protected void grDSSanPham_RowCommand(object sender, GridViewCommandEventArgs e)
{
if (e.CommandName == "themThanhPham")
{
//TextBox txt1 = (TextBox)grDSSanPham.Rows[Convert.ToInt32(e.CommandArgument)].FindControl("txtSLThuc");
GridViewRow row = (GridViewRow)(((LinkButton)e.CommandSource).NamingContainer);
int rowindex = row.RowIndex;
TextBox txtSoluong = (TextBox)row.FindControl("txtSLThuc");
Label lbTenTP = (Label)row.FindControl("lbTenSP");
Label lbGia = (Label)row.FindControl("lbGia");
int maThanhPham = int.Parse(e.CommandArgument.ToString());
int soluong = 0;
int.TryParse(txtSoluong.Text, out soluong);
int gia = int.Parse(lbGia.Text);
string tenTP = lbTenTP.Text;
lbDSChon.Visible = true;
lbTextTongTien.Visible = true;
lbTongTien.Visible = true;
lbDSSanpham.Visible = true;
grDSSanPham.Visible = true;
gridDSChon.Visible = true;
if (Session["dsThanhPhamChon"] == null)
{
dsThanhPhamChon = new List <DTOChiTietDH>();
Session["dsThanhPhamChon"] = dsThanhPhamChon;
}
else
{
dsThanhPhamChon = (List <DTOChiTietDH>)Session["dsThanhPhamChon"];
}
bool trangthai = false;
foreach (DTOChiTietDH t in dsThanhPhamChon)
{
if (t.dtoSP.MaSP == maThanhPham)
{
t.SoLuong += soluong;
trangthai = true;
break;
}
}
if (trangthai == false)
{
DTOChiTietDH tp = new DTOChiTietDH();
DTOSanPham dtoSP = daoEntities.TimTheoMaSP(maThanhPham);
tp.dtoSP = dtoSP;
tp.SoLuong = soluong;
tp.ThanhTien = gia * soluong;
dsThanhPhamChon.Add(tp);
}
hienThanhPhamChon();
TongTien();
}
}
protected void btnThemSP_Click(object sender, EventArgs e)
{
XemDSKho.Visible = true;
DTOXuLyPhieuGiao dtoct = new DTOXuLyPhieuGiao();
// DTODonDatHang dtoDH = new DTODonDatHang();
dtoct.MaDH = lbMaDH.Text;
DTOSanPham dtoSP = new DTOSanPham();
dtoct.MaSP = int.Parse(ddTP.SelectedValue);
// dtoSP.TenSP = ddTP.SelectedItem.ToString();
//dtoct.dtoSP = dtoSP;
//dtoct.dtoDH = dtoDH;
//dtoSP.TenSP = ddTP.SelectedValue;
dtoct.SoLuong = int.Parse(txtSoLuong.Text);
dtoct.ThanhTien = int.Parse(lbgia.Text) * int.Parse(txtSoLuong.Text);
//BLLXuLyDonHang bll = new BLLXuLyDonHang();
//bll.ThemChiTietDH(dtoct);
DTOKhoSP dtokho = new DTOKhoSP();
dtokho.MaSP = int.Parse(ddTP.SelectedValue);
dtokho.Soluong = int.Parse(lbSLKho.Text) - int.Parse(txtSoLuong.Text);
DAO_Entity dao = new DAO_Entity();
dao.CapNhatSLKhoSP(dtokho);
DAO_Entity daokh = new DAO_Entity();
daokh.ThemPhieuGiaoHang(dtoct);
Response.Redirect(Request.RawUrl);
}
