<template>
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<view>
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<uni-popup ref="popup">
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<view class="popup-box">
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<view class="title">
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<view class="tabs-box" v-if="mode=='all'">
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<view v-for="(item,index) in tabs" :key="index" class="tabs-item" @click="tabChange(index)"
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:class="{'tabs-check':index==tabIndex}">
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<text class="item-text">{{item}}</text>
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</view>
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</view>
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<view class="title-text" v-else>
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{{mode=='multiple'?'日期筛选':'月份选择'}}
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</view>
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<uni-icons type="closeempty" class="close" size="16" @click="close"></uni-icons>
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</view>
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<view class="options-box" v-if="tabIndex">
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<view class="flex row-between">
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<view v-for="(item,index) in options" :key="index" class="option" @click="optionSelect(index)"
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:class="{'option-check':opIndex==index}">
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<text class="option-text">{{item}}</text>
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</view>
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</view>
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<view class="flex row-between" style="margin-top: 40rpx;">
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<view class="option" :class="{'option-check':op1Index==0}"
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style="width: 320rpx;padding-left: 0;padding-right: 0;" @click="optionChange(0)">
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<text class="option-text">{{timeFormat(getTimestamp(start_time),fmt)}}</text>
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</view>
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<view style="width: 18rpx;height: 2rpx;background: #7B8686;"></view>
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<view class="option" :class="{'option-check':op1Index==1}"
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style="width: 320rpx;padding-left: 0;padding-right: 0;" @click="optionChange(1)">
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<text class="option-text">{{timeFormat(getTimestamp(end_time),fmt)}}</text>
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</view>
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</view>
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</view>
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<view class="picker-body">
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<picker-view class="picker-view"
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indicator-style="height: 76rpx;background: rgba(0,0,0,.03);border:none;" :value="valueArr"
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@change="change" @touchend="touchend">
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<picker-view-column v-if="params.year">
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<view class="column-item" v-for="(item,index) in years" :key="index">
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<text class="column-item-text">{{item}}年</text>
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</view>
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</picker-view-column>
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<picker-view-column v-if="params.month">
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<view class="column-item" v-for="(item,index) in months" :key="index">
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<text class="column-item-text">{{formatNumber(item)}}月</text>
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</view>
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</picker-view-column>
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<picker-view-column v-if="params.day">
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<view class="column-item" v-for="(item,index) in days" :key="index">
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<text class="column-item-text">{{formatNumber(item)}}日</text>
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</view>
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</picker-view-column>
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<picker-view-column v-if="params.hour">
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<view class="column-item" v-for="(item,index) in hours" :key="index">
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<text class="column-item-text">{{formatNumber(item)}}时</text>
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</view>
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</picker-view-column>
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<picker-view-column v-if="params.minute">
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<view class="column-item" v-for="(item,index) in minutes" :key="index">
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<text class="column-item-text">{{formatNumber(item)}}分</text>
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</view>
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</picker-view-column>
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<picker-view-column v-if="params.second">
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<view class="column-item" v-for="(item,index) in seconds" :key="index">
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<text class="column-item-text">{{formatNumber(item)}}秒</text>
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</view>
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</picker-view-column>
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</picker-view>
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</view>
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<view class="bottom">
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<view class="h-btn h-btn-line" @click="reset">
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<text style="color: #333;">重置</text>
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</view>
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<view class="h-btn" @click="getResult">
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<text style="color: #fff;">确定</text>
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</view>
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</view>
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</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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import timeFormat from "../../js/timeFormat.js"
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export default {
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props: {
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// picker中需要显示的参数
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params: {
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type: Object,
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default () {
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return {
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year: true,
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month: true,
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day: true,
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hour: true,
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minute: true,
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second: false,
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timestamp: true,
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};
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}
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},
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// 默认显示的时间，2025-07-02 || 2025-07-02 13:01:00 || 2025/07/02
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defaultTime: {
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type: String,
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default: ''
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},
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// 年份开始时间
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startYear: {
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type: [String, Number],
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default: 1950
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},
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// 年份结束时间
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endYear: {
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type: [String, Number],
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default: 2050
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},
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// 月份结束时间
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endMonth: {
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type: [String, Number],
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default: 12
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},
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// 自定义时间选项模式month:月 day:天
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optionMode: {
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type: String,
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default: 'month'
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},
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//选择器模式 single:单月 multiple:多月 all:都包括
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mode: {
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type: String,
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default: 'all'
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},
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startTime: {
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type: String,
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default: ''
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},
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endTime: {
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type: String,
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default: ''
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}
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},
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data() {
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return {
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timeFormat,
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years: [],
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months: [],
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days: [],
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hours: [],
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minutes: [],
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seconds: [],
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valueArr: [],
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yearKey: 0,
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monthKey: 0,
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dayKey: 0,
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hourKey: 0,
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minuteKey: 0,
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secondy: 0,
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time: {},
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start_time: {},
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end_time: {},
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tabs: ['月份选择', '自定义时间'],
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tabIndex: 0,
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opIndex: -1,
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op1Index: 0,
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options: ['近三月', '近半年', '近一年'],
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itemIndex: 0,
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fmt: 'yyyy-mm-dd',
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isClick: false
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}
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},
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mounted() {
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this.init();
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},
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watch: {
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'time.year'(val) {
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if(this.params.day){
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this.setDays(this.time)
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}
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},
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'time.month'(val) {
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if(this.params.day){
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this.setDays(this.time)
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}
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},
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'start_time.year'(val) {
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this.setDays(this.start_time)
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},
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'start_time.month'(val) {
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this.setDays(this.start_time)
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},
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'end_time.year'(val) {
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this.setDays(this.end_time)
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},
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'end_time.month'(val) {
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this.setDays(this.end_time)
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},
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},
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methods: {
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open() {
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this.$refs.popup.open('bottom')
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},
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close() {
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this.$refs.popup.close()
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},
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//点击重置
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reset() {
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this.close();
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this.$emit('reset');
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},
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// 点击确定
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getResult() {
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let result = {};
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if (this.tabIndex) {
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let start_time = {}
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let end_time = {}
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if (this.params.year) {
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start_time.year = this.formatNumber(this.start_time.year || 0);
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end_time.year = this.formatNumber(this.end_time.year || 0);
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}
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if (this.params.month) {
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start_time.month = this.formatNumber(this.start_time.month || 0);
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end_time.month = this.formatNumber(this.end_time.month || 0);
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}
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if (this.params.day) {
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start_time.day = this.formatNumber(this.start_time.day || 0);
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end_time.day = this.formatNumber(this.end_time.day || 0);
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}
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if (this.params.hour) {
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start_time.hour = this.formatNumber(this.start_time.hour || 0);
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end_time.hour = this.formatNumber(this.end_time.hour || 0);
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}
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if (this.params.minute) {
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start_time.minute = this.formatNumber(this.start_time.minute || 0);
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end_time.minute = this.formatNumber(this.end_time.minute || 0);
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}
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if (this.params.second) {
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start_time.second = this.formatNumber(this.start_time.second || 0);
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end_time.second = this.formatNumber(this.end_time.second || 0);
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}
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if (this.params.timestamp) {
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start_time.timestamp = this.getTimestamp(this.start_time);
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end_time.timestamp = this.getTimestamp(this.end_time);
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}
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start_time.time = this.timeFormat(this.getTimestamp(this.start_time), this.fmt);
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end_time.time = this.timeFormat(this.getTimestamp(this.end_time), this.fmt);
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result = {
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start_time,
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end_time
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}
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} else {
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if (this.params.year) result.year = this.formatNumber(this.time.year || 0);
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if (this.params.month) result.month = this.formatNumber(this.time.month || 0);
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if (this.params.day) result.day = this.formatNumber(this.time.day || 0);
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if (this.params.hour) result.hour = this.formatNumber(this.time.hour || 0);
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if (this.params.minute) result.minute = this.formatNumber(this.time.minute || 0);
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if (this.params.second) result.second = this.formatNumber(this.time.second || 0);
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if (this.params.timestamp) result.timestamp = this.getTimestamp(this.time);
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result.time = this.timeFormat(this.getTimestamp(this.time), this.fmt);
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}
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this.$emit('confirm', result);
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this.close();
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},
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init() {
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this.valueArr = [];
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this.tabIndex = this.mode == 'multiple' ? 1 : 0
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//初始化时间
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if (this.startTime) {
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this.start_time = this.time = this.initTimeValue(this.startTime);
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} else {
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this.start_time = this.time = this.initTimeValue(this.defaultTime);
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}
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if (this.endTime) {
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this.end_time = this.initTimeValue(this.endTime);
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} else {
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this.end_time = this.initTimeValue(this.defaultTime);
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}
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let fmt = ''
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if (this.optionMode == 'day') {
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this.options = ['近3天', '近7天', '近15天']
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}
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if (this.params.year) {
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this.valueArr.push(0);
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this.yearKey = this.valueArr.length - 1
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this.setYears(this.time);
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fmt = 'yyyy'
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}
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if (this.params.month) {
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this.valueArr.push(0);
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this.monthKey = this.valueArr.length - 1
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this.setMonths(this.time);
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fmt += '-mm'
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}
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if (this.params.day) {
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this.valueArr.push(0);
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this.dayKey = this.valueArr.length - 1
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this.setDays(this.time);
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fmt += '-dd'
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}
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if (this.params.hour) {
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this.valueArr.push(0);
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this.hourKey = this.valueArr.length - 1
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this.setHours(this.time);
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fmt += ' hh'
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}
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if (this.params.minute) {
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this.valueArr.push(0);
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this.minuteKey = this.valueArr.length - 1
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this.setMinutes(this.time);
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fmt += ':MM'
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}
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if (this.params.second) {
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this.valueArr.push(0);
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this.secondKey = this.valueArr.length - 1
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this.setSeconds(this.time);
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fmt += ':ss'
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}
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this.fmt = fmt
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this.$forceUpdate();
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},
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// 设置picker的某一列值
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setYears(date) {
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// 获取年份集合
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this.years = this.generateArray(this.startYear, this.endYear);
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// 设置this.valueArr某一项的值，是为了让picker预选中某一个值
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this.valueArr.splice(this.yearKey, 1, this.getIndex(this.years, date.year));
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},
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setMonths(date) {
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if (this.endYear == this.year) {
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this.months = this.generateArray(1, this.endMonth);
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} else {
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this.months = this.generateArray(1, 12);
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}
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this.valueArr.splice(this.monthKey, 1, this.getIndex(this.months, date.month));
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},
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setDays(date) {
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let totalDays = new Date(date.year, date.month, 0).getDate();
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this.days = this.generateArray(1, totalDays);
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// let index = 0;
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// 这里不能使用类似setMonths()中的this.valueArr.splice(this.valueArr.length - 1, xxx)做法
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// 因为this.month和this.year变化时，会触发watch中的this.setDays()，导致this.valueArr.length计算有误
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// if (this.params.year && this.params.month) index = 2;
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// else if (this.params.month) index = 1;
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// else if (this.params.year) index = 1;
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// else index = 0;
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// 当月份变化时，会导致日期的天数也会变化，如果原来选的天数大于变化后的天数，则重置为变化后的最大值
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// 比如原来选中3月31日，调整为2月后，日期变为最大29，这时如果day值继续为31显然不合理，于是将其置为29(picker-column从1开始)
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if (this.day > this.days.length) this.day = this.days.length;
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this.valueArr.splice(this.dayKey, 1, this.getIndex(this.days, date.day));
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},
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setHours() {
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this.hours = this.generateArray(0, 23);
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this.valueArr.splice(this.hourKey, 1, this.getIndex(this.hours, this.time.hour));
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},
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setMinutes() {
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this.minutes = this.generateArray(0, 59);
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this.valueArr.splice(this.minuteKey, 1, this.getIndex(this.minutes, this.time.minute));
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},
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setSeconds() {
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this.seconds = this.generateArray(0, 59);
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this.valueArr.splice(this.secondKey, 1, this.getIndex(this.seconds, this.time.second));
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},
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// 生成递进的数组
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generateArray: function(start, end) {
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// 转为数值格式，否则用户给end-year等传递字符串值时，下面的end+1会导致字符串拼接，而不是相加
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start = Number(start);
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end = Number(end);
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end = end > start ? end : start;
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// 生成数组，获取其中的索引，并剪出来
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return [...Array(end + 1).keys()].slice(start);
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},
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getIndex: function(arr, val) {
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let index = arr.indexOf(val);
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// 如果index为-1(即找不到index值)，~(-1)=-(-1)-1=0，导致条件不成立
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return ~index ? index : 0;
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},
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//日期时间处理
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initTimeValue(defaultTime) {
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// 格式化时间，在IE浏览器(uni不存在此情况)，无法识别日期间的"-"间隔符号
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let fdate = defaultTime.replace(/\-/g, '/');
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fdate = fdate && fdate.indexOf('/') == -1 ? `2020/01/01 ${fdate}` : fdate;
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let time = null;
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if (fdate) time = new Date(fdate);
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else time = new Date();
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// 获取年日月时分秒
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return {
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year: time.getFullYear(),
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month: Number(time.getMonth()) + 1,
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day: time.getDate(),
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hour: time.getHours(),
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minute: time.getMinutes(),
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second: time.getSeconds(),
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}
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},
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// 小于10前面补0，用于月份，日期，时分秒等
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formatNumber(num) {
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return +num < 10 ? '0' + num : String(num);
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},
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// 获取时间戳
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getTimestamp(date) {
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// yyyy-mm-dd为安卓写法，不支持iOS，需要使用"/"分隔，才能二者兼容
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let time = date.year + '/' + date.month + '/' + date.day + ' ' + date.hour + ':' + date.minute + ':' + date
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.second;
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return new Date(time).getTime();
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},
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touchend(e) {
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this.opIndex = -1
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},
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// 用户更改picker的列选项
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change(e) {
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this.itemIndex = e.detail.value[0]
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this.valueArr = e.detail.value;
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let i = 0;
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let time = {
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year: 0,
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month: 0,
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day: 0,
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hour: 0,
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minute: 0,
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second: 0,
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}
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if (this.params.year) time.year = this.years[this.valueArr[i++]];
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if (this.params.month) time.month = this.months[this.valueArr[i++]];
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if (this.params.day) time.day = this.days[this.valueArr[i++]];
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if (this.params.hour) time.hour = this.hours[this.valueArr[i++]];
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if (this.params.minute) time.minute = this.minutes[this.valueArr[i++]];
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if (this.params.second) time.second = this.seconds[this.valueArr[i++]];
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//自定义时间段
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if (this.tabIndex) {
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if (this.op1Index) {
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this.end_time = time
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} else {
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this.start_time = time
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}
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} else { //月份选择
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this.time = time
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}
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},
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tabChange(i) {
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this.tabIndex = i
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if (!i) {
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this.setYears(this.time)
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this.setMonths(this.time)
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this.setDays(this.time)
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} else {
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this.optionChange(this.op1Index)
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}
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},
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//选择快捷时间段
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optionSelect(i) {
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this.opIndex = i;
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let end_time = new Date()
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let date;
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switch (i) {
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case 0: //近三月，近三天
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if (this.optionMode == 'day') {
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date = end_time.setDate(new Date(end_time).getDate() - 3)
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} else {
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date = end_time.setMonth(new Date(end_time).getMonth() - 3)
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}
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break;
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case 1: //近半年，近七天
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if (this.optionMode == 'day') {
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date = end_time.setDate(new Date(end_time).getDate() - 7)
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} else {
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date = end_time.setMonth(new Date(end_time).getMonth() - 6)
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}
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break;
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case 2: //近一年，近十五天
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if (this.optionMode == 'day') {
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date = end_time.setDate(new Date(end_time).getDate() - 15)
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} else {
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date = end_time.setMonth(new Date(end_time).getMonth() - 12)
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}
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break;
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}
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this.start_time = this.initTimeValue(this.timeFormat(date, this.fmt))
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this.end_time = this.initTimeValue(this.timeFormat(new Date(), this.fmt))
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if (this.op1Index) {
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this.setYears(this.end_time)
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this.setMonths(this.end_time)
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this.setDays(this.end_time)
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} else {
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this.setYears(this.start_time)
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this.setMonths(this.start_time)
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this.setDays(this.start_time)
|
}
|
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},
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//起始时间、截至时间切换
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optionChange(i) {
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this.op1Index = i
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let date = i ? this.end_time : this.start_time
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this.setYears(date)
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this.setMonths(date)
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this.setDays(date)
|
}
|
}
|
}
|
</script>
|
|
<style lang="scss">
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.flex {
|
display: flex;
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flex-direction: row;
|
align-items: center;
|
}
|
|
.row-between {
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justify-content: space-between;
|
}
|
|
.popup-box {
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background-color: #fff;
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border-radius: 24rpx 24rpx 0 0;
|
|
}
|
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.picker-body {
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overflow: hidden;
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padding: 32rpx 40rpx;
|
}
|
|
.picker-view {
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height: 380rpx;
|
width: 670rpx;
|
}
|
|
.column-item {
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display: flex;
|
align-items: center;
|
justify-content: center;
|
font-size: 32rpx;
|
color: #888;
|
height: 76rpx;
|
|
}
|
|
.column-item-text {
|
// line-height: 100rpx;
|
font-size: 32rpx;
|
}
|
|
.title {
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display: flex;
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align-items: center;
|
justify-content: space-between;
|
flex-direction: row;
|
position: relative;
|
|
.close {
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position: absolute;
|
right: 50rpx;
|
}
|
|
.title-text {
|
width: 100%;
|
text-align: center;
|
padding: 24rpx 0;
|
font-size: 32rpx;
|
font-weight: 600;
|
}
|
}
|
|
.tabs-box {
|
width: 100%;
|
display: flex;
|
flex-direction: row;
|
padding: 0 50rpx 0 32rpx;
|
align-items: center;
|
border-bottom: 2rpx solid rgba(225, 225, 225, 0.5);
|
|
.tabs-item {
|
padding: 24rpx 0 22rpx 0;
|
margin-right: 84rpx;
|
border-bottom: 4rpx solid #fff;
|
}
|
}
|
|
.tabs-check {
|
border-bottom: 4rpx solid #1DAA9F !important;
|
|
.item-text {
|
color: #1DAA9F;
|
}
|
}
|
|
.bottom {
|
padding: 0 32rpx 32rpx;
|
display: flex;
|
align-items: center;
|
flex-direction: row;
|
|
.h-btn {
|
flex: 1;
|
height: 80rpx;
|
background: #0BC7B9;
|
border-radius: 16rpx;
|
display: flex;
|
align-items: center;
|
border: 2rpx solid #0BC7B9;
|
justify-content: center;
|
}
|
|
.h-btn-line {
|
background: #fff;
|
border: 2rpx solid #E1E7EC;
|
margin-right: 42rpx;
|
}
|
}
|
|
.option {
|
padding: 14rpx 58rpx;
|
font-size: 28rpx;
|
border-radius: 16rpx;
|
background: #F4F7F8;
|
border: 3rpx solid #F4F7F8;
|
display: flex;
|
justify-content: center;
|
flex-direction: row;
|
|
.option-text {
|
font-size: 28rpx;
|
font-weight: 500;
|
color: #333333;
|
line-height: 40rpx;
|
|
}
|
}
|
|
.option-check {
|
background: #F5FFFF;
|
border-radius: 16rpx;
|
border: 3rpx solid #1DAA9F;
|
|
.option-text {
|
color: #1DAA9F;
|
}
|
}
|
|
.options-box {
|
padding: 32rpx;
|
transition-property: height;
|
transition-duration: .4s;
|
}
|
</style>
|
