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forgejo/modules/timeutil/since.go
wxiaoguang 7e1aa8a5cd
[PORT] Refactor DateUtils and merge TimeSince (gitea#32409)
Follow #32383 and #32402

---
Conflict resolution: Magic, painful.

(cherry picked from commit b068dbd40ee3b4dc7d18cdcf168f0c24cea234c0)
2024-11-10 22:23:27 +01:00

108 lines
2.4 KiB
Go

// Copyright 2019 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package timeutil
import (
"strings"
"time"
"code.gitea.io/gitea/modules/translation"
)
// Seconds-based time units
const (
Minute = 60
Hour = 60 * Minute
Day = 24 * Hour
Week = 7 * Day
Month = 30 * Day
Year = 12 * Month
)
func computeTimeDiffFloor(diff int64, lang translation.Locale) (int64, string) {
var diffStr string
switch {
case diff <= 0:
diff = 0
diffStr = lang.TrString("tool.now")
case diff < 2:
diff = 0
diffStr = lang.TrString("tool.1s")
case diff < 1*Minute:
diffStr = lang.TrString("tool.seconds", diff)
diff = 0
case diff < 2*Minute:
diff -= 1 * Minute
diffStr = lang.TrString("tool.1m")
case diff < 1*Hour:
diffStr = lang.TrString("tool.minutes", diff/Minute)
diff -= diff / Minute * Minute
case diff < 2*Hour:
diff -= 1 * Hour
diffStr = lang.TrString("tool.1h")
case diff < 1*Day:
diffStr = lang.TrString("tool.hours", diff/Hour)
diff -= diff / Hour * Hour
case diff < 2*Day:
diff -= 1 * Day
diffStr = lang.TrString("tool.1d")
case diff < 1*Week:
diffStr = lang.TrString("tool.days", diff/Day)
diff -= diff / Day * Day
case diff < 2*Week:
diff -= 1 * Week
diffStr = lang.TrString("tool.1w")
case diff < 1*Month:
diffStr = lang.TrString("tool.weeks", diff/Week)
diff -= diff / Week * Week
case diff < 2*Month:
diff -= 1 * Month
diffStr = lang.TrString("tool.1mon")
case diff < 1*Year:
diffStr = lang.TrString("tool.months", diff/Month)
diff -= diff / Month * Month
case diff < 2*Year:
diff -= 1 * Year
diffStr = lang.TrString("tool.1y")
default:
diffStr = lang.TrString("tool.years", diff/Year)
diff -= (diff / Year) * Year
}
return diff, diffStr
}
// MinutesToFriendly returns a user-friendly string with number of minutes
// converted to hours and minutes.
func MinutesToFriendly(minutes int, lang translation.Locale) string {
duration := time.Duration(minutes) * time.Minute
return timeSincePro(time.Now().Add(-duration), time.Now(), lang)
}
func timeSincePro(then, now time.Time, lang translation.Locale) string {
diff := now.Unix() - then.Unix()
if then.After(now) {
return lang.TrString("tool.future")
}
if diff == 0 {
return lang.TrString("tool.now")
}
var timeStr, diffStr string
for {
if diff == 0 {
break
}
diff, diffStr = computeTimeDiffFloor(diff, lang)
timeStr += ", " + diffStr
}
return strings.TrimPrefix(timeStr, ", ")
}