From 9107a87ff6680bcfc88327856d5b25de3943e3a8 Mon Sep 17 00:00:00 2001
From: zeripath <art27@cantab.net>
Date: Wed, 15 Mar 2023 00:06:02 +0000
Subject: [PATCH] Redirect to the commit page after applying patch (#23056) &
 Fix commit name in Apply Patch page (#23086) (#23131)

Backport #23056
Backport #23086

Fixes https://github.com/go-gitea/gitea/issues/22621

Fixes
https://github.com/go-gitea/gitea/issues/22621#issuecomment-1439309200

Co-authored-by: yp05327 <576951401@qq.com>
---
 routers/web/repo/patch.go              | 10 +++++++---
 templates/repo/editor/commit_form.tmpl |  2 +-
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/routers/web/repo/patch.go b/routers/web/repo/patch.go
index cd731337ba..0c0663dd5f 100644
--- a/routers/web/repo/patch.go
+++ b/routers/web/repo/patch.go
@@ -26,6 +26,8 @@ const (
 func NewDiffPatch(ctx *context.Context) {
 	canCommit := renderCommitRights(ctx)
 
+	ctx.Data["PageIsPatch"] = true
+
 	ctx.Data["TreePath"] = ""
 
 	ctx.Data["commit_summary"] = ""
@@ -52,6 +54,7 @@ func NewDiffPatchPost(ctx *context.Context) {
 	if form.CommitChoice == frmCommitChoiceNewBranch {
 		branchName = form.NewBranchName
 	}
+	ctx.Data["PageIsPatch"] = true
 	ctx.Data["TreePath"] = ""
 	ctx.Data["BranchLink"] = ctx.Repo.RepoLink + "/src/" + ctx.Repo.BranchNameSubURL()
 	ctx.Data["FileContent"] = form.Content
@@ -87,13 +90,14 @@ func NewDiffPatchPost(ctx *context.Context) {
 		message += "\n\n" + form.CommitMessage
 	}
 
-	if _, err := files.ApplyDiffPatch(ctx, ctx.Repo.Repository, ctx.Doer, &files.ApplyDiffPatchOptions{
+	fileResponse, err := files.ApplyDiffPatch(ctx, ctx.Repo.Repository, ctx.Doer, &files.ApplyDiffPatchOptions{
 		LastCommitID: form.LastCommit,
 		OldBranch:    ctx.Repo.BranchName,
 		NewBranch:    branchName,
 		Message:      message,
 		Content:      strings.ReplaceAll(form.Content, "\r", ""),
-	}); err != nil {
+	})
+	if err != nil {
 		if models.IsErrBranchAlreadyExists(err) {
 			// User has specified a branch that already exists
 			branchErr := err.(models.ErrBranchAlreadyExists)
@@ -112,6 +116,6 @@ func NewDiffPatchPost(ctx *context.Context) {
 	if form.CommitChoice == frmCommitChoiceNewBranch && ctx.Repo.Repository.UnitEnabled(unit.TypePullRequests) {
 		ctx.Redirect(ctx.Repo.RepoLink + "/compare/" + util.PathEscapeSegments(ctx.Repo.BranchName) + "..." + util.PathEscapeSegments(form.NewBranchName))
 	} else {
-		ctx.Redirect(ctx.Repo.RepoLink + "/src/branch/" + util.PathEscapeSegments(branchName) + "/" + util.PathEscapeSegments(form.TreePath))
+		ctx.Redirect(ctx.Repo.RepoLink + "/commit/" + fileResponse.Commit.SHA)
 	}
 }
diff --git a/templates/repo/editor/commit_form.tmpl b/templates/repo/editor/commit_form.tmpl
index 95fcf2b855..7621713196 100644
--- a/templates/repo/editor/commit_form.tmpl
+++ b/templates/repo/editor/commit_form.tmpl
@@ -9,7 +9,7 @@
 			{{.locale.Tr "repo.editor.commit_changes"}}
 		{{- end}}</h3>
 		<div class="field">
-			<input name="commit_summary" placeholder="{{if .PageIsDelete}}{{.locale.Tr "repo.editor.delete" .TreePath}}{{else if .PageIsUpload}}{{.locale.Tr "repo.editor.upload_files_to_dir" .TreePath}}{{else if .IsNewFile}}{{.locale.Tr "repo.editor.add_tmpl"}}{{else}}{{.locale.Tr "repo.editor.update" .TreePath}}{{end}}" value="{{.commit_summary}}" autofocus>
+			<input name="commit_summary" placeholder="{{if .PageIsDelete}}{{.locale.Tr "repo.editor.delete" .TreePath}}{{else if .PageIsUpload}}{{.locale.Tr "repo.editor.upload_files_to_dir" .TreePath}}{{else if .IsNewFile}}{{.locale.Tr "repo.editor.add_tmpl"}}{{else if .PageIsPatch}}{{.locale.Tr "repo.editor.patch"}}{{else}}{{.locale.Tr "repo.editor.update" .TreePath}}{{end}}" value="{{.commit_summary}}" autofocus>
 		</div>
 		<div class="field">
 			<textarea name="commit_message" placeholder="{{.locale.Tr "repo.editor.commit_message_desc"}}" rows="5">{{.commit_message}}</textarea>