public ActionResult ThemMoi([Bind(Include = "MaSanPham, TenSanPham, GiaSanPham, NgayNhap, MoTa,SoLuongTon, MaLoaiSanPham, MaHangSanXuat, Hinh")] SanPham sanpham, IEnumerable <HttpPostedFileBase> upload)
{
if (Session["DangNhapAdmin"] == null)
{
return(RedirectToAction("Index", "DangNhap"));
}
if (ModelState.IsValid)
{
if (upload != null)
{
sanpham.HinhAnhs = new List <WineShop.Models.HinhAnh>();
foreach (var file in upload)
{
if (file != null && file.ContentLength > 0)
{
string extension = Path.GetFileNameWithoutExtension(file.FileName);
string timeUTC = DateTime.Now.ToFileTimeUtc().ToString();
string a = file.FileName.Replace(extension, timeUTC);
String logoPath = Path.GetFileName(a);
var hinh = new WineShop.Models.HinhAnh
{
TenHinh = logoPath,
BiXoa = false
};
file.SaveAs(Path.Combine(Server.MapPath("~/Images/"), hinh.TenHinh));
sanpham.HinhAnhs.Add(hinh);
}
}
}
sanpham.SoLuongBan = 0;
sanpham.SoLuocXem = 0;
sanpham.BiXoa = 0;
db.SanPhams.Add(sanpham);
db.SaveChanges();
return(RedirectToAction("Index"));
}
List <LoaiSanPham> listLoaiSanPham = db.LoaiSanPhams.ToList <LoaiSanPham>();
List <HangSanXuat> listHangSanXuat = db.HangSanXuats.ToList <HangSanXuat>();
ViewBag.LoaiSanPhams = new SelectList(listLoaiSanPham, "MaLoaiSanPham", "TenLoaiSanPham");
ViewBag.HangSanXuats = new SelectList(listHangSanXuat, "MaHangSanXuat", "TenHangSanXuat");
return(View(sanpham));
}
public ActionResult CapNhat([Bind(Include = "MaSanPham, TenSanPham, GiaSanPham, NgayNhap, SoLuongTon, MoTa, MaLoaiSanPham, MaHangSanXuat")] SanPham sanpham, IEnumerable <HttpPostedFileBase> upload, IEnumerable <String> GiaTri)
{
if (Session["DangNhapAdmin"] == null)
{
return(RedirectToAction("Index", "DangNhap"));
}
if (ModelState.IsValid)
{
SanPham sp = db.SanPhams.Single <SanPham>(s => s.MaSanPham == sanpham.MaSanPham);
sp.TenSanPham = sanpham.TenSanPham;
sp.MoTa = sanpham.MoTa;
sp.NgayNhap = sanpham.NgayNhap;
sp.SoLuongTon = sanpham.SoLuongTon;
sp.GiaSanPham = sanpham.GiaSanPham;
sp.MaLoaiSanPham = sanpham.MaLoaiSanPham;
sp.MaHangSanXuat = sanpham.MaHangSanXuat;
if (GiaTri != null)
{
var listHinhAnh = sp.HinhAnhs;
foreach (var r in GiaTri)
{
int maHinh = Int16.Parse(r);
HinhAnh ha = listHinhAnh.Single(h => h.Ma == maHinh);
string hinhCu = Request.MapPath("~/Images/" + ha.TenHinh);
if (System.IO.File.Exists(hinhCu))
{
System.IO.File.Delete(hinhCu);
}
//ha.BiXoa = true;
//ha.MaSanPham = null;
}
var hinhAndList = db.HinhAnhs.ToList();
foreach (var r in GiaTri)
{
int maHinh = Int16.Parse(r);
HinhAnh ha = hinhAndList.Single(h => h.Ma == maHinh);
db.HinhAnhs.Remove(ha);
}
}
var hinhanh = new List <HinhAnh>();
foreach (var file in upload)
{
if (file != null && file.ContentLength > 0)
{
string extension = Path.GetFileNameWithoutExtension(file.FileName);
string timeUTC = DateTime.Now.ToFileTimeUtc().ToString();
string a = file.FileName.Replace(extension, timeUTC);
String logoPath = Path.GetFileName(a);
var hinh = new WineShop.Models.HinhAnh
{
TenHinh = logoPath,
BiXoa = false
};
file.SaveAs(Path.Combine(Server.MapPath("~/Images/"), hinh.TenHinh));
hinhanh.Add(hinh);
}
}
if (hinhanh.Count > 0)
{
foreach (var r in hinhanh)
{
sp.HinhAnhs.Add(r);
}
}
int n = db.SaveChanges();
return(RedirectToAction("Index"));
}
List <LoaiSanPham> listLoaiSanPham = db.LoaiSanPhams.ToList <LoaiSanPham>();
List <HangSanXuat> listHangSanXuat = db.HangSanXuats.ToList <HangSanXuat>();
ViewBag.LoaiSanPhams = new SelectList(listLoaiSanPham, "MaLoaiSanPham", "TenLoaiSanPham");
ViewBag.HangSanXuats = new SelectList(listHangSanXuat, "MaHangSanXuat", "TenHangSanXuat");
return(View(sanpham));
}
