343 lines
8.5 KiB
Vue
343 lines
8.5 KiB
Vue
<template>
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<view :data-theme="theme">
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<skeleton :show="showSkeleton" :isNodes="isNodes" ref="skeleton" loading="chiaroscuro" selector="skeleton"
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bgcolor="#FFF"></skeleton>
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<view class='newsList skeleton' :style="{visibility: showSkeleton ? 'hidden' : 'visible'}">
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<view class='swiper skeleton-rect' v-if="imgUrls.length > 0">
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<swiper indicator-dots="true" :autoplay="autoplay" :circular="circular" :interval="interval" :duration="duration"
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indicator-color="rgba(102,102,102,0.3)" indicator-active-color="#666">
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<block v-for="(item,index) in imgUrls" :key="index">
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<swiper-item>
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<navigator :url="'/pages/news_details/index?id='+item.id">
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<image :src="item.imageInput" class="slide-image" mode="aspectFill" />
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</navigator>
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</swiper-item>
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</block>
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</swiper>
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</view>
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<view class='nav'>
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<scroll-view class="scroll-view_x" scroll-x scroll-with-animation :scroll-left="scrollLeft" style="width:auto;overflow:hidden;">
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<block v-for="(item,index) in navList" :key="index">
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<view class='item borRadius14 skeleton-rect' :class='active==item.id?"on":""' @click='tabSelect(item.id, index)'>
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<view>{{item.name}}</view>
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<view class='line bg_color' v-if="active==item.id"></view>
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</view>
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</block>
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</scroll-view>
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</view>
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<view class='list'>
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<block v-for="(item,index) in articleList" :key="index">
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<view class='item acea-row row-between-wrapper' @click="toNewDetail(item.id)">
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<view class='text acea-row row-column-between'>
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<view class='name line2 skeleton-rect'>{{item.title}}</view>
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<view class="skeleton-rect">{{item.createTime}}</view>
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</view>
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<view class='pictrue skeleton-rect'>
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<image :src='item.imageInput'></image>
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</view>
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</view>
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</block>
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</view>
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</view>
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<view class='noCommodity' v-if="articleList.length == 0 && (page != 1 || active== 0) && isShow">
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<view class='pictrue'>
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<image src='../../static/images/noNews.png'></image>
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</view>
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</view>
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</view>
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</template>
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<script>
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import {
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getArticleCategoryList,
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getArticleList,
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getArticleHotList,
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getArticleBannerList,
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} from '@/api/api.js';
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import animationType from '@/utils/animationType.js'
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let app = getApp();
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export default {
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data() {
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return {
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showSkeleton: true, //骨架屏显示隐藏
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isNodes: 0, //控制什么时候开始抓取元素节点,只要数值改变就重新抓取
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imgUrls: [{imageInput:''}],
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articleList: [{imageInput:'',title: '占位占位',createTime:'占位'}],
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indicatorDots: false,
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circular: true,
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autoplay: true,
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interval: 3000,
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duration: 500,
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navList: [{id:0,name:'占位'},{id:0,name:'占位'},{id:0,name:'占位'}],
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active: 0,
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page: 1,
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limit: 8,
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status: false,
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scrollLeft: 0,
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isShow: false,
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theme:app.globalData.theme,
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};
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},
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onLoad(){
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setTimeout(() => {
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//this.couponsList = [{name:''}]
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this.isNodes++;
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// #ifdef H5
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this.setShare();
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// #endif
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}, 500);
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this.getArticleHot();
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this.getArticleBanner();
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this.getArticleCate();
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this.status = false;
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this.page = 1;
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//this.articleList = [];
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this.getCidArticle();
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},
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/**
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* 生命周期函数--监听页面显示
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*/
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onShow: function() {
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// this.getArticleHot();
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// this.getArticleBanner();
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// this.getArticleCate();
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// this.status = false;
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// this.page = 1;
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// //this.articleList = [];
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// this.getCidArticle();
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},
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/**
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* 页面上拉触底事件的处理函数
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*/
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onReachBottom: function () {
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this.getCidArticle();
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},
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methods: {
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getArticleHot: function() {
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let that = this;
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getArticleHotList().then(res => {
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that.$set(that, 'articleList', res.data.list);
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});
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},
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getArticleBanner: function() {
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let that = this;
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getArticleBannerList().then(res => {
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that.imgUrls = res.data.list;
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setTimeout(() => {
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this.showSkeleton = false
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}, 1000)
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});
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},
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getCidArticle: function() {
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let that = this;
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if (that.active == 0) return;
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let limit = that.limit;
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let page = that.page;
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let articleList = that.articleList;
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if (that.status) return;
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getArticleList(that.active, {
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page: page,
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limit: limit
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}).then(res => {
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let articleListNew = [];
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let len = res.data.list.length;
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articleListNew = articleList.concat(res.data.list);
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that.page++;
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that.$set(that, 'articleList', articleListNew);
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that.status = limit > len;
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that.page = that.page;
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that.isShow = true;
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});
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},
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getArticleCate: function() {
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let that = this;
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getArticleCategoryList().then(res => {
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let list = res.data.list;
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list.unshift({id:0,name:'热门'});
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that.$set(that, 'navList', list);
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setTimeout(() => {
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this.showSkeleton = false
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}, 1000)
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});
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},
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tabSelect(active,e) {
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this.active = active;
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this.scrollLeft = e * 60;
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// this.scrollLeft = (active - 1) * 50;
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if (this.active == 0) this.getArticleHot();
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else {
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this.$set(this, 'articleList', []);
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this.page = 1;
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this.status = false;
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this.getCidArticle();
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}
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},
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// '"/pages/news_details/index?id="+item.id'
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toNewDetail(id){
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uni.navigateTo({
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animationType: animationType.type,
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animationDuration: animationType.duration,
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url:"/pages/news_details/index?id="+id
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})
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},
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setShare: function() {
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this.$wechat.isWeixin() &&
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this.$wechat.wechatEvevt([
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"updateAppMessageShareData",
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"updateTimelineShareData",
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"onMenuShareAppMessage",
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"onMenuShareTimeline"
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], {
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desc: this.articleList[0].title,
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title: this.articleList[0].title,
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link: location.href,
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imgUrl:this.articleList[0].imageInput
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}).then(res => {
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}).catch(err => {
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console.log(err);
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});
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},
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}
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}
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</script>
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<style lang="scss">
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page {
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background-color: #fff !important;
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}
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.newsList .swiper {
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width: 100%;
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position: relative;
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box-sizing: border-box;
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padding: 0 30rpx;
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}
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.newsList .swiper swiper {
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width: 100%;
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height: 365rpx;
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position: relative;
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}
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.newsList .swiper .slide-image {
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width: 100%;
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height: 335rpx;
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border-radius: 14rpx;
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}
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// #ifdef MP-WEIXIN
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.newsList .swiper .wx-swiper-dot {
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width: 12rpx !important;
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height: 12rpx !important;
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border-radius: 0;
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transform: rotate(-45deg);
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transform-origin: 0 100%;
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}
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.newsList .swiper .wx-swiper-dot~.wx-swiper-dot {
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margin-left: 5rpx;
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}
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.newsList .swiper .wx-swiper-dots.wx-swiper-dots-horizontal {
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margin-bottom: -15rpx;
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}
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// #endif
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// #ifdef APP-PLUS || H5
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.newsList .swiper .uni-swiper-dot {
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width: 12rpx !important;
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height: 12rpx !important;
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border-radius: 0;
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transform: rotate(-45deg);
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transform-origin: 0 100%;
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}
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.newsList .swiper .uni-swiper-dot~.uni-swiper-dot {
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margin-left: 5rpx;
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}
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.newsList .swiper .uni-swiper-dots.uni-swiper-dots-horizontal {
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margin-bottom: -15rpx;
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}
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// #endif
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.newsList .nav {
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padding: 0 24rpx;
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width: 100%;
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white-space: nowrap;
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box-sizing: border-box;
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margin-top: 43rpx;
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}
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.newsList .nav .item {
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display: inline-block;
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font-size: 32rpx;
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color: #999;
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}
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.newsList .nav .item.on {
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color: #282828;
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}
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.newsList .nav .item~.item {
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margin-left: 46rpx;
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}
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.newsList .nav .item .line {
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width: 24rpx;
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height: 4rpx;
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border-radius: 2rpx;
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margin: 10rpx auto 0 auto;
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@include main_bg_color(theme);
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}
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.newsList .list .item {
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margin: 0 24rpx;
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border-bottom: 1rpx solid #f0f0f0;
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padding: 35rpx 0;
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}
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.newsList .list .item .pictrue {
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width: 250rpx;
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height: 156rpx;
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}
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.newsList .list .item .pictrue image {
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width: 100%;
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height: 100%;
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border-radius: 14rpx;
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}
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.newsList .list .item .text {
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width: 420rpx;
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height: 156rpx;
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font-size: 24rpx;
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color: #999;
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}
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.newsList .list .item .text .name {
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font-size: 30rpx;
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color: #282828;
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}
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.newsList .list .item .picList .pictrue {
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width: 335rpx;
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height: 210rpx;
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margin-top: 30rpx;
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}
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.newsList .list .item .picList.on .pictrue {
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width: 217rpx;
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height: 136rpx;
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}
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.newsList .list .item .picList .pictrue image {
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width: 100%;
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height: 100%;
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border-radius: 6rpx;
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}
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.newsList .list .item .time {
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text-align: right;
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font-size: 24rpx;
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color: #999;
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margin-top: 22rpx;
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}
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</style>
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