84 lines
2.3 KiB
Go
84 lines
2.3 KiB
Go
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package xtime
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import (
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"time"
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)
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// 刷新点：时间边界
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func GetDuration(t time.Time) (d time.Duration) {
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return t.Sub(time.Now())
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}
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// 现在到明日刷新点的剩余时间间隔
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func GetDurationToNextHour() (d time.Duration) {
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return GetDurationToNextNHour(1)
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}
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// 现在到第N天刷新点的剩余时间间隔 (n为1是明天)
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func GetDurationToNextNHour(n int) (d time.Duration) {
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now := Now().StdTime()
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next := Now().AddHours(n).StartOfHour().StdTime()
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return next.Sub(now)
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}
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// 现在到明日刷新点的剩余时间间隔
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func GetDurationToTomorrow() (d time.Duration) {
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return GetDurationToNextNDay(1)
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}
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// 现在到第N天刷新点的剩余时间间隔 (n为1是明天)
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func GetDurationToNextNDay(n int) (d time.Duration) {
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now := Now().StdTime()
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next := Now().AddDays(n).StartOfDay().StdTime()
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return next.Sub(now)
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}
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// 现在到下周刷新点的剩余时间间隔
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func GetDurationToNextWeek() (expiration time.Duration) {
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return GetDurationToNextNWeek(1)
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}
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// 现在到下N周刷新点的剩余时间间隔 (n为1是下周)
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func GetDurationToNextNWeek(n int) (expiration time.Duration) {
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now := Now().StdTime()
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nextN := Now().AddWeeks(n).StartOfWeek().StdTime()
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return nextN.Sub(now)
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}
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// 现在到下月刷新点的剩余时间间隔
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func GetDurationToNextMonth() (expiration time.Duration) {
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return GetDurationToNextNMonth(1)
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}
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// 现在到下N月刷新点的剩余时间间隔 (n为1是下月)
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func GetDurationToNextNMonth(n int) (expiration time.Duration) {
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now := Now().StdTime()
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nextN := Now().AddMonths(n).StartOfMonth().StdTime()
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return nextN.Sub(now)
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}
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// 现在到下季度刷新点的剩余时间间隔
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func GetDurationToNextQuarter() (expiration time.Duration) {
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return GetDurationToNextNQuarter(1)
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}
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// 现在到下N季度刷新点的剩余时间间隔 (n为1是下年)
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func GetDurationToNextNQuarter(n int) (expiration time.Duration) {
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now := Now().StdTime()
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nextN := Now().AddQuarters(n).StartOfQuarter().StdTime()
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return nextN.Sub(now)
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}
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// 现在到下年刷新点的剩余时间间隔
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func GetDurationToNextYear() (expiration time.Duration) {
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return GetDurationToNextNYear(1)
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}
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// 现在到下N年刷新点的剩余时间间隔 (n为1是下年)
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func GetDurationToNextNYear(n int) (expiration time.Duration) {
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now := Now().StdTime()
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nextN := Now().AddYears(n).StartOfYear().StdTime()
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return nextN.Sub(now)
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}
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