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304 lines
7.3 KiB
304 lines
7.3 KiB
11 months ago
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<template>
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<view class="container" :style="appThemeStyle">
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<mescroll-body ref="mescrollRef" :sticky="true" @init="mescrollInit" :down="{ use: false }" :up="upOption"
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@up="upCallback">
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<!-- tab栏 -->
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<u-tabs :list="tabs" :is-scroll="false" :current="curTab" :active-color="appTheme.mainBg" :duration="0.2"
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@change="onChangeTab" />
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<!-- 优惠券列表 -->
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<view class="coupon-list">
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<view class="coupon-item" v-for="(item, index) in list.data" :key="index">
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<view class="item-wrapper" :class="['color-' + (item.state.value ? color[index % color.length] : 'gray')]">
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<view class="coupon-type">{{ CouponTypeEnum[item.coupon_type].name }}</view>
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<view class="tip dis-flex flex-dir-column flex-x-center">
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<view v-if="item.coupon_type == CouponTypeEnum.FULL_DISCOUNT.value">
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<text class="f-30">¥</text>
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<text class="money">{{ item.reduce_price }}</text>
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</view>
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<text class="money" v-if="item.coupon_type == CouponTypeEnum.DISCOUNT.value">{{ item.discount }}折</text>
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<text class="pay-line">满{{ item.min_price }}元可用</text>
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</view>
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<view class="split-line"></view>
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<view class="content dis-flex flex-dir-column flex-x-between">
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<view class="title">{{ item.name }}</view>
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<view class="bottom dis-flex flex-y-center">
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<view class="time flex-box">
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<block v-if="item.start_time === item.end_time">{{ item.start_time }} 当天有效</block>
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<block v-else>{{ item.start_time }}~{{ item.end_time }}</block>
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</view>
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<view class="receive state">
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<text>{{ item.state.text }}</text>
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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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</mescroll-body>
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</view>
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</template>
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<script>
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import MescrollMixin from '@/uni_modules/mescroll-uni/components/mescroll-uni/mescroll-mixins'
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import { getEmptyPaginateObj, getMoreListData } from '@/core/app'
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import * as MyCouponApi from '@/api/myCoupon'
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import { CouponTypeEnum } from '@/common/enum/coupon'
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const color = ['red', 'blue', 'violet', 'yellow']
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const pageSize = 15
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const tabs = [{
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name: `未使用`,
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value: 'isUnused'
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}, {
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name: `已使用`,
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value: 'isUse'
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}, {
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name: `已过期`,
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value: 'isExpire'
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}]
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export default {
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mixins: [MescrollMixin],
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data() {
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return {
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// 枚举类
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CouponTypeEnum,
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// 颜色组
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color,
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// 标签栏数据
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tabs,
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// 当前标签索引
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curTab: 0,
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// 优惠券列表数据
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list: getEmptyPaginateObj(),
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// 上拉加载配置
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upOption: {
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// 首次自动执行
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auto: true,
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// 每页数据的数量; 默认10
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page: { size: pageSize },
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// 数量要大于4条才显示无更多数据
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noMoreSize: 4,
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// 空布局
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empty: {
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tip: '亲,暂无相关优惠券'
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}
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}
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}
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},
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/**
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* 生命周期函数--监听页面加载
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*/
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onLoad(options) {
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},
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methods: {
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/**
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* 上拉加载的回调 (页面初始化时也会执行一次)
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* 其中page.num:当前页 从1开始, page.size:每页数据条数,默认10
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* @param {Object} page
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*/
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upCallback(page) {
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const app = this
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// 设置列表数据
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app.getCouponList(page.num)
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.then(list => {
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const curPageLen = list.data.length
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const totalSize = list.data.total
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app.mescroll.endBySize(curPageLen, totalSize)
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})
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.catch(() => app.mescroll.endErr())
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},
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/**
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* 获取优惠券列表
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*/
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getCouponList(pageNo = 1) {
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const app = this
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return new Promise((resolve, reject) => {
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MyCouponApi.list({ dataType: app.getTabValue(), page: pageNo }, { load: false })
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.then(result => {
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// 合并新数据
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const newList = result.data.list
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app.list.data = getMoreListData(newList, app.list, pageNo)
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resolve(newList)
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})
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})
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},
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// 评分类型
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getTabValue() {
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return this.tabs[this.curTab].value
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},
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// 切换标签项
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onChangeTab(index) {
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const app = this
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// 设置当前选中的标签
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app.curTab = index
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// 刷新优惠券列表
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app.onRefreshList()
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},
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// 刷新优惠券列表
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onRefreshList() {
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this.list = getEmptyPaginateObj()
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setTimeout(() => {
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this.mescroll.resetUpScroll()
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}, 120)
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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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.coupon-list {
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padding: 20rpx;
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}
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.coupon-item {
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position: relative;
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overflow: hidden;
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margin-bottom: 22rpx;
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}
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.item-wrapper {
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width: 100%;
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display: flex;
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background: #fff;
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border-radius: 8rpx;
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color: #fff;
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height: 180rpx;
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.coupon-type {
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position: absolute;
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top: 0;
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right: 0;
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z-index: 10;
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width: 128rpx;
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padding: 6rpx 0;
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background: #a771ff;
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font-size: 20rpx;
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text-align: center;
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color: #ffffff;
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transform: rotate(45deg);
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transform-origin: 64rpx 64rpx;
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}
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&.color-blue {
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background: linear-gradient(-125deg, #57bdbf, #2f9de2);
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}
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&.color-red {
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background: linear-gradient(-128deg, #ff6d6d, #ff3636);
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}
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&.color-violet {
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background: linear-gradient(-113deg, #ef86ff, #b66ff5);
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.coupon-type {
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background: #55b5ff;
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}
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}
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&.color-yellow {
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background: linear-gradient(-141deg, #f7d059, #fdb054);
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}
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&.color-gray {
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background: linear-gradient(-113deg, #bdbdbd, #a2a1a2);
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.coupon-type {
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background: #9e9e9e;
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}
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}
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.content {
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flex: 1;
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padding: 30rpx 20rpx;
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border-radius: 16rpx 0 0 16rpx;
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.title {
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font-size: 32rpx;
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}
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.bottom {
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.time {
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font-size: 24rpx;
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}
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.receive {
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height: 46rpx;
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width: 122rpx;
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border: 1rpx solid #fff;
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border-radius: 30rpx;
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color: #fff;
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font-size: 24rpx;
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display: flex;
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justify-content: center;
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align-items: center;
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&.state {
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border: none;
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}
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}
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}
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}
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.tip {
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position: relative;
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flex: 0 0 32%;
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text-align: center;
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border-radius: 0 16rpx 16rpx 0;
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.money {
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font-weight: bold;
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font-size: 52rpx;
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}
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.pay-line {
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font-size: 22rpx;
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}
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}
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.split-line {
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position: relative;
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flex: 0 0 0;
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border-left: 4rpx solid #fff;
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margin: 0 10rpx 0 6rpx;
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background: #fff;
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&:before,
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{
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border-radius: 0 0 16rpx 16rpx;
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top: 0;
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}
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&:after {
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border-radius: 16rpx 16rpx 0 0;
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bottom: 0;
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}
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&:before,
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&:after {
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content: '';
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position: absolute;
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width: 24rpx;
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height: 12rpx;
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background: #f7f7f7;
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left: -14rpx;
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z-index: 1;
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}
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}
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}
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</style>
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