414 lines
12 KiB
Vue
414 lines
12 KiB
Vue
<template>
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<view>
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<!-- <uni-popup ref="timePopup" type="bottom"> -->
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<view class="content">
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<!-- <view class="head">
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<text class="title">选择时间</text>
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<text class="iconfont iconclose" @click="close()"></text>
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</view> -->
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<view class="container">
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<view class="date-list-wrap">
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<!-- 日期列表 -->
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<scroll-view scroll-x>
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<block v-for="(item, index) in dateArr" :key="index">
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<div class="flex-box" @click="selectDateEvent(index, item)">
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<view class="date-box" :style="{ color: index == dateActive ? selectedTabColor : '#909399' }">
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<text>{{ item.week }} {{ item.date }}</text>
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</view>
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</div>
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</block>
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</scroll-view>
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<div class="appointed-day">
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<uni-datetime-picker type="date" :start="pickerStartDay" :end="pickerEndDay" @change="change">
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<text class="day-box">指定日期</text>
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<text class="iconfont iconyoujiantou"></text>
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</uni-datetime-picker>
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</div>
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</view>
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<!-- 时间选项 -->
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<view class="time-box" v-if="!isSection">
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<block v-for="(item, _index) in timeArr" :key="_index">
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<view class="item">
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<view class="item-box diy" :class="{ disable: item.disable, active: isMultiple ? item.isActive : _index == timeActive }" @click="selectTimeEvent(_index, item)">
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<!-- :style="{ color: isMultiple ? (item.isActive ? selectedItemColor : '#333') : _index == timeActive ? selectedItemColor : '#333' }" -->
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<text>{{ item.time }}</text>
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<!-- <text class="all">{{ item.disable ? disableText : undisableText }}</text> -->
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</view>
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</view>
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</block>
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</view>
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<!-- 预约时间段 -->
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<view class="time-box" v-else>
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<block v-for="(item, _index) in timeArr" :key="_index">
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<view class="item">
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<view class="item-box" :class="{ disable: item.disable || item.isInclude, active: item.time == timeQuanBegin || item.time == timeQuanEnd }" @click="handleSelectQuantum(_index, item)">
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<!-- :style="{ color: item.time == timeQuanBegin || item.time == timeQuanEnd ? selectedItemColor : '#333' }" -->
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<text>{{ item.time }}</text>
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<text class="all">{{ item.disable ? disableText : undisableText }}</text>
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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="bottom">
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<view class="show-time" v-if="!isMultiple && !isSection">
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<text>预约时间：</text>
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<text class="color-base-text">{{ orderDateTime }}</text>
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</view>
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<button form-type="submit" type="primary" size="mini" class="submit-btn" @click="handleSubmit">确认预约</button>
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</view> -->
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</view>
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<!-- <view class="yuyue-date-desc">如不想线上预约，可致电商家电话预约</view> -->
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<!-- </uni-popup> -->
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</view>
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</template>
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<script>
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// 插件地址：https://ext.dcloud.net.cn/plugin?id=3593
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import {
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initData,
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initTime,
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timeStamp,
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currentTime,
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strFormat,
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weekDate
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} from './yuyue-date.js';
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export default {
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name: 'times',
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model: {
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prop: 'showPop',
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event: 'change'
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},
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props: {
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isMultiple: {
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//是否多选
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type: Boolean,
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default: false
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},
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isSection: {
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//预约时间段
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type: Boolean,
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default: false
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},
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advanceTime: {
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//提前预约时间
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type: [String, Number],
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default: "0"
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},
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disableText: {
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//禁用显示的文本
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type: String,
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default: '已约满'
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},
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undisableText: {
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//未禁用显示的文本
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type: String,
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default: '可预约'
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},
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timeInterval: {
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// 时间间隔，小时为单位
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type: String,
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default: "1"
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},
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selectedTabColor: {
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// 日期栏选中的颜色
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type: String,
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default: '#303133'
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},
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selectedItemColor: {
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// 时间选中的颜色
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type: String,
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default: '#D50AEF'
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},
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beginTime: {
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type: String,
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default: '09:00'
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},
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endTime: {
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type: String,
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default: '19:00'
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},
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appointTime: {
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// 预约的时间
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type: Array,
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default () {
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return [];
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}
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},
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disableTimeSlot: {
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// 预约开始和结束时间，来禁用时间段
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type: Object,
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default () {
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return {};
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}
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},
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disableWeek: {
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// 限制周几不可以预约
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type: Array,
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default () {
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return [];
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}
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}
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},
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watch: {
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appointTime: {
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handler(val) {
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if (val && val.length) {
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this.initOnload();
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}
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}
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},
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beginTime: function(nVal, oVal) {
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this.initOnload();
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this.handleSubmit();
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},
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endTime: function(nVal, oVal) {
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this.initOnload();
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this.handleSubmit();
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},
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},
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data() {
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return {
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pickerStartDay: '', // 指定开始日期
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pickerEndDay: '', // 指定结束日期
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orderDateTime: '暂无选择', // 选中时间
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orderTimeArr: {}, //多选的时间
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dateArr: [], //日期数据
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timeArr: [], //时间数据
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nowDate: '', // 当前日期
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dateActive: 0, //选中的日期索引
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timeActive: 0, //选中的时间索引
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timeQuanBeginIndex: 0, //时间段开始的下标
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selectDate: '', //选择的日期
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selectTime: '', //选择的时间
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timeQuanBegin: '', //时间段开始时间
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timeQuanEnd: '' //时间段结束时间
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};
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},
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created(props) {
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this.selectDate = this.nowDate = currentTime().date;
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this.pickerStartDay = currentTime().year + '-' + currentTime().date;
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const now = new Date(this.pickerStartDay).getTime(); //获取当前日期的时间戳
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let timeStr = 3600 * 24 * 1000; //一天的时间戳
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let day = 90; // 未来3个月
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this.pickerEndDay = timeStamp(now + timeStr * day).allDate;
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this.initOnload();
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this.dateArr = initData(); // 日期栏初始化
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},
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methods: {
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open() {
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this.$refs.timePopup.open();
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},
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close() {
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this.$refs.timePopup.close();
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},
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// 指定时间
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change(e) {
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let date = e.split("-");
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date = date[1] + "-" + date[2];
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if (this.disableWeek.length && date >= weekDate()[0] && date <= weekDate()[1]) {
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let weekBox = ['周日', '周一', '周二', '周三', '周四', '周五', '周六'];
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let index = new Date(e).getDay();
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if (this.disableWeek.indexOf(weekBox[index]) != -1) {
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uni.showToast({
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title: weekBox[index] + '不可以预约',
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icon: 'none'
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})
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return false;
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}
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}
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this.initOnload(e);
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this.dateArr = initData(e); // 日期栏初始化
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this.selectDateEvent(0, this.dateArr[0]);
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},
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initOnload(appointedDay) {
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this.timeArr = initTime(this.beginTime, this.endTime, parseFloat(this.timeInterval)); //时间选项初始化
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this.timeQuanBegin = this.timeQuanEnd = '';
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let isFullTime = true;
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this.timeArr.forEach((item, index) => {
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// 判断默认是不能选择的周，则都禁止选中
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if (this.disableWeek.length && this.selectDate >= weekDate()[0] && this.selectDate <=
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weekDate()[1]) {
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let weekBox = ['周日', '周一', '周二', '周三', '周四', '周五', '周六'];
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let date = currentTime().year + '-' + this.selectDate;
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let index = new Date(date).getDay();
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if (this.disableWeek.indexOf(weekBox[index]) != -1) {
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item.disable = true;
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}
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}
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//判断是当前这一天，选中时间小于当前时间则禁用
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if (this.selectDate == this.nowDate && currentTime().time > item.time) {
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item.disable = true;
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}
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// 将提前预约的时间禁用 advanceTime
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var advTime = new Date(new Date().setMinutes(new Date().getMinutes() + parseInt(this.advanceTime) * 60));
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var advTimeStr = strFormat(advTime.getHours()) + ":" + strFormat(advTime.getMinutes()) + ":" + strFormat(advTime.getSeconds());
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var advTimeStr1 = strFormat(advTime.getMonth() + 1) + "-" + strFormat(advTime.getDate());
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if (this.selectDate == advTimeStr1 && advTimeStr > item.time || advTimeStr1 > this.selectDate) {
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item.disable = true;
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}
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// 将预约的时间禁用
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this.appointTime.forEach(t => {
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let [date, time] = t.split(' ');
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time = time.slice(0, -3);
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if (date == currentTime().year + '-' + this.selectDate && item.time == time ||
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date == currentTime().year + '-' + advTimeStr1 && item.time == time) {
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item.disable = true;
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}
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});
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// 禁用时间段
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const cur_time = `${this.selectDate} ${item.time}`;
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const {
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begin_time,
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end_time
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} = this.disableTimeSlot;
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if (begin_time && end_time && (begin_time <= cur_time && cur_time <= end_time)) {
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item.disable = true;
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}
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// 判断是否当前日期时间都被预约
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if (!item.disable) {
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isFullTime = false;
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}
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this.isSection && (item.isInclude = false);
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});
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this.orderDateTime = isFullTime ? '暂无选择' : this.selectDate;
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this.timeActive = -1;
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for (let i = 0, len = this.timeArr.length; i < len; i++) {
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if (!this.timeArr[i].disable) {
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this.orderDateTime = {
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data: `${this.selectDate}`,
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time: `${this.timeArr[i].time}`
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};
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this.timeActive = i;
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return;
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}
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}
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},
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// 日期选择事件
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selectDateEvent(index, item) {
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if (this.disableWeek.length && item.date >= weekDate()[0] && item.date <= weekDate()[1]) {
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let weekBox = ['周日', '周一', '周二', '周三', '周四', '周五', '周六'];
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let index = new Date(item.timeStamp).getDay();
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if (this.disableWeek.indexOf(weekBox[index]) != -1) {
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uni.showToast({
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title: weekBox[index] + '不可以预约',
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icon: 'none'
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})
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return false;
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}
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}
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this.dateActive = index;
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this.selectDate = item.date;
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this.initOnload();
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this.handleSubmit();
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},
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// 时间选择事件
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selectTimeEvent(index, item) {
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if (item.disable) return;
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if (this.isMultiple) {
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item.isActive = !item.isActive;
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this.timeArr = this.timeArr.slice();
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this.orderTimeArr[this.selectDate] = this.timeArr.reduce((prev, cur) => {
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cur.isActive && prev.push(cur.time);
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return prev;
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}, []);
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} else {
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this.timeActive = index;
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this.selectTime = item.time;
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this.orderDateTime = {
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data: `${this.selectDate}`,
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time: `${item.time}`
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};
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}
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this.handleSubmit();
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},
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// 选择时间段
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handleSelectQuantum(index, item) {
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if (item.disable) return;
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function clearTime() {
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this.timeQuanBeginIndex = index;
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this.timeQuanBegin = item.time;
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this.timeQuanEnd = '';
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}
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if (!this.timeQuanBegin) {
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clearTime.call(this);
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return;
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}
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if (!this.timeQuanEnd && this.timeQuanBegin) {
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let isDisble = false;
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let start = this.timeQuanBeginIndex;
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let end = index;
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start > end && ([start, end] = [end, start]);
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for (let i = start + 1; i < end; i++) {
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if (this.timeArr[i].disable) {
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isDisble = true;
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clearTime.call(this);
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return;
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}
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}
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if (!isDisble) {
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for (let i = start + 1; i < end; i++) {
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this.timeArr[i].isInclude = true;
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}
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}
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this.timeQuanEnd = item.time;
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return;
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}
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if (this.timeQuanBegin && this.timeQuanEnd) {
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this.timeArr.forEach(t => {
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t.isInclude = false;
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});
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clearTime.call(this);
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}
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},
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handleChange() {
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this.timeQuanBegin > this.timeQuanEnd && ([this.timeQuanBegin, this.timeQuanEnd] = [this.timeQuanEnd, this.timeQuanBegin]);
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},
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handleSubmit() {
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if (this.isSection) {
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this.handleChange();
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this.$emit('change', {
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beginTime: `${this.selectDate} ${this.timeQuanBegin}`,
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endTime: `${this.selectDate} ${this.timeQuanEnd}`
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});
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return;
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}
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if (this.isMultiple) {
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let time = [];
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for (let date in this.orderTimeArr) {
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this.orderTimeArr[date].forEach(item => {
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time.push(`${date} ${item}`);
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});
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}
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this.$emit('change', time);
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} else {
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// this.$emit('change', currentTime().year + '-' + this.orderDateTime);
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this.$emit('change', {
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date: currentTime().year + '-' + this.orderDateTime.data,
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time: this.orderDateTime.time
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});
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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" scoped>
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@import './yuyue-date.scss';
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</style> |