51 lines
1.4 KiB
Go
51 lines
1.4 KiB
Go
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/*
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* @Author : huangzj
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* @Time : 2020/12/25 15:38
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* @Description：
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*/
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package carbon
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import (
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"fmt"
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"github.com/uniplaces/carbon"
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"log"
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"testing"
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"time"
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)
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func TestSpecialTime(t *testing.T) {
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//2020 12 25 是周五
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timed, err := carbon.Create(2020, 12, 25, 0, 0, 0, 0, "Asia/Shanghai")
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if err != nil {
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log.Fatal(err)
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}
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//func description 设置(自定义工作日),如果在自定义工作日中的就返回true | 这边还设置了一周的起始和结束
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timed.SetWeekStartsAt(time.Sunday)
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timed.SetWeekEndsAt(time.Saturday)
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timed.SetWeekendDays([]time.Weekday{time.Monday, time.Tuesday, time.Wednesday})
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fmt.Printf("Today is %s, weekend? %t\n", timed.Weekday(), timed.IsWeekend())
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fmt.Println()
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//func description 增加多少时间减掉多少时间，这边是比较特殊的处理，就是说可以增加周数，月数，年数
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fmt.Printf("Right now is %s\n", carbon.Now().DateTimeString())
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today, _ := carbon.NowInLocation("Japan")
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fmt.Printf("Right now in Japan is %s\n", today)
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fmt.Printf("Tomorrow is %s\n", carbon.Now().AddDay())
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fmt.Printf("Last week is %s\n", carbon.Now().SubWeek())
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fmt.Printf("Last month is %s\n", carbon.Now().SubMonth())
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nextOlympics, _ := carbon.CreateFromDate(2016, time.August, 5, "Europe/London")
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nextOlympics = nextOlympics.AddYears(4)
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fmt.Printf("Next olympics are in %d\n", nextOlympics.Year())
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if carbon.Now().IsWeekend() {
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fmt.Printf("Happy time!")
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}
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}
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