public JsonResult Categories(string strtranstype, string strCategory = "", int intCategoryID = 0)
        {
            Models.CCategories category = new Models.CCategories();
            Models.CDatabase   db       = new Models.CDatabase();

            if (strtranstype == "add")
            {
                category = category.AddCategory(strCategory);
                if (category.ActionStatus == Models.CCategories.ActionStatusTypes.CategoryAdded)
                {
                    return(Json(new
                    {
                        CategoryID = category.intCategoryID,
                        strCategory = strCategory,
                        ActionStatus = Models.CCategories.ActionStatusTypes.CategoryAdded
                    }));
                }
                else
                {
                    return(Json(new
                    {
                        ActionStatus = Models.CCategories.ActionStatusTypes.CategoryAddFailed
                    }));
                }
            }
            else if (strtranstype == "delete")
            {
                int intActionStatusID;
                category          = Models.CCategories.GetCategory(intCategoryID);
                intActionStatusID = category.DeleteCategory(intCategoryID);
                if ((Models.CCategories.ActionStatusTypes)intActionStatusID == Models.CCategories.ActionStatusTypes.CategoryDeleted)
                {
                    return(Json(new
                    {
                        intCategoryID = category.intCategoryID,
                        strCategory = category.strCategory,
                        ActionStatus = Models.CCategories.ActionStatusTypes.CategoryDeleted
                    }));
                }
                else
                {
                    return(Json(new
                    {
                        ActionStatus = Models.CCategories.ActionStatusTypes.CategoryDeleteFailed
                    }));
                }
            }
            else
            {
                return(Json(new
                {
                    ActionStatus = Models.CCategories.ActionStatusTypes.SelectACategory
                }));
            }
        }
        public ActionResult Categories()
        {
            Models.CUser User = new Models.CUser();
            User = User.GetCurrentUser();

            Models.CCategories categories = new Models.CCategories();
            categories.CategoryList = Models.CCategories.GetCategories();
            categories.UserID       = User.UserID;

            return(View(categories));
        }