public static int DemSoLuongMaNLCoTrongCTHD(int maHD)
{
return(CTHDXuatDAO.DemSoLuongMaNLCoTrongCTHD(maHD));
}
public static int LayMaHDXuatTrongCTHDXuat(int maHD)
{
return(CTHDXuatDAO.LayMaHDXuatTrongCTHDXuat(maHD));
}
public static string LayMaNLTrongCTHDXuat(int maHD)
{
return(CTHDXuatDAO.LayMaNLTrongCTHDXuat(maHD));
}
public static bool XoaCTHDXuat(int maHDNhap, string maNL)
{
return(CTHDXuatDAO.XoaCTHDXuat(maHDNhap, maNL));
}
public static int LaySoLuongHienTai(int maHD, string maNL)
{
return(CTHDXuatDAO.LaySoLuongHienTai(maHD, maNL));
}
public static bool CapNhatCTHDXuat(CTHDXuatDTO cthd)
{
return(CTHDXuatDAO.CapNhatCTHDXuat(cthd));
}
public static bool ThemCTHDHDXuat(CTHDXuatDTO cthd)
{
return(CTHDXuatDAO.ThemCTHDHDXuat(cthd));
}
public static bool CapNhatSoLuong(int soLuong, int maHD, string maNL)
{
return(CTHDXuatDAO.CapNhatSoLuong(soLuong, maHD, maNL));
}
// Kiểm tra MaNL
public static bool KiemTraMaNLTonTai(int maHD, string maNL)
{
return(CTHDXuatDAO.KiemTraMaNLTonTai(maHD, maNL));
}
public static DataTable LayDSCTHDXuat(int maHD)
{
return(CTHDXuatDAO.LayDSCTHDXuat(maHD));
}