414 lines
17 KiB
Vue
414 lines
17 KiB
Vue
<template>
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<div :class="classes" @mousedown.prevent>
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<div :class="[prefixCls + '-sidebar']" v-if="shortcuts.length">
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<div
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:class="[prefixCls + '-shortcut']"
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v-for="shortcut in shortcuts"
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@click="handleShortcutClick(shortcut)">{{ shortcut.text }}</div>
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</div>
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<div :class="[prefixCls + '-body']">
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<div :class="[prefixCls + '-content', prefixCls + '-content-left']" v-show="!isTime">
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<div :class="[datePrefixCls + '-header']" v-show="leftCurrentView !== 'time'">
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<span
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:class="iconBtnCls('prev', '-double')"
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@click="prevYear('left')"><Icon type="ios-arrow-left"></Icon></span>
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<span
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:class="iconBtnCls('prev')"
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@click="prevMonth"
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v-show="leftCurrentView === 'date'"><Icon type="ios-arrow-left"></Icon></span>
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<date-panel-label
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:date-panel-label="leftDatePanelLabel"
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:current-view="leftCurrentView"
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:date-prefix-cls="datePrefixCls"/>
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<span
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:class="iconBtnCls('next', '-double')"
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@click="nextYear('left')"
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v-show="leftCurrentView === 'year' || leftCurrentView === 'month'"><Icon type="ios-arrow-right"></Icon></span>
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</div>
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<date-table
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v-show="leftCurrentView === 'date'"
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:year="leftYear"
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:month="leftMonth"
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:date="date"
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:min-date="minDate"
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:max-date="maxDate"
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:range-state="rangeState"
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selection-mode="range"
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:disabled-date="disabledDate"
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@on-changerange="handleChangeRange"
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@on-pick="handleRangePick"
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@on-pick-click="handlePickClick"></date-table>
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<year-table
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ref="leftYearTable"
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v-show="leftCurrentView === 'year'"
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:year="leftTableYear"
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:date="leftTableDate"
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selection-mode="range"
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:disabled-date="disabledDate"
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@on-pick="handleLeftYearPick"
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@on-pick-click="handlePickClick"></year-table>
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<month-table
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ref="leftMonthTable"
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v-show="leftCurrentView === 'month'"
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:month="leftMonth"
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:date="leftTableDate"
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selection-mode="range"
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:disabled-date="disabledDate"
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@on-pick="handleLeftMonthPick"
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@on-pick-click="handlePickClick"></month-table>
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</div>
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<div :class="[prefixCls + '-content', prefixCls + '-content-right']" v-show="!isTime">
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<div :class="[datePrefixCls + '-header']" v-show="rightCurrentView !== 'time'">
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<span
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:class="iconBtnCls('prev', '-double')"
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@click="prevYear('right')"
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v-show="rightCurrentView === 'year' || rightCurrentView === 'month'"><Icon type="ios-arrow-left"></Icon></span>
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<date-panel-label
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:date-panel-label="rightDatePanelLabel"
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:current-view="rightCurrentView"
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:date-prefix-cls="datePrefixCls"/>
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<span
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:class="iconBtnCls('next', '-double')"
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@click="nextYear('right')"><Icon type="ios-arrow-right"></Icon></span>
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<span
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:class="iconBtnCls('next')"
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@click="nextMonth"
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v-show="rightCurrentView === 'date'"><Icon type="ios-arrow-right"></Icon></span>
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</div>
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<date-table
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v-show="rightCurrentView === 'date'"
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:year="rightYear"
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:month="rightMonth"
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:date="rightDate"
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:min-date="minDate"
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:max-date="maxDate"
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:range-state="rangeState"
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selection-mode="range"
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:disabled-date="disabledDate"
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@on-changerange="handleChangeRange"
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@on-pick="handleRangePick"
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@on-pick-click="handlePickClick"></date-table>
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<year-table
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ref="rightYearTable"
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v-show="rightCurrentView === 'year'"
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:year="rightTableYear"
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:date="rightTableDate"
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selection-mode="range"
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:disabled-date="disabledDate"
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@on-pick="handleRightYearPick"
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@on-pick-click="handlePickClick"></year-table>
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<month-table
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ref="rightMonthTable"
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v-show="rightCurrentView === 'month'"
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:month="rightMonth"
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:date="rightTableDate"
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selection-mode="range"
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:disabled-date="disabledDate"
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@on-pick="handleRightMonthPick"
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@on-pick-click="handlePickClick"></month-table>
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</div>
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<div :class="[prefixCls + '-content']" v-show="isTime">
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<time-picker
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ref="timePicker"
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v-show="isTime"
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@on-pick="handleTimePick"
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@on-pick-click="handlePickClick"></time-picker>
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</div>
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<Confirm
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v-if="confirm"
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:show-time="showTime"
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:is-time="isTime"
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:time-disabled="timeDisabled"
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@on-pick-toggle-time="handleToggleTime"
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@on-pick-clear="handlePickClear"
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@on-pick-success="handlePickSuccess"></Confirm>
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</div>
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</div>
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</template>
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<script>
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import Icon from '../../icon/icon.vue';
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import DateTable from '../base/date-table.vue';
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import YearTable from '../base/year-table.vue';
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import MonthTable from '../base/month-table.vue';
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import TimePicker from './time-range.vue';
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import Confirm from '../base/confirm.vue';
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import { toDate, prevMonth, nextMonth, initTimeDate, formatDateLabels } from '../util';
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import datePanelLabel from './date-panel-label.vue';
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import Mixin from './mixin';
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import Locale from '../../../mixins/locale';
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const prefixCls = 'ivu-picker-panel';
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const datePrefixCls = 'ivu-date-picker';
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export default {
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name: 'DatePicker',
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mixins: [ Mixin, Locale ],
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components: { Icon, DateTable, YearTable, MonthTable, TimePicker, Confirm, datePanelLabel },
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data () {
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return {
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prefixCls: prefixCls,
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datePrefixCls: datePrefixCls,
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shortcuts: [],
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date: initTimeDate(),
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value: '',
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minDate: '',
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maxDate: '',
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confirm: false,
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rangeState: {
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endDate: null,
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selecting: false
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},
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showTime: false,
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disabledDate: '',
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leftCurrentView: 'date',
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rightCurrentView: 'date',
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selectionMode: 'range',
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leftTableYear: null,
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rightTableYear: null,
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isTime: false,
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format: 'yyyy-MM-dd'
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};
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},
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computed: {
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classes () {
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return [
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`${prefixCls}-body-wrapper`,
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`${datePrefixCls}-with-range`,
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{
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[`${prefixCls}-with-sidebar`]: this.shortcuts.length
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}
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];
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},
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leftYear () {
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return this.date.getFullYear();
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},
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leftTableDate () {
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if (this.leftCurrentView === 'year' || this.leftCurrentView === 'month') {
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return new Date(this.leftTableYear);
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} else {
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return this.date;
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}
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},
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leftMonth () {
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return this.date.getMonth();
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},
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rightYear () {
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return this.rightDate.getFullYear();
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},
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rightTableDate () {
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if (this.rightCurrentView === 'year' || this.rightCurrentView === 'month') {
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return new Date(this.rightTableYear);
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} else {
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return this.date;
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}
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},
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rightMonth () {
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return this.rightDate.getMonth();
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},
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rightDate () {
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const newDate = new Date(this.date);
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const month = newDate.getMonth();
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newDate.setDate(1);
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if (month === 11) {
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newDate.setFullYear(newDate.getFullYear() + 1);
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newDate.setMonth(0);
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} else {
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newDate.setMonth(month + 1);
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}
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return newDate;
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},
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leftDatePanelLabel () {
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if (!this.leftYear) return null; // not ready yet
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return this.panelLabelConfig('left');
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},
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rightDatePanelLabel () {
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if (!this.leftYear) return null; // not ready yet
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return this.panelLabelConfig('right');
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},
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timeDisabled () {
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return !(this.minDate && this.maxDate);
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}
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},
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watch: {
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value(newVal) {
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if (!newVal) {
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this.minDate = null;
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this.maxDate = null;
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} else if (Array.isArray(newVal)) {
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this.minDate = newVal[0] ? toDate(newVal[0]) : null;
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this.maxDate = newVal[1] ? toDate(newVal[1]) : null;
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if (this.minDate) this.date = new Date(this.minDate);
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}
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if (this.showTime) this.$refs.timePicker.value = newVal;
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},
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minDate (val) {
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if (this.showTime) this.$refs.timePicker.date = val;
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},
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maxDate (val) {
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if (this.showTime) this.$refs.timePicker.dateEnd = val;
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},
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format (val) {
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if (this.showTime) this.$refs.timePicker.format = val;
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},
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isTime (val) {
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if (val) this.$refs.timePicker.updateScroll();
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}
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},
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methods: {
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panelLabelConfig (direction) {
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const locale = this.t('i.locale');
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const datePanelLabel = this.t('i.datepicker.datePanelLabel');
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const handler = type => {
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const fn = type == 'month' ? this.showMonthPicker : this.showYearPicker;
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return () => fn(direction);
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};
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const date = new Date(this[`${direction}Year`], this[`${direction}Month`]);
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const { labels, separator } = formatDateLabels(locale, datePanelLabel, date);
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return {
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separator: separator,
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labels: labels.map(obj => ((obj.handler = handler(obj.type)), obj))
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};
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},
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resetDate () {
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this.date = new Date(this.date);
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this.leftTableYear = this.date.getFullYear();
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this.rightTableYear = this.rightDate.getFullYear();
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},
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handleClear() {
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this.minDate = null;
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this.maxDate = null;
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this.date = new Date();
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this.handleConfirm();
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if (this.showTime) this.$refs.timePicker.handleClear();
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},
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resetView(reset = false) {
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this.leftCurrentView = 'date';
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this.rightCurrentView = 'date';
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this.leftTableYear = this.leftYear;
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this.rightTableYear = this.rightYear;
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if (reset) this.isTime = false;
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},
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prevYear (direction) {
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if (this[`${direction}CurrentView`] === 'year') {
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this.$refs[`${direction}YearTable`].prevTenYear();
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} else if (this[`${direction}CurrentView`] === 'month') {
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this[`${direction}TableYear`]--;
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} else {
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const date = this.date;
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date.setFullYear(date.getFullYear() - 1);
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this.resetDate();
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}
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},
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nextYear (direction) {
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if (this[`${direction}CurrentView`] === 'year') {
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this.$refs[`${direction}YearTable`].nextTenYear();
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} else if (this[`${direction}CurrentView`] === 'month') {
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this[`${direction}TableYear`]++;
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} else {
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const date = this.date;
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date.setFullYear(date.getFullYear() + 1);
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this.resetDate();
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}
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},
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prevMonth () {
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this.date = prevMonth(this.date);
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},
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nextMonth () {
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this.date = nextMonth(this.date);
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},
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handleLeftYearPick (year, close = true) {
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this.handleYearPick(year, close, 'left');
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},
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handleRightYearPick (year, close = true) {
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this.handleYearPick(year, close, 'right');
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},
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handleYearPick (year, close, direction) {
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this[`${direction}TableYear`] = year;
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if (!close) return;
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this[`${direction}CurrentView`] = 'month';
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},
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handleLeftMonthPick (month) {
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this.handleMonthPick(month, 'left');
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},
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handleRightMonthPick (month) {
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this.handleMonthPick(month, 'right');
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},
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handleMonthPick (month, direction) {
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let year = this[`${direction}TableYear`];
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if (direction === 'right') {
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if (month === 0) {
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month = 11;
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year--;
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} else {
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month--;
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}
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}
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this.date.setYear(year);
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this.date.setMonth(month);
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this[`${direction}CurrentView`] = 'date';
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this.resetDate();
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},
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showYearPicker (direction) {
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this[`${direction}CurrentView`] = 'year';
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this[`${direction}TableYear`] = this[`${direction}Year`];
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},
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showMonthPicker (direction) {
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this[`${direction}CurrentView`] = 'month';
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},
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handleConfirm(visible) {
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this.$emit('on-pick', [this.minDate, this.maxDate], visible);
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},
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handleRangePick (val, close = true) {
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if (this.maxDate === val.maxDate && this.minDate === val.minDate) return;
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this.minDate = val.minDate;
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this.maxDate = val.maxDate;
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// todo Remove when Chromium has fixed bug
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// https://github.com/iview/iview/issues/2122
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this.$nextTick(() => {
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this.minDate = val.minDate;
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this.maxDate = val.maxDate;
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});
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/* end of #2122 patch */
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if (!close) return;
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// if (!this.showTime) {
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// this.handleConfirm(false);
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// }
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this.handleConfirm(false);
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},
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handleChangeRange (val) {
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this.minDate = val.minDate;
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this.maxDate = val.maxDate;
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this.rangeState = val.rangeState;
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},
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handleToggleTime () {
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this.isTime = !this.isTime;
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},
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handleTimePick (date) {
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this.minDate = date[0];
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this.maxDate = date[1];
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this.handleConfirm(false);
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}
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},
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mounted () {
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if (this.showTime) {
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// todo 这里也到不了
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this.$refs.timePicker.date = this.minDate;
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this.$refs.timePicker.dateEnd = this.maxDate;
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this.$refs.timePicker.value = this.value;
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this.$refs.timePicker.format = this.format;
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this.$refs.timePicker.showDate = true;
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}
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}
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};
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</script>
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