void Khoi_dong_Du_lieu_cua_Dich_vu()
{
var Du_lieu_Luu_tru = XL_LUU_TRU.Doc_Du_lieu();
var Chuoi_XML = Du_lieu_Luu_tru.OuterXml;
var Tai_lieu = new XmlDocument();
Tai_lieu.LoadXml(Chuoi_XML);
Du_lieu_Dich_vu = Tai_lieu.DocumentElement;
var Danh_sach_San_pham = (XmlElement)Du_lieu_Dich_vu.GetElementsByTagName("Danh_sach_San_pham")[0];
var Cua_hang = (XmlElement)Du_lieu_Dich_vu.GetElementsByTagName("Cua_hang")[0];
var Danh_sach_Nhom_San_pham = (XmlElement)Cua_hang.GetElementsByTagName("Danh_sach_Nhom_San_pham")[0];
var Danh_sach_Nguoi_dung = (XmlElement)Cua_hang.GetElementsByTagName("Danh_sach_Nguoi_dung")[0];
var Danh_sach_Phieu_dat = (XmlElement)Du_lieu_Dich_vu.GetElementsByTagName("Danh_sach_Phieu_dat")[0];
var Tong_Doanh_thu_Ngay_hien_hanh = 0.0;
var Tong_Doanh_thu_Thang_hien_hanh = 0.0;
var Tong_Doanh_thu_Nam_hien_hanh = 0.0;
var Tong_So_luong_ton = 0.0;
// ===================== Bổ sung thông tin ===============================
foreach (XmlElement San_pham in Danh_sach_San_pham.GetElementsByTagName("San_pham"))
{
var So_luong_Ton = XL_NGHIEP_VU.Tinh_So_luong_Ton_San_pham(San_pham);
San_pham.SetAttribute("So_luong_Ton", So_luong_Ton.ToString());
var Doanh_thu = XL_NGHIEP_VU.Tinh_Doanh_thu_San_pham(San_pham, DateTime.Today);
San_pham.SetAttribute("Doanh_thu", Doanh_thu.ToString());
var Doanh_thu_Thang_hien_hanh = XL_NGHIEP_VU.Tinh_Doanh_thu_San_pham_Thang_hien_hanh(San_pham, DateTime.Today);
var Doanh_thu_Nam_hien_hanh = XL_NGHIEP_VU.Tinh_Doanh_thu_San_pham_Thang_hien_hanh(San_pham, DateTime.Today);
Tong_So_luong_ton += So_luong_Ton;
Tong_Doanh_thu_Ngay_hien_hanh += Doanh_thu;
Tong_Doanh_thu_Thang_hien_hanh += Doanh_thu_Thang_hien_hanh;
Tong_Doanh_thu_Nam_hien_hanh += Doanh_thu_Nam_hien_hanh;
}
foreach (XmlElement Nhom_San_pham in Danh_sach_Nhom_San_pham.GetElementsByTagName("Nhom_San_pham"))
{
var Danh_sach_San_pham_cua_Nhom_San_pham = XL_NGHIEP_VU.Tao_Danh_sach_San_pham_cua_Nhom_San_pham(Nhom_San_pham, Danh_sach_San_pham);
var So_luong_Ton = XL_NGHIEP_VU.Tinh_So_luong_Ton_Danh_sach_San_pham(Danh_sach_San_pham_cua_Nhom_San_pham);
Nhom_San_pham.SetAttribute("So_luong_Ton", So_luong_Ton.ToString());
var Doanh_thu = XL_NGHIEP_VU.Tinh_Doanh_thu_Danh_sach_San_pham(Danh_sach_San_pham_cua_Nhom_San_pham, DateTime.Today);
Nhom_San_pham.SetAttribute("Doanh_thu", Doanh_thu.ToString());
}
foreach (XmlElement Nguoi_dung in Danh_sach_Nguoi_dung.GetElementsByTagName("Nguoi_dung"))
{
foreach (XmlElement Nhom_San_pham in Nguoi_dung.SelectNodes("Danh_sach_Nhom_San_pham/Nhom_San_pham"))
{
var Danh_sach_San_pham_cua_Nhom_San_pham = XL_NGHIEP_VU.Tao_Danh_sach_San_pham_cua_Nhom_San_pham(Nhom_San_pham, Danh_sach_San_pham);
var So_luong_Ton = XL_NGHIEP_VU.Tinh_So_luong_Ton_Danh_sach_San_pham(Danh_sach_San_pham_cua_Nhom_San_pham);
Nhom_San_pham.SetAttribute("So_luong_Ton", So_luong_Ton.ToString());
var Doanh_thu = XL_NGHIEP_VU.Tinh_Doanh_thu_Danh_sach_San_pham(Danh_sach_San_pham_cua_Nhom_San_pham, DateTime.Today);
Nhom_San_pham.SetAttribute("Doanh_thu", Doanh_thu.ToString());
}
}
Cua_hang.SetAttribute("Tong_So_luong_ton", Tong_So_luong_ton.ToString());
Cua_hang.SetAttribute("Tong_Doanh_thu_Ngay_hien_hanh", Tong_Doanh_thu_Ngay_hien_hanh.ToString());
Cua_hang.SetAttribute("Tong_Doanh_thu_Thang_hien_hanh", Tong_Doanh_thu_Thang_hien_hanh.ToString());
Cua_hang.SetAttribute("Tong_Doanh_thu_Nam_hien_hanh", Tong_Doanh_thu_Nam_hien_hanh.ToString());
}
void Khoi_dong_Du_lieu_cua_Dich_vu()
{
var Du_lieu_Luu_tru = XL_LUU_TRU.Doc_Du_lieu();
var Chuoi_XML = Du_lieu_Luu_tru.OuterXml;
var Tai_lieu = new XmlDocument();
Tai_lieu.LoadXml(Chuoi_XML);
Du_lieu_Dich_vu = Tai_lieu.DocumentElement;
var Danh_sach_Lap_top = (XmlElement)Du_lieu_Dich_vu.GetElementsByTagName("Danh_sach_Lap_top")[0];
var Cua_hang = (XmlElement)Du_lieu_Dich_vu.GetElementsByTagName("Cong_ty")[0];
var Danh_sach_Nhom_Lap_top = (XmlElement)Cua_hang.GetElementsByTagName("Danh_sach_Nhom_Lap_top")[0];
var Danh_sach_Nguoi_dung = (XmlElement)Cua_hang.GetElementsByTagName("Danh_sach_Nguoi_dung")[0];
// ===================== Bổ sung thông tin ===============================
foreach (XmlElement Lap_top in Danh_sach_Lap_top.GetElementsByTagName("Laptop"))
{
var So_luong_Ton = XL_NGHIEP_VU.Tinh_So_luong_Ton_Lap_top(Lap_top);
Lap_top.SetAttribute("So_luong_Ton", So_luong_Ton.ToString());
var Doanh_thu = XL_NGHIEP_VU.Tinh_Doanh_thu_Lap_top(Lap_top, DateTime.Today);
Lap_top.SetAttribute("Doanh_thu", Doanh_thu.ToString());
}
foreach (XmlElement Nhom_Lap_top in Danh_sach_Nhom_Lap_top.GetElementsByTagName("Nhom_Lap_top"))
{
var Danh_sach_Lap_top_cua_Nhom_Lap_top = XL_NGHIEP_VU.Tao_Danh_sach_Lap_top_cua_Nhom_Lap_top(Nhom_Lap_top, Danh_sach_Lap_top);
var So_luong_Ton = XL_NGHIEP_VU.Tinh_So_luong_Ton_Danh_sach_Lap_top(Danh_sach_Lap_top_cua_Nhom_Lap_top);
Nhom_Lap_top.SetAttribute("So_luong_Ton", So_luong_Ton.ToString());
var Doanh_thu = XL_NGHIEP_VU.Tinh_Doanh_thu_Danh_sach_Lap_top(Danh_sach_Lap_top_cua_Nhom_Lap_top, DateTime.Today);
Nhom_Lap_top.SetAttribute("Doanh_thu", Doanh_thu.ToString());
}
foreach (XmlElement Nguoi_dung in Danh_sach_Nguoi_dung.GetElementsByTagName("Nguoi_dung"))
{
foreach (XmlElement Nhom_Lap_top in Nguoi_dung.SelectNodes("Danh_sach_Nhom_Lap_top/Nhom_Lap_top"))
{
var Danh_sach_Lap_top_cua_Nhom_Lap_top = XL_NGHIEP_VU.Tao_Danh_sach_Lap_top_cua_Nhom_Lap_top(Nhom_Lap_top, Danh_sach_Lap_top);
var So_luong_Ton = XL_NGHIEP_VU.Tinh_So_luong_Ton_Danh_sach_Lap_top(Danh_sach_Lap_top_cua_Nhom_Lap_top);
Nhom_Lap_top.SetAttribute("So_luong_Ton", So_luong_Ton.ToString());
var Doanh_thu = XL_NGHIEP_VU.Tinh_Doanh_thu_Danh_sach_Lap_top(Danh_sach_Lap_top_cua_Nhom_Lap_top, DateTime.Today);
Nhom_Lap_top.SetAttribute("Doanh_thu", Doanh_thu.ToString());
}
}
}