using BarTender;
using DevExpress.Utils.OAuth.Provider;
using DevExpress.Xpo.Logger;
using DevExpress.XtraEditors.Controls;
using DevExpress.XtraExport;
using DevExpress.XtraPrinting;
using NPOI.SS.Formula.Functions;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.IO;
using System.Linq;
using System.Net;
using System.Security;
using System.Security.AccessControl;
using System.Security.Principal;
using System.Text;
using System.Threading.Tasks;
using System.Web.Services.Description;
using System.Web.UI.WebControls;
using System.Windows.Forms;
using System.Xml;
using UAS_MES_NEW.CustomControl.ButtonUtil;
using UAS_MES_NEW.CustomControl.TextBoxWithIcon;
using UAS_MES_NEW.DataOperate;
using UAS_MES_NEW.Entity;
using UAS_MES_NEW.PublicMethod;
using static DevExpress.Xpo.DB.DataStoreLongrunnersWatch;
using static System.Windows.Forms.VisualStyles.VisualStyleElement.Tab;

namespace UAS_MES_NEW.Make
{
    public partial class Make_ParseLog : Form
    {
        public Make_ParseLog()
        {
            InitializeComponent();
        }

        FileSystemWatcher watcher;

        LogStringBuilder sql = new LogStringBuilder();
        DataTable Dbfind;
        DataTable dt;

        DataHelper dh;
        string currFileType = "",equiType = "";

        string SN, omakeCode, oMsid, oErrorMessage = "";
        List<string> fileList = new List<string>();

        Timer formsTimer;

        private void Make_ParseLog_Load(object sender, EventArgs e)
        {
            dh = SystemInf.dh;

            fileList.Add("C:\\Users\\MI\\Desktop");

            formsTimer = new Timer();
            formsTimer.Interval = 10000;
            formsTimer.Tick += timer1_Tick;
            //formsTimer.Start();
            //formsTimer.Stop();

            watcher = new FileSystemWatcher();
            watcher.NotifyFilter = NotifyFilters.FileName | NotifyFilters.LastWrite;
            watcher.Created += OnFileCreated;
            watcher.Changed += OnFileChanged;
            /*watcher.Deleted += OnFileChanged;
            watcher.Renamed += OnFileChanged;*/

            //设置锁定工单
            LockMakeCode.GetMakeCodeCtl(ma_code);
            ma_code.SetLockCheckBox(LockMakeCode);
            //工单号放大镜配置
            ma_code.TableName = "make left join product on ma_prodcode=pr_code";
            ma_code.SelectField = "ma_code # 工单号,pr_code # 产品编号,pr_detail # 产品名称";
            ma_code.FormName = Name;
            ma_code.SetValueField = new string[] { "ma_code", "pr_code", "pr_detail" };
            ma_code.Condition = "ma_statuscode='STARTED'";
            ma_code.DbChange += Ma_code_DbChange;
        }

        private void Ma_code_DbChange(object sender, EventArgs e)
        {
            Dbfind = ma_code.ReturnData;
            BaseUtil.SetFormValue(this.Controls, Dbfind);
            //获取工单的其他信息
            sql.Clear();
            sql.Append("select ma_code,nvl(mcd_okqty,0) mcd_okqty,ma_prodcode as pr_code ,pr_detail,");
            sql.Append("pr_spec,ma_qty - nvl(mcd_inqty, 0) mcd_remainqty from make left join makecraftdetail on ");
            sql.Append("mcd_maid=ma_id left join product on pr_code=ma_prodcode where ma_code='" + ma_code.Text + "' and mcd_stepcode='" + User.CurrentStepCode + "'");
            dt = (DataTable)dh.ExecuteSql(sql.GetString(), "select");
            if (dt.Rows.Count > 0)
            {
                BaseUtil.SetFormValue(this.Controls, dt);
            }
        }

        private void Device_SelectedIndexChanged(object sender, EventArgs e)
        {
            if (Device.SelectedIndex == -1) return;

            switch (Device.SelectedIndex)
            {
                case 0:
                    currFileType = "Log";
                    equiType = "设备";
                    break;
            }
            if (string.IsNullOrEmpty(ma_code.Text))
            {
                Device.SelectedIndex = -1;
                txtPath.Text = "";
                MessageBox.Show(this.ParentForm, "请选择工单", "提示");
                return;
            }

            txtPath.Text = fileList[Device.SelectedIndex];
            txtPath.Focus();
            txtPath.SelectAll();
            ma_code.Enabled = true;
            txtPath.Enabled = false;
        }

        private void Choose_Click(object sender, EventArgs e)
        {
            using (var dialog = new FolderBrowserDialog())
            {
                switch (Device.SelectedIndex)
                {
                    case 0:
                        dialog.Description = "请选择读取设备文件夹";
                        currFileType = "Log";
                        equiType = "设备";
                        break;
                }
                if (dialog.ShowDialog() == DialogResult.OK)
                {
                    txtPath.Text = dialog.SelectedPath;
                    txtPath.Enabled = false;
                    Device.Enabled = false;
                    watcher.EnableRaisingEvents = false;
                }
            }
        }

        private void claerBtn_Click(object sender, EventArgs e)
        {
            lstFiles.Items.Clear();
        }

        private void allParse_Click(object sender, EventArgs e)
        {
            if (Device.SelectedIndex == 0)
            {
                if (string.IsNullOrEmpty(ma_code.Text))
                {
                    MessageBox.Show(this.ParentForm, "请选择工单", "提示");
                    return;
                }
            }
            if (Device.SelectedIndex == -1)
            {
                Device.Focus();
                Device.SelectAll();
                MessageBox.Show(this.ParentForm, "请选择设备", "提示");
                return;
            }
            if (String.IsNullOrEmpty(txtPath.Text))
            {
                txtPath.Focus();
                txtPath.SelectAll();
                return;
            }
            string[] txtFiles = Directory.GetFiles(txtPath.Text, $"*.{currFileType}");
            if (txtFiles.Length == 0)
            {
                LogMessage($"当前{txtPath.Text},没有{equiType}设备输出的{currFileType.ToLower()}文件");
                return;
            }
            RefreshFileList();
        }

        private void onWatch_Click(object sender, EventArgs e)
        {
            if (Device.SelectedIndex == 0)
            {
                if (string.IsNullOrEmpty(ma_code.Text))
                {
                    MessageBox.Show(this.ParentForm, "请选择工单", "提示");
                    return;
                }
            }
            if (Device.SelectedIndex == -1)
            {
                Device.Focus();
                Device.SelectAll();
                MessageBox.Show(this.ParentForm, "请选择设备", "提示");
                return;
            }
            if (String.IsNullOrEmpty(txtPath.Text))
            {
                txtPath.Focus();
                txtPath.SelectAll();
                return;
            }
            try
            {
                watcher.Path = txtPath.Text;
                watcher.Filter = $"*.{currFileType}";
                if (onWatch.Text == "开启解析")
                {
                    watcher.EnableRaisingEvents = true;
                    onWatch.Text = "关闭解析";
                }
                else
                {
                    watcher.EnableRaisingEvents = false;
                    onWatch.Text = "开启解析";
                }
            }
            catch (Exception ex)
            {
                MessageBox.Show(this.ParentForm, ex.Message, "警告");
            }
        }

        private void OnFileCreated(object sender, FileSystemEventArgs e)
        {
            RefreshFileList();
        }

        private void OnFileChanged(object sender, FileSystemEventArgs e)
        {
            if (e.ChangeType == WatcherChangeTypes.Changed)
            {
                RefreshFileList();
            }
        }

        private void RefreshFileList()
        {
            if (lstFiles.InvokeRequired)
            {
                lstFiles.Invoke(new Action(RefreshFileList));
                lstFiles.BeginInvoke(new Action(RefreshFileList));
                return;
            }

            try
            {
                if (!Directory.Exists(txtPath.Text))
                {
                    LogMessage($"目录不存在: {txtPath.Text}");
                    return;
                }

                string[] txtFiles = Directory.GetFiles(txtPath.Text, $"*.{currFileType}");
                if (txtFiles.Length == 0)
                {
                    return;
                }
                else
                {
                    foreach (string file in txtFiles)
                    {
                        if (!File.Exists(file))
                        {
                            LogMessage($"文件不存在: {file}");
                        }

                        string outFileMsg = CheckFileAccess(file);
                        if (outFileMsg != "OK")
                        {
                            LogMessage(outFileMsg);
                            continue;
                        }

                        if(File.ReadAllText(file).Length == 0)
                        {
                            continue;
                        }

                        if (Device.SelectedIndex == 0)
                        {
                            ParseLogInsert(file);
                        }
                        
                    }
                }
            }
            catch (Exception ex)
            {
                LogMessage($"Error: 解析文件列表失败: {ex.Message}");
            }
        }

        private void ParseLogInsert(string PathName)
        {
            try
            {
                StreamReader SR = File.OpenText(PathName);
                string restOfStream = SR.ReadToEnd();
                SR.Close();
                SR.Dispose();

                List<Log> logArr = new List<Log>() { };
                string[] lines = restOfStream.Split(new string[] { "\r\n" }, StringSplitOptions.None);
                int fileNum = string.IsNullOrEmpty(lines[lines.Length - 1]) ? lines.Length - 1 : lines.Length;
                foreach (var item in lines)
                {
                    if (string.IsNullOrEmpty(item)) break;
                    string[] currItem = item.Split(',');
                    if(equiType == "设备")
                    {
                        string[] resultArr = currItem[0].Split('=');

                        sql.Clear();
                        sql.Append($@"select MAL_SNCODE from makeaddresslist where MAL_SN1_USER = '" + currItem[1] + "'");
                        dt = (DataTable)dh.ExecuteSql(sql.GetString(), "select");
                        if (dt.Rows.Count == 0 || dt.Rows[0]["MAL_SNCODE"].ToString() == "")
                        {
                            LogMessage($"文件 {PathName}, 匹配NG: {currItem[1]}无对应SN");
                            break;
                        }

                        Log itemLog = new Log()
                        {
                            SN = dt.Rows[0]["MAL_SNCODE"].ToString(),
                            Result = resultArr[1],
                        };
                        logArr.Add(itemLog);
                    }
                }
                if(logArr.Count == 0)
                {
                    return;
                }

                if (InsertDb(logArr, PathName, fileNum))
                {
                    if (ConsoleLog(restOfStream, PathName))
                    {
                        File.WriteAllText(PathName, string.Empty);
                        /*File.Delete(PathName);*/
                    }
                }
            }
            catch (Exception ex)
            {
                LogMessage($"Error: 文件 {PathName}, {ex.Message}");
            }
        }

        private bool InsertDb(List<Log> logs, string PathName,int fileNum)
        {
            try
            {
                StringBuilder sql = new StringBuilder();
                List<string> param = new List<string>() { };
                foreach (var item in logs)
                {
                    if (LogicHandler.CheckStepSNAndMacode(ma_code.Text, User.UserSourceCode, item.SN, User.UserCode,false ,out omakeCode, out oMsid, out oErrorMessage))
                    {
                        if (LogicHandler.SetStepResult(omakeCode, User.UserSourceCode, item.SN, "日志解析", "OK", User.UserCode, false ,out oErrorMessage))
                        {
                            string sqlStr = $@"select ma_code,nvl(mcd_okqty,0) mcd_okqty,ma_prodcode,pr_detail,ma_qty - nvl(mcd_okqty, 0) remain_qty 
                                        from make left join makecraftdetail on mcd_maid=ma_id left join product on pr_code = ma_prodcode 
                                        where ma_code='" + omakeCode + "' and mcd_stepcode='" + User.CurrentStepCode + "'";
                            dt = (DataTable)dh.ExecuteSql(sqlStr, "select");
                            BaseUtil.SetFormValue(Controls, dt);
                            //记录操作日志
                            LogicHandler.DoCommandLog(Tag.ToString(), User.UserCode, ma_code.Text, User.UserLineCode, User.UserSourceCode, "日志解析", "日志解析成功", item.SN, "");

                            string outMsg = "";
                            param.Add(item.SN);
                            param.Add(omakeCode);
                            param.Add(User.UserSourceCode);
                            param.Add(item.Result);
                            param.Add(outMsg);

                            string[] paramList = param.ToArray();
                            dh.CallProcedure("cs_insert_testdetail", ref paramList);
                            LogMessage($"文件: {PathName},共{fileNum}条记录SN: {item.SN}解析已过站");
                            param.Clear();

                            if (logs.IndexOf(item) == logs.Count - 1)
                            {
                                return true;
                            }
                        }
                        else
                        {
                            LogMessage($"处理过站NG:{oErrorMessage}");
                            break;
                        }
                    }
                    else
                    {
                        LogMessage($"过站核对NG:{oErrorMessage}");
                        break;
                    }
                }
                return false;
            }
            catch (Exception ex)
            {
                LogMessage($"处理解析写入error:{ex.Message}");
                return false;
            }
        }

        private void timer1_Tick(object sender, EventArgs e)
        {
            try
            {

            }
            catch (Exception ex)
            {
                LogMessage($"定时器异常: {ex.Message}");
            }
        }

        private bool ConsoleLog(string Content, string PathName)
        {
            try
            {
                string sourceDir = Path.GetDirectoryName(PathName);
                string newFolderName = "Logs";
                string newFolderPath = Path.Combine(sourceDir, newFolderName);

                if (!Directory.Exists(newFolderPath))
                {
                    Directory.CreateDirectory(newFolderPath);
                }
                string newFileName = "Log_" + Path.GetFileName(PathName);
                string newFilePath = Path.Combine(newFolderPath, newFileName);

                File.AppendAllText(newFilePath, Content + Environment.NewLine);
                return true;
            }
            catch (Exception ex)
            {
                MessageBox.Show(this.ParentForm, ex.Message, "警告");
                return false;
            }
        }

        private void LogMessage(string message)
        {
            bool isNg;
            if (message.ToUpper().Contains("NG"))
            {
                isNg = true;
            }
            else if (message.ToUpper().Contains("ERROR"))
            {
                isNg = true;
            }
            else
            {
                isNg = false;
            }

            if (isNg) 
            {
                if (lstFiles.InvokeRequired)
                {
                    lstFiles.Invoke(new Action<string>(LogMessage), message);
                    return;
                }
                lstFiles.Items.Add($"[{DateTime.Now:yyyy-MM-dd HH:mm:ss}] {message}");
                lstFiles.TopIndex = lstFiles.Items.Count - 1;
                lstFiles.DrawMode = DrawMode.OwnerDrawFixed;
            }
            else
            {
                if (lstOk.InvokeRequired)
                {
                    lstOk.Invoke(new Action<string>(LogMessage), message);
                    return;
                }
                lstOk.Items.Add($"[{DateTime.Now:yyyy-MM-dd HH:mm:ss}] {message}");
                lstOk.TopIndex = lstFiles.Items.Count - 1;
            }
        }

        private void lstFiles_DrawItem_1(object sender, DrawItemEventArgs e)
        {
            e.DrawBackground();
            Brush mybsh = Brushes.Black;
            if (lstFiles.Items[e.Index].ToString().Contains("NG"))
            {
                mybsh = Brushes.Red;
            }
            else if (lstFiles.Items[e.Index].ToString().Contains("ERROR"))
            {
                mybsh = Brushes.Red;
            }
            e.DrawFocusRectangle();
            e.Graphics.DrawString(lstFiles.Items[e.Index].ToString(), e.Font, mybsh, e.Bounds, StringFormat.GenericDefault);
        }

        public string CheckFileAccess(string filePath)
        {
            try
            {
                using (FileStream fileStream = File.Open(filePath, FileMode.Open, FileAccess.Read, FileShare.None))
                {
                    return "OK";
                }
            }
            catch (IOException ex)
            {
                return "文件被占用: " + ex.Message;
            }
            catch (UnauthorizedAccessException ex)
            {
                return "权限不足，无法访问文件: " + ex.Message;
            }
            catch (Exception ex)
            {
                return ex.Message;
            }
        }

        private class Log
        {
            public string SN { set; get; }

            public string Result { set; get; }
        }
    }
}