public ActionResult GenerateBook(GenerateBookVM model)
 {
     if (ModelState.IsValid)
     {
         var bookModel = new BookModel();
         var time      = bookModel.ListOfBookObject(model.TotalNoOfBooks);
         ViewBag.StartTime    = time.startTime;
         ViewBag.EndTime      = time.endTime;
         ViewBag.Duration     = time.finalCount.ToString();
         ViewBag.RootBookList = time.rootBooks;
     }
     return(View());
 }
        public ActionResult GenerateBook()
        {
            var model = new GenerateBookVM();

            return(View(model));
        }