47 lines
881 B
Go
47 lines
881 B
Go
package helper
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import (
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"fmt"
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"time"
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)
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func GetMonday(ts time.Time) time.Time {
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if ts.Weekday() != time.Monday {
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if ts.Weekday() == time.Sunday {
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return ts.AddDate(0, 0, -6)
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} else {
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return ts.AddDate(0, 0, -int(ts.Weekday()-1))
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}
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}
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return ts
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}
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func IsWeekend(ts time.Time) bool {
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return ts.Weekday() == time.Saturday || ts.Weekday() == time.Sunday
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}
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func GetKW(t time.Time) int {
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_, kw := t.ISOWeek()
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return kw
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}
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// Converts duration to string
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func FormatDuration(d time.Duration) string {
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hours := int(d.Abs().Hours())
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minutes := int(d.Abs().Minutes()) % 60
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sign := ""
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if d < 0 {
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sign = "-"
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}
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switch {
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case hours > 0 && minutes == 0:
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return fmt.Sprintf("%s%dh", sign, hours)
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case hours > 0:
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return fmt.Sprintf("%s%dh %dmin", sign, hours, minutes)
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case minutes > 0:
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return fmt.Sprintf("%s%dmin", sign, minutes)
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default:
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return ""
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}
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}
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