Card3Component.ets 3.52 KB
import { CommonConstants } from 'wdConstant';
import { CompDTO, ContentDTO } from 'wdBean';
import { ProcessUtils } from 'wdRouter';
import { CardSourceInfo } from '../cardCommon/CardSourceInfo';
import { Notes } from './notes';
import { persistentStorage, hasClicked } from '../../utils/persistentStorage';
import { InfomationCardClick } from '../../utils/infomationCardClick'
import { SearchShowRed, titleInitRes, textItem } from '../../utils/searchShowRed';
import router from '@ohos.router'


/**
 * 卡片样式:"appStyle":"3"
 * Card_03 = '3', // 无图卡(全标题)
 */
@Component
export struct Card3Component {
  @State pageId: string = '';
  @State pageName: string = '';
  @State contentDTO: ContentDTO = new ContentDTO();
  @State clicked: boolean = false;
  @ObjectLink compDTO: CompDTO
  @State titleMarked: boolean = false;
  @State textArr: textItem[] = []

  async aboutToAppear(): Promise<void> {
    this.titleInit();
    const curRouter = router.getState().name;
    this.clicked = hasClicked(this.contentDTO.objectId, curRouter)
  }

  titleInit() {
    const titleInitRes:titleInitRes = SearchShowRed.titleInit(this.contentDTO.title);
    this.titleMarked = titleInitRes.titleMarked;
    this.textArr = titleInitRes.textArr;
  }

  build() {
    Column() {
      Stack() {
        if(this.contentDTO.objectType == '5'){
          Notes({ objectType: this.contentDTO.objectType,objectLevel:this.contentDTO.objectLevel }).height(29).align(Alignment.Center)
        } else {
          if (this.contentDTO.seoTags) {
            Notes({ newTags: this.contentDTO.seoTags }).height(29).align(Alignment.Center)
          }
          if (this.contentDTO.newTags) {
            Notes({ newTags: this.contentDTO.newTags }).height(29).align(Alignment.Center)
          }
          if (this.contentDTO.top === 1) {
            Notes({ newTags: '置顶' }).height(29).align(Alignment.Center)
          }
        }
        Text() {
          if (this.titleMarked) {
            ForEach(this.textArr, (textItem: textItem) => {
              if (textItem.isRed) {
                Span(textItem.content)
                  .fontColor(0xED2800)
              } else {
                Span(textItem.content)
              }
            })
          } else {
            Span(this.contentDTO.newsTitle)
          }
        }
        .lineHeight(27)
        .fontSize($r("app.float.font_size_18"))
        .fontColor(this.clicked ? 0x848484 : $r("app.color.color_222222"))
        .width(CommonConstants.FULL_WIDTH)
        .textIndent((this.contentDTO.newTags?.length || this.contentDTO.seoTags?.length) > 2 &&
          (this.contentDTO.newTags?.length || this.contentDTO.seoTags?.length) < 5 ? 58 :
          ((this.contentDTO.newTags?.length > 0 || this.contentDTO.seoTags?.length > 0) || this.contentDTO.objectType == '5' || this.contentDTO.top === 1) ? 35 :
            0 )
      }.alignContent(Alignment.TopStart)

      // 评论等信息
      CardSourceInfo({ compDTO: this.compDTO, contentDTO: this.contentDTO })
    }
    .padding({
      left: 10,
      right: 10,
      top: $r('app.float.card_comp_pagePadding_tb'),
      bottom: $r('app.float.card_comp_pagePadding_tb')
    })
    .backgroundColor(0xffffff)
    .width(CommonConstants.FULL_WIDTH)
    .onClick((event: ClickEvent) => {
      InfomationCardClick.track(this.compDTO, this.contentDTO, this.pageId, this.pageName)
      if (router.getState().name !== 'MyCollectionListPage') {
        this.clicked = true;
      }
      persistentStorage(this.contentDTO.objectId);
      ProcessUtils.processPage(this.contentDTO)
    })
  }
}