Merge pull request '[PORT] Replace DateTime with proper functions (gitea#32402)' (#5796) from gusted/forgejo-port-dateutils into forgejo

Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/5796
Reviewed-by: Earl Warren <earl-warren@noreply.codeberg.org>
Reviewed-by: Otto <otto@codeberg.org>

modules/templates/helper.go

@@ -52,6 +52,7 @@ func NewFuncMap() template.FuncMap {
 		"StringUtils": NewStringUtils,
 		"SliceUtils":  NewSliceUtils,
 		"JsonUtils":   NewJsonUtils,
+		"DateUtils":   NewDateUtils,
 
 		// -----------------------------------------------------------------
 		// svg / avatar / icon / color
@@ -68,7 +69,7 @@ func NewFuncMap() template.FuncMap {
 		"CountFmt":      base.FormatNumberSI,
 		"TimeSince":     timeutil.TimeSince,
 		"TimeSinceUnix": timeutil.TimeSinceUnix,
-		"DateTime":      timeutil.DateTime,
+		"DateTime":      dateTimeLegacy, // for backward compatibility only, do not use it anymore
 		"Sec2Time":      util.SecToTime,
 		"LoadTimes": func(startTime time.Time) string {
 			return fmt.Sprint(time.Since(startTime).Nanoseconds()/1e6) + "ms"

modules/templates/util_date.go

@@ -0,0 +1,60 @@
+// Copyright 2024 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package templates
+
+import (
+	"context"
+	"html/template"
+	"time"
+
+	"code.gitea.io/gitea/modules/setting"
+	"code.gitea.io/gitea/modules/timeutil"
+)
+
+type DateUtils struct {
+	ctx context.Context
+}
+
+func NewDateUtils(ctx context.Context) *DateUtils {
+	return &DateUtils{ctx}
+}
+
+// AbsoluteShort renders in "Jan 01, 2006" format
+func (du *DateUtils) AbsoluteShort(time any) template.HTML {
+	return timeutil.DateTime("short", time)
+}
+
+// AbsoluteLong renders in "January 01, 2006" format
+func (du *DateUtils) AbsoluteLong(time any) template.HTML {
+	return timeutil.DateTime("long", time)
+}
+
+// FullTime renders in "Jan 01, 2006 20:33:44" format
+func (du *DateUtils) FullTime(time any) template.HTML {
+	return timeutil.DateTime("full", time)
+}
+
+// ParseLegacy parses the datetime in legacy format, eg: "2016-01-02" in server's timezone.
+// It shouldn't be used in new code. New code should use Time or TimeStamp as much as possible.
+func (du *DateUtils) ParseLegacy(datetime string) time.Time {
+	return parseLegacy(datetime)
+}
+
+func parseLegacy(datetime string) time.Time {
+	t, err := time.Parse(time.RFC3339, datetime)
+	if err != nil {
+		t, _ = time.ParseInLocation(time.DateOnly, datetime, setting.DefaultUILocation)
+	}
+	return t
+}
+
+func dateTimeLegacy(format string, datetime any, _ ...string) template.HTML {
+	if !setting.IsProd || setting.IsInTesting {
+		panic("dateTimeLegacy is for backward compatibility only, do not use it in new code")
+	}
+	if s, ok := datetime.(string); ok {
+		datetime = parseLegacy(s)
+	}
+	return timeutil.DateTime(format, datetime)
+}

modules/templates/util_date_test.go

@@ -1,47 +1,61 @@
 // Copyright 2023 The Gitea Authors. All rights reserved.
 // SPDX-License-Identifier: MIT
 
-package timeutil
+package templates
 
 import (
+	"html/template"
 	"testing"
 	"time"
 
 	"code.gitea.io/gitea/modules/setting"
 	"code.gitea.io/gitea/modules/test"
+	"code.gitea.io/gitea/modules/timeutil"
 
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 func TestDateTime(t *testing.T) {
-	testTz, _ := time.LoadLocation("America/New_York")
+	testTz, err := time.LoadLocation("America/New_York")
+	require.NoError(t, err)
 	defer test.MockVariableValue(&setting.DefaultUILocation, testTz)()
+	defer test.MockVariableValue(&setting.IsInTesting, false)()
+
+	du := NewDateUtils(nil)
 
 	refTimeStr := "2018-01-01T00:00:00Z"
 	refDateStr := "2018-01-01"
 	refTime, _ := time.Parse(time.RFC3339, refTimeStr)
-	refTimeStamp := TimeStamp(refTime.Unix())
+	refTimeStamp := timeutil.TimeStamp(refTime.Unix())
 
-	assert.EqualValues(t, "-", DateTime("short", nil))
-	assert.EqualValues(t, "-", DateTime("short", 0))
-	assert.EqualValues(t, "-", DateTime("short", time.Time{}))
-	assert.EqualValues(t, "-", DateTime("short", TimeStamp(0)))
+	for _, val := range []any{nil, 0, time.Time{}, timeutil.TimeStamp(0)} {
+		for _, fun := range []func(val any) template.HTML{du.AbsoluteLong, du.AbsoluteShort, du.FullTime} {
+			assert.EqualValues(t, "-", fun(val))
+		}
+	}
 
-	actual := DateTime("short", "invalid")
-	assert.EqualValues(t, `<absolute-date weekday="" year="numeric" month="short" day="numeric" date="invalid">invalid</absolute-date>`, actual)
+	actual := dateTimeLegacy("short", "invalid")
+	assert.EqualValues(t, `-`, actual)
 
-	actual = DateTime("short", refTimeStr)
-	assert.EqualValues(t, `<absolute-date weekday="" year="numeric" month="short" day="numeric" date="2018-01-01T00:00:00Z">2018-01-01T00:00:00Z</absolute-date>`, actual)
-
-	actual = DateTime("short", refTime)
+	actual = dateTimeLegacy("short", refTimeStr)
 	assert.EqualValues(t, `<absolute-date weekday="" year="numeric" month="short" day="numeric" date="2018-01-01T00:00:00Z">2018-01-01</absolute-date>`, actual)
 
-	actual = DateTime("short", refDateStr)
-	assert.EqualValues(t, `<absolute-date weekday="" year="numeric" month="short" day="numeric" date="2018-01-01">2018-01-01</absolute-date>`, actual)
+	actual = du.AbsoluteShort(refTime)
+	assert.EqualValues(t, `<absolute-date weekday="" year="numeric" month="short" day="numeric" date="2018-01-01T00:00:00Z">2018-01-01</absolute-date>`, actual)
 
-	actual = DateTime("short", refTimeStamp)
+	actual = du.AbsoluteLong(refTime)
+	assert.EqualValues(t, `<absolute-date weekday="" year="numeric" month="long" day="numeric" date="2018-01-01T00:00:00Z">2018-01-01</absolute-date>`, actual)
+
+	actual = dateTimeLegacy("short", refDateStr)
+	assert.EqualValues(t, `<absolute-date weekday="" year="numeric" month="short" day="numeric" date="2018-01-01T00:00:00-05:00">2018-01-01</absolute-date>`, actual)
+
+	actual = du.AbsoluteShort(refTimeStamp)
 	assert.EqualValues(t, `<absolute-date weekday="" year="numeric" month="short" day="numeric" date="2017-12-31T19:00:00-05:00">2017-12-31</absolute-date>`, actual)
 
-	actual = DateTime("full", refTimeStamp)
+	actual = du.AbsoluteLong(refTimeStamp)
+	assert.EqualValues(t, `<absolute-date weekday="" year="numeric" month="long" day="numeric" date="2017-12-31T19:00:00-05:00">2017-12-31</absolute-date>`, actual)
+
+	actual = du.FullTime(refTimeStamp)
 	assert.EqualValues(t, `<relative-time weekday="" year="numeric" format="datetime" month="short" day="numeric" hour="numeric" minute="numeric" second="numeric" data-tooltip-content data-tooltip-interactive="true" datetime="2017-12-31T19:00:00-05:00">2017-12-31 19:00:00 -05:00</relative-time>`, actual)
 }

modules/timeutil/datetime.go

@@ -12,9 +12,7 @@ import (
 )
 
 // DateTime renders an absolute time HTML element by datetime.
-func DateTime(format string, datetime any, extraAttrs ...string) template.HTML {
-	// TODO: remove the extraAttrs argument, it's not used in any call to DateTime
-
+func DateTime(format string, datetime any) template.HTML {
 	if p, ok := datetime.(*time.Time); ok {
 		datetime = *p
 	}
@@ -34,9 +32,6 @@ func DateTime(format string, datetime any, extraAttrs ...string) template.HTML {
 	switch v := datetime.(type) {
 	case nil:
 		return "-"
-	case string:
-		datetimeEscaped = html.EscapeString(v)
-		textEscaped = datetimeEscaped
 	case time.Time:
 		if v.IsZero() || v.Unix() == 0 {
 			return "-"
@@ -51,10 +46,7 @@ func DateTime(format string, datetime any, extraAttrs ...string) template.HTML {
 		panic(fmt.Sprintf("Unsupported time type %T", datetime))
 	}
 
-	attrs := make([]string, 0, 10+len(extraAttrs))
-	attrs = append(attrs, extraAttrs...)
-	attrs = append(attrs, `weekday=""`, `year="numeric"`)
-
+	attrs := []string{`weekday=""`, `year="numeric"`}
 	switch format {
 	case "short", "long": // date only
 		attrs = append(attrs, `month="`+format+`"`, `day="numeric"`)

routers/web/repo/activity.go

@@ -48,8 +48,8 @@ func Activity(ctx *context.Context) {
 		ctx.Data["Period"] = "weekly"
 		timeFrom = timeUntil.Add(-time.Hour * 168)
 	}
-	ctx.Data["DateFrom"] = timeFrom.UTC().Format(time.RFC3339)
-	ctx.Data["DateUntil"] = timeUntil.UTC().Format(time.RFC3339)
+	ctx.Data["DateFrom"] = timeFrom
+	ctx.Data["DateUntil"] = timeUntil
 	ctx.Data["PeriodText"] = ctx.Tr("repo.activity.period." + ctx.Data["Period"].(string))
 
 	var err error

services/context/context.go

@@ -102,6 +102,7 @@ func NewTemplateContextForWeb(ctx *Context) TemplateContext {
 	tmplCtx := NewTemplateContext(ctx)
 	tmplCtx["Locale"] = ctx.Base.Locale
 	tmplCtx["AvatarUtils"] = templates.NewAvatarUtils(ctx)
+	tmplCtx["DateUtils"] = templates.NewDateUtils(ctx)
 	return tmplCtx
 }
 

templates/admin/auth/list.tmpl

@@ -26,8 +26,8 @@
 							<td><a href="{{AppSubUrl}}/admin/auths/{{.ID}}">{{.Name}}</a></td>
 							<td>{{.TypeName}}</td>
 							<td>{{if .IsActive}}{{svg "octicon-check"}}{{else}}{{svg "octicon-x"}}{{end}}</td>
-							<td>{{DateTime "short" .UpdatedUnix}}</td>
-							<td>{{DateTime "short" .CreatedUnix}}</td>
+							<td>{{ctx.DateUtils.AbsoluteShort .UpdatedUnix}}</td>
+							<td>{{ctx.DateUtils.AbsoluteShort .CreatedUnix}}</td>
 							<td><a href="{{AppSubUrl}}/admin/auths/{{.ID}}">{{svg "octicon-pencil"}}</a></td>
 						</tr>
 					{{end}}

templates/admin/cron.tmpl

@@ -23,8 +23,8 @@
 							<td><button type="submit" class="ui primary button" name="op" value="{{.Name}}" title="{{ctx.Locale.Tr "admin.dashboard.operation_run"}}">{{svg "octicon-triangle-right"}}</button></td>
 							<td>{{ctx.Locale.Tr (printf "admin.dashboard.%s" .Name)}}</td>
 							<td>{{.Spec}}</td>
-							<td>{{DateTime "full" .Next}}</td>
-							<td>{{if gt .Prev.Year 1}}{{DateTime "full" .Prev}}{{else}}-{{end}}</td>
+							<td>{{ctx.DateUtils.FullTime .Next}}</td>
+							<td>{{if gt .Prev.Year 1}}{{ctx.DateUtils.FullTime .Prev}}{{else}}-{{end}}</td>
 							<td>{{.ExecTimes}}</td>
 							<td {{if ne .Status ""}}data-tooltip-content="{{.FormatLastMessage ctx.Locale}}"{{end}} >{{if eq .Status ""}}—{{else if eq .Status "finished"}}{{svg "octicon-check" 16}}{{else}}{{svg "octicon-x" 16}}{{end}}</td>
 						</tr>

templates/admin/notice.tmpl

@@ -21,7 +21,7 @@
 						<td>{{.ID}}</td>
 						<td>{{ctx.Locale.Tr .TrStr}}</td>
 						<td class="view-detail auto-ellipsis tw-w-4/5"><span class="notice-description">{{.Description}}</span></td>
-						<td nowrap>{{DateTime "short" .CreatedUnix}}</td>
+						<td nowrap>{{ctx.DateUtils.AbsoluteShort .CreatedUnix}}</td>
 						<td class="view-detail"><a href="#">{{svg "octicon-note" 16}}</a></td>
 					</tr>
 				{{end}}

templates/admin/org/list.tmpl

@@ -63,7 +63,7 @@
 							<td>{{.NumTeams}}</td>
 							<td>{{.NumMembers}}</td>
 							<td>{{.NumRepos}}</td>
-							<td>{{DateTime "short" .CreatedUnix}}</td>
+							<td>{{ctx.DateUtils.AbsoluteShort .CreatedUnix}}</td>
 							<td><a href="{{.OrganisationLink}}/settings" data-tooltip-content="{{ctx.Locale.Tr "edit"}}">{{svg "octicon-pencil"}}</a></td>
 						</tr>
 					{{end}}

templates/admin/packages/list.tmpl

@@ -71,7 +71,7 @@
 							{{end}}
 							</td>
 							<td>{{ctx.Locale.TrSize .CalculateBlobSize}}</td>
-							<td>{{DateTime "short" .Version.CreatedUnix}}</td>
+							<td>{{ctx.DateUtils.AbsoluteShort .Version.CreatedUnix}}</td>
 							<td><a class="delete-button" href="" data-url="{{$.Link}}/delete?page={{$.Page.Paginater.Current}}&sort={{$.SortType}}" data-id="{{.Version.ID}}" data-name="{{.Package.Name}}" data-data-version="{{.Version.Version}}">{{svg "octicon-trash"}}</a></td>
 						</tr>
 					{{end}}

templates/admin/repo/list.tmpl

@@ -82,8 +82,8 @@
 							<td>{{.NumIssues}}</td>
 							<td>{{ctx.Locale.TrSize .GitSize}}</td>
 							<td>{{ctx.Locale.TrSize .LFSSize}}</td>
-							<td>{{DateTime "short" .UpdatedUnix}}</td>
-							<td>{{DateTime "short" .CreatedUnix}}</td>
+							<td>{{ctx.DateUtils.AbsoluteShort .UpdatedUnix}}</td>
+							<td>{{ctx.DateUtils.AbsoluteShort .CreatedUnix}}</td>
 							<td><a class="delete-button" href="" data-url="{{$.Link}}/delete?page={{$.Page.Paginater.Current}}&sort={{$.SortType}}" data-id="{{.ID}}" data-name="{{.Name}}">{{svg "octicon-trash"}}</a></td>
 						</tr>
 					{{end}}

templates/admin/user/list.tmpl

@@ -96,9 +96,9 @@
 							<td>{{if .IsActive}}{{svg "octicon-check"}}{{else}}{{svg "octicon-x"}}{{end}}</td>
 							<td>{{if .IsRestricted}}{{svg "octicon-check"}}{{else}}{{svg "octicon-x"}}{{end}}</td>
 							<td>{{if index $.UsersTwoFaStatus .ID}}{{svg "octicon-check"}}{{else}}{{svg "octicon-x"}}{{end}}</td>
-							<td>{{DateTime "short" .CreatedUnix}}</td>
+							<td>{{ctx.DateUtils.AbsoluteShort .CreatedUnix}}</td>
 							{{if .LastLoginUnix}}
-								<td>{{DateTime "short" .LastLoginUnix}}</td>
+								<td>{{ctx.DateUtils.AbsoluteShort .LastLoginUnix}}</td>
 							{{else}}
 								<td><span>{{ctx.Locale.Tr "admin.users.never_login"}}</span></td>
 							{{end}}

templates/explore/user_list.tmpl

@@ -21,7 +21,7 @@
 							<a href="mailto:{{.Email}}">{{.Email}}</a>
 						</span>
 					{{end}}
-					<span class="flex-text-inline">{{svg "octicon-calendar"}}{{ctx.Locale.Tr "user.joined_on" (DateTime "short" .CreatedUnix)}}</span>
+					<span class="flex-text-inline">{{svg "octicon-calendar"}}{{ctx.Locale.Tr "user.joined_on" (ctx.DateUtils.AbsoluteShort .CreatedUnix)}}</span>
 				</div>
 			</div>
 		</div>

templates/package/shared/cleanup_rules/preview.tmpl

@@ -22,7 +22,7 @@
 					<td><a href="{{.VersionWebLink}}">{{.Version.Version}}</a></td>
 					<td><a href="{{.Creator.HomeLink}}">{{.Creator.Name}}</a></td>
 					<td>{{ctx.Locale.TrSize .CalculateBlobSize}}</td>
-					<td>{{DateTime "short" .Version.CreatedUnix}}</td>
+					<td>{{ctx.DateUtils.AbsoluteShort .Version.CreatedUnix}}</td>
 				</tr>
 			{{else}}
 				<tr>

templates/package/view.tmpl

@@ -94,7 +94,7 @@
 				{{range .LatestVersions}}
 					<div class="item tw-flex">
 						<a class="tw-flex-1 gt-ellipsis" title="{{.Version}}" href="{{$.PackageDescriptor.PackageWebLink}}/{{PathEscape .LowerVersion}}">{{.Version}}</a>
-						<span class="text small">{{DateTime "short" .CreatedUnix}}</span>
+						<span class="text small">{{ctx.DateUtils.AbsoluteShort .CreatedUnix}}</span>
 					</div>
 				{{end}}
 				</div>

templates/repo/diff/compare.tmpl

@@ -212,7 +212,7 @@
 					{{if .Repository.ArchivedUnix.IsZero}}
 						{{ctx.Locale.Tr "repo.archive.title"}}
 					{{else}}
-						{{ctx.Locale.Tr "repo.archive.title_date" (DateTime "long" .Repository.ArchivedUnix)}}
+						{{ctx.Locale.Tr "repo.archive.title_date" (ctx.DateUtils.AbsoluteLong .Repository.ArchivedUnix)}}
 					{{end}}
 				</div>
 			{{end}}

templates/repo/empty.tmpl

@@ -10,7 +10,7 @@
 						{{if .Repository.ArchivedUnix.IsZero}}
 							{{ctx.Locale.Tr "repo.archive.title"}}
 						{{else}}
-							{{ctx.Locale.Tr "repo.archive.title_date" (DateTime "long" .Repository.ArchivedUnix)}}
+							{{ctx.Locale.Tr "repo.archive.title_date" (ctx.DateUtils.AbsoluteLong .Repository.ArchivedUnix)}}
 						{{end}}
 					</div>
 				{{end}}

templates/repo/graph/commits.tmpl

@@ -71,7 +71,7 @@
 							{{$userName}}
 						{{end}}
 					</span>
-					<span class="time tw-flex tw-items-center">{{DateTime "full" $commit.Date}}</span>
+					<span class="time tw-flex tw-items-center">{{ctx.DateUtils.FullTime $commit.Date}}</span>
 				{{end}}
 			</li>
 		{{end}}

templates/repo/home.tmpl

@@ -53,7 +53,7 @@
 				{{if .Repository.ArchivedUnix.IsZero}}
 					{{ctx.Locale.Tr "repo.archive.title"}}
 				{{else}}
-					{{ctx.Locale.Tr "repo.archive.title_date" (DateTime "long" .Repository.ArchivedUnix)}}
+					{{ctx.Locale.Tr "repo.archive.title_date" (ctx.DateUtils.AbsoluteLong .Repository.ArchivedUnix)}}
 				{{end}}
 			</div>
 		{{end}}

templates/repo/issue/milestone_issues.tmpl

@@ -38,7 +38,7 @@
 						{{if .Milestone.DeadlineString}}
 							<span{{if .IsOverdue}} class="text red"{{end}}>
 								{{svg "octicon-calendar"}}
-								{{DateTime "short" .Milestone.DeadlineString}}
+								{{ctx.DateUtils.AbsoluteShort (.Milestone.DeadlineString|ctx.DateUtils.ParseLegacy)}}
 							</span>
 						{{else}}
 							{{svg "octicon-calendar"}}

templates/repo/issue/milestones.tmpl

@@ -61,7 +61,7 @@
 									{{if .DeadlineString}}
 										<span class="flex-text-inline {{if .IsOverdue}}text red{{end}}">
 											{{svg "octicon-calendar" 14}}
-											{{DateTime "short" .DeadlineString}}
+											{{ctx.DateUtils.AbsoluteShort (.DeadlineString|ctx.DateUtils.ParseLegacy)}}
 										</span>
 									{{else}}
 										{{svg "octicon-calendar" 14}}

templates/repo/issue/view_content/comments.tmpl

@@ -300,7 +300,8 @@
 				{{template "shared/user/avatarlink" dict "user" .Poster}}
 				<span class="text grey muted-links">
 					{{template "shared/user/authorlink" .Poster}}
-					{{ctx.Locale.Tr "repo.issues.due_date_added" (DateTime "long" .Content) $createdStr}}
+					{{$dueDate := ctx.DateUtils.AbsoluteLong (.Content|ctx.DateUtils.ParseLegacy)}}
+					{{ctx.Locale.Tr "repo.issues.due_date_added" $dueDate $createdStr}}
 				</span>
 			</div>
 		{{else if eq .Type 17}}
@@ -311,8 +312,8 @@
 					{{template "shared/user/authorlink" .Poster}}
 					{{$parsedDeadline := StringUtils.Split .Content "|"}}
 					{{if eq (len $parsedDeadline) 2}}
-						{{$from := DateTime "long" (index $parsedDeadline 1)}}
-						{{$to := DateTime "long" (index $parsedDeadline 0)}}
+						{{$to := ctx.DateUtils.AbsoluteLong ((index $parsedDeadline 0)|ctx.DateUtils.ParseLegacy)}}
+						{{$from := ctx.DateUtils.AbsoluteLong ((index $parsedDeadline 1)|ctx.DateUtils.ParseLegacy)}}
 						{{ctx.Locale.Tr "repo.issues.due_date_modified" $to $from $createdStr}}
 					{{end}}
 				</span>
@@ -323,7 +324,8 @@
 				{{template "shared/user/avatarlink" dict "user" .Poster}}
 				<span class="text grey muted-links">
 					{{template "shared/user/authorlink" .Poster}}
-					{{ctx.Locale.Tr "repo.issues.due_date_remove" (DateTime "long" .Content) $createdStr}}
+					{{$dueDate := ctx.DateUtils.AbsoluteLong (.Content|ctx.DateUtils.ParseLegacy)}}
+					{{ctx.Locale.Tr "repo.issues.due_date_remove" $dueDate $createdStr}}
 				</span>
 			</div>
 		{{else if eq .Type 19}}

templates/repo/issue/view_content/sidebar/due_deadline.tmpl

@@ -9,7 +9,7 @@
 			<div class="tw-flex tw-justify-between tw-items-center">
 				<div class="due-date {{if .Issue.IsOverdue}}text red{{end}}" {{if .Issue.IsOverdue}}data-tooltip-content="{{ctx.Locale.Tr "repo.issues.due_date_overdue"}}"{{end}}>
 					{{svg "octicon-calendar" 16 "tw-mr-2"}}
-					{{DateTime "long" .Issue.DeadlineUnix.FormatDate}}
+					{{ctx.DateUtils.AbsoluteLong .Issue.DeadlineUnix}}
 				</div>
 				<div>
 					{{if and .HasIssuesOrPullsWritePermission (not .Repository.IsArchived)}}

templates/repo/pulse.tmpl

@@ -1,5 +1,5 @@
 <h2 class="ui header activity-header">
-	<span>{{DateTime "long" .DateFrom}} - {{DateTime "long" .DateUntil}}</span>
+	<span>{{ctx.DateUtils.AbsoluteLong .DateFrom}} - {{ctx.DateUtils.AbsoluteLong .DateUntil}}</span>
 	<!-- Period -->
 	<div class="ui floating dropdown jump filter">
 		<div class="ui basic compact button">

templates/repo/settings/deploy_keys.tmpl

@@ -55,7 +55,7 @@
 									{{.Fingerprint}}
 								</div>
 								<div class="flex-item-body">
-									<p>{{ctx.Locale.Tr "settings.added_on" (DateTime "short" .CreatedUnix)}} — {{svg "octicon-info"}} {{if .HasUsed}}{{ctx.Locale.Tr "settings.last_used"}} <span {{if .HasRecentActivity}}class="text green"{{end}}>{{DateTime "short" .UpdatedUnix}}</span>{{else}}{{ctx.Locale.Tr "settings.no_activity"}}{{end}} - <span>{{ctx.Locale.Tr "settings.can_read_info"}}{{if not .IsReadOnly}} / {{ctx.Locale.Tr "settings.can_write_info"}} {{end}}</span></p>
+									<p>{{ctx.Locale.Tr "settings.added_on" (ctx.DateUtils.AbsoluteShort .CreatedUnix)}} —  {{svg "octicon-info"}} {{if .HasUsed}}{{ctx.Locale.Tr "settings.last_used"}} <span {{if .HasRecentActivity}}class="text green"{{end}}>{{ctx.DateUtils.AbsoluteShort .UpdatedUnix}}</span>{{else}}{{ctx.Locale.Tr "settings.no_activity"}}{{end}} - <span>{{ctx.Locale.Tr "settings.can_read_info"}}{{if not .IsReadOnly}} / {{ctx.Locale.Tr "settings.can_write_info"}} {{end}}</span></p>
 								</div>
 							</div>
 							<div class="flex-item-trailing">

templates/repo/settings/options.tmpl

@@ -154,7 +154,7 @@
 							<tr>
 								<td>{{.PullMirror.RemoteAddress}}</td>
 								<td>{{ctx.Locale.Tr "repo.settings.mirror_settings.direction.pull"}}</td>
-								<td>{{DateTime "full" .PullMirror.UpdatedUnix}}</td>
+								<td>{{ctx.DateUtils.FullTime .PullMirror.UpdatedUnix}}</td>
 								<td class="right aligned">
 									<form method="post" class="tw-inline-block">
 										{{.CsrfTokenHtml}}
@@ -243,9 +243,9 @@
 							<tr>
 								<td class="tw-break-anywhere">{{.RemoteAddress}}</td>
 								<td>{{ctx.Locale.Tr "repo.settings.mirror_settings.direction.push"}}</td>
-								<td>{{if .LastUpdateUnix}}{{DateTime "full" .LastUpdateUnix}}{{else}}{{ctx.Locale.Tr "never"}}{{end}} {{if .LastError}}<div class="ui red label" data-tooltip-content="{{.LastError}}">{{ctx.Locale.Tr "error"}}</div>{{end}}</td>
+								<td>{{if .LastUpdateUnix}}{{ctx.DateUtils.FullTime .LastUpdateUnix}}{{else}}{{ctx.Locale.Tr "never"}}{{end}} {{if .LastError}}<div class="ui red label" data-tooltip-content="{{.LastError}}">{{ctx.Locale.Tr "error"}}</div>{{end}}</td>
 								<td>{{if not (eq (len .GetPublicKey) 0)}}<a data-clipboard-text="{{.GetPublicKey}}">{{ctx.Locale.Tr "repo.settings.mirror_settings.push_mirror.copy_public_key"}}</a>{{else}}{{ctx.Locale.Tr "repo.settings.mirror_settings.push_mirror.none_ssh"}}{{end}}</td>
-								<td class="right aligned df">
+								<td class="right aligned">
 									<button
 										class="ui tiny button show-modal"
 										data-modal="#push-mirror-edit-modal"

templates/repo/user_cards.tmpl

@@ -20,7 +20,7 @@
 						{{else if .Location}}
 							{{svg "octicon-location"}} {{.Location}}
 						{{else}}
-							{{svg "octicon-calendar"}} {{ctx.Locale.Tr "user.joined_on" (DateTime "short" .CreatedUnix)}}
+							{{svg "octicon-calendar"}} {{ctx.Locale.Tr "user.joined_on" (ctx.DateUtils.AbsoluteShort .CreatedUnix)}}
 						{{end}}
 					</div>
 				</div>

templates/shared/issuelist.tmpl

@@ -117,7 +117,7 @@
 						<span class="due-date flex-text-inline" data-tooltip-content="{{ctx.Locale.Tr "repo.issues.due_date"}}">
 							<span{{if .IsOverdue}} class="text red"{{end}}>
 								{{svg "octicon-calendar" 14}}
-								{{DateTime "short" (.DeadlineUnix.FormatDate)}}
+								{{ctx.DateUtils.AbsoluteShort .DeadlineUnix}}
 							</span>
 						</span>
 					{{end}}

templates/shared/secrets/add_list.tmpl

@@ -28,7 +28,7 @@
 			</div>
 			<div class="flex-item-trailing">
 				<span class="color-text-light-2">
-					{{ctx.Locale.Tr "settings.added_on" (DateTime "short" .CreatedUnix)}}
+					{{ctx.Locale.Tr "settings.added_on" (ctx.DateUtils.AbsoluteShort .CreatedUnix)}}
 				</span>
 				<button class="ui btn interact-bg link-action tw-p-2"
 					data-url="{{$.Link}}/delete?id={{.ID}}"

templates/shared/user/profile_big_avatar.tmpl

@@ -73,7 +73,7 @@
 					</li>
 				{{end}}
 			{{end}}
-			<li>{{svg "octicon-calendar"}} <span>{{ctx.Locale.Tr "user.joined_on" (DateTime "short" .ContextUser.CreatedUnix)}}</span></li>
+			<li>{{svg "octicon-calendar"}} <span>{{ctx.Locale.Tr "user.joined_on" (ctx.DateUtils.AbsoluteShort .ContextUser.CreatedUnix)}}</span></li>
 			{{if and .Orgs .HasOrgsVisible}}
 			<li>
 				<ul class="user-orgs">

templates/shared/variables/variable_list.tmpl

@@ -30,7 +30,7 @@
 			</div>
 			<div class="flex-item-trailing">
 				<span class="color-text-light-2">
-					{{ctx.Locale.Tr "settings.added_on" (DateTime "short" .CreatedUnix)}}
+					{{ctx.Locale.Tr "settings.added_on" (ctx.DateUtils.AbsoluteShort .CreatedUnix)}}
 				</span>
 				<button class="btn interact-bg tw-p-2 show-modal"
 					data-tooltip-content="{{ctx.Locale.Tr "actions.variables.edit"}}"

templates/user/dashboard/milestones.tmpl

@@ -116,7 +116,7 @@
 											{{if .DeadlineString}}
 												<span{{if .IsOverdue}} class="text red"{{end}}>
 													{{svg "octicon-calendar" 14}}
-													{{DateTime "short" .DeadlineString}}
+													{{ctx.DateUtils.AbsoluteShort (.DeadlineString|ctx.DateUtils.ParseLegacy)}}
 												</span>
 											{{else}}
 												{{svg "octicon-calendar" 14}}

templates/user/settings/applications.tmpl

@@ -36,7 +36,7 @@
 								</ul>
 							</details>
 							<div class="flex-item-body">
-								<p>{{ctx.Locale.Tr "settings.added_on" (DateTime "short" .CreatedUnix)}} — {{svg "octicon-info"}} {{if .HasUsed}}{{ctx.Locale.Tr "settings.last_used"}} <span {{if .HasRecentActivity}}class="text green"{{end}}>{{DateTime "short" .UpdatedUnix}}</span>{{else}}{{ctx.Locale.Tr "settings.no_activity"}}{{end}}</p>
+								<p>{{ctx.Locale.Tr "settings.added_on" (ctx.DateUtils.AbsoluteShort .CreatedUnix)}} — {{svg "octicon-info"}} {{if .HasUsed}}{{ctx.Locale.Tr "settings.last_used"}} <span {{if .HasRecentActivity}}class="text green"{{end}}>{{ctx.DateUtils.AbsoluteShort .UpdatedUnix}}</span>{{else}}{{ctx.Locale.Tr "settings.no_activity"}}{{end}}</p>
 							</div>
 						</div>
 						<div class="flex-item-trailing">

templates/user/settings/grants_oauth2.tmpl

@@ -14,7 +14,7 @@
 				<div class="flex-item-main">
 					<div class="flex-item-title">{{.Application.Name}}</div>
 					<div class="flex-item-body">
-						<p>{{ctx.Locale.Tr "settings.added_on" (DateTime "short" .CreatedUnix)}}</p>
+						<p>{{ctx.Locale.Tr "settings.added_on" (ctx.DateUtils.AbsoluteShort .CreatedUnix)}}</p>
 					</div>
 				</div>
 				<div class="flex-item-trailing">

templates/user/settings/keys_gpg.tmpl

@@ -63,15 +63,9 @@
 						<b>{{ctx.Locale.Tr "settings.subkeys"}}:</b> {{range .SubsKey}} {{.PaddedKeyID}} {{end}}
 					</div>
 					<div class="flex-item-body">
-						<p>
-							{{ctx.Locale.Tr "settings.added_on" (DateTime "short" .AddedUnix)}}
-							-
-							{{if not .ExpiredUnix.IsZero}}
-								{{ctx.Locale.Tr "settings.valid_until_date" (DateTime "short" .ExpiredUnix)}}
-							{{else}}
-								{{ctx.Locale.Tr "settings.valid_forever"}}
-							{{end}}
-						</p>
+						<p>{{ctx.Locale.Tr "settings.added_on" (ctx.DateUtils.AbsoluteShort .AddedUnix)}}</p>
+						-
+						<p>{{if not .ExpiredUnix.IsZero}}{{ctx.Locale.Tr "settings.valid_until_date" (ctx.DateUtils.AbsoluteShort .ExpiredUnix)}}{{else}}{{ctx.Locale.Tr "settings.valid_forever"}}{{end}}</p>
 					</div>
 				</div>
 				<div class="flex-item-trailing">

templates/user/settings/keys_principal.tmpl

@@ -22,7 +22,7 @@
 					<div class="flex-item-main">
 						<div class="flex-item-title">{{.Name}}</div>
 						<div class="flex-item-body">
-							<p>{{ctx.Locale.Tr "settings.added_on" (DateTime "short" .CreatedUnix)}} —  {{svg "octicon-info" 16}} {{if .HasUsed}}{{ctx.Locale.Tr "settings.last_used"}} <span {{if .HasRecentActivity}}class="green"{{end}}>{{DateTime "short" .UpdatedUnix}}</span>{{else}}{{ctx.Locale.Tr "settings.no_activity"}}{{end}}</p>
+							<p>{{ctx.Locale.Tr "settings.added_on" (ctx.DateUtils.AbsoluteShort .CreatedUnix)}} —  {{svg "octicon-info" 16}} {{if .HasUsed}}{{ctx.Locale.Tr "settings.last_used"}} <span {{if .HasRecentActivity}}class="green"{{end}}>{{ctx.DateUtils.AbsoluteShort .UpdatedUnix}}</span>{{else}}{{ctx.Locale.Tr "settings.no_activity"}}{{end}}</p>
 						</div>
 					</div>
 					<div class="flex-item-trailing">

templates/user/settings/keys_ssh.tmpl

@@ -53,7 +53,7 @@
 								{{.Fingerprint}}
 						</div>
 						<div class="flex-item-body">
-								<p>{{ctx.Locale.Tr "settings.added_on" (DateTime "short" .CreatedUnix)}} — {{svg "octicon-info"}} {{if .HasUsed}}{{ctx.Locale.Tr "settings.last_used"}} <span {{if .HasRecentActivity}}class="text green"{{end}}>{{DateTime "short" .UpdatedUnix}}</span>{{else}}{{ctx.Locale.Tr "settings.no_activity"}}{{end}}</p>
+								<p>{{ctx.Locale.Tr "settings.added_on" (ctx.DateUtils.AbsoluteShort .CreatedUnix)}} —	{{svg "octicon-info"}} {{if .HasUsed}}{{ctx.Locale.Tr "settings.last_used"}} <span {{if .HasRecentActivity}}class="text green"{{end}}>{{ctx.DateUtils.AbsoluteShort .UpdatedUnix}}</span>{{else}}{{ctx.Locale.Tr "settings.no_activity"}}{{end}}</p>
 						</div>
 				</div>
 				<div class="flex-item-trailing">

templates/user/settings/security/webauthn.tmpl

@@ -12,7 +12,7 @@
 				<div class="flex-item-main">
 					<div class="flex-item-title">{{.Name}}</div>
 					<div class="flex-item-body">
-						<p>{{ctx.Locale.Tr "settings.added_on" (DateTime "short" .CreatedUnix)}}</p>
+						<p>{{ctx.Locale.Tr "settings.added_on" (ctx.DateUtils.AbsoluteShort .CreatedUnix)}}</p>
 					</div>
 				</div>
 				<div class="flex-item-trailing">