public ActionResult AddDownloadNum(int id)//HttpContext context
        {
            ToolDownloadBLL toolDownloadBLL = new ToolDownloadBLL();
            int             num             = toolDownloadBLL.AddDownloadNum(id);

            return(Json(new { success = true, num = num }, JsonRequestBehavior.AllowGet));
        }
        public ActionResult Detele(int id)
        {
            ToolDownloadBLL toolDownloadBLL = new ToolDownloadBLL();
            bool            b = toolDownloadBLL.DeteleTool(id);

            return(Json(new { success = b }, JsonRequestBehavior.AllowGet));
        }
        public ActionResult GetToolById(int id)
        {
            ToolDownloadBLL toolDownloadBLL = new ToolDownloadBLL();
            var             model           = toolDownloadBLL.GetToolById(id);

            return(Json(new { success = true, models = model }, JsonRequestBehavior.AllowGet));
        }
        public ActionResult Save(ToolDownloadInfo toolDownloadInfo)
        {
            ToolDownloadBLL toolDownloadBLL = new ToolDownloadBLL();

            bool b = toolDownloadBLL.SaveTool(toolDownloadInfo);

            return(Json(new { success = b }, JsonRequestBehavior.AllowGet));
        }
        public ActionResult SearchTool(ToolDownloadInfo toolDownloadInfo)
        {
            toolDownloadInfo.page = int.Parse(Request["page"]);
            toolDownloadInfo.rows = int.Parse(Request["rows"]);
            ToolDownloadList toolDownloadList = new ToolDownloadList();
            ToolDownloadBLL  toolDownloadBLL  = new ToolDownloadBLL();

            toolDownloadList = toolDownloadBLL.getToolDownloadList(toolDownloadInfo);
            return(Json(toolDownloadList, JsonRequestBehavior.AllowGet));
        }