public ActionResult SaveCategory(ArticleCategoryViewModel category)
 {
     ViewBag.ActiveMenu = "news-cat";
     try
     {
         if (category.ICArticleCategoryID > 0)
         {
             _categoryService.Update(category);
         }
         else
         {
             _categoryService.CreateArticleCategory(category);
         }
         TempData["SUCCESS"] = true;
         TempData["Message"] = "Lưu dữ liệu thành công!";
     }
     catch (Exception ex)
     {
         ViewBag.SUCCESS = false;
         ViewBag.Message = ex.Message;
     }
     ViewBag.IsBlog = false;
     return(RedirectToAction("NewsCategory"));
 }