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@@ -1,20 +1,250 @@
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<template>
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<view class="main">
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- 系统首页
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+ <view class="one">
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+ <scroll-view scroll-y="true" class="scroll-view" @scrolltolower="toPage" @scroll="toScroll">
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+ <view class="list-scroll-view">
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+ <!-- 瀑布流布局列表 -->
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+ <view class="pubuBox">
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+ <view class="pubuItem">
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+ <view class="list" v-for="(item, index) in list" :key="index" @tap="toInfo(item)">
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+ <image :src="item.file&&item.file.length>0?item.file[0].url:''" mode="widthFix">
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+ </image>
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+ <view class="title"> <!-- 这是没有高度的父盒子(下半部分) -->
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+ <view class="title_1">{{ item.title }}</view>
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+ <view class="title_2">
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+ <view class="left">
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+ {{item.contact_name||'暂无昵称'}}
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+ </view>
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+ <view class="right" @tap.stop="toLike(item)">
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+ <text class="iconfont icon-shoucang"></text>
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+ {{item.collect_num||'0'}}
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+ </view>
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+ </view>
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+ </view>
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+ </view>
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+ </view>
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+ </view>
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+ <view class="is_bottom" v-if="is_bottom">
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+ <text>{{config.bottom_title}}</text>
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+ </view>
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+ </view>
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+ </scroll-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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export default {
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data() {
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- return {}
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+ return {
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+ searchInfo: {},
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+ config: {},
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+ user: {},
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+ list: [],
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+ total: 0,
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+ skip: 0,
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+ limit: 6,
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+ page: 0,
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+ // 数据是否触底
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+ is_bottom: false,
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+ scrollTop: 0,
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+ }
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+ },
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+ onLoad: async function(e) {
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+ const that = this;
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+ that.searchToken();
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+ that.searchConfig();
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+ await that.searchOther();
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+ },
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+ onShow: async function() {
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+ const that = this;
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+ that.clearPage();
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+ await that.search();
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+ },
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+ onPullDownRefresh: async function() {
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+ const that = this;
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+ that.clearPage();
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+ await that.search();
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+ uni.stopPullDownRefresh();
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},
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methods: {
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-
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+ searchToken() {
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+ const that = this;
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+ try {
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+ const res = uni.getStorageSync('token');
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+ if (res) that.$set(that, `user`, res);
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+ } catch (e) {
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+ uni.showToast({
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+ title: err.errmsg,
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+ icon: 'error',
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+ duration: 2000
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+ });
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+ }
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+ },
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+ searchConfig() {
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+ const that = this;
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+ try {
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+ const res = uni.getStorageSync('config');
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+ if (res) that.$set(that, `config`, res);
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+ } catch (e) {
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+ uni.showToast({
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+ title: err.errmsg,
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+ icon: 'error',
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+ duration: 2000
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+ });
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+ }
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+ },
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+ async search() {
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+ const that = this;
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+ if (!that.user._id) return
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+ let info = {
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+ skip: that.skip,
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+ limit: that.limit,
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+ user: that.user._id,
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+ type: '1'
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+ }
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+ const res = await that.$api(`/like/article`, 'GET', {
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+ ...info,
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+ ...that.searchInfo
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+ })
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+ if (res.errcode == '0') {
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+ let list = [...that.list, ...res.data];
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+ that.$set(that, `list`, list)
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+ that.$set(that, `total`, res.total)
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+ } else {
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+ uni.showToast({
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+ title: res.errmsg,
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+ });
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+ }
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+ },
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+ // 查看详情
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+ toInfo(item) {
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+ uni.navigateTo({
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+ url: `/pagesHome/article/index?id=${item.id||item._id}`
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+ })
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+ },
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+ // 取消收藏
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+ async toLike(item) {
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+ const that = this;
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+ let res;
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+ res = await that.$api(`/like/${item.collect}`, 'DELETE', {})
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+ if (res.errcode == '0') {
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+ that.clearPage();
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+ that.search()
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+ }
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+ },
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+ async searchOther() {
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+ const that = this;
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+ let res;
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+ },
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+ // 分页
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+ toPage(e) {
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+ const that = this;
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+ let list = that.list;
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+ let limit = that.limit;
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+ if (that.total > list.length) {
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+ uni.showLoading({
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+ title: '加载中',
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+ mask: true
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+ })
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+ let page = that.page + 1;
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+ that.$set(that, `page`, page)
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+ let skip = page * limit;
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+ that.$set(that, `skip`, skip)
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+ that.search();
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+ uni.hideLoading();
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+ } else that.$set(that, `is_bottom`, true)
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+ },
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+ toScroll(e) {
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+ const that = this;
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+ let up = that.scrollTop;
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+ that.$set(that, `scrollTop`, e.detail.scrollTop);
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+ let num = Math.sign(up - e.detail.scrollTop);
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+ if (num == 1) that.$set(that, `is_bottom`, false);
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+ },
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+ // 清空列表
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+ clearPage() {
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+ const that = this;
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+ that.$set(that, `list`, [])
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+ that.$set(that, `skip`, 0)
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+ that.$set(that, `limit`, 6)
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+ that.$set(that, `page`, 0)
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+ }
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}
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}
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</script>
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-<style>
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- .main {}
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+<style lang="scss" scoped>
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+ .main {
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+ display: flex;
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+ flex-direction: column;
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+ width: 100vw;
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+ height: 100vh;
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+
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+ .one {
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+ position: relative;
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+ flex-grow: 1;
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+ background-color: var(--f9Color);
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+ margin: 2vw 0 0 0;
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+
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+ .pubuBox {
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+ padding: 2vw;
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+ }
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+
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+ .pubuItem {
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+ column-count: 2;
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+ column-gap: 2vw;
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+ }
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+
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+ .list {
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+ box-sizing: border-box;
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+ border-radius: 2vw;
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+ overflow: hidden;
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+ background-color: var(--mainColor);
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+ break-inside: avoid;
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+ /*避免在元素内部插入分页符*/
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+ box-sizing: border-box;
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+ margin-bottom: 2vw;
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+ }
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+
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+ .list image {
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+ width: 100%;
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+ }
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+
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+ .title {
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+ padding: 2vw;
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+
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+ .title_1 {
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+ font-size: var(--font14Size);
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+ line-height: 4vw;
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+ text-overflow: -o-ellipsis-lastline;
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+ overflow: hidden;
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+ text-overflow: ellipsis;
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+ display: -webkit-box;
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+ -webkit-line-clamp: 2;
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+ line-clamp: 2;
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+ -webkit-box-orient: vertical;
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+ min-height: 6vw;
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+ max-height: 20vw;
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+ }
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+
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+ .title_2 {
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+ display: flex;
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+ justify-content: space-between;
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+ font-size: var(--font12Size);
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+ color: var(--f69Color);
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+ padding: 1vw 0;
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+
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+ .right {
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+ display: flex;
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+ align-items: center;
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+
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+ text:first-child {
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+ padding: 0 1vw 0 0;
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+ }
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+ }
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+ }
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+ }
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+ }
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+ }
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</style>
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