void LoadThongTin()
{
clsCustomer CUS = new clsCustomer();
Customer cus = CUS.checkIfExist(_idCustomer);
lblTen.Text = cus.name;
lblCMND.Text = cus.id_Customer;
lblSoDT.Text = cus.phone;
lblDiaChi.Text = cus.address;
clsRoom ROOM = new clsRoom();
var room = ROOM.LayThongTinPhong(_idRoom);
lblTenPhong.Text = room.RoomNumber;
clsStyleRoom SROOM = new clsStyleRoom();
var SRoom = SROOM.GetRoomStyle(room.id_RoomStyle);
lblLoaiPhong.Text = SRoom.NameStyle;
double giaPhong = (double)SRoom.Price;
lblDonGia.Text = giaPhong.ToString();
// So dem
clsBookRoom BROOM = new clsBookRoom();
var BRoom = BROOM.GetThongTinBookRoom(_idRoom);
lblNgayDen.Text = BRoom.Checkin_Date.ToString();
var soDem = (BRoom.Checkout_Date - BRoom.Checkin_Date).TotalDays;
lblSoDem.Text = soDem.ToString();
double tienPhong = soDem * giaPhong;
lblTienPhong.Text = string.Format("{0:0,0 vnđ}", tienPhong);
double tienDV = TinhTienDichVu();
lblDichVu.Text = string.Format("{0:0,0 vnđ}", tienDV);
double tongTien = tienDV + tienPhong;
lblTongTien.Text = string.Format("{0:0,0 vnđ}", tongTien);
}
private void ShowThongTinDatPhong(string cmnd, string idRoom)
{
clsCustomer clsCus = new clsCustomer();
Customer res = clsCus.checkIfExist(cmnd);
if (res != null)
{
DuaDataKhachHangVaoTextBox(res);
clsBookRoom clsBRoom = new clsBookRoom();
var ttbRoom = clsBRoom.GetThongTinBookRoomCuaKhach(res.id_Customer);
DuaDataBookRoomVaoTextBox(ttbRoom);
clsRoom Room = new clsRoom();
var ttRoom = Room.LayThongTinPhong(idRoom);
DuaDataRoomVaoTextBox(ttRoom);
_idRoom = ttRoom.id_Room;
_idCustomer = res.id_Customer;
}
else
{
MessageBox.Show("Số CMND chưa đặt phòng", "Thông báo", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
public frmCustomerManagement()
{
InitializeComponent();
qlCustomer = new clsCustomer();
}
