Card19Component.ets
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import { ContentDTO, FullColumnImgUrlDTO } from 'wdBean';
import { RmhTitle } from '../cardCommon/RmhTitle'
const TAG = 'Card19Component';
/**
* 人民号-动态---19：动态图文卡人民号； 从无图--9图
*/
@Component
export struct Card19Component {
@State contentDTO: ContentDTO = {
// appStyle: '19',
// coverUrl: 'https://rmrbcmsonline.peopleapp.com/upload/ueditor/image/20240323/a_955994160362418176.png?x-oss-process=image/resize,w_550/quality,q_90/format,jpg',
// fullColumnImgUrls: [
// {
// fullUrl: 'https://rmrbcmsonline.peopleapp.com/upload/ueditor/image/20240323/a_955994160362418176.png?x-oss-process=image/quality,q_90/auto-orient,1',
// height: 1500,
// landscape: 1,
// size: 1,
// url: 'https://rmrbcmsonline.peopleapp.com/upload/ueditor/image/20240323/a_955994160362418176.png?x-oss-process=image/resize,w_550/quality,q_90/format,jpg',
// weight: 2000
// },
// {
// fullUrl: 'https://rmrbcmsonline.peopleapp.com/upload/ueditor/image/20240323/a_955994155727712256.png?x-oss-process=image/quality,q_90/auto-orient,1',
// height: 1500,
// landscape: 1,
// size: 1,
// url: 'https://rmrbcmsonline.peopleapp.com/upload/ueditor/image/20240323/a_955994155727712256.png?x-oss-process=image/resize,w_550/quality,q_90/format,jpg',
// weight: 2000
// },
// {
// fullUrl: 'https://rmrbcmsonline.peopleapp.com/upload/ueditor/image/20240323/a_955994132109586432.png?x-oss-process=image/quality,q_90/auto-orient,1',
// height: 1280,
// landscape: 1,
// size: 1,
// url: 'https://rmrbcmsonline.peopleapp.com/upload/ueditor/image/20240323/a_955994132109586432.png?x-oss-process=image/resize,w_550/quality,q_90/format,jpg',
// weight: 1707
// },
// {
// fullUrl: 'https://rmrbcmsonline.peopleapp.com/upload/ueditor/image/20240323/a_955994132109586432.png?x-oss-process=image/quality,q_90/auto-orient,1',
// height: 1280,
// landscape: 1,
// size: 1,
// url: 'https://rmrbcmsonline.peopleapp.com/upload/ueditor/image/20240323/a_955994132109586432.png?x-oss-process=image/resize,w_550/quality,q_90/format,jpg',
// weight: 1707
// }
// ],
// newsSummary: '#平安建设双提升#【进工地，送安全】3月21日下午，@合肥交警 包河大队走进辖区建筑工地为驾驶员、安全员们开展春季交通安全主题宣传活动。活动中，交警结合涉工程运输车、渣土车交通事故案例，详细讲解行驶注意事项，并普及了“一盔一带”“右转必停”等安全常识，要求驾驶员牢固树立交通安全意识，自觉遵守交通法律法规，确保出行安全。',
// newsTitle: '#平安建设双提升#【进工地，送安全】3月21日下午，@合肥交警 包河大队走进辖区建筑工地为驾驶员、安全员们开展春季交通安全主题宣传活动。活动中，交警结合涉工程运输车、渣土车交通事故案例，详细讲解行驶注意事项，并普及了“一盔一带”“右转必停”等安全常识，要求驾驶员牢固树立交通安全意识，自觉遵守交通法律法规，确保出行安全。',
// publishTime: '1711185754000',
// relType: '1',
// rmhInfo: {
// authIcon: '',
// authTitle: '',
// authTitle2: '',
// banControl: 0,
// cnIsAttention: 1,
// cnIsComment: 1,
// cnIsLike: 1,
// cnMainControl: 1,
// cnShareControl: 1,
// posterShareControl: 1,
// rmhDesc: '合肥市公安局官方人民号',
// rmhHeadUrl: 'https://uatjdcdnphoto.aikan.pdnews.cn/vod/content/202302/202302Sa121448724/TUw.png?x-oss-process=image/resize,l_100/auto-orient,1/quality,q_90/format,jpg',
// rmhId: '4255290',
// rmhName: '合肥警方',
// userId: '513697181730757',
// userType: '2'
// }
} as ContentDTO
aboutToAppear(): void {
}
build() {
Column() {
// rmh信息
RmhTitle({ rmhInfo: this.contentDTO.rmhInfo })
// 标题
if (this.contentDTO.newsTitle) {
Text(this.contentDTO.newsTitle)
.fontSize($r('app.float.font_size_17'))
.fontColor($r('app.color.color_222222'))
.textOverflowStyle(2)
.margin({ bottom: 8 })
}
// 图片-从无图到9图展示
createImg({ fullColumnImgUrls: this.contentDTO.fullColumnImgUrls })
//TODO 底部的：分享、评论、点赞 功能；需要引用一个公共组件
}
.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')
})
}
}
interface radiusType {
topLeft: number | Resource;
topRight: number | Resource;
bottomLeft: number | Resource;
bottomRight: number | Resource;
}
@Component
struct createImg {
@Prop fullColumnImgUrls: FullColumnImgUrlDTO[]
aboutToAppear(): void {
if(this.fullColumnImgUrls.length === 4) { // 为了使用栅格布局以便于占用三分之二的宽度，加一个占位
this.fullColumnImgUrls.splice(2,0, {
fullUrl: ''
} as FullColumnImgUrlDTO)
}
}
caclImageRadius(index: number) {
let radius: radiusType = {
topLeft: index === 0 ? $r('app.float.image_border_radius') : 0,
topRight: 0,
bottomLeft: 0,
bottomRight: 0,
}
if (this.fullColumnImgUrls.length === 1) {
radius.topRight = index === 0 ? $r('app.float.image_border_radius') : 0
radius.bottomLeft = index === 0 ? $r('app.float.image_border_radius') : 0
radius.bottomRight = index === 0 ? $r('app.float.image_border_radius') : 0
} else if (this.fullColumnImgUrls.length === 5 && !this.fullColumnImgUrls[2].fullUrl) {
radius.topRight = index === 1 ? $r('app.float.image_border_radius') : 0
radius.bottomLeft = index === 3 ? $r('app.float.image_border_radius') : 0
radius.bottomRight = index === 4 ? $r('app.float.image_border_radius') : 0
} else {
radius.topRight = index === 2 ? $r('app.float.image_border_radius') : 0
radius.bottomLeft = index === 6 ? $r('app.float.image_border_radius') : 0
radius.bottomRight = index === 8 ? $r('app.float.image_border_radius') : 0
}
return radius
}
build() {
GridRow({
gutter: { x: 2, y: 2 }
}) {
ForEach(this.fullColumnImgUrls, (item: FullColumnImgUrlDTO, index: number) => {
if (this.fullColumnImgUrls.length === 1) {
GridCol({
span: { xs: 8 }
}) {
Image(item.fullUrl)
.width('100%')
.borderRadius(this.caclImageRadius(index))
}
} else if (this.fullColumnImgUrls.length === 4) {
GridCol({
span: { xs: 4 }
}) {
Image(item.fullUrl)
.aspectRatio(1)
.borderRadius(this.caclImageRadius(index))
}
} else {
GridCol({
span: { sm: 4, lg: 3 }
}) {
Image(item.fullUrl)
.aspectRatio(1)
.borderRadius(this.caclImageRadius(index))
}
}
})
}
}
}
@Extend(Text)
function textOverflowStyle(maxLine: number) {
.maxLines(maxLine)
.textOverflow({ overflow: TextOverflow.Ellipsis })
}