private void ShoppingCartToSend()
{
if (Session["dtShoppingCart"] != null)
{
int intSoLoai = 0;
int intSoSanPham = 0;
int DonHangID = 0;
DonHang dh = new DonHang();
DonHangID = dh.InsertFields(Common.NguoiDungID(), null, null, null, null, null);
DataTable dtShoppingCart = (DataTable) Session["dtShoppingCart"];
dtShoppingCart.DefaultView.Sort = "NguoiDungID";
DataView dv = dtShoppingCart.DefaultView;
HtmlGenericControl div;
HtmlGenericControl divtbl;
HtmlTable tbl;
HtmlTableRow tr;
HtmlTableCell td;
string strNguoiDungID = "";
string strNguoiDungIDNext = "";
int i = 0;
if (dv.Count > 0)
{
btnTinhLai.Enabled = true;
btnXoa.Enabled = true;
do
{
div = new HtmlGenericControl();
strNguoiDungID = dv[i]["NguoiDungID"].ToString();
strNguoiDungIDNext = dv[i]["NguoiDungID"].ToString();
int chid = 0;
string tench = "";
div.InnerHtml = GetThongTinCuaHang(int.Parse(strNguoiDungID), out chid, out tench);
tbl = new HtmlTable();
divtbl = new HtmlGenericControl();
divtbl.Style.Add("align", "right");
setTableAttributes(tbl, false);
int j = 0;
HtmlGenericControl divThanhTien = new HtmlGenericControl();
divThanhTien.ID = strNguoiDungID;
decimal dcmSoTien = 0;
while (strNguoiDungIDNext == strNguoiDungID)
{
DataRowView dr = dv[i];
j++;
tr = new HtmlTableRow();
HtmlGenericControl divTongTien = new HtmlGenericControl();
divTongTien.ID = dr["SanPhamID"].ToString();
divTongTien.InnerText =
string.Format("{0:0,0}", decimal.Parse(dr["TongTien"].ToString())).Replace(",", ".");
AddDonHangToDB(dr, DonHangID, chid, tench);
foreach (DataColumn dc in dtShoppingCart.Columns)
{
if ((dc.ColumnName != "NguoiDungID") && (dc.ColumnName != "Xoa"))
{
td = new HtmlTableCell();
switch (dc.ColumnName)
{
case "SanPhamID":
td.Align = "center";
td.Width = "10%";
td.InnerText = j.ToString();
break;
case "TenSanPham":
td.Width = "25%";
td.InnerText = dr[dc.ColumnName].ToString();
td.Align = "center";
break;
case "GiaSanPham":
td.Width = "15%";
td.InnerText =
string.Format("{0:0,0}", decimal.Parse(dr[dc.ColumnName].ToString())).
Replace(",", ".");
td.Align = "right";
break;
case "SoSanPham":
td.Align = "right";
td.Width = "15%";
td.InnerText = dr[dc.ColumnName].ToString();
//txt.Width = Unit.Pixel(80);
break;
case "Xoa":
break;
case "TongTien":
td.Width = "15%";
//td.InnerText = string.Format("{0:0,0}", dr[dc.ColumnName]).Replace(",", ".");
//td.ID = dr["SanPhamID"].ToString();
td.Controls.Add(divTongTien);
td.Align = "right";
dcmSoTien += decimal.Parse(dr[dc.ColumnName].ToString());
break;
default:
td.Align = "center";
//td.Width = "22%";
td.InnerText = dr[dc.ColumnName].ToString();
break;
}
tr.Cells.Add(td);
}
}
tbl.Rows.Add(tr);
intSoLoai += 1;
intSoSanPham += int.Parse(dr["SoSanPham"].ToString());
//dblSoTien += double.Parse(dr["TongSoTien"].ToString());
//tblShoppingCart.Rows.Insert(1, tr);
if (i < dv.Count - 1)
{
strNguoiDungIDNext = dv[i + 1]["NguoiDungID"].ToString();
strNguoiDungID = dv[i]["NguoiDungID"].ToString();
}
else
{
strNguoiDungIDNext = "no";
}
i++;
}
tr = new HtmlTableRow();
//HtmlTableCell td1 = new HtmlTableCell();
HtmlTableCell td2 = new HtmlTableCell();
td2.Align = "center";
td2.ColSpan = 6;
//td1.InnerHtml = " ";
divThanhTien.InnerText = "Tổng số tiền là: " + string.Format("{0:0,0}", dcmSoTien).Replace(",", ".") +
" VNĐ ";
td2.Controls.Add(divThanhTien);
//td2.Controls.Add(div);
//td2.InnerText = string.Format("{0:0,0}", dcmSoTien).Replace(",", ".");
// td2.ID = strNguoiDungID;
//tr.Cells.Add(td1);
tr.Cells.Add(td2);
tbl.Rows.Add(tr);
divShoppingCart.Controls.Add(div);
divShoppingCart.Controls.Add(divtbl);
divShoppingCart.Controls.Add(tbl);
HtmlGenericControl hr = new HtmlGenericControl();
hr.TagName = "hr";
hr.Attributes.Add("height", "1px");
hr.Attributes.Add("color", "#ff6600");
divShoppingCart.Controls.Add(hr);
} while (i < dv.Count);
}
else
{
divShoppingCart.InnerText = "Không có sản phẩm nào trong giỏ hàng của bạn";
btnTinhLai.Enabled = false;
btnXoa.Enabled = false;
}
//lblSoLoaiSanPham.Text = "Có " + intSoLoai.ToString() + " mặt hàng được chọn";
//lblSoSanPham.Text = intSoSanPham.ToString();
//lblSoTien.Text = string.Format("{0:00.0000}", dblSoTien);
}
}
