public string LayChiTietSanPham()
{
CHITIETSANPHAM ctSp = db.CHITIETSANPHAMs.Single(r => r.MaSP == MaSP);
MULTIMEDIA mul = db.MULTIMEDIAs.Single(item => item.MaCTSP == ctSp.MaCTSP);
string filePath = mul.Multimedia1;
filePath = HttpContext.Current.Server.MapPath(mul.Multimedia1);
return(filePath);
}
public ActionResult Create(CHITIETSANPHAM chitietsanpham)
{
if (ModelState.IsValid)
{
db.CHITIETSANPHAMs.Add(chitietsanpham);
db.SaveChanges();
return RedirectToAction("Index");
}
ViewBag.MaSP = new SelectList(db.SANPHAMs, "MaSP", "MaLoaiSP", chitietsanpham.MaSP);
return View(chitietsanpham);
}
public ActionResult Edit(CHITIETSANPHAM chitietsanpham)
{
if (ModelState.IsValid)
{
db.Entry(chitietsanpham).State = EntityState.Modified;
db.SaveChanges();
return RedirectToAction("Index");
}
ViewBag.MaSP = new SelectList(db.SANPHAMs, "MaSP", "MaLoaiSP", chitietsanpham.MaSP);
return View(chitietsanpham);
}