public static int AddHoaDon(HoaDon hd, List <ChiTietHoaDon> cthd)
{
int i = 0;
Console.Out.Write(hd.ToSQLString());
if (ExecuteQuery.AddRows(hd.ToSQLString(), "HoaDon") > 0)
{
String id = ExecuteQuery.getMahd();
foreach (ChiTietHoaDon x in cthd)
{
x.Mahd = id;
if (CTHDDAO.AddCTHD(x) > 0 && ExecuteQuery.RefeshSL(x.Matb.Matb, x.Soluong) > 0)
{
i++;
}
}
}
return(i);
}
public static int AddCTHD(ChiTietHoaDon cthd)
{
return(ExecuteQuery.AddRows(cthd.ToString(), "CTHoaDon"));
}
//Thêm thiết bị
public static int AddThietBi(ThietBi tb)
{
return(ExecuteQuery.AddRows(tb.ToString(), "ThietBi"));
}
public static int AddKhachHang(KhachHang kh)
{
return(ExecuteQuery.AddRows(kh.ToString(), "KhachHang"));
}
public static int AddHoaDon(HoaDon hd)
{
return(ExecuteQuery.AddRows(hd.ToString(), "HoaDon"));
}
