public ActionResult GetCategoryByID(int id)
 {
     if (id > 0)
     {
         var cat = _categoryService.GetByID(id);
         return(Json(new
         {
             Message = "Category retreived!",
             Status = "success",
             CategoryRef = cat,
             ReturnUrl = "/Blog"
         }));
     }
     return(Json(new
     {
         Message = "Category could not be found!",
         Status = "failed",
         ReturnUrl = "/Blog"
     }));
 }