public ActionResult CreateBook(string Ten_Sach, string Tac_Gia, string The_Loai, string Nha_Xuat_Ban, string Mo_Ta, double Gia_Ban, HttpPostedFileBase File) { Book book = new Book(); string path = ""; if (File.ContentLength > 0) { string File_Name = Path.GetFileName(File.FileName); path = Path.Combine(Server.MapPath("~/UploadFiles"), File_Name); File.SaveAs(path); BookAction.Create_Book(Ten_Sach, Tac_Gia, The_Loai, Nha_Xuat_Ban, Mo_Ta, Gia_Ban, File_Name); } RecordAction.Create_Record(CustomerAction.Find_Customer((int)Session["id"]).email, CustomerAction.Find_Customer((int)Session["id"]).email + " create new book.", DateTime.Now.Date); return(Redirect("~/Book/CreateBook")); }