145 lines
3.5 KiB
Go
145 lines
3.5 KiB
Go
package utils
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import (
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"fmt"
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"go_dreamfactory/sys/configure"
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"math"
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"time"
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"github.com/jinzhu/now"
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)
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// 判断时间点处于今天
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func IsToday(d int64) bool {
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tt := time.Unix(d, 0)
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now := configure.Now()
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return tt.Year() == now.Year() && tt.Month() == now.Month() && tt.Day() == now.Day()
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}
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//判断是否大于1周
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func IsAfterWeek(d int64) bool {
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tt := time.Unix(d, 0)
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nowt := configure.Now()
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if !tt.Before(nowt) {
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return false
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}
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at := now.With(tt).AddDate(0, 0, 7).Unix()
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return nowt.Unix() >= at
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}
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// 是否今日首次
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func IsFirstTody(timestamp int64) bool {
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now := configure.Now()
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if timestamp == 0 || timestamp > now.Unix() {
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return false
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}
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tt := time.Unix(timestamp, 0)
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if !IsToday(timestamp) {
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if tt.Before(now) {
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return true
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}
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}
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return false
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}
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// 获取当前时间戳下一天0点时间戳
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func GetZeroTime(curTime int64) int64 {
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currentTime := time.Unix(curTime, 0)
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startTime := time.Date(currentTime.Year(), currentTime.Month(), currentTime.Day(), 0, 0, 0, 0, currentTime.Location())
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return startTime.Unix() + 86400 //3600*24
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}
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func IsYestoday(timestamp int64) bool {
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tt := time.Unix(timestamp, 0)
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yesTime := configure.Now().AddDate(0, 0, -1)
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return tt.Year() == yesTime.Year() && tt.Month() == yesTime.Month() && tt.Day() == yesTime.Day()
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}
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// 确定换算规则 现实1H = 虚拟4H
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// 计算：根据开服时间为起始时间，计算当前时间与起始时间的差值，计算虚拟当前时间
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func MatrixingHour(beginTime string) (t time.Time) {
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location, err := time.LoadLocation("Asia/Shanghai")
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if err != nil {
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return
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}
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myConfig := &now.Config{
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WeekStartDay: time.Monday,
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TimeLocation: location,
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TimeFormats: []string{"2006-01-02 15:04:05"},
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}
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serverStartTime, _ := myConfig.Parse(beginTime)
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n := configure.Now()
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timeSub := n.Sub(serverStartTime)
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hourSub := timeSub.Hours() * 2
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hh, _ := time.ParseDuration("1h")
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fmt.Println(hourSub, math.Ceil(hourSub))
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t2 := serverStartTime.Add(hh * time.Duration(math.Ceil(hourSub)))
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fmt.Println(t2)
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return
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}
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func AddHour(hour int) time.Time {
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return configure.Now().Add(time.Duration(hour) * time.Hour)
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}
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// CD
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func IsInCDHour(cdTime int64) bool {
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if cdTime == 0 {
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return false
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}
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return configure.Now().Unix() < cdTime
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}
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// 获取本月的开始和结束的时间戳
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func GetMonthStartEnd() (int64, int64) {
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t := configure.Now()
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monthStartDay := t.AddDate(0, 0, -t.Day()+1)
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monthStartTime := time.Date(monthStartDay.Year(), monthStartDay.Month(), monthStartDay.Day(), 0, 0, 0, 0, t.Location())
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monthEndDay := monthStartTime.AddDate(0, 1, -1)
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monthEndTime := time.Date(monthEndDay.Year(), monthEndDay.Month(), monthEndDay.Day(), 23, 59, 59, 0, t.Location())
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_d1 := monthStartTime.Unix()
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_d2 := monthEndTime.Unix()
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fmt.Printf("%d,%d", _d1, _d2)
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return _d1, _d2
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}
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// 获取今天零点时间戳
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func GetTodayZeroTime(curTime int64) int64 {
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currentTime := time.Unix(curTime, 0)
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startTime := time.Date(currentTime.Year(), currentTime.Month(), currentTime.Day(), 0, 0, 0, 0, currentTime.Location())
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return startTime.Unix()
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}
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// 计算自然天数
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func DiffDays(t1,t2 int64) int{
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if t1 == t2 {
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return -1
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}
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if t1> t2 {
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t1,t2 = t2,t1
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}
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secOfDay:= 3600*24
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diffDays:=0
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secDiff:= t2 - t1
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if secDiff > int64(secOfDay) {
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tmpDays:=int(secDiff / int64(secOfDay))
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t1+=int64(tmpDays) * int64(secOfDay)
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diffDays +=tmpDays
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}
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st:= time.Unix(t1,0)
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et:= time.Unix(t2,0)
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dateformat:="20060102"
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if st.Format(dateformat)!= et.Format(dateformat){
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diffDays+=1
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}
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return diffDays
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} |