Untitled

using System;
using System.Windows.Forms;

namespace Final_Exam_Carillo
{
    public partial class Update : Form
    {
        private BookingManager bookingManager;
        private int bookingId;

        public Update(int bookingId, BookingManager bookingManager)
        {
            InitializeComponent();
            this.bookingManager = bookingManager;
            this.bookingId = bookingId;
            LoadBookingDetails();

            this.CenterToScreen();
        }

        private void LoadBookingDetails()
        {
            Booking booking = bookingManager.GetBookingById(bookingId);
            if (booking != null)
            {
                txtCustomerName.Text = booking.CustomerName;
                txtPhoneNumber.Text = booking.PhoneNumber;
                txtEventName.Text = booking.EventName;
                dateTimePicker1.Value = booking.Date;
                dateTimePicker2.Value = DateTime.Today.Add(booking.Time); // TimeSpan to DateTime
                comboBoxStatus.Text = booking.Status;
                txtPreference.Text = booking.Preferences;
            }
            else
            {
                MessageBox.Show("Booking not found.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
                this.Close();
            }
        }

        private void btnSave_Click(object sender, EventArgs e)
        {
            Booking updatedBooking = new Booking
            {
                BookingID = bookingId,  
                CustomerName = txtCustomerName.Text,
                PhoneNumber = txtPhoneNumber.Text,
                EventName = txtEventName.Text,
                Date = dateTimePicker1.Value,
                Time = dateTimePicker2.Value.TimeOfDay,
                Status = comboBoxStatus.Text,
                Preferences = txtPreference.Text
            };

            bookingManager.UpdateBooking(bookingId, updatedBooking);
            MessageBox.Show("Booking updated successfully.", "Success", MessageBoxButtons.OK, MessageBoxIcon.Information);
            this.Close();
        }

        private void btnCancel_Click(object sender, EventArgs e)
        {
            this.Close();
        }
    }
}