repository cleanup

server/channelserver/sys_timefix.go

@@ -0,0 +1,48 @@
+package channelserver
+
+import (
+	"fmt"
+	"time"
+)
+
+var (
+	Offset      = 9
+	YearAdjust  = -7
+	MonthAdjust = 0
+	DayAdjust   = 0
+)
+
+var (
+	TimeStatic = time.Time{}
+)
+
+func Time_Current() time.Time {
+	baseTime := time.Now().In(time.FixedZone(fmt.Sprintf("UTC+%d", Offset), Offset*60*60))
+	return baseTime
+}
+
+func Time_Current_Adjusted() time.Time {
+	baseTime := time.Now().In(time.FixedZone(fmt.Sprintf("UTC+%d", Offset), Offset*60*60)).AddDate(YearAdjust, MonthAdjust, DayAdjust)
+	return time.Date(baseTime.Year(), baseTime.Month(), baseTime.Day(), baseTime.Hour(), baseTime.Minute(), baseTime.Second(), baseTime.Nanosecond(), baseTime.Location())
+}
+
+func Time_Current_Midnight() time.Time {
+	baseTime := time.Now().In(time.FixedZone(fmt.Sprintf("UTC+%d", Offset), Offset*60*60)).AddDate(YearAdjust, MonthAdjust, DayAdjust)
+	return time.Date(baseTime.Year(), baseTime.Month(), baseTime.Day(), 0, 0, 0, 0, baseTime.Location())
+}
+
+func Time_Current_Week_uint8() uint8 {
+	baseTime := time.Now().In(time.FixedZone(fmt.Sprintf("UTC+%d", Offset), Offset*60*60)).AddDate(YearAdjust, MonthAdjust, DayAdjust)
+
+	_, thisWeek := baseTime.ISOWeek()
+	_, beginningOfTheMonth := time.Date(baseTime.Year(), baseTime.Month(), 1, 0, 0, 0, 0, baseTime.Location()).ISOWeek()
+
+	return uint8(1 + thisWeek - beginningOfTheMonth)
+}
+
+func Time_static() time.Time {
+	if TimeStatic.IsZero() {
+		TimeStatic = Time_Current_Adjusted()
+	}
+	return TimeStatic
+}