Template
1
0
Fork 0
mirror of https://codeberg.org/forgejo/forgejo synced 2024-12-05 02:54:46 +01:00
forgejo/modules/timeutil/since.go

141 lines
3.5 KiB
Go

// Copyright 2019 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package timeutil
import (
"fmt"
"html/template"
"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.Tr("tool.now")
case diff < 2:
diff = 0
diffStr = lang.Tr("tool.1s")
case diff < 1*Minute:
diffStr = lang.Tr("tool.seconds", diff)
diff = 0
case diff < 2*Minute:
diff -= 1 * Minute
diffStr = lang.Tr("tool.1m")
case diff < 1*Hour:
diffStr = lang.Tr("tool.minutes", diff/Minute)
diff -= diff / Minute * Minute
case diff < 2*Hour:
diff -= 1 * Hour
diffStr = lang.Tr("tool.1h")
case diff < 1*Day:
diffStr = lang.Tr("tool.hours", diff/Hour)
diff -= diff / Hour * Hour
case diff < 2*Day:
diff -= 1 * Day
diffStr = lang.Tr("tool.1d")
case diff < 1*Week:
diffStr = lang.Tr("tool.days", diff/Day)
diff -= diff / Day * Day
case diff < 2*Week:
diff -= 1 * Week
diffStr = lang.Tr("tool.1w")
case diff < 1*Month:
diffStr = lang.Tr("tool.weeks", diff/Week)
diff -= diff / Week * Week
case diff < 2*Month:
diff -= 1 * Month
diffStr = lang.Tr("tool.1mon")
case diff < 1*Year:
diffStr = lang.Tr("tool.months", diff/Month)
diff -= diff / Month * Month
case diff < 2*Year:
diff -= 1 * Year
diffStr = lang.Tr("tool.1y")
default:
diffStr = lang.Tr("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), lang)
}
// TimeSincePro calculates the time interval and generate full user-friendly string.
func TimeSincePro(then time.Time, lang translation.Locale) string {
return timeSincePro(then, time.Now(), lang)
}
func timeSincePro(then, now time.Time, lang translation.Locale) string {
diff := now.Unix() - then.Unix()
if then.After(now) {
return lang.Tr("tool.future")
}
if diff == 0 {
return lang.Tr("tool.now")
}
var timeStr, diffStr string
for {
if diff == 0 {
break
}
diff, diffStr = computeTimeDiffFloor(diff, lang)
timeStr += ", " + diffStr
}
return strings.TrimPrefix(timeStr, ", ")
}
func timeSinceUnix(then, now time.Time, lang translation.Locale) template.HTML {
friendlyText := then.Format("2006-01-02 15:04:05 -07:00")
// document: https://github.com/github/relative-time-element
attrs := `tense="past"`
isFuture := now.Before(then)
if isFuture {
attrs = `tense="future"`
}
// declare data-tooltip-content attribute to switch from "title" tooltip to "tippy" tooltip
htm := fmt.Sprintf(`<relative-time class="time-since" prefix="" %s datetime="%s" data-tooltip-content data-tooltip-interactive="true">%s</relative-time>`,
attrs, then.Format(time.RFC3339), friendlyText)
return template.HTML(htm)
}
// TimeSince renders relative time HTML given a time.Time
func TimeSince(then time.Time, lang translation.Locale) template.HTML {
return timeSinceUnix(then, time.Now(), lang)
}
// TimeSinceUnix renders relative time HTML given a TimeStamp
func TimeSinceUnix(then TimeStamp, lang translation.Locale) template.HTML {
return TimeSince(then.AsLocalTime(), lang)
}