public Entities.ThongTinMaDonDatHang[] sp_LayBang_ThongTinMaDonDatHang() { Entities.ThongTinMaDonDatHang[] arrC = null; try { ma = new Constants.ThongTinMaDonDatHang(); Sql = new Constants.Sql(); string sql = Sql.sp_LayBang_ThongTinMaDonDatHang; conn = new Connection(); cn = conn.openConnection(); cmd = new SqlCommand(sql, cn); dr = cmd.ExecuteReader(CommandBehavior.CloseConnection); arr = new ArrayList(); while (dr.Read()) { madon = new Entities.ThongTinMaDonDatHang(); madon.MaDonDatHang = dr[ma.MaDonDatHang].ToString(); madon.NgayDonHang = Convert.ToDateTime(dr[ma.NgayDonHang].ToString()); madon.TongTien = ((Double.Parse(dr[ma.GiaNhap].ToString()) - (((Double)System.Convert.ToInt32(dr[ma.PhanTramChietKhau].ToString()) / (Double)System.Convert.ToInt32(dr[ma.GiaNhap].ToString())) * 100)) * Double.Parse(dr[ma.SoLuong].ToString())).ToString(); arr.Add(madon); } int n = arr.Count; if (n == 0) { return(null); } arrC = new Entities.ThongTinMaDonDatHang[n]; for (int i = 0; i < n; i++) { arrC[i] = (Entities.ThongTinMaDonDatHang)arr[i]; } } catch (Exception ex) { string s = ex.Message.ToString(); } finally { cmd.Connection.Dispose(); cn.Close(); conn.closeConnection(); } return(arrC); }
public Entities.ThongTinMaDonDatHang[] sp_LayBang_ThongTinMaDonDatHang() { Entities.ThongTinMaDonDatHang[] arrC = null; try { ma = new Constants.ThongTinMaDonDatHang(); Sql = new Constants.Sql(); string sql = Sql.sp_LayBang_ThongTinMaDonDatHang; conn = new Connection(); cn = conn.openConnection(); cmd = new SqlCommand(sql, cn); dr = cmd.ExecuteReader(CommandBehavior.CloseConnection); arr = new ArrayList(); while (dr.Read()) { madon = new Entities.ThongTinMaDonDatHang(); madon.MaDonDatHang = dr[ma.MaDonDatHang].ToString(); madon.NgayDonHang = Convert.ToDateTime(dr[ma.NgayDonHang].ToString()); madon.TongTien = ((Double.Parse(dr[ma.GiaNhap].ToString()) - (((Double)System.Convert.ToInt32(dr[ma.PhanTramChietKhau].ToString()) / (Double)System.Convert.ToInt32(dr[ma.GiaNhap].ToString())) * 100)) * Double.Parse(dr[ma.SoLuong].ToString())).ToString(); arr.Add(madon); } int n = arr.Count; if (n == 0) { return null; } arrC = new Entities.ThongTinMaDonDatHang[n]; for (int i = 0; i < n; i++) { arrC[i] = (Entities.ThongTinMaDonDatHang)arr[i]; } } catch (Exception ex) { string s = ex.Message.ToString(); } finally { cmd.Connection.Dispose(); cn.Close(); conn.closeConnection(); } return arrC; }