using Newtonsoft.Json.Linq;
using NPOI.SS.UserModel;
using PTMedicalInsurance.CardReaders;
using PTMedicalInsurance.Common;
using PTMedicalInsurance.Forms;
using PTMedicalInsurance.Helper;
using PTMedicalInsurance.Variables;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Runtime.InteropServices;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace PTMedicalInsurance.Forms
{
    public partial class ChooseCardNew : Form
    {
        #region Windows API
        [DllImport("user32.dll")]
        private static extern bool SetForegroundWindow(IntPtr hWnd);

        [DllImport("user32.dll")]
        private static extern bool ShowWindow(IntPtr hWnd, int nCmdShow);

        [DllImport("user32.dll")]
        private static extern IntPtr FindWindow(string lpClassName, string lpWindowName);

        [DllImport("user32.dll")]
        private static extern IntPtr SendMessage(IntPtr hWnd, int Msg, IntPtr wParam, IntPtr lParam);

        [DllImport("user32.dll")]
        private static extern bool SetWindowPos(IntPtr hWnd, IntPtr hWndInsertAfter, int X, int Y, int cx, int cy, uint uFlags);

        private const int SW_MINIMIZE = 6;
        private const int SW_RESTORE = 9;
        private const int SW_SHOW = 5;
        private const int WM_SYSCOMMAND = 0x0112;
        private const int SC_MINIMIZE = 0xF020;
        private static readonly IntPtr HWND_TOPMOST = new IntPtr(-1);
        private static readonly IntPtr HWND_NOTOPMOST = new IntPtr(-2);
        private const uint SWP_NOMOVE = 0x0002;
        private const uint SWP_NOSIZE = 0x0001;
        private const uint SWP_SHOWWINDOW = 0x0040;
        #endregion

        #region 属性定义
        /// <summary>
        /// 证件类型：01 医保电子凭证 02 居民身份证 03 社会保障卡 05 终端扫脸
        /// </summary>
        public string CertType { get; set; }
        
        /// <summary>
        /// 证件号码
        /// </summary>
        public string CertNo { get; set; }
        
        /// <summary>
        /// 业务类型编码
        /// </summary>
        public string BusinessType { get; set; }
        
        /// <summary>
        /// 是否工伤
        /// </summary>
        public bool IsWorkInjury { get; set; }

        /// <summary>
        /// 读卡Invoker
        /// </summary>
        private readonly InvokeHelper _invoker = new InvokeHelper();
        #endregion

        public ChooseCardNew()
        {
            InitializeComponent();
        }

        private void ChooseCardNew_Load(object sender, EventArgs e)
        {
            // 初始化默认选项
            rbSocialCard.Checked = true;
            rbMedicalInsurance.Checked = true;

            // 初始化患者信息表格
            InitPatientInfoGrid();
            InitBusinessType();
            InitCertType();

            // 初始化无卡结算控件状态
            cbxNoCardTag_CheckedChanged(null, null);
        }

        private void InitBusinessType()
        {
            // 使用字典初始化业务类型
            DictionaryHelper dicHelper = new DictionaryHelper();
            dicHelper.SetComboxDatasource(cbBusinessType, "business_type");
        }

        private void InitCertType()
        {
            // 使用字典初始化证件类型
            DictionaryHelper dicHelper = new DictionaryHelper();
            dicHelper.SetComboxDatasource(cbCertType, "psn_cert_type");
        }

        /// <summary>
        /// 初始化患者信息表格（多行选择模式）
        /// </summary>
        private void InitPatientInfoGrid()
        {
            dgvPatientInfo.Columns.Clear();
            dgvPatientInfo.Columns.Add("psnName", "姓名");
            dgvPatientInfo.Columns.Add("gend", "性别");
            dgvPatientInfo.Columns.Add("certno", "身份证号");
            dgvPatientInfo.Columns.Add("psnNo", "人员编号");
            dgvPatientInfo.Columns.Add("insuplcAdmdvs", "参保地");
            dgvPatientInfo.Columns.Add("psnType", "人员类别");
            
            // 设置列宽
            dgvPatientInfo.Columns["psnName"].Width = 100;
            dgvPatientInfo.Columns["gend"].Width = 60;
            dgvPatientInfo.Columns["certno"].Width = 180;
            dgvPatientInfo.Columns["psnNo"].Width = 150;
            dgvPatientInfo.Columns["insuplcAdmdvs"].Width = 150;
            dgvPatientInfo.Columns["psnType"].Width = 100;
            
            // 设置表格属性
            dgvPatientInfo.AllowUserToAddRows = false;
            dgvPatientInfo.AllowUserToDeleteRows = false;
            dgvPatientInfo.RowHeadersVisible = false;
            dgvPatientInfo.SelectionMode = DataGridViewSelectionMode.FullRowSelect;
            dgvPatientInfo.MultiSelect = false;
            dgvPatientInfo.ReadOnly = true;
            dgvPatientInfo.BackgroundColor = System.Drawing.Color.White;
            dgvPatientInfo.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.Fill;
            dgvPatientInfo.RowTemplate.Height = 35;
        }

        private void dgvPatientInfo_ColumnAdded(object sender, DataGridViewColumnEventArgs e)
        {
            e.Column.SortMode = DataGridViewColumnSortMode.NotSortable;
        }

        #region 读卡按钮事件

        /// <summary>
        /// 读卡按钮 - 根据选择的证件类型读取
        /// </summary>
        private void btnReadCard_Click(object sender, EventArgs e)
        {
            // 根据选择的证件类型确定证件类型码
            string  readType;

            if (rbSocialCard.Checked)
            {
                // 社会保障卡
                Global.pat.mdtrtcertType = "03";
                readType = "社会保障卡";
            }
            else if (rbIDCard.Checked)
            {
                // 居民身份证
                Global.pat.mdtrtcertType = "02";
                readType = "居民身份证";
            }
            else if (rbECToken.Checked)
            {
                // 医保电子凭证
                Global.pat.mdtrtcertType = "01";
                readType = "医保电子凭证";
            }
            else if (rbFace.Checked)
            {
                // 终端扫脸
                Global.pat.mdtrtcertType = "05";
                readType = "终端扫脸";
            }
            else
            {
                MessageBox.Show("请先选择证件类型！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
                return;
            }

            // 根据证件类型调用读卡
            ReadCard(Global.pat.mdtrtcertType, "1001", readType);
        }

        /// <summary>
        /// 修改密码
        /// </summary>
        private void btnPasswordModify_Click(object sender, EventArgs e)
        {
            try
            {
                string errorMsg = "";
                string sInput = JsonHelper.setCenterInpar("1193", "");
                JObject joRtn = _invoker.invokeCenterService("1193", sInput);
                if (JsonHelper.parseCenterRtnValue(joRtn, out errorMsg) != 0)
                {
                    MessageBox.Show("修改卡密码失败：" + errorMsg, "提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
                }
                else
                {
                    MessageBox.Show("修改卡密码成功！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
                }
            }
            catch (Exception ex)
            {
                MessageBox.Show("修改密码失败：" + ex.Message, "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
            }
        }

        #endregion

        #region 读卡核心方法

        /// <summary>
        /// 读卡并获取信息
        /// </summary>
        /// <param name="certType">证件类型</param>
        /// <param name="tradeCode">交易码</param>
        /// <param name="readType">读卡类型描述</param>
        private void ReadCard(string certType, string tradeCode, string readType)
        {
            // 先禁用读卡按钮，防止重复点击
            btnReadCard.Enabled = false;
            btnReadCard.Text = "读卡中...";

            CertType = certType;

            // 根据证件类型选择不同的读卡方式
            switch (certType)
            {
                case "01":
                case "02":
                case "03":
                    // 电子凭证、身份证、社保卡：都走COM组件调用方式
                    ReadSocialCardNewTwo(certType);
                    break;
                case "05":
                    // 扫脸：使用 CardReader.FaceRecognition
                    ReadFaceCard();
                    break;
                default:
                    MessageBox.Show("不支持的证件类型！", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
                    btnReadCard.Enabled = true;
                    btnReadCard.Text = "读 卡";
                    break;
            }
        }

        /// <summary>
        /// 读取社保卡（使用COM控件）
        /// </summary>
        /// <param name="certType">证件类型：01电子凭证 02身份证 03社保卡</param>
        private void ReadSocialCard(string certType)
        {
            // 在后台线程执行COM控件调用，避免阻塞UI
            Task.Run(() =>
            {
                try
                {
                    string errorMsg = "";

                    // 从UI控件获取参数值（需要Invoke确保线程安全）
                    string certNo = "";
                    string certTypeCode = "";
                    string betaFlag = "";
                    string noCardTag = "";
                    this.Invoke(new Action(() =>
                    {
                        certNo = txtCertNo.Text.Trim();
                        certTypeCode = cbCertType.SelectedValue?.ToString() ?? "";
                        // 如果用户勾选了无卡结算，使用用户选择；否则根据证件类型自动判断
                        if (cbxNoCardTag.Checked)
                        {
                            noCardTag = "1";
                        }
                        else
                        {
                            // 根据证件类型设置 no_card_tag
                            // 01-电子凭证 02-身份证 03-社保卡
                            switch (certType)
                            {
                                case "01":
                                    noCardTag = "1";
                                    break;
                                case "02":
                                    noCardTag = "2";
                                    break;
                                default:
                                    noCardTag = "";
                                    break;
                            }
                        }
                    }));

                    // COM控件调用需要在STA线程
                    string input = "{" +
                        "\"begntime\": \"\"," +
                        "\"no_card_tag\": \"" + noCardTag + "\"," +
                        "\"certno\": \"" + certNo + "\"," +
                        "\"psn_cert_typ\": \"" + certTypeCode + "\"," +
                        "\"beta_flag\": \"" + betaFlag + "\"," +
                        "\"cro_prov_flag\": \"\"" +
                    "}";

                    int result = -1;
                    InvokeComCenter2026 carder = new InvokeComCenter2026();

                    // 获取当前窗口句柄
                    IntPtr thisHandle = this.Handle;

                    // 使用 STA 线程调用 COM 控件
                    Thread staThread = new Thread(() =>
                    {
                        // 先将当前窗口最小化（使用 SendMessage 避免焦点问题）
                        SendMessage(thisHandle, WM_SYSCOMMAND, (IntPtr)SC_MINIMIZE, IntPtr.Zero);

                        // 等待最小化完成
                        Thread.Sleep(200);

                        // 调用读卡
                        result = carder.Business("1001", ref input, ref errorMsg);

                        // 读卡完成后恢复窗口
                        ShowWindow(thisHandle, SW_RESTORE);
                        SetWindowPos(thisHandle, HWND_TOPMOST, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE | SWP_SHOWWINDOW);
                    });
                    staThread.SetApartmentState(ApartmentState.STA);
                    staThread.Start();
                    staThread.Join();

                    // 回到UI线程更新界面
                    this.Invoke(new Action(() =>
                    {
                        // 取消置顶
                        SetWindowPos(thisHandle, HWND_NOTOPMOST, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE | SWP_SHOWWINDOW);
                        this.BringToFront();
                        this.Activate();

                        btnReadCard.Enabled = true;
                        btnReadCard.Text = "读 卡";

                        if (result != 0)
                        {
                            MessageBox.Show("读社保卡失败：" + errorMsg, "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
                            return;
                        }

                        // 更新界面上的单选按钮
                        UpdateRadioButton(CertType);

                        // 解析1001返回的多行数据
                        JObject joRtn = JObject.Parse(errorMsg);
                        ParseAndShowPatientList(joRtn);
                    }));
                }
                catch (Exception ex)
                {
                    this.Invoke(new Action(() =>
                    {
                        // 恢复窗口
                        ShowWindow(this.Handle, SW_RESTORE);
                        this.BringToFront();

                        btnReadCard.Enabled = true;
                        btnReadCard.Text = "读 卡";
                        MessageBox.Show("读社保卡失败：" + ex.Message, "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
                    }));
                }
            });
        }

        /// <summary>
        /// 读取社保卡（使用COM控件，支持CEF环境模态效果）
        /// 签名与ReadSocialCard相同
        /// </summary>
        /// <param name="certType">证件类型：01电子凭证 02身份证 03社保卡</param>
        private void ReadSocialCardNew(string certType)
        {
            // 获取CEF Browser窗口句柄并禁用
            IntPtr cefHwnd = IntPtr.Zero;
            try
            {
                cefHwnd = WinApi.GetWindowsHandle("prBrowser");
                Global.writeLog("ReadSocialCardNew", "1-获取CEF窗口", $"hwnd={cefHwnd}");
            }
            catch (Exception ex)
            {
                Global.writeLog("ReadSocialCardNew", "1-获取CEF窗口失败", ex.Message);
            }

            // 禁用CEF Browser窗口
            if (cefHwnd != IntPtr.Zero)
            {
                WinApi.EnableWindow(cefHwnd, false);
                Global.writeLog("ReadSocialCardNew", "2-禁用CEF窗口", $"Enabled={WinApi.IsWindowEnabled(cefHwnd)}");
            }
            
            // 禁用当前窗口
            this.Enabled = false;
            Global.writeLog("ReadSocialCardNew", "3-禁用当前窗口", $"this.Enabled={this.Enabled}");
            
            // 将当前窗口置顶并激活（确保COM窗口在它前面弹出）
            this.TopMost = true;
            this.BringToFront();
            this.Activate();
            Application.DoEvents();
            Thread.Sleep(100);
            Global.writeLog("ReadSocialCardNew", "4-置顶当前窗口", $"hwnd={this.Handle}");
            this.TopMost = false;  // 临时置顶后立即取消，让COM窗口有机会置顶

            // 在后台线程执行COM控件调用
            Task.Run(() =>
            {
                try
                {
                    string errorMsg = "";
                    Global.writeLog("ReadSocialCardNew", "5-后台线程开始", "");

                    // 从UI控件获取参数值（需要Invoke确保线程安全）
                    string certNo = "";
                    string certTypeCode = "";
                    string betaFlag = "";
                    string noCardTag = "";
                    this.Invoke(new Action(() =>
                    {
                        certNo = txtCertNo.Text.Trim();
                        certTypeCode = cbCertType.SelectedValue?.ToString() ?? "";
                        if (cbxNoCardTag.Checked)
                        {
                            noCardTag = "1";
                        }
                        else
                        {
                            switch (certType)
                            {
                                case "01":
                                    noCardTag = "1";
                                    break;
                                case "02":
                                    noCardTag = "2";
                                    break;
                                default:
                                    noCardTag = "";
                                    break;
                            }
                        }
                    }));

                    // COM控件调用需要在STA线程
                    string input = "{" +
                        "\"begntime\": \"\"," +
                        "\"no_card_tag\": \"" + noCardTag + "\"," +
                        "\"certno\": \"" + certNo + "\"," +
                        "\"psn_cert_typ\": \"" + certTypeCode + "\"," +
                        "\"beta_flag\": \"" + betaFlag + "\"," +
                        "\"cro_prov_flag\": \"\"" +
                    "}";

                    int result = -1;
                    InvokeComCenter2026 carder = new InvokeComCenter2026();

                    // 使用 STA 线程调用 COM 控件
                    Global.writeLog("ReadSocialCardNew", "6-准备启动STA线程", input);
                    Thread staThread = new Thread(() =>
                    {
                        Global.writeLog("ReadSocialCardNew", "7-STA线程开始", "");
                        // 调用读卡
                        result = carder.Business("1001", ref input, ref errorMsg);
                        Global.writeLog("ReadSocialCardNew", "8-读卡完成", $"result={result}");
                    });
                    staThread.SetApartmentState(ApartmentState.STA);
                    staThread.Start();
                    staThread.Join();
                    Global.writeLog("ReadSocialCardNew", "9-后台线程结束", "");

                    // 回到UI线程更新界面
                    this.Invoke(new Action(() =>
                    {
                        Global.writeLog("ReadSocialCardNew", "10-恢复窗口", "");
                        // 恢复CEF Browser窗口
                        if (cefHwnd != IntPtr.Zero)
                        {
                            WinApi.EnableWindow(cefHwnd, true);
                            Global.writeLog("ReadSocialCardNew", "11-CEF窗口已恢复", $"Enabled={WinApi.IsWindowEnabled(cefHwnd)}");
                        }

                        // 恢复当前窗口
                        this.Enabled = true;
                        this.BringToFront();
                        this.Activate();

                        btnReadCard.Enabled = true;
                        btnReadCard.Text = "读 卡";

                        if (result != 0)
                        {
                            MessageBox.Show("读社保卡失败：" + errorMsg, "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
                            return;
                        }

                        // 更新界面上的单选按钮
                        UpdateRadioButton(CertType);

                        // 解析1001返回的多行数据
                        JObject joRtn = JObject.Parse(errorMsg);
                        ParseAndShowPatientList(joRtn);
                    }));
                }
                catch (Exception ex)
                {
                    this.Invoke(new Action(() =>
                    {
                        // 恢复CEF Browser窗口
                        if (cefHwnd != IntPtr.Zero)
                        {
                            WinApi.EnableWindow(cefHwnd, true);
                        }

                        // 恢复当前窗口
                        this.Enabled = true;
                        this.BringToFront();

                        btnReadCard.Enabled = true;
                        btnReadCard.Text = "读 卡";
                        MessageBox.Show("读社保卡失败：" + ex.Message, "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
                    }));
                }
            });
        }

        /// <summary>
        /// 读取社保卡（方法二：找到COM窗口并置顶）
        /// </summary>
        /// <param name="certType">证件类型</param>
        private void ReadSocialCardNewTwo(string certType)
        {
            // 获取CEF Browser窗口句柄并禁用
            IntPtr cefHwnd = IntPtr.Zero;
            try
            {
                cefHwnd = WinApi.GetWindowsHandle("prBrowser");
                Global.writeLog("ReadSocialCardNewTwo", "1-获取CEF窗口", $"hwnd={cefHwnd}");
            }
            catch (Exception ex)
            {
                Global.writeLog("ReadSocialCardNewTwo", "1-获取CEF窗口失败", ex.Message);
            }

            // 禁用CEF Browser窗口
            if (cefHwnd != IntPtr.Zero)
            {
                WinApi.EnableWindow(cefHwnd, false);
                Global.writeLog("ReadSocialCardNewTwo", "2-禁用CEF窗口", "");
            }
            
            // 禁用当前窗口
            this.Enabled = false;
            Global.writeLog("ReadSocialCardNewTwo", "3-禁用当前窗口", "");
            
            // 给系统时间完成禁用操作
            Application.DoEvents();
            Thread.Sleep(100);
            Global.writeLog("ReadSocialCardNewTwo", "4-准备调用COM", "");

            // 在后台线程执行COM控件调用
            Task.Run(() =>
            {
                try
                {
                    string errorMsg = "";
                    Global.writeLog("ReadSocialCardNewTwo", "5-后台线程开始", "");

                    // 从UI控件获取参数值
                    string certNo = "";
                    string certTypeCode = "";
                    string betaFlag = "";
                    string noCardTag = "";
                    this.Invoke(new Action(() =>
                    {
                        certNo = txtCertNo.Text.Trim();
                        certTypeCode = cbCertType.SelectedValue?.ToString() ?? "";
                        if (cbxNoCardTag.Checked)
                        {
                            noCardTag = "1";
                        }
                        else
                        {
                            switch (certType)
                            {
                                case "01":
                                    noCardTag = "1";
                                    break;
                                case "02":
                                    noCardTag = "2";
                                    break;
                                default:
                                    noCardTag = "";
                                    break;
                            }
                        }
                    }));

                    string input = "{" +
                        "\"begntime\": \"\"," +
                        "\"no_card_tag\": \"" + noCardTag + "\"," +
                        "\"certno\": \"" + certNo + "\"," +
                        "\"psn_cert_typ\": \"" + certTypeCode + "\"," +
                        "\"beta_flag\": \"" + betaFlag + "\"," +
                        "\"cro_prov_flag\": \"\"" +
                    "}";

                    int result = -1;
                    InvokeComCenter2026 carder = new InvokeComCenter2026();

                    // 使用 STA 线程调用 COM 控件
                    Thread staThread = new Thread(() =>
                    {
                        Global.writeLog("ReadSocialCardNewTwo", "6-STA线程开始", "开始调用COM");
                        
                        // 在单独的线程中循环查找并置顶COM窗口（枚举所有窗口）
                        Thread searchThread = new Thread(() =>
                        {
                            int count = 0;
                            while (count < 50) // 最多等待5秒
                            {
                                IntPtr comHwnd = WinApi.FindAndSetTopComWindowAll(this.Handle);
                                if (comHwnd != IntPtr.Zero)
                                {
                                    string comTitle = WinApi.GetComWindowTitle();
                                    Global.writeLog("ReadSocialCardNewTwo", "6.5-找到COM窗口", $"hwnd={comHwnd}, 窗口标题={comTitle}");
                                    break;
                                }
                                Thread.Sleep(100);
                                count++;
                            }
                            if (count >= 50)
                            {
                                Global.writeLog("ReadSocialCardNewTwo", "6.5-未找到COM窗口", "超时未找到");
                            }
                        });
                        searchThread.IsBackground = true;
                        searchThread.Start();

                        // 调用读卡
                        result = carder.Business("1001", ref input, ref errorMsg);
                        Global.writeLog("ReadSocialCardNewTwo", "7-读卡完成", $"result={result}");
                    });
                    staThread.SetApartmentState(ApartmentState.STA);
                    staThread.Start();
                    staThread.Join();
                    Global.writeLog("ReadSocialCardNewTwo", "8-后台线程结束", "");

                    // 回到UI线程更新界面
                    this.Invoke(new Action(() =>
                    {
                        Global.writeLog("ReadSocialCardNewTwo", "9-恢复窗口", "");
                        // 恢复CEF Browser窗口
                        if (cefHwnd != IntPtr.Zero)
                        {
                            WinApi.EnableWindow(cefHwnd, true);
                            Global.writeLog("ReadSocialCardNewTwo", "10-CEF窗口已恢复", "");
                        }

                        // 恢复当前窗口
                        this.Enabled = true;
                        this.BringToFront();
                        this.Activate();

                        btnReadCard.Enabled = true;
                        btnReadCard.Text = "读 卡";

                        if (result != 0)
                        {
                            MessageBox.Show("读社保卡失败：" + errorMsg, "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
                            return;
                        }

                        UpdateRadioButton(CertType);
                        JObject joRtn = JObject.Parse(errorMsg);
                        ParseAndShowPatientList(joRtn);
                    }));
                }
                catch (Exception ex)
                {
                    this.Invoke(new Action(() =>
                    {
                        if (cefHwnd != IntPtr.Zero)
                        {
                            WinApi.EnableWindow(cefHwnd, true);
                        }

                        this.Enabled = true;
                        this.BringToFront();

                        btnReadCard.Enabled = true;
                        btnReadCard.Text = "读 卡";
                        MessageBox.Show("读社保卡失败：" + ex.Message, "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
                    }));
                }
            });
        }

        /// <summary>
        /// 读取扫脸
        /// </summary>
        private void ReadFaceCard()
        {
            try
            {
                CardReader reader = new CardReader();
                string msg;
                int result = reader.FaceRecognition(out msg);

                btnReadCard.Enabled = true;
                btnReadCard.Text = "读 卡";

                if (result != 0)
                {
                    MessageBox.Show("人脸识别失败：" + msg, "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
                    return;
                }

                // 解析人脸识别返回的JSON数据
                JObject joRtn = JObject.Parse(msg);
                string code = JsonHelper.getDestValue(joRtn, "code");
                if (code != "0")
                {
                    string errorMsg = JsonHelper.getDestValue(joRtn, "message");
                    MessageBox.Show("人脸识别失败：" + errorMsg, "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
                    return;
                }

                // 获取 data 对象
                JObject dataObj = joRtn.SelectToken("data") as JObject;
                if (dataObj == null)
                {
                    MessageBox.Show("未获取到人脸识别数据！", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
                    return;
                }

                // 提取关键信息
                string userName = JsonHelper.getDestValue(dataObj, "userName");
                string idNo = JsonHelper.getDestValue(dataObj, "idNo");
                string idType = JsonHelper.getDestValue(dataObj, "idType");
                string insuOrg = JsonHelper.getDestValue(dataObj, "insuOrg");
                string ecToken = JsonHelper.getDestValue(dataObj, "ecToken");
                string birthday = JsonHelper.getDestValue(dataObj, "birthday");
                string gender = JsonHelper.getDestValue(dataObj, "gender");

                // 清空现有数据
                dgvPatientInfo.DataSource = null;
                dgvPatientInfo.Rows.Clear();
                dgvPatientInfo.Columns.Clear();
                InitPatientInfoGrid();

                // 添加人脸识别数据到表格（只显示单条）
                int rowIndex = dgvPatientInfo.Rows.Add(userName, gender, idNo, "", insuOrg, "");

                // 保存原始数据到行标签
                JObject rowData = new JObject();
                rowData.Add("userName", userName);
                rowData.Add("idNo", idNo);
                rowData.Add("idType", idType);
                rowData.Add("insuOrg", insuOrg);
                rowData.Add("ecToken", ecToken);
                rowData.Add("birthday", birthday);
                rowData.Add("gender", gender);
                rowData.Add("certType", "05"); // 扫脸类型
                dgvPatientInfo.Rows[rowIndex].Tag = rowData;

                // 设置证件类型
                CertType = "05";

                // 更新单选按钮
                rbFace.Checked = true;

                MessageBox.Show("人脸识别成功！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
            }
            catch (Exception ex)
            {
                btnReadCard.Enabled = true;
                btnReadCard.Text = "读 卡";
                MessageBox.Show("人脸识别失败：" + ex.Message, "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
            }
        }

        /// <summary>
        /// 解析并显示患者列表（多行）
        /// </summary>
        private void ParseAndShowPatientList(JObject joRtn)
        {
            try
            {
                // 清空现有数据
                dgvPatientInfo.DataSource = null;
                dgvPatientInfo.Rows.Clear();

                // 获取返回代码
                string rtnCode = JsonHelper.getDestValue(joRtn, "code");
                string message = JsonHelper.getDestValue(joRtn, "message");

                // 检查返回状态
                if (rtnCode != "1" && rtnCode != "0")
                {
                    MessageBox.Show("读卡失败：" + message, "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
                    return;
                }

                // 获取 data 对象
                JObject dataObj = joRtn.SelectToken("data") as JObject;
                if (dataObj == null)
                {
                    MessageBox.Show("未获取到数据！", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
                    return;
                }

                // 获取基本信息
                string certno = JsonHelper.getDestValue(dataObj, "certno");
                string psnName = JsonHelper.getDestValue(dataObj, "psn_name");
                string insuinfoCnt = JsonHelper.getDestValue(dataObj, "insuinfo_cnt");
                string cardSn = JsonHelper.getDestValue(dataObj, "card_sn");

                // 获取参保信息列表（insuinfo）
                JArray insuinfoList = dataObj.SelectToken("insuinfo") as JArray;

                if (insuinfoList == null || insuinfoList.Count == 0)
                {
                    MessageBox.Show("未获取到参保信息！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
                    return;
                }

                // 清除现有列并重新设置
                dgvPatientInfo.Columns.Clear();
                InitPatientInfoGrid();

                // 填充数据 - 根据实际的JSON字段名
                foreach (JObject insuinfo in insuinfoList)
                {
                    string insuplcAdmdvs = JsonHelper.getDestValue(insuinfo, "insuplc_admdvs");
                    string insuplcAdmdvsName = JsonHelper.getDestValue(insuinfo, "insuplc_admdvs_name");
                    string psnType = JsonHelper.getDestValue(insuinfo, "psn_type");
                    string psnNo = JsonHelper.getDestValue(insuinfo, "psn_insu_rlts_id");
                    string empName = JsonHelper.getDestValue(insuinfo, "emp_name");

                    // 合并参保地和名称
                    string insuplcFull = string.IsNullOrEmpty(insuplcAdmdvsName) 
                        ? insuplcAdmdvs 
                        : insuplcAdmdvs + " " + insuplcAdmdvsName;

                    int rowIndex = dgvPatientInfo.Rows.Add(psnName, "", certno, psnNo, insuplcFull, psnType);

                    // 保存原始数据到行标签
                    JObject rowData = new JObject();
                    rowData.Add("psn_name", psnName);
                    rowData.Add("certno", certno);
                    rowData.Add("card_sn", cardSn);
                    rowData.Add("insuplc_admdvs", insuplcAdmdvs);
                    rowData.Add("insuplc_admdvs_name", insuplcAdmdvsName);
                    rowData.Add("psn_type", psnType);
                    rowData.Add("psn_no", psnNo);
                    rowData.Add("emp_name", empName);
                    rowData.Add("insuinfo", insuinfo);
                    rowData.Add("data", dataObj);
                    dgvPatientInfo.Rows[rowIndex].Tag = rowData;
                }

                // 如果只有一条记录，自动选中
                if (dgvPatientInfo.Rows.Count == 1)
                {
                    dgvPatientInfo.Rows[0].Selected = true;
                    SelectPatientAndFillInfo(0);
                }
            }
            catch (Exception ex)
            {
                MessageBox.Show("解析患者列表失败：" + ex.Message, "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
            }
        }

        /// <summary>
        /// 选中患者并填充信息到全局变量
        /// </summary>
        private void SelectPatientAndFillInfo(int rowIndex)
        {
            if (rowIndex < 0 || rowIndex >= dgvPatientInfo.Rows.Count)
                return;

            JObject item = dgvPatientInfo.Rows[rowIndex].Tag as JObject;
            if (item == null)
                return;
            // 根据证件类型选择不同的读卡方式
            switch (CertType)
            {
                case "01":
                case "02":
                case "03":
                    // 电子凭证、身份证、社保卡：都走COM组件调用方式
                    // 获取data对象（包含基础信息）
                    JObject dataObj = item.SelectToken("data") as JObject;
                    // 获取insuinfo对象（包含参保信息）
                    JObject insuinfo = item.SelectToken("insuinfo") as JObject;

                    // 填充基础信息
                    Global.pat.name = JsonHelper.getDestValue(item, "psn_name");
                    Global.pat.certNO = JsonHelper.getDestValue(item, "certno");
                    Global.pat.card.SN = JsonHelper.getDestValue(item, "card_sn");
                    Global.pat.card.NO = JsonHelper.getDestValue(item, "card_sn");

                    // 填充参保信息
                    Global.pat.insuplc_admdvs = JsonHelper.getDestValue(insuinfo, "insuplc_admdvs");
                    //Global.pat.psn_no = JsonHelper.getDestValue(insuinfo, "psn_insu_rlts_id");

                    // 填充证件类型（从data中获取）
                    Global.pat.mdtrtcertType = JsonHelper.getDestValue(dataObj, "mdtrt_cert_type");
                    Global.pat.mdtrtcertNO = JsonHelper.getDestValue(dataObj, "mdtrt_cert_no");
                    Global.pat.certType = JsonHelper.getDestValue(dataObj, "psn_cert_type");
                    break;
                case "05":
                    // 填充基础信息
                    Global.pat.name = JsonHelper.getDestValue(item, "userName");
                    Global.pat.certNO = JsonHelper.getDestValue(item, "idNo");
                    Global.pat.IDType = JsonHelper.getDestValue(item, "idType");
                    Global.pat.card.SN = "";
                    Global.pat.card.NO = "";

                    // 填充参保信息
                    Global.pat.insuplc_admdvs = JsonHelper.getDestValue(item, "insuOrg");
                    Global.pat.psn_no = "";

                    // 填充证件类型（从data中获取）
                    Global.pat.mdtrtcertType = "05";
                    Global.pat.mdtrtcertNO = JsonHelper.getDestValue(item, "ecToken");
                    Global.pat.certType = JsonHelper.getDestValue(item, "idType"); 
                    break;
                default:
                    MessageBox.Show("不支持的证件类型！", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
                    break;
            }

            
        }

        /// <summary>
        /// 更新证件类型单选按钮
        /// </summary>
        private void UpdateRadioButton(string certType)
        {
            switch (certType)
            {
                case "01":
                    rbECToken.Checked = true;
                    break;
                case "02":
                    rbIDCard.Checked = true;
                    break;
                case "03":
                    rbSocialCard.Checked = true;
                    break;
                case "05":
                    rbFace.Checked = true;
                    break;
            }
        }

        /// <summary>
        /// DataGridView行选择变化事件
        /// </summary>
        private void dgvPatientInfo_SelectionChanged(object sender, EventArgs e)
        {
            if (dgvPatientInfo.SelectedRows.Count > 0)
            {
                int selectedIndex = dgvPatientInfo.SelectedRows[0].Index;
                SelectPatientAndFillInfo(selectedIndex);
            }
        }

        #endregion

        #region 确定取消按钮事件

        /// <summary>
        /// 确定按钮
        /// </summary>
        private void btnConfirm_Click(object sender, EventArgs e)
        {
            // 检查是否已选择患者
            if (dgvPatientInfo.SelectedRows.Count == 0)
            {
                MessageBox.Show("请先读卡并选择患者信息！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
                return;
            }

            // 获取选中的患者信息
            int selectedIndex = dgvPatientInfo.SelectedRows[0].Index;
            SelectPatientAndFillInfo(selectedIndex);

            // 获取业务类型编码（从ComboBox获取代码）
            if (cbBusinessType.SelectedItem != null)
            {
                DataRowView drv = cbBusinessType.SelectedItem as DataRowView;
                if (drv != null)
                {
                    BusinessType = drv["code"].ToString();
                }
                else
                {
                    
                }
            }

            // 设置工伤标志
            IsWorkInjury = rbWorkInjury.Checked;

            // 保存到全局变量
            Global.pat.card.ecBizType = BusinessType;
            Global.pat.isWorkInjury = IsWorkInjury;

            this.DialogResult = DialogResult.OK;
            this.Close();
        }

        /// <summary>
        /// 取消按钮
        /// </summary>
        private void btnCancel_Click(object sender, EventArgs e)
        {
            this.DialogResult = DialogResult.Cancel;
            this.Close();
        }

        #endregion

        private void uiPanel5_Click(object sender, EventArgs e)
        {

        }

        private void rbFace_CheckedChanged(object sender, EventArgs e)
        {

        }

        private void cbxNoCardTag_CheckedChanged(object sender, EventArgs e)
        {
            // 根据无卡结算CheckBox状态控制证件号和证件类型控件的可用性
            bool isEnabled = cbxNoCardTag.Checked;
            txtCertNo.Enabled = isEnabled;
            cbCertType.Enabled = isEnabled;
            Global.pat.isNoCardSettle = cbxNoCardTag.Checked;
        }

        private void dgvPatientInfo_CellContentClick(object sender, DataGridViewCellEventArgs e)
        {

        }
    }
}