Fix repo empty guide (#33114)

Author: wxiaoguang

routers/web/repo/view_home.go

@@ -250,6 +250,7 @@ func handleRepoEmptyOrBroken(ctx *context.Context) {
 			showEmpty = true // it is not really empty, but there is no branch
 			// at the moment, other repo units like "actions" are not able to handle such case,
 			// so we just mark the repo as empty to prevent from displaying these units.
+			ctx.Data["RepoHasContentsWithoutBranch"] = true
 			updateContextRepoEmptyAndStatus(ctx, true, repo_model.RepositoryReady)
 		} else {
 			// the repo is actually not empty and has branches, need to update the database later

templates/repo/empty.tmpl

@@ -17,7 +17,7 @@
 
 				{{if .Repository.IsBroken}}
 					<div class="ui segment center">{{ctx.Locale.Tr "repo.broken_message"}}</div>
-				{{else if .Repository.IsEmpty}}
+				{{else if .RepoHasContentsWithoutBranch}}
 					<div class="ui segment center">{{ctx.Locale.Tr "repo.no_branch"}}</div>
 				{{else if .CanWriteCode}}
 					<h4 class="ui top attached header">{{ctx.Locale.Tr "repo.quick_guide"}}</h4>

tests/integration/empty_repo_test.go

@@ -58,8 +58,12 @@ func TestEmptyRepoAddFile(t *testing.T) {
 	defer tests.PrepareTestEnv(t)()
 
 	session := loginUser(t, "user30")
-	req := NewRequest(t, "GET", "/user30/empty/_new/"+setting.Repository.DefaultBranch)
+	req := NewRequest(t, "GET", "/user30/empty")
 	resp := session.MakeRequest(t, req, http.StatusOK)
+	assert.Contains(t, resp.Body.String(), "empty-repo-guide")
+
+	req = NewRequest(t, "GET", "/user30/empty/_new/"+setting.Repository.DefaultBranch)
+	resp = session.MakeRequest(t, req, http.StatusOK)
 	doc := NewHTMLParser(t, resp.Body).Find(`input[name="commit_choice"]`)
 	assert.Empty(t, doc.AttrOr("checked", "_no_"))
 	req = NewRequestWithValues(t, "POST", "/user30/empty/_new/"+setting.Repository.DefaultBranch, map[string]string{