public static XmlElement Tim_Lap_top( string Ma_so, XmlElement Du_lieu) { var Danh_sach_Lap_top = (XmlElement)Du_lieu.GetElementsByTagName("Danh_sach_Lap_top")[0]; var Kq = (XmlElement)null; foreach (XmlElement Lap_top in Danh_sach_Lap_top.GetElementsByTagName("Laptop")) { if (Ma_so == Lap_top.GetAttribute("Ma_so")) { Kq = Lap_top; } } return(Kq); }
public static string Tao_Chuoi_HTML_Danh_sach_Lap_top_Chon(List <XmlElement> Danh_sach) { var Chuoi_HTML_Danh_sach = "<div class='row'>"; var Chuoi_Chuc_nang_Dat_hang = $"<div style='margin-left:10px' ><form method='post'>" + "<input name='Th_Ma_so_Chuc_nang' type='hidden' value='DAT_HANG' />" + $"<button type='submit' class='btn btn-danger' >Đặt hàng</button>" + "</form></div>"; if (Danh_sach.Count > 0) { Chuoi_HTML_Danh_sach += Chuoi_Chuc_nang_Dat_hang; } Danh_sach.ForEach(Lap_top => { var Ten = Lap_top.GetAttribute("Ten"); var Ma_so = Lap_top.GetAttribute("Ma_so"); var Don_gia_Ban = long.Parse(Lap_top.GetAttribute("Don_gia_Ban")); var So_luong_Ton = int.Parse(Lap_top.GetAttribute("So_luong_Ton")); var So_luong = int.Parse(Lap_top.GetAttribute("So_luong")); var Dinh_dang_Trang_thai = ""; var Chuoi_Trang_thai = ""; var Chuoi_Chuc_nang_Giam_So_luong = $"<form method='post'>" + "<input name='Th_Ma_so_Chuc_nang' type='hidden' value='GIAM_SO_LUONG_LAP_TOP' />" + $"<input name='Th_Ma_so_Lap_top' type='hidden' value='{Ma_so}' />" + $"<button type='submit' class='btn btn-danger' >-</button>" + "</form>"; var Chuoi_Hinh = $"<img src='{Dia_chi_Media}/{ Ma_so}.png' " + "style='width:90px;height:90px;' />"; var Chuoi_Thong_tin = $"<div class='btn' style='text-align:left'> " + $"{ Ten}" + $"<br />Đơn giá Bán { Don_gia_Ban.ToString("n0", Dinh_dang_VN) }" + $"<br />Số lượng Đặt { So_luong.ToString("n0", Dinh_dang_VN) }" + $"<br />{ Chuoi_Trang_thai }" + $"</div>"; var Chuoi_HTML = $"<div class='col-md-4' style='margin-bottom:10px;{Dinh_dang_Trang_thai}' >" + $"{Chuoi_Hinh}" + $"{Chuoi_Thong_tin}" + $"{Chuoi_Chuc_nang_Giam_So_luong}" + "</div>"; Chuoi_HTML_Danh_sach += Chuoi_HTML; }); Chuoi_HTML_Danh_sach += "</div>"; return(Chuoi_HTML_Danh_sach); }
public static string Tao_Chuoi_HTML_Danh_sach_Lap_top_Xem(List <XmlElement> Danh_sach) { var Chuoi_HTML_Danh_sach = "<div class='row'>"; Danh_sach.ForEach(Lap_top => { var Ten = Lap_top.GetAttribute("Ten"); var Ma_so = Lap_top.GetAttribute("Ma_so"); var Don_gia_Ban = long.Parse(Lap_top.GetAttribute("Don_gia_Ban")); var So_luong_Ton = int.Parse(Lap_top.GetAttribute("So_luong_Ton")); var Dinh_dang_Trang_thai = ""; var Chuoi_Trang_thai = ""; var Chuoi_Chuc_nang_Chon = $"<form method='post'>" + "<input name='Th_Ma_so_Chuc_nang' type='hidden' value='CHON_LAP_TOP' />" + $"<input name='Th_Ma_so_Lap_top' type='hidden' value='{Ma_so}' />" + $"<button type='submit' class='btn btn-danger' >Chọn</button>" + "</form>"; if (So_luong_Ton == 0) { Dinh_dang_Trang_thai = ";opacity:0.7";; Chuoi_Trang_thai = "Tạm thời hết hàng"; Chuoi_Chuc_nang_Chon = ""; } var Chuoi_Hinh = $"<img src='{Dia_chi_Media}/{ Ma_so}.png' " + "style='width:90px;height:90px;' />"; var Chuoi_Thong_tin = $"<div class='btn' style='text-align:left'> " + $"<div style='width:300px;white-space: nowrap;overflow: hidden;text-overflow: ellipsis;'>{ Ten}" + $"</div>" + $"Đơn giá Bán { Don_gia_Ban.ToString("n0", Dinh_dang_VN) }" + $"<br />{ Chuoi_Trang_thai }" + $"</div>"; var Chuoi_HTML = $"<div class='col-md-4' style='margin-bottom:10px;{Dinh_dang_Trang_thai}' >" + $"{Chuoi_Hinh}" + $"{Chuoi_Thong_tin}" + $"{Chuoi_Chuc_nang_Chon}" + "</div>"; Chuoi_HTML_Danh_sach += Chuoi_HTML; }); Chuoi_HTML_Danh_sach += "</div>"; return(Chuoi_HTML_Danh_sach); }
public static string Tao_Chuoi_HTML_Danh_sach_Lap_top_Xem(List <XmlElement> Danh_sach) { var Chuoi_HTML_Danh_sach = "<div class='row'>"; Danh_sach.ForEach(Lap_top => { var Ten = Lap_top.GetAttribute("Ten"); var Ma_so = Lap_top.GetAttribute("Ma_so"); var Don_gia_Ban = long.Parse(Lap_top.GetAttribute("Don_gia_Ban")); var So_luong_Ton = int.Parse(Lap_top.GetAttribute("So_luong_Ton")); var Doanh_thu = long.Parse(Lap_top.GetAttribute("Doanh_thu")); var Dinh_dang_Trang_thai = ""; if (So_luong_Ton == 0) { Dinh_dang_Trang_thai = ";opacity:0.7";; } var Chuoi_Hinh = $"<img src='{Dia_chi_Media}/{ Ma_so}.png' " + "style='width:90px;height:90px;' />"; var Chuoi_Thong_tin = $"<div class='btn' style='text-align:left'> " + $"<div style='width:300px;white-space: nowrap;overflow: hidden;text-overflow: ellipsis;'>{ Ten}" + $"</div>" + $"Đơn giá Bán { Don_gia_Ban.ToString("n0", Dinh_dang_VN) }" + $"<br />Số lượng Tồn { So_luong_Ton.ToString("n0", Dinh_dang_VN) }" + $"<br />Doanh thu { Doanh_thu.ToString("n0", Dinh_dang_VN) }" + $"</div>"; var Chuoi_Chuc_nang_Ban_hang = $"<form method='post'> " + $"<input name='Th_Ma_so_Chuc_nang' type='hidden' value='GHI_BAN_HANG_MOI' /> " + $"<input name='Th_Ma_so_Lap_top' type='hidden' value='{Ma_so}' /> " + $"<input name='Th_So_luong' required='required' autocomplete='off' " + $"style='border:none;border-bottom:solid 1px blue'" + $"type='number' min='1' max='100' value='10' /> " + $"</form>"; var Chuoi_HTML = $"<div class='col-md-4' style='margin-bottom:10px;{Dinh_dang_Trang_thai}' >" + $"{Chuoi_Hinh}" + $"{Chuoi_Thong_tin}" + $"{Chuoi_Chuc_nang_Ban_hang}" + "</div>"; Chuoi_HTML_Danh_sach += Chuoi_HTML; }); Chuoi_HTML_Danh_sach += "</div>"; return(Chuoi_HTML_Danh_sach); }
//============= Xử lý Chức năng ======== public string Ghi_Phieu_Dat_hang_Moi(string Ho_ten, string Dia_chi, string Dien_thoai, XL_KHACH_THAM_QUAN Khach) { var Chuoi_XML = "<PHIEU_DAT />"; var Tai_lieu = new XmlDocument(); Tai_lieu.LoadXml(Chuoi_XML); var Phieu_dat = Tai_lieu.DocumentElement; Phieu_dat.SetAttribute("Ma_so", ""); Phieu_dat.SetAttribute("Ngay", DateTime.Now.ToString()); Phieu_dat.SetAttribute("Trang_thai", "CHUA_GIAO_HANG"); var Khach_hang = (Tai_lieu.CreateElement("Khach_hang")); Khach_hang.SetAttribute("Ho_ten", Ho_ten); Khach_hang.SetAttribute("Dien_thoai", Dien_thoai); Khach_hang.SetAttribute("Dia_chi", Dia_chi); Phieu_dat.AppendChild(Khach_hang); var Ds = Tai_lieu.CreateElement("Danh_sach_Lap_top"); Phieu_dat.AppendChild(Ds); Khach.Danh_sach_Lap_top_Chon.ForEach(Lap_top => { var QA = Tai_lieu.CreateElement("Laptop"); QA.SetAttribute("Ma_so", Lap_top.GetAttribute("Ma_so")); QA.SetAttribute("Ten", Lap_top.GetAttribute("Ten")); var Nhom_Lap_top = Tai_lieu.CreateElement("Nhom_Lap_top"); Nhom_Lap_top.SetAttribute("Nhom_Lap_top", Lap_top.SelectSingleNode("Nhom_Lap_top/@Ma_so").Value); QA.AppendChild(Nhom_Lap_top); var Don_Gia = long.Parse(Lap_top.GetAttribute("Don_gia_Ban")); var So_luong = long.Parse(Lap_top.GetAttribute("So_luong")); var Tien = Don_Gia * So_luong; QA.SetAttribute("Don_gia", Lap_top.GetAttribute("Don_gia_Ban")); QA.SetAttribute("So_luong", Lap_top.GetAttribute("So_luong")); QA.SetAttribute("Tien", Tien.ToString()); Ds.AppendChild(QA); /*var tailieu = new XmlDocument(); * tailieu.LoadXml(Lap_top.OuterXml); * tailieu.remoa * var Lap_top1 = tailieu.DocumentElement; * var Lap_top2 = Tai_lieu.ImportNode(Lap_top1, true); * Ds.AppendChild(Lap_top2);*/ }); Phieu_dat.AppendChild(Ds); var Kq_Ghi = XL_LUU_TRU.Ghi_Phieu_Dat_hang_moi(Phieu_dat); Khach.Thong_bao = ""; if (Kq_Ghi == "OK") { Khach.Thong_bao = "Đặt phiếu Thành công"; Khach.Danh_sach_Lap_top_Chon = new List <XmlElement>(); } else { Khach.Thong_bao = "Lỗi Hệ thống - Xin Thực hiện lại "; } var Chuoi_HTML = XL_THE_HIEN.Tao_chuoi_HTML_Thong_bao(Khach.Thong_bao); return(Chuoi_HTML); }