From 92cb2a708077ffd11647e0de111c03e8c0b2f6f5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E2=98=99=E2=97=A6=20The=20Tablet=20=E2=9D=80=20GamerGirla?=
 =?UTF-8?q?ndCo=20=E2=97=A6=E2=9D=A7?= <i.am.the.tablet@proton.me>
Date: Mon, 18 Aug 2025 16:47:04 -0400
Subject: [PATCH] add group breadcrumbs to repo page header

---
 services/context/repo.go   | 10 ++++++++++
 templates/repo/header.tmpl |  7 ++++++-
 2 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/services/context/repo.go b/services/context/repo.go
index ea87159ac5..3ec1d720b4 100644
--- a/services/context/repo.go
+++ b/services/context/repo.go
@@ -5,6 +5,7 @@
 package context
 
 import (
+	group_model "code.gitea.io/gitea/models/group"
 	"context"
 	"errors"
 	"fmt"
@@ -609,6 +610,15 @@ func RepoAssignment(ctx *Context) {
 	ctx.Data["Title"] = repo.Owner.Name + "/" + repo.Name
 	ctx.Data["PageTitleCommon"] = repo.Name + " - " + setting.AppName
 	ctx.Data["Repository"] = repo
+	if repo.GroupID > 0 {
+		if ctx.Data["Breadcrumbs"], err = group_model.GetParentGroupChain(ctx, repo.GroupID); err != nil {
+			ctx.ServerError("GetParentGroupChain", err)
+			return
+		}
+	} else {
+		ctx.Data["Breadcrumbs"] = nil
+	}
+
 	ctx.Data["Owner"] = ctx.Repo.Repository.Owner
 	ctx.Data["CanWriteCode"] = ctx.Repo.CanWrite(unit_model.TypeCode)
 	ctx.Data["CanWriteIssues"] = ctx.Repo.CanWrite(unit_model.TypeIssues)
diff --git a/templates/repo/header.tmpl b/templates/repo/header.tmpl
index d938508c21..fd0b90cd81 100644
--- a/templates/repo/header.tmpl
+++ b/templates/repo/header.tmpl
@@ -8,7 +8,12 @@
 				</div>
 				<div class="flex-item-main">
 					<div class="flex-item-title tw-text-18">
-						<a class="muted tw-font-normal" href="{{.Owner.HomeLink}}">{{.Owner.Name}}</a>/<a class="muted" href="{{$.RepoLink}}">{{.Name}}</a>
+						<a class="muted tw-font-normal" href="{{.Owner.HomeLink}}">{{.Owner.Name}}</a>
+						{{- range $.Breadcrumbs -}}
+						/<a class="muted{{if eq .ID $.Group.ID}} tw-font-bold active{{else}} tw-font-normal{{end}}"
+								href="{{.GroupLink}}">{{.Name}}</a>
+						{{- end -}}
+						/<a class="muted" href="{{$.RepoLink}}">{{.Name}}</a>
 					</div>
 				</div>
 				<div class="flex-item-trailing">