public LienHeDAO()
{
db = new TravelOnlineDbContext();
}
public DatTourDAO()
{
db = new TravelOnlineDbContext();
}
public TinTucDAO()
{
db = new TravelOnlineDbContext();
}
public KhachHangDAO()
{
db = new TravelOnlineDbContext();
}
public KhuyenMaiDAO()
{
db = new TravelOnlineDbContext();
}
public UserDao()
{
db = new TravelOnlineDbContext();
}
public DiemDenDAO()
{
db = new TravelOnlineDbContext();
}
public QuangCaoDAO()
{
db = new TravelOnlineDbContext();
}
