public bool DeleteSanPham(SanPham sanPham) { try { var db = new QuanLyCuaHangEntities(); db.SanPhams.Remove(sanPham); db.SaveChanges(); return(true); } catch (Exception e) { } return(false); }
public bool AddLoaiSanPham(LoaiSanPham loaiSanPham) { try { var db = new QuanLyCuaHangEntities(); db.LoaiSanPhams.Add(loaiSanPham); db.SaveChanges(); return(true); } catch (Exception e) { } return(false); }
public bool AddDonHang(DonHang donHang) { try { var db = new QuanLyCuaHangEntities(); db.DonHangs.Add(donHang); db.SaveChanges(); return(true); } catch (Exception e) { } return(false); }
public bool AddKhachHang(KhachHang khachHang) { try { var db = new QuanLyCuaHangEntities(); db.KhachHangs.Add(khachHang); db.SaveChanges(); return(true); } catch (Exception e) { } return(false); }
public bool AddKhuyenMai(KhuyenMai khuyenMai) { try { var db = new QuanLyCuaHangEntities(); db.KhuyenMais.Add(khuyenMai); db.SaveChanges(); return(true); } catch (Exception e) { } return(false); }
public bool EditDonHang(DonHang donHang) { try { var db = new QuanLyCuaHangEntities(); var donHang1 = db.DonHangs.Find(donHang.MaDongHang, donHang.MaSanPham); donHang1.TinhTrang = donHang.TinhTrang; db.SaveChanges(); return(true); } catch (Exception e) { } return(false); }
private void ThemKM_Button_Click(object sender, RoutedEventArgs e) { try { var db = new QuanLyCuaHangEntities(); KhuyenMai_Bus khuyenMai_Bus = new KhuyenMai_Bus(); KhuyenMai km = new KhuyenMai(); km.MaKhuyenMai = MaKM_TextBox.Text; km.TenKhuyenMai = TenKM_TextBox.Text; km.MucKhuyenMai = int.Parse(MucKM_TextBox.Text); khuyenMai_Bus.AddKhuyenMai(km); db.SaveChanges(); MessageBox.Show("Thêm mã khuyến mãi thành công!"); MaKM_TextBox.Text = ""; TenKM_TextBox.Text = ""; MucKM_TextBox.Text = ""; } catch (Exception) { MessageBox.Show("Thêm không thành công vui lòng kiểm tra lại"); } DanhSachKMDataGrid_Loaded(null, null); }
public bool EditSanPham(SanPham sanPham) { try { var db = new QuanLyCuaHangEntities(); var sanPham1 = db.SanPhams.Find(sanPham.MaSanPham); sanPham1.GiaBan = sanPham.GiaBan; sanPham1.GiaGoc = sanPham.GiaGoc; sanPham1.HinhAnh = sanPham.HinhAnh; sanPham1.MaLoaiSanPham = sanPham.MaLoaiSanPham; sanPham1.SoLuongConLai = sanPham.SoLuongConLai; sanPham1.TenSanPham = sanPham.TenSanPham; sanPham1.isDelete = sanPham.isDelete; db.SaveChanges(); return(true); } catch (Exception e) { } return(false); }