Card6Component.ets
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import { CompDTO, ContentDTO } from 'wdBean';
import { CommonConstants, CompStyle } from 'wdConstant';
import { ProcessUtils } from 'wdRouter';
import { CardSourceInfo } from '../cardCommon/CardSourceInfo';
import { CardMediaInfo } from '../cardCommon/CardMediaInfo';
import { Notes } from './notes';
import { onlyWifiLoadImg } from '../../utils/lazyloadImg';
import { Logger } from 'wdKit/Index';
import { persistentStorage, hasClicked } from '../../utils/persistentStorage';
import { InfomationCardClick } from '../../utils/infomationCardClick'
import { SearchShowRed, titleInitRes, textItem } from '../../utils/searchShowRed';
import router from '@ohos.router'
const TAG: string = 'Card6Component-Card13Component';
/**
* 卡片样式："appStyle":"6"以及13--- 小视频卡
*/
@Component
export struct Card6Component {
@State pageId: string = '';
@State textHeight: number = 0 ; //获取文本的高度
@State pageName: string = '';
@State loadImg: boolean = false;
@State clicked: boolean = false;
@State titleMarked: boolean = false;
@State textArr: textItem[] = []
@ObjectLink compDTO: CompDTO
@State contentDTO: ContentDTO = new ContentDTO();
async aboutToAppear(): Promise<void> {
this.titleInit();
this.loadImg = await onlyWifiLoadImg();
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() {
Row() {
Column() {
Column() {
Stack() {
if(this.contentDTO.objectType == '5'){
Notes({ objectType: this.contentDTO.objectType,objectLevel:this.contentDTO.objectLevel }).height(28).align(Alignment.Center)
} else {
if (this.contentDTO.seoTags) {
Notes({ newTags: this.contentDTO.seoTags }).height(28).align(Alignment.Center)
}
if (this.contentDTO.newTags) {
Notes({ newTags: this.contentDTO.newTags }).height(28).align(Alignment.Center)
}
if (this.contentDTO.top === 1) {
Notes({ newTags: '置顶' }).height(28).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)
}
}
.fontColor(this.clicked ? 0x848484 : 0x222222)
.fontSize(18)
.lineHeight(27)
.fontWeight(FontWeight.Normal)
.maxLines(this.contentDTO.appStyle === '6' ? 4 : 3)
.alignSelf(ItemAlign.Start)
.textOverflow({ overflow: TextOverflow.Ellipsis }) // 超出的部分显示省略号。
.textIndent((this.contentDTO.newTags?.length || this.contentDTO.seoTags?.length) > 2 &&
(this.contentDTO.newTags?.length || this.contentDTO.seoTags?.length) < 5 ? (12 + (this.contentDTO.newTags?.length || this.contentDTO.seoTags?.length) * 11) :
((this.contentDTO.newTags?.length > 0 || this.contentDTO.seoTags?.length > 0) || this.contentDTO.objectType == '5' || this.contentDTO.top === 1) ? 35 :
0 )
.width('100%')
}
.alignContent(Alignment.TopStart)
}
.justifyContent(FlexAlign.Start)
Blank()
//bottom 评论等信息
CardSourceInfo({ compDTO: this.compDTO, contentDTO: this.contentDTO })
}
.alignItems(HorizontalAlign.Start)
.height(this.contentDTO.appStyle === CompStyle.Card_13 ? '' : 156)
.constraintSize({minHeight: 78})
.justifyContent(FlexAlign.SpaceBetween)
.width('64%')
Stack({alignContent: Alignment.BottomEnd}) {
Image(this.loadImg ? this.contentDTO.coverUrl || this.contentDTO.fullColumnImgUrls?.[0]?.url || this.contentDTO.fullColumnImgUrls?.[0]?.fullUrl : '')
.backgroundColor(this.loadImg ? $r('app.color.color_B0B0B0') : 0xf5f5f5)
.borderRadius(5)
.aspectRatio(this.contentDTO.appStyle === CompStyle.Card_13 ? 3 / 2 : 3 / 4)
.height(this.contentDTO.appStyle === CompStyle.Card_13 ? 78 : 156)
.border({width: 1, color: 0xf5f5f5})
CardMediaInfo({ contentDTO: this.contentDTO })
}
}
.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)
})
.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)
.height(this.contentDTO.appStyle === CompStyle.Card_13 ? '' : 184)
.justifyContent(FlexAlign.SpaceBetween)
.alignItems(VerticalAlign.Top)
}
}