fix 992

routers/repo/modelarts.go

@@ -364,13 +364,17 @@ func trainJobNewDataPrepare(ctx *context.Context) error {
 
 	Branches, err := ctx.Repo.GitRepo.GetBranches()
 	if err != nil {
+		log.Error("GetBranches failed:%v", err)
 		ctx.ServerError("GetBranches error:", err)
 		return err
 	}
-	ctx.Data["Branches"] = Branches
+	if Branches != nil {
+		ctx.Data["Branches"] = Branches
+	}
+
 	ctx.Data["BranchesCount"] = len(Branches)
 	ctx.Data["params"] = ""
-	ctx.Data["BranchName"] = ctx.Repo.BranchName
+	ctx.Data["branchName"] = ctx.Repo.BranchName
 
 	configList, err := getConfigList(modelarts.PerPage, 1, modelarts.SortByCreateTime, "desc", "", modelarts.ConfigTypeCustom)
 	if err != nil {

templates/repo/modelarts/trainjob/new.tmpl

@@ -183,9 +183,9 @@
                                     {{end}}
                                 {{end}}
                             {{else}}
-                                <option name="branch_name" value="{{.BranchName}}">{{.BranchName}}</option>
+                                <option name="branch_name" value="{{.branchName}}">{{.branchName}}</option>
                                 {{range $k, $v :=.Branches}}
-                                    {{ if ne $v $.BranchName }}
+                                    {{ if ne $v $.branchName }}
                                     <option name="branch_name" value="{{$v}}">{{$v}}</option>
                                     {{end}}
                                 {{end}}