public void XoaThuongHieu(string ma)
{
THUONG_HIEU th = data.THUONG_HIEUs.Where(t => t.MaTH == ma).FirstOrDefault();
data.THUONG_HIEUs.DeleteOnSubmit(th);
data.SubmitChanges();
}
public void SuaThuongHieu(string ma, string ten, string hinh)
{
THUONG_HIEU th = data.THUONG_HIEUs.Where(t => t.MaTH == ma).FirstOrDefault();
th.TenTH = ten;
th.Images = hinh;
data.SubmitChanges();
}
public string TimHinhAnh(string ma)
{
THUONG_HIEU th = data.THUONG_HIEUs.Where(t => t.MaTH == ma).FirstOrDefault();
if (th != null)
{
return(th.Images);
}
return("KoXacDinh.jpg");
}
public void ThemThuongHieu(string ma, string ten, string hinh)
{
THUONG_HIEU t = new THUONG_HIEU();
t.MaTH = ma;
t.TenTH = ten;
t.Images = hinh;
data.THUONG_HIEUs.InsertOnSubmit(t);
data.SubmitChanges();
}
public THUONG_HIEU TimThuongHieu(string ma)
{
THUONG_HIEU th = data.THUONG_HIEUs.Where(t => t.MaTH == ma).FirstOrDefault();
return(th);
}
public bool KiemTraKhoaChinh(string ma)
{
THUONG_HIEU kt = data.THUONG_HIEUs.Where(t => t.MaTH == ma).FirstOrDefault();
return(kt != null);
}