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- // Copyright 2022 Gitea. All rights reserved.
- // SPDX-License-Identifier: MIT
-
- package util
-
- import (
- "fmt"
- "strings"
- )
-
- // SecToTime converts an amount of seconds to a human-readable string. E.g.
- // 66s -> 1 minute 6 seconds
- // 52410s -> 14 hours 33 minutes
- // 563418 -> 6 days 12 hours
- // 1563418 -> 2 weeks 4 days
- // 3937125s -> 1 month 2 weeks
- // 45677465s -> 1 year 6 months
- func SecToTime(durationVal any) string {
- duration, _ := ToInt64(durationVal)
-
- formattedTime := ""
-
- // The following four variables are calculated by taking
- // into account the previously calculated variables, this avoids
- // pitfalls when using remainders. As that could lead to incorrect
- // results when the calculated number equals the quotient number.
- remainingDays := duration / (60 * 60 * 24)
- years := remainingDays / 365
- remainingDays -= years * 365
- months := remainingDays * 12 / 365
- remainingDays -= months * 365 / 12
- weeks := remainingDays / 7
- remainingDays -= weeks * 7
- days := remainingDays
-
- // The following three variables are calculated without depending
- // on the previous calculated variables.
- hours := (duration / 3600) % 24
- minutes := (duration / 60) % 60
- seconds := duration % 60
-
- // Extract only the relevant information of the time
- // If the time is greater than a year, it makes no sense to display seconds.
- switch {
- case years > 0:
- formattedTime = formatTime(years, "year", formattedTime)
- formattedTime = formatTime(months, "month", formattedTime)
- case months > 0:
- formattedTime = formatTime(months, "month", formattedTime)
- formattedTime = formatTime(weeks, "week", formattedTime)
- case weeks > 0:
- formattedTime = formatTime(weeks, "week", formattedTime)
- formattedTime = formatTime(days, "day", formattedTime)
- case days > 0:
- formattedTime = formatTime(days, "day", formattedTime)
- formattedTime = formatTime(hours, "hour", formattedTime)
- case hours > 0:
- formattedTime = formatTime(hours, "hour", formattedTime)
- formattedTime = formatTime(minutes, "minute", formattedTime)
- default:
- formattedTime = formatTime(minutes, "minute", formattedTime)
- formattedTime = formatTime(seconds, "second", formattedTime)
- }
-
- // The formatTime() function always appends a space at the end. This will be trimmed
- return strings.TrimRight(formattedTime, " ")
- }
-
- // formatTime appends the given value to the existing forammattedTime. E.g:
- // formattedTime = "1 year"
- // input: value = 3, name = "month"
- // output will be "1 year 3 months "
- func formatTime(value int64, name, formattedTime string) string {
- if value == 1 {
- formattedTime = fmt.Sprintf("%s1 %s ", formattedTime, name)
- } else if value > 1 {
- formattedTime = fmt.Sprintf("%s%d %ss ", formattedTime, value, name)
- }
-
- return formattedTime
- }
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