282 lines
6.8 KiB
Vue
282 lines
6.8 KiB
Vue
<template>
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<view class="content">
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<TopSafe></TopSafe>
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<Header :isBack="false" height="88rpx">
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<template v-slot:left>
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<view class="header-left-content">
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<u-icon size="36rpx" name="arrow-left" color="#000" @click="goback"></u-icon>
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<up-image src="https://static.tbmall.xin/static/mine-purse/vcoin.png" width="18" height="18"
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bgColor="#f1f6ff00" class="purse_amount"></up-image>
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<text class="header-text">数字积分兑换专区: {{ balanceData.curAmount || 0 }}</text>
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</view>
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</template>
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</Header>
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<scroll-view scroll-x class="swiper-view">
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<view :class="['swiper-item', { 'active': currentItem === item.key }]" v-for="(item, index) in swiperList"
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:key="index" @click="onClickItem(item)">
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<view class="swiper-item-content">{{ item.label }}</view>
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</view>
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</scroll-view>
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<view class="name-box">
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<mescroll-uni ref="mescrollRef" @down="downCallback" @up="upCallback" :up="upOption" :down="downOption"
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@init="mescrollInit" :fixed="false">
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<!-- 原来单个 v-for 替换成两列 -->
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<view class="mescrollUniView">
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<view class="fall-col">
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<ParityProductItem v-for="(item, i) in leftList" :key="item.id" :obj="item" @ok="onJumpShop"
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class="parity-product-item" />
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</view>
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<view class="fall-col">
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<ParityProductItem v-for="(item, i) in rightList" :key="item.id" :obj="item" @ok="onJumpShop"
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class="parity-product-item" />
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</view>
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</view>
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</mescroll-uni>
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</view>
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<up-toast ref="uToastRef"></up-toast>
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</view>
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</template>
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<script>
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import Header from '@/components/common/header.vue';
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import TopSafe from '@/components/common/top-safe.nvue'
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import MyBtn from '@/components/common/my-btn.vue'
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import { searchList } from '@/api/product.js';
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import { getAcctBalance } from "@/api/finance.js";
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import MescrollMixin from "@/components/mescroll-uni/mescroll-mixins.js";
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import MescrollUni from "@/components/mescroll-uni/mescroll-uni.vue";
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import ParityProductItem from "@/components/shop/parity-product-item.vue";
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export default {
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mixins: [MescrollMixin],
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components: { Header, TopSafe, MyBtn, ParityProductItem, MescrollUni, },
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data() {
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return {
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dataList: [],
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swiperList: [
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{ key: 0, label: '全部', minDeduction: 0, maxDeduction: 999999 },
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{ key: 1, label: '<300积分', minDeduction: 0, maxDeduction: 299.99 },
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{ key: 2, label: '300-500积分', minDeduction: 300, maxDeduction: 499.99 },
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{ key: 3, label: '500-1000积分', minDeduction: 500, maxDeduction: 999.99 },
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{ key: 4, label: '>1000积分', minDeduction: 1000, maxDeduction: 999999 },
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],
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currentItem: 0,
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downOption: {
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auto: false,
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textColor: "#333",
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bgColor: "rgba(0,0,0,0)",
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},
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upOption: {
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auto: false,
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page: {
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size: 10,
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},
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noMoreSize: 10,
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empty: {
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tip: `空空如也`,
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},
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textColor: "#333",
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bgColor: "rgba(0,0,0,0)",
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},
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leftList: [],
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rightList: [],
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mescroll: null,
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balanceData: {},
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};
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},
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onLoad() {
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this.init();
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},
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methods: {
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init() {
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this.getSearchList();
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this.getAcctBalance();
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},
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async getAcctBalance() {
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const resp = await getAcctBalance();
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let data = [];
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if (resp && resp.bizcode === 100) {
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data = resp.data || [];
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}
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this.balanceData = data.filter(item => item.categoty === 'vcoin')[0] || {};
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},
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onClickItem(item) {
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this.currentItem = item.key;
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this.getSearchList(item);
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},
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mescrollInit(mescroll) {
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this.mescroll = mescroll;
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},
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upCallback(page) {
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let currentSwiperItem = this.swiperList.find(item => item.key === this.currentItem) || {};
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let params = {
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type: -1,
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page: page.num,
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pageSize: page.size,
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minDeduction: currentSwiperItem.minDeduction || 0,
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maxDeduction: currentSwiperItem.maxDeduction || 999999,
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};
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searchList(params).then((res) => {
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let curPageLen = res.data.length;
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if (page.num === 1) this.dataList = [];
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this.dataList = this.dataList.concat(res.data);
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this.waterfall();
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this.mescroll.endBySize(curPageLen, res.total);
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});
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},
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downCallback() {
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this.$nextTick(() => {
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this.mescroll && this.mescroll.resetUpScroll();
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});
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},
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async getSearchList(item = {}) {
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const params = {
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type: -1,
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page: 1,
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pageSize: 99,
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minDeduction: item.minDeduction || 0,
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maxDeduction: item.maxDeduction || 999999,
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}
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const resp = await searchList(params);
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if (resp && resp.bizcode === 100) {
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this.dataList = resp.data || [];
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this.waterfall();
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}
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},
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waterfall() {
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this.leftList = this.dataList
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.map((item, index) => {
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if (index % 2 == 0) return item;
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return null;
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})
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.filter(Boolean);
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this.rightList = this.dataList
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.map((item, index) => {
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if (index % 2 != 0) return item;
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return null;
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})
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.filter(Boolean);
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console.log(this.leftList, this.rightList);
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},
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onJumpShop(id) {
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uni.navigateTo({
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url: '/pages/other_package/productInfo/productInfo?id=' + id + '&isPar=true&curAmount=' + this.balanceData.curAmount || 0,
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})
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},
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onShare() {
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uni.navigateTo({
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url: '/pages/other_package/invite_friends/invite_friends',
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})
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},
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goback() {
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uni.navigateBack()
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}
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}
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}
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</script>
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<style lang="scss" scoped>
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.header-left-content {
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display: flex;
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flex-direction: row;
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align-items: center;
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}
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.header-text {
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font-size: 28rpx;
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color: #333;
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margin-left: 18rpx;
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}
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.purse_amount {
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width: 36rpx;
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height: 36rpx;
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display: flex;
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margin-top: 8rpx;
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align-items: center;
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justify-content: center;
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vertical-align: middle;
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}
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.bottom-btn {
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width: 100%;
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margin-bottom: 92rpx;
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display: flex;
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flex-direction: column;
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align-items: center;
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padding: 0 32rpx;
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box-sizing: border-box;
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position: relative;
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}
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.swiper-view {
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width: 100%;
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height: 80rpx;
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background: #FFFFFF;
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white-space: nowrap;
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padding: 0 16rpx;
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box-sizing: border-box;
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.swiper-item {
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padding: 0 16rpx;
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height: 100%;
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color: #666;
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display: inline-flex;
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align-items: center;
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justify-content: center;
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flex-shrink: 0;
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box-sizing: border-box;
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font-size: 28rpx;
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border-bottom: 4rpx solid transparent;
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.swiper-item-content {
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font-size: 28rpx;
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line-height: 40rpx;
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}
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&.active {
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color: #7A35F6;
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font-weight: bold;
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border-bottom-color: #7A35F6;
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}
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}
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}
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.name-box {
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width: 100%;
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// flex: 1;
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height: calc(100% - 88rpx - 70rpx - var(--status-bar-height));
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display: flex;
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flex-direction: column;
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align-items: center;
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overflow-y: auto;
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margin-top: 20rpx;
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}
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.mescrollUniView {
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width: 100%;
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display: flex;
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flex-wrap: wrap;
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justify-content: space-between;
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gap: 24rpx;
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.fall-col {
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width: 332rpx;
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height: 100%;
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display: grid;
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grid-gap: 12rpx;
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}
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}
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</style> |