修改日历组件
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筱野
@@ -1,117 +0,0 @@
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import React, { useMemo, useState } from 'react'
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import { View, Text, Image } from '@tarojs/components'
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import styles from './index.module.scss'
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import images from '@/config/images'
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interface CalendarCardProps {
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value?: Date
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minDate?: Date
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maxDate?: Date
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onChange?: (date: Date) => void
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onNext?: (date: Date) => void
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onHeaderClick?: (date: Date) => void
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}
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const startOfMonth = (date: Date) => new Date(date.getFullYear(), date.getMonth(), 1)
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const endOfMonth = (date: Date) => new Date(date.getFullYear(), date.getMonth() + 1, 0)
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const addMonths = (date: Date, delta: number) => new Date(date.getFullYear(), date.getMonth() + delta, 1)
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const formatHeader = (date: Date) => `${date.getMonth() + 1}月 ${date.getFullYear()}`
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const CalendarCard: React.FC<CalendarCardProps> = ({
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value,
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minDate,
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maxDate,
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onChange,
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onHeaderClick
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}) => {
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const today = new Date()
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const [current, setCurrent] = useState<Date>(value || startOfMonth(today))
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const [selected, setSelected] = useState<Date>(value || today)
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const firstDay = useMemo(() => startOfMonth(current), [current])
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const lastDay = useMemo(() => endOfMonth(current), [current])
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const days = useMemo(() => {
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const startWeekday = firstDay.getDay() // 0 周日
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const prevPadding = startWeekday // 周日为第一列
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const total = prevPadding + lastDay.getDate()
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const rows = Math.ceil(total / 7)
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const grid: (Date | null)[] = []
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for (let i = 0; i < rows * 7; i++) {
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const day = i - prevPadding + 1
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if (day < 1 || day > lastDay.getDate()) {
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grid.push(null)
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} else {
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grid.push(new Date(current.getFullYear(), current.getMonth(), day))
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}
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}
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return grid
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}, [firstDay, lastDay, current])
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const isDisabled = (d: Date) => {
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if (minDate && d < minDate) return true
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if (maxDate && d > maxDate) return true
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return false
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}
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const gotoMonth = (delta: number) => setCurrent(prev => addMonths(prev, delta))
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const handleHeaderClick = () => {
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onHeaderClick && onHeaderClick(current)
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}
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const handleSelectDay = (d: Date | null) => {
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if (!d || isDisabled(d)) return
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setSelected(d)
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onChange && onChange(d)
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}
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return (
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<View className={styles['calendar-card']}>
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<View className={styles['header']}>
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<View className={styles['header-left']} onClick={handleHeaderClick}>
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<Text className={styles['header-text']}>{formatHeader(current)}</Text>
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<Image src={images.ICON_RIGHT_MAX} className={`${styles['month-arrow']}}`} onClick={() => gotoMonth(1)} />
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</View>
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<View className={styles['header-actions']}>
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<Image src={images.ICON_RIGHT_MAX} className={`${styles['arrow']} ${styles['left']}`} onClick={() => gotoMonth(-1)} />
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<Image src={images.ICON_RIGHT_MAX} className={`${styles['arrow']}}`} onClick={() => gotoMonth(1)} />
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</View>
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</View>
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<View className={styles['week-row']}>
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{['周日','周一','周二','周三','周四','周五','周六'].map((w) => (
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<Text key={w} className={styles['week-item']}>{w}</Text>
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))}
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</View>
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<View className={styles['grid']}>
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{days.map((d, idx) => {
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const isSelected = !!(d && selected && d.toDateString() === new Date(selected.getFullYear(), selected.getMonth(), selected.getDate()).toDateString())
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return (
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<View
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key={idx}
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className={`${styles['cell']} ${!d ? styles['empty'] : ''} ${d && isDisabled(d) ? styles['disabled'] : ''} `}
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onClick={() => handleSelectDay(d)}
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>
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{d ? <Text className={`${styles['cell-text']} ${isSelected ? styles['selected'] : ''}`}>{d.getDate()}</Text> : null}
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</View>
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)
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})}
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</View>
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</View>
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)
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}
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export default CalendarCard
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@@ -1,130 +0,0 @@
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import React, { useState, useEffect } from 'react'
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import CommonPopup from '@/components/CommonPopup'
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import CalendarCard from './CalendarCard'
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import DateTimePicker from '@/components/DateTimePicker'
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import HourMinutePicker from '@/components/HourMinutePicker'
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export interface DialogCalendarCardProps {
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value?: Date
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minDate?: Date
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maxDate?: Date
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onChange?: (date: Date) => void
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onNext?: (date: Date) => void
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visible: boolean
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onClose: () => void
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title?: React.ReactNode
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}
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const DialogCalendarCard: React.FC<DialogCalendarCardProps> = ({
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visible,
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onClose,
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title,
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value,
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minDate,
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maxDate,
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onChange,
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onNext
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}) => {
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const [selected, setSelected] = useState<Date>(value || new Date())
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const [type, setType] = useState<'year' | 'month' | 'time'>('year');
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const [selectedHour, setSelectedHour] = useState(8)
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const [selectedMinute, setSelectedMinute] = useState(0)
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const handleConfirm = () => {
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if (type === 'year') {
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// 年份选择完成后，进入月份选择
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setType('time')
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} else if (type === 'month') {
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// 月份选择完成后，进入时间选择
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setType('year')
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} else if (type === 'time') {
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// 时间选择完成后，调用onNext回调
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const finalDate = new Date(selected.getFullYear(), selected.getMonth(), selected.getDate(), selectedHour, selectedMinute)
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console.log('finalDate', finalDate)
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if (onChange) onChange(finalDate)
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onClose()
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}
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}
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const handleChange = (d: Date) => {
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console.log('handleChange', d)
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setSelected(d)
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// if (onChange) onChange(d)
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}
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const onHeaderClick = (date: Date) => {
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console.log('onHeaderClick', date)
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setSelected(date)
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setType('month')
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}
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const getConfirmText = () => {
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if (type === 'time' || type === 'month') return '完成'
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return '下一步'
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}
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const handleDateTimePickerChange = (year: number, month: number) => {
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console.log('year', year)
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console.log('month', month)
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setSelected(new Date(year, month - 1, 1))
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}
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const dialogClose = () => {
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if (type === 'month') {
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setType('year')
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} else if (type === 'time') {
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setType('year')
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} else {
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onClose()
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}
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}
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useEffect(() => {
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setSelected(value || new Date())
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if (visible) {
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setType('year')
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setSelectedHour(8)
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setSelectedMinute(0)
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}
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}, [value, visible])
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return (
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<CommonPopup
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visible={visible}
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onClose={dialogClose}
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showHeader={!!title}
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title={title}
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hideFooter={false}
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cancelText='取消'
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confirmText={getConfirmText()}
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onConfirm={handleConfirm}
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position='bottom'
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round
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zIndex={1000}
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>
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{
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type === 'year' && <CalendarCard
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value={selected}
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minDate={minDate}
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maxDate={maxDate}
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onChange={handleChange}
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onHeaderClick={onHeaderClick}
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/>
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}
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{
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type === 'month' && <DateTimePicker
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onChange={handleDateTimePickerChange}
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defaultYear={selected.getFullYear()}
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defaultMonth={selected.getMonth() + 1}
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/>
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}
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{
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type === 'time' && <HourMinutePicker
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onChange={(hour, minute) => {
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setSelectedHour(hour)
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setSelectedMinute(minute)
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}}
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defaultHour={selectedHour}
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defaultMinute={selectedMinute}
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/>
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}
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</CommonPopup>
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)
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}
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export default DialogCalendarCard
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@@ -1,105 +0,0 @@
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.calendar-card {
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background: #fff;
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border-radius: 16px;
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padding: 12px 12px 8px;
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}
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.header {
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display: flex;
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align-items: center;
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justify-content: space-between;
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padding: 9px 16px 11px 16px;
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height: 24px;
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}
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.header-left {
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display: flex;
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align-items: center;
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gap: 6px;
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}
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.header-text {
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font-size: 17px;
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font-weight: 600;
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color: #000;
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}
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.header-actions {
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display: flex;
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gap: 30px;
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}
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.month-arrow{
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width: 8px
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}
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.arrow {
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width: 10px;
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position: relative;
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}
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.arrow.left {
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left: 9px;
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transform: rotate(-180deg);
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}
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.week-row {
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display: grid;
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grid-template-columns: repeat(7, 1fr);
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padding: 0 0 4px 0;
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}
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.week-item {
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text-align: center;
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color: rgba(60, 60, 67, 0.30);
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font-size: 13px;
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}
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.grid {
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display: grid;
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grid-template-columns: repeat(7, 1fr);
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gap: 8px 0;
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padding: 4px 0 16px;
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}
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.cell {
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height: 44px;
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display: flex;
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align-items: center;
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justify-content: center;
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font-size: 20px;
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}
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.cell.empty {
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opacity: 0;
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}
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.cell.disabled {
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color: rgba(0,0,0,0.2);
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}
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.cell-text.selected {
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width: 44px;
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height: 44px;
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border-radius: 22px;
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background: rgba(0,0,0,0.9);
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color: #fff;
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display: flex;
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align-items: center;
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justify-content: center;
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}
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.footer {
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display: flex;
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gap: 12px;
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}
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.btn {
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flex: 1;
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height: 44px;
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border-radius: 22px;
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background: rgba(0,0,0,0.06);
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display: flex;
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align-items: center;
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justify-content: center;
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}
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.btn.primary {
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background: #000;
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color: #fff;
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}
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.hm-placeholder {
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height: 240px;
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display: flex;
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align-items: center;
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justify-content: center;
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}
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@@ -1,2 +0,0 @@
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export { default } from './CalendarCard'
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export { default as DialogCalendarCard } from './DialogCalendarCard'
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Reference in New Issue
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