using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace WinFormTest
{
    public partial class frmFaceDevice : Form
    {
        public event EventHandler SaveEvent;
        syncstatus.syncstatusSoapClient client = new syncstatus.syncstatusSoapClient();

        private long _id;
        private bool _multipleHotel;
        public frmFaceDevice(long id, string serialNo, string devName, string hotelCode, string roomNumber, string curHotelCode, bool multipleHotel)
        {
            InitializeComponent();

            _id = id;
            _multipleHotel = multipleHotel;

            txtSerialNo.Text = serialNo;
            txtDevName.Text = devName;
            txtRoomNumber.Text = roomNumber;

            DataSet ds = client.GetHotelCode();
            cmbHotels.ValueMember = "Code";
            cmbHotels.DisplayMember = "Remark";
            cmbHotels.DataSource = ds.Tables[0];
            if (string.IsNullOrEmpty(curHotelCode))
            {
                cmbHotels.SelectedValue = hotelCode;
            }
            else
            {
                cmbHotels.SelectedValue = curHotelCode;
            }
            cmbHotels.Enabled = _multipleHotel;
        }

        private void frmFaceDevice_Load(object sender, EventArgs e)
        {
        }

        private void btnSave_Click(object sender, EventArgs e)
        {
            if (cmbHotels.SelectedIndex < 0)
            {
                MessageBox.Show("请选择所属酒店");
                cmbHotels.Focus();
                return;
            }
            if (string.IsNullOrEmpty(txtRoomNumber.Text.Trim()))
            {
                MessageBox.Show("请输入房号");
                txtRoomNumber.Focus();
                return;
            }
            DataSet dsDevices = client.GetDevices("");
            foreach (DataRow row in dsDevices.Tables[0].Rows)
            {
                if (row["HotelCode"].ToString() == cmbHotels.SelectedValue.ToString() &&
                    row["RoomNumber"].ToString() == txtRoomNumber.Text.Trim() && row["SerialNo"].ToString() != txtSerialNo.Text)
                {
                    MessageBox.Show(string.Format("该酒店客房已绑定了人脸机（{0}），请先解除绑定。", row["SerialNo"].ToString()));
                    return;
                }
            }
            if (client.SaveDevice(_id, cmbHotels.SelectedValue.ToString(), txtRoomNumber.Text.Trim()) > 0)
            {
                MessageBox.Show("绑定房号成功");
                if (SaveEvent != null)
                {
                    SaveEvent(this, EventArgs.Empty);
                }
                this.Close();
            }
            else
            {
                MessageBox.Show("绑定房号失败");
            }
        }

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