func (this *ArtilcecategoryController) Edit() { id := this.Ctx.Input.Param(":id") articleCategory := new(models.Articlecategory) if strings.Compare(id, "") == 0 { this.Data["categories"] = articleCategory.GetList() } else { categoryId, err := strconv.Atoi(id) if err != nil { fmt.Println(err) } categories := articleCategory.GetListEncludesSelf(categoryId) fmt.Println(categories) this.Data["categories"] = categories } this.Data["id"] = id this.TplNames = "admin/articleCategoryEdit.tpl" }