Card17Component.ets
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import { Action, CompDTO, ContentDTO, Params } from 'wdBean';
import { ExtraDTO } from 'wdBean/src/main/ets/bean/component/extra/ExtraDTO';
import { CommonConstants } from 'wdConstant/Index';
import { WDRouterRule } from 'wdRouter';
import { CardSourceInfo } from '../cardCommon/CardSourceInfo';
import { onlyWifiLoadImg } from '../../utils/lazyloadImg';
import { CardMediaInfo } from '../cardCommon/CardMediaInfo';
const TAG = 'Card17Component';
/**
* 图卡集---2
*/
@Component
export struct Card17Component {
@State contentDTO: ContentDTO = new ContentDTO();
@State loadImg: boolean = false;
@State clicked: boolean = false;
@ObjectLink compDTO: CompDTO
@State titleMarked: boolean = false;
@State str01: string = '';
@State str02: string = '';
@State str03: string = '';
async aboutToAppear(): Promise<void> {
this.titleInit();
this.loadImg = await onlyWifiLoadImg();
}
titleInit() {
if (this.contentDTO.title?.includes('<em>') && this.contentDTO.title?.includes('</em>')) {
this.titleMarked = true;
this.str01 = this.contentDTO.title?.split('<em>')[0] || '';
this.str02 = this.contentDTO.title?.split('<em>')[1].split('</em>')[0] || '';
this.str03 = this.contentDTO.title?.split('<em>')[1].split('</em>')[1] || '';
}
}
build() {
Column({ space: 8 }) {
Text() {
if (this.titleMarked) {
Span(this.str01)
Span(this.str02)
.fontColor(0xED2800)
Span(this.str03)
} else {
Span(this.contentDTO.newsTitle)
}
}
.textOverflow({ overflow: TextOverflow.Ellipsis })
.fontSize($r('app.float.font_size_17'))
.fontColor(this.clicked ? 0x848484 : $r('app.color.color_222222'))
.lineHeight(25)
.maxLines(3)
.width(CommonConstants.FULL_WIDTH)
Stack({ alignContent: Alignment.BottomEnd }) {
// 三个图，
GridRow({ gutter: 2 }) {
GridCol({ span: { xs: 8 } }) {
Image(this.loadImg ?
this.contentDTO.fullColumnImgUrls.length > 0 ? this.contentDTO.fullColumnImgUrls[0].url : '' : '')
.backgroundColor(this.loadImg ? '#f5f5f5' : 0xf5f5f5)
.width(CommonConstants.FULL_WIDTH)
.height(160)// .aspectRatio(CompUtils.ASPECT_RATIO_16_9)
.borderRadius({
topLeft: $r('app.float.image_border_radius'),
bottomLeft: $r('app.float.image_border_radius'),
})
}
GridCol({ span: { xs: 4 } }) {
Image(this.loadImg ?
this.contentDTO.fullColumnImgUrls.length > 1 ? this.contentDTO.fullColumnImgUrls[1].url : '' : '')
.backgroundColor(this.loadImg ? '#f5f5f5' : 0xf5f5f5)
.width(CommonConstants.FULL_WIDTH)
.height(79)// .aspectRatio(CompUtils.ASPECT_RATIO_16_9)
.margin({ bottom: 1 })
.borderRadius({
topRight: $r('app.float.image_border_radius'),
})
}
}
GridRow({ gutter: 2 }) {
GridCol({ span: { xs: 8 } }) {
}
GridCol({ span: { xs: 4 } }) {
Image(this.loadImg ?
this.contentDTO.fullColumnImgUrls.length > 2 ? this.contentDTO.fullColumnImgUrls[2].url : '' : '')
.backgroundColor(this.loadImg ? '#f5f5f5' : 0xf5f5f5)
.width(CommonConstants.FULL_WIDTH)
.height(79)// .aspectRatio(CompUtils.ASPECT_RATIO_16_9)
.margin({ top: 1 })
.borderRadius({
bottomRight: $r('app.float.image_border_radius'),
})
}
}
CardMediaInfo({ contentDTO: this.contentDTO })
}
.width(CommonConstants.FULL_WIDTH)
.onClick((event: ClickEvent) => {
this.clicked = true;
let taskAction: Action = {
type: 'JUMP_DETAIL_PAGE',
params: {
detailPageType: 17,
contentID: this.contentDTO.objectId,
extra: {
relType: this.contentDTO.relType,
relId: `${this.contentDTO.relId}`,
} as ExtraDTO
} as Params,
};
WDRouterRule.jumpWithAction(taskAction)
})
// 评论等信息
CardSourceInfo({compDTO:this.compDTO, contentDTO: this.contentDTO })
}
.width(CommonConstants.FULL_WIDTH)
.padding({
left: $r('app.float.card_comp_pagePadding_lf'),
right: $r('app.float.card_comp_pagePadding_lf'),
top: $r('app.float.card_comp_pagePadding_tb'),
bottom: $r('app.float.card_comp_pagePadding_tb')
})
}
}
// 全局公共样式
@Styles
function ImageSize() {
.padding({ right: 18, left: 18 })
.width('100%')
.margin({ top: 10 })
}