| | |
| | | // 补0,如1 -> 01
|
| | | function padZero(num, targetLength = 2) {
|
| | | let str = `${num}`
|
| | | while (str.length < targetLength) {
|
| | | str = `0${str}`
|
| | | }
|
| | | return str
|
| | | }
|
| | | const SECOND = 1000
|
| | | const MINUTE = 60 * SECOND
|
| | | const HOUR = 60 * MINUTE
|
| | | const DAY = 24 * HOUR
|
| | | export function parseTimeData(time) {
|
| | | const days = Math.floor(time / DAY)
|
| | | const hours = Math.floor((time % DAY) / HOUR)
|
| | | const minutes = Math.floor((time % HOUR) / MINUTE)
|
| | | const seconds = Math.floor((time % MINUTE) / SECOND)
|
| | | const milliseconds = Math.floor(time % SECOND)
|
| | | return {
|
| | | days,
|
| | | hours,
|
| | | minutes,
|
| | | seconds,
|
| | | milliseconds
|
| | | }
|
| | | }
|
| | | export function parseFormat(format, timeData) {
|
| | | let {
|
| | | days,
|
| | | hours,
|
| | | minutes,
|
| | | seconds,
|
| | | milliseconds
|
| | | } = timeData
|
| | | // 如果格式化字符串中不存在DD(天),则将天的时间转为小时中去
|
| | | if (format.indexOf('DD') === -1) {
|
| | | hours += days * 24
|
| | | } else {
|
| | | // 对天补0
|
| | | format = format.replace('DD', padZero(days))
|
| | | }
|
| | | // 其他同理于DD的格式化处理方式
|
| | | if (format.indexOf('HH') === -1) {
|
| | | minutes += hours * 60
|
| | | } else {
|
| | | format = format.replace('HH', padZero(hours))
|
| | | }
|
| | | if (format.indexOf('mm') === -1) {
|
| | | seconds += minutes * 60
|
| | | } else {
|
| | | format = format.replace('mm', padZero(minutes))
|
| | | }
|
| | | if (format.indexOf('ss') === -1) {
|
| | | milliseconds += seconds * 1000
|
| | | } else {
|
| | | format = format.replace('ss', padZero(seconds))
|
| | | }
|
| | | return format.replace('SSS', padZero(milliseconds, 3))
|
| | | }
|
| | | export function isSameSecond(time1, time2) {
|
| | | return Math.floor(time1 / 1000) === Math.floor(time2 / 1000)
|
| | | }
|