public void Sua()
{
Console.Clear();
Console.WriteLine("SUA THONG TIN SAN PHAM");
List <SanPham> list = spDLL.GetAllSanPham();
string masanpham;
Console.Write("Nhap ma san pham can sua:");
masanpham = Console.ReadLine();
int i = 0;
for (i = 0; i < list.Count; ++i)
{
if (list[i].Masp == masanpham)
{
break;
}
}
if (i < list.Count)
{
SanPham sp = new SanPham(list[i]);
Console.Write("Nhap ten moi:");
string ten = Console.ReadLine();
if (!string.IsNullOrEmpty(ten))
{
sp.Tensp = ten;
}
Console.Write("Gia moi:");
int gia = int.Parse(Console.ReadLine());
if (gia > 0)
{
sp.Giaban = gia;
}
spDLL.SuaSanPham(sp);
}
else
{
Console.WriteLine("Khong ton tai ma san pham nay");
}
}
public void Sua()
{
Hien();
Console.WriteLine("SUA THONG TIN SAN PHAM");
List<Sanpham> list = spBLL.GetAllSanPham();
string masanpham;
Console.Write("Nhap ma san pham can sua:");
masanpham = Console.ReadLine();
int i = 0;
for (i = 0; i < list.Count; ++i)
if (list[i].Masp == masanpham) break;
if (i < list.Count)
{
Sanpham sp = new Sanpham(list[i]);
Console.Write("Nhap ma san pham moi:");
string ma = Console.ReadLine();
if (!string.IsNullOrEmpty(ma)) sp.Masp = ma;
Console.Write("Nhap ma loai san pham moi :");
string loai = Console.ReadLine();
if (!string.IsNullOrEmpty(loai)) sp.Maloai = loai;
Console.Write("Nhap ten san pham moi:");
string ten = Console.ReadLine();
if (!string.IsNullOrEmpty(ten)) sp.Tensp = ten;
Console.Write("Gia so luong san pham moi:");
int sl = int.Parse(Console.ReadLine());
if (sl > 0) sp.Soluong = sl;
Console.Write("Nhap gia ban san pham moi:");
int giamoi = int.Parse(Console.ReadLine());
if (giamoi > 0) sp.Giaban = giamoi;
Console.Write("Nhap nha san xuat moi:");
string nsx = Console.ReadLine();
if (!string.IsNullOrEmpty(nsx)) sp.Nhasx = nsx;
spBLL.SuaSanPham(sp,masanpham);
}
else
{
Console.WriteLine("Khong ton tai ma san pham nay");
}
}