日历相关计算

2025-07-17 16:12:42 +08:00 · 2022-11-09 17:16:24 +08:00
parent 132bb0d0e2
commit 9203c3719f
5 changed files with 381 additions and 0 deletions
--- a/calendar/output.go
+++ b/calendar/output.go
@ -0,0 +1,74 @@
+package calendar
+
+import "time"
+
+// 布局模板常量
+const (
+	ANSICLayout              = time.ANSIC
+	UnixDateLayout           = time.UnixDate
+	RubyDateLayout           = time.RubyDate
+	RFC822Layout             = time.RFC822
+	RFC822ZLayout            = time.RFC822Z
+	RFC850Layout             = time.RFC850
+	RFC1123Layout            = time.RFC1123
+	RFC1123ZLayout           = time.RFC1123Z
+	RssLayout                = time.RFC1123Z
+	KitchenLayout            = time.Kitchen
+	RFC2822Layout            = time.RFC1123Z
+	CookieLayout             = "Monday, 02-Jan-2006 15:04:05 MST"
+	RFC3339Layout            = "2006-01-02T15:04:05Z07:00"
+	RFC3339MilliLayout       = "2006-01-02T15:04:05.999Z07:00"
+	RFC3339MicroLayout       = "2006-01-02T15:04:05.999999Z07:00"
+	RFC3339NanoLayout        = "2006-01-02T15:04:05.999999999Z07:00"
+	ISO8601Layout            = "2006-01-02T15:04:05-07:00"
+	ISO8601MilliLayout       = "2006-01-02T15:04:05.999-07:00"
+	ISO8601MicroLayout       = "2006-01-02T15:04:05.999999-07:00"
+	ISO8601NanoLayout        = "2006-01-02T15:04:05.999999999-07:00"
+	RFC1036Layout            = "Mon, 02 Jan 06 15:04:05 -0700"
+	RFC7231Layout            = "Mon, 02 Jan 2006 15:04:05 GMT"
+	DayDateTimeLayout        = "Mon, Jan 2, 2006 3:04 PM"
+	DateTimeLayout           = "2006-01-02 15:04:05"
+	DateTimeMilliLayout      = "2006-01-02 15:04:05.999"
+	DateTimeMicroLayout      = "2006-01-02 15:04:05.999999"
+	DateTimeNanoLayout       = "2006-01-02 15:04:05.999999999"
+	ShortDateTimeLayout      = "20060102150405"
+	ShortDateTimeMilliLayout = "20060102150405.999"
+	ShortDateTimeMicroLayout = "20060102150405.999999"
+	ShortDateTimeNanoLayout  = "20060102150405.999999999"
+	DateLayout               = "2006-01-02"
+	DateMilliLayout          = "2006-01-02.999"
+	DateMicroLayout          = "2006-01-02.999999"
+	DateNanoLayout           = "2006-01-02.999999999"
+	ShortDateLayout          = "20060102"
+	ShortDateMilliLayout     = "20060102.999"
+	ShortDateMicroLayout     = "20060102.999999"
+	ShortDateNanoLayout      = "20060102.999999999"
+	TimeLayout               = "15:04:05"
+	TimeMilliLayout          = "15:04:05.999"
+	TimeMicroLayout          = "15:04:05.999999"
+	TimeNanoLayout           = "15:04:05.999999999"
+	ShortTimeLayout          = "150405"
+	ShortTimeMilliLayout     = "150405.999"
+	ShortTimeMicroLayout     = "150405.999999"
+	ShortTimeNanoLayout      = "150405.999999999"
+)
+
+func (c Calendar) String() string {
+	return c.ToDateTimeString()
+}
+
+func (c Calendar) ToDateTimeString() string {
+	return c.Format(DateTimeLayout)
+}
+
+func (c Calendar) ToDateTimeInt() int {
+	return c.ToShortDateInt()*1000000 + c.Hour()*10000 + c.Minute()*100 + c.Second()
+}
+
+func (c Calendar) ToShortDateInt() int {
+	return c.Year()*10000 + int(c.Month())*100 + c.Day()
+}
+
+func (c Calendar) ToMonthInt() int {
+	return c.Year()*100 + int(c.Month())
+}