPageImg : value.data.appStyleImages.split("&&")[0];
+    contentDTO.description = value.data.description
+    contentDTO.districtCode = value.data.districtCode
+    contentDTO.endTime = value.data.endTime
+    contentDTO.hImageUrl = ""
+    contentDTO.heatValue = ""
+    contentDTO.innerUrl = ""
+    contentDTO.landscape = Number.parseInt(value.data.landscape)
+    contentDTO.linkUrl = value.data.linkUrl
+    contentDTO.openLikes = Number.parseInt(value.data.openLikes)
+    contentDTO.openUrl = ""
+    contentDTO.pageId = value.data.pageId
+    contentDTO.programAuth = ""
+    contentDTO.programId = ""
+    contentDTO.programName = ""
+    contentDTO.programSource = -1
+    contentDTO.programType = Number.parseInt(value.data.status)
+    contentDTO.provinceCode = value.data.provinceCode
+    contentDTO.showTitleEd = value.data.showTitleEd
+    contentDTO.showTitleIng = value.data.showTitleIng
+    contentDTO.showTitleNo = value.data.showTitleNo
+    contentDTO.startTime = value.data.startTime
+    contentDTO.subType = ""
+    contentDTO.subtitle = ""
+    contentDTO.title = value.data.title
+    contentDTO.vImageUrl = ""
+    contentDTO.screenType = ""
+    contentDTO.source = StringUtils.isEmpty(value.data.creatorName) ? value.data.sourceName : value.data.creatorName
+    contentDTO.objectId = value.data.id
+    contentDTO.objectType = value.data.type
+    contentDTO.channelId = value.data.channelId
+    contentDTO.relId = value.data.relId
+    contentDTO.relType = value.data.relType
+    contentDTO.newsTitle = value.data.titleLiteral;
+    contentDTO.publishTime =
+      StringUtils.isNotEmpty(value.data.firstPublishTime) ? value.data.firstPublishTime : value.data.publishTime
+    contentDTO.visitorComment = -1
+    contentDTO.fullColumnImgUrls = photos
+    contentDTO.newsSummary = ""
+    contentDTO.hasMore = -1
+    contentDTO.slideShows = []
+    contentDTO.voiceInfo = {} as VoiceInfoDTO
+    contentDTO.tagWord = -1
+    contentDTO.isSelect = true
+    contentDTO.rmhInfo = {} as RmhInfoDTO
+    contentDTO.photoNum = -1
+    contentDTO.liveInfo = {} as LiveInfoDTO;
+    contentDTO.videoInfo = {
+      videoDuration: Number.parseInt(value.data.duration)
+    } as VideoInfoDTO;
+
+    let interact = new InteractDataDTO()
+    interact.collectNum = value.data.collectNum
+    interact.commentNum = value.data.commentNum
+    interact.contentId = value.data.id
+    interact.contentType = Number.parseInt(value.data.type)
+    interact.likeNum = value.data.likeNum
+    interact.readNum = Number.parseInt(value.data.readNum)
+    interact.shareNum = Number.parseInt(value.data.shareNum)
+    contentDTO.interactData = interact
+    contentDTO.corner = ''
+    contentDTO.rmhPlatform = 0
+    contentDTO.newTags = ''
+    contentDTO.isSearch = true
+    contentDTO.publishTimestamp = ""
+    contentDTO.bottomNavId = '';
+    contentDTO.openType = '';
+    contentDTO.extra = '';
+    contentDTO.titleShow = value.data.type == "5" ? 1 : 0;
+
+    return contentDTO;
+  }
 }
\ No newline at end of file

@@ -15,7 +15,7 @@ const TAG: string = 'BigPicCardComponent';
 @Component
 export struct BigPicCardComponent {
   @State compDTO: CompDTO = {} as CompDTO
-  contentDTO: ContentDTO = {} as ContentDTO;
+  contentDTO: ContentDTO = new ContentDTO();
 
   aboutToAppear() {
     // 取第一个数据

@@ -4,7 +4,7 @@ import { ContentDTO } from 'wdBean'
 import { CardMediaInfo } from '../cardCommon/CardMediaInfo'
 @Component
 export struct LiveHorizontalCardForOneComponent {
-  @State contentDTO: ContentDTO = {} as ContentDTO
+  @State contentDTO: ContentDTO = new ContentDTO()
 
   build() {
     Column() {

@@ -236,7 +236,7 @@ export class PageHelper {
 
                       // 轮播组件广告数据转 业务信息
                       let changeContentDTO = (matInfo: CompAdvMatInfoBean) => {
-                        let advContentBean: ContentDTO = {} as ContentDTO;
+                        let advContentBean: ContentDTO = new ContentDTO();
                         advContentBean.newsTitle = matInfo.advTitle
                         advContentBean.objectType = matInfo.advType == "0" ? matInfo.advType.toString() : "4"
                         advContentBean.coverUrl = matInfo.matImageUrl[0]