public ActionResult SaveUpdateBook(SACH sach, List <THE_LOAI> tl, List <TAC_GIA> tg, NHA_XUAT_BAN nxb, string TACGIA, string THELOAI)
{
if ("" != THELOAI)
{
if (tl == null)
{
tl = new List <THE_LOAI>();
}
THE_LOAI cate = new THE_LOAI();
cate.MA_THE_LOAI = THELOAI;
tl.Add(cate);
}
if ("" != TACGIA)
{
if (tg == null)
{
tg = new List <TAC_GIA>();
}
TAC_GIA author = new TAC_GIA();
author.TEN_TAC_GIA = TACGIA;
tg.Add(author);
}
try
{
if (Request.Files.Count > 0)
{
var file = Request.Files[0];
if (file != null && file.ContentLength > 0)
{
var fileName = Path.GetFileName(file.FileName);
var path = Path.Combine(Server.MapPath("~/img/Books"), fileName);
file.SaveAs(path);
sach.ANH = "/img/Books/" + fileName;
}
}
BookDetails book = new BookDetails(sach, tg, tl, nxb);
BookContext.UpdateBook(book);
}
catch (Exception ex)
{
return(Content("<script>alert(" + ex.Message + ");</script>"));
}
return(RedirectToAction("Index"));
}