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252 lines
6.6 KiB
252 lines
6.6 KiB
<template>
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<view class="travelList">
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<view class="head-box"></view>
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<Navbar title="旅行列表" :autoBack="true" :bgColor="bgColor" leftIconSize="18px" height="100rpx" :leftIconColor="leftIconColor" :titleStyle="{color:fontColor}" />
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<view class="content contentPosition_">
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<view class="drop">
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<uv-drop-down
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ref="dropDown"
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text-color="#fff"
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text-size="30rpx"
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sign="dropDown_1"
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text-active-color="#fff"
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:extra-icon="{name:'arrow-down-fill',color:'#666',size:'26rpx'}"
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:extra-active-icon="{name:'arrow-up-fill',color:'#fff',size:'26rpx'}"
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:defaultValue="defaultValue"
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:custom-style="{padding: '0 30rpx'}"
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@click="selectMenu"
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>
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<uv-drop-down-item
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name="state"
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type="2"
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:label="dropItem('state').label"
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:value="dropItem('state').value">
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</uv-drop-down-item>
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<uv-drop-down-item
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name="timeStr"
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type="1"
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:label="dropItem('timeStr').label"
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:value="dropItem('timeStr').value">
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</uv-drop-down-item>
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</uv-drop-down>
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<uv-drop-down-popup
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sign="dropDown_1"
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:click-overlay-on-close="true"
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:currentDropItem="currentDropItem"
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@clickItem="clickItem"
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@popupChange="change"
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></uv-drop-down-popup>
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</view>
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<view class=""
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style="padding: 0 20rpx;">
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<travelList :cardListData="cardListData"/>
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</view>
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</view>
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<uv-calendars ref="calendars"
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@close="closeCalendars"
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@confirm="confirmCalendars" />
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</view>
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</template>
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<script>
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import Navbar from '@/pages/components/Navbar.vue'
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import { globalMixin } from '../pages/mixins/globalMixin';
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import travelList from '@/components/travel/travelList.vue'
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export default{
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onPageScroll() {
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// 滚动后及时更新位置
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this.$refs.dropDown.init();
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},
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mixins: [globalMixin],
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components:{
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Navbar,
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travelList,
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},
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computed: {
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dropItem(name) {
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return (name) => {
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const result = {};
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const find = this.result.find(item => item.name === name);
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if (find) {
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result.label = find.label;
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result.value = find.value;
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} else {
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result.label = this[name].label;
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result.value = this[name].value;
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}
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return result;
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}
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},
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// 获取当前下拉筛选项
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currentDropItem() {
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return this[this.activeName];
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}
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},
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data() {
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return {
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params:{
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pageNo:1,
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pageSize:10
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},
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totalPage: '',
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cardListData: [],
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// 表示value等于这些值，就属于默认值
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defaultValue: ['all'],
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// 筛选结果
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result: [],
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// { name: 'state', label: '最新发布', value: 'new' }
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activeName: 'state',
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state: {
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label: '全部',
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value: 'all',
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activeIndex: 0,
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color: '#999',
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activeColor: '#FF4546',
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child: [{
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label: '全部',
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value: 'all'
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}, {
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label: '报名中',
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value: '0'
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}, {
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label: '已结束',
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value: '1'
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}]
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},
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timeStr: {
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label: '时间',
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value: 'all',
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activeIndex: 0,
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color: '#999',
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activeColor: '#FF4546',
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child: []
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},
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isC : false,
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}
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},
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onReachBottom() {
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if(this.params.pageNo >= this.totalPage) return
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this.params.pageNo ++
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this.travelPageList()
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},
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onLoad() {
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this.travelPageList()
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},
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onPullDownRefresh() {
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this.params.pageNo = 1
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this.cardListData = []
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this.travelPageList()
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},
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methods: {
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travelPageList() {
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let params = {
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...this.params
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}
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this.result.forEach(n => {
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params[n.name] = n.value
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})
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this.$api('travelPageList',params, res=> {
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uni.stopPullDownRefresh()
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if(res.code == 200) {
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this.totalPage = res.result.pages
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this.cardListData = [...this.cardListData,...res.result.records]
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}
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})
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},
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change(e) {
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console.log('弹窗打开状态：',e);
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},
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/**
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* 点击每个筛选项回调
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* @param {Object} e { name, active, type } = e
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*/
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selectMenu(e) {
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const { name, active, type } = e;
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this.activeName = name;
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// type 等于1 的需要特殊处理：type不等于1可以忽略
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if (type == 1) {
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this.$refs.calendars.open()
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} else {
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const find = this.result.find(item => item.name == this.activeName);
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if (find) {
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const findIndex = this[this.activeName].child.findIndex(item => item.label == find.label && item.value == find.value);
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this[this.activeName].activeIndex = findIndex;
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} else {
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this[this.activeName].activeIndex = 0;
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}
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}
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},
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/**
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* 点击菜单回调处理
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* @param {Object} item 选中项 { label,value } = e
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*/
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clickItem(e) {
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// 下面有重新赋值，所以用let
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let { label, value } = e;
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const findIndex = this.result.findIndex(item => item.name == this.activeName);
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if (this.defaultValue.indexOf(value) > -1 && this[this.activeName].label) {
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label = this[this.activeName].label;
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}
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// 已经存在筛选项
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if (findIndex > -1) {
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this.$set(this.result, findIndex, {
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name: this.activeName,
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label,
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value
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})
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} else {
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this.result.push({
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name: this.activeName,
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label,
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value
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});
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}
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this.result = this.result.filter(item => this.defaultValue.indexOf(item.value) == -1);
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this.params.pageNo = 1
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this.cardListData = []
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this.travelPageList()
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},
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confirmCalendars(e){
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this.isC = true
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this.clickItem({
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name: 'timeStr',
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label: e.fulldate,
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value: e.fulldate
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});
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},
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closeCalendars(){
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if(this.isC) return this.isC = false
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this.clickItem({
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name: 'timeStr',
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label: 'all',
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value: 'all'
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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 scoped lang="scss">
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/deep/.uv-sticky__content{
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.uv-drop-down {
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justify-content: normal;
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border: 0;
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background: transparent;
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}
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}
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.travelList {
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// margin-bottom: 500rpx;
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.content {
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margin-top: 40rpx;
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}
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}
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</style>
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