public ActionResult SuaNhaSanXuat(string id)
        {
            NhanSanXuat sp = data.NhanSanXuats.SingleOrDefault(n => n.MaNhaSanXuat == id);

            if (sp == null)
            {
                Response.StatusCode = 404;
                return(null);
            }
            return(View(sp));
        }
        public ActionResult XacNhanXoaNhaSanXuat(string id)
        {
            NhanSanXuat sp = data.NhanSanXuats.SingleOrDefault(n => n.MaNhaSanXuat == id);

            ViewBag.MaNhaSanXuat = sp.MaNhaSanXuat;
            if (sp == null)
            {
                Response.StatusCode = 404;
                return(null);
            }
            data.NhanSanXuats.DeleteOnSubmit(sp);
            data.SubmitChanges();
            return(RedirectToAction("NhaSanXuat"));
        }
 public ActionResult SuaNhaSanXuat(NhanSanXuat sp)
 {
     if (ModelState.IsValid)
     {
         NhanSanXuat sp1 = data.NhanSanXuats.SingleOrDefault(n => n.MaNhaSanXuat == sp.MaNhaSanXuat);
         if (sp1 == null)
         {
             Response.StatusCode = 404;
             return(null);
         }
         sp1.TenNhaSanXuat = sp.TenNhaSanXuat;
         sp1.QuocGia       = sp.QuocGia;
         data.SubmitChanges();
     }
     return(RedirectToAction("NhaSanXuat"));
 }
 public ActionResult ThemMoiNhaSanXuat(NhanSanXuat sp)
 {
     data.NhanSanXuats.InsertOnSubmit(sp);
     data.SubmitChanges();
     return(RedirectToAction("NhaSanXuat"));
 }