//Phương thức thanh toán
void ThanhToan(object sender, EventArgs e)
{
//Lấy thông tin
BanHangThanhToanPresentation wpf = (BanHangThanhToanPresentation)sender;
_hoaDon.TienKhachTra_HD = wpf._hoaDon.TienKhachTra_HD;
_hoaDon.VouCher_HD = wpf._hoaDon.VouCher_HD;
_hoaDon.MaGiamGia = wpf._hoaDon.MaGiamGia;
_hoaDon.TienMaGiamGia = wpf._hoaDon.TienMaGiamGia;
_hoaDon.TienThuaTraLaiKhach = wpf._hoaDon.TienThuaTraLaiKhach;
_hoaDon.DangDung_HD = true;
//Tính lại tiền
TongTien();
//Lưu lại phiên bán hàng
BanHangBusiness.BanHang(_hoaDon, _dsSPMua, true);
//In hóa đơn
bool _InHoaDon = wpf._InHoaDon;
if (_InHoaDon)
{
//Chuẩn bị dữ liệu
Pos_ds _Pos_ds = new Pos_ds();
DataTable _dtHoaDonBanLe = _Pos_ds.tbl_HOADON;
DataRow _drHoaDonBanLe;
foreach (SanPhamPublic _spHoaDon in _dsSPMua)
{
_drHoaDonBanLe = _dtHoaDonBanLe.NewRow();
_drHoaDonBanLe["MaSP_SP"] = _spHoaDon.MaSP_SP;
_drHoaDonBanLe["TenSP_SP"] = _spHoaDon.TenSP_SP;
_drHoaDonBanLe["GiaBan_SP"] = _spHoaDon.GiaBan;
_drHoaDonBanLe["DVT_SP"] = _spHoaDon.DVT_SP.TenDVT_DVT;
_drHoaDonBanLe["SoLuong_SP"] = _spHoaDon.SoLuong_SP;
_drHoaDonBanLe["ChietKhau_SP"] = _spHoaDon.CKTienMat;
_drHoaDonBanLe["ThanhTien_SP"] = _spHoaDon.ThanhTien_SP;
_dtHoaDonBanLe.Rows.Add(_drHoaDonBanLe);
}
_hoaDon.TongSoLuongSP = _dsSPMua.Sum(item => item.SoLuong_SP);
HoaDonBanLe_UPresentation wpf_HoaDon = new HoaDonBanLe_UPresentation();
wpf_HoaDon._status_para = "Bản gốc";
wpf_HoaDon._dtHoaDon = _dtHoaDonBanLe;
wpf_HoaDon._hoaDon = _hoaDon;
wpf_HoaDon.ShowDialog();
}
//Khởi tạo lại dữ liệu
_dsSPMua.Clear();
KhoiTaoDuLieu();
TongTien();
txtMaHang.Focus();
//Xóa thông tin khách hàng vừa mua
gdKhachHang.Children.Clear();
}
//Nút in
private void btnIn_Click(object sender, RoutedEventArgs e)
{
//Chuẩn bị database
Pos_ds _PosDs = new Pos_ds();
DataTable _dtThongKeSP = _PosDs.tbl_THONGKETHEOSANPHAM;
DataRow _drThongKeSP;
foreach (ThongKeTheoSanPham _thongkeSp in _lstKetQuaThongKe)
{
_drThongKeSP = _dtThongKeSP.NewRow();
_drThongKeSP["MaSP"] = _thongkeSp.Sanpham.MaSP_SP;
_drThongKeSP["TenSP"] = _thongkeSp.Sanpham.TenSP_SP;
_drThongKeSP["SoLuongBan"] = _thongkeSp.TongSoLuongBan;
_drThongKeSP["TongThu"] = _thongkeSp.TongThu;
_drThongKeSP["TongLai"] = _thongkeSp.TongLai;
_dtThongKeSP.Rows.Add(_drThongKeSP);
}
//Hiển thị report
ThongKeTheoSanPham_Presentation wpf = new ThongKeTheoSanPham_Presentation();
wpf._dtThongKeSP = _dtThongKeSP;
wpf._status_para = lbStatus.Content.ToString();
wpf.ShowDialog();
}
//Nút In
private void btnInHD_Click(object sender, RoutedEventArgs e)
{
if (_lstHangMua.Count == 0)
{
return;
}
//Chuẩn bị dữ liệu
Pos_ds _Pos_ds = new Pos_ds();
DataTable _dtHoaDonBanHang = _Pos_ds.tbl_HOADON;
DataRow _drHoaDonBanHang;
foreach (HangMuaPubLic _hm in _lstHangMua)
{
_drHoaDonBanHang = _dtHoaDonBanHang.NewRow();
_drHoaDonBanHang["MaSP_SP"] = _hm.SanPham.MaSP_SP;
_drHoaDonBanHang["TenSP_SP"] = _hm.SanPham.TenSP_SP;
_drHoaDonBanHang["GiaBan_SP"] = _hm.GiaBan_HM;
_drHoaDonBanHang["DVT_SP"] = _hm.SanPham.DVT_SP.TenDVT_DVT;
_drHoaDonBanHang["SoLuong_SP"] = _hm.SoLuong;
_drHoaDonBanHang["ChietKhau_SP"] = _hm.ChietKhauTienMat;
_drHoaDonBanHang["ThanhTien_SP"] = _hm.ThanhTien;
_dtHoaDonBanHang.Rows.Add(_drHoaDonBanHang);
}
_hoadon.TongSoLuongSP = _lstHangMua.Sum(item => item.SoLuong);
HoaDonBanLe_UPresentation wpf_HoaDon = new HoaDonBanLe_UPresentation();
wpf_HoaDon._status_para = "Bản sao [" + DateTime.Today.ToString("ddMMyy") + "]";
wpf_HoaDon._dtHoaDon = _dtHoaDonBanHang;
wpf_HoaDon._hoaDon = _hoadon;
wpf_HoaDon.ShowDialog();
}
//Nút in
private void btnIn_Click(object sender, RoutedEventArgs e)
{
if (_lstKetQuaThongKe == null)
{
MessageBox.Show("Không có hóa đơn nào!");
return;
}
if (_lstKetQuaThongKe.Count == 0)
{
MessageBox.Show("Không có hóa đơn nào!");
return;
}
//Chuẩn bị database
Pos_ds _PosDs = new Pos_ds();
DataTable _dtThongKeHD = _PosDs.tbl_THONGKETHEOHOADON;
DataRow _drThongKeHD;
foreach (ThongKeTheoHoaDonPublic _thongkeHD in _lstKetQuaThongKe)
{
_drThongKeHD = _dtThongKeHD.NewRow();
_drThongKeHD["SoHD"] = _thongkeHD.HoaDon.SoHD_HD;
_drThongKeHD["NgayLap"] = _thongkeHD.HoaDon.NgayLap_HD.ToString("dd-MM-yyyy HH:mm");
_drThongKeHD["TongThu"] = _thongkeHD.TongThu;
_drThongKeHD["TongLoiNhuan"] = _thongkeHD.TongLoiNhuan;
_dtThongKeHD.Rows.Add(_drThongKeHD);
}
//Hiển thị report
ThongKeTheoHoaDon_Presentation wpf = new ThongKeTheoHoaDon_Presentation();
wpf._dtThongKeHD = _dtThongKeHD;
wpf._status_para = lbStatus.Content.ToString();
wpf._TongThu = lbTongThu.Content.ToString();
wpf._TongLoiNhuan = lbTongLai.Content.ToString();
wpf.ShowDialog();
}
//Nút In
private void btnIn_Click(object sender, RoutedEventArgs e)
{
if (_lstKqThongKeNV == null)
{
MessageBox.Show("Không có nhân viên nào!");
return;
}
if (_lstKqThongKeNV.Count == 0)
{
MessageBox.Show("Không có nhân viên nào!");
return;
}
//Chuẩn bị database
Pos_ds _PosDs = new Pos_ds();
DataTable _dtThongKeNV = _PosDs.tbl_THONGKETHEONHANVIEN;
DataRow _drThongKeNV;
foreach (ThongKeTheoNhanVienPublic _thongkeHD in _lstKqThongKeNV)
{
_drThongKeNV = _dtThongKeNV.NewRow();
_drThongKeNV["MaNV"] = _thongkeHD.NhanVien.MaNV_NV;
_drThongKeNV["TenNV"] = _thongkeHD.NhanVien.HoTen_NV;
_drThongKeNV["SoHDBanDuoc"] = _thongkeHD.TongSoHDBanDuoc;
_drThongKeNV["TongThu"] = _thongkeHD.TongThu;
_drThongKeNV["TongLoiNhuan"] = _thongkeHD.TongLoiNhuan;
_dtThongKeNV.Rows.Add(_drThongKeNV);
}
//Hiển thị report
ThongKeTheoNhanVien_Presentation wpf = new ThongKeTheoNhanVien_Presentation();
wpf._dtThongKeNV = _dtThongKeNV;
wpf._status_para = lbStatus.Content.ToString();
wpf.ShowDialog();
}
//nút in
private void btnIn_Click(object sender, RoutedEventArgs e)
{
//Chuẩn bị database
Pos_ds _PosDs = new Pos_ds();
DataTable _dtKiemKe = _PosDs.tbl_SANPHAM;
DataRow _drKiemKe;
foreach (SanPhamPublic _sp in _listSP)
{
_drKiemKe = _dtKiemKe.NewRow();
_drKiemKe["MaSP_SP"] = _sp.MaSP_SP;
_drKiemKe["TenSP_SP"] = _sp.TenSP_SP;
_drKiemKe["TenNSP_NSP"] = _sp.NSP_SP.TenNSP_NSP;
_drKiemKe["SoLuong_SP"] = _sp.SoLuong_SP;
_dtKiemKe.Rows.Add(_drKiemKe);
}
//Hiển thị report
KiemKe_Presentation wpf = new KiemKe_Presentation();
wpf._dtKiemKe = _dtKiemKe;
wpf.ShowDialog();
}
//Phương thức thanh toán - trả sp
private void ThanhToanTraSp(object sender, EventArgs e)
{
#region 1.Lấy thông tin
#endregion
#region 2. Hủy hóa đơn cũ
if (_hoaDon != null)
{
TraHangBusiness.HuyHoaDon(_hoaDon);
}
else
{
MessageBox.Show("Hóa đơn hủy rỗng!");
}
#endregion
#region 3.Lưu lịch sử bán hàng
LichSuBanHangPublic _lsbh = new LichSuBanHangPublic();
_lsbh.MaLSBH_LSBH = UntilitiesBusiness.GetNextID("tbl_LICHSUBANHANG", "MaLSBH_LSBH", "LS.", 10);
_lsbh.NhanVienThucHien_LSBH = _NhanVien;
_lsbh.SoHD_LSBH.SoHD_HD = _hoaDon.SoHD_HD;
_lsbh.MoTa_LSBH = "Khách trả hàng";
_lsbh.ThoiGian_LSBH = DateTime.Now;
LichSuBanHangBusiness.ThemLichSuBanHang(_lsbh);
#endregion
#region 4.Tạo hóa đơn mới nếu còn hàng
if (_lstHangMua == null)
{
goto go;
}
if (_lstHangMua.Count == 0)
{
goto go;
}
//Tạo hóa đơn mới
_hoaDonMoi.SoHD_HD = UntilitiesBusiness.GetNextID("tbl_HOADON", "SoHD_HD", "HD.", 10);
_hoaDonMoi.NgayLap_HD = DateTime.Now;
_hoaDonMoi.KhachHang_HD = _hoaDon.KhachHang_HD;
_hoaDonMoi.NguoiLap_HD = _NhanVien;
_hoaDonMoi.MaGiamGia.MaThe_MGG = _hoaDon.MaGiamGia.MaThe_MGG;
_hoaDonMoi.BanLe_HD = _hoaDon.BanLe_HD;
_hoaDonMoi.DangDung_HD = true;
////Tạo danh sách hàng mua cho hóa đơn mới
List <SanPhamPublic> _lstSpMua = new List <SanPhamPublic>();
SanPhamPublic _sp;
foreach (HangMuaPubLic _hm in _lstHangMua)
{
_sp = new SanPhamPublic();
_sp.MaSP_SP = _hm.SanPham.MaSP_SP;
_sp.TenSP_SP = _hm.SanPham.TenSP_SP;
_sp.SoLuong_SP = _hm.SoLuong;
_sp.CKPhanTram_SP = _hm.ChietKhauPhanTram;
_sp.CKTienMat = _hm.ChietKhauTienMat;
_sp.GiaNhap_SP = _hm.GiaNhap_HM;
_sp.GiaBan = _hm.GiaBan_HM;
_sp.DVT_SP.TenDVT_DVT = _hm.SanPham.DVT_SP.TenDVT_DVT;
_sp.ThanhTien_SP = UntilitiesBusiness.ThemDauPhay(_hm.ThanhTien.ToString());
_lstSpMua.Add(_sp);
}
////Lưu hóa đơn mới
BanHangBusiness.BanHang(_hoaDonMoi, _lstSpMua, false);
////Lưu lịch sử bán hàng
//_lsbh = new LichSuBanHangPublic();
//_lsbh.MaLSBH_LSBH = UntilitiesBusiness.GetNextID("tbl_LICHSUBANHANG", "MaLSBH_LSBH", "LS.", 10);
//_lsbh.NhanVienThucHien_LSBH = _NhanVien;
//_lsbh.SoHD_LSBH.SoHD_HD = _hoaDonMoi.SoHD_HD;
//_lsbh.MoTa_LSBH = "Khách mua hàng";
//_lsbh.ThoiGian_LSBH = DateTime.Now;
//LichSuBanHangBusiness.ThemLichSuBanHang(_lsbh);
//In hóa đơn mới nếu có
//Chuẩn bị dữ liệu
Pos_ds _Pos_ds = new Pos_ds();
DataTable _dtHoaDonBanLe = _Pos_ds.tbl_HOADON;
DataRow _drHoaDonBanLe;
foreach (SanPhamPublic _spHoaDon in _lstSpMua)
{
_drHoaDonBanLe = _dtHoaDonBanLe.NewRow();
_drHoaDonBanLe["MaSP_SP"] = _spHoaDon.MaSP_SP;
_drHoaDonBanLe["TenSP_SP"] = _spHoaDon.TenSP_SP;
_drHoaDonBanLe["GiaBan_SP"] = _spHoaDon.GiaBan;
_drHoaDonBanLe["DVT_SP"] = _spHoaDon.DVT_SP.TenDVT_DVT;
_drHoaDonBanLe["SoLuong_SP"] = _spHoaDon.SoLuong_SP;
_drHoaDonBanLe["ChietKhau_SP"] = _spHoaDon.CKTienMat;
_drHoaDonBanLe["ThanhTien_SP"] = _spHoaDon.ThanhTien_SP;
_dtHoaDonBanLe.Rows.Add(_drHoaDonBanLe);
}
_hoaDonMoi.TongSoLuongSP = _lstSpMua.Sum(item => item.SoLuong_SP);
HoaDonBanLe_UPresentation wpf_HoaDon = new HoaDonBanLe_UPresentation();
wpf_HoaDon._dtHoaDon = _dtHoaDonBanLe;
wpf_HoaDon._hoaDon = _hoaDonMoi;
wpf_HoaDon.ShowDialog();
#endregion
go:
#region 5.Khởi tạo lại dữ liệu: danh sách hàng trả hàng mua
_lstHangMua.Clear();
_lstHangTra.Clear();
_hoaDon = null;
_hoaDonMoi = null;
//Hiển thị
dgHangMua.ItemsSource = _lstHangMua;
dgHangMua.Items.Refresh();
libHangTra.ItemsSource = _lstHangTra;
libHangTra.Items.Refresh();
lbSoHD.Content = "";
lbNgayLap.Content = "";
lbNhanVien.Content = "";
lbKhachHang.Content = "";
lbTongTien.Content = "0";
lbTongCkSP.Content = "0";
lbTongCKHD.Content = "0";
lbVoucher.Content = "0";
lbMaGiamGia.Content = "0";
lbThanhTien.Content = "0";
btnThanhToan.IsEnabled = false;
btnTiepTucMua.IsEnabled = false;
btnHoDon.IsEnabled = true;
txtSoHD.Focus();
#endregion
}
