public void showTenNhomToCBO(string id, ComboBox cbo)
{
nhomsanpham a = NhomSanPhamDAO.Instance.findNhomSP(id);
if (a != null)
{
cbo.Text = a.tennhom;
}
}
public bool themNhomSp(string id, string name)
{
nhomsanpham a = new nhomsanpham();
a.id_nhom = id;
a.tennhom = name;
a.ngaytao = DateTime.Now;
a.ngaycapnhat = DateTime.Now;
return(NhomSanPhamDAO.Instance.themNhomSP(a));
}
public bool suaNhomSP(string id, string name, DateTime ngaytao)
{
nhomsanpham a = new nhomsanpham();
a.id_nhom = id;
a.tennhom = name;
a.ngaytao = ngaytao;
a.ngaycapnhat = DateTime.Now;
return(NhomSanPhamDAO.Instance.suaNhomSP(a));
}
public void showListLoaiSP(DataGridView data, ComboBox cboNhomSP)
{
List <loaisanpham> list = new List <loaisanpham>();
nhomsanpham snp = cboNhomSP.SelectedItem as nhomsanpham;
if (snp != null)
{
foreach (loaisanpham a in LoaiSanPhamDAO.Instance.getLoaiSP().Where(x => x.id_nhom == snp.id_nhom))
{
list.Add(a);
}
data.DataSource = list;
}
}
public bool themLoaiSP(ComboBox cboNhomSP, string tenloai)
{
loaisanpham a = new loaisanpham();
nhomsanpham nsp = cboNhomSP.SelectedItem as nhomsanpham;
if (nsp != null)
{
a.nhomsanpham = nsp;
a.id_nhom = nsp.id_nhom;
a.tenloai = tenloai;
a.id_loai = taoMaTuDong();
a.ngaytao = DateTime.Now;
a.ngaycapnhat = DateTime.Now;
}
return(LoaiSanPhamDAO.Instance.themLoaiSP(a));
}
public bool suaLoaiSP(string id, ComboBox cboNhomSP, string name, DateTime ngaytao)
{
loaisanpham a = new loaisanpham();
nhomsanpham nsp = cboNhomSP.SelectedItem as nhomsanpham;
if (nsp != null)
{
a.id_loai = id;
a.nhomsanpham = nsp;
a.id_nhom = nsp.id_nhom;
a.ngaytao = ngaytao;
a.tenloai = name;
}
a.ngaycapnhat = DateTime.Now;
return(LoaiSanPhamDAO.Instance.suaLoaiSP(a));
}
