cpxw.vue
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<template>
<view class="main">
<view class="toptitle">
<view class="toptitle_left" @click="ht">
<u-icon name="arrow-left" color="#fff" size="20"></u-icon>
</view>
<view class="toptitle_title">
产品新闻
</view>
</view>
<view class="box" style="margin: 20rpx;padding-top: 10px;">
<view class="box_item">
<view class="f1">设备名称</view>
<view class="f2">{{ info.sbmc == null ? '无' : info.sbmc }}</view>
</view>
<view class="box_item" style="display: flex;flex-direction: column;align-items: flex-start;">
<view class="f1" style="margin-bottom: 10px;">升级亮点</view>
<view class="f2" v-html="info.sjld"></view>
</view>
<view class="box_item">
<view class="f1">发布时间</view>
<view class="f2">{{ info.fbsj ? timestampToTime(info.fbsj) : '无' }}</view>
</view>
<view class="box_item">
<view class="f1">所属设备</view>
<view class="f2">{{ info.sbmc ? info.sbmc : (info.sssb == null ? '无' : info.sssb) }}</view>
</view>
<view class="box_item" style="display: flex;flex-direction: column;align-items: flex-start;">
<view class="f1" style="margin-bottom: 10px;">产品优势</view>
<view class="f2" v-html="info.cpys"></view>
</view>
<view class="box_item" style="display: flex;flex-direction: column;align-items: flex-start;">
<view class="f1" style="margin-bottom: 10px;">新闻正文</view>
<view class="f2" v-html="info.xwzw || '暂无'"></view>
</view>
</view>
<view class="box1">
<view class="tips">
<view class="tip">
</view>
<view class="tiptitle">
相关资料
</view>
</view>
<view class="box_item1" v-for="(item, index) in info.xgfj" :key="index">
<view class="left">
<view class="left_image">
<image v-if="item.type == 'pdf'" src='../../../static/PDF.png' mode=""></image>
<image v-else-if="item.type == 'doc' || item.type == 'docx'" src='../../../static/WORD.png' mode=""></image>
<image v-else-if="item.type == 'xlsx' || item.type == 'xls'" src='../../../static/WORD.png' mode=""></image>
<image v-else-if="item.type == 'png' || item.type == 'jpg' || item.type == 'jpeg'" src='../../../static/img/picture.png' mode=""></image>
<u-icon v-else-if="isVideoType(item.type)" name="play-circle-fill" color="#0052D8" size="40"></u-icon>
<image v-else src='../../../static/WORD.png' mode=""></image>
</view>
<view class="l_title">
<view class="l_title_f1">
{{item.name}}
</view>
</view>
</view>
<view class="right">
<view @click="previewFile(item)">
<u-button size="small" type="primary" text="查看"></u-button>
</view>
</view>
</view>
</view>
</view>
</template>
<script>
export default {
data() {
return {
list: ['基础资料', '相关资料'],
current: 0,
info:{}
}
},
onLoad() {
const cached = uni.getStorageSync('xccpinfo');
try{
const baseInfo = cached ? JSON.parse(cached) : {};
const id = baseInfo.id || baseInfo.ID || baseInfo.Id;
if(id){
this.fetchDetail(id);
}else{
this.info = baseInfo || {};
}
}catch(e){
this.info = {};
}
},
methods: {
timestampToTime(timestamp) {
const date = new Date(timestamp); //时间戳为10位需*1000，13位不需乘
const Y = date.getFullYear() + '-';
const M = (date.getMonth() + 1 < 10 ? '0' + (date.getMonth() + 1) : date.getMonth() + 1) + '-';
const D = (date.getDate() < 10 ? '0' + date.getDate() : date.getDate()) + ' ';
const h = (date.getHours() < 10 ? '0' + date.getHours() : date.getHours()) + ':';
const m = (date.getMinutes() < 10 ? '0' + date.getMinutes() : date.getMinutes()) + ':';
const s = date.getSeconds() < 10 ? '0' + date.getSeconds() : date.getSeconds();
return Y + M + D + h + m + s;
},
fetchDetail(id){
this.API.xccpglxq({ id }).then(res=>{
const data = res.data || {};
if(Array.isArray(data.xgfj)){
data.xgfj = data.xgfj.map(att=>{
const ext = (att.url || '').split('.').pop().toLowerCase();
const item = { ...att, type: ext };
// 初始化下载状态
this.$set(item, 'downloaded', false)
this.$set(item, 'downloading', false)
this.$set(item, 'downloadProgress', 0)
this.$set(item, 'filePath', null)
return item;
});
}
this.info = data;
}).catch(err=>{
console.log('获取产品新闻详情失败', err);
});
},
change(e){
this.current = e
},
ht(){
uni.navigateBack({
delta: 1
});
},
cktp() {
uni.previewImage({
urls: ["http://115.29.210.249/tggPic/content/2021-09/1630475389708.jpg"], //需要预览的图片http链接列表，多张的时候，url直接写在后面就行了
current: '', // 当前显示图片的http链接，默认是第一个
})
},
// 判断是否为视频类型
isVideoType(type) {
const videoTypes = ['mp4', 'mov', 'avi', 'wmv', 'mkv', 'webm', 'mpeg', 'mpg', 'flv', '3gp'];
return videoTypes.includes((type || '').toLowerCase());
},
// 判断是否为图片类型
isImageType(type) {
const imageTypes = ['png', 'jpg', 'jpeg', 'gif', 'bmp', 'webp'];
return imageTypes.includes((type || '').toLowerCase());
},
// 判断是否为PDF类型
isPdfType(type) {
return (type || '').toLowerCase() === 'pdf';
},
// 统一文件预览方法（在线预览，不支持下载）
previewFile(item) {
const fileUrl = 'https://hhjj.antissoft.com' + item.url;
const fileType = (item.type || '').toLowerCase();
// 图片预览
if (this.isImageType(fileType)) {
uni.previewImage({
current: 0,
urls: [fileUrl]
});
return;
}
// PDF预览
if (this.isPdfType(fileType)) {
uni.setStorageSync('wjurl', fileUrl);
uni.navigateTo({
url: '/pages/pdf/pdf'
});
return;
}
// 视频预览
if (this.isVideoType(fileType)) {
uni.setStorageSync('videoUrl', fileUrl);
uni.setStorageSync('videoName', item.name || '视频');
uni.navigateTo({
url: '/pages/new/zlgl/video-preview'
});
return;
}
// 其他文件类型（Word、Excel等）提示不支持在线预览
uni.showToast({
title: '该文件类型暂不支持在线预览',
icon: 'none',
duration: 2000
});
},
}
}
</script>
<style scoped lang="scss">
.u-subsection--button{
height: 50px;
}
.main {
padding-top: 87px; // 标题栏80px + 间距7px
background-color: #F8F8F8;
min-height: 100vh;
.toptitle{
position: fixed;
top: 0;
left: 0;
right: 0;
width: 100%;
background-color: #0052D8;
display: flex;
height: 80px;
justify-content: center;
align-items: center;
z-index: 200;
.toptitle_left{
padding-top: 20px;
position: absolute;
left: 10px;
z-index: 1000;
}
.toptitle_title{
color: #fff;
font-size: 14px;
padding-top: 20px;
}
}
.title {
padding: 10px;
border-radius: 5px;
margin-bottom: 10px;
background-color: #fff;
}
.box {
border-radius: 5px;
margin-bottom: 10px;
background-color: #fff;
.tips{
display: flex;
align-items: center;
margin-bottom: 10px;
border-bottom: 1px solid #E9E9E9;
padding: 15px 10px;
.tip{
width: 7px;
height: 20px;
background-color: #0052D8;
margin-right: 10px;
}
.tiptitle{
font-size: 17px;
}
}
.box_item {
display: flex;
align-items: center;
justify-content: space-between;
padding: 10px 20px;
margin-bottom: 20px;
// border-bottom: 1px dashed #ccc;
.f1 {
font-size: 16px;
}
.f2{
color:#969696;
font-size: 16px;
}
.f3{
color: #38beff;
border-bottom: 1px solid #38beff;
}
}
}
.box1{
background-color: #fff;
.tips{
display: flex;
align-items: center;
margin-bottom: 10px;
border-bottom: 1px solid #E9E9E9;
padding: 15px 10px;
.tip{
width: 7px;
height: 20px;
background-color: #0052D8;
margin-right: 10px;
}
.tiptitle{
font-size: 17px;
}
}
.box_item1{
padding: 10px 20px;
display: flex;
justify-content: space-between;
align-items: center;
margin-bottom: 10px;
.left{
display: flex;
align-items: center;
flex: 1;
.left_image{
margin-right: 15px;
image{
width: 40px;
height: 40px;
}
}
.l_title{
flex: 1;
.l_title_f1{
font-size: 15px;
margin-bottom: 5px;
width: 50vw;
overflow:hidden; //超出的文本隐藏
text-overflow:ellipsis; //溢出用省略号显示
white-space:nowrap; //溢出不换行
}
.l_title_f2{
font-size: 13px;
color: #969696;
}
}
}
.right{
min-width: 80px;
display: flex;
justify-content: flex-end;
}
.download-progress{
width: 100px;
display: flex;
flex-direction: column;
align-items: center;
.progress-text{
font-size: 12px;
color: #0052D8;
margin-bottom: 4px;
text-align: center;
}
.progress-bar{
width: 100%;
height: 6px;
background-color: #e5e5e5;
border-radius: 3px;
overflow: hidden;
.progress-fill{
height: 100%;
background-color: #0052D8;
transition: width 0.3s ease;
border-radius: 3px;
}
}
}
}
}
}
</style>